CN216466822U

CN216466822U - Positioning mechanism for thermoprinting machine

Info

Publication number: CN216466822U
Application number: CN202123150842.XU
Authority: CN
Inventors: 陈昭敏
Original assignee: Shenzhen Jinyihao Printing Products Co ltd
Current assignee: Shenzhen Jinyihao Printing Products Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-10
Anticipated expiration: 2031-12-15

Abstract

The utility model belongs to the technical field of the technique of thermoprinting machine and specifically relates to a positioning mechanism that thermoprinting machine was used is related to. The stamping device comprises a positioning mechanism, a stamping mechanism arranged at the top of the positioning mechanism and moving mechanisms arranged at two ends of the positioning mechanism, wherein a bottom plate is arranged at the bottom of the positioning mechanism, moving plates are arranged on two sides of the bottom plate in a sliding manner, a fixed plate is fixed at the top of the moving plate, a fixed screw penetrates through the fixed plate, one end of the fixed screw is rotatably connected with a clamping plate, supporting plates are fixed on two sides of the stamping mechanism, fixed blocks are fixed on the supporting plates through connecting blocks, a hydraulic block is arranged on the surface of each fixed block and in the center of the fixed block, a telescopic rod is arranged at the bottom of each hydraulic block, and a stamping plate is fixed at the bottom of the telescopic rod; the movable plate is fixed with the sliding block, and threaded holes are formed in the sliding block and matched with threads on the surface of the bidirectional threaded rod. The hot stamping machine is beneficial to positioning the object to be hot stamped, and avoids the occurrence of deviation and product waste.

Description

Positioning mechanism for thermoprinting machine

Technical Field

The utility model belongs to the technical field of the technique of thermoprinting machine and specifically relates to a positioning mechanism that thermoprinting machine was used is related to.

Background

Hot stamping refers to pressing a mold on the surface of a product under the action of temperature and pressure, and is generally used for printing in the fields of PVC (polyvinyl chloride) plates, leather, metal plates and the like.

Most of the existing hot stamping machines directly place objects needing hot stamping under a hot stamping plate for hot stamping, no positioning device is adopted, the position is not well controlled in the hot stamping process, so that the position is easy to be hot stamped, the deviation occurs, and the waste of products or raw materials is caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that the product can not fix a position, the utility model provides a positioning mechanism that thermoprint machine was used reaches by following specific technological means:

a positioning mechanism for a hot stamping machine comprises a positioning mechanism, a hot stamping mechanism arranged at the top of the positioning mechanism and moving mechanisms arranged at two ends of the positioning mechanism, wherein a bottom plate is arranged at the bottom of the positioning mechanism, moving plates are arranged on two sides of the bottom plate in a sliding manner, a fixed plate is fixed at the top of each moving plate, a fixed screw penetrates through each fixed plate, and one end of each fixed screw is rotatably connected with a clamping plate;

supporting plates are fixed on two sides of the hot stamping mechanism, fixed blocks are fixed on the supporting plates through connecting blocks, hydraulic blocks are installed on the surfaces of the fixed blocks and in the centers of the fixed blocks, telescopic rods are arranged at the bottoms of the hydraulic blocks, and hot stamping plates are fixed at the bottoms of the telescopic rods;

the surface of movable plate and all install the slide rail piece in both sides, the spout has been seted up to the inside of slide rail piece, the inside of spout just is provided with two-way threaded rod in center department, the equal sliding block in both ends of two-way threaded rod, the movable plate is fixed with the sliding block, the inside screw hole that has seted up of sliding block, the screw hole matches with the screw thread on two-way threaded rod surface.

Furthermore, the moving plate, the clamping plate, the fixing screws and the fixing plate are arranged in two groups, and the fixing plate is in threaded connection with the clamping plate through the fixing screws to control the clamping plate to position the object.

Furthermore, the length of the fixed plate cannot be larger than that of the movable plate, holes matched with the fixed screws are formed in the fixed plate, and the holes are distributed in the transverse direction at equal intervals.

Further: the surface of the bidirectional threaded rod is provided with a bidirectional threaded ring, the bidirectional threaded ring is arranged by taking the center of the bidirectional threaded rod as a boundary and in opposite directions, the bidirectional threaded rod is in threaded connection with the moving plate through the sliding block, and the bidirectional threaded rod is driven to move through threaded rotation.

Further: the movable plate passes through the sliding block along two-way threaded rod back and forth movement, the maximum distance that the movable plate moved is located the center department of two-way threaded rod.

Furthermore, the slide rail block is fixed with the support plate, and the support plate is fixedly connected with the fixed block through a connecting block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this positioning mechanism that thermoprint machine was used through structures such as the two-way threaded rod that sets up, movable plate, spout and sliding block, realizes the movable plate back and forth movement on the bottom plate, confirms the size of thermoprint object and fixes a position.

2. This positioning mechanism that thermoprint machine was used, through the fixed screw that sets up, fixed plate and splint isotructure, rotate the position of fixed screw adjustment fixed screw with the fixed plate, control splint and fix the object of thermoprint, be favorable to the location, confirm the thermoprint position, avoid causing the waste of product because thermoprint staggered position.

3. This positioning mechanism that thermoprint machine was used, splint through setting up are demountable installation, can adjust the size of splint, control with the contact surface of thermoprint object, make the object fixed more firm, can not take place the skew.

Drawings

Fig. 1 is a schematic perspective view of a positioning mechanism for a hot stamping machine.

Fig. 2 is a schematic structural view of a positioning mechanism for a hot stamping machine.

Fig. 3 is a partially enlarged view of a positioning mechanism for a hot stamping machine at B in fig. 4.

FIG. 4 is an exploded view at A in FIG. 1 of a positioning mechanism for a stamping machine.

Description of reference numerals:

1. a positioning mechanism; 2. a hot stamping mechanism; 3. a moving mechanism; 11. moving the plate; 12. a splint; 13. fixing screws; 14. a fixing plate; 15. a base plate; 21. hot stamping the plate; 22. a telescopic rod; 23. a fixed block; 24. a hydraulic block; 25. connecting blocks; 26. a support plate; 31. a slide rail block; 32. a chute; 33. a bidirectional threaded rod; 34. and a slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a positioning mechanism for a hot stamping machine includes a positioning mechanism 1, a hot stamping mechanism 2 disposed on the top of the positioning mechanism 1, and moving mechanisms 3 disposed at two ends of the positioning mechanism 1, a bottom plate 15 is disposed at the bottom of the positioning mechanism 1, moving plates 11 are slidably disposed on two sides of the bottom plate 15, a fixed plate 14 is fixed on the top of the moving plates 11, a fixed screw 13 penetrates through the fixed plate 14, and one end of the fixed screw 13 is rotatably connected to a clamp plate 12.

Specifically, the moving plate 11, the clamping plate 12, the fixing screws 13 and the fixing plate 14 are provided with two sets, the object needing hot stamping is limited, the contact surface with the object can be adjusted, the object is fixed more firmly, the fixing plate 14 is in threaded connection with the clamping plate 12 through the fixing screws 13, and the distance between the fixing screws 13 and the fixing plate 14 is adjusted to control the positioning of the clamping plate 12 on the object.

Specifically, the fixing plate 14 is used for fixing the clamping plate 12, the object is limited through the clamping plate 12, the length of the fixing plate 14 cannot be larger than that of the moving plate 11, holes matched with the fixing screws 13 are formed in the fixing plate 14 and are distributed transversely at equal intervals, the holes are connected with the fixing screws 13, the fixing screws 13 are rotated, and the distance between the clamping plate 12 and the fixing plate 14 is adjusted.

Referring to fig. 2-4, in a positioning mechanism for a hot stamping machine, a sliding rail block 31 is installed on the surface of a moving plate 11 and on both sides of the moving plate, a sliding groove 32 is formed in the sliding rail block 31, a bidirectional threaded rod 33 is arranged in the sliding groove 32 and in the center of the sliding groove, sliding blocks 34 are arranged on both ends of the bidirectional threaded rod 33, the moving plate 11 is fixed to the sliding blocks 34, a threaded hole is formed in the sliding block 34, and the threaded hole is matched with threads on the surface of the bidirectional threaded rod 33.

Specifically, sliding blocks 34 are fixed at two ends of the moving plate 11, the moving plate 11 is fixed to the sliding blocks 34, threaded holes are formed in the sliding blocks 34, the threaded holes are matched with threads on the surface of the bidirectional threaded rod 33, the sliding blocks 34 drive the moving plate 11 to move back and forth on the bottom plate 15, the proper size of an object is determined, and then limiting is performed.

Specifically, a motor is arranged outside the bidirectional threaded rod 33 to drive the bidirectional threaded rod to rotate, the two-way threaded rings of the bidirectional threaded rod are arranged, two steering threaded rings are adopted at the center of the bidirectional threaded rod as a boundary, when the bidirectional threaded rod 33 rotates the sliding block 34 clockwise to move towards the center, when the bidirectional threaded rod 33 rotates the sliding block 34 anticlockwise to move towards two ends, the bidirectional threaded rod 33 is in threaded connection with the moving plate 11 through the sliding block 34, the sliding blocks 34 on two sides are driven to move in opposite directions through threaded rotation, and therefore the object is limited.

Specifically, the moving plate 11 moves back and forth along the bidirectional threaded rod 33 through the sliding blocks 34, the maximum moving distance of the moving plate 11 is located at the center of the bidirectional threaded rod 33, the sliding blocks 34 at two ends of the bidirectional threaded rod 33 can be moved close to each other or away from each other through rotation of the bidirectional threaded rod 33, and when the two sliding blocks 34 move to the middle, the two sliding blocks 34 are attached to each other and start to move reversely.

Referring to fig. 4, in a positioning mechanism for a hot stamping machine, support plates 26 are fixed on both sides of a hot stamping mechanism 2, a fixed block 23 is fixed on each support plate 26 through a connection block 25, a hydraulic block 24 is installed on the surface of each fixed block 23 and at the center of the fixed block 23, a telescopic rod 22 is arranged at the bottom of each hydraulic block 24, and a hot stamping plate 21 is fixed at the bottom of each telescopic rod 22.

Specifically, the two ends of one of the slide rail blocks 31 are fixed with the supporting plates 26, the supporting plates 26 are fixedly connected with the fixing blocks 23 through the connecting blocks 25, and the supporting plates 26 are used for supporting the hot stamping mechanism 2 and play a role in supporting the hot stamping mechanism 2.

Specifically, the hot stamping plate 21 forms a lifting structure between the telescopic rod 22 and the fixed block 23, is used for hot stamping, and performs hot stamping on an object through downward movement.

The working principle is as follows: an object to be thermoprinted is placed at the center of the bottom plate 15, the motor is started to drive the bidirectional threaded rod 33 to rotate, the moving plate 11 is driven to determine the size of the object, then the clamping plate 12 is adjusted to be in contact with the object through the fixing screw 13 to be fixed, and finally thermoprinting is conducted on the object through the thermoprinting mechanism 2.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a positioning mechanism that thermoprint machine was used, includes positioning mechanism (1), sets up at thermoprint mechanism (2) at positioning mechanism (1) top and sets up moving mechanism (3) at positioning mechanism (1) both ends, its characterized in that: a bottom plate (15) is arranged at the bottom of the positioning mechanism (1), moving plates (11) are arranged on two sides of the bottom plate (15) in a sliding mode, a fixed plate (14) is fixed to the top of each moving plate (11), a fixed screw (13) penetrates through each fixed plate (14), and one end of each fixed screw (13) is rotatably connected with a clamping plate (12);

supporting plates (26) are fixed on two sides of the hot stamping mechanism (2), a fixed block (23) is fixed on each supporting plate (26) through a connecting block (25), a hydraulic block (24) is installed on the surface of each fixed block (23) and in the center of each fixed block, a telescopic rod (22) is arranged at the bottom of each hydraulic block (24), and a hot stamping plate (21) is fixed at the bottom of each telescopic rod (22);

slide rail piece (31) are all installed on the surface of movable plate (11) and in both sides, spout (32) have been seted up to the inside of slide rail piece (31), the inside of spout (32) just is provided with two-way threaded rod (33) in center department, the equal sliding block in both ends (34) of two-way threaded rod (33), movable plate (11) are fixed with sliding block (34), the inside screw hole of having seted up of sliding block (34), the screw hole matches with the screw thread on two-way threaded rod (33) surface.

2. The positioning mechanism for a hot stamping machine as claimed in claim 1, wherein: the movable plate (11), the clamping plate (12), the fixing screws (13) and the fixing plate (14) are arranged in two groups, and the fixing plate (14) is in threaded connection with the clamping plate (12) through the fixing screws (13).

3. The positioning mechanism for a hot stamping machine as claimed in claim 1, wherein: the length of the fixed plate (14) cannot be larger than that of the movable plate (11), holes matched with the fixed screws (13) are formed in the fixed plate (14), and the holes are distributed transversely at equal intervals.

4. The positioning mechanism for a hot stamping machine as claimed in claim 1, wherein: the surface of the bidirectional threaded rod (33) is provided with bidirectional threaded rings, the bidirectional threaded rings are arranged in opposite directions by taking the center of the bidirectional threaded rod (33) as a boundary, and the bidirectional threaded rod (33) is in threaded connection with the moving plate (11) through a sliding block (34).

5. The positioning mechanism for a hot stamping machine as claimed in claim 4, wherein: the moving plate (11) moves back and forth along the bidirectional threaded rod (33) through the sliding block (34), and the maximum moving distance of the moving plate (11) is located at the center of the bidirectional threaded rod (33).

6. The positioning mechanism for a hot stamping machine as claimed in claim 1, wherein: the slide rail block (31) is fixed with the support plate (26), and the support plate (26) is fixedly connected with the fixed block (23) through the connecting block (25).