CN215393643U - Shell pressing device for electronic product production - Google Patents
Shell pressing device for electronic product production Download PDFInfo
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- CN215393643U CN215393643U CN202121929919.0U CN202121929919U CN215393643U CN 215393643 U CN215393643 U CN 215393643U CN 202121929919 U CN202121929919 U CN 202121929919U CN 215393643 U CN215393643 U CN 215393643U
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- 238000003825 pressing Methods 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 description 1
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a shell pressing device for electronic product production, which comprises a processing table, wherein the left side of the top end of the processing table is fixedly connected with a left supporting plate, the right side of the top end of the processing table is fixedly connected with a right supporting plate, the top ends of the left supporting plate and the right supporting plate are respectively and fixedly connected to the left side and the right side of the bottom end of a top plate, the middle part of the top end of the top plate is fixedly connected with a hydraulic cylinder, the driving end of the hydraulic cylinder penetrates through the top plate and is fixedly connected with a pressing plate, the left end and the right end of the pressing plate are both fixedly connected with sliding blocks, and the left side and the right side of the top end of the processing table, corresponding to first sliding grooves, are both fixedly connected with pressure sensors. According to the utility model, the shell is preliminarily positioned and fixed through the positioning plate and the pre-tightening plate, so that the shell is prevented from shaking to cause deviation in the compression process, the compression degree of the hydraulic cylinder is controlled through the pressure sensor, the shell is prevented from being crushed by the hydraulic cylinder or the pressing is not in place, the practicability of the device is improved, and the device is worth of being widely popularized.
Description
Technical Field
The utility model relates to the field of electronic product pressing equipment, in particular to a shell pressing device for electronic product production.
Background
The electronic product is a related product based on electric energy, and mainly comprises: watch, smart mobile phone, telephone, TV set, video disc player, video recorder, video camera, radio cassette recorder, combined sound box, laser player, computer, game machine, mobile communication product, etc. since early products mainly use electronic tubes as basic elements and are named as electronic products, the electronic products are relatively accurate in structural size, need to be positioned and fixed before the shell is compressed, and the shell of the electronic products is fragile and easy to break or deform, so the compression force needs to be controlled when the shell is compressed.
Chinese patent document CN212704894U discloses a compressor housing subassembly cap closing device, comprises a workbench, the fixed supporting leg that is equipped with of workstation bottom symmetry, the fixed frame that is equipped with in workstation top, the installation of frame top is equipped with the pneumatic cylinder, the output of pneumatic cylinder is connected with the hydraulic stem, hydraulic stem one end run through in the frame extends to in the frame with pressure strip fixed connection, the pressure strip top with the fixed buffer gear that is equipped with of symmetry between the frame, the fixed limiting plate that is equipped with of symmetry on the workstation, set up threaded hole on the limiting plate, threaded hole female connection is equipped with the threaded rod, threaded rod one end is connected with splint, the threaded rod other end is equipped with adjust knob. This patent is through being equipped with buffer gear, play good buffering absorbing effect, stability when having improved greatly and compressing tightly, the effect of making an uproar has been reached, but it needs manual rotation knob to the fixed of casing, the manual work load has been increased, the skew takes place easily in the position of casing, can not be accurate compress tightly it, be not convenient for dismantle change processing casing, production efficiency has been reduced, the difficult control of pressure of pneumatic cylinder causes crushing casing or casing to press not firm problem easily simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a shell pressing device for producing an electronic product.
In order to achieve the purpose, the utility model adopts the following technical scheme: a shell pressing device for electronic product production comprises a processing table, wherein a left supporting plate is fixedly connected to the left side of the top end of the processing table, a right supporting plate is fixedly connected to the right side of the top end of the processing table, the top ends of the left supporting plate and the right supporting plate are respectively and fixedly connected to the left side and the right side of the bottom end of a top plate, a hydraulic cylinder is fixedly connected to the middle of the top end of the top plate, a hydraulic cylinder driving end penetrates through the top plate and is fixedly connected with a pressing plate, sliding blocks are fixedly connected to the left end and the right end of the pressing plate, pressure sensors are fixedly connected to the left side and the right side of the top end of the processing table at positions corresponding to a first sliding groove, a second sliding groove is arranged in the middle of the top end of the processing table, a motor is fixedly connected to the middle of the right end of the processing table, a left clamping plate and a right clamping plate are respectively in threaded connection with the left side and the right side of a rod body of the screw rod, the machining table is characterized in that a pre-tightening plate is fixedly connected to the rear of the top end of the machining table, sliding rods are slidably connected to the left side and the right side of the front end of the pre-tightening plate, the front ends of the sliding rods are fixedly connected to the left side and the right side of the rear end of the spring plate respectively, and a positioning plate is fixedly connected to the front of the top end of the machining table.
As a further description of the above technical solution:
and four corners of the bottom end of the processing table are fixedly connected with bottom feet.
As a further description of the above technical solution:
the bottom end of the pressing plate is fixedly connected with a protective pad.
As a further description of the above technical solution:
the inboard one end of left branch fagging and right branch fagging all is provided with first spout, equal sliding connection has the slider in the first spout.
As a further description of the above technical solution:
the equal fixed connection in the one end of spring assembly in pressure sensor top, the equal fixedly connected with buffer board of the other end of spring assembly.
As a further description of the above technical solution:
the screw rod other end rotates to be connected at the left end inner wall of processing platform, the screw rod body of rod corresponds the position of left splint and right splint and is provided with the opposite line of screw thread.
As a further description of the above technical solution:
and the bottom ends of the left clamping plate and the right clamping plate are both connected with the second sliding groove in a sliding manner.
As a further description of the above technical solution:
the left side and the right side of the front end of the pre-tightening plate are fixedly connected to one end of the pre-tightening spring, and the other end of the pre-tightening spring is fixedly connected to the left side and the right side of the rear end of the spring plate respectively.
The utility model has the following beneficial effects:
1. according to the utility model, the pre-tightening spring is compressed by extruding the spring plate, the shell is placed according to the position of the positioning plate, the spring plate is loosened, the shell is preliminarily fixed, the screw rod is driven to rotate by the motor, the left side and the right side of the rod body of the screw rod are provided with threads with opposite threads, and the screw rod rotates to drive the left clamping plate and the right clamping plate to move in opposite directions, so that the shell is quickly clamped or loosened, the installation and the disassembly of the processed shell are convenient and stable, and the compression accuracy and the compression efficiency are improved.
2. According to the utility model, the pressing plate is driven by the hydraulic cylinder to extrude downwards, the pressing plate drives the sliding block to slide downwards, the shell starts to be pressed when the driving end of the hydraulic cylinder contacts the buffer plate, the buffer plate drives the spring group to compress in the pressing process, the spring group generates gradually increased pressure on the pressure sensor, and the hydraulic cylinder stops pressing down after the pressure is increased to a certain degree, so that the pressing degree of the hydraulic cylinder is controlled, the problem of crushing the shell or not pressing in place is avoided, and the hydraulic cylinder is worth popularizing.
Drawings
Fig. 1 is a perspective view of a housing pressing device for electronic product production according to the present invention;
fig. 2 is a schematic partial structural view of a housing pressing device for electronic product production according to the present invention;
fig. 3 is a schematic structural view of a pressure sensor of a housing pressing device for electronic product production according to the present invention;
FIG. 4 is a schematic diagram of a pre-tightening plate structure of a housing pressing device for electronic product production according to the present invention
Illustration of the drawings:
1. a processing table; 2. footing; 3. a pressure sensor; 4. a left splint; 5. a first chute; 6. pre-tightening the plate; 7. a left support plate; 8. a slider; 9. pressing a plate; 10. a hydraulic cylinder; 11. a top plate; 12. a right support plate; 13. a protective pad; 14. a right splint; 15. a motor; 16. a second chute; 17. positioning a plate; 18. a screw; 19. a spring set; 20. a buffer plate; 21. a slide bar; 22. pre-tightening the spring; 23. a spring plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a shell pressing device for electronic product production comprises a processing table 1, a left supporting plate 7 is fixedly connected to the left side of the top end of the processing table 1, a right supporting plate 12 is fixedly connected to the right side of the top end of the processing table 1, the top ends of the left supporting plate 7 and the right supporting plate 12 are respectively fixedly connected to the left side and the right side of the bottom end of a top plate 11, a hydraulic cylinder 10 is fixedly connected to the middle of the top end of the top plate 11, the driving end of the hydraulic cylinder 10 penetrates through the top plate 11 and is fixedly connected with a pressing plate 9, the left end and the right end of the pressing plate 9 are both fixedly connected with a sliding block 8, pressure sensors 3 are respectively fixedly connected to the left side and the right side of the top end of the processing table 1, the pressing plate 9 is driven by the hydraulic cylinder 10 to downwards extrude, the sliding block 8 is driven by the pressing plate 9 to downwards slide, when the driving end of the hydraulic cylinder 10 contacts with a buffer plate 20, the shell is pressed, a second sliding groove 16 is arranged in the middle of the top end of the processing table 1, and a motor 15 is fixedly connected to the middle of the right end of the processing table 1, the driving end of a motor 15 penetrates through the right end of the processing table 1 and is fixedly connected to one end of a screw 18, the left side and the right side of a rod body of the screw 18 are respectively in threaded connection with a left clamping plate 4 and a right clamping plate 14, the screw 18 is driven by the motor 15 to rotate, the left side and the right side of the rod body of the screw 18 are provided with threads with opposite threads, the screw 18 rotates to drive the left clamping plate 4 and the right clamping plate 14 to move in opposite directions, so that a shell is rapidly clamped or loosened, the rear part of the top end of the processing table 1 is fixedly connected with a pre-tightening plate 6, the left side and the right side of the front end of the pre-tightening plate 6 are respectively in sliding connection with a sliding rod 21, the front ends of the sliding rods 21 are respectively and fixedly connected to the left side and the right side of the rear end of a spring plate 23, a positioning plate 17 is fixedly connected to the front part of the top end of the processing table 1, a buffer plate 20 drives a spring group 19 to compress, the spring group 19 generates gradually increased pressure on the pressure sensor 3, when the pressure is increased to a certain degree, the depression of the hydraulic cylinder 10 is stopped, and the degree of compaction of the hydraulic cylinder 10 is controlled.
Footing 2 is fixedly connected at the four corners of the bottom end of a processing table 1, a protective pad 13 is fixedly connected at the bottom end of a pressing plate 9, the pressing plate 9 is prevented from damaging a shell, a first chute 5 is arranged at one end of the inner sides of a left supporting plate 7 and a right supporting plate 12, a slide block 8 is slidably connected in the first chute 5, the top end of a pressure sensor 3 is fixedly connected at one end of a spring group 19, the other end of the spring group 19 is fixedly connected with a buffer plate 20, the other end of a screw 18 is rotatably connected with the inner wall of the left end of the processing table 1, threads with opposite threads are arranged at the positions of a rod body of the screw 18 corresponding to a left clamping plate 4 and a right clamping plate 14, so that the left clamping plate 4 and the right clamping plate 14 can move in opposite directions through the rotation of the screw 18, the bottom ends of the left clamping plate 4 and the right clamping plate 14 are slidably connected with a second chute 16, the left side and the right side of the front end of a pre-tightening plate 6 are fixedly connected at one end of a pre-tightening spring 22, and the other end of the pre-tightening spring 22 is fixedly connected at the left side and the left side of the rear end of a spring plate 23 respectively, the pretension spring 22 is first compressed by pressing the spring plate 23, the housing is placed according to the position of the positioning plate 17, the spring plate 23 is released and the housing is initially fixed.
The working principle is as follows: firstly, a pre-tightening spring 22 is compressed by extruding a spring plate 23, a shell is placed according to the position of a positioning plate 17, the spring plate 23 is loosened, the shell is preliminarily fixed, a screw rod 18 is driven to rotate by a motor 15, the left side and the right side of a rod body of the screw rod 18 are provided with threads with opposite threads, the screw rod 18 rotates to drive a left clamping plate 4 and a right clamping plate 14 to move in opposite directions, so that the shell is quickly clamped or loosened, the installation and the disassembly of the processed shell are convenient and stable, the clamping accuracy and the clamping efficiency are improved, a pressing plate 9 is driven to downwards extrude by a hydraulic cylinder 10, the pressing plate 9 drives 8 sliding blocks to downwards slide, the shell starts to be pressed when a driving end of the hydraulic cylinder 10 contacts with a buffer plate 20, the buffer plate 20 drives a spring group 19 to compress in the pressing process, the spring group 19 generates gradually increased pressure on a pressure sensor 3, and when the pressure is increased to a certain degree, the hydraulic cylinder 10 stops pressing down, the pressing degree of the hydraulic cylinder 10 is controlled, and the problem that the shell is damaged by pressing or the pressing is not in place is solved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a casing closing device is used in electronic product production, includes processing platform (1), its characterized in that: the left side of the top end of the processing table (1) is fixedly connected with a left supporting plate (7), the right side of the top end of the processing table (1) is fixedly connected with a right supporting plate (12), the top ends of the left supporting plate (7) and the right supporting plate (12) are respectively and fixedly connected to the left side and the right side of the bottom end of a top plate (11), the middle part of the top end of the top plate (11) is fixedly connected with a hydraulic cylinder (10), the driving end of the hydraulic cylinder (10) penetrates through the top plate (11) and is fixedly connected with a pressing plate (9), the left end and the right end of the pressing plate (9) are both fixedly connected with sliding blocks (8), the positions of the left side and the right side of the top end of the processing table (1) corresponding to a first sliding groove (5) are both fixedly connected with a pressure sensor (3), the middle part of the top end of the processing table (1) is provided with a second sliding groove (16), the middle part of the right end of the processing table (1) is fixedly connected with a motor (15), the driving end of the processing table (1) penetrates through and is fixedly connected to one end of a screw (18), the screw rod (18) body of rod left and right sides threaded connection has left splint (4) and right splint (14) respectively, processing platform (1) top rear fixedly connected with pretension board (6), the equal sliding connection in pretension board (6) front end left and right sides has slide bar (21), slide bar (21) front end fixed connection is in the rear end left and right sides of spring board (23) respectively, processing platform (1) top the place ahead fixedly connected with locating plate (17).
2. The casing pressing device for electronic product production as set forth in claim 1, wherein: four corners of the bottom end of the processing table (1) are fixedly connected with bottom feet (2).
3. The casing pressing device for electronic product production as set forth in claim 1, wherein: the bottom end of the pressing plate (9) is fixedly connected with a protective pad (13).
4. The casing pressing device for electronic product production as set forth in claim 1, wherein: the left support plate (7) and the inner side end of the right support plate (12) are respectively provided with a first sliding groove (5), and a sliding block (8) is connected in the first sliding groove (5) in a sliding mode.
5. The casing pressing device for electronic product production as set forth in claim 1, wherein: the pressure sensor (3) is characterized in that the top end of the pressure sensor is fixedly connected to one end of the spring set (19), and the other end of the spring set (19) is fixedly connected with the buffer plate (20).
6. The casing pressing device for electronic product production as set forth in claim 1, wherein: the other end of the screw rod (18) is rotatably connected to the inner wall of the left end of the processing table (1), and the positions of the rod body of the screw rod (18) corresponding to the left clamping plate (4) and the right clamping plate (14) are provided with grains with opposite threads.
7. The casing pressing device for electronic product production as set forth in claim 1, wherein: the bottom ends of the left clamping plate (4) and the right clamping plate (14) are both connected with the second sliding groove (16) in a sliding manner.
8. The casing pressing device for electronic product production as set forth in claim 1, wherein: the left side and the right side of the front end of the pre-tightening plate (6) are fixedly connected to one end of a pre-tightening spring (22), and the other end of the pre-tightening spring (22) is fixedly connected to the left side and the right side of the rear end of the spring plate (23) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121929919.0U CN215393643U (en) | 2021-08-18 | 2021-08-18 | Shell pressing device for electronic product production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121929919.0U CN215393643U (en) | 2021-08-18 | 2021-08-18 | Shell pressing device for electronic product production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215393643U true CN215393643U (en) | 2022-01-04 |
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ID=79663557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121929919.0U Expired - Fee Related CN215393643U (en) | 2021-08-18 | 2021-08-18 | Shell pressing device for electronic product production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215393643U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117359534A (en) * | 2023-12-04 | 2024-01-09 | 四川易华智源科技有限公司 | Be applied to electronic product production's compress tightly structure |
| CN118720696A (en) * | 2024-07-04 | 2024-10-01 | 嘉兴联控新能源科技有限公司 | A COVER and an electronic chip efficient assembly production device |
-
2021
- 2021-08-18 CN CN202121929919.0U patent/CN215393643U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117359534A (en) * | 2023-12-04 | 2024-01-09 | 四川易华智源科技有限公司 | Be applied to electronic product production's compress tightly structure |
| CN118720696A (en) * | 2024-07-04 | 2024-10-01 | 嘉兴联控新能源科技有限公司 | A COVER and an electronic chip efficient assembly production device |
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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: 20220104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |