CN211072506U - Pin installation mechanism for plastic part - Google Patents
Pin installation mechanism for plastic part Download PDFInfo
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- CN211072506U CN211072506U CN201921459604.7U CN201921459604U CN211072506U CN 211072506 U CN211072506 U CN 211072506U CN 201921459604 U CN201921459604 U CN 201921459604U CN 211072506 U CN211072506 U CN 211072506U
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- pin
- driving device
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- seat
- plastic part
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Abstract
The utility model discloses a plastic part pin installation mechanism, include: the pin slot plate is provided with a pin slot extending downwards, the back face of the pin slot plate is provided with a pin guide hole extending forwards and penetrating through the bottom of the pin slot plate, the end portion of the second telescopic driving device is provided with a push rod extending into the pin guide hole, the first telescopic driving device is arranged on the first mounting seat and located in front of the pin slot plate, the bottom of the first telescopic driving device is provided with a pressing block located above the fixing seat and the moving seat, and the third telescopic driving device is connected with the moving seat to push and pull the moving seat. In this way, plastic part pin installation mechanism, the flexible drive arrangement of third returns and contracts, remove drawing outward of seat, accomplish the fixed of pin, promoted installation effectiveness and product percent of pass.
Description
Technical Field
The utility model relates to a plastic part production technical field especially relates to a plastic part pin installation mechanism.
Background
After the injection molding products of partial single piece are finished, the connection is needed, the pin is arranged at the joint of the two injection molding products to form a continuous chain plate type structure, the angle change between the two adjacent injection molding products is allowed, and the swing flexibility of the chain plate is improved.
In the prior art, pins are usually installed manually, so that the working efficiency is low. If the pin is installed by adopting automatic equipment, the concentricity of the pin and the pin hole is difficult to ensure, the pin or a product is damaged during installation, higher requirements are provided for the action precision of the equipment and the size precision of the pin hole on the product, and the product qualification rate and the production cost are increased and need to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a plastic part pin installation mechanism, promotes the efficiency and the product percent of pass of pin installation, reduces the requirement to equipment and product precision.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a plastic part pin installation mechanism squeezes the junction of two plastic parts into the pin, plastic part includes first plastic part and second plastic part, includes: the pin slot plate is vertically arranged above the base, a pin slot extending downwards is arranged on the pin slot plate, a pin is placed in the pin slot, a pin guide hole extending forwards and penetrating through the bottom of the pin slot is arranged on the back surface of the pin slot plate, the second telescopic driving device is arranged on the base and positioned at the rear part of the pin slot plate, a push rod extending into the pin guide hole is arranged at the end part of the second telescopic driving device, a first mounting seat is arranged on the base, the first telescopic driving device is arranged on the first mounting seat and positioned in front of the pin slot plate, a fixed seat and a moving seat positioned in front of the pin guide hole are arranged on the base, a pressing block positioned above the fixed seat and the moving seat is arranged at the bottom part of the first telescopic driving device, the first plastic part is arranged on the fixed seat, the second plastic part is arranged on the movable seat, the third telescopic driving device is arranged on the base and located on the outer side of the movable seat, and the third telescopic driving device is connected with the movable seat to push and pull the movable seat.
In a preferred embodiment of the present invention, the first telescopic driving device, the second telescopic driving device and the third telescopic driving device are cylinders respectively.
In a preferred embodiment of the present invention, the pin slot plate is disposed on the first mounting seat.
In a preferred embodiment of the present invention, the second plastic member tail portion is provided with an embedded groove, the first plastic member front portion is provided with a connecting block extending into the embedded groove, and the embedded groove and the connecting block are respectively provided with mounting holes corresponding to the pins.
In a preferred embodiment of the present invention, the mounting hole includes a first hole and a second hole intersecting with each other, and a diameter of the second hole corresponds to a diameter of the pin, and the diameter of the second hole is smaller than the diameter of the first hole.
In a preferred embodiment of the present invention, the fixing base is fixed on the base by screws, the fixing base and the moving base are provided with positioning blocks, and the bottom of the first plastic part and the bottom of the second plastic part are provided with positioning grooves corresponding to the positioning blocks.
In a preferred embodiment of the present invention, the base is provided with a guide rail located below the movable base, and the bottom of the movable base is provided with a sliding block clamped on the guide rail or a sliding groove corresponding to the guide rail.
In a preferred embodiment of the present invention, the base is provided with a second mounting seat corresponding to the second telescopic driving device, and the second telescopic driving device is horizontally fixed on the second mounting seat.
In a preferred embodiment of the present invention, a third mounting seat corresponding to a third telescopic driving device is disposed on the base, and the third telescopic driving device is horizontally fixed on the third mounting seat.
In a preferred embodiment of the present invention, the second telescopic driving device is perpendicular to the axis of the third telescopic driving device.
The utility model has the advantages that: the utility model provides a plastic part pin installation mechanism, the special-shaped mounting hole of constituteing by crossing first hole and second hole has been designed very much, make first hole coincidence after first plastic part and second plastic part are put, utilize the briquetting to press admittedly, then push away first hole through the pin of push rod in the pin guiding hole, because first hole diameter is greater than the diameter of pin, consequently, it is more smooth and easy to push away the action, can not cause the damage of pin and plastic part, then the flexible drive arrangement of third returns and contracts, move the outer of seat and draw, make the pin extrude the second hole through the junction in first hole and second hole, accomplish the fixing of pin, the efficiency of installation and the qualification rate of product have been promoted greatly.
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 are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of a pin mounting mechanism for plastic parts according to the present invention;
FIG. 2 is another angular view of FIG. 1;
fig. 3 is a partially enlarged view of a portion a in fig. 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not 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.
Referring to fig. 1 to 3, an embodiment of the present invention includes:
as shown in fig. 1 and 2, the pin mounting mechanism for plastic parts comprises: the pin joint groove plate comprises a pin joint groove plate 8, a base 5, a first telescopic driving device 1, a second telescopic driving device 2 and a third telescopic driving device 3, wherein the pin joint groove plate 8 is vertically arranged above the base 5, a first mounting seat 7 is arranged on the base 5 and fixed through screws, the structure is firm, the pin joint groove plate 8 is fixed on the first mounting seat 7 through screws, and the pin joint groove plate is convenient to disassemble and assemble.
The pin slot plate 8 is provided with a pin slot extending downwards, a pin is placed in the pin slot, and the back of the pin slot plate 8 is provided with a pin guide hole extending forwards and penetrating through the bottom of the pin slot, so that the pin at the lowest part is positioned in the pin guide hole.
The second telescopic driving device 2 is arranged on the base 5 and located behind the pin clamping groove plate 8, a second mounting seat 4 corresponding to the second telescopic driving device 2 is arranged on the base 5, the second telescopic driving device 2 is horizontally fixed on the second mounting seat 4 and fixed by screws, and the structure is stable.
The end part of the second telescopic driving device 2 is provided with a push rod 9 extending into the pin guide hole, the pin in the pin guide hole can be pushed out when the second telescopic driving device 2 extends, and when the second telescopic driving device 2 retracts, the pin above the second telescopic driving device falls into the pin guide hole for supplement.
First flexible drive arrangement 1 sets up on first mount pad 7 and is located the place ahead of pin draw-in groove board 8, be provided with the fixing base 11 and the removal seat 12 that are located pin guiding hole the place ahead on base 5, the bottom of first flexible drive arrangement 1 is provided with the briquetting 10 that is located fixing base 11 and removal seat 12 top, first plastic part 13 sets up on fixing base 11, second plastic part 14 sets up on removing seat 12, and when first flexible drive arrangement 1 extended, carries out the pressure of first plastic part 13 and second plastic part 14 through briquetting 10 and consolidates, not hard up problem when avoiding the pin installation.
As shown in fig. 3, the mounting holes include a first hole 15 and a second hole 16 that intersect with each other, the first hole on the second plastic part 14 is located in front of the second hole, the first hole on the first plastic part 13 is located behind the second hole, and the diameter of the second hole corresponds to the diameter of the pin, the diameter of the second hole 16 is smaller than the diameter of the first hole 15, the diameter of the first hole 15 is larger, and after the first plastic part 13 and the second plastic part 14 are mounted on the fixed seat 11 and the movable seat 12, the first holes 15 on the first plastic part 13 and the second plastic part 14 coincide with each other, so that the pin can smoothly enter the first hole 15.
Third flexible drive arrangement 3 sets up on base 5 and is located the outside of removing seat 12, be provided with the third mount pad 6 that corresponds with third flexible drive arrangement 3 on the base 5, third flexible drive arrangement 3 level is fixed on third mount pad 6, adopts the screw fixation, and sound construction. The second telescopic driving device 2 is perpendicular to the axis of the third telescopic driving device 3, and when the third telescopic driving device 3 contracts, the second plastic part 14 is pulled through the moving seat 12, so that the pin is extruded into the second hole, and the installation and fixation of the pin in the second hole are completed.
The third telescopic driving device 3 is connected with the moving seat 12 to push and pull the moving seat 12, a guide rail located below the moving seat 12 is arranged on the base 5, and a sliding block clamped on the guide rail or a sliding groove corresponding to the guide rail is arranged at the bottom of the moving seat 12, so that the stability of the moving seat 12 during moving is improved.
First flexible drive arrangement 1, the flexible drive arrangement 2 of second and the flexible drive arrangement 3 of third are the cylinder respectively, adopt the solenoid valve to carry out flexible control, and the solenoid valve can be controlled through P L C, is favorable to realizing automated production.
To sum up, the utility model provides a plastic part pin installation mechanism has realized the location of plastic part and the automatic installation of pin, has reduced the damage problem of pin and plastic part, has promoted the qualification rate and the production efficiency of product.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides a plastic part pin installation mechanism squeezes the junction of two plastic parts into the pin, the plastic part includes first plastic part and second plastic part, its characterized in that includes: the pin slot plate is vertically arranged above the base, a pin slot extending downwards is arranged on the pin slot plate, a pin is placed in the pin slot, a pin guide hole extending forwards and penetrating through the bottom of the pin slot is arranged on the back surface of the pin slot plate, the second telescopic driving device is arranged on the base and positioned at the rear part of the pin slot plate, a push rod extending into the pin guide hole is arranged at the end part of the second telescopic driving device, a first mounting seat is arranged on the base, the first telescopic driving device is arranged on the first mounting seat and positioned in front of the pin slot plate, a fixed seat and a moving seat positioned in front of the pin guide hole are arranged on the base, a pressing block positioned above the fixed seat and the moving seat is arranged at the bottom part of the first telescopic driving device, the first plastic part is arranged on the fixed seat, the second plastic part is arranged on the movable seat, the third telescopic driving device is arranged on the base and located on the outer side of the movable seat, and the third telescopic driving device is connected with the movable seat to push and pull the movable seat.
2. The pin mounting mechanism for plastic parts according to claim 1, wherein the first, second and third retractable driving means are cylinders respectively.
3. The plastic pin mounting mechanism of claim 1, wherein the pin-slot plate is disposed on the first mounting seat.
4. The plastic part pin installation mechanism according to claim 1, wherein the second plastic part is provided at a rear portion thereof with an insertion groove, the first plastic part is provided at a front portion thereof with a connection block extending into the insertion groove, and the insertion groove and the connection block are respectively provided with installation holes corresponding to the pins.
5. The plastic pin mounting mechanism as claimed in claim 4, wherein the mounting holes comprise a first hole and a second hole intersecting with each other, the first hole being located in front of the second hole, and the second hole having a diameter corresponding to a diameter of the pin, the second hole having a diameter smaller than the diameter of the first hole.
6. The pin mounting mechanism for plastic parts according to claim 1, wherein the fixed base is fixed on the base by screws, the fixed base and the movable base are provided with positioning blocks, and the bottoms of the first plastic part and the second plastic part are provided with positioning grooves corresponding to the positioning blocks.
7. The pin installation mechanism for plastic parts according to claim 1, wherein the base is provided with a guide rail located below the movable base, and the bottom of the movable base is provided with a sliding block clamped on the guide rail or a sliding groove corresponding to the guide rail.
8. The pin mounting mechanism for plastic parts according to claim 1, wherein the base is provided with a second mounting seat corresponding to a second telescopic driving device, and the second telescopic driving device is horizontally fixed on the second mounting seat.
9. The pin mounting mechanism for plastic parts according to claim 8, wherein the base is provided with a third mounting seat corresponding to a third telescopic driving device, and the third telescopic driving device is horizontally fixed on the third mounting seat.
10. The plastic pin mounting mechanism as claimed in claim 9, wherein the second driving means is perpendicular to the axis of the third driving means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921459604.7U CN211072506U (en) | 2019-09-04 | 2019-09-04 | Pin installation mechanism for plastic part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921459604.7U CN211072506U (en) | 2019-09-04 | 2019-09-04 | Pin installation mechanism for plastic part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211072506U true CN211072506U (en) | 2020-07-24 |
Family
ID=71632959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921459604.7U Active CN211072506U (en) | 2019-09-04 | 2019-09-04 | Pin installation mechanism for plastic part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211072506U (en) |
-
2019
- 2019-09-04 CN CN201921459604.7U patent/CN211072506U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215413 Building D, Fudi Euro American Industrial Park, No. 8, Xixin Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Jiangsu Junwei precision parts Technology Co.,Ltd. Address before: 215413 Building D, Fudi Euro American Industrial Park, No. 8, Xixin Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: ACEWAY PLASTIC PRODUCTS (TAICANG) LTD. |