CN217798552U - Quick fixed equipment is used to hardware stamping workpiece mould - Google Patents

Abstract

The utility model discloses a hardware stamping workpiece is quick fixed equipment for mould relates to hardware stamping equipment technical field, and to in hardware stamping process, the work piece takes place to shift easily and leads to processing to produce the problem of deviation, now proposes following scheme, and it includes the bottom plate, the fixed three backup pad that is interval distribution that is provided with in top of bottom plate is three the fixed bearing plate that is provided with in top of backup pad, bearing plate's top central point rigidity is provided with the die, bearing plate's top slides and is provided with two first layer boards that are the symmetric distribution, two the top of first layer board is all fixed and is provided with down the ejector pad, bearing plate's top four corners is all fixed and is provided with the stand, four it runs through and is provided with the punching press support plate to slide on the stand. The utility model discloses novel structure has realized that the pretension fixed function to the work piece when hardware stamping process is favorable to improving processingquality, suitable popularization.

Description

Quick fixed equipment is used to hardware stamping workpiece mould

Technical Field

The utility model relates to a five metals stamping equipment technical field especially relates to a hardware stamping workpiece is quick fixed equipment for mould.

Background

The hardware stamping is a process for deforming or breaking stainless steel, iron, aluminum, copper and other plates and special materials by using a punch press and a die to achieve a certain shape and size. In the stamping process of hardware, the position of a workpiece is easy to shift due to deformation, so that stamping deviation is caused, and the processing quality is influenced. Therefore, in order to solve the problems, the rapid fixing device for the hardware stamping part die is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of hardware stamping workpiece is quick fixed equipment for mould has solved in hardware stamping process, and the work piece takes place to shift easily and leads to processing to produce the problem of deviation.

In order to realize the purpose, the utility model adopts the following technical scheme:

the quick fixing equipment for the hardware stamping part die comprises a bottom plate, wherein three supporting plates are fixedly arranged at the top of the bottom plate at intervals, a bearing supporting plate is fixedly arranged at the top of the three supporting plates, a female die is fixedly arranged at the center position of the top of the bearing supporting plate, two first supporting plates which are symmetrically distributed are arranged at the top of the bearing supporting plate in a sliding mode, downward pushing blocks are fixedly arranged at the tops of the two first supporting plates, stand columns are fixedly arranged at four corners of the top of the bearing supporting plate, a stamping supporting plate is arranged on the four stand columns in a sliding and penetrating mode, two upward pushing blocks which are symmetrically distributed are arranged at the bottom of the stamping supporting plate, and the two upward pushing blocks are correspondingly distributed and matched with the two downward pushing blocks respectively; the bottom center position of punching press support plate is fixed and is provided with the punching press ejector pad, the fixed terrace die that is provided with in bottom of punching press ejector pad, the terrace die with the die corresponds the adaptation, the cross-section of punching press ejector pad is T type structure, be provided with work piece locating component between the lower ejector pad of both sides edge of a wing of punching press ejector pad respectively and homonymy, be provided with on the bearing plate with two the slip reset assembly of first layer board adaptation.

Preferably, the workpiece positioning assembly comprises a traction sliding plate, a first pressing plate, a first sliding rod, a first spring, a second sliding rod, a second pressing plate and a second spring, wherein a first sliding groove is formed in one side, close to each other, of the lower pushing block, a traction sliding plate is arranged in the first sliding groove in a sliding mode, the first pressing plate is fixedly arranged on one side, close to the outer portion of the lower pushing block, of the traction sliding plate, a plurality of first sliding rods distributed in a linear array are fixedly arranged in the first sliding groove and are arranged in the first sliding groove in a penetrating mode, the traction sliding plate is arranged in the first sliding groove in a sliding mode, the first sliding rods are located on a cylinder below the traction sliding plate and are sleeved with the first spring, a plurality of second sliding rods distributed in a linear array are arranged on two side flanges of the stamping pushing block in a penetrating mode, the bottom fixing of the second sliding rods is arranged on the same side of the second pressing plate, the second pressing plate corresponds to be distributed and adapted to the first pressing plate on the same side, and the second sliding rod is located below the stamping pushing block in a sleeved with the second spring.

Preferably, two ends of the first spring are fixedly connected with the traction sliding plate and the first supporting plate respectively.

Preferably, two ends of the second spring are fixedly connected with the stamping push block and the second pressing plate respectively.

Preferably, the slip reset subassembly is including drawing slider, third slide bar and third spring, two the bottom of first layer board is all fixed to be provided with two and is the slider that pulls of symmetric distribution, four it all slides and runs through to extend to the below of bearing plate to pull the slider, bearing plate is last seted up with four pull the second spout of slider slip orbit adaptation, three the backup pad is provided with two third slide bars that are symmetric distribution, two along the fixed running through of vertical direction the third slide bar slides respectively and runs through two of homonymy pull the slider, the cover is equipped with four third springs that the structure is the same on the third slide bar.

Preferably, the four third springs are respectively positioned on one sides of the four traction sliding blocks close to the middle supporting plate, and two ends of each third spring are respectively fixedly connected with the traction sliding block and the supporting plate.

The utility model has the advantages that:

through the arrangement of the bearing supporting plate, the first supporting plate, the lower pushing block, the stamping supporting plate, the upper pushing block, the stamping pushing block, the workpiece positioning component and the sliding reset component, when the stamping device is used, a workpiece original plate to be processed is placed at the top of the female die, the stamping supporting plate is pushed to move downwards through a stamping mechanism such as a hydraulic cylinder, the upper pushing block and the lower pushing block are tangent to each other, the two lower pushing blocks are pushed to approach each other, the two lower pushing blocks drive the traction sliding blocks to move synchronously, namely the two first supporting plates are driven to approach each other, the two first supporting plates approach the female die, supports are provided for two sides of the workpiece to be processed, and the traction sliding blocks are enabled to adaptively compress the third spring; drive the decline in-process of punching press ejector pad at the punching press support plate, the punching press ejector pad drives the decline of second clamp plate, the second clamp plate acts on first clamp plate, and adaptability compression second spring, first clamp plate acts on the both sides of waiting to process the work piece, first clamp plate than the terrace die earlier act on with the work piece of waiting to process, compress tightly fixedly to the work piece, can effectively avoid the work piece to take place the skew in punching press man-hour, be favorable to improving processingquality, after the punching press is accomplished, the punching press support plate rises, utilize the restoring force effect of third spring, make two first layer boards keep away from each other, accomplish natural reset.

To sum up, the utility model discloses a to the pretension fixed function of work piece when hardware stamping process, be favorable to improving processingquality, solved in hardware stamping process, the work piece takes place to shift easily and leads to processing to produce the problem of deviation, suitable popularization.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is an enlarged view of a in fig. 2 according to the present invention;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is a partial explosion structure diagram of the present invention.

Reference numbers in the figures: 1. a base plate; 2. a support plate; 3. a load bearing plate; 4. a female die; 5. a first pallet; 6. pushing the block downwards; 7. a column; 8. stamping the carrier plate; 9. pushing up the block; 10. stamping a push block; 11. a male die; 12. a first chute; 13. a traction sliding plate; 14. a first platen; 15. a first slide bar; 16. a first spring; 17. a second slide bar; 18. a second platen; 19. a second spring; 20. a traction slide block; 21. a third slide bar; 22. a third spring; 23. a second runner.

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.

Referring to fig. 1 and 3, a hardware stamping part is quick fixing equipment for mould, which comprises a base plate 1, three supporting plates 2 which are distributed at intervals are fixedly arranged at the top of the base plate 1, a bearing plate 3 is fixedly arranged at the top of the three supporting plates 2, a female die 4 is fixedly arranged at the top center position of the bearing plate 3, stand columns 7 are fixedly arranged at the four corners of the top of the bearing plate 3, a stamping carrier plate 8 is arranged on the four stand columns 7 in a sliding and penetrating manner, a stamping push block 10 is fixedly arranged at the bottom center position of the stamping carrier plate 8, a male die 11 is fixedly arranged at the bottom of the stamping push block 10, the male die 11 corresponds to the female die 4 in an adaptive manner, a workpiece raw plate to be processed is placed at the top of the female die 4, and stamping shaping is realized in the process that the male die 11 moves towards the female die 4.

Referring to fig. 1-4, two first supporting plates 5 which are symmetrically distributed are slidably arranged on the top of a bearing supporting plate 3, lower pushing blocks 6 are fixedly arranged on the tops of the two first supporting plates 5, two upper pushing blocks 9 which are symmetrically distributed are arranged at the bottom of a stamping supporting plate 8, the two upper pushing blocks 9 are correspondingly distributed and matched with the two lower pushing blocks 6 respectively, and the stamping supporting plate 8 is pushed to move downwards by a stamping mechanism such as a hydraulic cylinder, so that the upper pushing blocks 9 are tangent to the lower pushing blocks 6 to push the two lower pushing blocks 6 to approach each other.

Referring to fig. 1 to 4, a sliding reset assembly is disposed on the bearing support plate 3, the sliding reset assembly includes a traction slider 20, a third slide bar 21 and a third spring 22, two symmetrically distributed traction sliders 20 are fixedly disposed at the bottoms of the two first support plates 5, the four traction sliders 20 all slide to extend to the lower side of the bearing support plate 3, a second chute 23 adapted to the sliding track of the four traction sliders 20 is disposed on the bearing support plate 3, two symmetrically distributed third slide bars 21 are fixedly disposed in the vertical direction of the three support plates 2, the two third slide bars 21 respectively slide to penetrate through the two traction sliders 20 on the same side, the third slide bars 21 are sleeved with four third springs 22 having the same structure, the four third springs 22 are respectively disposed on one side of the four traction sliders 20 close to the middle support plate 2, two ends of the third springs 22 are respectively fixedly connected to the traction slider 20 and the support plate 2, when the two pushing blocks 6 are close to each other, the traction sliders 20 are driven to move synchronously, that the two first support plates 5 are driven to approach each other, the two first support plates 5 to approach each other, the workpiece to be processed, the two sides of the workpiece, the traction sliders 20 provide support plates, the sliding reset components, and the third springs 22 can restore the stamping female die to deform after the stamping of the third slide plates 5.

Referring to fig. 1-4, a cross section of a stamping push block 10 is a T-shaped structure, a workpiece positioning assembly is arranged between flanges on two sides of the stamping push block 10 and a lower push block 6 on the same side respectively, the workpiece positioning assembly comprises a traction sliding plate 13, a first pressing plate 14, a first sliding rod 15, a first spring 16, a second sliding rod 17, a second pressing plate 18 and a second spring 19, a first sliding groove 12 is formed in one side, close to each other, of each of the two lower push blocks 6 along the vertical direction, the traction sliding plate 13 is slidably arranged in the first sliding groove 12, the first pressing plate 14 is fixedly arranged on one side, close to the outer portion of the lower push block 6, of the traction sliding plate 13, a plurality of first sliding rods 15 distributed in a linear array are fixedly arranged in the first sliding groove 12, the plurality of first sliding rods 15 all slidably penetrate through the traction sliding plate 13, the first spring 16 is sleeved on a cylinder, below the traction sliding plate 13, and two ends of the first spring 16 are fixedly connected with the traction sliding plate 13 and the first supporting plate 5 respectively; the stamping pushing block 10 is characterized in that a plurality of second sliding rods 17 distributed in a linear array are vertically and slidably arranged on flanges on two sides of the stamping pushing block 10 in a penetrating mode, a second pressing plate 18 is fixedly arranged at the bottom ends of the second sliding rods 17 on the same side, the second pressing plate 18 and a first pressing plate 14 on the same side are correspondingly distributed and matched, a second spring 19 is sleeved on a cylinder of the second sliding rods 17 below the stamping pushing block 10, two ends of the second spring 19 are fixedly connected with the stamping pushing block 10 and the second pressing plate 18 respectively, in the descending process of the stamping pushing block 10 driven by the stamping carrier plate 8, the stamping pushing block 10 drives the second pressing plate 18 to descend, the second pressing plate 18 acts on the first pressing plate 14 and compresses the second spring 19 adaptively, the first pressing plate 14 acts on two sides of a workpiece to be processed, the workpiece is compressed and fixed, the workpiece can effectively avoid the workpiece from being deviated in stamping processing, and is beneficial to improvement of processing quality.

The working principle is as follows: when the utility model is used, a workpiece original plate to be processed is placed at the top of the female die 4, the stamping carrier plate 8 is pushed to move downwards through a stamping mechanism such as a hydraulic cylinder, the upper pushing block 9 is tangent to the lower pushing block 6, the two lower pushing blocks 6 are pushed to be close to each other, the two lower pushing blocks 6 drive the traction slider 20 to move synchronously, namely, the two first supporting plates 5 are driven to be close to each other, the two first supporting plates 5 are close to the female die 4, both sides of the workpiece to be processed are provided with supports, and the traction slider 20 is enabled to compress the third spring 22 adaptively; in the process that the stamping support plate 8 drives the stamping push block 10 to descend, the stamping push block 10 drives the second press plate 18 to descend, the second press plate 18 acts on the first press plate 14, the second spring 19 is compressed adaptively, the first press plate 14 acts on two sides of a workpiece to be processed, the first press plate 14 acts on the workpiece to be processed earlier than the male die 11, the workpiece is pressed and fixed, the workpiece can be effectively prevented from deviating during stamping, the processing quality is improved, after stamping is completed, the stamping support plate 8 rises, the restoring deformation force action of the third spring 22 is utilized, two first support plates 5 are far away from each other, and natural resetting is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The quick fixing equipment for the hardware stamping part die comprises a bottom plate (1) and is characterized in that three supporting plates (2) which are distributed at intervals are fixedly arranged at the top of the bottom plate (1), three bearing supporting plates (3) are fixedly arranged at the tops of the supporting plates (2), a female die (4) is fixedly arranged at the center position of the top of each bearing supporting plate (3), two first supporting plates (5) which are distributed symmetrically are arranged at the top of each bearing supporting plate (3) in a sliding mode, lower pushing blocks (6) are fixedly arranged at the tops of the two first supporting plates (5), stand columns (7) are fixedly arranged at four corners of the top of each bearing supporting plate (3), stamping support plates (8) are arranged on the four stand columns (7) in a sliding and penetrating mode, two upper pushing blocks (9) which are distributed symmetrically are arranged at the bottoms of the stamping support plates (8), and the two upper pushing blocks (9) are distributed correspondingly and matched with the two lower pushing blocks (6) respectively; the bottom central point of punching press support plate (8) puts fixed punching press ejector pad (10) that is provided with, the fixed terrace die (11) that is provided with in bottom of punching press ejector pad (10), terrace die (11) with die (4) correspond the adaptation, the cross-section of punching press ejector pad (10) is T type structure, the both sides edge of a wing of punching press ejector pad (10) is provided with work piece locating component respectively with between lower ejector pad (6) of homonymy, be provided with on bearing plate (3) with two the slip subassembly that resets of first layer board (5) adaptation.

2. The quick fixing equipment for the hardware stamping part die as claimed in claim 1, wherein the workpiece positioning assembly comprises a traction sliding plate (13), a first pressing plate (14), a first sliding rod (15), a first spring (16), a second sliding rod (17), a second pressing plate (18) and a second spring (19), two first sliding grooves (12) are formed in one side, close to each other, of the lower pushing block (6) along the vertical direction, the traction sliding plate (13) is arranged in the first sliding grooves (12) in a sliding mode, the first pressing plate (14) is fixedly arranged on one side, close to the outer portion of the lower pushing block (6), of the traction sliding plate (13), the first sliding grooves (12) are internally fixedly provided with a plurality of first sliding rods (15) distributed in a linear array mode, the first sliding rods (15) are arranged in a sliding mode and penetrate through the traction sliding plate (13), the first spring (16) is sleeved on a cylinder, located below the traction sliding plate (13), the first sliding rods (15) are vertically arranged on two sides of the punching pushing block (10), a plurality of the second sliding rods (17) are arranged on the same side of the corresponding pressing plate (17), and the second pressing plate (18) is arranged on the same side of the punching block (10), and the second pressing plate (17), and the pressing plate (17) is arranged on the same side of the second pushing block (18) .

3. The rapid fixing device for the hardware stamping part die as claimed in claim 2, wherein two ends of the first spring (16) are respectively fixedly connected with the traction sliding plate (13) and the first supporting plate (5).

4. The rapid fixing device for the hardware stamping part die as claimed in claim 2, wherein two ends of the second spring (19) are respectively fixedly connected with the stamping push block (10) and the second pressing plate (18).

5. The rapid fixing device for the hardware stamping part die as claimed in claim 1, wherein the sliding reset assembly comprises two traction sliders (20) which are symmetrically distributed and are fixedly arranged at the bottom of the first supporting plate (5), four traction sliders (20) are all slidably arranged below the bearing supporting plate (3), two second sliding grooves (23) which are matched with sliding tracks of the traction sliders (20) are formed in the bearing supporting plate (3), three second sliding grooves (23) are formed in the bearing supporting plate (3), two third sliding rods (21) which are symmetrically distributed and are fixedly arranged in the supporting plate (2) in a penetrating manner along a vertical direction, two third sliding rods (21) are respectively slidably arranged through two of the same sides of the traction sliders (20), and four third springs (22) which are the same in structure are sleeved on the third sliding rods (21).

6. The rapid fixing device for the hardware stamping part die as claimed in claim 5, wherein four third springs (22) are respectively located at one side of the four traction sliding blocks (20) close to the middle support plate (2), and two ends of each third spring (22) are respectively fixedly connected with the traction sliding blocks (20) and the support plate (2).

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