CN204235608U - A kind of clamping device - Google Patents
A kind of clamping device Download PDFInfo
- Publication number
- CN204235608U CN204235608U CN201420612244.0U CN201420612244U CN204235608U CN 204235608 U CN204235608 U CN 204235608U CN 201420612244 U CN201420612244 U CN 201420612244U CN 204235608 U CN204235608 U CN 204235608U
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- Prior art keywords
- slide
- fixedly connected
- slide block
- recess
- spring
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of clamping device, it is characterized in that, comprise holder, pneumatic means, slide, village's cover, the first spring, the first slide block, L-type support, the second slide block, the second spring, locking pressure plate, threaded rod and nut; Endoporus matched in clearance is overlapped in described pneumatic means upper piston rod and the interior village of installing of through hole; Described piston rod right-hand member is fixedly connected with slide; First spring and the first slide block are installed in the first recess on the right side of described holder upper end from left to right; In second recess, the second spring and the second slide block are installed from right to left on the left of described slide upper end; Described L-type support and the left end of locking pressure plate are all fixedly connected on holder right side; Described locking pressure plate gap is through the rectangular through-hole in the middle part of slide; Described slide right side is fixedly connected with locking support plate; The threaded rod that described locking support plate is fixedly connected with is connected with the waist-shaped hole in first nut, locking pressure plate, second nut screw connection from top to bottom successively.This apparatus structure is simple, and stable working, clamping effect is good, effectively can improve production efficiency.
Description
Technical field
The utility model relates to a kind of clamping device, is specifically related to a kind of clamping device of plastics Z-type material.
Background technology
Plastic door and windows profile production process is followed successively by shaping equipment on extruder, after Aftercooling device cooling, by draw-gear, product is pulled out, and obtains by cutting machine cut-out the shaped article meeting industry requirement.As shown in Figure 3 a kind of door and window on the plastic irregular profile used, its shape is Z-type structure, and structure does not specify, difficultly uses conventional gripping means grips; So this Z-type material is when cutting, can only adopts and be cut off by cutting machine with after palm compressing structure top plan, thus just can obtain a kind of product of scale lengths.It adopts artificial clamping, during cutting, this Z-type material causes rotating by producing certain moment under cutting force effect, also can there are strong vibrations simultaneously, the hand of such holding is easy to shaken wound and crush, so it is rare large to there is operation, clamping inefficiency, and it is large to there is operational danger, the problem that labour intensity is large.
Utility model content
Because the above-mentioned defect of prior art, the utility model object is to overcome the deficiencies in the prior art, and provide a kind of plastics Z-type material when cutting, structure is simple, easy to operate, can realize material Quick-clamped and stable firmly clamping device.
For realizing above-mentioned utility model object, the technical solution adopted in the utility model is as follows: a kind of clamping device, it is characterized in that, comprise holder, pneumatic means, slide, village's cover, the first spring, the first slide block, L-type support, the second slide block, the second spring, locking pressure plate, threaded rod and nut; Left support plate is fixedly connected with on the left of described holder; Described pneumatic means is fixedly mounted on left support plate; The through hole of horizontal direction is provided with in the middle part of described holder; Endoporus matched in clearance is overlapped in described pneumatic means upper piston rod and the interior village of installing of through hole; Described holder bottom righthand side is fixedly connected with right support plate; Be movably arranged in the horizontal notch on right support plate bottom described slide; Described piston rod right-hand member is fixedly connected with slide; The first recess of horizontal direction is had on the right side of described holder upper end; The first described spring and the first slide block are arranged in the first recess from left to right; The first described spring left end is fixedly connected with the first notched bottoms, and its right-hand member is fixedly connected with the first slide block left end; The second recess of horizontal direction is had on the left of described slide upper end; The second described spring and the second slide block and be arranged in the second recess from right to left; The second described spring right-hand member is fixedly connected with the second notched bottoms, and its left end is fixedly connected with the second slide block right-hand member; Described L-type support and the left end of locking pressure plate are all fixedly connected on holder right side; Described locking pressure plate is arranged on below L-type support; The rectangular through-hole of level is had in the middle part of described slide; Described locking pressure plate gap is through rectangular through-hole; Described slide right side is fixedly connected with locking support plate; Described locking support plate vertical direction is fixedly connected with threaded rod; Described threaded rod is connected with the waist-shaped hole in first nut, locking pressure plate, second nut screw connection from top to bottom successively.
Further, the intersection location of described L-type support interior angle has breach, and its breach intersects the clearance position of angle as contact, can avoid scratching problem to Z-type material knuckle position in clamping process.
Further, the first slide block and the second slide block all adopt elastomeric material, reduce impulsive force when the first slide block and the second slide block and Z-type material contact process, reduce damaging and scratch to Z-type material.
Further, the first described notch edge has the first horn mouth; The second described notch edge has the second horn mouth, and its first horn mouth and the second horn mouth are convenient to the upper and lower two easy automatic guides in position of Z-type material and are entered.
Compared with prior art, a kind of clamping device beneficial effect of providing of the utility model is as follows:
The first, this device adopts pneumatic control, clamp speeds block, and structure is simple, and easy to operate, security is good, can enhance productivity, and reduces the advantage of labour intensity spy; Because threaded rod is connected with the waist-shaped hole in first nut, locking pressure plate, second nut screw connection from top to bottom successively, by adjusting nut, holder and slide can also be fixed together simultaneously, realize double structure clamping, double structure is locking, clamping is more firm, strengthens stability and reliability;
The second, the piston rod of this device pneumatic means is led by village's cover endoporus thus slide is slided along notch horizontal on right support plate, and structure is reliable, can realize steadily clamping, can reduce the damage of instant impact to Z-type material;
3rd, first recess of this device and the second recess coordinate guide and limit respectively with upper and lower two positions of Z-type material, limit the rotation of its Z-type material completely;
Three, due to when cutting profile shapes, the problem that existence can shake and noise is large, and this device is by upper and lower two of the elastic compression Z-type material of spring, can play the effect of damping noise reduction; Also play locking simultaneously, make its clamping device remain unaffected with the clamped condition of Z-type material;
Four, this device is placed the location before the clamping of Z-type material by L-type support is convenient, uses operation simpler; The L-type interior angle of L-type support and two face close contacts at Z-type material L-type exterior angle, make clamping more firm simultaneously.
In a word, this device is simple to operate, and principle is reliable, stable working, and clamping effect is good, can damping noise reduction locking and effectively can improve production efficiency; Therefore, application prospect and promotional value is had.
annex explanation
The Z-type material releasing orientation structural representation of a kind of clamping device detailed description of the invention that Fig. 1 provides for the utility model.
The Z-type material clamped condition structural representation of a kind of clamping device detailed description of the invention that Fig. 2 provides for the utility model.
Fig. 3 is the A direction view in Fig. 1.
Detailed description of the invention
The utility model is done further in detail below in conjunction with embodiment and accompanying drawing, intactly illustrates:
As Figure 1-3, a kind of clamping device, comprises holder 2, pneumatic means (4), slide 7, village cover the 6, first spring 11, first slide block 13, L-type support 12, second slide block 14, second spring 23, locking pressure plate 9, threaded rod 10 and nut 11; Left support plate 3 is fixedly connected with on the left of described holder 2; Described pneumatic means 4 is fixedly mounted on left support plate 3; The through hole 206 of horizontal direction is provided with in the middle part of described holder 2; Described pneumatic means 4 upper piston rod 5 overlaps 6 endoporus matched in clearance with the interior village of installing of through hole 201; Described holder 2 bottom righthand side is fixedly connected with right support plate 20; Be movably arranged in the horizontal notch 202 on right support plate 20 bottom described slide 7; Described piston rod 5 right-hand member is fixedly connected with slide 7; The first recess 201 of horizontal direction is had on the right side of described holder 2 upper end; The first described spring 11 and the first slide block 13 are arranged in the first recess 201 from left to right; The first described spring 11 left end is fixedly connected with bottom the first recess 201, and its right-hand member is fixedly connected with the first slide block 13 left end; The second recess 701 of horizontal direction is had on the left of described slide 7 upper end; The second described spring 23 and the second slide block 14 and be arranged in the second recess 701 from right to left; The second described spring 23 right-hand member is fixedly connected with bottom the second recess 701, and its left end is fixedly connected with the second slide block 14 right-hand member; Described L-type support 12 and the left end of locking pressure plate 9 are all fixedly connected on holder 2 right side; Described locking pressure plate 9 is arranged on below L-type support 12; The rectangular through-hole 702 of level is had in the middle part of described slide 7; Described locking pressure plate 9 gap is through rectangular through-hole 702; Described slide 7 right side is fixedly connected with locking support plate 8; Described locking support plate 8 vertical direction is fixedly connected with threaded rod 10; Described threaded rod 10 is connected with waist-shaped hole 901, second nut 11 in first nut 11, locking pressure plate 9 from top to bottom successively; The intersection location of described L-type support 12 interior angle has breach 121; First slide block 13 and the second slide block 14 all adopt elastomeric material; The first described recess 201 edge has the first horn mouth 111; The second described recess 701 edge has the second horn mouth 221.
As Figure 1-3, the utility model is when clamping Z-type material 1 and using, first Z-type material 1 is placed on L-type support 12 horizontal plane, then Z-type material upper left end is inserted one section in the first recess 201 by the first horn mouth 111, restarting pneumatic means 4 makes piston rod 5 to left movement, such piston rod 5 pulls slide 7 steadily to slide along notch 202 horizontal on right support plate 20 left, continue motion again, Z-type material bottom right-hand member is inserted in the second recess 701 by the second horn mouth 221 guiding, slide 7 constantly continues to left movement, Z-type material upper left end and bottom right-hand member will contact with the second slide block 14 left end with the first slide block 13 right-hand member respectively, and constantly respectively the first spring 11 in the first recess 201 and the second recess 701 and the second spring 23 are compressed, two springs are constantly made its elastic force strengthen by compressing, finally respectively upper and lower for Z-type material two positions are clamped under the resilient support effect of two springs, time its slide 7 is to left movement, slide 7 can drive locking pressure plate 9 together to left movement simultaneously, and threaded rod 10 will in locking pressure plate 9 relative horizontal movement in waist-shaped hole 901, when Z-type material is by after on two springs, the first slide block 13 and the second slide block 14 act on lower clamping, move downward by regulating the nut 10 above locking pressure plate 9, its upper and lower two nuts 10 are locked locking pressure plate 9 by threaded rod 10, thus make holder 2 and slide 7 be fixed together and can not mutually move, realize double structure clamping, double structure is locking.
Its first recess 201 of the utility model clamping device and its guide and limit of upper and lower two positions of the second recess 701 pairs of Z-type materials 1 as Figure 1-3, limit the rotation of its Z-type material 1 completely, when cutting Z-type material 1, can shake, the problem that noise is large, by spring supporting effect, the effect of damping noise reduction can be played; Also play locking simultaneously, thus make its clamping device remain unaffected with the clamped condition of Z-type material 1.
As Figure 1-3, the utility model, when unclamping Z-type material 1 and using, unscrews nut 10 on the upside of locking pressure plate 9, restarts pneumatic means 4 and piston rod 5 is moved right, and the same when its principle and clamping, just motion is contrary, can automatically unclamp.
Finally be necessary described herein: above embodiment is only for being described in more detail the technical solution of the utility model; can not be interpreted as the restriction to the utility model protection domain, some nonessential improvement that those skilled in the art makes according to foregoing of the present utility model and adjustment all belong to protection domain of the present utility model.
Claims (4)
1. a clamping device, it is characterized in that, comprise holder (2), pneumatic means (4), slide (7), village's cover (6), the first spring (11), the first slide block (13), L-type support (12), the second slide block (14), the second spring (23), locking pressure plate (9), threaded rod (10) and nut (11); Described holder (2) left side is fixedly connected with left support plate (3); Described pneumatic means (4) is fixedly mounted on left support plate (3); Described holder (2) middle part is provided with the through hole (206) of horizontal direction; Described pneumatic means (4) upper piston rod (5) overlaps (6) endoporus matched in clearance with the interior village of installing of through hole (201); Described holder (2) bottom righthand side is fixedly connected with right support plate (20); Described slide (7) bottom is movably arranged in the horizontal notch (202) on right support plate (20); Described piston rod (5) right-hand member is fixedly connected with slide (7); First recess (201) of horizontal direction is had on the right side of described holder (2) upper end; Described the first spring (11) and the first slide block (13) are arranged in the first recess (201) from left to right; Described the first spring (11) left end is fixedly connected with the first recess (201) bottom, and its right-hand member is fixedly connected with the first slide block (13) left end; Second recess (701) of horizontal direction is had on the left of described slide (7) upper end; Described the second spring (23) and the second slide block (14) and be arranged in the second recess (701) from right to left; Described the second spring (23) right-hand member is fixedly connected with the second recess (701) bottom, and its left end is fixedly connected with the second slide block (14) right-hand member; Described L-type support (12) and the left end of locking pressure plate (9) are all fixedly connected on holder (2) right side; Described locking pressure plate (9) is arranged on L-type support (12) below; Described slide (7) middle part has the rectangular through-hole (702) of level; Described locking pressure plate (9) gap is through rectangular through-hole (702); Described slide (7) right side is fixedly connected with locking support plate (8); Described locking support plate (8) vertical direction is fixedly connected with threaded rod (10); Described threaded rod (10) is connected with the waist-shaped hole (901) in first nut (11), locking pressure plate (9), second nut (11) from top to bottom successively.
2. a kind of clamping device as claimed in claim 1, is characterized in that: the intersection location of described L-type support (12) interior angle has breach (121).
3. a kind of clamping device as claimed in claim 2, is characterized in that: the first slide block (13) and the second slide block (14) all adopt elastomeric material.
4. a kind of clamping device as claimed in claim 3, is characterized in that: described the first recess (201) edge has the first horn mouth (111); Described the second recess (701) edge has the second horn mouth (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612244.0U CN204235608U (en) | 2014-10-22 | 2014-10-22 | A kind of clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612244.0U CN204235608U (en) | 2014-10-22 | 2014-10-22 | A kind of clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204235608U true CN204235608U (en) | 2015-04-01 |
Family
ID=52765158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420612244.0U Expired - Fee Related CN204235608U (en) | 2014-10-22 | 2014-10-22 | A kind of clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204235608U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252681A (en) * | 2015-11-28 | 2016-01-20 | 渝北区千里马模具加工厂 | Device for removing burrs of lumpy rubber workpiece |
| CN107186790A (en) * | 2017-06-08 | 2017-09-22 | 惠安县灿鑫新材料科技有限公司 | A kind of fixed-length cut-off equipment for large-diameter pipeline |
| CN109333031A (en) * | 2018-12-08 | 2019-02-15 | 广西玉柴机器股份有限公司 | A kind of Oil Switch assembly tooling and its application method |
-
2014
- 2014-10-22 CN CN201420612244.0U patent/CN204235608U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105252681A (en) * | 2015-11-28 | 2016-01-20 | 渝北区千里马模具加工厂 | Device for removing burrs of lumpy rubber workpiece |
| CN105252681B (en) * | 2015-11-28 | 2017-06-23 | 渝北区千里马模具加工厂 | Niggerhead workpiece burr cleaning device |
| CN107186790A (en) * | 2017-06-08 | 2017-09-22 | 惠安县灿鑫新材料科技有限公司 | A kind of fixed-length cut-off equipment for large-diameter pipeline |
| CN109333031A (en) * | 2018-12-08 | 2019-02-15 | 广西玉柴机器股份有限公司 | A kind of Oil Switch assembly tooling and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |