CN217345245U - Auto-parts processing positioner - Google Patents
Auto-parts processing positioner Download PDFInfo
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- CN217345245U CN217345245U CN202220453918.1U CN202220453918U CN217345245U CN 217345245 U CN217345245 U CN 217345245U CN 202220453918 U CN202220453918 U CN 202220453918U CN 217345245 U CN217345245 U CN 217345245U
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- rack
- gear
- telescopic cylinder
- transverse sliding
- supporting plate
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model discloses an auto-parts processing positioner, its characterized in that: the device comprises a bottom plate, a supporting plate and a driving mechanism, wherein the driving mechanism drives the supporting plate to move on two groups of transverse sliding rails of the bottom plate; the driving mechanism comprises a telescopic cylinder, an upper rack, a lower rack and a gear, the bottom of the lower rack is installed on a bottom plate between two sets of transverse sliding rails, the upper rack is installed on the bottom surface of the supporting plate, the upper rack is arranged right above the lower rack, the gear is connected with an output shaft at the left end of the telescopic cylinder through a connecting mechanism, the gear is connected with the connecting mechanism in a rotating mode, the top of the gear is meshed with the bottom of the upper rack, the bottom of the gear is meshed with the top of the lower rack, and when the output shaft of the telescopic cylinder stretches out and retracts, the rack drives the upper rack and the supporting plate to move. The utility model discloses reduce the occupation in space, the cost is reduced.
Description
Technical Field
The utility model relates to an auto-parts production and processing field especially relates to an auto-parts processing positioner.
Background
When the automobile parts are produced and processed, such as locking screws or assembling, the products are generally placed on the supporting blocks, and then the supporting blocks are pushed to move by using ball screws or air cylinders, so that the products are moved to the lower part of the processing mechanism for processing the products. However, if a ball screw is used, the speed of movement is slow, making it relatively inefficient and relatively more expensive. If the air cylinder is adopted, the stroke is relatively short, and if the air cylinder with a long stroke is adopted, the occupied space is large, and the cost is high.
Disclosure of Invention
The utility model aims at providing an auto-parts processing positioner through using this structure, can reduce occuping of space, reduce cost.
In order to achieve the purpose, the utility model adopts the technical proposal that: a positioning device for automobile accessory machining comprises a bottom plate, a supporting plate and a driving mechanism, wherein the supporting plate and the driving mechanism are arranged on the bottom plate, a product positioning mechanism is arranged at the top of the supporting plate, two groups of transverse sliding rails are arranged on the bottom plate, and the driving mechanism drives the supporting plate to move on the two groups of transverse sliding rails;
the driving mechanism comprises a telescopic cylinder, an upper rack, a lower rack and a gear, the telescopic cylinder is arranged on the right side between the two groups of transverse sliding rails and is parallel to the transverse sliding rails,
the bottom of the lower rack is mounted on a bottom plate between the two groups of transverse sliding rails, the upper rack is mounted on the bottom surface of the supporting plate, the upper rack is arranged right above the lower rack, the gear is connected with an output shaft at the left end of the telescopic cylinder through a connecting mechanism, the gear is rotatably connected with the connecting mechanism, the top of the gear is meshed with the bottom of the upper rack, the bottom of the gear is meshed with the top of the lower rack, and when the output shaft of the telescopic cylinder extends and retracts, the upper rack and the supporting plate are driven by the rack to move.
In the above technical solution, the product positioning mechanism includes four sets of positioning blocks, the four sets of positioning blocks are respectively installed on four corners of the top surface of the supporting plate, and a positioning groove is respectively provided at the inner end of the top surface of each set of positioning block.
In the above technical solution, the upper rack and the lower rack are parallel to the transverse sliding rail.
Among the above-mentioned technical scheme, coupling mechanism includes the connecting block, the right-hand member of connecting block with telescopic cylinder's output shaft links to each other, the left side of connecting block is equipped with a breach, the middle part of gear through the pivot with the breach rotates continuously, just the top of gear set up in the top surface top of breach, the bottom of gear set up in the bottom surface below of breach.
In the above technical scheme, a mounting plate is arranged on the bottom plate between the two sets of transverse sliding rails, the mounting plate is parallel to the transverse sliding rails, the bottom of the lower rack is supported on the top surface of the bottom plate, the side wall of the lower rack is connected with the mounting plate through a bolt, and the top of the lower rack is arranged above the top surface of the mounting plate.
In the technical scheme, a convex block is arranged on the front side surface of the connecting block, a left limiting rod and a right limiting rod are arranged on a bottom plate on the front side of the lower rack, and the convex block is arranged between the left limiting rod and the right limiting rod; under the telescopic cylinder output shaft stretching state, the lug with the left side gag lever post contact, under the telescopic cylinder output shaft retraction state, the lug with the right side gag lever post contact.
In the technical scheme, a plurality of groups of limit screw holes are formed in the bottom plate, the limit screw holes are formed in the front side of the lower rack, the plurality of groups of limit screw holes are formed in the left-right interval mode, and the left-side limiting rod and the right-side limiting rod are connected with the limit screw holes in a set mode in a threaded mode respectively.
Because of the application of the technical scheme, compared with the prior art, the utility model has the advantages of it is following:
1. the utility model discloses well adoption telescopic cylinder promotes to remove about the backup pad to when telescopic cylinder output shaft stretches out and returns and contract, remove about the drive gear, when removing about the gear, the rack removes in the drive, on telescopic cylinder output shaft stretches out the basis of stroke like this, can also remove through the rack on the gear promotes, increases the stroke of backup pad, and the translation rate of backup pad is fast, and the stroke is longer simultaneously, can reduce occuping of space, reduce cost.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of a first embodiment of the present invention (in a retracted state of the output shaft of the telescopic cylinder);
fig. 3 is a schematic sectional view of a first embodiment of the present invention (in a state where the output shaft of the telescopic cylinder is extended).
Wherein: 1. a base plate; 2. a support plate; 3. a transverse slide rail; 4. a telescopic cylinder; 5. an upper rack; 6. a lower rack; 7. a gear; 8. positioning a block; 9. a positioning groove; 10. connecting blocks; 11. a notch; 12. a rotating shaft; 13. mounting a plate; 14. a bump; 15. a left side limiting rod; 16. a right side limiting rod; 17. and limiting screw holes.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows: referring to fig. 1 to 3, the automobile accessory machining and positioning device comprises a bottom plate 1, a supporting plate 2 and a driving mechanism, wherein the supporting plate 2 is arranged on the bottom plate 1, the top of the supporting plate 2 is provided with a product positioning mechanism, the bottom plate is provided with two groups of transverse sliding rails 3, and the driving mechanism drives the supporting plate to move on the two groups of transverse sliding rails;
the driving mechanism comprises a telescopic cylinder 4, an upper rack 5, a lower rack 6 and a gear 7, the telescopic cylinder is arranged on the right side between the two groups of transverse sliding rails and is arranged in parallel with the transverse sliding rails,
the bottom of the lower rack is mounted on a bottom plate between the two groups of transverse sliding rails, the upper rack is mounted on the bottom surface of the supporting plate, the upper rack is arranged right above the lower rack, the gear is connected with an output shaft at the left end of the telescopic cylinder through a connecting mechanism, the gear is rotatably connected with the connecting mechanism, the top of the gear is meshed with the bottom of the upper rack, the bottom of the gear is meshed with the top of the lower rack, and when the output shaft of the telescopic cylinder extends and retracts, the upper rack and the supporting plate are driven by the rack to move.
In this embodiment, when telescopic cylinder output shaft retracted, backup pad department was the material loading level, and when telescopic cylinder output shaft stretched out, backup pad department was the processing position. In the time of practical use, put the product above product positioning mechanism, then telescopic cylinder output shaft stretches out, drive the gear and move towards the left side, in this in-process, the rack removes towards the left side in the gear itself can promote, simultaneously because the gear can with lower rack toothing, the gear can anticlockwise rotation, the relative gear of rack removes towards the left side in the anticlockwise rotation's gear meeting synchronous promotion, therefore, the length that the backup pad removed towards the left side is telescopic cylinder output shaft extension's length, the length that the rack removed towards the left side in addition, the removal stroke of backup pad is longer, telescopic cylinder's length is shorter, the space occupies lessly for a short time, therefore, the cost is cheaper, and simultaneously, telescopic cylinder promotes the backup pad and removes, the translation rate of backup pad is faster, can improve the machining efficiency of product.
Referring to fig. 1 to 3, the product positioning mechanism includes four sets of positioning blocks 8, the four sets of positioning blocks are respectively mounted on four corners of the top surface of the supporting plate, and a positioning groove 9 is respectively formed at the inner end of the top surface of each set of positioning block.
In the implementation, four groups of positioning blocks are adopted, and the positioning grooves are formed in the inner ends of the top surfaces of the positioning blocks, so that four corners of a product are respectively placed into the positioning grooves, and the product is supported and positioned by the four groups of positioning grooves.
The upper rack and the lower rack are arranged in parallel to the transverse sliding rail.
Referring to fig. 2 and 3, the connecting mechanism includes a connecting block 10, the right end of the connecting block is connected with the output shaft of the telescopic cylinder, a notch 11 is arranged on the left side of the connecting block, the middle part of the gear is connected with the notch through a rotating shaft 12 in a rotating manner, the top of the gear is arranged above the top surface of the notch, and the bottom of the gear is arranged below the bottom surface of the notch.
When telescopic cylinder promoted the connecting block and removed the removal, can remove through promoting the gear and remove, because the bottom and the lower rack toothing of gear, and the position of lower rack is fixed, therefore, the gear can be connected through pivot and breach rotation, because lower rack position relatively fixed, so in the time of gear revolve, the rack removes in the meeting synchronous promotion, make go up the rack for gear revolve, also for telescopic cylinder removes, the migration distance of backup pad is longer, and the translation rate of backup pad is faster moreover, and efficiency is higher.
Referring to fig. 1, a mounting plate 13 is arranged on the bottom plate between the two sets of transverse sliding rails, the mounting plate is parallel to the transverse sliding rails, the bottom of the lower rack abuts against the top surface of the bottom plate, the side wall of the lower rack is connected with the mounting plate through a bolt, and the top of the lower rack is arranged above the top surface of the mounting plate.
Wherein, the convex teeth of the upper rack can face downwards, and the convex teeth of the lower rack can face upwards. Therefore, in order to change the installation of the lower rack, the strength of the lower rack is prevented from being influenced by the hole formed in the top of the lower rack, the lower rack is prevented from being deformed and damaged, and the side wall of the lower rack is fixedly connected with the installation plate through the installation plate, so that the installation of the lower rack can be facilitated, and the service life of the lower rack can be prolonged.
Referring to fig. 1-3, a convex block 14 is arranged on the front side surface of the connecting block, a left side limiting rod 15 and a right side limiting rod 16 are arranged on the bottom plate on the front side of the lower rack, and the convex block is arranged between the left side limiting rod and the right side limiting rod; under the telescopic cylinder output shaft stretching state, the lug with the left side gag lever post contact, under the telescopic cylinder output shaft retraction state, the lug with the right side gag lever post contact.
The bottom plate is provided with a plurality of groups of limiting screw holes 17, the limiting screw holes are formed in the front side of the lower rack, the limiting screw holes are formed in a plurality of groups at intervals from left to right, and the left limiting rod and the right limiting rod are connected with one group of limiting screw holes in a threaded mode respectively.
Through the setting of lug and left and right side gag lever post, can restrict the stroke of telescopic cylinder output shaft, the backup pad displacement of being convenient for is spacing, and simultaneously, the setting of the spacing screw of multiunit is convenient for adjust the position of left and right side gag lever post, adjusts the stroke of telescopic cylinder output shaft, adjusts the displacement of backup pad, improves application scope.
Claims (7)
1. The utility model provides an auto-parts processing positioner which characterized in that: the automatic positioning device comprises a bottom plate, a supporting plate and a driving mechanism, wherein the supporting plate and the driving mechanism are arranged on the bottom plate, a product positioning mechanism is arranged at the top of the supporting plate, two groups of transverse sliding rails are arranged on the bottom plate, and the driving mechanism drives the supporting plate to move on the two groups of transverse sliding rails;
the driving mechanism comprises a telescopic cylinder, an upper rack, a lower rack and a gear, the telescopic cylinder is arranged on the right side between the two groups of transverse sliding rails and is parallel to the transverse sliding rails,
the bottom of the lower rack is installed on the bottom plate between the two sets of transverse sliding rails, the upper rack is installed on the bottom surface of the supporting plate, the upper rack is arranged right above the lower rack, the gear is connected with the output shaft at the left end of the telescopic cylinder through the connecting mechanism, the gear is rotationally connected with the connecting mechanism, the top of the gear is meshed with the bottom of the upper rack, the bottom of the gear is meshed with the top of the lower rack, and when the output shaft of the telescopic cylinder stretches out and retracts, the upper rack and the supporting plate are driven by the rack to move.
2. The automobile accessory machining positioning device according to claim 1, characterized in that: the product positioning mechanism comprises four groups of positioning blocks, the four groups of positioning blocks are respectively arranged on four corners of the top surface of the supporting plate, and the inner end of the top surface of each group of positioning block is respectively provided with a positioning groove.
3. The automobile accessory machining positioning device according to claim 1, characterized in that: the upper rack and the lower rack are arranged in parallel to the transverse sliding rail.
4. The automobile accessory machining positioning device according to claim 1, characterized in that: coupling mechanism includes the connecting block, the right-hand member of connecting block with telescopic cylinder's output shaft links to each other, the left side of connecting block is equipped with a breach, the middle part of gear through the pivot with the breach rotates and links to each other, just the top of gear set up in the top surface top of breach, the bottom of gear set up in the bottom surface below of breach.
5. The automobile accessory machining positioning device of claim 1, wherein: two sets of be equipped with an mounting panel on the bottom plate between the transverse sliding rail, the mounting panel is on a parallel with the transverse sliding rail sets up, the bottom of rack down support in on the top surface of bottom plate, the lateral wall of rack down through the bolt in the mounting panel links to each other, just the top of rack down set up in the top surface top of mounting panel.
6. The automobile accessory machining positioning device of claim 4, wherein: a lug is arranged on the front side face of the connecting block, a left limiting rod and a right limiting rod are arranged on a bottom plate on the front side of the lower rack, and the lug is arranged between the left limiting rod and the right limiting rod; under the telescopic cylinder output shaft stretching state, the lug with the left side gag lever post contact, under the telescopic cylinder output shaft retraction state, the lug with the right side gag lever post contact.
7. The automobile accessory machining positioning device according to claim 6, wherein: the bottom plate is provided with a plurality of groups of limit screw holes, the limit screw holes are formed in the front side of the lower rack, the limit screw holes are formed in a plurality of groups at intervals from left to right, and the left limit rod and the right limit rod are connected with the limit screw holes in a group in a threaded mode respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220453918.1U CN217345245U (en) | 2022-03-02 | 2022-03-02 | Auto-parts processing positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220453918.1U CN217345245U (en) | 2022-03-02 | 2022-03-02 | Auto-parts processing positioner |
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| Publication Number | Publication Date |
|---|---|
| CN217345245U true CN217345245U (en) | 2022-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220453918.1U Active CN217345245U (en) | 2022-03-02 | 2022-03-02 | Auto-parts processing positioner |
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| Country | Link |
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| CN (1) | CN217345245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066981A (en) * | 2023-10-18 | 2023-11-17 | 江苏百特电器有限公司 | Haircut scissors head processing grinds machine |
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2022
- 2022-03-02 CN CN202220453918.1U patent/CN217345245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066981A (en) * | 2023-10-18 | 2023-11-17 | 江苏百特电器有限公司 | Haircut scissors head processing grinds machine |
| CN117066981B (en) * | 2023-10-18 | 2024-01-30 | 江苏百特电器有限公司 | Haircut scissors head processing grinds machine |
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