CN216138808U - Assembly jig of horizontal three-station mechanism - Google Patents
Assembly jig of horizontal three-station mechanism Download PDFInfo
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- CN216138808U CN216138808U CN202122046741.1U CN202122046741U CN216138808U CN 216138808 U CN216138808 U CN 216138808U CN 202122046741 U CN202122046741 U CN 202122046741U CN 216138808 U CN216138808 U CN 216138808U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000033001 locomotion Effects 0.000 claims description 5
- 230000007306 turnover Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
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Abstract
The utility model discloses an assembly jig of a transversely-placed three-station mechanism, which belongs to the technical field of assembly jigs and comprises a jig body, wherein the jig body consists of a base and vertical plates arranged at two ends of the base, a sliding rod is arranged between the two vertical plates along the horizontal direction, the sliding rod is sequentially connected with three worms in a transmission manner along the horizontal direction, the three worms are all connected with worm wheels in a transmission manner, the three groups of worm wheels and the three worms are all sleeved with sliding blocks, the sliding blocks are connected on the sliding rods in a sliding manner through the worms, one side of each sliding block is provided with a clamping frame, the worm wheels penetrate through the sliding blocks and are fixedly connected with the clamping frames, the clamping frames are provided with sliding grooves, the sliding grooves are internally connected with two clamping blocks in a sliding manner, the two clamping blocks are elastically connected on the clamping frames through elastic structures, the sliding rods are driven by a driving motor, and the assembly jig can simultaneously carry out processing and assembly processes on three workpieces, the method has the advantages of improving the assembly efficiency and accelerating the production process.
Description
Technical Field
The utility model relates to the technical field of assembly jigs, in particular to an assembly jig of a transversely-placed three-station mechanism.
Background
At present, in the production of some mechanical parts, in order to cooperate with automated production, the obverse and reverse surfaces of the parts need to be processed respectively and then assembled, and therefore, the parts need to be turned over through an assembling jig in the production process and then assembled.
The existing assembly jig usually has only one station, namely, only one part can be overturned and assembled at a time, but the assembly process is slow in efficiency and easy to cause a slow production process.
Based on the above, the utility model designs an assembly jig of a transverse three-station mechanism, so as to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an assembly jig of a transverse three-station mechanism, which aims to solve the technical problem.
In order to achieve the purpose, the utility model provides the following technical scheme: an assembly jig of a transverse three-station mechanism comprises a jig body, wherein the jig body consists of a base and vertical plates arranged at two ends of the base, a sliding rod is arranged between the two vertical plates along the horizontal direction, the sliding rod is sequentially connected with three worms in a transmission way along the horizontal direction, the three worms are all connected with worm wheels in a transmission way, three groups of worm wheels and three groups of worms are all sleeved with sliding blocks, the sliding block is connected to the sliding rod in a sliding way through a worm, one side of the sliding block is provided with a clamping frame, the worm wheel passes through the sliding block and is fixedly connected with the clamping frame, the clamping frame is provided with a sliding chute, the sliding chute is connected with two clamping blocks in a sliding way, the two clamping blocks are elastically connected with the clamping frame through an elastic structure, and the elastic structure enables the clamping device to form elastic force capable of clamping workpieces, and the sliding rod is driven by the driving motor to drive the three clamping frames to perform turnover motion.
Preferably, a threaded rod is arranged on one side of the sliding rod between the two vertical plates, a section of threaded section is arranged on the threaded rod, one sliding block is connected to the threaded section in a sliding mode through a threaded sleeve, the three sliding blocks are sequentially connected with the vertical plates through a plurality of connecting rods, and the threaded rod is driven by a rotating motor to drive the three sliding blocks to slide at equal intervals.
Preferably, a threaded rod is arranged on one side of the sliding rod between the two vertical plates, a section of threaded section is arranged on the threaded rod, one sliding block is connected to the threaded section in a sliding mode through a threaded sleeve, the three sliding blocks are sequentially connected with the vertical plates through a plurality of connecting rods, and the threaded rod is driven by a rotating motor to drive the three sliding blocks to slide at equal intervals, wherein the three sliding blocks are close to or far away from each other.
Preferably, one side of the clamping block, which is close to each other, is provided with a clamping groove, and the clamping groove is of a type < and two, so that a space for placing a workpiece is formed by enclosing the clamping grooves.
Preferably, one side of the sliding block, which is close to the base, is provided with a guide convex block, and the base is provided with a guide sliding groove which is embedded with the guide convex block.
Preferably, the cross section of the guide projection is in an isosceles trapezoid shape, and the longer bottom edge of the guide projection is close to one side of the guide sliding groove.
Compared with the prior art, the utility model has the beneficial effects that:
when the utility model is used, the two clamping blocks are firstly broken in the direction away from each other, a workpiece to be processed is placed between the two clamping blocks, then the clamping blocks are loosened, the workpiece is clamped on the clamping frame through the elastic structure, the other two workpieces are respectively placed on the clamping frame by the same operation, the front side of the workpiece is firstly processed, after the processing is finished, starting the driving motor, the sliding rod is driven by the driving motor to rotate and drive the worm to rotate, the worm drives the worm wheel to rotate, thereby driving the workpiece on the clamping frame to perform turnover movement, enabling the reverse side of the workpiece to be upward, then processing the reverse side of the workpiece, after the processing is finished, the assembly process can be simultaneously carried out on the three workpieces, the three workpieces are simultaneously processed and assembled through the three clamping frames, and the assembly efficiency is improved, so that the beneficial effect of accelerating the production process is achieved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view showing the worm and gear of the present embodiment;
FIG. 3 is a partial cross-sectional view of the highlighted spring structure of this embodiment.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a jig body; 11. a base; 12. a vertical plate; 2. a slide bar; 3. a worm; 4. a worm gear; 5. a sliding block; 6. an elastic structure; 61. a sliding projection; 62. a spring; 7. a clamping frame; 8. a chute; 9. a clamping block; 10. a drive motor; 13. a threaded rod; 14. a threaded segment; 15. a threaded sleeve; 16. a connecting rod; 17. rotating the motor; 18. a card slot; 19. a guide projection; 20. a guide chute.
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.
Referring to fig. 1-3, the present invention provides a technical solution: an assembly jig of a transverse three-station mechanism comprises a jig body 1, wherein the jig body 1 consists of a base 11 and vertical plates 12 arranged at two ends of the base 11, a sliding rod 2 is arranged between the two vertical plates 12 along the horizontal direction, the sliding rod 2 is sequentially connected with three worms 3 along the horizontal direction in a transmission manner, the three worms 3 are all connected with worm wheels 4 in a transmission manner, three groups of worm wheels 4 and the worms 3 are all sleeved with sliding blocks 5, the sliding blocks 5 are connected on the sliding rod 2 in a sliding manner through the worms 3, one side of each sliding block 5 is provided with a clamping frame 7, the worm wheels 4 are fixedly connected with the clamping frames 7 through the sliding blocks 5, sliding grooves 8 are arranged on the clamping frames 7, two clamping blocks 9 are connected with the sliding grooves 8 in a sliding manner, and the two clamping blocks 9 are elastically connected on the clamping frames 7 through elastic structures 6, the elastic structure 6 forms an elastic force capable of clamping a workpiece, and the sliding rod 2 is driven by the driving motor 10 to drive the three clamping frames 7 to perform turnover motion.
As shown in fig. 1 and 2, a threaded rod 13 is arranged on one side of the sliding rod 2 between the two vertical plates 12, a threaded section 14 is arranged on the threaded rod 13, one sliding block 5 is connected to the threaded section 14 in a sliding manner through a threaded sleeve 15, the three sliding blocks 5 are sequentially connected with the vertical plates 12 through a plurality of connecting rods 16, the threaded rod 13 is driven by a rotating motor 17 to drive the three sliding blocks 5 to slide at equal intervals, when the rotating motor 17 starts to work, the threaded rod 13 is driven by the rotating motor 17 to rotate, one sliding block 5 is driven to slide through the matching of the threaded section 14 and the threaded sleeve 15, and the three sliding blocks 5 are driven to slide at equal intervals close to or far away from each other through the rotating matching of the connecting rods 16, so that the intervals between the three sliding blocks 5 are adjusted to reach the intervals suitable for processing workpieces.
As shown in fig. 1 and 2, a clamping groove 18 is formed in one side, close to each other, of the clamping block 9, the clamping groove 18 is of a type (i.e., the shape of the clamping groove 18 is the shape of the clamping groove 18), a space for placing a workpiece is formed by enclosing the clamping groove 18, the clamping block 9 can be adapted to clamping workpieces with different thicknesses, and the application range of the jig is wider.
As shown in fig. 1 and 2, one side of the sliding block 5 close to the base 11 is provided with a guiding protrusion 19, the base 11 is provided with a guiding sliding groove 20 embedded with the guiding protrusion 19, and the sliding of the sliding block 5 can be guided by the sliding fit of the guiding protrusion 19 and the guiding sliding groove 20, so that the problem of angular deviation and the like of the sliding block 5 in the sliding process is prevented.
As shown in fig. 1 and 2, the cross section of the guide projection 19 is isosceles trapezoid, and the longer bottom edge of the guide projection is the side close to the guide chute 20, and by providing the guide projection 19 with the isosceles trapezoid cross section, the guide projection 19 can be embedded into the guide chute 20, so as to limit the vertical sliding between the guide projection 19 and the guide chute 20, and prevent the guide projection 19 from being separated from the guide chute 20 during the sliding process.
As shown in fig. 3, the elastic structure 6 includes a sliding protrusion 61 disposed on one side of the clamping blocks 9 close to the sliding slot 8 and a spring 62 connecting the sliding protrusion 61 and the clamping frame 7, the sliding protrusion 61 is embedded into the sliding slot 8, when in use, the two clamping blocks 9 are first separated in a direction away from each other, at this time, the sliding protrusion 61 extrudes the spring 62 to make the spring 62 in a compressed state, then the workpiece is placed between the two clamping blocks 9, then the two clamping blocks 9 are released, and the workpiece is clamped by the elastic force of the spring 62 to be fixed on the clamping frame 7.
One specific application of this embodiment is:
when the utility model is used, firstly, the two clamping blocks 9 are broken away from each other, then a workpiece to be processed is placed between the two clamping grooves 18 in the shape of a T, then the clamping blocks 9 are loosened, the workpiece is clamped through the elastic force of the spring 62, so that the workpiece is fixed on the clamping frame 7, then the other two workpieces are respectively placed on the clamping frame 7 by the same operation, so that the front side of the workpiece faces upwards, then the front side of the workpiece is processed, after the processing is finished, the driving motor 10 is started, the sliding rod 2 is driven by the driving motor 10 to rotate and drive the worm 3 to rotate, the worm 3 drives the worm wheel 4 to rotate so as to drive the workpiece on the clamping frame 7 to perform turnover movement until the back side of the workpiece faces upwards, then the back side of the workpiece is processed, and after the processing is finished, the three workpieces are simultaneously assembled, wherein, the cooperation of sliding of the direction lug 19 that the one side that the sliding block 5 is close to base 11 set up and direction spout 20 can play the guide effect to sliding of sliding block 5, prevents that angle skew scheduling problem from appearing in sliding block 5 at the in-process that slides.
In conclusion, through the structure of the sliding rod 2, the worm wheel 4, the worm 3 and the driving motor 10, three workpieces can be processed and assembled simultaneously, and the effects of improving the assembly efficiency and accelerating the production process are achieved.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an assembly jig of three station mechanisms of horizontal putting, includes tool body (1), its characterized in that: the jig body (1) consists of a base (11) and vertical plates (12) arranged at two ends of the base (11), a sliding rod (2) is arranged between the two vertical plates (12) along the horizontal direction, the sliding rod (2) is sequentially connected with three worms (3) along the horizontal direction in a transmission manner, the three worms (3) are all connected with worm wheels (4) in a transmission manner, three groups of the worm wheels (4) and the worms (3) are all sleeved with sliding blocks (5), the sliding blocks (5) are connected to the sliding rod (2) in a sliding manner through the worms (3), one side of each sliding block (5) is provided with a clamping frame (7), the worm wheels (4) penetrate through the sliding blocks (5) and are fixedly connected with the clamping frames (7), the clamping frames (7) are provided with sliding grooves (8), the sliding grooves (8) are connected with two clamping blocks (9) in a sliding manner, and the two clamping blocks (9) are elastically connected to the clamping frames (7) through elastic structures (6), the elastic structure (6) enables the sliding rod to form elastic force capable of clamping workpieces, and the sliding rod (2) is driven by the driving motor (10) to drive the three clamping frames (7) to perform turnover movement.
2. The assembly jig of the transverse three-station mechanism according to claim 1, characterized in that: elastic structure (6) including set up in grip block (9) near the slip lug (61) of spout (8) one side and connect spring (62) of slip lug (61) and holding frame (7), slip lug (61) are embedded into in spout (8).
3. The assembly jig of the transverse three-station mechanism according to claim 1, characterized in that: two be provided with threaded rod (13) in slide bar (2) one side between riser (12), be provided with one section screw thread section (14) on threaded rod (13), one of them sliding block (5) slide through thread bush (15) and connect in screw thread section (14), three sliding block (5) and riser (12) are connected gradually through a plurality of connecting rods (16), threaded rod (13) are driven it by rotating motor (17) and are driven three sliding block (5) and carry out the equidistant slip that is close to each other or keeps away from.
4. The assembly jig of the transverse three-station mechanism according to claim 1, characterized in that: one side that the grip block (9) is close to each other is provided with draw-in groove (18), draw-in groove (18) are < type and two draw-in groove (18) enclose and close the space that forms and supply the work piece to place.
5. The assembly jig of the transverse three-station mechanism according to claim 1, characterized in that: one side of the sliding block (5) close to the base (11) is provided with a guide convex block (19), and the base (11) is provided with a guide sliding groove (20) which is embedded with the guide convex block (19).
6. The assembly jig of the transverse three-station mechanism according to claim 5, characterized in that: the cross section of the guide convex block (19) is in an isosceles trapezoid shape, and the longer bottom edge of the guide convex block is close to one side of the guide sliding groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122046741.1U CN216138808U (en) | 2021-08-27 | 2021-08-27 | Assembly jig of horizontal three-station mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122046741.1U CN216138808U (en) | 2021-08-27 | 2021-08-27 | Assembly jig of horizontal three-station mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216138808U true CN216138808U (en) | 2022-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122046741.1U Expired - Fee Related CN216138808U (en) | 2021-08-27 | 2021-08-27 | Assembly jig of horizontal three-station mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216138808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117733596A (en) * | 2024-02-21 | 2024-03-22 | 南通市威士真空设备有限公司 | High-efficient end cover anchor clamps based on sharing clamp plate |
-
2021
- 2021-08-27 CN CN202122046741.1U patent/CN216138808U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117733596A (en) * | 2024-02-21 | 2024-03-22 | 南通市威士真空设备有限公司 | High-efficient end cover anchor clamps based on sharing clamp plate |
| CN117733596B (en) * | 2024-02-21 | 2024-05-07 | 南通市威士真空设备有限公司 | High-efficient end cover anchor clamps based on sharing clamp plate |
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| 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: 20220329 |