CN211437858U - Refrigerator division board stamping die of quick drawing of patterns - Google Patents
Refrigerator division board stamping die of quick drawing of patterns Download PDFInfo
- Publication number
- CN211437858U CN211437858U CN202020015910.8U CN202020015910U CN211437858U CN 211437858 U CN211437858 U CN 211437858U CN 202020015910 U CN202020015910 U CN 202020015910U CN 211437858 U CN211437858 U CN 211437858U
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- die
- lower mould
- division board
- control cylinder
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010030 laminating Methods 0.000 claims abstract description 5
- 238000000926 separation method Methods 0.000 claims description 9
- 229910000997 High-speed steel Inorganic materials 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 3
- 238000004080 punching Methods 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model discloses a quick drawing of patterns's refrigerator division board stamping die, including lower mould body, die cavity, driving motor, threaded rod and reset spring, the die cavity has been seted up at lower mould body top, internal thread hole and threaded rod laminating, fly leaf and drive wheel interconnect, and the drive wheel passes through middle part column axle and installs at the lower mould originally internally to drive wheel top and the laminating of pulley bar bottom, pulley bar top welded fastening has the roof, and pulley bar middle part and reset spring one end welded fastening to the reset spring other end and lower mould body welded fastening. This quick drawing of patterns's refrigerator division board stamping die adopts neotype structural design for this device can carry out automatic jack-up drawing of patterns to the refrigerator division board after the punching press, and the drawing of patterns is prized to artifical use tool, and not only the drawing of patterns is fast, can not cause the damage to the refrigerator division board moreover, can make that the refrigerator division board is quick with die groove vibration isolation.
Description
Technical Field
The utility model relates to a refrigerator division board production technical field specifically is a refrigerator division board stamping die of fast demoulding.
Background
The refrigerator partition plate is a refrigerator accessory, plays the effect of separating space and stably accepting articles in the refrigerator, and the material of refrigerator partition plate has plastics also to have the metal, and wherein specific through-hole, recess or line need be punched out to the refrigerator partition plate of metal material more, are convenient for breathe freely, block and antiskid, just need use stamping die at the stamping process to metal material refrigerator partition plate.
With the continuous use of the refrigerator divider plate press mold, the following problems were found in the use of the lower mold of the refrigerator divider plate press mold:
sunken die groove has more been seted up on refrigerator division board stamping die's bed die, and the terrace die part of mould carries out the punching press in the cooperation, and the refrigerator division board is after the punching press, by the tight pressure in die groove, unable quick drawing of patterns, and artifical use tools sled the drawing of patterns, and not only work efficiency is low, easily causes the damage to the refrigerator division board moreover.
Therefore, the refrigerator partition plate stamping die capable of rapidly demoulding is required to be designed aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a refrigerator division board stamping die of fast demoulding to propose unable quick drawing of patterns in solving above-mentioned background art, artifical use tool prizes the drawing of patterns, and not only work efficiency is low, easily causes the problem of damage to the refrigerator division board moreover.
In order to achieve the above object, the utility model provides a following technical scheme: a refrigerator separation plate stamping die capable of rapidly demoulding comprises a lower die body, a female die groove, a driving motor, a threaded rod and a reset spring, wherein the female die groove is formed in the top of the lower die body, the driving motor is fixed in the lower die body, an eccentric wheel is fixedly welded on the output end of the driving motor, the outer side of the eccentric wheel is attached to the inner wall of a working frame, the bottom end of the working frame is fixedly welded on a horizontal plate, the horizontal plate is installed in the lower die body, the upper end face of the horizontal plate is connected with the bottom end of a middle gear, the middle gear is fixedly welded on a control cylinder, the control cylinder is installed in the lower die body through a bearing, an internal threaded hole is formed in the control cylinder, the internal threaded hole is attached to the threaded rod, the tail end of the threaded rod is fixedly welded on the side of a movable plate, the movable plate is installed in, and the driving wheel passes through the middle part column axle and installs in the lower mould body to the driving wheel top laminates with the pulley lever bottom, and the pulley lever is installed in the lower mould body simultaneously, pulley lever top welded fastening has the roof, and pulley lever middle part and reset spring one end welded fastening, and the reset spring other end and lower mould body welded fastening.
Preferably, 4 top plates are symmetrically arranged at four corners of the female die groove, the top plates are high-speed steel plates with rough surfaces, and the top surfaces of the top plates and the bottom surface of the female die groove are located on the same horizontal plane.
Preferably, the working frame and the horizontal plate are vertically distributed, the working frame and the horizontal plate are both in sliding connection with the lower die body, and the horizontal plate is in meshed connection with the middle gear.
Preferably, the number of the internal thread holes is 2, the thread spiral directions of the 2 internal thread holes are opposite, and the control cylinder and the lower die body form a rotating mechanism through bearings symmetrically mounted on the control cylinder.
Preferably, the movable plate is connected with the lower die body in a sliding mode, the movable plate is connected with the driving wheel in a meshing mode, a semi-elliptical protruding structure is arranged on the driving wheel, and the driving wheel is symmetrically distributed around the control cylinder.
Preferably, the pulley lever is connected with a hole formed in the lower die body in a sliding manner, and the pulley lever and the top plate are vertically distributed.
Compared with the prior art, the beneficial effects of the utility model are that: the refrigerator partition plate stamping die capable of rapidly demoulding adopts a novel structural design, so that the device can automatically jack and demould a stamped refrigerator partition plate, is higher in demoulding speed and cannot damage the refrigerator partition plate when being prized and demoulded compared with a manual using tool, and can rapidly separate the refrigerator partition plate from a female die groove in a vibration mode;
1. when the eccentric wheel rotates, the horizontal plate is driven by the working frame to vibrate in the horizontal direction, and the horizontal plate can change the positions of the threaded rod and the movable plate in the horizontal direction by the control barrel driven by the middle gear, so that the effect of driving the demoulding structure to move stably is achieved;
2. the driving wheel can push the pulley lever and the top plate to vibrate in the vertical direction under the driving of the movable plate, and small-amplitude vibration jacking and demolding are carried out on the refrigerator separation plate, so that the refrigerator separation plate is quickly separated from the female die groove.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side view of a cross-sectional structure of a control cylinder according to the present invention;
fig. 3 is a schematic view of a front sectional structure of the control cylinder of the present invention;
fig. 4 is a schematic side view of the cross-sectional structure of the working frame of the present invention.
In the figure: 1. a lower die body; 2. a die cavity; 3. a drive motor; 4. an eccentric wheel; 5. a working frame; 6. a horizontal plate; 7. a middle gear; 8. a control cylinder; 9. an internally threaded bore; 10. a threaded rod; 11. a movable plate; 12. a drive wheel; 13. a pulley lever; 14. a top plate; 15. a return spring.
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. 1-4, the present invention provides a technical solution: a refrigerator separation plate stamping die capable of rapidly demoulding comprises a lower die body 1, a female die groove 2, a driving motor 3, an eccentric wheel 4, a working frame 5, a horizontal plate 6, a middle gear 7, a control cylinder 8, an internal thread hole 9, a threaded rod 10, a movable plate 11, a driving wheel 12, a pulley rod 13, a top plate 14 and a reset spring 15, wherein the female die groove 2 is formed in the top of the lower die body 1, the driving motor 3 is fixed in the lower die body 1, the eccentric wheel 4 is fixedly welded on the output end of the driving motor 3, the outer side of the eccentric wheel 4 is attached to the inner wall of the working frame 5, the bottom end of the working frame 5 is fixedly welded on the horizontal plate 6, the horizontal plate 6 is installed in the lower die body 1, the upper end surface of the horizontal plate 6 is connected with the bottom end of the middle gear 7, the middle gear 7 is fixedly welded on the control cylinder 8, the control cylinder 8 is installed in the lower die body 1 through a, internal thread hole 9 and threaded rod 10 laminating, and the terminal welded fastening of threaded rod 10 is at fly leaf 11 avris, and fly leaf 11 is installed in lower mould body 1, fly leaf 11 and drive wheel 12 interconnect, and drive wheel 12 is installed in lower mould body 1 through middle part column axle, and the laminating of drive wheel 12 top and pulley lever 13 bottom, pulley lever 13 is installed in lower mould body 1 simultaneously, pulley lever 13 top welded fastening has roof 14, and pulley lever 13 middle part and reset spring 15 one end welded fastening, and the reset spring 15 other end and lower mould body 1 welded fastening.
In the embodiment, 4 top plates 14 are symmetrically arranged at four corners of the concave die cavity 2, the top plates 14 are high-speed steel plates with rough surfaces, and the top surfaces of the top plates 14 and the bottom surface of the concave die cavity 2 are positioned on the same horizontal plane;
the working frame 5 and the horizontal plate 6 are vertically distributed, the working frame 5 and the horizontal plate 6 are both in sliding connection with the lower die body 1, the horizontal plate 6 is in meshing connection with the middle gear 7, the structural design enables the working frame 5 to drive the horizontal plate 6 to perform stable displacement in the horizontal direction, and the horizontal plate 6 can control the middle gear 7 and the control cylinder 8 by utilizing the meshing connection relation;
the structure design enables the control cylinder 8 to freely rotate in the middle gear 7 and drives the threaded rods 10 at two sides to move in opposite directions through the 2 internal thread holes 9 with opposite spiral directions;
the movable plate 11 is connected with the lower die body 1 in a sliding mode, the movable plate 11 is connected with the driving wheel 12 in a meshed mode, a semi-elliptical protruding structure is arranged on the driving wheel 12, and meanwhile the driving wheel 12 is symmetrically distributed around the control cylinder 8;
The working principle is as follows: when the device is used, a refrigerator partition plate to be punched can be placed in the female die groove 2 in the figure 1, and the existing punching driving structure connected with the upper die is used for driving the male die of the upper die to drive the male die to downwards move so as to punch the refrigerator partition plate in the female die groove 2;
after punching, the driving motor 3 in fig. 4 is powered by an external power supply circuit, the driving motor 3 drives the eccentric wheel 4 in fig. 3 to stably rotate through an output shaft, the eccentric wheel 4 utilizes the eccentric installation characteristic thereof to extrude and push the working frame 5 to do reciprocating motion of front, back and left, the horizontal plate 6 follows the working frame 5 to do reciprocating vibration in a small horizontal direction in the lower die body 1, the horizontal plate 6 drives the control cylinder 8 to do small positive and negative alternate rotation through the middle gear 7 in the vibration process, the control cylinder 8 drives the 2 threaded rods 10 in fig. 2 to drive the movable plates 11 to firstly approach each other and then leave away from each other through the internal threaded holes 9 with opposite spiral directions of the two ends, the movable plates 11 also do reciprocating vibration in the horizontal direction, the movable plates 11 drive the driving wheels 12 to do small positive and negative rotation of firstly rotating and then rotating and downwards resetting by utilizing the meshing connection relation when vibrating, when the driving wheel 12 rotates upwards, the pulley rod 13 pushes and pushes the pulley at the bottom of the pulley rod 13 through the extrusion of the upper bulge of the pulley rod, the pulley rod 13 drives the top plate 14 to move upwards and compresses the return spring 15, the top of the top plate 14 extends out of the bottom surface of the female die cavity 2, the refrigerator partition board attached to the bottom surface of the concave groove 2 is pushed, then the driving wheel 12 is rotated downwards to reset, the pulley at the bottom of the pulley lever 13 is not extruded any more, the pulley lever 13 drives the top plate 14 to slide downwards to reset under the action of the reset spring 15, the driving wheel 12 continuously rotates forwards and backwards alternately, the pulley rod 13 drives the top plate 14 to do small up-and-down reciprocating motion, the top plate 14 continuously pushes the refrigerator partition plate to move upwards in the up-and-down vibration process, and the refrigerator partition plate is separated from the concave die groove 2 through vibration, and the refrigerator partition plate is not tightly attached to the concave die groove 2 any more, so that the refrigerator partition plate can be taken out easily.
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 (6)
1. The utility model provides a refrigerator division board stamping die of fast demoulding, includes lower mould body (1), die groove (2), driving motor (3), threaded rod (10) and reset spring (15), its characterized in that: the die comprises a lower die body (1), a driving motor (3) is fixed in the lower die body (1), an eccentric wheel (4) is fixed on an output end of the driving motor (3) in a welding mode, the outer side of the eccentric wheel (4) is attached to the inner wall of a working frame (5), the bottom end of the working frame (5) is fixed on a horizontal plate (6) in a welding mode, the horizontal plate (6) is installed in the lower die body (1), the upper end face of the horizontal plate (6) is connected with the bottom end of a middle gear (7) in a mutual connection mode, the middle gear (7) is fixed on a control cylinder (8) in a welding mode, the control cylinder (8) is installed in the lower die body (1) through a bearing, meanwhile, an internal thread hole (9) is formed in the control cylinder (8), the internal thread hole (9) is attached to a threaded rod (10), and the tail end of the threaded rod (10, and fly leaf (11) are installed in lower mould body (1), fly leaf (11) and drive wheel (12) interconnect, and drive wheel (12) are installed in lower mould body (1) through middle part column axle to drive wheel (12) top and pulley lever (13) bottom laminating, pulley lever (13) are installed in lower mould body (1) simultaneously, pulley lever (13) top welded fastening has roof (14), and pulley lever (13) middle part and reset spring (15) one end welded fastening, and reset spring (15) other end and lower mould body (1) welded fastening.
2. The rapid demoulding refrigerator separation plate stamping die as claimed in claim 1, wherein: four corners of the die cavity (2) are symmetrically provided with 4 top plates (14), the top plates (14) are high-speed steel plates with rough surfaces, and the top surfaces of the top plates (14) and the bottom surface of the die cavity (2) are located on the same horizontal plane.
3. The rapid demoulding refrigerator separation plate stamping die as claimed in claim 1, wherein: work frame (5) and horizontal plate (6) are vertical distribution, and work frame (5) and horizontal plate (6) all are sliding connection with lower mould body (1), and horizontal plate (6) are connected for the meshing with well gear (7).
4. The rapid demoulding refrigerator separation plate stamping die as claimed in claim 1, wherein: the number of the internal thread holes (9) is 2 about the center of the control cylinder (8), the thread spiral directions of the 2 internal thread holes (9) are opposite, and the control cylinder (8) and the lower die body (1) form a rotating mechanism through bearings symmetrically arranged on the control cylinder.
5. The rapid demoulding refrigerator separation plate stamping die as claimed in claim 1, wherein: the movable plate (11) is in sliding connection with the lower die body (1), the movable plate (11) is in meshed connection with the driving wheel (12), a semi-elliptical protruding structure is arranged on the driving wheel (12), and meanwhile the driving wheel (12) is symmetrically distributed relative to the control cylinder (8).
6. The rapid demoulding refrigerator separation plate stamping die as claimed in claim 1, wherein: the pulley rod (13) is in sliding connection with a hole formed in the lower die body (1), and the pulley rod (13) and the top plate (14) are vertically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020015910.8U CN211437858U (en) | 2020-01-06 | 2020-01-06 | Refrigerator division board stamping die of quick drawing of patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020015910.8U CN211437858U (en) | 2020-01-06 | 2020-01-06 | Refrigerator division board stamping die of quick drawing of patterns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211437858U true CN211437858U (en) | 2020-09-08 |
Family
ID=72296775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020015910.8U Expired - Fee Related CN211437858U (en) | 2020-01-06 | 2020-01-06 | Refrigerator division board stamping die of quick drawing of patterns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211437858U (en) |
-
2020
- 2020-01-06 CN CN202020015910.8U patent/CN211437858U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |
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| CF01 | Termination of patent right due to non-payment of annual fee |