CN218230572U - Nut positioning and pushing linkage mechanism - Google Patents
Nut positioning and pushing linkage mechanism Download PDFInfo
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- CN218230572U CN218230572U CN202221444536.9U CN202221444536U CN218230572U CN 218230572 U CN218230572 U CN 218230572U CN 202221444536 U CN202221444536 U CN 202221444536U CN 218230572 U CN218230572 U CN 218230572U
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Abstract
The utility model relates to the technical field of automatic nut feeding equipment for valve bodies, in particular to a nut positioning and pushing linkage mechanism, which comprises a bottom frame, wherein a pushing mechanism is arranged on the bottom frame of the bottom frame; a linkage mechanism and a positioning mechanism are arranged on the inverted L-shaped bracket on the bottom frame; the linkage mechanism is provided with a nut in-place sensing optical fiber; the nut is fed in place by adopting a linear nut vibrating disc, the nut in-place sensing optical fiber senses the nut, the nut is positioned by utilizing a nut positioning cylinder, a to-be-processed valve body is sensed by utilizing a product sensor, and the product is fed below the nut by utilizing a product pushing cylinder to wait for locking the nut; the nut locking device has the advantages that the nut locking device can realize automatic nut locking, the problem of low speed and low efficiency in manual operation is solved, the production cost of products is reduced, the later-stage product sale price reduction is facilitated, and the streamlined production and the market competition are realized.
Description
Technical Field
The utility model relates to an automatic nut equipment technical field that goes up of valve body, concretely relates to nut location propelling movement link gear.
Background
With the development of industry, people need to use various valve body devices on various devices. Various types of valves are required for various mechanical devices. The conventional method for screwing the nut on the component on the valve body is realized manually by adopting hardware tools, so that the speed is low, the working time is long, and the tightness is inconsistent when the nut is locked, so that the locking standard cannot be reached. And manual operation also leads to low work efficiency, slow speed, is not favorable to automated production, also is not favorable to the cost control of later stage product, leads to the selling price of product higher, is unfavorable for market competition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nut location propelling movement link gear to prior art's defect with not enough.
The utility model relates to a nut positioning and pushing linkage mechanism, which comprises a bottom frame, wherein a pushing mechanism is arranged on the bottom frame of the bottom frame; a linkage mechanism and a positioning mechanism are arranged on the inverted L-shaped bracket on the bottom frame; and the linkage mechanism is provided with a nut in-place sensing optical fiber.
Furthermore, the chassis comprises a chassis, a longitudinal guide groove is formed in the top surface of the chassis, and a left inverted L-shaped support plate and a right inverted L-shaped support plate are arranged at the left end and the right end of one side end of the top surface of the chassis; the left inverted L-shaped support plate and the right inverted L-shaped support plate form an inverted L-shaped bracket; a triangular bracket is arranged at the left side end of the chassis; the top end of the triangular support is provided with an L-shaped step.
Furthermore, the positioning mechanism comprises a positioning cylinder arranged at the bottom of the left inverted L-shaped supporting plate and a positioning plate connected with the positioning cylinder.
Furthermore, a product existence detection sensor is arranged on the triangular support on one side of the bottom frame to form a detection mechanism.
Furthermore, the pushing mechanism comprises an L-shaped supporting platform arranged on the right side of the top surface of the chassis, a first shaft hole is formed in a vertical plate body of the L-shaped supporting platform, a product pushing cylinder is arranged on the vertical plate body of the L-shaped supporting platform, a cylinder shaft of the product pushing cylinder penetrates through the first shaft hole to be connected with a linkage block, and the linkage block is connected with a moving platform arranged on a longitudinal guide groove of the chassis; the movable table is provided with a push table, and the rear part of the push table is provided with a clamping concave table.
Further, the linkage mechanism comprises a left linkage table and a right linkage table which correspond to each other; the right linkage table comprises a first vertical block arranged on the top surface of the right inverted L-shaped supporting plate, the first vertical block is connected with a first telescopic spring, the first telescopic spring is connected with a second vertical block, and the second vertical block is connected with the first clamping block; the front part of the inner side end of the first clamping block is a linear part I, and the rear part of the inner side end of the first clamping block is an arc part I; a horizontal strip groove is formed in the middle of the front portion of the surface of the right inverted L-shaped supporting plate, a linkage air cylinder is arranged on the bottom surface of the right inverted L-shaped supporting plate, a cylinder shaft of the linkage air cylinder is connected with a vertical linkage rod, and the linkage rod penetrates through the horizontal strip groove and is connected with the bottom surface of the first clamping block.
After the structure is adopted, the utility model discloses beneficial effect does: the utility model discloses a nut positioning and pushing linkage mechanism, which adopts a linear nut vibration disc to feed nuts in place, the nuts are in place to sense the nuts through sensing optical fibers, the nuts are positioned through a nut positioning cylinder, the recycled products are provided with or not provided with a sensor to sense a valve body to be processed, and then the products are fed below the nuts through a product pushing cylinder to wait for locking the nuts; the nut locking device has the advantages that the nut locking device can realize automatic nut locking, the problem of low speed and low efficiency in manual operation is solved, the production cost of products is reduced, the later-stage product sale price reduction is facilitated, and the streamlined production and the market competition are realized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, do not constitute a limitation of the invention, and in which:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the present invention installed on the automatic nut-mounting device for valve body.
Description of reference numerals:
a positioning mechanism-1; a positioning cylinder-11; a positioning plate-12; the nut is in place and the sensing optical fiber-2 is arranged; a pushing mechanism-3; a product pushing cylinder-31; an L-shaped abutment-32; a linkage block-33; a mobile station-34; a push bench-35; a clamping concave table-36; product presence detection sensor-4; a linkage mechanism-5; a vertical block I-51; a first expansion spring-52; a first clamping block-53; a straight line portion one-531; arc one-532; a linkage cylinder-54; a chassis-6; a chassis-61; a longitudinal channel-62; a right inverted L-shaped support plate-63; a left inverted L-shaped support plate-64; a tripod-65; a linear nut vibration disc-7; a valve body-8 to be processed; and a nut-9.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, the nut positioning and pushing linkage mechanism according to the present embodiment includes an underframe 6, and a pushing mechanism 3 is disposed on a chassis 61 of the underframe 6; a linkage mechanism 5 and a positioning mechanism 1 are arranged on the inverted L-shaped bracket on the bottom frame 6; and the linkage mechanism 5 is provided with a nut in-place induction optical fiber 2.
Further, the chassis 6 comprises a chassis 61, a longitudinal guide groove 62 is arranged on the top surface of the chassis 61, and a left inverted L-shaped support plate 64 and a right inverted L-shaped support plate 63 are arranged at the left and right ends of one side end of the top surface of the chassis 61; the left inverted L-shaped support plate 64 and the right inverted L-shaped support plate 63 form an inverted L-shaped bracket; a triangular bracket 65 is arranged at the left end of the chassis 61; the top end of the triangular support 65 is provided with an L-shaped step.
Further, the positioning mechanism 1 comprises a positioning cylinder 11 mounted at the bottom of the left inverted L-shaped support plate 64 and a positioning plate 12 connected with the positioning cylinder 11.
Further, a product presence detection sensor 4 is arranged on the triangular bracket 65 on one side of the bottom frame 6 to form a detection mechanism.
Further, the pushing mechanism 3 comprises an L-shaped support table 32 mounted on the right side of the top surface of the chassis 61, a first shaft hole is formed in a vertical plate body of the L-shaped support table 32, a product pushing cylinder 31 is arranged on the vertical plate body of the L-shaped support table 32, a cylinder shaft of the product pushing cylinder 31 penetrates through the first shaft hole to be connected with a linkage block 33, and the linkage block 33 is connected with a moving table 34 mounted on a longitudinal guide groove 62 of the chassis 61; the movable table 34 is provided with a push table 35, and the rear part of the push table 35 is provided with a clamping concave table 36.
Further, the linkage mechanism 5 comprises a left linkage table and a right linkage table which correspond to each other; the right linkage table comprises a first vertical block 51 arranged on the top surface of the right inverted L-shaped supporting plate 63, the first vertical block 51 is connected with a first telescopic spring 52, the first telescopic spring 52 is connected with a second vertical block, and the second vertical block is connected with a first clamping block 53; the front part of the inner side end of the first clamping block 53 is a linear part I531, and the rear part of the inner side end of the first clamping block 53 is an arc part I532; a horizontal strip groove is formed in the middle of the front portion of the surface of the right inverted L-shaped supporting plate 63, a linkage air cylinder 54 is arranged on the bottom surface of the right inverted L-shaped supporting plate, a cylinder shaft of the linkage air cylinder 54 is connected with a vertical linkage rod, and the linkage rod penetrates through the horizontal strip groove to be connected with the bottom surface of the first clamping block 53.
In the design, the left linkage table and the right linkage table are of the same structure and are of symmetrical structures. And the left linkage table and the right linkage table are respectively provided with a nut in-place induction optical fiber 2.
In the design, a valve body channel is formed between the first straight line part 531 of the first clamping block of the right linkage table and the second straight line part of the second clamping block of the corresponding left linkage table. Similarly, a nut position is formed between the first arc-shaped part 532 of the first clamping block of the right linkage table and the second arc-shaped part of the second clamping block of the corresponding left linkage table.
In this design, the L-shaped step at the top of the triangular bracket 65 is provided with the product presence detection sensor 4.
In the design, the nut 9 moves on the linear nut vibration disc 7 to the linkage mechanism 5, the nuts on the left linkage table and the right linkage table are in place to sense the optical fibers 2, and when the nut 9 is sensed, the PLC controller controls the positioning mechanism 1 to work. A positioning cylinder 11 of the positioning mechanism 1 drives a positioning plate 12 connected with the positioning cylinder, and a positioning nut 9 is arranged at the nut position of the linkage mechanism 5; then, the valve body 8 to be processed is placed in the clamping concave table 36, then the product existence detection sensor 4 on the L-shaped step at the top end of the triangular support 65 detects the valve body 8 to be processed, at the moment, the PLC of the equipment controls the product pushing cylinder 31 to work, the product pushing cylinder 31 drives the linkage block 33, the linkage block 33 drives the moving table 34, and the moving table 34 drives the pushing table 35 and the clamping concave table 36 to synchronously move to the position below the linkage mechanism 5 and to the position of the bottom of the lower part of the nut on the nut position; then, the PLC controls the linkage cylinder 54 to work, drives the first clamping block 53 to act, and realizes linkage clamping of the valve body 8 to be processed.
As shown in fig. 2, the PLC controller controls the next process of the valve body nut automatic loading device C, and the nut locking mechanism works. The general principle is as follows: the rotating motor B is arranged above the linkage mechanism 5, the lifting is realized by utilizing the lifting cylinder A connected with the rotating motor B, and the bottom end of the rotating motor C is provided with a sleeve matched with the nut to sleeve the nut; at this time, the positioning cylinder 11 of the positioning mechanism 1 retracts, and the rotating motor C controls the sleeve to rotate, so that the nut is locked on the valve body 8 to be processed. Wherein, the rotating electrical machines and the lifting cylinders connected with the rotating electrical machines are the next working procedure of the automatic nut feeding equipment for the valve bodies.
The working principle of the design is briefly described as follows: the linear nut vibration disc 7 feeds the nuts 9 in place, the nut in-place sensing optical fiber 2 senses the nuts, the nut positioning cylinder 1 extends out, and the nuts 9 are positioned; the product presence sensor 4 senses that a product (a valve body 8 to be processed) exists, and the product pushing cylinder 31 sends the product to the lower portion of the nut to wait for locking the nut.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a nut location propelling movement link gear which characterized in that: the device comprises a chassis, wherein a pushing mechanism is arranged on the chassis of the chassis; a linkage mechanism and a positioning mechanism are arranged on the inverted L-shaped bracket on the bottom frame; and the linkage mechanism is provided with a nut in-place induction optical fiber.
2. The nut positioning and pushing linkage mechanism according to claim 1, wherein: the chassis comprises a chassis, a longitudinal guide groove is formed in the top surface of the chassis, and a left inverted L-shaped support plate and a right inverted L-shaped support plate are arranged at the left end and the right end of one side end of the top surface of the chassis; the left inverted L-shaped support plate and the right inverted L-shaped support plate form an inverted L-shaped bracket; a triangular bracket is arranged at the left side end of the chassis; the top end of the triangular support is provided with an L-shaped step.
3. The nut positioning and pushing linkage mechanism according to claim 1, wherein: the positioning mechanism comprises a positioning cylinder arranged at the bottom of the left inverted L-shaped supporting plate and a positioning plate connected with the positioning cylinder.
4. The nut positioning and pushing linkage mechanism according to claim 2, wherein: a product existence detection sensor is arranged on the triangular support on one side of the bottom frame to form a detection mechanism.
5. The nut positioning and pushing linkage mechanism according to claim 1, wherein: the pushing mechanism comprises an L-shaped supporting platform arranged on the right side of the top surface of the chassis, a first shaft hole is formed in a vertical plate body of the L-shaped supporting platform, a product pushing cylinder is arranged on the vertical plate body of the L-shaped supporting platform, a cylinder shaft of the product pushing cylinder penetrates through the first shaft hole to be connected with a linkage block, and the linkage block is connected with a moving platform arranged on a longitudinal guide groove of the chassis; the mobile station is provided with a push table, and the rear part of the push table is provided with a clamping concave table.
6. The nut positioning and pushing linkage mechanism according to claim 1, wherein: the linkage mechanism comprises a left linkage table and a right linkage table which correspond to each other; the right linkage table comprises a first vertical block arranged on the top surface of the right inverted L-shaped supporting plate, the first vertical block is connected with a first telescopic spring, the first telescopic spring is connected with a second vertical block, and the second vertical block is connected with the first clamping block; the front part of the inner side end of the first clamping block is a linear part I, and the rear part of the inner side end of the first clamping block is an arc part I; a horizontal strip groove is formed in the middle of the front portion of the surface of the right inverted L-shaped supporting plate, a linkage air cylinder is arranged on the bottom surface of the right inverted L-shaped supporting plate, a cylinder shaft of the linkage air cylinder is connected with a vertical linkage rod, and the linkage rod penetrates through the horizontal strip groove and is connected with the bottom surface of the first clamping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221444536.9U CN218230572U (en) | 2022-06-10 | 2022-06-10 | Nut positioning and pushing linkage mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221444536.9U CN218230572U (en) | 2022-06-10 | 2022-06-10 | Nut positioning and pushing linkage mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218230572U true CN218230572U (en) | 2023-01-06 |
Family
ID=84672496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221444536.9U Active CN218230572U (en) | 2022-06-10 | 2022-06-10 | Nut positioning and pushing linkage mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218230572U (en) |
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2022
- 2022-06-10 CN CN202221444536.9U patent/CN218230572U/en active Active
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