CN209515968U - A kind of filter cavity clamp for machining - Google Patents
A kind of filter cavity clamp for machining Download PDFInfo
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- CN209515968U CN209515968U CN201920543089.4U CN201920543089U CN209515968U CN 209515968 U CN209515968 U CN 209515968U CN 201920543089 U CN201920543089 U CN 201920543089U CN 209515968 U CN209515968 U CN 209515968U
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Abstract
The utility model relates to clamp arts, in particular a kind of filter cavity clamp for machining, including shell, mounting shell is slidably connected on the inside of the shell, ratchet bar is slidably connected on the inside of the mounting shell, pull rod is fixedly connected on the left of the ratchet bar, the first spring is fixedly connected on the left of the mounting shell, the first spring other end is slidably connected with the ratchet bar, limited block is slidably connected on the right side of the ratchet bar, mounting plate is fixedly connected on the right side of the limited block, slide bar is slidably connected on the inside of the mounting plate, the top end of sliding rod is fixedly connected with limit plate, the slide bar bottom end is fixedly connected with pressing plate, the pressing plate top is fixedly connected with second spring, in the utility model, pass through the pressing plate of setting, second spring, ratchet bar and pull rod, second spring can provide certain compression compensation, it improves and fixes Stability, the convenient fixation to filter, easy to operate, cost is relatively low, safe and reliable.
Description
Technical field
The utility model relates to clamp art, specially a kind of filter cavity clamp for machining.
Background technique
It is used to fix processing object during machine-building, is allowed to occupy correct position, to receive construction or testing
Device, also known as fixture, in a broad sense, any process in technical process, for rapidly, workpiece is easily and safely installed
Device, all can be described as fixture, such as welding fixture, inspection jig, assembling jig, machine tool fixture etc., wherein machine tool fixture is most
Be it is common, fixture is often simply called, when machining a workpiece on a machine tool, to enable the surface of workpiece to reach size as defined in drawing, several
What shape and with the technical requirements such as the mutual position accuracy of other surfaces, workpiece must be installed, be clipped before processing, fixture is logical
It is therefore, right often by setting element, clamping device, formed to knife induction element, indexing means, connecting element and clamp body etc.
A kind of demand of filter cavity clamp for machining is growing.
Currently there are most of filter cavity clamp for machining fixation be to be stepped up using threaded rod, it is traditional
Filter cavity clamp for machining is troublesome in poeration, is fixed up time-consuming and laborious, reduces working efficiency, and be easy to damage equipment, passes
The filter cavity clamp for machining of system be when in use it is fixed, when being processed to filter, can not be overturn, need
Device unitary rotation or disassembly rotation are wanted, it is cumbersome, it is inconvenient, therefore, a kind of filter is proposed regarding to the issue above
Cavity clamp for machining.
Utility model content
The purpose of this utility model is to provide a kind of filter cavity clamp for machining, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of filter cavity clamp for machining, including shell, the shell inside slidably connect mounting shell, the installation
Ratchet bar is slidably connected on the inside of shell, and pull rod is fixedly connected on the left of the ratchet bar, is fixedly connected on the left of the mounting shell
First spring, the first spring other end are slidably connected with the ratchet bar, slidably connect limit on the right side of the ratchet bar
Block, the limited block right side are fixedly connected with mounting plate, slide bar are slidably connected on the inside of the mounting plate, and the top end of sliding rod is solid
Surely it is connected with limit plate, the slide bar bottom end is fixedly connected with pressing plate, and the pressing plate top is fixedly connected with second spring, described
Second spring top is fixedly connected with the mounting plate, and fixed plate, the pull rod outside are fixedly connected on the right side of the mounting shell
It is fixedly connected with worm gear, connecting rod is rotatably connected on the inside of the housing top end, is fixedly connected with worm screw on the outside of the connecting rod,
The worm screw bottom end and the worm gear are intermeshed, and the connecting rod front end face is fixedly connected with handle.
Preferably, the mounting shell right side opening is equipped with sliding slot, the limited block and mounting plate with the sliding slot inner sidewall
It is slidably connected, the height of the sliding slot is equal with the height of the ratchet bar, is arranged on the left of the limited block in triangular shape, described
It is combined on the left of limited block with the ratchet bar.
Preferably, the motion profile of the limit plate is straight line dress, and the motion profile of limit plate is arranged in the mounting plate
On, the circumferential position of slide bar is arranged in the second spring.
Preferably, the motion profile of the pressing plate is linear, and the fixed plate is arranged on the motion profile of pressing plate, institute
State pressing plate bottom face area and the fixed plate top end face area equation.
Preferably, the pull rod runs through the shell, is slidably connected on the outside of the pull rod with the shell, the pull rod
Length is 1.2 times of the shell, and the circumferential position of pull rod is arranged in first spring.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, by the pressing plate of setting, second spring, ratchet bar and pull rod, mounting plate is pushed, then
Second spring pushes pressing plate that filter is fixed in fixed plate, and ratchet bar facilitates fixed device, quick to reset, and second spring
Certain compression compensation can be provided, fixed stability is improved, the convenient fixation to filter, easy to operate, cost is relatively low,
It is safe and reliable.
2, in the utility model, by the worm gear of setting, worm screw, shell and mounting shell, worm screw is driven by rotation handle
Rotation, so that mounting shell be driven to rotate, makes device is convenient to turn to the filter after fixation so that worm screw drives worm gear rotation
It is dynamic, facilitate the processing of filter, improve the service efficiency of device, operation easy to process improves processing efficiency, and by worm gear and
The self-locking property of worm screw improves the stability that device uses, convenient for operation.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model structure diagram.
In figure: 1- shell, 2- mounting shell, 3- ratchet bar, 4- pull rod, the first spring of 5-, 6- limited block, 7- mounting plate, 8-
Slide bar, 9- limit plate, 10- pressing plate, 11- second spring, 12- fixed plate, 13- worm gear, 14- connecting rod, 15- worm screw, 16- handle
Hand.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of filter cavity clamp for machining, including shell 1 slidably connect mounting shell 2 on the inside of the shell 1, convenient
Mounting shell 2 is overturn, slidably connects ratchet bar 3 on the inside of the mounting shell 2, facilitates fixed mounting plate 7,3 left side of ratchet bar
It is fixedly connected with pull rod 4, facilitates and resets mounting plate 7, be fixedly connected with the first spring 5, first bullet on the left of the mounting shell 2
5 other end of spring is slidably connected with the ratchet bar 3, and limited block 6 is slidably connected on the right side of the ratchet bar 3, and the limited block 6 is right
Side is fixedly connected with mounting plate 7, and slide bar 8 is slidably connected on the inside of the mounting plate 7, and 8 top of slide bar is fixedly connected limited
Position plate 9,8 bottom end of slide bar are fixedly connected with pressing plate 10, and 10 top of pressing plate is fixedly connected with second spring 11, and described the
Two springs, 11 top is fixedly connected with the mounting plate 7, improves the fixed stability of device, fixed company on the right side of the mounting shell 2
It is connected to fixed plate 12, worm gear 13 is fixedly connected on the outside of the pull rod 4,1 top inner side of shell is rotatably connected to connecting rod
14, worm screw 15 is fixedly connected on the outside of the connecting rod 14,15 bottom end of worm screw and the worm gear 13 are intermeshed, and facilitate dress
It sets and filter is overturn, easy to process, 14 front end face of connecting rod is fixedly connected with handle 16.
2 right side opening of mounting shell is equipped with sliding slot, and the limited block 6 and mounting plate 7 are slided with the sliding slot inner sidewall
Connection, the height of the sliding slot is equal with the height of the ratchet bar 3, is arranged on the left of the limited block 6 in triangular shape, the limit
Block 6 left side in position is combined with the ratchet bar 3, and this set is conducive to improve the device stabilization fixed to filter, improves dress
The convenience used is set, the motion profile of the limit plate 9 is straight line dress, and the movement rail of limit plate 9 is arranged in the mounting plate 7
On mark, the circumferential position of slide bar 8 is arranged in the second spring 11, and this set is conducive to improve fixation of the device to filter
Effect, improves the fixed stability of device, the motion profile of the pressing plate 10 be it is linear, the setting of fixed plate 12 is in pressing plate
On 10 motion profile, the 10 bottom face area of pressing plate and the 12 top end face area equation of fixed plate, this set are advantageous
In facilitating device that filter is fixed, convenient to use, the pull rod 4 runs through the shell 1,4 outside of pull rod
It is slidably connected with the shell 1, the length of the pull rod 4 is 1.2 times of the shell 1, and first spring 5 is arranged in pull rod
4 circumferential position, this set, which is conducive to facilitate, resets mounting plate 7, improves the convenience that device uses.
Workflow: the device when in use, depresses mounting plate 7, and mounting plate 7 passes through 11 band of limit plate 9 and second spring
Dynamic pressure plate 10 moves downward, and then limited block 6 slides on ratchet bar 3, and the first spring 5 pushes ratchet bar 3 to carry out limited block 6
Limit, second spring 11 push pressing plate 10 that filter is fixed in fixed plate 12 and improve fixed stability, convenient to filtering
The fixation of device, easy to operate, cost is relatively low, safe and reliable, and second spring 11 can provide certain compression compensation, no
Then pull pull rod 4 that ratchet bar 3 is driven to move downward when use, fast and easy resets mounting plate 7, and it is convenient to use, it is carrying out
When processing operation, connecting rod 14 is driven to be rotated by swing handle 16, connecting rod 14 drives worm screw 15 to rotate, 15 band of worm screw
Dynamic worm gear 13 rotates, and worm gear 13 drives mounting shell 2 to be rotated, and makes device is convenient to rotate to the filter after fixation, side
Just the processing of filter, improves the service efficiency of device, and operation easy to process improves processing efficiency, and passes through worm gear 13 and snail
The self-locking property of bar 15 improves the stability that device uses, convenient for operation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of filter cavity clamp for machining, including shell (1), it is characterised in that: slidably connected on the inside of the shell (1)
Mounting shell (2), mounting shell (2) inside slidably connect ratchet bar (3), are fixedly connected with drawing on the left of the ratchet bar (3)
Bar (4), mounting shell (2) left side are fixedly connected with the first spring (5), the first spring (5) other end and the ratchet
Item (3) is slidably connected, and slidably connects limited block (6) on the right side of the ratchet bar (3), is fixedly connected on the right side of the limited block (6)
Have mounting plate (7), is slidably connected slide bar (8) on the inside of the mounting plate (7), slide bar (8) top is fixedly connected with limit
Plate (9), slide bar (8) bottom end are fixedly connected with pressing plate (10), and pressing plate (10) top is fixedly connected with second spring
(11), second spring (11) top is fixedly connected with the mounting plate (7), is fixedly connected on the right side of the mounting shell (2)
Fixed plate (12), the outer side of shell are fixedly connected with worm gear (13), and shell (1) top inner side is rotatably connected to connecting rod
(14), it is fixedly connected with worm screw (15) on the outside of the connecting rod (14), worm screw (15) bottom end and the worm gear (13) are mutual
Engagement, connecting rod (14) front end face are fixedly connected with handle (16).
2. a kind of filter cavity clamp for machining according to claim 1, it is characterised in that: on the right side of the mounting shell (2)
Sliding slot is offered, the limited block (6) and mounting plate (7) are slidably connected with the sliding slot inner sidewall, the height of the sliding slot
It is equal with the height of the ratchet bar (3), it is arranged on the left of the limited block (6) in triangular shape, limited block (6) left side and institute
Ratchet bar (3) is stated to combine.
3. a kind of filter cavity clamp for machining according to claim 1, it is characterised in that: the fortune of the limit plate (9)
Dynamic rail mark is straight line dress, and the mounting plate (7) is arranged on the motion profile of limit plate (9), second spring (11) setting
Circumferential position in slide bar (8).
4. a kind of filter cavity clamp for machining according to claim 1, it is characterised in that: the movement of the pressing plate (10)
Track be it is linear, the fixed plate (12) is arranged on the motion profile of pressing plate (10), pressing plate (10) the bottom face area
With the fixed plate (12) top end face area equation.
5. a kind of filter cavity clamp for machining according to claim 1, it is characterised in that: the pull rod (4) runs through institute
It states shell (1), is slidably connected on the outside of the pull rod (4) with the shell (1), the length of the pull rod (4) is the shell (1)
1.2 times, circumferential position of first spring (5) setting in pull rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543089.4U CN209515968U (en) | 2019-04-19 | 2019-04-19 | A kind of filter cavity clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920543089.4U CN209515968U (en) | 2019-04-19 | 2019-04-19 | A kind of filter cavity clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209515968U true CN209515968U (en) | 2019-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920543089.4U Active CN209515968U (en) | 2019-04-19 | 2019-04-19 | A kind of filter cavity clamp for machining |
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| CN (1) | CN209515968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874064A (en) * | 2020-06-04 | 2020-11-03 | 湖北精工工业建筑系统有限公司 | Horizontal transportation movable support for metal roof board |
-
2019
- 2019-04-19 CN CN201920543089.4U patent/CN209515968U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111874064A (en) * | 2020-06-04 | 2020-11-03 | 湖北精工工业建筑系统有限公司 | Horizontal transportation movable support for metal roof board |
| CN111874064B (en) * | 2020-06-04 | 2022-03-18 | 湖北精工工业建筑系统有限公司 | Horizontal transportation movable support for metal roof board |
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