CN209804489U - Multi-station switch assembly fastening device - Google Patents
Multi-station switch assembly fastening device Download PDFInfo
- Publication number
- CN209804489U CN209804489U CN201920795039.5U CN201920795039U CN209804489U CN 209804489 U CN209804489 U CN 209804489U CN 201920795039 U CN201920795039 U CN 201920795039U CN 209804489 U CN209804489 U CN 209804489U
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- positioning
- switch assembly
- spring
- combination
- location combination
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Abstract
the utility model belongs to the technical field of the switch assembly device, concretely relates to multistation switch assembly fastener, including support and location combination, be equipped with rotary disk and telescoping cylinder on the support, the location combination sets up on the rotary disk, and the location combination is equipped with two at least, is equipped with on the telescoping cylinder with the clamp plate, the clamp plate sets up with the location combination relatively. At least two positioning combinations are arranged on the rotating disc, and a set of switch to be installed can be placed on each positioning combination respectively, so that multi-station assembly is realized. The switch needing press mounting is rotated to the lower part of the pressing plate through rotation of the rotating disc, and the telescopic cylinder drives the pressing plate to move downwards for press mounting.
Description
Technical Field
The utility model belongs to the technical field of the switch assembly device, concretely relates to multistation switch assembly fastener.
Background
The automobile suspension horn switch is assembled by manual work. The switch mainly comprises an upper injection molding part, a spring and a lower injection molding part, wherein the spring is positioned between the upper injection molding part and the lower injection molding part, and the upper injection molding part is connected with the lower injection molding part in a buckling mode. Therefore, the press is required to be manually performed during assembly, and certain labor intensity exists. Therefore, the corresponding telescopic cylinder is arranged to replace manual pressing, so that the labor intensity of workers is reduced. Although this method can reduce the labor intensity of workers, the improvement of the production efficiency is not obvious.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a multistation switch assembly fastener, the device adopt multistation assembly methods, can assemble different parts on different stations, avoid obscuring of similar part to effectively improve production efficiency.
In order to solve the technical problem, the utility model discloses a technical scheme be:
The utility model provides a multistation switch assembly fastener, includes support and location combination, be equipped with rotary disk and telescoping cylinder on the support, the location combination sets up on the rotary disk, and the location combination is equipped with two at least, is equipped with the clamp plate on the telescoping cylinder, the clamp plate sets up with the location combination is relative.
The number of the positioning assemblies is three.
The rotating disc is an air pressure rotating disc.
The positioning assembly comprises at least two positioning tools, each positioning tool comprises a positioning block, a guide post and a wedge block, the wedge blocks and the guide posts are connected with the positioning blocks in a sliding mode, the wedge blocks are sleeved outside the guide posts, and the guide posts are of telescopic structures or are connected with the positioning blocks through reset springs; a first spring and a second spring are arranged between the wedge block and the positioning block, and the stiffness coefficient of the first spring is larger than that of the second spring.
The positioning combination comprises three positioning tools.
The telescopic cylinder is an electric cylinder.
compared with the prior art, the utility model, the beneficial effect who has is:
at least two positioning combinations are arranged on the rotating disc, and a set of switch to be installed can be placed on each positioning combination respectively, so that multi-station assembly is realized. The switch needing press mounting is rotated to the lower part of the pressing plate through rotation of the rotating disc, and the telescopic cylinder drives the pressing plate to move downwards for press mounting.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the positioning assembly of the present invention;
Fig. 3 is a sectional view of the positioning tool of the present invention;
Fig. 4 is an exploded view of the positioning tool of the present invention;
FIG. 5 is a schematic diagram of the present invention;
Wherein: 1 is the support, and 2 are the location combination, and 201 is the location frock, and 2010 is the locating piece, and 2011 is the guide post, and 2012 is the voussoir, and 3 is the rotary disk, and 4 are the telescoping cylinder, and 5 are the clamp plate, and 6 are reset spring, and 7 are first spring, and 8 are the second spring.
Detailed Description
The technical solutions in the embodiments of the present invention are described below clearly and completely, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the multi-station switch assembly fastening device comprises a support 1 and a positioning assembly 2, wherein a rotating disc 3 and a telescopic cylinder 4 are arranged on the support 1, and the positioning assembly 2 is arranged on the rotating disc 3. The number of the positioning combinations 2 is set according to the actual situation, one positioning combination 2 is equivalent to one station, and at least two positioning combinations are required to improve the efficiency. The telescopic cylinder 4 is provided with a pressure plate 5, and the pressure plate 5 is arranged opposite to the positioning combination 2. The movement of the pressure plate 5 to the positioning combination 2 can be realized through the extension and contraction of the telescopic cylinder 4. The cylinder body of the telescopic cylinder 4 is fixedly connected with the bracket 1, and the piston rod of the telescopic cylinder 4 is connected with the pressure plate 5.
When in use, the switch components (an upper injection molding part, a spring and a lower injection molding part) are sequentially placed on the positioning combination 2; the positioning assembly 2 is rotated to the lower part of the pressing plate 5 through the rotation of the rotating disc 3, and the switch assembly on the positioning assembly 2 is pressed and installed through the pressing plate 5, so that the upper injection molding piece and the lower injection molding piece are clamped and assembled.
Further, the positioning assembly 2 is preferably provided with three.
Further, the rotating disk 3 may be a rotating platform in the prior art, which is mainly divided into a motor drive and an air pressure drive, and preferably, the air pressure drive is adopted. The base of the rotary disk 3 is fixedly connected with the bracket 1.
Furthermore, the telescopic cylinder 4 can be an oil cylinder or an air cylinder in the prior art, and preferably adopts an electric cylinder, so that the press mounting speed can be conveniently controlled.
Further, as shown in fig. 2 to 5, the positioning assembly 2 includes at least two positioning tools 201, each of the positioning tools 201 includes a positioning block 2010, a guide post 2011 and a wedge 2012, the positioning block 2010 is fixed on the rotating disk 3, the wedge 2012 and the guide post 2011 are both slidably coupled with the positioning block 2010, the wedge 2012 is sleeved outside the guide post 2011, a corresponding through hole is provided on the wedge 2012, the aperture of the through hole is larger than the outer diameter of the guide post 2011, and a certain (larger) movable gap exists between the two. The guiding post 2011 is in a telescopic structure or is coupled with the positioning block 2010 through a return spring 6.
A first spring 7 and a second spring 8 are arranged between the wedge 2012 and the positioning block 2010, and the first spring 7 and the second spring 8 are respectively positioned on two sides of the lower surface of the wedge 2012; the stiffness coefficient of the first spring 7 is larger than that of the second spring 8, namely the stiffness coefficient of the first spring and the stiffness coefficient of the second spring are different, the first spring 7 is a hard spring, and the second spring 8 is a soft spring.
When the pressing plate is used, the pressing plate 5 is pressed downwards, the wedge 2012 is movable, in the pressing assembly process of a product, the buckle on one side of the hard spring is pressed in firstly, and the buckle on one side of the soft spring is pressed in later, so that the deformation of plastics is reduced, and the risk of breakage is reduced.
Guide post 2011 be the stair structure, and reset spring 6 is added to the bottom, and at the in-process that pushes down, guide post 2011 is along with the injection molding downstream, satisfies the effect that lasts the direction, and the working of plastics lock targets in place about until, and the pressure equipment is accomplished the back, goes up the pressure head and lifts, and the guide pillar restores to original height under reset spring effect, carries out next product again.
Further, the positioning assembly 2 includes three positioning tools 201.
The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.
Claims (6)
1. the utility model provides a multistation switch assembly fastener which characterized in that: including support (1) and location combination (2), be equipped with rotary disk (3) and telescoping cylinder (4) on support (1), location combination (2) set up on rotary disk (3), and location combination (2) are equipped with two at least, are equipped with clamp plate (5) on telescoping cylinder (4), clamp plate (5) set up with location combination (2) relatively.
2. A multi-position switch assembly securing device according to claim 1, wherein: the number of the positioning combinations (2) is three.
3. A multi-position switch assembly securing device according to claim 1, wherein: the rotary disc (3) adopts an air pressure rotary disc.
4. A multi-position switch assembly securing device according to claim 1, wherein: the positioning assembly (2) comprises at least two positioning tools (201), each positioning tool (201) comprises a positioning block (2010), a guide column (2011) and a wedge block (2012), the wedge blocks (2012) and the guide columns (2011) are in sliding connection with the positioning blocks (2010), the wedge blocks (2012) are sleeved outside the guide columns (2011), and the guide columns (2011) are of a telescopic structure or are connected with the positioning blocks (2010) through return springs (6); a first spring (7) and a second spring (8) are arranged between the wedge block (2012) and the positioning block (2010), and the stiffness coefficient of the first spring (7) is larger than that of the second spring (8).
5. a multi-position switch assembly securing device according to claim 1, wherein: the positioning combination (2) comprises three positioning tools (201).
6. A multi-position switch assembly securing device according to claim 1, wherein: the telescopic cylinder (4) adopts an electric cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920795039.5U CN209804489U (en) | 2019-05-30 | 2019-05-30 | Multi-station switch assembly fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920795039.5U CN209804489U (en) | 2019-05-30 | 2019-05-30 | Multi-station switch assembly fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209804489U true CN209804489U (en) | 2019-12-17 |
Family
ID=68833260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920795039.5U Active CN209804489U (en) | 2019-05-30 | 2019-05-30 | Multi-station switch assembly fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209804489U (en) |
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2019
- 2019-05-30 CN CN201920795039.5U patent/CN209804489U/en active Active
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