CN211363919U

CN211363919U - Automatic gilding press anchor clamps

Info

Publication number: CN211363919U
Application number: CN201921849199.XU
Authority: CN
Inventors: 汪俊杰; 利振敏
Original assignee: Guangzhou Shengli Paper Products Co ltd
Current assignee: Guangzhou Shengli Paper Products Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-08-28
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses an automatic stamping machine clamp, which comprises a bottom plate and a pressure plate, wherein adjusting positioning blocks are respectively arranged at the front and the back of the bottom plate, a square groove is formed on each adjusting positioning block, a moving block is arranged in the square groove in a sliding fit manner, the pressure plate is arranged at the left side of the inner sides of the two moving blocks, a rack is arranged above the adjusting positioning blocks, a moving shaft is arranged at the right side of the pressure plate, gears meshed with the rack are fixedly arranged at the front and the back ends of the moving shaft, a rotating shaft is arranged below the moving shaft, the front and the back sides of the rotating shaft correspondingly penetrate through the moving blocks, the moving shaft drives the rotating shaft to rotate, one side of the moving block is provided with a locking block, an internal thread is formed in the locking block, an external thread matched with the internal thread is formed at the front and the back ends of the rotating shaft, the internal thread of the rear locking block is arranged in a right-handed mode; the clamping and the disassembly of gilt products are facilitated, and the production efficiency is improved.

Description

Automatic gilding press anchor clamps

Technical Field

The utility model belongs to the technical field of the printing industry processing and specifically relates to an automatic gilding press anchor clamps are related to.

Background

The printing industry is a huge industry system and is also a long-history industry system. Since ancient Chinese printing technology, the printing technology goes deep into production and life step by step, and develops step by step, forming a whole large industry.

The gilding press produced on the market based on the printing industry is complex to operate when clamping, a clamp needs to be loosened and tightened manually every time the clamping, so that an operator consumes longer time when gilding and clamping, gilding products needing to be produced corresponding to the gilding press are generally produced in a large scale, and the clamping mode can cause low production speed and seriously affect the profit effect of manufacturers.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, provides a technical scheme that can solve above-mentioned problem.

An automatic stamping machine clamp comprises a bottom plate and a pressing plate, wherein an adjusting and positioning block which is arranged towards the right is fixedly arranged at the front side and the rear side of the bottom plate through screws, the adjusting and positioning block is perpendicular to the bottom plate, a square groove which is transversely arranged is formed in the adjusting and positioning block, a moving block is arranged in the square groove in a sliding fit manner, the pressing plate is fixedly arranged at the left inner sides of the two moving blocks through screws, a tooth groove is formed above the adjusting and positioning block, a rack is fixedly arranged in the tooth groove through screws, the rack is arranged upwards, shaft brackets are fixedly arranged at the front side and the rear side of the right side of the pressing plate through screws, a first through hole is formed in the shaft brackets, a moving shaft is arranged at the right side of the pressing plate, the front side and the rear side of the moving shaft correspondingly penetrate through the first through hole and are mutually matched with the first through hole, the intermediate position department shaping of motion piece has the second through-hole, the below of motion axle is equipped with the pivot, both sides correspond around the pivot with the mutual rotation fit of second through-hole of two motion pieces, the motion axle drives the pivot rotatory, the outside of two motion pieces all is equipped with the latch segment, it has the internal thread to link up the shaping in the latch segment, both ends all shaping have the external screw thread with the mutual screw fit of internal thread around the pivot, the outside shaping of two motion pieces has the locating pin, the shaping has the pinhole with the mutual clearance fit of locating pin on the latch segment, the internal thread left-handed setting that is located front side latch segment, the internal thread dextrorotation setting that is located rear side latch segment.

As a further aspect of the present invention: the motion axle is including the rotation axis at both ends around the location axle of location axle and normal running fit, the intermediate position left shaping of location axle has the fixed block, the fixed block passes through the screw and installs right-hand at the intermediate position of clamp plate, the rotation axis has the retaining ring in the junction shaping with the location axle, two torsional springs are installed to the peripheral clearance fit of rotation axis, two torsional springs are located the front and back both sides of fixed block respectively, the both ends of front side torsional spring are fixed mounting respectively in the place ahead of the rear of front side retaining ring and the place ahead of fixed block, the both ends of rear side torsional spring are fixed mounting respectively in the place ahead of rear side retaining ring and the rear of fixed block, gear fixed mounting.

As a further aspect of the present invention: two rotating shafts of the moving shaft respectively drive the front end edge and the rear end edge of the rotating shaft to rotate in the second through hole correspondingly.

As a further aspect of the present invention: the motion block comprises a sliding block and positioning edges which are formed in the front and the rear of the sliding block, the sliding block is in sliding fit with the square groove, and the positioning blocks are adjusted to be matched between the two positioning edges at intervals.

As a further aspect of the present invention: the inner side surfaces corresponding to the bottom plate and the pressing plate are all arranged in an array to form anti-skid edges.

Compared with the prior art, the beneficial effects of the utility model are that: when the product is clamped, the product is placed between the bottom plate and the pressing plate, the pressing plate is pushed towards the direction of the bottom plate by using a push rod in the prior art, and the pressing plate can be automatically locked when reaching a certain position, so that the clamping and the installation between the pressing plate and the bottom plate are realized; when the product is disassembled, the product is manually broken off, the pressing plate can be automatically reset and loosened, convenience is provided for clamping and disassembling, and the gold stamping production efficiency is accelerated.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a top-view cross-sectional structure of the installation position of the rotating shaft of the present invention.

Shown in the figure: 1. a base plate; 2. pressing a plate; 3. adjusting a positioning block; 4. carrying out square slotting; 5. a motion block; 6. a tooth socket; 7. a rack; 8. a pedestal; 9. a first through hole; 10. a motion shaft; 11. a gear; 12. a second through hole; 13. a rotating shaft; 14. a locking block; 15. an internal thread; 16; an external thread; 17. positioning pins; 18. a pin hole; 10-1, positioning a shaft; 10-2, a rotating shaft; 19. a fixed block; 20. a retainer ring; 21. a torsion spring; 5-1, a sliding block; 5-2, positioning edges; 22. and (4) preventing the edges from slipping.

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, the automatic stamping machine clamp includes a bottom plate 1 and a pressing plate 2, an adjusting positioning block 3 disposed rightwards is fixedly mounted on the front and back sides of the bottom plate 1 through screws, the adjusting positioning block 3 is perpendicular to the bottom plate 1, a square slot 4 disposed transversely is formed on the adjusting positioning block 3, a moving block 5 is slidably mounted in the square slot 4, the pressing plate 2 is fixedly mounted on the left inner side of the two moving blocks 5 through screws, a tooth space 6 is formed above the adjusting positioning block 3, a rack 7 is fixedly mounted in the tooth space 6 through screws, the rack 7 is disposed upwards, a shaft bracket 8 is fixedly mounted on the front and back sides of the pressing plate 2 through screws, a first through hole 9 is formed in the shaft bracket 8, a moving shaft 10 is disposed on the right side of the pressing plate 2, the front and back sides of the moving shaft 10 correspondingly pass through the first through hole 9 and are rotatably matched with, gear 11 which is meshed with rack 7 is fixedly mounted at the front end and the rear end of motion shaft 10, rack 7 is rotated by driving the front end and the rear end of motion shaft 10 through gear 11, second through hole 12 is formed at the middle position of motion block 5, rotating shaft 13 is arranged below motion shaft 10, the front side and the rear side of rotating shaft 13 are matched with second through hole 12 of two motion blocks 5 in a mutual rotating manner, motion shaft 10 drives rotating shaft 13 to rotate, locking block 14 is arranged at the outer side of two motion blocks 5, internal thread 15 is formed in locking block 14 in a penetrating manner, external thread 16 which is matched with internal thread 15 in a mutual spiral manner is formed at the front end and the rear end of rotating shaft 13, positioning pin 17 is formed at the outer side of two motion blocks 5, pin hole 18 which is in clearance fit with positioning pin 17 is formed in locking block 14, internal thread 15 located at front side locking block 14 is arranged in a left-handed manner, and internal thread 15 located at rear side locking.

As a further aspect of the present invention: the moving shaft 10 comprises a positioning shaft 10-1 and a rotating shaft 10-2 which is rotatably matched with the front end and the rear end of the positioning shaft 10-1, a fixed block 19 is formed on the left side of the middle position of the positioning shaft 10-1, the fixed block 19 is installed on the right side of the middle position of the pressing plate 2 through screws, a retainer ring 20 is formed at the joint of the rotating shaft 10-2 and the positioning shaft 10-1, two torsion springs 21 are installed on the periphery of the rotating shaft 10-2 in a clearance fit mode, the two torsion springs 21 are respectively located on the front side and the rear side of the fixed block 19, two ends of the front torsion spring 21 are respectively and fixedly installed behind the front retainer ring 20 and the front side of the fixed block 19, two ends of the rear torsion spring 21 are respectively and fixedly installed in front of the rear retainer ring 20 and behind the fixed.

As a further aspect of the present invention: the two rotating shafts 10-2 of the moving shaft 10 correspondingly drive the front and rear ends of the rotating shaft 13 to rotate in the second through holes 12 respectively.

As a further aspect of the present invention: the moving block 5 comprises a sliding block 5-1 and positioning edges 5-2 formed in the front and rear sides of the sliding block 5-1, the sliding block 5-1 is in sliding fit with the square groove 4, and the adjusting positioning blocks 3 are in spaced fit between the two positioning edges 5-2.

As a further aspect of the present invention: the corresponding inner side surfaces of the bottom plate 1 and the pressing plate 2 are all arranged in an array to form anti-skid edges 22.

The utility model discloses a theory of operation is: when clamping, a product to be gilded is placed between the bottom plate 1 and the pressing plate 2, the pressing plate 2 is pushed towards the direction of the bottom plate 1 by a push rod in the prior art, when pushing, the bottom plate 2 drives the moving shaft 10 to move towards the direction of the bottom plate 1 through the shaft bracket 8, the gears 11 at the front end and the rear end of the moving shaft 10 are correspondingly meshed with the racks 7 above the adjusting and positioning block 3, the racks 7 drive the moving shaft 10 to rotate, the moving shaft 10 drives the rotating shaft 13 to rotate, the external threads 16 at the two ends of the rotating shaft 13 are mutually matched with the internal threads 15 in the locking block 14 in a spiral way, the two locking blocks 14 move towards the inner side direction of the two locking blocks 14, so that the two locking blocks 14 are clamped at the outer sides of the two moving blocks 5 to realize locking, the installation is convenient, the time consumed by manually rotating a clamp is saved, and the torsion spring 21 at the periphery of the rotating shaft 10-2 of the moving shaft 10 is in a tight state after the clamping; during disassembly, the product is manually pulled, and then the torsion spring 21 is used for assisting an operator to drive the rotating shaft 10-2 of the moving shaft 10 to rotate, so that the pressing plate 2 is driven to move right, and the two locking blocks 14 are loosened in the same way as during clamping, so that quick loosening is realized, and the labor consumed by the operator is saved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Automatic gilding press anchor clamps, including bottom plate and clamp plate, its characterized in that: the front side and the rear side of the bottom plate are respectively and fixedly provided with an adjusting and positioning block which is arranged towards the right through screws, the adjusting and positioning blocks are mutually vertical to the bottom plate, the adjusting and positioning blocks are formed with square grooves which are transversely arranged, the moving blocks are arranged in the square grooves in a sliding fit manner, the pressing plate is fixedly arranged at the left inner sides of the two moving blocks through screws, tooth grooves are formed above the adjusting and positioning blocks, racks are fixedly arranged in the tooth grooves through screws, the racks are arranged upwards, the front side and the rear side of the right side of the pressing plate are respectively and fixedly provided with shaft brackets through screws, the shaft brackets are formed in the shaft brackets, the right side of the pressing plate is provided with a moving shaft, the front side and the rear side of the moving shaft correspondingly penetrate through the first through holes and are mutually and rotatably matched with the first through holes, the front side and the rear side of the moving shaft are respectively, the below of motion axle is equipped with the pivot, both sides correspond with the mutual normal running fit of second through-hole of two motion pieces around the pivot, the motion axle drives the pivot rotation, the outside of two motion pieces all is equipped with the latch segment, it has the internal thread to link up the shaping in the latch segment, both ends all shaping have the external screw thread with the mutual screw fit of internal thread around the pivot, the outside shaping of two motion pieces has the locating pin, the shaping has the pinhole with the mutual clearance fit of locating pin on the latch segment, the internal thread left-handed setting that is located front side latch segment, the internal thread right-handed setting that is located rear side latch segment.

2. The automated gilding press fixture of claim 1, wherein: the motion axle is including the rotation axis at both ends around the location axle of location axle and normal running fit, the intermediate position left shaping of location axle has the fixed block, the fixed block passes through the screw and installs right-hand at the intermediate position of clamp plate, the rotation axis has the retaining ring in the junction shaping with the location axle, two torsional springs are installed to the peripheral clearance fit of rotation axis, two torsional springs are located the front and back both sides of fixed block respectively, the both ends of front side torsional spring are fixed mounting respectively in the place ahead of the rear of front side retaining ring and the place ahead of fixed block, the both ends of rear side torsional spring are fixed mounting respectively in the place ahead of rear side retaining ring and the rear of fixed block, gear fixed mounting.

3. The automated gilding press fixture of claim 2, wherein: two rotating shafts of the moving shaft respectively drive the front end edge and the rear end edge of the rotating shaft to rotate in the second through hole correspondingly.

4. The automated gilding press fixture of claim 1, wherein: the motion block comprises a sliding block and positioning edges which are formed in the front and the rear of the sliding block, the sliding block is in sliding fit with the square groove, and the positioning blocks are adjusted to be matched between the two positioning edges at intervals.

5. The automated gilding press fixture of claim 1, wherein: the inner side surfaces corresponding to the bottom plate and the pressing plate are all arranged in an array to form anti-skid edges.