CN207839684U - Convenient for the bender of bending - Google Patents
Convenient for the bender of bending Download PDFInfo
- Publication number
- CN207839684U CN207839684U CN201820021024.9U CN201820021024U CN207839684U CN 207839684 U CN207839684 U CN 207839684U CN 201820021024 U CN201820021024 U CN 201820021024U CN 207839684 U CN207839684 U CN 207839684U
- Authority
- CN
- China
- Prior art keywords
- block
- workbench
- bending
- convenient
- pressing plate
- 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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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of benders convenient for bending, including body and it is fixed in the workbench of body bottom end, the hydraulic cylinder that the body top is provided with pressing plate and is risen or fallen with dynamic pressure plate, the pressing plate bottom end is provided with " V " shape briquetting, it is provided with the " V " shape indent coordinated with " V " shape briquetting on the workbench, the mobile limiting device to be clamped to workpiece is provided on the workbench.Sheet metal component is placed on the table, pass through the flexible of hydraulic cylinder piston rod, to down or up with dynamic pressure plate, to make the " V " shape briquetting of pressing plate bottom end be abutted with sheet metal component, and it will be depressed into the middle part of sheet metal component in " V " shape indent, to carry out bending to the middle part of sheet metal component, sheet metal component is clamped in the limiting device on workbench.
Description
Technical field
The utility model is related to sheet metal component bending field more particularly to a kind of benders convenient for bending.
Background technology
Expansion joint, that is, expansion joint is built, is to prevent building member due to climate change, structure being made to generate crack or broken
Badly and along a build joint of the suitable position in building or structures construction joint direction setting；It needs to use plank on expansion joint
It is blocked.
The prior art can refer to the Chinese utility model patent that Authorization Notice No. is CN204052470U, which disclose
A kind of bender, including upper mold knife and holding pad, upper mold knife is driven by hydraulic press realizes upper and lower displacement, and holding pad is by being oriented to zero
Part is arranged on lower bolster, and the direction of transfer of plank is transmitted from into plate side horizontal direction bending side, on the upper mold knife of bending side
One upper mold cutter head is set, and upper mold cutter head is flushed with the vertical side face of the holding pad of bending side, passes through a mould on lower bolster
One lower die cutter is set in knife fixed seat, the top of lower die cutter is lower die cutter head, and lower die cutter head coordinates with holding pad the vertical side face,
When hydraulic press pushes, after plank is pressed between upper mold knife and holding pad, so that holding pad is passed through guide elements and move down, lower die
Knife along holding pad vertical end to moving relatively upward, the plank that lower die cutter head will stretch out bending side with the cooperation of upper mold cutter head is rolled over
It is curved.
But the bender carries out bending in end, can not be attached to the building of expansion joint both sides, to inconvenient
It is attached in expansion joint.
Utility model content
The purpose of this utility model is to provide one kind, its advantage is that can be to carrying out bending in the middle part of plank, consequently facilitating right
The building of expansion joint both sides is attached.
The above-mentioned purpose of the utility model technical scheme is that：A kind of bending convenient for bending
Machine, including body and the workbench for being fixed in body bottom end, body top are provided with pressing plate and rise with dynamic pressure plate
Or the hydraulic cylinder declined, the pressing plate bottom end are provided with " V " shape briquetting, are provided on the workbench and coordinate with " V " shape briquetting
" V " shape indent, the mobile limiting device to be clamped to workpiece is provided on the workbench.
Through the above technical solutions, sheet metal component is placed on the table, by the flexible of hydraulic cylinder piston rod, to band
Dynamic pressure plate is down or up, to make the " V " shape briquetting of pressing plate bottom end be abutted with sheet metal component, and will be depressed into the middle part of sheet metal component
In " V " shape indent, to carry out bending to the middle part of sheet metal component, sheet metal component is clamped in the limiting device on workbench.
Preferably, the limiting device includes the limited block being connect with two side slip of workbench, and the workbench is along length
Direction offers slippage slot, is slid in the slippage slot and is connected with slipping block, is connected between the slipping block and limited block logical
Cross the clamp assembly to which workpiece be clamped closer or far from workbench.
Preferably, the clamp assembly include the supporting rod for being fixed in limited block bottom end, be opened on slipping block and with folder
Hold the dynamic clamping head and quiet clamping head that bar slides the holding tank of connection and is socketed on supporting rod vertically, the bottom end of the limited block and work
Platform abuts.
Preferably, the dynamic clamping head and quiet clamping head includes resetting spring, and one end of the resetting spring is fixedly connected with supporting rod,
The other end is fixedly connected with slipping block.
Through the above technical solutions, limited block slides on the table, limited convenient for the plank to different in width；Limit
Position block is slid by supporting rod on slipping block, and the resetting spring on supporting rod provides elastic force, to make limited block be connected to work
Make on platform, consequently facilitating workpiece is clamped.
Preferably, the side that the limited block is abutted with workbench is connected with cushion pad, and the cushion pad is close to workbench
Side be provided with anti-skid chequer.
Through the above technical solutions, cushion pad is arranged on limited block, the damage to sheet metal component surface can be reduced.
Preferably, the pressing plate bottom end is provided with abutting block, is connected with abutting axis on the abutting block, the abutting axis with
Pressing plate slides connection vertically, and abutting spring is socketed on the abutting axis, and company is fixed in described one end for abutting spring with axis is abutted
It connects, the other end is fixedly connected with the pressing plate.
Through the above technical solutions, first contacted with workpiece by abutting block, to carry out the limit of vertical direction to workpiece,
To carry out bending to the middle part of workpiece.
Preferably, the bottom end for abutting block is rotatably connected to live-roller, and the live-roller is abutted with workbench.
Through the above technical solutions, during workpiece bending, the both sides of workpiece can be moved to the middle part of workpiece, be abutted
The live-roller of block bottom end can reduce the friction with workpiece, consequently facilitating the movement of workpiece, consequently facilitating the bending of workpiece.
Preferably, the both sides for abutting block are connected with sliding plate, and the top of the sliding plate is connected with convex block, the pressure
The sliding slot slid for convex block is offered in plate.
It is slid on pressing plate by sliding plate through the above technical solutions, abutting block, sliding plate plays guiding to abutting block
Effect, consequently facilitating abutting sliding of the block on pressing plate.
Preferably, the both sides of the pressing plate along its length are connected with limiting plate, and limiting plate is arranged in the both sides of guide post.
Through the above technical solutions, pressing plate is connected by limiting plate and body sliding, to make pressing plate during the motion
More stablize.
Preferably, it is connected with link block on the limiting plate, is rotatably connected to idler wheel on the link block, on the guide post
Offer the guide post slot rolled for idler wheel.
Through the above technical solutions, idler wheel is connect with guide post grooved roller, to reduce pressing plate in moving process with body
Friction, consequently facilitating the movement of pressing plate.
In conclusion the utility model has the advantages that：By the flexible of hydraulic cylinder piston rod, to dynamic pressure
Plate is down or up, to make the " V " shape briquetting of pressing plate bottom end be abutted with sheet metal component, and will be depressed into " V " shape in the middle part of sheet metal component
In indent, to carry out bending to the middle part of sheet metal component, sheet metal component is clamped in the limiting device on workbench；Limited block exists
It slides on workbench, is limited convenient for the plank to different in width；Limited block is slid by supporting rod on slipping block, clamping
Resetting spring on bar provides elastic force, to make limited block abut on the table, consequently facilitating workpiece is clamped；Pass through
It abuts block first to contact with workpiece, to carry out workpiece the limit of vertical direction, to carry out bending to the middle part of workpiece.
Description of the drawings
Fig. 1 is the overall schematic for embodying the utility model；
Fig. 2 is the schematic diagram for embodying " V " shape indent；
Fig. 3 is the schematic diagram for embodying slippage slot in Fig. 2；
Fig. 4 is the schematic diagram for embodying idler wheel in Fig. 2；
Fig. 5 is to embody the schematic diagram for abutting component；
Fig. 6 is the schematic diagram for embodying live-roller in Fig. 5；
Fig. 7 is the schematic diagram for embodying sliding plate in Fig. 5；
Fig. 8 is the schematic diagram for embodying limiting device；
Fig. 9 is the schematic diagram for embodying baffle in Fig. 2.
In figure：1, body；11, workbench；111, " V " shape indent；112, slippage slot；1121, guide groove；113, baffle；
12, guide post；121, guide post slot；2, apparatus for bending；21, pressing plate；211, " V " shape briquetting；212, limiting plate；213, link block；
214, idler wheel；215, sliding slot；22, hydraulic cylinder；3, limiting device；31, limited block；311, limiting slot；32, slipping block；321, it presss from both sides
Hold slot；322, guide pad；33, clamp assembly；331, supporting rod；332, resetting spring；34, cushion pad；4, component is abutted；41、
Abut block；411, live-roller；412, sliding plate；4121, convex block；42, axis is abutted；43, spring is abutted.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.The identical attached drawing of wherein identical parts
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of bender convenient for bending, as shown in Figure 1, including body 1, be arranged the apparatus for bending 2 on 1 top of body with
And the limiting device 3 being arranged on body 1；Workbench 11 is connected on body 1, limiting device 3 is arranged on workbench 11.It will
Workpiece is placed on workbench 11, is limited to workpiece by limiting device 3, and is rolled over to workpiece by apparatus for bending 2
It is curved.
As depicted in figs. 1 and 2,1 both sides of body are provided with guide post 12, and apparatus for bending 2 includes the pressure with the sliding connection of body 1
Plate 21 and the hydraulic cylinder 22 risen or fallen with dynamic pressure plate 21；Hydraulic cylinder 22 is fixed in the top of body 1, and hydraulic cylinder 22 includes
The piston rod of piston rod, hydraulic cylinder 22 is fixedly connected with pressing plate 21；The both sides of pressing plate 21 along its length are connected with limiting plate 212
（As shown in Figure 4）, limiting plate 212 is arranged in the both sides of guide post 12；Link block 213 is connected on limiting plate 212（Such as Fig. 4 institutes
Show）, link block 213 is rotatably connected to idler wheel 214 close to the side of guide post 12（As shown in Figure 4）, offer on guide post 12 for rolling
The guide post slot 121 that wheel 214 rolls.
As shown in Figure 2 and Figure 5, be connected with " V " shape briquetting 211 in the middle part of 21 bottom end of pressing plate, offered on workbench 11 with
The " V " shape indent 111 of 211 grafting of " V " shape briquetting；It is provided on pressing plate 21 and abuts component 4, abutting component 4 includes and pressing plate 21
The abutting block 41 of vertical sliding connection is fixed in the abutting axis 42 for abutting 41 top of block and is set in the abutting abutted on axis 42
Spring 43, the one end for abutting spring 43 are fixedly connected with block 41 is abutted, and the other end is fixedly connected with pressing plate 21, abut axis 42 and pressure
The sliding connection of plate 21.
As shown in figure 5 and figure 7, the both sides for abutting block 41 are connected with sliding plate 412, and sliding plate 412 is far from abutting block 41
Side is connected with convex block 4121, and the sliding slot 215 slid for convex block 4121 is offered in pressing plate 21；The bottom end rotation for abutting block 41 connects
It is connected to live-roller 411（As shown in Figure 6）.
As shown in figures 3 and 8, limiting device 3 includes and workbench 11（As shown in Figure 1）The limited block 31 of connection is slid,
11 top of workbench offers slippage slot 112 along its length, is slid in slippage slot 112 and is connected with slipping block 32, slipping block 32
On be connected with guide pad 322, the guide groove 1121 slid for guide pad 322 is offered in slippage slot 112.
Clamp assembly 33 is provided between limited block 31 and slipping block 32, clamp assembly 33 includes being fixed in 31 bottom of limited block
The supporting rod 331 at end and the resetting spring 332 being socketed on supporting rod 331, sliding connects supporting rod 331 vertically with slipping block 32
It connects；One end of resetting spring 332 is fixedly connected with supporting rod 331, and the other end is fixedly connected with slipping block 32.
As shown in figure 9, the side that workbench 11 is equipped with slippage slot 112 is connected with baffle 113 vertically, 31 bottom end of limited block is opened
Equipped with the limiting slot 311 with the sliding connection of baffle 113, the bottom end of limited block 31 is connected with cushion pad 34（As shown in Figure 8）, buffering
Pad 34 is provided with anti-skid chequer close to the side of workbench 11.
The course of work：When carrying out bending to workpiece, workpiece is placed on workbench 11, side and the baffle of workpiece are made
113 abut；The sliding and position limitation block 31 on workbench 11 passes through limit to change position of the limited block 31 on workbench 11
The sliding of the vertical direction on slipping block 32 of block 31, to make limited block 31 be connected on workpiece, to be limited to workpiece.
The piston rod of hydraulic cylinder 22 stretches out, to dynamic pressure plate 21 to workpiece motion s；The abutting block 41 of 21 bottom end of pressing plate with
Workpiece contact carries out workpiece the limit of height；During pressing plate 21 declines, abuts block 41 and is slid straight up on pressing plate 21,
" V " shape briquetting 211 on pressing plate 21 is contacted with workpiece, and workpiece is squeezed into " V " shape indent 111, and workpiece is pressed through being squeezed
Cheng Zhong is moved in two lateral " V " shape indents 111 of workpiece, and the live-roller 411 abutted on block 41 can reduce workpiece and abut block
Friction on 41 is convenient for the movement of workpiece, consequently facilitating the bending to workpiece.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can as needed make the present embodiment the modification of not creative contribution after reading this specification, but
As long as all being protected by Patent Law in the right of the utility model.
Claims (10)
1. a kind of bender convenient for bending, including body (1) and the workbench (11) for being fixed in body (1) bottom end, special
Sign is：The hydraulic cylinder (22) that body (1) top is provided with pressing plate (21) and is risen or fallen with dynamic pressure plate (21), it is described
Pressing plate (21) bottom end is provided with " V " shape briquetting (211), is provided on the workbench (11) and coordinates with " V " shape briquetting (211)
" V " shape indent (111) is provided with the mobile limiting device (3) to be clamped to workpiece on the workbench (11).
2. the bender according to claim 1 convenient for bending, it is characterized in that：The limiting device (3) includes and work
The limited block (31) of (11) two side slip of platform connection, the workbench (11) offers slippage slot (112) along its length, described
Sliding is connected with slipping block (32) in slippage slot (112), is connected between the slipping block (32) and limited block (31) by leaning on
Clamp assembly (33) close or remote from workbench (11) to which workpiece be clamped.
3. the bender according to claim 2 convenient for bending, it is characterized in that：The clamp assembly (33) includes being fixed in
The supporting rod (331) of limited block (31) bottom end, the folder for being opened on slipping block (32) and sliding connection vertically with supporting rod (331)
The dynamic clamping head and quiet clamping head held slot (321) and be socketed on supporting rod (331), bottom end and the workbench (11) of the limited block (31)
It abuts.
4. the bender according to claim 3 convenient for bending, it is characterized in that：The dynamic clamping head and quiet clamping head includes resetting spring
(332), one end of the resetting spring (332) is fixedly connected with supporting rod (331), the other end and the fixed company of slipping block (32)
It connects.
5. the bender according to claim 3 convenient for bending, it is characterized in that：The limited block (31) and workbench (11)
The side of abutting is connected with cushion pad (34), and the cushion pad (34) is provided with anti-skid chequer close to the side of workbench (11).
6. the bender according to claim 1 convenient for bending, it is characterized in that：Pressing plate (21) bottom end is provided with abutting
Block (41) is connected on the abutting block (41) and abuts axis (42), the abuttings axis (42) and pressing plate (21) sliding connection vertically,
It is socketed on the abutting axis (42) and abuts spring (43), company is fixed in described one end for abutting spring (43) with axis (42) is abutted
It connects, the other end is fixedly connected with pressing plate (21).
7. the bender according to claim 6 convenient for bending, it is characterized in that：The bottom end rotation for abutting block (41) connects
It is connected to live-roller (411), the live-roller (411) abuts with workbench (11).
8. the bender according to claim 6 convenient for bending, it is characterized in that：The both sides for abutting block (41) are connected with
The top of sliding plate (412), the sliding plate (412) is connected with convex block (4121), is offered for convex block in the pressing plate (21)
(4121) sliding slot (215) slid.
9. the bender according to claim 1 convenient for bending, it is characterized in that：The pressing plate (21) along its length two
Side is connected with limiting plate (212), and limiting plate (212) is arranged in the both sides of guide post (12).
10. the bender according to claim 9 convenient for bending, it is characterized in that：The company of being connected on the limiting plate (212)
Block (213) is connect, idler wheel (214) is rotatably connected on the link block (213), is offered for idler wheel on the guide post (12)
(214) the guide post slot rolled（121）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820021024.9U CN207839684U (en) | 2018-01-06 | 2018-01-06 | Convenient for the bender of bending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820021024.9U CN207839684U (en) | 2018-01-06 | 2018-01-06 | Convenient for the bender of bending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207839684U true CN207839684U (en) | 2018-09-11 |
Family
ID=63417397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820021024.9U Expired - Fee Related CN207839684U (en) | 2018-01-06 | 2018-01-06 | Convenient for the bender of bending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207839684U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513778A (en) * | 2018-12-06 | 2019-03-26 | 安徽人防设备有限公司 | Defense equipment hinge page protective case compression molding device |
| CN111715740A (en) * | 2020-05-08 | 2020-09-29 | 江苏五度电力设备有限公司 | Cable staple bolt production and processing is with automatic equipment of bending |
| CN114178355A (en) * | 2021-12-09 | 2022-03-15 | 武汉市林虎成套电器有限公司 | Prevent high suitability bender of skew |
-
2018
- 2018-01-06 CN CN201820021024.9U patent/CN207839684U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513778A (en) * | 2018-12-06 | 2019-03-26 | 安徽人防设备有限公司 | Defense equipment hinge page protective case compression molding device |
| CN111715740A (en) * | 2020-05-08 | 2020-09-29 | 江苏五度电力设备有限公司 | Cable staple bolt production and processing is with automatic equipment of bending |
| CN114178355A (en) * | 2021-12-09 | 2022-03-15 | 武汉市林虎成套电器有限公司 | Prevent high suitability bender of skew |
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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: 20180911 Termination date: 20190106 |