CN219986763U - Automatic positive pressure guide mounting mechanism for non-standard metal inserts - Google Patents
Automatic positive pressure guide mounting mechanism for non-standard metal inserts Download PDFInfo
- Publication number
- CN219986763U CN219986763U CN202321357080.7U CN202321357080U CN219986763U CN 219986763 U CN219986763 U CN 219986763U CN 202321357080 U CN202321357080 U CN 202321357080U CN 219986763 U CN219986763 U CN 219986763U
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- 239000002184 metal Substances 0.000 title claims abstract description 56
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 35
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 5
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 238000011900 installation process Methods 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Abstract
The utility model provides an automatic guiding and pressing mechanism for non-standard metal inserts, and belongs to the technical field of automobile part assembly equipment. Including the workstation that is equipped with the installation station, one side of installation station is provided with the pressure equipment device that is used for the pressure equipment inserts, is provided with the reference column on the installation station, and the vertical activity in top of reference column is provided with the guide boss, and the guide boss supplies metal inserts suit, is equipped with in the reference column and is used for driving the guide boss to rise the elastic component. After the product is placed on the installation station, the product is positioned by utilizing the positioning column, the guide boss is extruded out from the installation hole on the product, an operator places the metal insert at the installation hole of the product, the metal insert is sleeved on the guide step, the metal insert is pressed into the product by the rotary press-fitting cylinder, the guide boss descends and guides the metal insert in the whole process in the press-fitting process, the metal insert is effectively prevented from deflecting in the installation process, the installation precision of the metal insert is improved, and the rejection rate of the product is reduced.
Description
Technical Field
The utility model relates to the technical field of automobile part assembly equipment, in particular to an automatic guiding and pressing mechanism for non-standard metal inserts.
Background
The front end module product of the Jili BX11-A2 is an injection molding product, a plurality of metal inserts exist on the product, and the metal inserts are used for improving the structural performance of the product and are used as connection installation bases for other parts on a vehicle.
At present, a metal insert on a product is usually manually preloaded, and then special press mounting equipment is started for press mounting, and because part of the metal insert structure is small in size, deformation easily occurs in a metal insert mounting hole on an injection molding product in a cooling forming process, deviation exists in the process of manual preloaded, namely, the metal insert preloaded is placed in a deviation mode, so that the equipment causes damage to the mounting hole of the product in the press mounting process, the product rejection rate is high, and the assembly qualification rate is low.
Disclosure of Invention
In view of the above, the present utility model provides an automatic guiding and pressing mechanism for non-standard metal inserts.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic guide press mounting mechanism of nonstandard metal inserts, the on-line screen storage device comprises a workbench, be equipped with the installation station that is used for placing the product on the workstation, one side of installation station is provided with the pressure equipment device that is used for the pressure equipment inserts, be provided with the counterpoint device on the installation station, the counterpoint device includes the reference column, the vertical setting of reference column is on the workstation, the size of reference column and the size adaptation of installing hole on the product, the vertical activity in top of reference column is provided with the guide boss, the guide boss supplies metal inserts suit, be provided with in the reference column and be used for driving the elastic component that the guide boss upwards risees.
Further, the elastic piece is a spring, one end of the spring is abutted with the inner wall of the positioning column, and the other end of the spring is abutted with the bottom of the guide boss.
Further, a first bar-shaped hole is formed in the side wall of the guide boss along the vertical direction, a first threaded hole which is aligned with and communicated with the first bar-shaped hole is formed in the side wall of the positioning column, a limit bolt is connected in the first threaded hole in a threaded manner, and the limit bolt is movably inserted into the first bar-shaped hole of the guide boss after passing through the first threaded hole.
Further, the press-fitting device is a rotary press-fitting cylinder, and the rotary press-fitting cylinder is fixedly arranged on the workbench through a screw.
Further, the positioning column is detachably connected with the workbench.
Further, the bottom of reference column is connected with the mount pad, and the second bar hole has been vertically run through on the mount pad, and second bar hole parallel arrangement has two at least, and the mount pad passes two second bar holes through two connecting bolts correspondence after with workstation threaded connection.
Further, the bottom coaxial rigid coupling of reference column has the spliced pole, and the cross-section of spliced pole is circular, vertically offer the spliced groove with the spliced pole adaptation on the roof of mount pad, offer the second screw hole with the spliced groove intercommunication on the lateral wall of mount pad, threaded connection has the second spacing bolt on the lateral wall of mount pad, the second spacing bolt passes on the mount pad behind the second screw hole with the spliced pole butt.
The beneficial effects of the utility model are as follows: after the product is placed on the installation station, the product is positioned by utilizing the positioning column, the guide boss is extruded out from the installation hole on the product, an operator places the metal insert at the installation hole of the product, the metal insert is sleeved on the guide step, the metal insert is pressed into the product by the rotary press-fitting cylinder, the guide boss descends and guides the metal insert in the whole process in the press-fitting process, the deflection of the metal insert in the installation process is effectively prevented, the installation precision of the metal insert is improved, and the rejection rate of the product is reduced.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a pressure guiding and loading mechanism according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of the overall structure of the product according to the embodiment of the utility model during the assembly operation.
Fig. 3 is a schematic diagram of a partial cross-sectional structure of a mounting base and a positioning post according to an embodiment of the utility model.
Fig. 4 is an enlarged partial schematic view of the portion a in fig. 3.
Wherein, 1, a workbench; 11. installing a station; 2. an alignment device; 21. positioning columns; 211. a connecting column; 22. a guide boss; 23. a spring; 24. a first bar-shaped hole; 25. a first limit bolt; 26. a mounting base; 261. a plug-in groove; 27. a second bar-shaped hole; 28. a connecting bolt; 29. the second limit bolt; 3. a rotary press-fitting cylinder; 4. a product; 41. a mounting hole; 5. a metal insert.
Detailed Description
In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.
The embodiment of the utility model discloses an automatic non-standard metal insert guide and press mounting mechanism, which comprises a workbench 1, wherein the workbench 1 is provided with a mounting station 11 for placing a product 4, one side of the mounting station 11, which is positioned at a mounting hole 41 of the product 4, is provided with a press mounting device for downwards press-mounting an insert at the mounting hole 41 of the product 4, the mounting station 11 is internally provided with a butt mounting device, and the butt mounting device is used for positioning the product 4 on the mounting station 11 and guiding and mounting the metal insert 5.
Specifically, the press-fitting device is a rotary press-fitting cylinder 3, and the rotary press-fitting cylinder 3 is fixedly mounted on the workbench 1 through screws. The piston rod of the rotary press-fitting cylinder 3 rotates to rotate the pressing plate and the like at the head of the piston rod to enter and exit at the upper side of the product 4, so that after the product 4 is placed on the mounting station 11, the pressing plate of the rotary press-fitting cylinder 3 rotates to the upper side of the product 4 and then descends to press the metal insert 5 pre-placed on the product 4 into the mounting hole 41 on the product 4.
Referring to fig. 3 and 4, the alignment device 2 includes a positioning column 21, the positioning column 21 is vertically installed on the workbench 1, the size of the positioning column 21 is not greater than the size of the installation hole 41 on the product 4, a groove is vertically formed in the top of the positioning column 21, a guiding boss 22 is movably installed in the groove, guiding protrusions and depressions can be arranged in the metal insert 5 in a penetrating manner, and an elastic piece for upward lifting of the guiding boss 22 is installed in the positioning column 21. When the product 4 is placed on the mounting station 11, the positioning posts 21 are inserted into the mounting holes 41 on the product 4, and the guide bosses 22 are pushed to extend out of the mounting holes 41 under the elastic force of the elastic members.
When an operator installs the metal insert 5 on the product 4, the product 4 is placed on the installation station 11 on the workbench 1, the product 4 is aligned with the guide post for positioning and splicing, then the metal insert 5 is aligned and pre-installed in the guide boss 22 extending out of the installation hole 41 of the product 4, the metal insert 5 can be rotated by the rotary press-fit cylinder 3 and pressed into the installation hole 41 downwards, the guide boss 22 is pressed into the positioning post 21 when the rotary press-fit cylinder 3 is pressed downwards, and deflection of the metal insert 5 is limited by the guide boss 22, so that installation accuracy of the metal insert 5 is improved, and rejection rate of the product 4 is reduced.
Wherein, a first bar hole 24 is arranged on the side wall of the guide boss 22 along the vertical direction, a first threaded hole which is aligned with and communicated with the first bar hole 24 is arranged on the side wall of the positioning column 21, a limit bolt is connected in the first threaded hole in a threaded manner, and the limit bolt is movably inserted into the first bar hole 24 of the guide boss 22 after passing through the first threaded hole. Through first bar hole 24 and first limit bolt 25 cooperation, can prevent effectively that guide boss 22 from deviating from reference column 21 when the guide boss 22 is sprung up under the effect of spring 23 and is reset to first limit bolt 25 can play the guide effect to the slip of guide boss 22. The first limit bolt 25 is a headless bolt and can be completely immersed in the first threaded hole, so that interference caused by matching of the mounting holes 41 of the prefabricated products 4 of the positioning column 21 is avoided.
Further, the positioning columns 21 are detachably connected with the workbench 1, and the positioning columns 21 with different sizes and installation positions can be detached from the workbench 1 by detaching the positioning columns 21 so as to be suitable for installation of the metal inserts 5 with different sizes and positions on products 4 with different types. In the embodiment of the utility model, the bottom of the positioning column 21 is connected with a mounting seat 26, a second strip-shaped hole 27 is vertically and penetratingly arranged on the mounting seat 26, two second strip-shaped holes 27 are arranged in parallel, and the mounting seat 26 correspondingly penetrates through the two second strip-shaped holes 27 through two connecting bolts 28 and is in threaded connection with the workbench 1. In the embodiment of the utility model, the length direction of the second strip-shaped hole 27 is parallel to the interval direction between the positioning column 21 and the rotary press-fitting cylinder 3, and the second strip-shaped hole 27 is matched with the connecting bolt 28, so that the positioning column 21 can be finely adjusted in position along the length direction of the second strip-shaped hole 27, and the interval between the positioning column 21 and the rotary press-fitting cylinder 3 is adjusted.
In other embodiments, the positioning post 21 may be connected and fixed to the table 1 by a threaded connection. A plurality of screw holes are uniformly distributed on the workbench 1, and external threads are processed on the outer wall of the bottom end of the positioning column 21, so that the positioning column 21 can be quickly connected with the workbench 1 in a threaded manner.
In the embodiment of the present utility model, in order to adjust the installation angle of the positioning column 21, a connecting rod is coaxially connected to the bottom of the positioning column 21, a socket 261 with a size adapted to that of the connecting rod is provided on the top wall of the mounting seat 26, the cross section of the connecting rod is circular, and after the connecting rod is inserted into the socket 261 on the mounting seat 26, the positioning column 21 can be rotated at any angle. The second threaded hole communicated with the inserting groove 261 is horizontally formed in the side wall of the mounting seat 26, the second threaded hole is internally and spirally connected with the second limiting bolt 29, the second limiting bolt 29 can be abutted against the connecting column 211 after penetrating through the second threaded hole in the mounting seat 26, and the connecting rod in the inserting groove 261 can be abutted and fixed by utilizing pressure and friction force by tightening the second limiting bolt 29, so that the positioning column 21 is limited to be at a determined angle, and the metal insert 5 can be suitable for the installation of the metal insert 5 at any angle when the metal insert 5 is in a shape other than a circular shape, such as a waist shape, a square shape and the like.
The implementation principle of the automatic guiding and pressing mechanism for the non-standard metal inserts provided by the embodiment of the utility model is as follows: the product 4 is placed on the installation station 11 on the workbench 1, the positioning column 21 on the installation station 11 is aligned and inserted into the installation hole 41 on the product 4, the guide step on the positioning column 21 is pulled out from the top of the installation hole 41, then the metal insert 5 is sleeved on the guide step, and the piston rod of the rotary press-fitting cylinder 3 is driven to rotate and descend so as to lower the metal insert 5 and the guide step thereof and press the metal insert 5 into the installation hole 41 downwards, the guide step limits the deflection of the metal insert 5 in the whole process, the installation precision of the metal insert 5 is improved, and after the product 4 with the metal insert 5 installed is taken away from the installation station 11, the guide step is reset under the elastic force of the spring 23. The installation accuracy of the metal inserts 5 is improved, and the rejection rate of the products 4 is reduced.
It will be apparent to those skilled in the art that while preferred embodiments of the present utility model have been described, additional variations and modifications may be made to these embodiments once the basic inventive concepts are known to those skilled in the art. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model. It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. The utility model provides a non-standard metal inserts automatic guide press fitting mechanism which characterized in that: including workstation (1), be equipped with on workstation (1) and be used for placing installation station (11) of product (4), one side of installation station (11) is provided with the pressure equipment device that is used for the pressure equipment inserts, be provided with counterpoint device (2) on installation station (11), counterpoint device (2) include reference column (21), reference column (21) are vertical to be set up on workstation (1), the size of reference column (21) and the size adaptation of mounting hole (41) on product (4), the vertical activity in top of reference column (21) is provided with direction boss (22), direction boss (22) supply metal inserts (5) suit, be provided with the elastic component that is used for driving upward lift of direction boss (22) in reference column (21).
2. The automatic non-standard metal insert guide and press fit mechanism according to claim 1, wherein the elastic piece is a spring (23), one end of the spring (23) is abutted against the inner wall of the positioning column (21), and the other end is abutted against the bottom of the guide boss (22).
3. The automatic non-standard metal insert guide and press fit mechanism according to claim 1, wherein a first strip-shaped hole (24) is formed in the side wall of the guide boss (22) along the vertical direction, a first threaded hole which is aligned with and communicated with the first strip-shaped hole (24) is formed in the side wall of the positioning column (21), a limit bolt is connected in the first threaded hole in a threaded manner, and the limit bolt is movably inserted into the first strip-shaped hole (24) of the guide boss (22) after passing through the first threaded hole.
4. The automatic non-standard metal insert guiding and pressing mechanism according to claim 1, wherein the pressing device is a rotary pressing cylinder (3), and the rotary pressing cylinder (3) is fixedly arranged on a workbench (1) through screws.
5. The automatic non-standard metal insert guide and press fit mechanism according to claim 1, wherein the positioning column (21) is detachably connected with the workbench (1).
6. The automatic non-standard metal insert guide and press fit mechanism according to claim 5, wherein the bottom of the positioning column (21) is connected with a mounting seat (26), a second strip-shaped hole (27) is vertically and penetratingly formed in the mounting seat (26), at least two second strip-shaped holes (27) are arranged in parallel, and the mounting seat (26) correspondingly penetrates through the two second strip-shaped holes (27) through two connecting bolts (28) and then is in threaded connection with the workbench (1).
7. The automatic non-standard metal insert guide and press fit mechanism according to claim 6, wherein the bottom of the positioning column (21) is coaxially and fixedly connected with a connecting column (211), the cross section of the connecting column (211) is circular, an inserting groove (261) matched with the connecting column (211) is vertically formed in the top wall of the mounting seat (26), a second threaded hole communicated with the inserting groove (261) is formed in the side wall of the mounting seat (26), a second limit bolt (29) is connected to the side wall of the mounting seat (26) in a threaded mode, and the second limit bolt (29) is abutted to the connecting column (211) after penetrating through the second threaded hole in the mounting seat (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321357080.7U CN219986763U (en) | 2023-05-31 | 2023-05-31 | Automatic positive pressure guide mounting mechanism for non-standard metal inserts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321357080.7U CN219986763U (en) | 2023-05-31 | 2023-05-31 | Automatic positive pressure guide mounting mechanism for non-standard metal inserts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219986763U true CN219986763U (en) | 2023-11-10 |
Family
ID=88604839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321357080.7U Active CN219986763U (en) | 2023-05-31 | 2023-05-31 | Automatic positive pressure guide mounting mechanism for non-standard metal inserts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219986763U (en) |
-
2023
- 2023-05-31 CN CN202321357080.7U patent/CN219986763U/en active Active
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