CN207616172U - It is a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped - Google Patents
It is a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped Download PDFInfo
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- CN207616172U CN207616172U CN201721868596.2U CN201721868596U CN207616172U CN 207616172 U CN207616172 U CN 207616172U CN 201721868596 U CN201721868596 U CN 201721868596U CN 207616172 U CN207616172 U CN 207616172U
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Abstract
The utility model discloses a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, including jig platform, lateral clamping device and longitudinal clamping device are provided on the jig platform, and lateral clamping device can be moved along the transverse direction of component to be processed, longitudinal clamping device can be moved along the longitudinal direction of component to be processed, jig platform is provided with pressing device, pressing device is arranged in the region that lateral clamping device and longitudinal clamping device are formed, and pressing device can be moved along the longitudinal direction of component to be processed in this region.The utility model has the advantages of simple structure, with good versatility, its clamping is easy to operate, strip sheet metal component is effectively clamped by pressure plate and clamping plate realization, the adjustment to clamping components quantity can be realized by sliding the range of gag lever post and the length of hold-down bolt by adjusting, the working efficiency for promoting drilling machine, improves the machining accuracy of workpiece.
Description
Technical field
The utility model belongs to steel construction and builds technical field of construction, and in particular to one kind is based on more to strip sheet metal
The fixture that round component is clamped.
Background technology
Drilling machine refers to the main lathe for processing hole on workpiece with drill bit, is commonly used machining tool in industrial production, but
It is due to its clamping and mechanism, the machining accuracy of drilling machine is relatively low, and due to clamping workpiece inconvenience so that some strips
Sheet workpiece can not clamping either clamp not strongly, and cannot be guaranteed to obtain high-precision workpieces processing.
Utility model content
Technical problem to be solved in the utility model is that the existing multiple rows of pole of strip sheet metal can not in drilling
Clamping either clamps not strongly, and causes machining accuracy not high, and its purpose is to provide one kind based on multiple rows of to strip sheet metal
The fixture that pole is clamped, the fixture can be and convenient for mounting and clamping to the multiple rows of pole firm grip of strip sheet metal,
Improve processing efficiency and machining accuracy.
The utility model is achieved through the following technical solutions：
It is a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, including jig platform, the fixture
Lateral clamping device and longitudinal clamping device are provided on platform, and lateral clamping device can be along the transverse direction of component to be processed
It is moved, longitudinal clamping device can be moved along the longitudinal direction of component to be processed, and jig platform is provided with compression dress
It sets, pressing device is arranged in the region that lateral clamping device and longitudinal clamping device are formed, and pressing device can be in the area
It is moved along the longitudinal direction of component to be processed in domain.Drilling is the technology of comparative maturity at present, but for the thin steel of strip
The multiple rows of pole of plate causes clamping very inconvenient, and processing efficiency is low, precision is also not achieved due to the particularity of its structure
It is required that and the fixture of this programme design, then be by the way that lateral clamping device and longitudinal clamping device are arranged on jig platform, will
Component to be processed is placed in the region that lateral clamping device and longitudinal clamping device are formed, by lateral clamping device along waiting for
The transverse direction of tooling member is moved, and longitudinal clamping device move realization to structure to be processed along the longitudinal direction of component to be processed
The positioning of part, and compressed using the pressing device being arranged in the region that lateral clamping device and longitudinal clamping device are formed,
Specific compacted position adjusts by pressing device is moved along the longitudinal direction of component to be processed in this region, can improve
Processing efficiency and machining accuracy, while clamping is also convenient for.
Further, longitudinal clamping device includes longitudinal grip block, and longitudinal grip block is connect with jig platform and energy
It is enough to be moved along the longitudinal direction of component to be processed, length feed bar is provided on longitudinal grip block, length feed bar passes through
It longitudinal grip block and can be moved along the longitudinal direction of component to be processed relative to longitudinal grip block, length feed bar passes through
Screw-thread fit is connected together with longitudinal grip block, and the end of length feed bar towards component to be processed is fixed with clamping plate, folder
Tight plate is connected together with the end of length feed bar by spherical linkage, is also set on the surface of clamping plate towards component to be processed
It is equipped with non-skid band increasing friction force so that clamping is more secured, is fixed with rotary knob rod in the outer wall of length feed bar, rotary knob rod is worn
Length feed bar is crossed, and the region exterior formed in lateral clamping device and longitudinal clamping device is arranged in rotary knob rod.And rotary knob rod
Outer wall on set there are two limiting device, length feed bar is arranged between limiting device, prevents the landing of rotary knob rod.By upper
Structure is stated, is not only able to realize longitudinal upper adjustment on a large scale and clamping, additionally it is possible to carry out small-scale feed motion.
Further, lateral clamping device includes lateral grip block, and lateral grip block is connect with jig platform and energy
It is enough to be moved along the transverse direction of component to be processed.The clamping in transverse direction, longitudinal grip block and cross are carried out by lateral grip block
It is connect to grip block with jig platform by fixing bolt.
According to the of different size of component to be processed, can a holding multiple pieces component to be processed in lateral clamping device and vertical
In the region formed to clamping device, so jig platform is provided with sliding gag lever post, and slides gag lever post and be arranged in lateral folder
It holds in the region that device and longitudinal clamping device are formed, and sliding gag lever post can be in this region along the cross of component to be processed
To being moved.It can be achieved to treat the width of tooling member and the tune of the number of components to be processed by the sliding of gag lever post in this way
Principle that is sharp, determining straight line according to 2 points, the quantity for sliding gag lever post is at least two, and motion track is mutually parallel,
It is more accurate when limiting in this way.
It treats the compression of tooling member in order to realize and devises pressing device, pressing device includes hold-down bolt and compression
Plate, and pressure plate is sleeved on hold-down bolt, hold-down bolt bottom end is inserted into jig platform after passing through component to be processed and can be at this
It is moved along the longitudinal direction of component to be processed in region, the compression of different location is realized according to length, ensure to compress effect.
The utility model compared with prior art, has the following advantages and advantages：The structure letter of the utility model
It is single, there is good versatility, clamping is easy to operate, by pressure plate and clamping plate realize to strip sheet metal component into
Row effectively clamping, the tune to clamping components quantity can be realized by sliding the range of gag lever post and the length of hold-down bolt by adjusting
It is whole, the working efficiency of drilling machine is promoted, the machining accuracy of workpiece is improved.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the vertical cross-sectional of the utility model；
Fig. 2 is the vertical view of jig platform.
Label and corresponding parts title in attached drawing：
1- length feed bars, 2- fixing bolts, 3- transverse direction grip blocks, 4- rotary knob rods, 5- jig platforms, 6- clamping plates, 7-
Slide gag lever post, 8- hold-down bolts, 9- pressure plates, the longitudinal directions 10- grip block, 11- hold-down apertures, 12- lateral mounting holes, the longitudinal directions 13-
Mounting hole, 14- limit holes.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As depicted in figs. 1 and 2, a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, including folder
Have platform 5, lateral clamping device and longitudinal clamping device are provided on jig platform 5, component to be processed is placed on transverse direction
In the region that clamping device and longitudinal clamping device are formed, the entitled longitudinal direction of length direction of component to be processed, width direction name
Referred to as laterally, longitudinal clamping device includes longitudinal grip block 10, and lateral clamping device includes lateral grip block 3, longitudinal grip block
10 and lateral grip block 3 be all made of shaped steel and be made, and the outside wall surface of shaped steel is towards 5 center of jig platform so that with it is to be added
Work component contact area is big, and lateral mounting hole 12 and longitudinally mounted hole 13 are provided on jig platform 5, in lateral mounting hole
Fixing bolt 2 is provided in 12, and fixing bolt 2 can be moved in lateral mounting hole 12 along the transverse direction of component to be processed
Dynamic, lateral grip block 3 is connect with jig platform 5 by fixing bolt 2, fixing bolt 2 is provided in longitudinally mounted hole 13, and solid
Determining bolt 2 can be moved in longitudinally mounted hole 13 along the longitudinal direction of component to be processed, and longitudinal grip block 10 is flat with fixture
Platform 5 is connected by fixing bolt 2.
Jig platform 5 is provided with pressing device, pressing device includes hold-down bolt 8 and pressure plate 9, and 9 sets of pressure plate
On hold-down bolt 8, pressure plate 9 is pressed on component to be processed, and hold-down apertures 11,8 bottom of hold-down bolt are provided on jig platform 5
End between tooling member by being inserted into hold-down apertures 11 and can be moved in this region along the longitudinal direction of component to be processed.
And length feed bar 1 is provided on longitudinal direction grip block 10, length feed bar 1 passes through longitudinal grip block 10 and can
It is moved along the longitudinal direction of component to be processed relative to longitudinal grip block 10.Length feed bar 1 is towards the end of component to be processed
Head is fixed with clamping plate 6, and the surface of clamping plate 6 towards component to be processed is provided with non-skid band, and non-skid band is the line that transverse and longitudinal is interlocked
Road can increase friction factor in clamping article, to ensure the fastness clamped to object.The outer wall of length feed bar 1 is solid
Surely there is rotary knob rod 4, rotary knob rod 4 passes through length feed bar 1, and the setting of rotary knob rod 4 is in lateral clamping device and longitudinal clamping device
The region exterior of formation.There are two limiting devices, length feed bar 1 to be arranged between limiting device for set on the outer wall of rotary knob rod 4.
Limiting device preferred rubber ball, it is ensured that screw rod is not fallen off in the hole of feed screw.
Jig platform 5 is provided at least two limit holes 14 being mutually parallel, and a cunning is respectively set in each limit hole 14
Dynamic gag lever post 7, and slide gag lever post 7 and be arranged in the region that lateral clamping device and longitudinal clamping device are formed, and slide limit
Position bar 7 can be moved along the transverse direction of component to be processed in this region, slided 7 one end threaded of gag lever post, passed through spiral shell
Mother connect with jig platform 5, and sliding gag lever post 7 can be slided in 5 horizontal direction of jig platform, by the sliding for sliding gag lever post 7
It can be achieved to the width of workpieces processing and the adjustment of workpieces processing quantity.
Hold-down apertures 11, lateral mounting hole 12, longitudinally mounted hole 13 and limit hole 14 are all strips, convenient for being fixed on
The component adjustment movement of top.Actually lateral mounting hole 12 and longitudinally mounted hole 13 are vertically disposed, hold-down apertures 11 and limit
Position hole 14 is vertically disposed, and hold-down apertures 11 and limit hole 14 have interconnected part.
In use, grip block cooperation fixing bolt 2 in Workpiece length direction and width direction to carrying out just made of shaped steel
Step clamps, then pushes clamping plate 6 to further being stepped up in Workpiece length direction and width direction by turn knob bar 4；
Hold-down bolt 8 coordinates pressure plate 9 to stepping up on thickness of workpiece direction.
The clamp structure is simple, has good versatility, is realized to strip sheet metal by pressure plate and clamping plate
Component is effectively clamped, and sliding the range of gag lever post and the length of hold-down bolt by adjusting can realize to clamping components quantity
Adjustment, promote the working efficiency of drilling machine, improve the machining accuracy of workpiece.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, which is characterized in that including jig platform
(5), lateral clamping device and longitudinal clamping device are provided on the jig platform (5), and lateral clamping device can be along
The transverse direction of component to be processed is moved, and longitudinal clamping device can be moved along the longitudinal direction of component to be processed, in fixture
Platform (5) is provided with pressing device, and pressing device is arranged in the region that lateral clamping device and longitudinal clamping device are formed, and
Pressing device can be moved along the longitudinal direction of component to be processed in this region.
2. it is according to claim 1 a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, it is special
Sign is that the longitudinal direction clamping device includes longitudinal grip block (10), and longitudinal grip block (10) connect simultaneously with jig platform (5)
And it can be moved along the longitudinal direction of component to be processed.
3. it is according to claim 2 a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, it is special
Sign is, length feed bar (1) is provided on the longitudinal direction grip block (10), and length feed bar (1) passes through longitudinal grip block
(10) it and can be moved along the longitudinal direction of component to be processed relative to longitudinal grip block (10).
4. it is according to claim 3 a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, it is special
Sign is, the end of length feed bar (1) towards the component to be processed is fixed with clamping plate (6), and clamping plate (6) is towards to be added
The surface of work component is provided with non-skid band.
5. it is according to claim 3 a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, it is special
Sign is that the outer wall of the length feed bar (1) is fixed with rotary knob rod (4), and rotary knob rod (4) passes through length feed bar (1), and revolves
The region exterior formed in lateral clamping device and longitudinal clamping device is arranged in button bar (4).
6. it is according to claim 5 a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, it is special
Sign is that there are two limiting devices, length feed bar (1) to be arranged between limiting device for set on the outer wall of the rotary knob rod (4).
7. it is according to claim 1 a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, it is special
Sign is, the transverse direction clamping device includes lateral grip block (3), and lateral grip block (3) connect with jig platform (5) and
It can be moved along the transverse direction of component to be processed.
8. it is according to claim 1 a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, it is special
Sign is, the jig platform (5) is provided with sliding gag lever post (7), and slide gag lever post (7) be arranged in lateral clamping device and
In the region that longitudinal clamping device is formed, and slide gag lever post (7) can in this region along component to be processed laterally into
Row movement.
9. it is according to claim 8 a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped, it is special
Sign is that the quantity of the sliding gag lever post (7) is at least two, and motion track is mutually parallel.
10. one kind as claimed in any of claims 1 to 9 is based on pressing from both sides the multiple rows of pole of strip sheet metal
The fixture held, which is characterized in that the pressing device includes hold-down bolt (8) and pressure plate (9), and pressure plate (9) is sleeved on pressure
On tight bolt (8), hold-down bolt (8) bottom end is inserted into jig platform (5) and can be in this region along the vertical of component to be processed
To being moved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721868596.2U CN207616172U (en) | 2017-12-27 | 2017-12-27 | It is a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721868596.2U CN207616172U (en) | 2017-12-27 | 2017-12-27 | It is a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207616172U true CN207616172U (en) | 2018-07-17 |
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ID=62830168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721868596.2U Active CN207616172U (en) | 2017-12-27 | 2017-12-27 | It is a kind of based on the fixture that the multiple rows of pole of strip sheet metal is clamped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207616172U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676901A (en) * | 2020-12-08 | 2021-04-20 | 重庆机电职业技术大学 | Automatic feeding machine for milling machine machining of steel plate materials |
| CN115070328A (en) * | 2022-08-22 | 2022-09-20 | 中国核工业二四建设有限公司 | Welding supporting seat, welding platform and using method |
-
2017
- 2017-12-27 CN CN201721868596.2U patent/CN207616172U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112676901A (en) * | 2020-12-08 | 2021-04-20 | 重庆机电职业技术大学 | Automatic feeding machine for milling machine machining of steel plate materials |
| CN115070328A (en) * | 2022-08-22 | 2022-09-20 | 中国核工业二四建设有限公司 | Welding supporting seat, welding platform and using method |
| CN115070328B (en) * | 2022-08-22 | 2022-11-04 | 中国核工业二四建设有限公司 | Welding supporting seat, welding platform and using method |
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