CN220690630U - Full-automatic screw pressure testing machine - Google Patents
Full-automatic screw pressure testing machine Download PDFInfo
- Publication number
- CN220690630U CN220690630U CN202321851992.XU CN202321851992U CN220690630U CN 220690630 U CN220690630 U CN 220690630U CN 202321851992 U CN202321851992 U CN 202321851992U CN 220690630 U CN220690630 U CN 220690630U
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- fixedly connected
- testing machine
- automatic screw
- full
- pressure testing
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 12
- 238000009530 blood pressure measurement Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Abstract
The utility model relates to the technical field of screw pressure testing machines, and provides a full-automatic screw pressure testing machine, which comprises a workbench, wherein a base plate is fixedly connected to the top of the workbench, an electromagnetic rail is arranged at the top of the base plate, an electromagnetic sliding block is connected inside the electromagnetic rail in a sliding manner, a first electric telescopic rod is fixedly connected to the top of the electromagnetic sliding block, a groove frame is fixedly connected to the top of the first electric telescopic rod, a first motor is fixedly connected to one end inside the groove frame, a bidirectional threaded rod is fixedly connected to the shaft part of the first motor, and the bidirectional threaded rod is rotatably connected in the groove frame, and the full-automatic screw pressure testing machine comprises the following components: need not the staff and carries out the material loading, improved the security, avoided the mistake to touch the condition of pressing from both sides the wound, still drive the piece at alright clearance bottom pressure measurement piece top through the second motor rotation of brush board simultaneously, need not the staff clearance, labour saving and time saving has reduced staff's intensity of labour.
Description
Technical Field
The utility model relates to the technical field of screw pressure testing machines, in particular to a full-automatic screw pressure testing machine.
Background
The screw is a tool for fastening the parts of the device step by utilizing the physical and mathematical principles of the inclined circular rotation and friction force of the object. Screws are an indispensable industrial necessity in daily life: such as cameras, glasses, watches, electronics, etc., are used for detecting whether the screw is acceptable or not, and pressure detection is performed on the screw by a pressure testing machine when the screw is produced.
Traditional detection is the manual work and tests the screw fixation on the laboratory bench, uses inconveniently, wastes time and energy, and the inside of test machine has the piece of screw after the test has been accomplished simultaneously, influences the use next time, all needs the staff to clear up after the experiment at every turn for this reason, has wasted time and energy and has improved staff's degree of labour.
Disclosure of Invention
The technical scheme of the utility model is as follows: the full-automatic screw pressure testing machine comprises a workbench, wherein a base plate is fixedly connected to the top of the workbench, an electromagnetic rail is arranged at the top of the base plate, an electromagnetic sliding block is connected inside the electromagnetic rail in a sliding manner, a first electric telescopic rod is fixedly connected to the top of the electromagnetic sliding block, and a groove frame is fixedly connected to the top of the first electric telescopic rod;
the inside one end fixedly connected with first motor of recess frame, the axial region fixedly connected with two-way threaded rod of first motor, two-way threaded rod rotates to be connected in the recess frame, the outer wall threaded connection of two-way threaded rod has the grip block, the quantity of grip block has two the grip block has seted up double-layered groove relative to ground, the bottom fixedly connected with second electric telescopic handle of recess frame, the bottom fixedly connected with mount of second electric telescopic handle, the inside fixedly connected with second motor of mount, the axial region of second motor runs through the bottom fixedly connected with brush board of mount, the top intermediate position fixedly connected with of mount surveys the briquetting down, survey the outer wall movable mounting of briquetting down has the collection box.
Preferably, the top fixedly connected with support frame of workstation, the top fixedly connected with cylinder of support frame, the axial region of cylinder runs through the top inner wall fixedly connected with sliding plate of support frame, four angles sliding connection of sliding plate are on the support frame.
Preferably, the bottom of the sliding plate is fixedly connected with a pressure sensor, and the bottom of the pressure sensor is fixedly connected with an upper pressure measuring block.
Preferably, the shape and the outer wall diameter of the upper measuring press block and the lower measuring press block are consistent.
Preferably, the two sides of the groove frame are fixedly connected with sliding blocks, the top of the electromagnetic sliding block is fixedly connected with a sliding plate, and the sliding blocks are connected onto the sliding plate in a sliding manner.
Preferably, the splint have been placed to the lateral wall of sliding plate, the top threaded connection of splint has the threaded rod, the bottom fixedly connected with connecting rod of splint, the bottom fixedly connected with camera of connecting rod, the top fixedly connected with data display of workstation.
Preferably, the length of the brush plate is consistent with the top diameter of the lower pressure measuring block.
Preferably, the top height of the collecting box is 5 cm higher than the top of the lower measuring block.
The beneficial effects of the utility model are as follows: the screw is clamped by driving the clamping blocks to mutually approach through the rotation of the first motor control bidirectional threaded rod, after clamping, the clamped screw is moved to the top of the lower measuring pressing block through the electromagnetic sliding block to be tested, so that automatic feeding is achieved, workers are not required to feed, safety is improved, the situation of mistaken touch and clamping injury is avoided, meanwhile, the second motor drives the brush plate to rotate, chips at the top of the lower measuring block can be cleaned, the workers are not required to clean, time and labor are saved, and labor intensity of the workers is reduced.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the collecting box of the present utility model;
FIG. 3 is a schematic view of a groove frame and brush plate structure of the present utility model;
FIG. 4 is a schematic view of a clamping block according to the present utility model;
FIG. 5 is a schematic view of the structure of the clamping plate and the camera;
in the figure: 1. a work table; 2. a backing plate; 3. an electromagnetic track; 4. an electromagnetic slide block; 5. a first electric telescopic rod; 6. a groove frame; 7. a first motor; 8. a two-way threaded rod; 9. a clamping block; 10. a clamping groove; 11. a second electric telescopic rod; 12. a fixing frame; 13. a second motor; 14. a brush plate; 15. a lower measurement pressing block; 16. a collection box; 17. a support frame; 18. a cylinder; 19. a sliding plate; 20. a pressure sensor; 21. loading a measurement block; 22. a slide block; 23. a clamping plate; 24. a threaded rod; 25. a connecting rod; 26. a camera; 27. a slide plate; 28. a data display.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical scheme of a full-automatic screw pressure testing machine: the device comprises a workbench 1, wherein a base plate 2 is fixedly connected to the top of the workbench 1, an electromagnetic track 3 is arranged at the top of the base plate 2, an electromagnetic slide block 4 is slidably connected inside the electromagnetic track 3, a first electric telescopic rod 5 is fixedly connected to the top of the electromagnetic slide block 4, a groove frame 6 is fixedly connected to the top of the first electric telescopic rod 5, a first motor 7 is fixedly connected to one end of the inside of the groove frame 6, and a bidirectional threaded rod 8 is fixedly connected to the shaft part of the first motor 7;
the bidirectional threaded rod 8 is rotationally connected in the groove frame 6, the outer wall of the bidirectional threaded rod 8 is in threaded connection with two clamping blocks 9, clamping grooves 10 are formed in the two clamping blocks 9 relative to the ground, clamping limiting is performed on the outer wall of a screw through the clamping blocks 9 and the clamping grooves 10, a second electric telescopic rod 11 is fixedly connected to the bottom of the groove frame 6, a fixing frame 12 is fixedly connected to the bottom of the second electric telescopic rod 11, a second motor 13 is fixedly connected to the inside of the fixing frame 12, a hairbrush plate 14 is fixedly connected to the shaft part of the second motor 13 penetrating through the bottom of the fixing frame 12, and scraps at the top of the lower pressure measuring block 15 can be cleaned to the bottom of the collecting box 16 when the hairbrush plate 14 rotates circumferentially, so that automatic cleaning is achieved without cleaning of staff;
the middle position of the top of the fixing frame 12 is fixedly connected with a lower pressure measuring block 15, the length of the hairbrush plate 14 is consistent with the top diameter of the lower pressure measuring block 15, a collecting box 16 is movably arranged on the outer wall of the lower pressure measuring block 15, the top of the collecting box 16 is 5 cm higher than the top of the lower pressure measuring block 15, the collecting box 16 is higher than the lower pressure measuring block 15, the effect of preventing fragments from flying out of equipment due to broken screws when testing the pressure of the screws is achieved, the effect of shielding the fragments is achieved, a supporting frame 17 is fixedly connected to the top of the workbench 1, and an air cylinder 18 is fixedly connected to the top of the supporting frame 17;
the shaft part of the air cylinder 18 penetrates through the inner wall of the top of the supporting frame 17 and is fixedly connected with a sliding plate 19, four corners of the sliding plate 19 are slidably connected to the supporting frame 17, the bottom of the sliding plate 19 is fixedly connected with a pressure sensor 20, the bottom of the pressure sensor 20 is fixedly connected with an upper pressure measuring block 21, the shapes and the outer wall diameters of the upper pressure measuring block 21 and the lower pressure measuring block 15 are consistent, two sides of the groove frame 6 are fixedly connected with sliding blocks 22, the top of the electromagnetic sliding block 4 is fixedly connected with a sliding plate 27, the sliding blocks 22 are slidably connected to the sliding plate 27, and the sliding plate 27 is slidably connected with the sliding plate 22 to enable the groove frame 6 to be more stable in moving;
the splint 23 has been placed to the lateral wall of sliding plate 19, the top threaded connection of splint 23 has threaded rod 24, the bottom fixedly connected with connecting rod 25 of splint 23, the bottom fixedly connected with camera 26 of connecting rod 25 plays the process of record screw pressure test through camera 26, the staff of being convenient for observes the screw, the top fixedly connected with data display 28 of workstation 1, data display 28 and pressure sensor 20 are electric connection, play the pressure numerical value that shows pressure sensor 20 and detect through data display 28, the staff of being convenient for observes and records.
The working principle of the utility model is as follows: when the screw needs to be clamped, a power supply is firstly switched on, the screw is placed in the middle position of the clamping block 9, the first motor 7 is started, the first motor 7 drives the bidirectional threaded rod 8 to rotate, then the bidirectional threaded rod 8 drives the clamping blocks 9 on the outer wall to be close to each other and clamp the screw through the clamping groove 10, after clamping, the electromagnetic sliding block 4 is started, the electromagnetic sliding block 4 drives the first electric telescopic rod 5 and the clamped screw to be close to the middle position of the lower pressure measuring block 15, then the first electric telescopic rod 5 stretches downwards and enables the bottom of the screw to be in contact with the top of the lower pressure measuring block 15, then the air cylinder 18 is started, and the air cylinder 18 drives the sliding plate 19, the pressure sensor 20 and the upper pressure measuring block 21 to move downwards;
when the upper pressure measuring block 21 contacts the top of the screw, the first motor 7 controls the bidirectional threaded rod 8 to move and drives the clamping block 9 to loosen the screw, the screw is in a vertical state at the moment, the electromagnetic sliding block 4 drives the groove frame 6 to return to the original position, then the cylinder 18 is started again to control the upper pressure measuring block 21 to squeeze the screw, then the pressure sensor 20 detects the pressure applied by the upper pressure measuring block 21 to the screw, then the pressure sensor 20 sends the pressure value to the data display 28 to display the pressure value, so that the observation is convenient, and when the debris on the top of the lower pressure measuring block 15 needs to be cleaned, the electromagnetic sliding block 4 drives the groove frame 6 to move to the top of the lower pressure measuring block 15, and then the second electric telescopic rod 11 is started;
the second electric telescopic rod 11 drives the fixed frame 12 and the brush plate 14 at the bottom to move downwards, then the bottom of the brush plate 14 is contacted with the top of the lower pressure measuring block 15, the second motor 13 is started again, the second motor 13 drives the brush plate 14 to rotate, and then the screw scraps at the top of the lower pressure measuring block 15 can be cleaned to the bottom of the inner wall of the collecting box 16, so that cleaning by workers is not needed, and the use is convenient.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a full-automatic screw pressure testing machine, includes workstation (1), its characterized in that, the top fixedly connected with backing plate (2) of workstation (1), electromagnetic rail (3) have been seted up at the top of backing plate (2), the inside sliding connection of electromagnetic rail (3) has electromagnetic slider (4), the top fixedly connected with first electric telescopic handle (5) of electromagnetic slider (4), the top fixedly connected with recess frame (6) of first electric telescopic handle (5), the inside one end fixedly connected with first motor (7) of recess frame (6);
the shaft part of the first motor (7) is fixedly connected with a bidirectional threaded rod (8), the bidirectional threaded rod (8) is rotationally connected in the groove frame (6), the outer wall of the bidirectional threaded rod (8) is in threaded connection with clamping blocks (9), the number of the clamping blocks (9) is two, clamping grooves (10) are formed in the two clamping blocks (9) opposite to the ground, the bottom of the groove frame (6) is fixedly connected with a second electric telescopic rod (11), the bottom fixedly connected with mount (12) of second electric telescopic handle (11), the inside fixedly connected with second motor (13) of mount (12), the bottom fixedly connected with brush board (14) that the shaft part of second motor (13) runs through mount (12), the top intermediate position fixedly connected with of mount (12) surveys briquetting (15) down, the outer wall movable mounting of survey briquetting (15) down has collection box (16).
2. The full-automatic screw pressure testing machine according to claim 1, wherein the top of the workbench (1) is fixedly connected with a support frame (17), the top of the support frame (17) is fixedly connected with a cylinder (18), a shaft part of the cylinder (18) penetrates through the top inner wall of the support frame (17) and is fixedly connected with a sliding plate (19), and four corners of the sliding plate (19) are slidably connected to the support frame (17).
3. The full-automatic screw pressure testing machine according to claim 2, wherein the bottom of the sliding plate (19) is fixedly connected with a pressure sensor (20), and the bottom of the pressure sensor (20) is fixedly connected with an upper pressure measuring block (21).
4. A fully automatic screw press testing machine according to claim 3, characterized in that the upper pressure measuring block (21) and the lower pressure measuring block (15) are identical in shape and outer wall diameter.
5. The full-automatic screw pressure testing machine according to claim 1, wherein two sides of the groove frame (6) are fixedly connected with sliding blocks (22), the top of the electromagnetic sliding block (4) is fixedly connected with a sliding plate (27), and the sliding blocks (22) are slidably connected on the sliding plate (27).
6. A full-automatic screw pressure testing machine according to claim 3, characterized in that the side wall of the sliding plate (19) is provided with a clamping plate (23), the top thread of the clamping plate (23) is connected with a threaded rod (24), the bottom of the clamping plate (23) is fixedly connected with a connecting rod (25), the bottom of the connecting rod (25) is fixedly connected with a camera (26), and the top of the workbench (1) is fixedly connected with a data display (28).
7. A fully automatic screw press testing machine according to claim 1, characterized in that the length of the brush plate (14) is identical to the top diameter of the lower test block (15).
8. The full-automatic screw pressure testing machine according to claim 1, wherein the top height of the collecting box (16) is 5 cm higher than the top of the lower pressure measuring block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851992.XU CN220690630U (en) | 2023-07-14 | 2023-07-14 | Full-automatic screw pressure testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851992.XU CN220690630U (en) | 2023-07-14 | 2023-07-14 | Full-automatic screw pressure testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220690630U true CN220690630U (en) | 2024-03-29 |
Family
ID=90402312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321851992.XU Active CN220690630U (en) | 2023-07-14 | 2023-07-14 | Full-automatic screw pressure testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220690630U (en) |
-
2023
- 2023-07-14 CN CN202321851992.XU patent/CN220690630U/en active Active
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