CN207695408U - A kind of slider of punch guiding mechanism - Google Patents
A kind of slider of punch guiding mechanism Download PDFInfo
- Publication number
- CN207695408U CN207695408U CN201721921463.7U CN201721921463U CN207695408U CN 207695408 U CN207695408 U CN 207695408U CN 201721921463 U CN201721921463 U CN 201721921463U CN 207695408 U CN207695408 U CN 207695408U
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- Prior art keywords
- guide
- sliding block
- slider
- rack
- guiding mechanism
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Abstract
The utility model provides a kind of slider of punch guiding mechanism, belongs to punching press punching machine technical field；It solves the technical problem of existing slider of punch stability difference；A kind of slider of punch guiding mechanism, including rack erect setting；Guide sleeve is fixedly arranged in rack and in vertically extending；Guide post is set in guide sleeve and is bonded with guide sleeve, and guide post upper end is flexibly connected with connecting rod；Sliding block is connected with guide post transmission；Guide bracket, there are four and in vertically extending, four guide brackets are connected with the four corners of sliding block respectively, and two adjacent and vertical guide pads are both provided on arbitrary guide bracket；Locating piece, there are four and be symmetrically disposed on two-by-two on the both sides inner surface of rack, two on arbitrary guide bracket guide pad is against respectively on two vertical planes of locating piece；Eight guide pads on four angles of sliding block realize octahedral cooperation with four locating pieces in rack and improve the overall stability of sliding block to realize the limit of sliding block on laterally and longitudinally direction.
Description
Technical field
The utility model belongs to punching press punching machine technical field, is related to a kind of slider of punch guiding mechanism.
Background technology
Punching press punching machine is by motor drive flywheel, and by clutch, transmission gear drives toggle to make
Sliding block moves up and down, and drives equipment of the drawing die to steel plate forming.
Usually all it is that connecting rod drives guide post movement, to realize sliding block in the vertical direction in existing punching machine structure
It moves back and forth, in order to increase the stability of sliding block, passes through guide sleeve cooperation in guide post and rack and sliding block and leading in rack
Coordinate to block, but this structure, there are following technical problem, sliding block is only coordinated with rack by guide pad there are two side, and
There are one mating surfaces per side, that is to say, that and sliding block is only limited with rack in a lateral direction, and in longitudinal direction
On do not limited, in this way, causing sliding block in moving process, the stability on longitudinal direction is poor, monolithic stability
Property is also poor, and the punching precision of sliding block is relatively low.
In conclusion in order to solve sliding block in above-mentioned punching machine, need to design a kind of sliding block stability
Preferably, the lower slider of punch guiding mechanism of punching precision.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems existing in the prior art, it is proposed that a kind of sliding block stability compared with
Good, the lower slider of punch guiding mechanism of punching precision.
The purpose of this utility model can be realized by following technical proposal：A kind of slider of punch guiding mechanism, including
Rack erects setting；
Guide sleeve is fixedly arranged in rack and in vertically extending；
Guide post is set in guide sleeve and is bonded with guide sleeve, and guide post upper end is flexibly connected with connecting rod；
Sliding block is connected with guide post transmission；
Guide bracket, there are four and in vertically extending, four guide brackets are connected with the four corners of sliding block respectively, on arbitrary guide bracket
It is both provided with two adjacent and vertical guide pads；
Locating piece, there are four and be symmetrically disposed on two-by-two on the both sides inner surface of rack, two on arbitrary guide bracket lead
It is against respectively to block on two vertical planes of locating piece；
When sliding block moves in the vertical direction, the guide pad slides on locating piece.
In a kind of above-mentioned slider of punch guiding mechanism, copper sheathing is installed in the guide sleeve, the guide post is located in copper sheathing
And it is bonded with copper sheathing.
In a kind of above-mentioned slider of punch guiding mechanism, be provided with cushion block on arbitrary guide pad, the cushion block be oriented to
Block is connected by screw.
In a kind of above-mentioned slider of punch guiding mechanism, fuel feed hole, the cushion block surface are provided at the top of the guide pad
It is provided with logical oil groove, the logical oil groove is extended from cushion block one end to other end complications.
In a kind of above-mentioned slider of punch guiding mechanism, mounting plate, the locating piece and installation are provided in the rack
Plate is dismantled and assembled to be connected.
In a kind of above-mentioned slider of punch guiding mechanism, locating slot, the locating slot are vertically offered on the mounting plate
It is inside installed with supports block, the locating piece is butted in supports block.
Compared with prior art, the utility model has the advantages that：
In the utility model, guide post and guide sleeve coordinate, and realize the limit of sliding block in a vertical direction, and four angles of sliding block
On eight guide pads and rack on four locating pieces realize octahedral cooperation, to be realized on laterally and longitudinally direction
The limit of sliding block improves the overall stability of sliding block, improves the punching precision of sliding block.
Description of the drawings
Fig. 1 is the three-dimensional structure diagram of the utility model.
Fig. 2 is the facade view of the utility model.
Fig. 3 is the partial perspective view of sliding block in the utility model.
Fig. 4 is the enlarged drawing at B in Fig. 3.
Fig. 5 is the enlarged drawing at A in Fig. 1.
In figure, 10, rack；20, guide sleeve；21, copper sheathing；30, guide post；40, sliding block；50, guide bracket；51, guide pad；51a, into
Oilhole；52, cushion block；52a, logical oil groove；60, locating piece；70, mounting plate；71, locating slot；80, supports block.
Specific implementation mode
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
The purpose of this utility model is that be improved for existing slider guide structure, it is poor to solve its guide effect, sliding
The problem of block stability difference improves the punching precision of sliding block to improve sliding block in stability laterally, in longitudinal both direction.
As shown in Figure 1 and Figure 2, a kind of 40 guiding mechanism of slider of punch of the utility model, including rack 10, guide sleeve 20, guide post
30, sliding block 40, guide bracket 50 and locating piece 60.
Rack 10 erects setting, and guide sleeve 20 is fixedly arranged in rack 10 and is in vertically extending, and guide post 30 is set in guide sleeve 20
And be bonded with guide sleeve 20,30 upper end of guide post is flexibly connected with connecting rod, and the transmission of sliding block 40 and guide post 30 is connected, there are four guide brackets 50 and
In vertically extending, four guide brackets 50 are connected with the four corners of sliding block 40 respectively, are both provided on arbitrary guide bracket 50 adjacent and vertical
Two straight guide pads 51, there are four locating pieces 60 and is symmetrically disposed on two-by-two on the both sides inner surface of rack 10, arbitrary guide bracket
Two guide pads 51 on 50 are against respectively on two vertical planes of locating piece 60, when sliding block 40 moves in the vertical direction,
The guide pad 51 slides on locating piece 60.
With the above structure, on the basis of original guide sleeve 20, guide post 30 coordinate, by 40 liang of sliding block in traditional punching machine
The position limiting structure that side and rack 10 coordinate, be changed to the fit structure at 40 4 angles and rack 10 of sliding block, sliding block 40 and rack 10 by
Traditional two sides cooperation is changed to octahedral cooperation, to realize the limit of sliding block 40 on lateral, longitudinal direction, vertical three directions,
Improve the stability in 40 moving process of sliding block.
On the basis of the said structure, the utility model has been made to be further improved and refined to it.
As shown in Fig. 2, being installed with copper sheathing 21 in the guide sleeve 20, the guide post 30 is located in copper sheathing 21 and is pasted with copper sheathing 21
It closes.
Copper product, the lubricity of its own is preferable, and copper sheathing 21 coordinates with guide post 30, reduces the resistance between the two so that
Guide post 30 is more smooth when moving, in addition, copper is not easy to heat up in friction process, to provide lower work to guide post 30
Temperature prevents the temperature of guide post 30 excessively high and influences its proper motion.
As shown in Figure 3, Figure 4, cushion block 52 is provided on arbitrary guide pad 51, the cushion block 52 passes through spiral shell with guide pad 51
Nail is connected.
Guide pad 51 rubs repeatedly with locating piece 60, easily leads to guide pad 51 and abrasion condition occurs, and by the way that cushion block is arranged
52, avoid guide pad 51 from directly being contacted with locating piece 60, wear-resisting material can be used in cushion block 52, to extend its service life, and
Cushion block 52 and guide pad 51 are connected by screw so that 52 easy disassembly of cushion block and replacement.
Further, 51 top of the guide pad is provided with fuel feed hole 51a, and 52 surface of the cushion block is provided with logical oil groove
52a, the logical oil groove 52a are extended from 52 one end of cushion block to other end complications.
Coordinated by the way that fuel feed hole 51a and logical oil groove 52a is arranged, it can be lubricating oil is injected into in fuel feed hole 51a, and by logical
Oil groove 52a is distributed to the contact surface of cushion block 52 and locating piece 60, to improve the degree of lubrication between cushion block 52 and locating piece 60,
To reduce the resistance of the two relative motion, improves sliding block 40 and slide efficiency.
As shown in Figure 1, shown in Figure 5, mounting plate 70 is provided in the rack 10, the locating piece 60 and mounting plate 70 are dismantled and assembled
It is connected.
The relative motion of guide pad 51 and locating piece 60 so that locating piece 60 also will appear abrasion condition, it is also desirable to it replaces,
And by the way that mounting plate 70 is arranged, locating piece 60 and mounting plate 70 are dismantled and assembled connected, after conveniently being worn to locating piece 60 more
It changes.
Further, locating slot 71 is vertically offered on the mounting plate 70, and supports block 80 is installed in the locating slot 71,
The locating piece 60 is butted in supports block 80.
Locating piece 60 is installed on by mounting plate 70 in rack 10, and the power of 40 horizontal direction of sliding block can pass through rack 10 itself
It offsets, and the stability on 10 horizontal direction of rack of locating piece 60 is preferable, and stability in a longitudinal direction is poor, because
This, by the way that supports block 80 is arranged on mounting plate 70, and supports block 80 is located in locating slot 71 and is butted on locating piece 60, then avoids
Locating piece 60 moves in a longitudinal direction under the effect of sliding block 40, to improve the stability on 60 longitudinal direction of locating piece.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (6)
1. a kind of slider of punch guiding mechanism, including
Rack erects setting；
Guide sleeve is fixedly arranged in rack and in vertically extending；
Guide post is set in guide sleeve and is bonded with guide sleeve, and guide post upper end is flexibly connected with connecting rod；
Sliding block is connected with guide post transmission；
Guide bracket, there are four and in vertically extending, four guide brackets are connected with the four corners of sliding block respectively, are all provided on arbitrary guide bracket
It is equipped with two adjacent and vertical guide pads；
Locating piece, there are four and be symmetrically disposed on two-by-two on the both sides inner surface of rack, two on arbitrary guide bracket guide pad
It is against respectively on two vertical planes of locating piece；
When sliding block moves in the vertical direction, the guide pad slides on locating piece.
2. a kind of slider of punch guiding mechanism according to claim 1, it is characterised in that：It is installed with copper in the guide sleeve
Set, the guide post are located in copper sheathing and are bonded with copper sheathing.
3. a kind of slider of punch guiding mechanism according to claim 1, it is characterised in that：It is provided on arbitrary guide pad
Cushion block, the cushion block are connected with guide pad by screw.
4. a kind of slider of punch guiding mechanism according to claim 3, it is characterised in that：It is provided at the top of the guide pad
Fuel feed hole, the cushion block surface are provided with logical oil groove, and the logical oil groove is extended from cushion block one end to other end complications.
5. a kind of slider of punch guiding mechanism according to claim 1, it is characterised in that：Installation is provided in the rack
Plate, the locating piece are dismantled and assembled connected with mounting plate.
6. a kind of slider of punch guiding mechanism according to claim 5, it is characterised in that：It is vertically opened up on the mounting plate
There is locating slot, supports block is installed in the locating slot, the locating piece is butted in supports block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921463.7U CN207695408U (en) | 2017-12-30 | 2017-12-30 | A kind of slider of punch guiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921463.7U CN207695408U (en) | 2017-12-30 | 2017-12-30 | A kind of slider of punch guiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695408U true CN207695408U (en) | 2018-08-07 |
Family
ID=63030786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721921463.7U Active CN207695408U (en) | 2017-12-30 | 2017-12-30 | A kind of slider of punch guiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356119A (en) * | 2017-12-30 | 2018-08-03 | 宁波澳玛特高精冲压机床股份有限公司 | A kind of slider of punch guiding mechanism |
-
2017
- 2017-12-30 CN CN201721921463.7U patent/CN207695408U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108356119A (en) * | 2017-12-30 | 2018-08-03 | 宁波澳玛特高精冲压机床股份有限公司 | A kind of slider of punch guiding mechanism |
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