CN206229872U - A kind of Combined sheet metal part bending cutter - Google Patents
A kind of Combined sheet metal part bending cutter Download PDFInfo
- Publication number
- CN206229872U CN206229872U CN201621247476.6U CN201621247476U CN206229872U CN 206229872 U CN206229872 U CN 206229872U CN 201621247476 U CN201621247476 U CN 201621247476U CN 206229872 U CN206229872 U CN 206229872U
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- bending
- cutter
- cutter head
- sheet metal
- groove
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Abstract
The utility model discloses a kind of Combined sheet metal part bending cutter, the bending cutter includes：Bending tool and bending groove, the bending tool include handle of a knife and cutter head, and the cutter head is located at one end of the handle of a knife；The side of the cutter head is provided with a groove, and the opposite side of the cutter head is curved；One end of the handle of a knife can be embedded in the groove of the cutter head；Curved one end of the cutter head and the bending matching grooves.Through the above way, the utility model bending cutter fabrication cycle is short, can complete in a short time, and simple and convenient during to sheet metal component bending, machining accuracy is high, and can be according to the structure needs of sheet metal component, bending cutter is quickly carried out into change combination, meet the demand of quick production, improve production efficiency reduces production cost.
Description
Technical field
The utility model is related to sheet metal component manufacture field, and in particular to a kind of Combined sheet metal part bending cutter.
Background technology
It is to use standard bending cutter pair in conventional manufacturing process, it is necessary to various bendings are processed in sheet metal component process
Sheet metal component carries out Bending Processing.For some cambered products, sheet metal component by the circular arc bending structure after " pressing " technique,
Without special bending tool sharpening, processing and forming is usually carried out using " false mould ", this contour machining procedure has as follows
Shortcoming：1st, " false mould " needs to be designed and make according to the arc structure of product, and manufacture difficulty is larger, and " false mould " system
Make the cycle long；2nd, carried out using " false mould " " pressing " afterwards circular arc bending structure processing machining accuracy it is not high, different product it
Between " false mould " intercommunity it is low, cause production cost larger.
Utility model content
For above-mentioned deficiency of the prior art, main purpose of the present utility model is to provide a kind of Combined sheet metal part folding
Tulwar has, and the bending cutter fabrication cycle is short, can complete in a short time, and during to sheet metal component bending it is simple to operate just
Victory, machining accuracy is high, and bending cutter can quickly be carried out into change combination according to the structure needs of sheet metal component, meets fast
The demand of victory production, improve production efficiency reduces production cost.
To achieve the above object, technical scheme disclosed in the utility model is：A kind of Combined sheet metal part bending cutter, institute
Stating bending cutter includes：Bending tool and bending groove, the bending tool include handle of a knife and cutter head, and the cutter head is located at the handle of a knife
One end；The side of the cutter head is provided with a groove, and the opposite side of the cutter head is curved；One end of the handle of a knife can be embedded in institute
In stating the groove of cutter head；Curved one end of the cutter head and the bending matching grooves.
Preferably, the both sides of the curved one end of the cutter head are provided with projection.
Preferably, the projection is plate-like.
Preferably, the raised thickness of the tabular is between 0.5cm-2.0cm.
Preferably, the bending groove is provided with v-depression.
Preferably, the angle at the V angles of the v-depression is between 80-100 °.
Preferably, the width of the groove of the cutter head is between 5mm-10mm.
Preferably, one end of the groove of the handle of a knife insertion cutter head is plate-like.
Combined sheet metal part bending cutter described in the utility model, its fabrication cycle is short, can be made inside the short time
Product processing is completed after complete, and Product processing is carried out using it, be entirely capable of meeting the tolerance of metal plate product, its processing
High precision.The cutter head of bending tool can be dismantled with handle of a knife and can assembled, and the handle of a knife of different product and the junction of cutter head are equal
Corresponding thickness is designed to, cutter head is also designed to corresponding recess width, so that can be according to product between cutter head and handle of a knife
Effective change combination can be carried out the need for itself in the short time, the production of the fast and flexible of be pilot has been fully met
Need.
The beneficial effects of the utility model are：The dismounting of the utility model Combined sheet metal part bending cutter is flexible, difference rule
The production that products of different specifications with Optional assembling, can be facilitated between lattice；And bending cutter make in itself simply, machining accuracy
Height, disposably effectively can carry out bending by sheet metal component, reduce operation, save the time, save production cost, improve production efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the bending tool in the preferred embodiment of the utility model Combined sheet metal part bending cutter one
Figure；
Fig. 2 is the structural representation of the bending groove in the preferred embodiment of the utility model Combined sheet metal part bending cutter one
Figure；
Fig. 3 is a structural representation of the utility model Combined sheet metal part bending cutter；
Fig. 4 is the side view of Fig. 3；
Fig. 5 is that the structure of the bending tool in another preferred embodiment of the utility model Combined sheet metal part bending cutter is shown
It is intended to；
Fig. 6 is the structural representation of bending groove in the preferred embodiment of the utility model one；
Fig. 7 is the structural representation of the cutter head of bending tool in the preferred embodiment of the utility model one；
Fig. 8 is the use state schematic diagram of the utility model Combined sheet metal part bending cutter.
Specific embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to be made to protection domain of the present utility model
Define.
Accompanying drawing 1-8 is refer to, the utility model embodiment includes：
Embodiment 1：A kind of Combined sheet metal part bending cutter, the bending cutter includes：Bending tool 1 and bending groove 2,
Bending tool 1 includes handle of a knife 10 and cutter head 11, and cutter head 11 is located at one end of handle of a knife 10；The side of cutter head 11 is provided with a groove 110, knife
First 11 opposite side is curved；One end of 10 handle of a knifes can be embedded in the groove 110 of cutter head 10；Curved one end of cutter head 11 with
Bending groove 2 is matched.
Embodiment 2：The present embodiment is with the difference of embodiment 1, and in the present embodiment, it is recessed that bending groove 2 is provided with V-arrangement
Groove.
The angle at the V angles of v-depression is shown in angle α in Fig. 6 between 80-100 °.
Embodiment 3：The present embodiment is with the difference of embodiment 1, and in the present embodiment, handle of a knife 10 is embedded in the groove of cutter head 11
110 one end is plate-like.The width of the groove 110 of cutter head 11 is between 5mm-10mm.
Embodiment 4, the present embodiment is with the difference of embodiment 1, in the present embodiment, the width b of the groove 110 of cutter head 11
It is 5mm.
Embodiment 5, the present embodiment is with the difference of embodiment 1, in the present embodiment, the outer wall of the groove 110 of cutter head 11
Radian institute angle degree is shown in angle α 1 in figure between 80-100 °.
Embodiment 6：The present embodiment is with the difference of embodiment 1, in the present embodiment, the two of the curved one end of cutter head 11
Side is provided with raised 111.In order to avoid the thickness of slab on the same bending line of product bending part is different, in gang tool in the utility model
The part of cutter head 11 design, the left and right sides of cutter head 11 is up put forward into a distance for thickness of slab, i.e., the projection shown in Fig. 5
111。
Embodiment 7：The present embodiment is with the difference of embodiment 1, and in the present embodiment, raised 111 is plate-like, and tabular is raised
Thickness be between 0.5cm-2.0cm.
Embodiment 8：The present embodiment is with the difference of embodiment 1, and in the present embodiment, raised 111 is plate-like, and tabular is raised
Thickness be between 0.5cm-1.0cm.
Embodiment 9：A kind of Combined sheet metal part bending cutter, the bending cutter includes：Bending tool 1 and bending groove 2,
Bending tool 1 includes handle of a knife 10 and cutter head 11, and cutter head 11 is located at one end of handle of a knife 10；The side of cutter head 11 is provided with a groove 110, knife
First 11 opposite side is curved；One end of 10 handle of a knifes can be embedded in the groove 110 of cutter head 10；Curved one end of cutter head 11 with
Bending groove 2 is matched；The both sides of the curved one end of cutter head 11 are provided with the tabular projection 111 that thickness is 0.6cm, bending groove 2
V-depression is provided with, the angle at the V angles of v-depression is between 80-90 °；The outer wall radian of the groove 110 of cutter head 11 is in
Angle is between 80-90 °.
Combined sheet metal part bending cutter described in the utility model, when using, after cutter head 11 and handle of a knife 10 are installed,
Bending tool 1 and bending groove 2 are individually fixed on the upper and lower work top of bender, are adjusted after cutter origin, started
Bender, the Bending Processing to sheet metal component 3 is realized using the up and down motion of the upper and lower work top of bender.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical fields, are similarly included in scope of patent protection of the present utility model.
Claims (8)
1. a kind of Combined sheet metal part bending cutter, it is characterised in that the bending cutter includes：Bending tool and bending groove,
The bending tool includes handle of a knife and cutter head, and the cutter head is located at one end of the handle of a knife；The side of the cutter head is provided with a groove,
The opposite side of the cutter head is curved；One end of the handle of a knife can be embedded in the groove of the cutter head；The cutter head it is curved
One end and the bending matching grooves.
2. according to the Combined sheet metal part bending cutter described in claim 1, it is characterised in that the curved one end of the cutter head
Both sides are provided with projection.
3. the Combined sheet metal part bending cutter described in claim 2, it is characterised in that the projection is plate-like.
4. the Combined sheet metal part bending cutter described in claim 3, it is characterised in that the raised thickness of the tabular be
Between 0.5cm-2.0cm.
5. the Combined sheet metal part bending cutter described in claim 1, it is characterised in that it is recessed that the bending groove is provided with V-arrangement
Groove.
6. the Combined sheet metal part bending cutter described in claim 5, it is characterised in that the angle at the V angles of the v-depression exists
Between 80-100 °.
7. the Combined sheet metal part bending cutter described in claim 1, it is characterised in that the width of the groove of the cutter head be
Between 5mm-10mm.
8. the Combined sheet metal part bending cutter described in claim 1, it is characterised in that the groove of the handle of a knife insertion cutter head
One end is plate-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247476.6U CN206229872U (en) | 2016-11-22 | 2016-11-22 | A kind of Combined sheet metal part bending cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621247476.6U CN206229872U (en) | 2016-11-22 | 2016-11-22 | A kind of Combined sheet metal part bending cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206229872U true CN206229872U (en) | 2017-06-09 |
Family
ID=58991567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621247476.6U Active CN206229872U (en) | 2016-11-22 | 2016-11-22 | A kind of Combined sheet metal part bending cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206229872U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396222A (en) * | 2017-08-17 | 2019-03-01 | 河南森源重工有限公司 | Bending machine and bender cutter |
| CN111390057A (en) * | 2020-04-06 | 2020-07-10 | 马鞍山市恒利达机械刀片有限公司 | Bending cutter and method for metal fixing strip of nose bridge of medical planar mask |
-
2016
- 2016-11-22 CN CN201621247476.6U patent/CN206229872U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396222A (en) * | 2017-08-17 | 2019-03-01 | 河南森源重工有限公司 | Bending machine and bender cutter |
| CN111390057A (en) * | 2020-04-06 | 2020-07-10 | 马鞍山市恒利达机械刀片有限公司 | Bending cutter and method for metal fixing strip of nose bridge of medical planar mask |
| CN111390057B (en) * | 2020-04-06 | 2021-08-27 | 马鞍山市恒利达机械刀片有限公司 | Method for bending metal fixing strip of nose bridge of medical planar mask |
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