CN212434597U - Semiconductor refrigeration piece clamp - Google Patents
Semiconductor refrigeration piece clamp Download PDFInfo
- Publication number
- CN212434597U CN212434597U CN202021282515.2U CN202021282515U CN212434597U CN 212434597 U CN212434597 U CN 212434597U CN 202021282515 U CN202021282515 U CN 202021282515U CN 212434597 U CN212434597 U CN 212434597U
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- China
- Prior art keywords
- pressing plate
- base
- side rods
- concave seat
- fixedly connected
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- Expired - Fee Related
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- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model provides a semiconductor refrigeration spare anchor clamps. The semiconductor refrigeration piece clamp comprises a base; the concave seat is fixedly arranged at the top of the base; the two side rods are fixedly arranged on the inner wall of the top of the concave seat, and the bottom ends of the side rods are fixedly connected with the base; the two retaining rings are fixedly sleeved on the two side rods respectively; the pressing plate is arranged above the base and is positioned in the concave seat; the rectangular protective ring is fixedly arranged at the bottom of the pressing plate; the two linking blocks are respectively arranged on the two side rods in a sliding mode, and one side, close to each other, of each linking block is fixedly connected with the pressing plate. The utility model provides a semiconductor refrigeration spare anchor clamps have the reliable stable, can form certain protective capacities of clamping mode, reduce the advantage of defective percentage.
Description
Technical Field
The utility model relates to a semiconductor machining tool technical field especially relates to a semiconductor refrigeration spare anchor clamps.
Background
The semiconductor is a material with electric conductivity between a conductor and an insulator at normal temperature, and is applied to the fields of integrated circuits, consumer electronics, communication systems, photovoltaic power generation, illumination, high-power conversion and the like, for example, a diode is a device manufactured by adopting the semiconductor, so that the semiconductor and semiconductor derivatives are widely manufactured and applied at present, and when a semiconductor refrigeration piece is produced, a special clamp is usually used for clamping the semiconductor refrigeration piece, and then the semiconductor refrigeration piece can be correspondingly processed later.
The prior art provides a semiconductor processing tool, and particularly relates to a semiconductor refrigeration piece clamp. The utility model provides a semiconductor refrigeration spare anchor clamps, includes the anchor clamps body, its characterized in that: the fixture comprises a fixture body, a heating plate is arranged on the lower portion of the fixture body, a fixture is mounted on the upper portion of the heating plate, connecting columns are arranged at two ends of the fixture, the lower portion of each connecting column is fixed on the heating plate, and the upper portion of each connecting column is mounted on a fixture plate.
However, when clamping is performed, the clamp on the semiconductor material is in hard contact with the semiconductor material, and the semiconductor material is screwed and clamped through the matching of the connecting columns and the nuts, so that for fragile semiconductor materials, the fragile semiconductor materials are easily broken and damaged by the clamping mode, the defective rate is increased, the processing cost is increased, more time is correspondingly wasted, and great adverse effects are brought to the working efficiency.
Therefore, there is a need to provide a new clamp for semiconductor cooling device to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a press from both sides the semiconductor refrigeration piece anchor clamps that the tight mode of clamp is reliable stable, can form certain protective capacities, reduce the defective percentage.
In order to solve the technical problem, the utility model provides a semiconductor refrigeration piece anchor clamps includes: a base; the concave seat is fixedly arranged at the top of the base; the two side rods are fixedly arranged on the inner wall of the top of the concave seat, and the bottom ends of the side rods are fixedly connected with the base; the two retaining rings are fixedly sleeved on the two side rods respectively; the pressing plate is arranged above the base and is positioned in the concave seat; the rectangular protective ring is fixedly arranged at the bottom of the pressing plate; the two connecting blocks are respectively arranged on the two side rods in a sliding manner, and the sides, close to each other, of the two connecting blocks are fixedly connected with the pressing plate; the two first springs are respectively sleeved on the two side rods, the bottom ends of the first springs are fixedly connected with the connecting block, and the top ends of the first springs are fixedly connected with the retention ring; the pressing plate is slidably mounted on the two side rods, two sides of the pressing plate extend out of the concave seat and are in sliding connection with the concave seat, and the pressing plate is located above the pressing plate; the two springs are respectively sleeved on the two side rods, the top ends of the springs are fixedly connected with the inner wall of the top of the concave seat, and the bottom ends of the second fox-searching springs are fixedly connected with the pressing plate.
Preferably, the bottom of the pressing plate is fixedly provided with two belt rods, the bottom end of each belt rod is fixedly provided with a first contact piece, and the first contact piece is matched with the pressing plate.
Preferably, both sides of the concave seat are provided with screws, the bottom end of each screw is fixedly provided with a second contact piece, and the second contact pieces are matched with the pressing plate.
Preferably, the outer walls of the two sides of the concave seat are fixedly provided with connecting blocks, the two screws respectively penetrate through the two connecting blocks and are in threaded connection with the corresponding connecting blocks, and the top ends of the screws are fixedly provided with anti-skidding rotating wheels.
Preferably, sliding openings are formed in the inner walls of the two sides of the concave seat, and the pressing plate penetrates through the sliding openings and is connected with the inner walls of the two sides of the sliding openings in a sliding mode.
Preferably, a first rectangular opening is formed in the top of the concave seat, a second rectangular opening is formed in the top of the pressing plate, a third rectangular opening is formed in the top of the pressing plate, a limiting frame groove is formed in the top of the base, and the first rectangular opening, the second rectangular opening and the third rectangular opening are matched with the limiting frame groove.
Preferably, the rectangular protective ring is made of rubber.
Compared with the prior art, the utility model provides a semiconductor refrigeration piece anchor clamps have following beneficial effect:
the utility model provides a semiconductor refrigeration spare anchor clamps, when pressing from both sides tightly, down press the board, after contact piece one contacts the clamp plate, just can press down the clamp plate, spring one at this moment and spring two all are tensile state, when contact semiconductor material and produce deformation a little until the rectangle guard ring, explain semiconductor material has reliably compressed tightly, rotate two anti-skidding runners afterwards in proper order, make contact piece two contact to press the board, loosen afterwards and press the board and can carry out corresponding processing work, can form an elasticity protection to semiconductor material through the rectangle guard ring, reduce the rigid contact between semiconductor material and the foreign object, and the reverse spring pulling force that spring one and spring two provided, reduce the pressure degree of applying to semiconductor material, further improve the protective capacities, the defective percentage has been reduced, and can also make the clamping process reliable and stable.
Drawings
Fig. 1 is a schematic structural diagram of a semiconductor refrigeration clamp according to a preferred embodiment of the present invention;
FIG. 2 is a schematic bottom view of the platen shown in FIG. 1;
fig. 3 is a schematic top view of the concave base shown in fig. 1.
Reference numbers in the figures: 1. a base; 2. a concave seat; 3. a side lever; 4. a retention ring; 5. pressing a plate; 6. a rectangular guard ring; 7. a joining block; 8. a first spring; 9. pressing a plate; 10. a second spring; 11. a belt rod; 12. a first contact piece; 13. a screw; 14. and a second contact piece.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a semiconductor refrigeration clamp according to a preferred embodiment of the present invention; FIG. 2 is a schematic bottom view of the platen shown in FIG. 1; fig. 3 is a schematic top view of the concave base shown in fig. 1. The semiconductor refrigeration piece clamp comprises: a base 1; the concave seat 2 is fixedly arranged on the top of the base 1; the two side rods 3 are fixedly arranged on the inner wall of the top of the concave seat 2, and the bottom ends of the side rods 3 are fixedly connected with the base 1; the two retaining rings 4 are respectively fixedly sleeved on the two side rods 3; the pressing plate 5 is arranged above the base 1, and the pressing plate 5 is positioned in the concave seat 2; the rectangular protective ring 6 is fixedly arranged at the bottom of the pressing plate 5; the two connecting blocks 7 are respectively installed on the two side rods 3 in a sliding mode, and one sides, close to each other, of the two connecting blocks 7 are fixedly connected with the pressing plate 5; the two springs I8 are respectively sleeved on the two side rods 3, the bottom ends of the springs I8 are fixedly connected with the connecting block 7, and the top ends of the springs I8 are fixedly connected with the retaining ring 4; the pressing plate 9 is slidably mounted on the two side rods 3, two sides of the pressing plate 9 extend out of the concave seat 2 and are slidably connected with the concave seat 2, and the pressing plate 9 is positioned above the pressing plate 5; the two springs 10 are respectively sleeved on the two side rods 3, the top ends of the springs 10 are fixedly connected with the inner wall of the top of the concave seat 2, and the bottom ends of the fox searching springs 10 are fixedly connected with the pressing plate 9.
The bottom of the pressing plate 9 is fixedly provided with two belt rods 11, the bottom end of each belt rod 11 is fixedly provided with a first contact piece 12, and the first contact pieces 12 are matched with the pressing plate 5.
The two sides of the concave seat 2 are both provided with screw rods 13, the bottom end of each screw rod 13 is fixedly provided with a second contact piece 14, and the second contact pieces 14 are matched with the pressing plate 9.
All fixed mounting has the connecting block on the both sides outer wall of spill seat 2, two screw rod 13 runs through two respectively the connecting block and with correspond connecting block threaded connection, the top fixed mounting of screw rod 13 has anti-skidding runner.
Sliding openings are formed in the inner walls of the two sides of the concave seat 2, and the pressing plate 9 penetrates through the sliding openings and is connected with the inner walls of the two sides of the sliding openings in a sliding mode.
The top of the concave seat 2 is provided with a first rectangular opening, the top of the pressing plate 9 is provided with a second rectangular opening, the top of the pressing plate 5 is provided with a third rectangular opening, the top of the base 1 is provided with a limiting frame groove, and the first rectangular opening, the second rectangular opening and the third rectangular opening are matched with the limiting frame groove.
The rectangular protective ring 6 is made of rubber.
The utility model provides a semiconductor refrigeration piece anchor clamps's theory of operation as follows:
when a semiconductor refrigeration piece is clamped, a material is placed in a limiting frame groove on a base 1, then a pressing plate 9 is pressed down, so that a belt rod 11 is driven to descend, a contact piece I12 is driven to descend, the pressing plate 5 is pressed down after the contact piece I12 is contacted with the pressing plate 5, a spring I8 and a spring II 10 are both stretched, when a rectangular protection ring 6 is contacted with the semiconductor material, the pressing is continued, through visual observation, when the rectangular protection ring 6 is slightly deformed, the semiconductor material is reliably pressed, then one anti-skid runner is positively rotated, a corresponding screw rod 13 is driven to descend, meanwhile, a contact piece II 14 is driven to descend, after the contact piece II 14 descends and is contacted with the pressing plate 9, the rotation can be stopped, then the other anti-skid runner is rotated, so that the other contact piece II 14 is contacted with the pressing plate 9, then the pressing plate 9 is loosened, the semiconductor material is reliably clamped at the moment, corresponding processing work can be carried out through the first rectangular opening, the second rectangular opening and the third rectangular opening, after the processing is finished, only the two anti-skidding rotating wheels are required to be rotated reversely in sequence, the pressing plate 5 and the pressing plate 9 are brought back to the original position under the matching of the first spring 8 and the second spring 10, and then the semiconductor material is taken out.
Compared with the prior art, the utility model provides a semiconductor refrigeration piece anchor clamps have following beneficial effect:
the utility model provides a clamp for a semiconductor refrigeration piece, when clamping, a pressing plate 9 is pressed downwards, after a contact piece I12 contacts a pressing plate 5, the pressing plate 5 is pressed downwards, the first spring 8 and the second spring 10 are in a stretching state at the moment, until the rectangular protective ring 6 contacts with the semiconductor material and slightly deforms, the semiconductor material is reliably pressed, then the two anti-skid rotary wheels are sequentially rotated to enable the second contact piece 14 to contact the pressing plate 9, then the pressing plate 9 is released to carry out corresponding processing work, the rectangular protective ring 6 can form elastic protection for the semiconductor material, reduce the hard contact between the semiconductor material and foreign objects, and the reverse spring tension provided by the first spring 8 and the second spring 10 reduces the pressure applied to the semiconductor material, further improves the protection capability, reduces the defective rate and also ensures that the clamping process is stable and reliable.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A semiconductor cooler clamp, comprising:
a base;
the concave seat is fixedly arranged at the top of the base;
the two side rods are fixedly arranged on the inner wall of the top of the concave seat, and the bottom ends of the side rods are fixedly connected with the base;
the two retaining rings are fixedly sleeved on the two side rods respectively;
the pressing plate is arranged above the base and is positioned in the concave seat;
the rectangular protective ring is fixedly arranged at the bottom of the pressing plate;
the two connecting blocks are respectively arranged on the two side rods in a sliding manner, and the sides, close to each other, of the two connecting blocks are fixedly connected with the pressing plate;
the two first springs are respectively sleeved on the two side rods, the bottom ends of the first springs are fixedly connected with the connecting block, and the top ends of the first springs are fixedly connected with the retention ring;
the pressing plate is slidably mounted on the two side rods, two sides of the pressing plate extend out of the concave seat and are in sliding connection with the concave seat, and the pressing plate is located above the pressing plate;
the two springs are respectively sleeved on the two side rods, the top ends of the springs are fixedly connected with the inner wall of the top of the concave seat, and the bottom ends of the second fox-searching springs are fixedly connected with the pressing plate.
2. The clamp for semiconductor chilling element according to claim 1, wherein two band rods are fixedly installed at the bottom of the pressing plate, a first contact piece is fixedly installed at the bottom end of the band rod, and the first contact piece is matched with the pressing plate.
3. The semiconductor chilling element clamp according to claim 1, wherein a screw is provided on both sides of the concave base, a second contact piece is fixedly mounted at the bottom end of the screw, and the second contact piece is matched with the pressing plate.
4. The clamp for the semiconductor refrigeration piece as recited in claim 3, wherein the outer walls of the two sides of the concave base are fixedly provided with connecting blocks, the two screw rods respectively penetrate through the two connecting blocks and are in threaded connection with the corresponding connecting blocks, and the top ends of the screw rods are fixedly provided with anti-skid rotating wheels.
5. The semiconductor refrigeration piece clamp of claim 1, wherein sliding openings are formed in the inner walls of the two sides of the concave seat, and the pressing plate penetrates through the sliding openings and is connected with the inner walls of the two sides of the sliding openings in a sliding manner.
6. The semiconductor chilling element clamp according to claim 1, wherein a first rectangular opening is formed in the top of the concave base, a second rectangular opening is formed in the top of the pressing plate, a third rectangular opening is formed in the top of the pressing plate, a limiting frame groove is formed in the top of the base, and the first rectangular opening, the second rectangular opening and the third rectangular opening are matched with the limiting frame groove.
7. The semiconductor chilling element clamp of claim 1, wherein the rectangular guard ring is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021282515.2U CN212434597U (en) | 2020-07-02 | 2020-07-02 | Semiconductor refrigeration piece clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021282515.2U CN212434597U (en) | 2020-07-02 | 2020-07-02 | Semiconductor refrigeration piece clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212434597U true CN212434597U (en) | 2021-01-29 |
Family
ID=74278508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021282515.2U Expired - Fee Related CN212434597U (en) | 2020-07-02 | 2020-07-02 | Semiconductor refrigeration piece clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212434597U (en) |
-
2020
- 2020-07-02 CN CN202021282515.2U patent/CN212434597U/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: 20210129 Termination date: 20210702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |