CN212093796U - Case cover shape correcting clamp - Google Patents
Case cover shape correcting clamp Download PDFInfo
- Publication number
- CN212093796U CN212093796U CN202020098848.3U CN202020098848U CN212093796U CN 212093796 U CN212093796 U CN 212093796U CN 202020098848 U CN202020098848 U CN 202020098848U CN 212093796 U CN212093796 U CN 212093796U
- Authority
- CN
- China
- Prior art keywords
- plate
- case cover
- pressing plate
- fixedly connected
- holding down
- Prior art date
- 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
- 238000004513 sizing Methods 0.000 claims 5
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000004512 die casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Abstract
The utility model relates to a machine case cover shape correcting clamp, which comprises a lower press plate, wherein the lower press plate is hinged with an upper press plate, the top end of the upper press plate is in threaded connection with a fixing bolt, the bottom of the upper press plate is fixedly connected with a press block, heat dissipation holes are arranged between the press blocks, the heat dissipation holes are arranged on the upper press plate, two sides of the lower press plate are rotatably connected with clamp plates, the lower press plate is provided with a first threaded hole corresponding to the fixing bolt, a base is arranged below the lower press plate, the top of the base is fixedly connected with a push rod, the utility model clamps two ends of a machine case cover by arranging the clamp plates, then fixes the machine case cover by the press block, is convenient for positioning the machine case cover, can be convenient for correcting the machine case cover during heating, and can be convenient for pressing the base to drive the push rod to lift after, the case cover is jacked up through the push plate, so that the case cover can be taken out from the lower pressing plate conveniently, and the case cover is convenient and practical.
Description
Technical Field
The utility model relates to a case lid school shape anchor clamps belongs to electronic accessories production technical field.
Background
The thickness of case lid is thinner, generally all be the die-casting shaping, the product leads to the product die-casting to go out the back and warp owing to receive the tight power effect of demolding package, need further school shape, current school shape anchor clamps are through putting the case lid in the holding down plate, the top of putting the case lid with the holding down plate compresses tightly, then heat it, realize school shape, but when the case lid is heated the high temperature when school shape, produce the bubble on the case lid easily, influence the quality of product, and it is inconvenient to take out the case lid after finishing to school shape moreover.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a case lid school shape anchor clamps, through being equipped with splint, press from both sides the both ends of case lid tightly, then fix the case lid through the briquetting, the location of the case lid of being convenient for, the school shape of case lid can be convenient for when the heating, through being equipped with push rod and push pedal, after the case lid school shape finishes, press the base, make the base drive the push rod and rise, jack-up the case lid through the push pedal, be convenient for take out the case lid from the holding down plate, and is convenient and practical to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a case lid school shape anchor clamps, includes the holding down plate, it has the top board to articulate on the holding down plate, the top threaded connection of top board has fixing bolt, the bottom fixedly connected with briquetting of top board, the louvre has been seted up between the briquetting, the louvre is established on the holding down plate, the both sides of holding down plate are rotated and are connected with splint, set up the first screw hole that corresponds with fixing bolt on the holding down plate, the below of holding down plate is equipped with the base, the top fixedly connected with push rod of base, the top fixedly connected with push pedal of push rod, the push pedal is connected on the holding down plate, the outside cover of push rod is equipped with reset spring.
Furthermore, the upper pressing plate is fixedly connected with a rotating block, the lower pressing plate is provided with a corresponding mounting groove, and the upper pressing plate is rotatably connected in the mounting groove of the lower pressing plate through the rotating block.
Furthermore, a second threaded hole is formed in the upper pressure plate, and the fixing bolt is connected in the second threaded hole of the upper pressure plate.
Furthermore, the clamping plates are symmetrically arranged on the edges of the two sides of the lower pressing plate, and anti-skid grains are arranged on the inner sides of the clamping plates.
Furthermore, a through hole is formed in the lower pressing plate, and the push rod penetrates through the through hole and is fixedly connected with the push plate.
Furthermore, the reset spring is arranged between the lower pressure plate and the base, and the diameter of the reset spring is larger than that of the through hole.
The utility model has the advantages that:
1. the clamping plates are arranged to clamp two ends of the case cover, and then the case cover is fixed through the pressing block, so that the case cover is convenient to position and correct during heating;
2. through the arrangement of the push rod and the push plate, after the shape of the case cover is corrected, the base is pressed, the base drives the push rod to rise, the case cover is jacked up through the push plate, the case cover is convenient to take out from the lower press plate, and the device is convenient and practical;
3. through having seted up the louvre on the top board, reduce the temperature that the case lid received when heating the case lid, avoid producing the bubble on the case lid, improve the quality of product.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of the overall structure of a shape correction clamp for a case cover of the present invention;
fig. 2 is a side view of a shape correction clamp for a case cover of the present invention;
fig. 3 is a top view of a lower press plate of the shape correction clamp for the case cover of the present invention;
FIG. 4 is a schematic view of the structure of the upper pressing plate of the shape-correcting clamp for the case cover of the present invention;
reference numbers in the figures: 1. a lower pressing plate; 2. an upper pressure plate; 3. fixing the bolt; 4. briquetting; 5. heat dissipation holes; 6. a splint; 7. a first threaded hole; 8. a base; 9. a push rod; 10. pushing the plate; 11. a return spring; 12. rotating the block; 13. and a second threaded hole.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to fig. 1-4, the present invention provides a technical solution:
a machine case cover shape correcting clamp comprises a lower pressing plate 1, wherein an upper pressing plate is hinged on the lower pressing plate 1, an upper pressing plate 2 is rotatably connected on the lower pressing plate 1 through a rotating block 12, a fixing bolt 3 is connected to the top end of the upper pressing plate in a threaded manner, a pressing block 4 is fixedly connected to the bottom of the upper pressing plate, a machine case cover is fixed through the pressing block 4, the machine case cover is convenient to position, heat dissipation holes 5 are formed between the pressing blocks 4, the heat dissipation holes 5 are formed in the upper pressing plate, the temperature of the machine case cover is reduced when the machine case cover is heated, bubbles are prevented from being generated on the machine case cover, the quality of a product is improved, clamping plates 6 are rotatably connected to two sides of the lower pressing plate 1, the edge of the machine case cover is fixed, a first threaded hole 7 corresponding to the fixing bolt 3 is formed in the lower pressing plate 1, a base 8 is arranged below the lower pressing, the top fixedly connected with push pedal 10 of push rod 9, push pedal 10 is connected on holding down plate 1, the outside cover of push rod 9 is equipped with reset spring 11, finishes after the case lid school shape, presses base 8, makes base 8 drive push rod 9 rise, through push pedal 10 with case lid jack-up, is convenient for take out the case lid from holding down plate 1 in, and push pedal 10 resets through reset spring 11 simultaneously, convenient and practical.
More specifically, fixedly connected with turning block 12 on the top board, set up corresponding mounting groove on the bottom board 1, the top board passes through turning block 12 and rotates to be connected in the mounting groove of bottom board 1, and the convenient rotation, second screw hole 13 has been seted up on the top board, fixing bolt 3 is connected in the second screw hole 13 of top board, can be connected top board 2 and bottom board 1, and press from both sides the case lid tightly, splint 6 symmetry is established at the both sides edge of bottom board 1, the inboard of splint 6 is equipped with anti-skidding line, the through-hole has been seted up on the bottom board 1, push rod 9 passes through-hole and push pedal 10 fixed connection, reset spring 11 establishes between bottom board 1 and base 8, reset spring 11's diameter is greater than the diameter of through-hole.
Example 2:
as shown in fig. 3, a connecting groove should be formed in the lower pressing plate 1, and the case cover is fixed in the connecting groove, so that the case cover can be prevented from being separated from the connecting groove, and the case cover can be conveniently corrected.
The utility model discloses the theory of operation: when the shape correction clamp is used, a case cover is placed on a lower pressing plate 1, two ends of the case cover are clamped through clamping plates 6, then an upper pressing plate 2 is rotated through a rotating block 12, the upper pressing plate 2 is connected in a first threaded hole 7 of the lower pressing plate 1 through a fixing bolt 3 and is overlapped with the lower pressing plate 1, then the case cover is fixed through a pressing block 4 to facilitate the positioning of the case cover, then heating is carried out, the case cover is corrected, the temperature of the case cover is reduced when the case cover is heated through a radiating hole 5 formed in the upper pressing plate 2, bubbles are prevented from being generated on the case cover, the quality of a product is improved, after the case cover is corrected, a base 8 is pressed to enable the base 8 to drive a push rod 9 to rise, the case cover is jacked up through a push plate 10 to facilitate the case cover to be taken out of the lower pressing plate 1, and the push plate 10 is reset through a reset spring 11 at the same time, is convenient and practical.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a case lid school shape anchor clamps, includes holding down plate (1), its characterized in that: articulated on holding down plate (1) have the top board, the top threaded connection of top board has fixing bolt (3), the bottom fixedly connected with briquetting (4) of top board, louvre (5) have been seted up between briquetting (4), louvre (5) are established on the top board, the both sides of holding down plate (1) are rotated and are connected with splint (6), set up first screw hole (7) that correspond with fixing bolt (3) on holding down plate (1), the below of holding down plate (1) is equipped with base (8), the top fixedly connected with push rod (9) of base (8), the top fixedly connected with push pedal (10) of push rod (9), push pedal (10) are connected on holding down plate (1), the outside cover of push rod (9) is equipped with reset spring (11).
2. The chassis cover sizing clamp of claim 1, wherein: the upper pressing plate is fixedly connected with a rotating block (12), the lower pressing plate (1) is provided with a corresponding mounting groove, and the upper pressing plate is rotatably connected in the mounting groove of the lower pressing plate (1) through the rotating block (12).
3. The chassis cover sizing clamp of claim 1, wherein: and a second threaded hole (13) is formed in the upper pressure plate, and the fixing bolt (3) is connected in the second threaded hole (13) of the upper pressure plate.
4. The chassis cover sizing clamp of claim 1, wherein: the clamping plates (6) are symmetrically arranged on the edges of two sides of the lower pressing plate (1), and anti-skid grains are arranged on the inner sides of the clamping plates (6).
5. The chassis cover sizing clamp of claim 1, wherein: the lower pressing plate (1) is provided with a through hole, and the push rod (9) penetrates through the through hole and is fixedly connected with the push plate (10).
6. The chassis cover sizing clamp of claim 5, wherein: the reset spring (11) is arranged between the lower pressure plate (1) and the base (8), and the diameter of the reset spring (11) is larger than that of the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020098848.3U CN212093796U (en) | 2020-01-16 | 2020-01-16 | Case cover shape correcting clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020098848.3U CN212093796U (en) | 2020-01-16 | 2020-01-16 | Case cover shape correcting clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212093796U true CN212093796U (en) | 2020-12-08 |
Family
ID=73626314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020098848.3U Expired - Fee Related CN212093796U (en) | 2020-01-16 | 2020-01-16 | Case cover shape correcting clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212093796U (en) |
-
2020
- 2020-01-16 CN CN202020098848.3U patent/CN212093796U/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: 20201208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |