CN208495603U - A kind of novel bending stop block structure - Google Patents
A kind of novel bending stop block structure Download PDFInfo
- Publication number
- CN208495603U CN208495603U CN201820989722.8U CN201820989722U CN208495603U CN 208495603 U CN208495603 U CN 208495603U CN 201820989722 U CN201820989722 U CN 201820989722U CN 208495603 U CN208495603 U CN 208495603U
- Authority
- CN
- China
- Prior art keywords
- load
- pedestal
- plate
- bearing section
- face
- 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
Links
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model provides a kind of novel bending stop block structure, the technical solution, which improves the rectangular parallelepiped structure of conventional block, becomes zigzag structure, the position-limiting action of Y-direction is provided using the vertical front end face of pedestal for plate, and the position-limiting action of Z-direction is provided for plate using the upper surface of the second load-bearing section level, at the same time, the utility model the second load-bearing section the second block of upper surface grafting, using its for plate provide X to position-limiting action.Based on the above structure, Trinitarian multidirectional positioning action can be realized to plate in bending process.When being used for the big part Metal plate of the Chang degree Chi Cun≤100mm of warpage, by the multidirectional positioning of doubling curl, it can effectively ensure that plate is stablized, while playing the role of lifting to naturally drooping for generating by product self weight, to guarantee the precision and quality of warpage product.
Description
Technical field
The utility model relates to machining equipment technical fields, improve further to the structure of sheet metal bending equipment,
More particularly to a kind of novel bending stop block structure.
Background technique
In the machining of plate, bending operation is generally needed, during executing bending to plate using mold,
In order to guarantee that biggish offset will not occur because of stress for plate, need to carry out it certain fixation or limit, therefore at present
Bending equipment the edge of plate to be processed is generally fitted in using block, and translation mechanism is connected with, thus in bending
Lasting position-limiting action is played in journey to plate, structure is as shown in Figure 1.However existing bending equipment leans on position backstop, only
Position-limiting action is played to plate on (i.e. horizontal direction can also claim Y-direction) in one direction, when for the Chang degree Chi Cun of warpage≤
When the big part metal plate of 100mm or unskilled worker operation, it is difficult that position, product warpage size is precisely leaned on also not to can guarantee, and right
For operator, labor intensity is relatively large, and under production efficiency is relatively low, while there is also biggish production safety is hidden
Suffer from.
Summary of the invention
The utility model is intended to the technological deficiency for the prior art, provides a kind of novel bending stop block structure, to solve
It is difficult to realize that the technology of good location is asked to the biggish material of warpage length for the block of sheet metal bending equipment in the prior art
Topic.
To realize the above technical purpose, the utility model uses following technical scheme:
A kind of novel bending stop block structure, including the first limit block and the second limit block, wherein the first limited block packet
Pedestal is included, the first load-bearing section, the second load-bearing section, guide surface, the pedestal tool is with a vertical front end face and a vertical rear end
Face, the first load-bearing section are connected to the upper end of pedestal rear end face, and the second load-bearing section is connected to the lower end of pedestal front end face, and described second
Load-bearing section tool is plugged on the upper surface of two load-bearing sections with a horizontal upper surface, the second limited block, and guide surface is located at second and holds
The front of weight section upper surface.
Preferably, further including back chipping slot, the back chipping slot has 2, wherein 1 back chipping slot position is in the first load-bearing Duan Yuji
The bottom of seat junction, another 1 back chipping slot position is in the top of the second load-bearing section and pedestal junction.
Preferably, further including upper die clamper, upper mold, lower die, plate, translation mechanism, wherein upper mold is connected to die clamp
The lower end of tool, lower die are located at the lower section of upper mold, and plate is placed in lower die, the end of plate respectively with the front end face of pedestal,
The upper surface of two load-bearing sections and the second limited block fit, and the first limited block is fixed by the rear end face of pedestal with translation mechanism
Connection.
Preferably, pedestal is in rectangular shape, the upper surface of pedestal and the upper surface of the first load-bearing section are put down positioned at same
On face, the lower end surface of pedestal and the lower end surface of the second load-bearing section are in the same plane.
Preferably, the Chang degree Chi Cun≤100mm of the warpage of plate.
In above technical scheme, the first limit block and the second limit block constitute the main structure of the utility model,
The vertical front end face of middle pedestal plays position-limiting action to plate in (i.e. Y-direction) in the horizontal direction, the second load-bearing section to plate from
The effect of lifting is restarted, and plays position-limiting action in vertical direction (i.e. Z-direction) in face of plate using the upper end, is plugged in second
The second limited block in load-bearing section plays position-limiting action in X to plate upwards.First load-bearing section is for acting on whole stress
On translation mechanism, guide surface can the end slight sag to plate play guiding function.Upper die clamper is for clamping upper mold, upper mold
It is matched with lower die, for realizing bending effect to plate, translation mechanism can translate in the horizontal direction, to drive this practical new
Type persistently plays positioning action to plate in bending process.
The utility model provides a kind of novel bending stop block structure, and the technical solution is by the rectangular parallelepiped structure of conventional block
Improving becomes zigzag structure, provides the position-limiting action of Y-direction using the vertical front end face of pedestal for plate, and utilize the second load-bearing
The upper surface of Duan Shuiping provides the position-limiting action of Z-direction for plate, and at the same time, the utility model is in the upper surface of the second load-bearing section
The second block of grafting, using its for plate provide X to position-limiting action.It, can be in bending process to plate based on the above structure
Realize Trinitarian multidirectional positioning action.When being used for the big part Metal plate of the Chang degree Chi Cun≤100mm of warpage, pass through doubling
The multidirectional positioning of curl can effectively ensure that plate is stablized, at the same to because product is self-possessed generate naturally droop to play and lift work
With to guarantee the precision and quality of warpage product.
By the ingenious improvement to stop block structure, it is made to realize weight-bearing function while two-way positioning, also eliminates and add
When the big part metal plate product of work, the operation manually lifted, helped to sheet edge is needed, to be obviously improved production efficiency
And reduce the labor intensity of employee.
Detailed description of the invention
Fig. 1 is connection structure diagram of the conventional bending block in sheet metal bending equipment；
Fig. 2 is connection structure diagram of the utility model in sheet metal bending equipment；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
Fig. 4 is the partial structurtes main view of the second limited block in the utility model；
Fig. 5 is the partial structurtes bottom view of the second limited block in the utility model；
Fig. 6 is the partial structurtes right view of the second limited block in the utility model；
Fig. 7 is the partial structurtes main view of the first limited block in the utility model；
Fig. 8 is the local structure top view of the first limited block in the utility model；
Fig. 9 is the partial structurtes right view of the first limited block in the utility model；
In figure:
1, upper die clamper 2, upper mold 3, lower die 4, plate
5, conventional bending block 6, translation mechanism 7, the first limited block 8, the second limited block
71, pedestal 72, the first load-bearing section 73, the second load-bearing section 74, guide surface
75, back chipping slot.
Specific embodiment
Specific embodiment of the present utility model will be described in detail below.In order to avoid excessive unnecessary thin
Section will not be described in detail to belonging to well known structure or function in the examples below.Used in following embodiment
Approximating language can be used for quantitative expression, show to allow quantity to have certain variation in the case where not changing basic function.
In addition to being defined, technical and scientific term used in following embodiment has general with the utility model one of ordinary skill in the art
All over the identical meanings understood.
Embodiment 1
A kind of novel bending stop block structure, as shown in Fig. 2~9, including the first limited block 7 and the second limited block 8, wherein institute
Stating the first limited block 7 includes pedestal 71, and the first load-bearing section 72, the second load-bearing section 73, guide surface 74, the pedestal 71 has perpendicular with one
The vertical rear end face of straight front end face and one, the first load-bearing section 72 are connected to the upper end of 71 rear end face of pedestal, the second load-bearing section 73
It is connected to the lower end of 71 front end face of pedestal, with a horizontal upper surface, the second limited block 8 is plugged in the tool of the second load-bearing section 73
On the upper surface of two load-bearing sections 73, guide surface 74 is located at the front of 73 upper surface of the second load-bearing section.It wherein, further include back chipping slot
75, the back chipping slot 75 has 2, wherein 1 back chipping slot 75 is located at the bottom of the first load-bearing section 72 and 71 junction of pedestal, another 1
A back chipping slot 75 is located at the top of the second load-bearing section 73 and 71 junction of pedestal.It further include upper die clamper 1, upper mold 2, lower die 3, plate
Material 4, translation mechanism 6, wherein upper mold 2 is connected to the lower end of die clamper 1, and lower die 3 is located at the lower section of upper mold 2, and plate 4 is placed in
In lower die 3, the end of plate 4 respectively with 8 phase of the front end face of pedestal 71, the upper surface of the second load-bearing section 73 and the second limited block
Fitting, the first limited block 7 are fixedly connected by the rear end face of pedestal 71 with translation mechanism 6.
The working principle of the device is as follows: the first limited block 7 and the second limited block 8 constitute the main structure of the present apparatus,
Wherein the vertical front end face of pedestal 71 plays position-limiting action, the second 73 pairs of load-bearing section plate to plate 4 in (i.e. Y-direction) in the horizontal direction
The self weight of material 4 is played the role of lifting, and plays position-limiting action in vertical direction (i.e. Z-direction) in face of plate 4 using the upper end, inserts
The second limited block 8 being connected in the second load-bearing section 73 plays position-limiting action in X to plate 4 upwards.First load-bearing section 72 is used for will
Whole stress acts on translation mechanism 6, guide surface 74 can the end slight sag to plate 4 play guiding function.Upper die clamp
For clamping upper mold 2, upper mold 2 and lower die 3 match tool 1, and for realizing bending effect to plate 4, translation mechanism 6 can be in level
Direction translation, so that the present apparatus be driven persistently to play positioning action to plate 4 in bending process.
Embodiment 2
A kind of novel bending stop block structure, as shown in Fig. 2~9, including the first limited block 7 and the second limited block 8, wherein institute
Stating the first limited block 7 includes pedestal 71, and the first load-bearing section 72, the second load-bearing section 73, guide surface 74, the pedestal 71 has perpendicular with one
The vertical rear end face of straight front end face and one, the first load-bearing section 72 are connected to the upper end of 71 rear end face of pedestal, the second load-bearing section 73
It is connected to the lower end of 71 front end face of pedestal, with a horizontal upper surface, the second limited block 8 is plugged in the tool of the second load-bearing section 73
On the upper surface of two load-bearing sections 73, guide surface 74 is located at the front of 73 upper surface of the second load-bearing section.It wherein, further include back chipping slot
75, the back chipping slot 75 has 2, wherein 1 back chipping slot 75 is located at the bottom of the first load-bearing section 72 and 71 junction of pedestal, another 1
A back chipping slot 75 is located at the top of the second load-bearing section 73 and 71 junction of pedestal；It further include upper die clamper 1, upper mold 2, lower die 3, plate
Material 4, translation mechanism 6, wherein upper mold 2 is connected to the lower end of die clamper 1, and lower die 3 is located at the lower section of upper mold 2, and plate 4 is placed in
In lower die 3, the end of plate 4 respectively with 8 phase of the front end face of pedestal 71, the upper surface of the second load-bearing section 73 and the second limited block
Fitting, the first limited block 7 are fixedly connected by the rear end face of pedestal 71 with translation mechanism 6；Pedestal 71 is in rectangular shape, pedestal
71 upper surface and the upper surface of the first load-bearing section 72 are in the same plane, the lower end surface of pedestal 71 and the second load-bearing section 73
Lower end surface is in the same plane；The Chang degree Chi Cun≤100mm of the warpage of plate 4.
The embodiments of the present invention are described in detail above, but the content is only the preferable of the utility model
Embodiment is not intended to limit the utility model.All any modifications made in the application range of the utility model are equally replaced
It changes and improves, should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of novel bending stop block structure, it is characterised in that including the first limited block (7) and the second limited block (8), wherein institute
Stating the first limited block (7) includes pedestal (71), the first load-bearing section (72), the second load-bearing section (73), guide surface (74), the pedestal
(71) there is a vertical front end face and a vertical rear end face, the first load-bearing section (72) is connected to the upper of pedestal (71) rear end face
End, the second load-bearing section (73) are connected to the lower end of pedestal (71) front end face, and the second load-bearing section (73) has the upper of a level
End face, the second limited block (8) are plugged on the upper surface of two load-bearing sections (73), and guide surface (74) is located in the second load-bearing section (73)
The front of end face.
2. a kind of novel bending stop block structure according to claim 1, it is characterised in that it further include back chipping slot (75), it is described
Back chipping slot (75) has 2, wherein 1 back chipping slot (75) is located at the bottom of the first load-bearing section (72) and pedestal (71) junction, another 1
A back chipping slot (75) is located at the top of the second load-bearing section (73) and pedestal (71) junction.
3. a kind of novel bending stop block structure according to claim 1, it is characterised in that it further include upper die clamper (1), on
Mould (2), lower die (3), plate (4), translation mechanism (6), wherein upper mold (2) is connected to the lower end of die clamper (1), lower die (3)
Positioned at the lower section of upper mold (2), plate (4) is placed on lower die (3), the end of plate (4) respectively with the front end face of pedestal (71),
The upper surface of second load-bearing section (73) and the second limited block (8) fit, and the first limited block (7) passes through the rear end of pedestal (71)
Face is fixedly connected with translation mechanism (6).
4. a kind of novel bending stop block structure according to claim 1, it is characterised in that pedestal (71) is in rectangular shape,
The upper surface of pedestal (71) and the upper surface of the first load-bearing section (72) are in the same plane, the lower end surface and second of pedestal (71)
The lower end surface of load-bearing section (73) is in the same plane.
5. a kind of novel bending stop block structure according to claim 1, it is characterised in that the warpage length dimension of plate (4)
≧100mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820989722.8U CN208495603U (en) | 2018-06-26 | 2018-06-26 | A kind of novel bending stop block structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820989722.8U CN208495603U (en) | 2018-06-26 | 2018-06-26 | A kind of novel bending stop block structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208495603U true CN208495603U (en) | 2019-02-15 |
Family
ID=65286618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820989722.8U Expired - Fee Related CN208495603U (en) | 2018-06-26 | 2018-06-26 | A kind of novel bending stop block structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208495603U (en) |
-
2018
- 2018-06-26 CN CN201820989722.8U patent/CN208495603U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212043292U (en) | Panel positioner for numerical control cutting machine | |
| CN2936501Y (en) | Vertical composite lathe | |
| CN208495603U (en) | A kind of novel bending stop block structure | |
| CN207982471U (en) | A kind of Manual tapping machine | |
| CN107053293B (en) | It is a kind of to cut accurately plate cutting device | |
| CN216634724U (en) | Bamboo chip finish plane machine | |
| CN211516290U (en) | Steel cutting device | |
| CN201008908Y (en) | Enclosed numerical control benders | |
| CN209141684U (en) | A kind of anti-burr cutting mechanism of printing machine | |
| CN205702743U (en) | A kind of electric spark CNC wire-cut machine | |
| CN207824756U (en) | A kind of electromagnetic valve core pressing tool | |
| CN111923640A (en) | Synchronous carving equipment for front and back surfaces of door plate | |
| CN207088807U (en) | A kind of numerical control dibit engraving machine | |
| CN207432423U (en) | Notch processing equipment | |
| CN217858153U (en) | Metal plate bending equipment | |
| CN221066521U (en) | Cutting device is used in processing of advertisement adhesive tape sticker | |
| CN212286730U (en) | U-shaped bracket tool with positioning effect | |
| CN216264059U (en) | Laser marking device for hardware part processing | |
| CN216399572U (en) | Machining workstation with adjustable | |
| CN207656647U (en) | A kind of adjustable part processing operation console with synchronous floating barrier | |
| CN207982479U (en) | The multigroup wire cutting tooling of needle bar of sewing machine | |
| CN221270435U (en) | Cutting device for hot galvanizing boron alloy angle steel | |
| CN212917830U (en) | Screw rod type grooving machine | |
| CN208231103U (en) | Cutting means are used in a kind of production and processing of fabric | |
| CN216226271U (en) | Forming stretch bending equipment for edge pressing of fan blade |
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: 20190215 Termination date: 20190626 |