CN117073879A - Tightening force measuring device - Google Patents
Tightening force measuring device Download PDFInfo
- Publication number
- CN117073879A CN117073879A CN202310998300.2A CN202310998300A CN117073879A CN 117073879 A CN117073879 A CN 117073879A CN 202310998300 A CN202310998300 A CN 202310998300A CN 117073879 A CN117073879 A CN 117073879A
- Authority
- CN
- China
- Prior art keywords
- tightening
- force measuring
- servo motor
- cabinet body
- tightening force
- 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.)
- Pending
Links
- 238000002955 isolation Methods 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000008447 perception Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0061—Force sensors associated with industrial machines or actuators
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The application relates to a tightening force measuring device, and belongs to the technical field of tightening torque measuring equipment. The device comprises a fixed isolation plate arranged in a cabinet body, and the cabinet body is divided into an upper cabinet body and a lower cabinet body; the two sides of the fixed isolation plate are respectively provided with a tightening force measuring assembly, a lifting assembly and a sensing switch; the sensing switch is arranged on the lifting assembly, and the tightening force measuring assembly comprises a tightening servo motor and a tightening jig; the tightening jig is arranged on a tightening servo motor which is arranged on the side wall of the lifting assembly. The device simple structure can realize screwing up the different products of dynamometry through lifting unit, perception switch and screwing up dynamometry subassembly cooperation, and then realizes the operation of screwing up of different product types.
Description
Technical Field
The application particularly relates to a tightening force measuring device, and belongs to the technical field of tightening torque measuring equipment.
Background
The original products are assembled manually, and in the tightening force measuring operation, bad products possibly occur, and the tightening force measuring operation needs to be performed for the second time. In order to solve the automatic installation of machinery and screw up the dynamometry, propose a screw up dynamometry device.
Disclosure of Invention
The application provides a tightening force measuring device which is simple in structure, and different products can be tightened through the coordination of a lifting assembly, a sensing switch and a tightening force measuring assembly, so that tightening operations of different product types are realized.
In order to achieve the purpose, the technical scheme of the application is that a force measuring device is screwed, a fixed isolation plate is arranged in a cabinet body, and the cabinet body is divided into an upper cabinet body and a lower cabinet body; the two sides of the fixed isolation plate are respectively provided with a tightening force measuring assembly, a lifting assembly and a sensing switch; the sensing switch is arranged on the lifting assembly, and the tightening force measuring assembly comprises a tightening servo motor and a tightening jig; the tightening jig is arranged on a tightening servo motor which is arranged on the side wall of the lifting assembly.
Further, the lifting assembly comprises a lifting servo motor, a lifting servo motor support, a coupler, a screw rod, a guide rail assembly and a counterweight cylinder for balancing the weight of each device; the lifting servo motor is arranged on the lifting servo motor support; the coupler is arranged on a motor shaft of the lifting servo motor; the other end of the coupler is connected with a screw rod, and the other end of the screw rod is connected with the guide rail component.
Further, the guide rail assembly comprises a guide rail fixing piece, a guide rail sliding block, a drag chain and a drag chain fixing block; the lead screw is connected with the guide rail fixing piece, the guide rail sliding block is installed on the guide rail fixing piece, the side wall of the guide rail fixing piece is provided with a drag chain fixing block, and the drag chain is installed on the drag chain fixing block.
Further, the cabinet body is provided with a passage opening for putting in or taking out the product to be tested, and the passage opening is provided with a grating.
Further, the side wall of the upper cabinet body is also provided with a touch control operation cabinet, and the lower cabinet body is also provided with a distribution box for providing power.
By adopting the technical scheme, the application can obtain the following technical effects: the device simple structure can realize screwing up the different products of dynamometry through lifting unit, perception switch and screwing up dynamometry subassembly cooperation, and then realizes the operation of screwing up of different product types.
Drawings
FIG. 1 is a schematic diagram of the structure of the present application;
FIG. 2 is a schematic view of a lifting assembly and tightening force measuring assembly of the present application;
FIG. 3 is a partial schematic view of a lift assembly according to the present application;
fig. 4 is a partial schematic view of fig. 2.
The serial numbers in the figures illustrate: 1. an upper cabinet body; 2. a lower cabinet body; 3. fixing the isolation plate; 4. an upper sense switch; 5. a grating; 6. a touch control operation cabinet; 7. a distribution box; 8. support legs; 9. a roller; 10. the upper part is tightly twisted with the servo motor; 11. the upper part is twisted tightly to the jig; 12. an upper lifting servo motor; 13. an upper coupling; 14. an upper lead screw; 15. an upper counterweight cylinder; 16. an upper rail mount; 17. an upper rail slider; 18. an upper drag chain; 19. an upper drag chain fixing block; 20. the lower part is tightly twisted with the servo motor; 22. a lower lifting servo motor; 25. a lower counterweight cylinder.
Detailed Description
The application is described in further detail below with reference to the attached drawings and to specific embodiments: the application will be further described by way of examples.
As shown in fig. 1 to 4, the embodiment provides a tightening force measuring device, wherein a fixed isolation plate 3 is arranged in a cabinet body to divide the cabinet body into an upper cabinet body 1 and a lower cabinet body 2; the upper side and the lower side of the fixed isolation plate 3 are respectively provided with an upper tightening force measuring assembly, an upper lifting assembly, an upper sensing switch 4, a lower tightening force measuring assembly, a lower lifting assembly and a lower sensing switch; the upper sensing switch 4 and the lower sensing switch are respectively arranged on an upper lifting assembly and a lower lifting assembly, and the upper tightening force measuring assembly comprises an upper tightening servo motor 10 and an upper tightening jig 11; the upper tightening jig 11 is arranged on the upper tightening servo motor 10, and the upper tightening servo motor 10 is arranged on the side wall of the upper lifting assembly; the lower tightening force measuring assembly comprises a lower tightening servo motor 20 and a lower tightening jig; the lower tightening jig is installed on the lower tightening servo motor 20, and the lower tightening servo motor 20 is installed on the side wall of the lower lifting assembly.
The upper lifting assembly comprises an upper lifting servo motor 12, an upper lifting servo motor support, an upper coupler 13, an upper lead screw 14, an upper guide rail assembly and an upper counterweight cylinder 15 for balancing the weight of each device; the upper lifting servo motor 12 is arranged on the upper lifting servo motor support; the upper coupler 13 is installed on the motor shaft of the upper lifting servo motor 12; the other end of the upper coupling 13 is connected to an upper screw 14, and the other end of the upper screw 14 is connected to an upper rail assembly. The lower lifting assembly comprises a lower lifting servo motor 22, a lower lifting servo motor support, a lower coupler, a lower lead screw, a lower guide rail assembly and a lower counterweight cylinder 25 for balancing the weight of each device; the lower lifting servo motor 22 is arranged on the lower lifting servo motor support; the lower coupler is arranged on the motor shaft of the lower lifting servo motor 22; the other end of the lower coupler is connected with a lower lead screw, and the other end of the lower lead screw is connected with a lower guide rail assembly.
The upper guide rail assembly comprises an upper guide rail fixing piece 16, an upper guide rail sliding block 17, an upper drag chain 18 and an upper drag chain fixing block 19; the upper lead screw 14 is connected with an upper guide rail fixing piece 16, an upper guide rail sliding block 17 is installed on the upper guide rail fixing piece 16, an upper drag chain fixing block 19 is arranged on the side wall of the upper guide rail fixing piece 16, and an upper drag chain 18 is installed on the upper drag chain fixing block 19. The lower guide rail assembly comprises a lower guide rail fixing piece, a lower guide rail sliding block, a lower drag chain and a lower drag chain fixing block; the lower lead screw is connected with a lower guide rail fixing piece, the lower guide rail sliding block is arranged on the lower guide rail fixing piece, a lower drag chain fixing block is arranged on the side wall of the lower guide rail fixing piece, and the lower drag chain is arranged on the lower drag chain fixing block.
The cabinet body be equipped with the access opening that is used for putting in or taking out the product that awaits measuring, access opening department is equipped with grating 5, guarantees operating personnel's safety. The side wall of the upper cabinet body 1 is also provided with a touch control operation cabinet 6, and the lower cabinet body 2 is also internally provided with a distribution box 7 for providing power. The bottom of the cabinet body is also provided with supporting legs 8 and rollers 9.
The operating principle of the device is that an operator places a product to be measured on the tightening jig from a passage opening, then starts the touch control operation cabinet 6, gives a signal after a human body is far away from the grating 5, the tightening servo motor drives the tightening jig to measure force, and after the force to be measured is finished, the operator controls the touch control operation cabinet 6 again, and the lifting assembly and the tightening servo motor are reset. The tightening force measuring devices in the upper cabinet body 1 and the lower cabinet body 2 can be performed simultaneously, so that the force measuring efficiency is improved.
While the application has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the application as defined by the appended claims.
Claims (6)
1. The tightening force measuring device is characterized in that a fixed isolation plate (3) is arranged in the cabinet body to divide the cabinet body into an upper cabinet body (1) and a lower cabinet body (2); the two sides of the fixed isolation plate (3) are respectively provided with a tightening force measuring assembly, a lifting assembly and a sensing switch; the sensing switch is arranged on the lifting assembly, and the tightening force measuring assembly comprises a tightening servo motor and a tightening jig; the tightening jig is arranged on a tightening servo motor which is arranged on the side wall of the lifting assembly.
2. The tightening force measuring device of claim 1, wherein the lifting assembly comprises a lifting servo motor, a lifting servo motor support, a coupling, a lead screw, a guide rail assembly, and a counterweight cylinder; the lifting servo motor is arranged on the lifting servo motor support; the coupler is arranged on a motor shaft of the lifting servo motor; the other end of the coupler is connected with a screw rod, and the other end of the screw rod is connected with the guide rail component.
3. The tightening force measuring device of claim 2, wherein the rail assembly comprises a rail mount, a rail slide, a tow chain, and a tow chain mount block; the lead screw is connected with the guide rail fixing piece, the guide rail sliding block is installed on the guide rail fixing piece, the side wall of the guide rail fixing piece is provided with a drag chain fixing block, and the drag chain is installed on the drag chain fixing block.
4. Tightening force measuring device according to claim 1, characterized in that the cabinet is provided with a passage opening for taking in or out the product to be measured, which passage opening is provided with a grating (5).
5. Tightening force measuring device according to any one of claims 1-4, characterized in that the side wall of the upper cabinet body (1) is provided with a touch control operation cabinet (6), and the lower cabinet body (2) is internally provided with a distribution box (7) for providing power.
6. Tightening force measuring device according to claim 5, characterized in that the bottom of the cabinet is further provided with support legs (8) and rollers (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310998300.2A CN117073879A (en) | 2023-08-09 | 2023-08-09 | Tightening force measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310998300.2A CN117073879A (en) | 2023-08-09 | 2023-08-09 | Tightening force measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117073879A true CN117073879A (en) | 2023-11-17 |
Family
ID=88707186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310998300.2A Pending CN117073879A (en) | 2023-08-09 | 2023-08-09 | Tightening force measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117073879A (en) |
-
2023
- 2023-08-09 CN CN202310998300.2A patent/CN117073879A/en active Pending
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