CN206702928U - A kind of pressure pin device - Google Patents
A kind of pressure pin device Download PDFInfo
- Publication number
- CN206702928U CN206702928U CN201720388690.1U CN201720388690U CN206702928U CN 206702928 U CN206702928 U CN 206702928U CN 201720388690 U CN201720388690 U CN 201720388690U CN 206702928 U CN206702928 U CN 206702928U
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- CN
- China
- Prior art keywords
- pin
- pressure
- mounting seat
- positioning component
- pad part
- Prior art date
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Abstract
The utility model discloses a kind of pressure pin device, belong to machining technology field, for solve the pad depth of existing structure accuracy is low etc. that problem designs.The utility model pressure pin device includes mounting seat, mounting assembly, scalable positioning component and pressure head, mounting assembly and scalable positioning component are arranged in mounting seat, mounting assembly is used for fixation and treats pad part, pressure head is used to press the pin into the pin-and-hole for treating pad part, scalable positioning component can be in the pin-and-hole for treating pad part be inserted into when pad part is installed in mounting assembly, and one end of the close pressure head of scalable positioning component can be contracted to the most deep position that pin enters pin-and-hole before pin is pressed into the pin-and-hole for treating pad part.The utility model pressure pin device can improve the accuracy of pad depth, and the yields of part is high；And the problem of concentric correction in later stage can be avoided.
Description
Technical field
It the utility model is related to machining technology field, more particularly to a kind of pressure pin device.
Background technology
The machine components such as the roll assembly of cash box need pressure pin in process of production.Current pad mode usually requires
The pin-and-hole of multiple parts is corrected with one heart manually, then pressed the pin into general pin pressing machine in pin-and-hole.
But there is following defect in this pad mode：1st, the depth of pin press-in is difficult to accurately control；2nd, often it is pressed into once
Pin is required for again manually correcting another pin-and-hole position with one heart, and need to check that material whether there is deformation or crushing not
It is good, it is easy to cause that hole position deviation, the overhang of pin are inconsistent, even in the pin-and-hole position decentraction of multiple parts can cause pin
It can not be pressed into, yields is low and loses time；3rd, part placement location difference causes that plastic parts is crushed damage, thimble is easily bent
Deformation etc..
Utility model content
The purpose of this utility model is to propose that a kind of compression distance accuracy of pin is high, can improve the yields of product
Pressure pin device.
To use following technical scheme up to this purpose, the utility model：
A kind of pressure pin device, including mounting seat, mounting assembly, scalable positioning component and pressure head, the mounting assembly and
The scalable positioning component is arranged in the mounting seat, and the mounting assembly is used for fixation and treats pad part, the pressure head
For pressing the pin into the pin-and-hole for treating pad part, the scalable positioning component can be installed on installation treating pad part
It is inserted into when in component in the pin-and-hole for treating pad part, and one end of the close pressure head of the scalable positioning component can
The most deep position that pin enters pin-and-hole is contracted to before pin is pressed into the pin-and-hole for treating pad part.
Further, the quantity of the scalable positioning component is at least two.
Further, in addition to slide rail, the mounting seat can be slided along the slide rail.
Further, the quantity of the mounting seat is at least two, and the peace is provided with least one mounting seat
Arrangement, each it is provided with least one scalable positioning component in the mounting seat.
Further, the both sides of the slide rail are respectively arranged with position limiting structure.
Further, be provided with support column between at least two adjacent mounting seats, the support column with it is described
Mounting seat is connected and can moved with the mounting seat along the slide rail.
Further, the mounting assembly includes installation pedestal and is rotationally connected with the pressing plate of the installation pedestal, described
Mounting groove is provided with installation pedestal, the mounting groove, which is used to house, treats pad part, and claw is provided with the pressing plate, described
Claw is used to be arranged in the installation pedestal.
Further, it is provided with Non-slip material in the mounting groove.
Further, chuck is provided with the pressure head, the chuck is used for clamping pin；And/or set on the pressure head
There is magnet, the magnet, which is used to adsorb, to be sold.
Further, the pressure pin device also includes base, and the slide rail may be contained within the base with the pressure head.
The beneficial effects of the utility model are as follows：
Pressure pin device provided by the utility model, it will can treat to make to stretch while pad part is fixed in mounting assembly
Contracting positioning component is inserted into the pin-and-hole of part, and the scalable positioning component in pin-and-hole is pressed into the pin-and-hole for treating pad part in pin
Predeterminated position is contracted to before to continue deeper into blocking pin, so as to improve the accuracy of pad depth, the yields of raising part,
Protect operating personnel not weighed wounded by thimble, pin simultaneously to stab.
Pressure pin device provided by the utility model, when the quantity of scalable positioning component is at least two, at least two can
Flexible positioning component positions to different pin-and-holes, and can try one's best the problem of avoiding the concentric correction in later stage；And part can be improved
Processing efficiency and assembling yields.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model pressure pin device；
Fig. 2 is one of partial structural diagram of the utility model pressure pin device；
Fig. 3 is the two of the partial structural diagram of the utility model pressure pin device.
In figure：
1st, mounting seat；2nd, mounting assembly；3rd, scalable positioning component；4th, pressure head；5th, slide rail；6th, position limiting structure；7th, support
Post；8th, base；21st, installation pedestal；22nd, pressing plate；31st, expansion link；32nd, compression spring.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
Embodiment one：
A kind of pressure pin device is present embodiments provided, it can be used as being not limited to the pad dress as cash box roll assembly
Put.
The kind pressure pin device that the present embodiment provides includes mounting seat 1, mounting assembly 2, scalable positioning component 3 and pressure head 4,
Mounting assembly 2 and scalable positioning component 3 are arranged in mounting seat 1, and mounting assembly 2 is used for fixation and treats pad part, and pressure head 4 is used
In pressing the pin into the pin-and-hole for treating pad part, scalable positioning component 3 can be installed on mounting assembly 2 treating pad part
It is inserted into when middle in the pin-and-hole for treating pad part, and one end of the close pressure head 4 of scalable positioning component 3 is (for example, scalable fixed
The upper end of hyte part) the most deep position that pin enters pin-and-hole can be contracted to before pin is pressed into the pin-and-hole for treating pad part,
Continued deeper into blocking pin.It can also be Split type structure that mounting assembly 2 can be structure as a whole with mounting seat 1.
The pressure pin device that the present embodiment provides, will can treat to make to stretch while pad part is fixed in mounting assembly 2
Contracting positioning component 3 is inserted into the pin-and-hole of part, and the scalable positioning component 3 in pin-and-hole is pressed into the pin for treating pad part in pin
Predeterminated position (predeterminated position is the most deep position that pin enters pin-and-hole from outside to inside) is contracted to before hole, so as to improve pad depth
The accuracy of degree, the yields for improving part, while protect operating personnel not weighed wounded by thimble, pin and stab.
As shown in Figure 1 to Figure 3, in the present embodiment, the structure of scalable positioning component 3 is not specifically limited, and can be stretched
To determine to treat the pad depth of pad part.For example, can be an expansion link, the expansion link can be in artificial regulation or control
Under the control of device, realize flexible；Can also be as shown in figure 3, including expansion link 31 and the compression spring being placed in below expansion link 31
32, by adjusting the decrement of spring come the overhang of adjustable telescopic rod 31.
In the present embodiment, the quantity of scalable positioning component 3 can be one, but preferably at least two.When treating pad
When the quantity of pin-and-hole on part is at least two, at least two scalable positioning components 3 position to different pin-and-holes, Ke Yijin
The problem of amount avoids the concentric correction in later stage；The processing efficiency and assembling yields of part are high.
In the present embodiment, on the basis of said structure, in addition to slide rail 5, mounting seat 1 can be slided along slide rail 5, so that will
The pin-and-hole of part is aligned with pressure head 4.
In the present embodiment, the quantity of mounting seat 1 can be one, but preferably the quantity of mounting seat 1 is at least two, extremely
Mounting assembly 2 is provided with a few mounting seat 1, at least one scalable positioning component 3 is provided with each mounting seat 1.
The part of various pin-and-hole spacing can be adapted to by adjusting the spacing between adjacent two mounting seat 1.
In the present embodiment, the both sides of slide rail 5 are respectively arranged with position limiting structure 6, with prevent mounting seat 1 depart from slide rail 5, and
When mounting seat 1 and the quantity of pin-and-hole are two, when can make it that mounting seat 1 is resisted against any of which position limiting structure 6, wherein one
Individual pin-and-hole is just aligned with pressure head 4.The concrete structure and quantity of each lateral spacing bit architecture 6 are not restricted, can abut mounting seat 1
.In the present embodiment, two pieces of limited blocks are respectively arranged with per side, two pieces of limited blocks are oppositely arranged, and are used to and mounting seat 1
Abut.
In the present embodiment, in order to prevent from treating that pad part produces flexural deformation during pad, it is preferable that wherein extremely
Support column 7 is provided between few two adjacent mounting seats 1, support column 7 connects with mounting seat 1 and can be with the edge of mounting seat 1
Slide rail 5 moves, and support column 7 treats pad part for support.The quantity of adjacent two mounting seats, 1 support column 7 can be according to specific
Need to be configured.
In the present embodiment, the structure of mounting assembly 2 is not specifically limited, and can be fixed and be treated pad part.As one
Kind specific embodiment, mounting assembly 2 include installation pedestal 21 and are rotationally connected with the pressing plate 22 of installation pedestal 21, install base
Mounting groove is provided with seat 21, mounting groove, which is used to house, treats pad part, and claw is provided with pressing plate 22, and claw is used to be arranged in
In installation pedestal 21.
In the present embodiment, on the basis of said structure, Non-slip material is provided with mounting groove, to prevent from treating that pad part is slided
It is dynamic.Non-slip material is preferred but is not limited to sponge.
In the present embodiment, the mode of the steady pin of pressure head 4 is not specifically limited, but in order to easy to operate, is provided with pressure head 4
Magnet, magnet, which is used to adsorb, to be sold.Certainly, also can also simultaneously or chuck is only set on pressure head 4, chuck is used for clamping pin.Folder
The radial dimension of set can adjust, to adapt to various sizes of pin.
In the present embodiment, on the basis of said structure, in order that overall structure is more compact, pressure pin device also includes base
8, slide rail 5 may be contained within base 8 with pressure head 4.
In the present embodiment, it can be moved with manual actuation mounting seat 1 along slide rail 5；First driving means can also be set, first
Drive device drive installation seat 1 is slided along slide rail 5.
Pressure pin device in the present embodiment also includes the second drive device, the second drive device can drive ram 4 along pad
Move in direction.Second drive device can be hydraulic cylinder or cylinder；Motor and transmission mechanism can also be included, motor passes through transmission
Mechanism urges pressure head 4 is for linear motion；Second drive device can also include screw drive structure and connect with screw drive structure
The handle connect, control thread transmission band dynamic head 4 for linear motion by handle.
The present embodiment pressure pin device is briefly introduced for two and exemplified by being slided along slide rail 5 by the quantity of mounting seat 1 below
Application method：
1st, mounting assembly 2 is opened, will treats that pad part is positioned in the mounting groove of mounting assembly 2, while ensure to stretch
Contracting positioning component 3 is inserted into the pin-and-hole of part, finally covers pressing plate 22；
2 and then mobile mounting seat 1, when mounting seat 1 slides into the position limiting structure 6 on right side in Fig. 2, pressure head 4 is aligned wherein
One pin-and-hole, scalable positioning component 3 are contracted to set depth position, and pressure head 4 is pressed the pin into pin-and-hole；
3 and then mobile mounting seat 1, when mounting seat 1 slides into the position limiting structure 6 in left side in Fig. 2, pressure head 4 is aligned another
Individual pin-and-hole, scalable positioning component 3 are contracted to set depth position, and pressure head 4 is pressed the pin into pin-and-hole；
4th, pressing plate 22 is opened, takes out part.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to scope of protection of the utility model can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within the scope of protection of the utility model.
Claims (10)
1. a kind of pressure pin device, it is characterised in that including mounting seat (1), mounting assembly (2), scalable positioning component (3) and pressure
Head (4), the mounting assembly (2) and the scalable positioning component (3) are arranged in the mounting seat (1), the installation group
Part (2), which is used to fix, treats pad part, and the pressure head (4) is used to press the pin into the pin-and-hole for treating pad part, described to stretch
Contracting positioning component (3) can be inserted into the pin-and-hole for treating pad part when pad part is installed in mounting assembly (2), and
One end of the close pressure head (4) of the scalable positioning component (3) can pin be pressed into treat pad part pin-and-hole it
Before be contracted to the most deep position that pin enters pin-and-hole.
2. pressure pin device according to claim 1, it is characterised in that the quantity of the scalable positioning component (3) is extremely
It is few two.
3. pressure pin device according to claim 1, it is characterised in that can also edge including slide rail (5), the mounting seat (1)
The slide rail (5) is slided.
4. pressure pin device according to claim 3, it is characterised in that the quantity of the mounting seat (1) is at least two, extremely
The mounting assembly (2) is provided with a few mounting seat (1), at least one is provided with each mounting seat (1)
The individual scalable positioning component (3).
5. pressure pin device according to claim 3, it is characterised in that the both sides of the slide rail (5) are respectively arranged with spacing
Structure (6).
6. pressure pin device according to claim 3, it is characterised in that at least two adjacent mounting seats (1) it
Between be provided with support column (7), the support column (7) connects with the mounting seat (1) and can be with the mounting seat (1) along institute
State slide rail (5) motion.
7. according to the pressure pin device described in any one of claim 1 to 6, it is characterised in that the mounting assembly (2) includes installation
Pedestal (21) and the pressing plate (22) for being rotationally connected with the installation pedestal (21), installation is provided with the installation pedestal (21)
Groove, the mounting groove, which is used to house, treats pad part, and claw is provided with the pressing plate (22), and the claw is used to be arranged in institute
State in installation pedestal (21).
8. pressure pin device according to claim 7, it is characterised in that be provided with Non-slip material in the mounting groove.
9. according to the pressure pin device described in any one of claim 1 to 6, it is characterised in that be provided with folder on the pressure head (4)
Set, the chuck are used for clamping pin；And/or magnet is provided with the pressure head (4), the magnet, which is used to adsorb, to be sold.
10. according to the pressure pin device described in any one of claim 3 to 6, it is characterised in that the pressure pin device also includes base
(8), the slide rail (5) may be contained within the base (8) with the pressure head (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720388690.1U CN206702928U (en) | 2017-04-13 | 2017-04-13 | A kind of pressure pin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720388690.1U CN206702928U (en) | 2017-04-13 | 2017-04-13 | A kind of pressure pin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206702928U true CN206702928U (en) | 2017-12-05 |
Family
ID=60455807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720388690.1U Expired - Fee Related CN206702928U (en) | 2017-04-13 | 2017-04-13 | A kind of pressure pin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206702928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863213A (en) * | 2017-04-13 | 2017-06-20 | 深圳怡化电脑股份有限公司 | A kind of pressure pin device |
-
2017
- 2017-04-13 CN CN201720388690.1U patent/CN206702928U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863213A (en) * | 2017-04-13 | 2017-06-20 | 深圳怡化电脑股份有限公司 | A kind of pressure pin device |
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Legal Events
| 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: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |