CN206153365U - Sword piece location assembly - Google Patents
Sword piece location assembly Download PDFInfo
- Publication number
- CN206153365U CN206153365U CN201621240874.5U CN201621240874U CN206153365U CN 206153365 U CN206153365 U CN 206153365U CN 201621240874 U CN201621240874 U CN 201621240874U CN 206153365 U CN206153365 U CN 206153365U
- Authority
- CN
- China
- Prior art keywords
- block
- dog
- die holder
- cutter
- plane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a sword piece location assembly, hold in the palm and the die holder including sword piece, dog subassembly, the back of the body, the dog subassembly includes dog and lower dog, going up dog one side and being equipped with first inclined plane, the opposite side is equipped with first locating surface, down dog one side be equipped with with the second inclined plane that first inclined plane matches, opposite side are equipped with the second locating surface, first inclined plane with second inclined plane butt, first locating surface with the back of the body holds in the palm the butt, the second locating surface with sword piece butt, go up the dog with die holder fixed connection. The utility model discloses in, to go up the dog and fix on the die holder, the die holder is to the effect down of applying of last dog, because last dog is with down through laminating on the inclined plane between the dog, the two extrudees each other, realizes eliminating the sword piece with dog, dog and carry on the back the clearance between the support, prevents the purpose that the sword piece becomes flexible, and the utility model discloses simple structure, the processing ease, work efficiency is higher.
Description
Technical field
This utility model is related to a kind of positioner, and in particular to a kind of cutter block locating assembly.
Background technology
When deburring or flanging die work, deburring cutter block or flange cutter block can be subject to lateral forces to stamping mold, and one
As in the case of using back bracket support to offset lateral forces.
As shown in figure 1, when cutter block 100 is assembled, being aided in using block 1400 typically between back bracket 300 and cutter block 100
Positioning, in assembling process, is first fixed on cutter block 100 on die holder 400, then by block 1400 be put into cutter block 100 and back bracket 300 it
Between.
But, after existing machining accuracy cannot ensure that cutter block 100 is assembled on die holder 400, the binding face of cutter block 100
Can be fitted close completely with the binding face of block 1400, the gap between binding face loosens may cutter block 100, cause product
Defect.Gap is eliminated typically by the shimming between block 1400 and back bracket 300, but chooses suitable spacer thickness not
Easily, need by constantly test, method is relatively complicated.
Utility model content
The purpose of this utility model is to provide a kind of cutter block locating assembly, to solve in prior art between cutter block and block
There is gap and be likely to result in cutter block loosening, so that the problem of defect ware is produced, cutter block locating assembly energy of the present utility model
Enough the gap between cutter block and block is effectively eliminated using simple structure, prevent cutter block from loosening.
For achieving the above object, this utility model provides following technical scheme：
A kind of cutter block locating assembly, including cutter block, stop component, back bracket and die holder, the stop component include block
With lower block, the upper block side is provided with the first inclined-plane, and opposite side is provided with the first locating surface, the lower block side be provided with
The second inclined-plane that first inclined-plane matches, opposite side are provided with the second locating surface；First inclined-plane is supported with second inclined-plane
Connect, first locating surface is abutted with the back bracket, second locating surface is abutted with the cutter block；The upper block with it is described
Die holder is fixedly connected.
Preferably, the upper block is fixedly connected by holding screw with the die holder.
Preferably, the upper block is provided with countersunk head through hole, and the holding screw passes through the countersunk head through hole and the die holder
It is fixedly connected.
Preferably, the end of the countersunk head through hole is provided with screw thread.
Preferably, the upper block is provided with two countersunk head through holes.
Preferably, the section of the upper block is right-angled trapezium.
Preferably, the section of the lower block is right-angled trapezium.
Preferably, the upper block is identical with the length of the lower block.
Preferably, the upper block is provided with dismounting blind hole.
The beneficial effects of the utility model are：
The cutter block locating assembly that this utility model is provided, including cutter block, stop component, back bracket and die holder, stop component bag
The upper block for being provided with the first inclined-plane and the lower block for being provided with the second inclined-plane are included, upper block passes through the first inclined-plane and second with lower block
The laminating on inclined-plane interacts, and the first locating surface of upper block is abutted with back bracket, and the second locating surface of lower block is abutted with cutter block.
In assembling process, first cutter block is fixed on die holder, then the second locating surface of lower block is fitted with cutter block, then by upper gear
First locating surface of block is fitted with back bracket, and upper block is translated downwards, the second inclined-plane of the first inclined-plane of upper block and lower block
Gradually contact and fit, when the second locating surface and cutter block and the first locating surface and back bracket are all fitted close, and the first inclined-plane with
When second inclined-plane is brought into close contact, upper block is fixed on die holder.It is in this utility model, fixed between die holder and upper block to connect
Connect, die holder can apply downward active force to upper block, make block produce squeezing action to lower block by the first inclined-plane,
After second inclined-plane stress of lower block, can make lower block that there is the trend of extruding cutter block, so as to eliminate the second locating surface and cutter block
Between gap.
Further, since the thickness of stop component can with upper block to move down displacement thickening, can adjust knife according to this
Extruding degree between block, back bracket and stop component, so as to choose the thickness of suitable stop component, therefore knife of the present utility model
Block locating assembly needs not move through test of many times to determine the thickness of stop component, and compared to prior art, operational approach is simple, effect
Rate is higher.
Description of the drawings
Fig. 1 is the structural representation of cutter block locating assembly of the prior art；
The structural representation of the cutter block locating assembly that Fig. 2 is provided for this utility model embodiment；
The scheme of installation of the cutter block locating assembly that Fig. 3 is provided for this utility model embodiment；
Structural representations of the Fig. 4 for stop component.
Description of reference numerals：
Fig. 1：100- cutter blocks, 300- back brackets, 400- die holders, 1400- blocks；
Fig. 2-Fig. 4：1- cutter blocks, 2- stop components, 3- back brackets, 4- die holders, the upper blocks of 5-, block under 6-, the first inclined-planes of 7-,
The first locating surfaces of 8-, the second inclined-planes of 9-, the second locating surfaces of 10-, 11- holding screws, 12- countersunk head through holes, 13- dismounting blind holes, 14-
Block.
Specific embodiment
In order that those skilled in the art is better understood when the technical solution of the utility model, below in conjunction with accompanying drawing
This utility model is further detailed.
As shown in Fig. 2 the cutter block locating assembly that this utility model embodiment is provided includes cutter block 1, stop component 2, back bracket 3
With die holder 4, stop component 2 includes block 5 and lower block 6, and 5 side of upper block is provided with the first inclined-plane 7, and opposite side is provided with first
Locating surface 8, lower 6 side of block are provided with the second inclined-plane 9 matched with the first inclined-plane 7, and opposite side is provided with the second locating surface 10, and first
Inclined-plane 7 is abutted with the second inclined-plane 9, and the first locating surface 8 is abutted with back bracket 3, and the second locating surface 10 is abutted with cutter block 1；Upper block 5 with
Die holder 4 is fixedly connected.
In this utility model embodiment, Fig. 3 is refer to, first cutter block 1 is fixedly mounted on die holder 4, then under
Second locating surface 10 of block 6 is fitted with the end face of cutter block 1, and the first locating surface 8 of upper block 5 is fitted with the end face of back bracket 3,
Then upper block 5 is translated downwards, with moving down for upper block 5, the first inclined-plane 7 of upper block 5 and the second inclined-plane 9 of lower block 6
Move closer to and fit together, when fitting more and more tightr with the first inclined-plane 7 and the second inclined-plane 9, upper block 5 can pass through
First 7 pairs, inclined-plane lower block 6 is extruded, and the second inclined-plane 9 of lower block 6 is subject to the active force on vertical second inclined-plane 9, the effect
Power can make lower block 6 produce the movement tendency of extruding die holder 4 and cutter block 1, and the gap between lower block 6 and cutter block 1 can be with the
The reinforcement of the laminating degree on one inclined-plane 7 and the second inclined-plane 9 and it is less and less, until gap is eliminated, while lower block 6 pairs is upper keeping off
The counteracting force of block 5 can also make first locating surface 8 of block 5 extrude the end face of back bracket 3, eliminate the first locating surface 8 and back bracket 3
Between gap.When reaching the state that lower gap between block 6 and cutter block 1 and upper block 5 and back bracket 3 is eliminated, will
Upper block 5 is fixedly connected with die holder 4, and cutter block 1 is just firmly positioned, and will not be loosened.
Cutter block locating assembly in the present embodiment, simple structure, processing ease can effectively avoid cutter block 1 from loosening, and prevent
The only appearance of substandard product.And during upper 5 translation downwards of block, the thickness of stop component 2 also can increase therewith, can pass through
The position of block 5 in adjustment, is chosen the thickness of suitable stop component 2 and is fitted with stop component 2 adjusting cutter block 1, back bracket 3
Degree, substantially increases work efficiency determining the thickness of pad by test of many times compared in prior art.
On the basis of said structure, as shown in Fig. 2 upper block 5 is preferably fixed by holding screw 11 with die holder 4 connecting
Connect, advantageously ensure that the connection of block 5 and die holder 4 is sufficiently tight, prevent when cutter block 1 works, upper block 5 is lateral
Depart from the unsafe condition that die holder 4 flies out in the presence of power.
In order to improve the efficiency of assembling of the cutter block locating assembly of the present embodiment, the installation difficulty of holding screw 11 is reduced, on
Block 5 is provided with countersunk head through hole 12, and holding screw 11 is fixedly connected with die holder 4 by countersunk head through hole 12.
In order to further improve the connection reliability of upper block 5 and die holder 4, the end of countersunk head through hole 12 is provided with screw thread.
As shown in figure 4, upper block 5 is preferably provided with two countersunk head through holes 12, two countersunk head through holes 12 are located at the two of upper block 5
Side, can make 5 uniform force of block, can make block 5 more firm with the connection of die holder 4 again.
With reference to Fig. 2 and Fig. 3, the section of upper block 5 is preferably right-angled trapezium, and this kind of structure is relatively simple, is easy to batch raw
Produce.
In order to further improve work efficiency, technique is saved, reduces cost, the section of lower block 6 are preferably also right angle ladder
Shape.
In order that the assembling of upper block 5 and lower block 6 is more prone to, the length of upper block 5 and lower block 6 is preferably phase
Together.
Further, after the completion of due to working in cutter block 1, fitting between upper block 5 and lower block 6 is more tight, on
The dismounting of block 5 and lower block 6 is just more difficult, and in order to solve this difficult problem, upper block 5 is preferably provided with dismounting blind hole 13.
Construction of the present utility model, feature and action effect is described in detail according to the embodiment shown in schema above, with
Upper described is only preferred embodiment of the present utility model, but this utility model is not to limit practical range shown in drawing, it is every according to
According to the made change of conception of the present utility model, or the Equivalent embodiments of equivalent variations are revised as, still without departing from description and figure
When showing covered spiritual, all should be in protection domain of the present utility model.
Claims (9)
1. a kind of cutter block locating assembly, including cutter block (1), stop component (2), back bracket (3) and die holder (4), it is characterised in that：
The stop component (2) includes upper block (5) and lower block (6), and upper block (5) side is provided with the first inclined-plane (7),
Opposite side is provided with the first locating surface (8), and lower block (6) side is provided with the second inclined-plane matched with first inclined-plane (7)
(9), opposite side is provided with the second locating surface (10)；
First inclined-plane (7) is abutted with second inclined-plane (9), and first locating surface (8) is abutted with the back bracket (3),
Second locating surface (10) is abutted with the cutter block (1)；
The upper block (5) is fixedly connected with the die holder (4).
2. cutter block locating assembly according to claim 1, it is characterised in that the upper block (5) is logical with the die holder (4)
Cross holding screw (11) to be fixedly connected.
3. cutter block locating assembly according to claim 2, it is characterised in that the upper block (5) is provided with countersunk head through hole
(12), the holding screw (11) is fixedly connected with the die holder (4) by the countersunk head through hole (12).
4. cutter block locating assembly according to claim 3, it is characterised in that the end of the countersunk head through hole (12) is provided with spiral shell
Stricture of vagina.
5. cutter block locating assembly according to claim 3, it is characterised in that the upper block (5) be provided with two it is described heavy
Head through hole (12).
6. cutter block locating assembly according to claim 1, it is characterised in that the section of the upper block (5) is right angle ladder
Shape.
7. cutter block locating assembly according to claim 1, it is characterised in that the section of the lower block (6) is right angle ladder
Shape.
8. cutter block locating assembly according to claim 1, it is characterised in that the upper block (5) and the lower block (6)
Length it is identical.
9. the cutter block locating assembly according to any one of claim 1-8, it is characterised in that the upper block (5) is provided with tears open
Unload blind hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621240874.5U CN206153365U (en) | 2016-11-18 | 2016-11-18 | Sword piece location assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621240874.5U CN206153365U (en) | 2016-11-18 | 2016-11-18 | Sword piece location assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206153365U true CN206153365U (en) | 2017-05-10 |
Family
ID=58660417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621240874.5U Expired - Fee Related CN206153365U (en) | 2016-11-18 | 2016-11-18 | Sword piece location assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206153365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203833A (en) * | 2021-04-27 | 2021-08-03 | 浙江朗德电子科技有限公司 | Non-heating type sensor chip |
-
2016
- 2016-11-18 CN CN201621240874.5U patent/CN206153365U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113203833A (en) * | 2021-04-27 | 2021-08-03 | 浙江朗德电子科技有限公司 | Non-heating type sensor chip |
| CN113203833B (en) * | 2021-04-27 | 2023-03-24 | 浙江朗德电子科技有限公司 | Non-heating type sensor chip |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20191118 |