CN111761355B - Automatic assembly mechanism for tension spring and spring plate assembly - Google Patents
Automatic assembly mechanism for tension spring and spring plate assembly Download PDFInfo
- Publication number
- CN111761355B CN111761355B CN202010741388.6A CN202010741388A CN111761355B CN 111761355 B CN111761355 B CN 111761355B CN 202010741388 A CN202010741388 A CN 202010741388A CN 111761355 B CN111761355 B CN 111761355B
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- cylinder
- tension spring
- suction head
- sliding table
- spring
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- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 239000012634 fragment Substances 0.000 description 8
- 230000009471 action Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/002—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units stationary whilst being composed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses an automatic assembly mechanism of a tension spring and a spring plate assembly, which comprises a frame, a horizontal linear sliding table, a longitudinal linear sliding table, a motor mounting plate, a motor, a cylinder mounting seat, a first cylinder arranged on one side of the cylinder mounting seat, a suction head mounting block in transmission connection with the first cylinder, a suction head arranged on the suction head mounting block, a second cylinder arranged on one side of the cylinder mounting seat, a third cylinder in transmission connection with the second cylinder, a clamping jaw cylinder in transmission connection with the third cylinder and a clamping block arranged on the clamping jaw cylinder, wherein the clamping jaw is arranged on the clamping jaw cylinder; the invention has the advantages of high assembly efficiency and stable and reliable assembly quality.
Description
Technical Field
The invention relates to the field of assembly of tension springs and spring plate assemblies, in particular to an automatic assembly mechanism of tension springs and spring plate assemblies.
Background
As shown in fig. 1, one end of the tension spring 14 is hung and buckled on the elastic sheet 15 to form a component, the hanging groove 151 of the elastic sheet 15 needs to be reversely buckled on the bulge 16 in the product, the other end of the tension spring 14 also needs to be hung on the round hole 17 in the product, the two actions are realized manually in the prior art, no automatic equipment can assemble the component into the product at one time temporarily, and the technical problems of low efficiency and unstable assembly quality exist in manual operation.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides an automatic assembly mechanism for a tension spring and a spring piece assembly, which solves the technical problem of low manual assembly efficiency of the tension spring and the spring piece assembly.
In order to achieve the above purpose, the invention provides an automatic assembly mechanism of a tension spring and a spring plate assembly, which comprises a frame, a horizontal linear sliding table arranged on the frame, a longitudinal linear sliding table in transmission connection with the horizontal linear sliding table, a motor mounting plate in transmission connection with the longitudinal linear sliding table, a motor fixedly connected with the motor mounting plate, a cylinder mounting seat in transmission connection with the motor, a first cylinder fixedly connected with one side of the cylinder mounting seat, a suction head mounting block in transmission connection with the first cylinder, a suction head arranged on the suction head mounting block, a second cylinder arranged on one side of the cylinder mounting seat, a third cylinder in transmission connection with the second cylinder, a clamping jaw cylinder in transmission connection with the third cylinder, and a clamping block arranged on the clamping jaw cylinder; the first cylinder drives the suction head to adsorb the surface of the elastic sheet, a tension spring limit groove is formed below the suction head, the width of the tension spring limit groove corresponds to the diameter of the tension spring, the second cylinder drives the clamping block to stretch the hook of the tension spring, and the third cylinder drives the clamping block to move downwards.
Preferably, the horizontal linear sliding table or the longitudinal linear sliding table is a linear motor, a screw rod module or a synchronous belt module.
Preferably, the motor is a servo motor.
Preferably, the first cylinder is a biaxial cylinder.
Preferably, the second cylinder is a sliding table cylinder.
Preferably, the third cylinder is a sliding table cylinder.
Preferably, the cylinder mounting seat is provided with a first deformation groove.
Preferably, the suction head mounting block is provided with a second deformation groove.
Compared with the prior art, the invention has the beneficial effects that:
the invention is provided with a frame, a horizontal linear sliding table, a longitudinal linear sliding table, a motor mounting plate, a motor, a cylinder mounting seat, a first cylinder, a suction head mounting block, a suction head, a second cylinder, a third cylinder, a clamping jaw cylinder and a clamping block; the motor mounting plate is convenient for mounting the motor, the cylinder mounting seat is convenient for mounting the first cylinder and the second cylinder, the suction head mounting block is convenient for mounting the suction head, during operation, the suction head is moved to the upper surface of the tension spring and the spring plate component through the linkage of the horizontal linear sliding table and the longitudinal linear sliding table, the suction head is driven by the first cylinder to descend, the suction head adsorbs the surface of the spring plate, the tension spring limiting groove is formed in the lower part of the suction head, the width of the tension spring limiting groove corresponds to the diameter of the tension spring, therefore, when the suction head adsorbs the spring plate, the suction head also plays a role in limiting the spring plate, the phenomenon that the component deviates in the moving process of the tension spring is avoided, at the moment, the clamping block on the clamping jaw cylinder clamps one end of the tension spring, the spring plate and the tension spring form a relatively fixed integral component, the tension spring and the spring component are moved to the upper surface of a product through the linkage of the horizontal linear sliding table and the longitudinal linear sliding table, the hanging groove of the spring plate on the suction head is reversely buckled on the bulge inside the product through the motor, the action of the spring rotating reversely buckling can be avoided when the suction head is assembled to the product, and then the tension spring and the tension spring is tightly clamped by the tension spring driving block and the second clamping block is tightly clamped by the clamping block, and the air cylinder is stably assembled, and the air cylinder is automatically clamped and the air cylinder is stably and tightly clamped, and the air cylinder is well assembled, and the air cylinder is well has the advantages of stable and high assembling and automatic clamping efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a prior art construction of a product, spring and tension spring;
FIG. 2 is a schematic view of an automatic assembly mechanism for tension spring and spring assembly according to the present invention;
FIG. 3 is a first schematic view of an automatic assembly mechanism for tension spring and spring assembly according to the present invention, with the horizontal linear sliding table and the longitudinal linear sliding table removed;
FIG. 4 is an enlarged view of a portion of FIG. 3A;
Fig. 5 is a second schematic structural view of the automatic assembly mechanism for tension spring and spring assembly provided by the invention, wherein the horizontal linear sliding table and the longitudinal linear sliding table are removed.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 2 to 5, the invention provides an automatic assembly mechanism of a tension spring and a spring plate assembly, which comprises a frame 1, a horizontal linear sliding table 2 arranged on the frame 1, a longitudinal linear sliding table 3 in transmission connection with the horizontal linear sliding table 2, a motor mounting plate 4 in transmission connection with the longitudinal linear sliding table 3, a motor 5 fixedly connected with the motor mounting plate 4, a cylinder mounting seat 6 in transmission connection with the motor 5, a first cylinder 7 fixedly connected with one side of the cylinder mounting seat 6, a suction head mounting block 8 in transmission connection with the first cylinder 7, a suction head 9 arranged on the suction head mounting block 8, a second cylinder 10 arranged on one side of the cylinder mounting seat 6, a third cylinder 11 in transmission connection with the second cylinder 10, a clamping jaw cylinder 12 in transmission connection with the third cylinder, and a clamping block 13 arranged on the clamping jaw cylinder 12; the first cylinder 7 drives the suction head 9 to adsorb the surface of the elastic sheet, a tension spring limit groove 91 is formed below the suction head 9, the width of the tension spring limit groove 91 corresponds to the diameter of the tension spring, the second cylinder 10 drives the clamping block 13 to stretch the hook of the tension spring, and the third cylinder 11 drives the clamping block 13 to move downwards.
Specifically, the motor mounting plate 4 is convenient for mounting the motor 5, the cylinder mounting seat 6 is convenient for mounting the first cylinder 7 and the second cylinder 10, and the suction head mounting block 8 is convenient for mounting the suction head 9. During operation, through the linkage of horizontal linear sliding table 2 and vertical linear sliding table 3, move suction head 9 to the upper surface of extension spring 14 and shell fragment 15 subassembly, first cylinder 7 drives suction head 9 to descend, suction head 9 adsorbs the surface of shell fragment 15, owing to open the extension spring spacing groove 91 below suction head 9, the width of extension spring spacing groove 91 again corresponds with the size of extension spring 14 diameter, therefore when suction head 9 adsorbs shell fragment 15, suction head 9 still plays the effect of spacing shell fragment 15, avoid the subassembly to appear deviating at the in-process extension spring 14 that moves, clamp piece 13 on clamping jaw cylinder 12 presss from both sides tightly to one end of extension spring 14 this moment, make shell fragment 15 and extension spring 14 form a relatively fixed integral component, rethread horizontal linear sliding table 2 and vertical linear sliding table 3's linkage, draw spring 14 and shell fragment 15 subassembly on suction head 9 are moved to the upper surface of product, make rotary motion through motor 5, hang groove 151 back-off on the inside product protruding 16 of shell fragment 15, this shell fragment 15 rotary motion back-off action can avoid extension spring 15 to the product when assembling to the product 15, then clamp piece 13 is stretched to the second cylinder 13 and the inside of product, the invention is realized, the high efficiency of the clamp piece is realized, and finally, clamp piece 13 is tightly is moved to the cylinder 13, and is kept out of clamp piece 13, thereby the invention is high is assembled, the quality is stable, and is realized, clamp 13 is clamped and is well 13 tightly to be assembled and is well by a hanger 13.
More specifically, the horizontal linear sliding table 2 or the longitudinal linear sliding table 3 is a linear motor, a screw rod module or a synchronous belt module. In this embodiment, the horizontal linear sliding table 2 or the vertical linear sliding table 3 is preferably a screw module. The motor 5 is a servo motor, and the servo motor has the advantage of high control precision. The first cylinder 7 is a double-shaft cylinder, the second cylinder 10 is a sliding table cylinder, and the third cylinder 11 is a sliding table cylinder. The double-shaft cylinder or the sliding table cylinder is an internal cylinder with a guiding function, and the installation guide rail can be reduced by using the cylinder with the guiding function, so that the structure of the invention is more compact and reasonable, and the assembly operation of the small tension spring and the elastic sheet assembly is easier to realize.
Further, the cylinder mount pad 6 is provided with a first deformation groove 61, and the first deformation groove 61 is arranged, so that the cylinder mount pad 6 is fixed on the output shaft of the motor 5 in a clasping manner, and the cylinder mount pad has the advantages of being convenient to assemble and disassemble. The second deformation groove 81 is formed in the suction head mounting block 8, and the second deformation groove 81 is formed in the same way, so that the suction head 9 can be held tightly on the suction head mounting block 8 conveniently, and the suction head 9 can be mounted on the suction head mounting block 8 conveniently or dismounted from the suction head mounting block 8 conveniently.
The above examples are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present invention should be made in the equivalent manner, and the embodiments are included in the protection scope of the present invention.
Claims (5)
1. The automatic assembly mechanism for the tension spring and the elastic sheet component comprises a frame (1) and is characterized by further comprising a horizontal linear sliding table (2) arranged on the frame (1), a longitudinal linear sliding table (3) in transmission connection with the horizontal linear sliding table (2), a motor mounting plate (4) in transmission connection with the longitudinal linear sliding table (3), a motor (5) fixedly connected with the motor mounting plate (4), an air cylinder mounting seat (6) in transmission connection with the motor (5), a first air cylinder (7) fixedly connected with one side of the air cylinder mounting seat (6), a suction head mounting block (8) in transmission connection with the first air cylinder (7), a suction head (9) arranged on the suction head mounting block (8), a second air cylinder (10) arranged on one side of the air cylinder mounting seat (6), a third air cylinder (11) in transmission connection with the second air cylinder (10), a clamping jaw (13) arranged on the clamping jaw air cylinder (12); the first cylinder (7) drives the suction head (9) to adsorb the surface of the spring piece, a tension spring limiting groove (91) is formed below the suction head (9), the width of the tension spring limiting groove (91) corresponds to the diameter of the tension spring, the second cylinder (10) drives the clamping block (13) to stretch the hook of the tension spring, and the third cylinder (11) drives the clamping block (13) to move downwards;
The first cylinder (7) is a double-shaft cylinder;
a first deformation groove (61) is formed in the cylinder mounting seat (6);
the suction head mounting block (8) is provided with a second deformation groove (81).
2. The automatic assembly mechanism of a tension spring and elastic piece assembly according to claim 1, wherein the horizontal linear sliding table (2) or the longitudinal linear sliding table (3) is a linear motor, a screw rod module or a synchronous belt module.
3. The automatic assembly mechanism of a tension spring and spring assembly according to claim 1, wherein the motor (5) is a servo motor.
4. The automatic assembly mechanism of a tension spring and spring assembly according to claim 1, wherein the second cylinder (10) is a slipway cylinder.
5. The automatic assembly mechanism of a tension spring and spring assembly according to claim 1, wherein the third cylinder (11) is a slipway cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010741388.6A CN111761355B (en) | 2020-07-29 | 2020-07-29 | Automatic assembly mechanism for tension spring and spring plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010741388.6A CN111761355B (en) | 2020-07-29 | 2020-07-29 | Automatic assembly mechanism for tension spring and spring plate assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111761355A CN111761355A (en) | 2020-10-13 |
| CN111761355B true CN111761355B (en) | 2024-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010741388.6A Active CN111761355B (en) | 2020-07-29 | 2020-07-29 | Automatic assembly mechanism for tension spring and spring plate assembly |
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| Country | Link |
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| CN (1) | CN111761355B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4982491A (en) * | 1988-10-17 | 1991-01-08 | Fuji Photo Film Co., Ltd. | Method and apparatus for fitting coil springs |
| CN203679648U (en) * | 2013-11-30 | 2014-07-02 | 东莞市凯誉自动化设备有限公司 | Iron box assembling device of fully-automatic rivet receiver assembling machine |
| CN109676357A (en) * | 2019-01-11 | 2019-04-26 | 昆山派胜智能科技有限公司 | A kind of extension spring assembling device and method |
| CN210233014U (en) * | 2019-06-28 | 2020-04-03 | 深圳市运泰利自动化设备有限公司 | Clamping module |
| CN210499116U (en) * | 2019-09-04 | 2020-05-12 | 深圳市运泰利自动化设备有限公司 | Automatic steel buckle clamping mechanism |
| CN212351051U (en) * | 2020-07-29 | 2021-01-15 | 广东益诚自动化科技有限公司 | Automatic mechanism of assembling of extension spring and shell fragment subassembly |
-
2020
- 2020-07-29 CN CN202010741388.6A patent/CN111761355B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4982491A (en) * | 1988-10-17 | 1991-01-08 | Fuji Photo Film Co., Ltd. | Method and apparatus for fitting coil springs |
| CN203679648U (en) * | 2013-11-30 | 2014-07-02 | 东莞市凯誉自动化设备有限公司 | Iron box assembling device of fully-automatic rivet receiver assembling machine |
| CN109676357A (en) * | 2019-01-11 | 2019-04-26 | 昆山派胜智能科技有限公司 | A kind of extension spring assembling device and method |
| CN210233014U (en) * | 2019-06-28 | 2020-04-03 | 深圳市运泰利自动化设备有限公司 | Clamping module |
| CN210499116U (en) * | 2019-09-04 | 2020-05-12 | 深圳市运泰利自动化设备有限公司 | Automatic steel buckle clamping mechanism |
| CN212351051U (en) * | 2020-07-29 | 2021-01-15 | 广东益诚自动化科技有限公司 | Automatic mechanism of assembling of extension spring and shell fragment subassembly |
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| CN111761355A (en) | 2020-10-13 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220105 Address after: 523000 Minghua Road, Liangjia Village, Shijie Town, Dongguan City, Guangdong Province Applicant after: DONGGUAN YICHENG AUTOMATION EQUIPMENT Co.,Ltd. Address before: 523000 room 103, No.3, Shunxing street, Liangjia Village, Shijie Town, Dongguan City, Guangdong Province Applicant before: Guangdong Yicheng Automation Technology Co.,Ltd. |
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