CN216942293U

CN216942293U - Paper clamping structure of gilding press

Info

Publication number: CN216942293U
Application number: CN202220333811.3U
Authority: CN
Inventors: 钟桂红
Original assignee: Jizhan Intelligent Equipment Technology Suzhou Co ltd
Current assignee: Jizhan Intelligent Equipment Technology Suzhou Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-07-12
Anticipated expiration: 2032-02-18

Abstract

The utility model relates to the technical field of stamping machines, in particular to a paper clamping structure of a stamping machine, which comprises a platen, wherein a supporting frame is fixedly arranged at the top of the platen, an installation plate is fixedly connected to the front end of the supporting frame, an adjusting device is fixedly arranged on the surface of the installation plate, a head ironing device is fixedly arranged at the top of the adjusting device, a supporting and holding rod is fixedly arranged at the rear end of the head ironing device, an upright post is fixedly arranged at the other end of the supporting and holding rod, a fixing plate is fixedly connected to the other end of the upright post, and supporting vertical rods are respectively and fixedly connected to two ends of the bottom of the fixing plate. In the utility model, when the hot stamping device is used for carrying out hot stamping on a product, the threaded cylinder is acted by external air pressure, the paper pressing upper shaft can be ensured to descend, and the foil paper is clamped between the upper shaft and the lower shaft, so that the foil paper can be synchronously driven to move forwards in the hot stamping moving process of the hot stamping device, the problem that the foil paper is directly wound on the paper collecting group to be wound is avoided, and the processing efficiency is effectively improved.

Description

Paper clamping structure of gilding press

Technical Field

The utility model relates to the technical field of stamping machines, in particular to a paper clamping structure of a stamping machine.

Background

The gold stamping process is a special printing process without ink, the gold stamping refers to a process of stamping an electrochemical aluminum foil to the surface of a printing stock at a certain temperature and pressure, and a gold stamping machine is equipment for finishing the gold stamping process.

When an existing stamping machine works, two ends of foil paper are mainly fixedly sleeved on a foil releasing shaft and a foil collecting shaft, part of the foil paper passes through the bottom of a stamping head plate and moves along with the stamping head plate when the stamping head plate stamps a product, but the problem that the foil paper is wound when the foil paper is pressed and moves by the stamping head plate is easily caused in the actual work of the existing stamping machine, and then the wound foil paper not only influences the processing quality of the product, but also causes the problem that the production efficiency is reduced when manual adjustment is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paper clamping structure of a stamping machine, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a paper clamping structure of a stamping machine comprises a platen, wherein a supporting frame is fixedly installed at the top of the platen, a mounting plate is fixedly connected to the front end of the supporting frame, an adjusting device is fixedly installed on the surface of the mounting plate, a stamping head device is fixedly installed at the top of the adjusting device, a supporting and holding block rod is fixedly installed at the rear end of the stamping head device, a stand column is fixedly installed at the other end of the supporting and holding block rod, a fixing plate is fixedly connected to the other end of the stand column, supporting vertical rods are respectively and fixedly connected to two ends of the bottom of the fixing plate, bearing grooves are respectively formed in one sides, close to each other, of the two supporting vertical rods, one-way bearings are arranged inside the bearing grooves, a paper pressing upper shaft is fixedly connected between the two one-way bearings, a piston rod of a threaded air cylinder is fixedly connected to the top of the fixing plate, and a paper pressing lower shaft connected to the supporting vertical rods is arranged at the bottom end of the paper pressing upper shaft, the top fixed mounting of adjusting device has the crossbeam, and the one end fixed mounting of crossbeam has put the paper group, and the other end fixed mounting of crossbeam has the collection paper group, and the front fixed mounting of crossbeam has a set of paper group of leading, and a set of paper group of leading is outer eight types installation, and the stand is located and is scalded between first equipment and the collection paper group.

In a further embodiment, the paper placing group comprises a torque motor arranged on the cross beam, an output shaft of the torque motor is fixedly connected with a paper feeding shaft, a paper guide roller connected to the cross beam is arranged below the paper feeding shaft, a group of retaining rings and a group of retaining pieces are respectively sleeved on the outer wall of the paper feeding shaft, and the group of retaining pieces are arranged between the group of retaining rings.

In a further embodiment, the outer walls of the set of retaining rings are respectively threaded with a rubber head screw, one end of each retaining ring is fixedly connected with a spring sleeved on the paper feeding shaft, and the other end of each spring is fixedly connected to the retaining plate.

In a further embodiment, a top rod is fixedly mounted on the surface of the adjusting device, a first holding block is fixedly connected to the other end of the top rod, an adjusting rod is arranged on the surface of the first holding block, and a paper feeding rod is fixedly connected to the other end of the adjusting rod.

In a further embodiment, a holding block II is fixedly connected to the surface of the paper guide group, a fixed shaft is fixedly mounted on the holding block II, the other end of the fixed shaft is fixedly connected with a fixed seat, a groove-shaped photoelectric sensor is fixedly mounted at the top of the fixed seat, and the groove-shaped photoelectric sensor is arranged below the paper guide roller.

By adopting the technical scheme, the utility model has the beneficial effects that:

in the utility model, when the hot stamping device is used for carrying out hot stamping on a product, the threaded cylinder is acted by external air pressure, the paper pressing upper shaft can be ensured to descend, and the foil paper is clamped between the upper shaft and the lower shaft, so that the foil paper can be synchronously driven to move forwards in the hot stamping moving process of the hot stamping device, the problem that the foil paper is directly wound on the paper collecting group to be wound is avoided, and the processing efficiency is effectively improved.

According to the utility model, the check ring can drive the spring and the stop piece to be separated from the paper feeding shaft through the loosening of the rubber head screw, so that a gold foil paper roll can be conveniently placed, and after the foil paper roll is placed, the sleeve of the check ring and the spring can be fixed under the adjustment of the rubber head screw, so that the foil paper roll is fixed, and the problems of foil paper offset and folding caused by the fact that the foil paper roll shakes forwards and backwards when the paper feeding shaft rotates are prevented.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a bearing groove configuration of the present invention;

fig. 3 is a schematic structural diagram of a paper feeding set according to the present invention.

In the figure: 1. a platen; 2. a support frame; 3. mounting a plate; 4. a conditioning device; 5. a head ironing device; 6. supporting the holding block rod; 7. a column; 8. a fixing plate; 9. supporting the vertical rod; 10. a bearing groove; 11. a one-way bearing; 12. pressing paper to an upper shaft; 13. a threaded cylinder; 14. pressing a paper lower shaft; 15. a cross beam; 16. a paper collection group; 17. a torque motor; 18. a paper feeding shaft; 19. a paper guide roller; 20. a retainer ring; 21. a baffle plate; 22. a rubber head screw; 23. a spring; 24. a top rod; 25. a first holding block; 26. adjusting a rod; 27. a paper feeding rod; 28. a second holding block; 29. a fixed shaft; 30. a fixed seat; 31. a groove-type photoelectric sensor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.

The following describes a paper clamping structure of a gilding press according to some embodiments of the present invention with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-3, the utility model provides a paper clamping structure of a stamping machine, which comprises a platen 1, wherein a support frame 2 is fixedly installed at the top of the platen 1, a mounting plate 3 is fixedly connected to the front end of the support frame 2, an adjusting device 4 is fixedly installed on the surface of the mounting plate 3, an ironing head device 5 is fixedly installed at the top of the adjusting device 4, a support holding rod 6 is fixedly installed at the rear end of the ironing head device 5, an upright post 7 is fixedly installed at the other end of the support holding rod 6, a fixing plate 8 is fixedly connected to the other end of the upright post 7, support vertical rods 9 are respectively and fixedly connected to both ends of the bottom of the fixing plate 8, bearing grooves 10 are respectively formed in the mutually close sides of the two support vertical rods 9, one-way bearings 11 are arranged inside the bearing grooves 10, the one-way bearings 11 facilitate manual fine tuning rotation before the machine is started, so that foil paper can be tightly clamped, and a paper pressing upper shaft 12 is fixedly connected between the two one-way bearings 11, the piston rod of the top fixedly connected with screw thread cylinder 13 of paper pressing upper shaft 12, screw thread cylinder 13 fixed mounting is at the top of fixed plate 8, and the bottom of paper pressing upper shaft 12 is equipped with the paper pressing lower shaft 14 of connecting in supporting montant 9, the top fixed mounting of adjusting device 4 has crossbeam 15, the one end fixed mounting of crossbeam 15 has the paper group of putting, the other end fixed mounting of crossbeam 15 has receipts paper group 16, the front fixed mounting of crossbeam 15 has a set of paper group of leading, a set of paper group of leading is outer eight type installation, and stand 7 is located and scalds between head equipment 5 and the collection paper group 16.

In this embodiment, put the paper group including installing torque motor 17 on crossbeam 15, torque motor 17's output shaft fixedly connected with feed shaft 18, the below of feed shaft 18 is equipped with the paper guide cylinder 19 of connecting in crossbeam 15, the outer wall of feed shaft 18 overlaps respectively and is equipped with a set of retaining ring 20 and a set of separation blade 21, a set of separation blade 21 is located between a set of retaining ring 20, the outer wall of a set of retaining ring 20 has run through the screw thread respectively and has glued first screw 22, and the one end fixedly connected with of retaining ring 20 establishes the spring 23 of cover on feed shaft 18, the other end fixed connection of spring 23 is on separation blade 21.

Specifically, the loosening of the glue head screw 22 enables the retainer ring 20 to drive the spring 23 and the retainer piece 21 to be separated from the paper feeding shaft 18, so that the gold foil paper roll can be conveniently placed, after the foil paper roll is placed, the retainer ring 20 and the spring 23 can be fixed under the adjustment of the glue head screw 22, so that the foil paper roll is fixed, and the problem that the foil paper is deviated and folded due to the fact that the foil paper roll shakes front and back when the paper feeding shaft 18 rotates is solved; in addition, the structure can load foil rolls with different lengths by adjusting the rubber head screw 22 and the check ring 20.

In this embodiment, a top rod 24 is fixedly mounted on the surface of the adjusting device 4, a first holding block 25 is fixedly connected to the other end of the top rod 24, an adjusting rod 26 is arranged on the surface of the first holding block 25, and a paper feeding rod 27 is fixedly connected to the other end of the adjusting rod 26.

Specifically, the foil paper can pass through the upper part of the ejector rod 24 and the bottom of the paper feeding rod 27 after passing through the paper guide group, so that the foil paper is ensured to be kept stable under the head stamping equipment 5, and the gold stamping process of the outer wall of a product is facilitated.

In this embodiment, a second holding block 28 is fixedly connected to the surface of the paper guide group, a fixing shaft 29 is fixedly mounted on the second holding block 28, a fixing base 30 is fixedly connected to the other end of the fixing shaft 29, a groove-type photoelectric sensor 31 is fixedly mounted on the top of the fixing base 30, and the groove-type photoelectric sensor 31 is disposed below the paper guide roller 19.

Specifically, in the actual loading process, the foil can pass through the groove-type photoelectric sensor 31, so that the movement direction of the foil can be monitored at any time by means of the function of the groove-type photoelectric sensor 31, and an alarm can be given to prompt a worker to replace a new foil roll when the foil placing is about to be finished.

The working principle and the using process of the utility model are as follows: when the foil stamping device is used, a foil roll is manually sleeved on the paper feeding shaft 18, then the foil passes through the groove-type photoelectric sensor 31 and is led to be assembled, then the foil passes through the top of the ejector rod 24, the bottom of the paper feeding rod 27, the space between the paper pressing upper shaft 12 and the paper pressing lower shaft 14, and finally the foil is wound on the paper collecting group 16, so that when the stamping device 5 carries out stamping operation on a product, the threaded cylinder 13 is acted by external air pressure, the paper pressing upper shaft 12 can be ensured to descend, the foil is clamped between the upper shaft and the lower shaft, and therefore in the stamping moving process of the stamping device 5, the foil can be synchronously driven to move forwards, the problem that the foil is directly wound on the paper collecting group 16 is avoided, and the processing efficiency is improved.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. The utility model provides a gilding press presss from both sides paper structure, includes platen (1), its characterized in that: the top fixed mounting of platen (1) has support frame (2), the front end fixedly connected with mounting panel (3) of support frame (2), the fixed surface of mounting panel (3) installs adjusting device (4), the top fixed mounting of adjusting device (4) has scalds first equipment (5), the rear end fixedly mounted who scalds first equipment (5) supports and embraces a pole (6), the other end fixed mounting who supports and embrace a pole (6) has stand (7), the other end fixedly connected with fixed plate (8) of stand (7), the bottom both ends of fixed plate (8) are fixedly connected with support montant (9) respectively, two one side that support montant (9) are close to each other has seted up bearing groove (10) respectively, the inside of bearing groove (10) is equipped with one-way bearing (11), and two fixedly connected with between one-way bearing (11) presses paper upper shaft (12), press the piston rod of the top fixedly connected with screw cylinder (13) of paper upper shaft (12), screw cylinder (13) fixed mounting is at the top of fixed plate (8), just press the bottom of paper upper shaft (12) to be equipped with and connect in the lower axle (14) of pressing paper that supports montant (9), the top fixed mounting of adjusting equipment (4) has crossbeam (15), the one end fixed mounting of crossbeam (15) has the paper group of putting, the other end fixed mounting of crossbeam (15) has receipts paper group (16), the front fixed mounting of crossbeam (15) has a set of paper group, and is a set of the paper group is outer eight types installation, just stand (7) are located and are scalded between head equipment (5) and receipts paper group (16).

2. The paper clamping structure of the gilding press as claimed in claim 1, wherein: put paper group including installing torque motor (17) on crossbeam (15), the output shaft fixedly connected with of torque motor (17) advances paper axle (18), the below of advancing paper axle (18) is equipped with leads paper cylinder (19) of connecting in crossbeam (15), the outer wall of advancing paper axle (18) is equipped with a set of retaining ring (20) and a set of fender separation blade (21) respectively, and is a set of keep off separation blade (21) and locate between a set of retaining ring (20).

3. The paper clamping structure of the gilding press as claimed in claim 2, wherein: the outer wall of a set of retaining ring (20) is threaded through with rubber head screw (22) respectively, just the one end fixedly connected with of retaining ring (20) establishes spring (23) of cover on advancing paper spindle (18), the other end fixed connection of spring (23) is on keeping off separation blade (21).

4. The paper clamping structure of the gilding press as claimed in claim 1, wherein: the surface fixed mounting of adjusting device (4) has ejector pin (24), the other end fixedly connected with of ejector pin (24) embraces piece (25), it is equipped with regulation pole (26) to embrace piece (25) surface, the other end fixedly connected with of adjusting pole (26) walks paper pole (27).

5. The paper clamping structure of the gilding press according to any one of claims 1 or 2, characterized in that: the fixed surface of paper guide group is connected with and embraces block two (28), it has fixed axle (29) to embrace fixed mounting on block two (28), the other end fixedly connected with fixing base (30) of fixed axle (29), the top fixed mounting of fixing base (30) has cell type photoelectric sensor (31), the below of leading paper cylinder (19) is located in cell type photoelectric sensor (31).