CN220299548U - Adjustable die cutting machine - Google Patents

Abstract

The utility model discloses an adjustable die-cutting machine, which includes a body. One end of the body is a feed end and the other end is a discharge end. A transmission mechanism is provided at the discharge end. The transmission mechanism includes a symmetrical arrangement. The side plate of the side plate, and multiple transmission rollers installed on the inside of the top of the side plate. The transmission rollers are covered with transmission belts. There is also a cleaning component inside the side plate. The cleaning component includes: a cleaning piece, the inside of which is a cleaning component. Injected cleaning fluid; through the designed cleaning component, the transmission belt can be automatically cleaned during processing, and the cleaned water stains and impurities can be scraped off simultaneously to ensure that the normal transmission in the later period is not affected. The cleaning component The design does not require manual operation and is built inside the equipment, which will not have any impact on the incoming and outgoing materials. It improves the deficiencies in the cleaning function of the existing die-cutting machine. At the same time, the cleaning components can be easily taken out, and the overall flexibility is high. .

Description

An adjustable die-cutting machine

Technical field

The utility model belongs to the technical field of die-cutting machines, and specifically relates to an adjustable die-cutting machine.

Background technique

The die-cutting machine is mainly used for die-cutting, indentation and hot stamping operations, lamination, automatic waste removal, and automatic waste discharge of corresponding non-metallic materials, self-adhesive, EVA, double-sided tape, electronics, mobile phone pads, etc. Steel knives, hardware molds, and steel wires apply a certain amount of pressure through the embossing plate to cut the printed matter or cardboard into a certain shape. They are important equipment for post-printing packaging processing and forming, and are widely used in the field of decoration and printing.

When the existing die-cutting machine transfers the processed items, impurities such as tape and pigment on the surface of the items will adhere to the transmission belt, which will affect other items during subsequent transfers. Existing cleaning is generally divided into manual Or add a cleaning roller at the bottom of the transmission belt. Manual cleaning is time-consuming, laborious, and inconvenient to operate. Although automatic cleaning can be achieved through the cleaning roller, it is generally a fixed installation and the position cannot be adjusted according to the position of the transmission belt. Therefore, in There are major limitations in actual use, so there is room for improvement.

Utility model content

The purpose of this utility model is to provide an adjustable die-cutting machine to solve the problem that the structure used by the existing film cutting machine to clean the transmission belt proposed in the above-mentioned background technology cannot quickly adjust its own height. Problems of insufficient versatility and flexibility.

In order to achieve the above purpose, the present utility model provides the following technical solution: an adjustable die-cutting machine, including a body, one end of the body is a feeding end, the other end is a discharging end, and a transmission is provided at the discharging end. Mechanism, the transmission mechanism includes symmetrically arranged side plates, and a plurality of transmission rollers installed on the inside of the top of the side plates. The transmission rollers are covered with transmission belts, and a cleaning component is also provided inside the side plates. Components include:

The cleaning part has cleaning liquid injected into it, and the transmission belt passes through the interior of the cleaning part and is immersed in the cleaning liquid, thereby cleaning the transmission belt;

The adjusting piece is arranged at the bottom of the cleaning piece. The bottom end surface of the adjusting piece is flush with the bottom end face of the side plate. During use, the height of the cleaning piece is adjusted through the adjusting piece, thereby immersing the transmission belt in the cleaning fluid. ; The connection between the cleaning part and the side plate is also provided with a guide part. Under the restriction of the guide part, the adjusting part can vertically raise and lower the height of the cleaning part, and there is no contact between the guide part and the adjusting part.

Preferably, the cleaning part includes a cleaning frame, into which cleaning liquid is injected. At least two rotatable pressure rollers are installed inside the cleaning frame, and both ends of the pressure rollers are movably inserted into the cleaning frame through shafts. The inside of the pressure roller can rotate around the axis. The bottom of the pressure roller is lower than the level of the cleaning liquid. The transmission belt is wound around the bottom of the pressure roller. The inner wall of the side plate is also equipped with a rotatable Adjusting roller, the adjusting roller is at the top of the cleaning frame in the discharging direction, the driving belt is wound around the top of the adjusting roller, the cleaning part also includes a scraper fixedly installed inside the cleaning frame, specifically bolts can be used It penetrates from the outside of the cleaning frame and extends to the end of the scraper. The scraper is between the pressure roller and the adjusting roller, and the scraper offsets the transmission belt.

Preferably, the entire scraper is inclined, and the scraper is tilted toward the direction of the transmission belt. This structure can better discharge the scraped water stains into the cleaning frame.

Preferably, a side groove is provided on one side of the side plate, and the cleaning frame penetrates the side groove to the inside of the side plate; the adjustment member includes an air bag, the air bag is at the bottom of the cleaning frame, and the two are adhesively connected. , when the cleaning frame is inserted into the side groove, the cleaning frame is lifted upward through the air bag until the bottom of the pressure roller is lower than the level of the cleaning fluid and then stops.

Preferably, the guide part includes an arc groove opened at one end of the cleaning frame, and a connecting column is fixed on the inner wall of the side plate. The connecting column is engaged with the arc groove. When the cleaning frame is pushed into the side After being inside the plate, the two realize a movable snap connection. An end plate is fixed at the bottom of the other end of the cleaning frame. The inner side of the end plate fits the outer surface of the side plate, and matches the arc groove and the connecting column. The snap connection ensures that the cleaning frame is always raised and lowered vertically after the air bag is raised.

Preferably, the height of the side groove is greater than the height of the cleaning frame, which facilitates the early insertion of the cleaning frame. The connecting column and the side groove are respectively arranged on the side plates on both sides.

Preferably, an external ladder is installed on the outside of the front surface of the machine body. During processing, you can reach any position of the machine body through the external ladder, and debug and detect the processing. An operating ladder is also installed on the front surface of the machine body. buttons and a touch screen, and a guardrail is installed on the top of the external ladder.

Compared with the existing technology, the beneficial effects of this utility model are:

Through the designed cleaning component, corresponding adjustments can be made according to the height of the transmission belt of different models during processing. The versatility is improved, and the transmission belt can be automatically cleaned. The cleaned water stains and impurities can also be synchronously removed. Scraping is carried out to ensure that the normal transmission in the later period is not affected. The design of the cleaning component does not require manual operation and is built inside the equipment. It will not have any impact on the incoming and outgoing materials and improves the cleaning function of the existing die-cutting machine. At the same time, the cleaning components can be easily taken out, and the overall flexibility is high.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a cross-sectional view of the cleaning assembly of the present utility model;

Figure 3 is a top view connection diagram of the cleaning frame and the side plate of the utility model.

In the picture: 100. Machine body; 101. External ladder; 102. Side plate; 102a, side groove; 102b, connecting column; 103. Transmission roller; 104. Adjusting roller; 105. Transmission belt; 200. Cleaning frame; 200a. Arc groove; 201, end plate; 202, scraper; 203, pressure roller; 204, air bag.

Implementation

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1 to 3. The present utility model provides a technical solution: an adjustable die-cutting machine, including a body 100. One end of the body 100 is a feeding end, and the other end is a discharging end. At the discharging end A transmission mechanism is provided at the top of the side plate 102. The transmission mechanism includes a symmetrically arranged side plate 102 and a plurality of transmission rollers 103 installed on the inside of the top of the side plate 102. The transmission roller 103 is covered with a transmission belt 105, and is also provided inside the side plate 102. There are cleaning components, which include:

The cleaning part has cleaning fluid injected into it, and the transmission belt 105 passes through the interior of the cleaning part and is immersed in the cleaning fluid, thereby cleaning the transmission belt 105;

The adjusting member is arranged at the bottom of the cleaning member. The bottom end surface of the adjusting member is flush with the bottom end surface of the side plate 102. During use, the height of the cleaning member is adjusted through the adjusting member, thereby allowing the drive belt 105 to be immersed in cleaning. In the liquid; a guide part is also provided at the connection between the cleaning part and the side plate 102. Under the restriction of the guide part, the adjusting part can vertically lift and lower the height of the cleaning part. There is no contact between the guide part and the adjusting part. .

In this embodiment, preferably, the cleaning part includes a cleaning frame 200. Cleaning liquid is injected into the cleaning frame 200. At least two rotatable pressure rollers 203 are also installed inside the cleaning frame 200. Both ends of the pressure rollers 203 pass through The shaft is movablely inserted into the interior of the cleaning frame 200, so that the axis of rotation around the shaft can be realized. The bottom of the pressure roller 203 is lower than the level of the cleaning liquid. The transmission belt 105 is wound around the bottom of the pressure roller 203, so the transmission belt 105 will be Immersed in the cleaning liquid, when the transmission belt 105 passes through the cleaning liquid, since the transmission belt 105 is in motion, the impurities on the surface will be relatively flushed by the cleaning liquid. A rotatable adjustment roller 104 is also installed on the inner wall of the side plate 102. The adjustment roller 104 is at the top of the cleaning frame 200 in the discharge direction, and the transmission belt 105 is wound around the top of the adjustment roller 104 to guide the transmission belt 105 to the original position, that is, in the bottom direction of the transmission roller 103, as shown in the direction of the arrow in Figure 2 , the entire transmission belt 105 performs a circular rotation motion. When it is at the bottom of the transmission roller 103, it will move toward the feed end of the body 100 and complete the next feed. The cleaning parts also include a cleaning device fixedly installed inside the cleaning frame 200. The scraper 202 can specifically use bolts to penetrate from the outside of the cleaning frame 200 and extend to the end of the scraper 202. The scraper 202 is between the pressure roller 203 and the adjusting roller 104, and the scraper 202 offsets the transmission belt 105. When passing through When the transmission belt 105 cleaned by the cleaning fluid moves to the scraper 202, it will be scraped off by the scraper 202 to remove remaining impurities and water stains and ensure the dryness of the transmission belt 105.

In this embodiment, preferably, the scraper 202 is inclined as a whole, and the scraper 202 is tilted toward the direction of the transmission belt 105. This structural arrangement can better discharge the scraped water stains into the cleaning frame 200. Inside.

In this embodiment, preferably, a side groove 102a is provided on one side of the side plate 102, and the cleaning frame 200 penetrates the side groove 102a to the inside of the side plate 102; the adjusting member includes an air bag 204, and the air bag 204 is located at the bottom of the cleaning frame 200, and The two are adhesively connected. When the cleaning frame 200 is inserted into the side groove 102a, the cleaning frame 200 is lifted upward through the air bag 204 until the bottom of the pressure roller 203 is lower than the level of the cleaning liquid and then stops.

In this embodiment, preferably, the guide part includes an arc groove 200a opened at one end of the cleaning frame 200, and a connecting column 102b is fixed on the inner wall of the side plate 102, and the connecting column 102b is engaged with the arc groove 200a. After the cleaning frame 200 is pushed into the side plate 102, the two realize a movable snap connection. An end plate 201 is fixed at the bottom of the other end of the cleaning frame 200. The inner surface of the end plate 201 is in contact with the outer surface of the side plate 102. Cooperating with the engaging connection between the arc groove 200a and the connecting column 102b, it can be ensured that the cleaning frame 200 is always raised and lowered vertically after the air bag 204 is raised.

In this embodiment, preferably, the height of the side groove 102a is greater than the height of the cleaning frame 200 to facilitate the early insertion of the cleaning frame 200. The connecting posts 102b and the side grooves 102a are respectively provided on the side plates 102 on both sides.

In this embodiment, preferably, an external ladder 101 is installed on the outside of the front surface of the body 100. During processing, any position of the body 100 can be reached through the external ladder 101, and the processing can be debugged and inspected. The front surface of the body 100 Operation buttons and a touch screen are also installed on the surface, and a guardrail is installed on the top of the external ladder 101 .

Although the embodiments of the present invention have been shown and described (see the foregoing detailed description for details), those of ordinary skill in the art will understand that these embodiments may be modified without departing from the principles and spirit of the present invention. The embodiments are subject to various changes, modifications, substitutions and variations, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An adjustable die-cutting machine, including a body (100). One end of the body (100) is a feed end and the other end is a discharge end. A transmission mechanism is provided at the discharge end. The transmission mechanism It includes symmetrically arranged side plates (102) and multiple transmission rollers (103) installed on the inside of the top of the side plates (102). The transmission rollers (103) are covered with transmission belts (105), and are characterized by: A cleaning component is also provided inside the side plate (102), and the cleaning component includes: The cleaning part has cleaning fluid injected into it, and the transmission belt (105) passes through the inside of the cleaning part and is immersed in the cleaning fluid; The adjusting member is arranged at the bottom of the cleaning member. The bottom end surface of the adjusting member is flush with the bottom end surface of the side plate (102). During use, the height of the cleaning member is adjusted through the adjusting member, thereby realizing the transmission belt (102). 105) Immerse in the cleaning liquid; a guide part is also provided at the connection between the cleaning part and the side plate (102), and there is no contact between the guide part and the adjusting part. 2. An adjustable die-cutting machine according to claim 1, characterized in that: the cleaning part includes a cleaning frame (200), a cleaning liquid is injected into the cleaning frame (200), and the cleaning frame (200) At least two rotatable pressure rollers (203) are also installed inside the pressure roller (200). The bottom of the pressure roller (203) is lower than the level of the cleaning liquid. The transmission belt (105) is wound around the pressure roller (203). At the bottom, the inner wall of the side plate (102) is also equipped with a rotatable adjustment roller (104). The adjustment roller (104) is at the top of the discharge direction of the cleaning frame (200). The transmission belt (105) Winding around the top of the adjusting roller (104), the cleaning member also includes a scraper (202) fixedly installed inside the cleaning frame (200). The scraper (202) is between the pressure roller (203) and the adjusting roller. between the rollers (104), and the scraper (202) offsets the drive belt (105). 3. An adjustable die-cutting machine according to claim 2, characterized in that the scraper (202) is inclined as a whole, and the scraper (202) is tilted toward the direction of the transmission belt (105). . 4. An adjustable die-cutting machine according to claim 2, characterized in that: a side groove (102a) is provided on one side of the side plate (102), and the cleaning frame (200) penetrates the side groove (102a) to the inside of the side plate (102); the adjustment member includes an airbag (204), which is located at the bottom of the cleaning frame (200), and the two are adhesively connected. 5. An adjustable die-cutting machine according to claim 4, characterized in that the guide part includes an arc groove (200a) opened at one end of the cleaning frame (200), and in the A connecting column (102b) is fixed on the inner wall of the side plate (102), and the connecting column (102b) is engaged with the arc groove (200a). An end plate (201) is fixed at the bottom of the other end of the cleaning frame (200). The inner surface of the end plate (201) fits the outer surface of the side plate (102), and cooperates with the snap connection between the arc groove (200a) and the connecting column (102b). 6. An adjustable die-cutting machine according to claim 5, characterized in that: the height of the side groove (102a) is greater than the height of the cleaning frame (200), and the connecting column (102b) and Side grooves (102a) are respectively provided on the side plates (102) at both sides. 7. An adjustable die-cutting machine according to claim 1, characterized in that: an external ladder (101) is installed outside the front surface of the body (100); Operation buttons and a touch screen are also installed on the external ladder (101), and a guardrail is installed on the top of the external ladder (101).