CN212551339U

CN212551339U - Common die carrier for hardware stamping die

Info

Publication number: CN212551339U
Application number: CN202020840189.6U
Authority: CN
Inventors: 易立军
Original assignee: Anhui Yongyao Electric Appliance Co ltd
Current assignee: Anhui Yongyao Electric Appliance Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-02-19
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a common die carrier of hardware stamping dies, which comprises a die carrier body, wherein a lower die plate is installed on the bottom surface of the die carrier body, a hydraulic cylinder is arranged on the top surface of the die carrier body, the output end of the hydraulic cylinder passes through the top surface of the die carrier body and is connected with an upper die plate, and the bottom surface of the upper die plate is provided with a stamping head; a fixing component for mounting a stamping part is arranged on the lower template; the middle part of the lower template is provided with a mounting groove for placing stamping parts, two sides of the mounting groove are provided with fixing plates, the fixing plates are in sliding connection with the lower template, two ends of the screw rod are respectively in threaded sleeve with limiting sliders, and the limiting sliders are positioned in the limiting grooves and are in sliding connection with the lower template; the utility model discloses can the fixed not stamping workpiece of equidimension of centre gripping for the enterprise need not to reduce the manufacturing cost of enterprise to the solitary purchase of same type of stamping workpiece or customization die carrier, simultaneously, through rotating the handle alright realize fixing the mould, make convenient operation swift.

Description

Common die carrier for hardware stamping die

Technical Field

The utility model belongs to the technical field of five metals stamping die, a sharing die carrier is related to, specifically be a five metals stamping die sharing die carrier.

Background

The die carrier is the support of the die, for example, all parts of the die are combined and fixed according to a certain rule and position on a die-casting machine, and the part which enables the die to be installed on the die-casting machine to work is called the die carrier and consists of an ejecting mechanism, a guide mechanism, a die pin cushion block of a pre-resetting mechanism and a seat plate.

In the prior art, the die sets of the hardware stamping die are designed for a certain die and cannot be matched with different sizes, different die sets and dies need to be purchased when different products are produced, and the production cost of an enterprise is greatly increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at just lies in order to solve prior art, hardware stamping die's die carrier is all to certain mould design, can not match not equidimension, in the time of producing different products, just need purchase different die carriers and moulds, greatly increased the manufacturing cost's of enterprise problem, and provide a hardware stamping die sharing die carrier.

The purpose of the utility model can be realized by the following technical scheme:

a common die carrier for hardware stamping dies comprises a die carrier body, wherein a lower die plate is installed on the bottom surface of the die carrier body, a hydraulic cylinder is arranged on the top surface of the die carrier body, the output end of the hydraulic cylinder penetrates through the top surface of the die carrier body and is connected with an upper die plate, and a stamping head is arranged on the bottom surface of the upper die plate;

a fixing component for mounting a stamping part is arranged on the lower template; fixed subassembly includes the fixed plate, the mounting groove, the screw rod, spacing slider, the middle part of lower bolster is provided with the mounting groove of placing the stamping workpiece, the both sides of mounting groove are provided with the fixed plate, fixed plate and lower bolster sliding connection, both sides are provided with the spacing groove around the mounting groove, the screw rod is located the spacing inslot, and rotate with the lower bolster and be connected, the both ends difference thread bush of screw rod is equipped with spacing slider, spacing slider is located the spacing inslot, and with lower bolster sliding connection, spacing slider passes through the connecting block and is connected with the fixed plate, be provided with the spout with connecting block looks adaptation on the lower.

Preferably, two sides of the upper template are respectively provided with a limiting sliding sleeve, and the limiting sliding sleeves are sleeved on two sides of the die carrier body in a sliding manner.

Preferably, the bottom surface of the upper template is provided with a threaded mounting hole, and the stamping head is provided with a threaded mounting block matched with the threaded mounting hole.

Preferably, a driving box is arranged on the side wall of the lower template, one ends of the two groups of screws rotate and extend into the driving box, and one ends of the screws are connected with the belt pulley.

Preferably, the two groups of belt pulleys are connected through belt transmission, the one group of belt pulleys are connected with the handle, and the handle is arranged on the side wall, far away from the lower template, of the driving box.

Compared with the prior art, the beneficial effects of the utility model are that: during operation, stamping parts needing stamping are placed in the mounting groove, then the handle is rotated to drive one group of belt pulleys to rotate, then the belt drives the other group of belt pulleys to rotate, so that the two groups of screw rods rotate, the rotating screw rods drive the limiting slide blocks to move along the limiting grooves, and the two groups of limiting slide blocks in the same limiting groove move close to each other, so that the fixing plates connected with the limiting slide blocks move close to each other and fix the stamping parts in the mounting groove;

after the needs stamping workpiece is fixed, the control pneumatic cylinder carries out work, it moves down along the die carrier body through spacing sliding sleeve to drive the cope match-plate pattern, spacing sliding sleeve plays spacing removal to the cope match-plate pattern, and remove more stable effect, stamping head on the cope match-plate pattern carries out stamping work to the stamping workpiece on the lower bolster, because the stamping head passes through the screw thread installation piece and is connected with the cope match-plate pattern, make the stamping head can be according to the needs of technology, the stamping head of conveniently changing different models carries out work, make the suitability of die carrier body stronger.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

Fig. 2 is a top view of the middle and lower templates of the present invention.

Fig. 3 is a schematic structural view of the connection relationship between the upper die plate and the stamping head of the present invention.

In the figure: 1. a die carrier body; 2. a lower template; 3. a fixing plate; 4. a limiting sliding sleeve; 5. mounting a template; 6. a hydraulic cylinder; 7. punching a head; 8. mounting grooves; 9. a screw; 10. a limiting slide block; 11. a belt pulley; 12. a belt; 13. a drive box; 14. a handle; 15. a threaded mounting hole; 16. and (4) a threaded mounting block.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the common die carrier for hardware stamping dies comprises a die carrier body 1, wherein a lower die plate 2 is mounted on the bottom surface of the die carrier body 1, a hydraulic cylinder 6 is arranged on the top surface of the die carrier body 1, the output end of the hydraulic cylinder 6 penetrates through the top surface of the die carrier body 1 and is connected with an upper die plate 5, and a stamping head 7 is arranged on the bottom surface of the upper die plate 5;

a fixing component for mounting stamping parts is arranged on the lower template 2; the fixing component comprises a fixing plate 3, mounting grooves 8, screw rods 9 and limiting sliders 10, the middle part of the lower template 2 is provided with the mounting groove 8 for placing stamping parts, the two sides of the mounting groove 8 are provided with the fixing plates 3, the fixing plate 3 is in sliding connection with the lower template 2, the front side and the rear side of the mounting groove 8 are provided with limiting grooves, the screw rods 9 are positioned in the limiting grooves and are in rotating connection with the lower template 2, the two ends of the screw rods 9 are respectively in threaded sleeve with the limiting sliders 10, the limiting sliders 10 are positioned in the limiting grooves and are in sliding connection with the lower template 2, the limiting sliders 10 are connected with the fixing plate 3 through connecting blocks, the lower template 2 is provided with sliding grooves matched with the connecting blocks, so that the two groups of screw rods 9 rotate, the rotating screw rods 9 drive the limiting sliders 10 to move along the limiting grooves, and the two groups of limiting sliders 10 positioned in the same limiting groove, fix the stamping workpiece that is located mounting groove 8, the fixed subassembly on this die carrier body 1 can the fixed not stamping workpiece of equidimension of centre gripping for the enterprise need not to the solitary purchase of same type of stamping workpiece or customization die carrier, reduces the manufacturing cost of enterprise, simultaneously, through rotating handle 14 alright realize fixing the mould, make convenient operation swift.

The both sides of cope match-plate pattern 5 are provided with spacing sliding sleeve 4 respectively, and spacing sliding sleeve 4 sliding sleeve is established on the both sides of die carrier body 1, and control pneumatic cylinder 6 carries out work, drives cope match-plate pattern 5 through spacing sliding sleeve 4 along die carrier body 1 downstream, and spacing sliding sleeve 4 plays spacing removal to cope match-plate pattern 5, and removes more stable effect.

Be provided with screw thread mounting hole 15 on the bottom surface of cope match-plate pattern 5, be provided with on the punching press head 7 with the screw thread installation piece 16 of screw thread mounting hole 15 looks adaptation, because the punching press head 7 is connected with cope match-plate pattern 5 through screw thread installation piece 16 for punching press head 7 can conveniently change the punching press head 7 of different models and carry out work according to the needs of technology, makes die carrier body 1's suitability stronger.

The side wall of the lower template 2 is provided with a driving box 13, one ends of the two groups of screws 9 are rotatably extended into the driving box 13, and one ends of the screws 9 are connected with the belt pulley 11.

The two groups of belt pulleys 11 are in transmission connection through a belt 12, the belt pulleys 11 of one group are connected with a handle 14, and the handle 14 is installed on the side wall of the driving box 13 far away from the lower template 2.

The utility model discloses a theory of operation: when in work, the stamping part to be stamped is placed in the mounting groove 8, then the handle 14 is rotated to drive the belt pulleys 11 to rotate, then the belt 12 drives the belt pulley 11 of the other group to rotate, so that the two groups of screw rods 9 rotate, the rotating screw rods 9 drive the limiting slide blocks 10 to move along the limiting grooves, and the two groups of limiting slide blocks 10 in the same limiting groove move close to each other, so that the fixing plates 3 connected with the limiting slide blocks 10 move along with the mutual approaching to fix the stamping parts positioned in the mounting grooves 8, the fixing component on the die carrier body 1 can clamp and fix stamping parts with different sizes, so that enterprises do not need to independently purchase or customize the die carrier for the same type of stamping parts, the production cost of the enterprises is reduced, meanwhile, the mould can be fixed by rotating the handle 14, so that the operation is convenient and fast;

after the needs stamping workpiece is fixed, control pneumatic cylinder 6 works, drive cope match-plate pattern 5 through spacing sliding sleeve 4 along die carrier body 1 downstream, spacing sliding sleeve 4 plays spacing removal to cope match-plate pattern 5, and remove more stable effect, stamping head 7 on the cope match-plate pattern 5 carries out stamping work to the stamping workpiece on the lower bolster 2, because stamping head 7 passes through threaded mounting piece 16 and is connected with cope match-plate pattern 5, make stamping head 7 can be according to the needs of technology, conveniently change the stamping head 7 of different models and carry out work, make die carrier body 1's suitability stronger.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a five metals stamping die sharing die carrier which characterized in that: the die set comprises a die set body (1), wherein a lower template (2) is installed on the bottom surface of the die set body (1), a hydraulic cylinder (6) is arranged on the top surface of the die set body (1), the output end of the hydraulic cylinder (6) penetrates through the top surface of the die set body (1) and is connected with an upper template (5), and a stamping head (7) is arranged on the bottom surface of the upper template (5);

a fixing component for mounting stamping parts is arranged on the lower template (2); fixed subassembly includes fixed plate (3), mounting groove (8), screw rod (9), spacing slider (10), the middle part of lower bolster (2) is provided with mounting groove (8) of placing the stamping workpiece, the both sides of mounting groove (8) are provided with fixed plate (3), fixed plate (3) and lower bolster (2) sliding connection, both sides are provided with the spacing groove around mounting groove (8), screw rod (9) are located the spacing inslot, and rotate with lower bolster (2) and be connected, the both ends difference threaded bush of screw rod (9) is equipped with spacing slider (10), spacing slider (10) are located the spacing inslot, and with lower bolster (2) sliding connection, spacing slider (10) are connected with fixed plate (3) through the connecting block, be provided with the spout with connecting block looks adaptation on lower bolster (2).

2. The common die carrier for hardware stamping dies according to claim 1, wherein two sides of the upper die plate (5) are respectively provided with a limiting sliding sleeve (4), and the limiting sliding sleeves (4) are slidably sleeved on two sides of the die carrier body (1).

3. The common die frame for hardware stamping dies according to claim 1, wherein a threaded mounting hole (15) is formed in the bottom surface of the upper die plate (5), and a threaded mounting block (16) matched with the threaded mounting hole (15) is arranged on the stamping head (7).

4. The common die carrier for hardware stamping dies according to claim 1, wherein a driving box (13) is arranged on the side wall of the lower die plate (2), one end of each of the two groups of screws (9) is rotatably extended into the driving box (13), and one end of each screw (9) is connected with a belt pulley (11).

5. The common die carrier for hardware stamping dies according to claim 4, wherein two groups of belt pulleys (11) are in transmission connection through a belt (12), one group of belt pulleys (11) is connected with a handle (14), and the handle (14) is installed on the side wall of the driving box (13) far away from the lower template (2).