CN208391542U - A kind of fixed clamp for milling machine - Google Patents
A kind of fixed clamp for milling machine Download PDFInfo
- Publication number
- CN208391542U CN208391542U CN201820969721.7U CN201820969721U CN208391542U CN 208391542 U CN208391542 U CN 208391542U CN 201820969721 U CN201820969721 U CN 201820969721U CN 208391542 U CN208391542 U CN 208391542U
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- CN
- China
- Prior art keywords
- clamping bar
- pull rod
- card slot
- mounting blocks
- milling machine
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Abstract
The utility model discloses a kind of fixed clamps for milling machine, including support plate, base assembly, first clamping bar, second clamping bar, first card slot, first detent component, second detent component, first back-moving spring, rotation axis, first connecting rod, second card slot and slideway, the interior side opposite ends of the support plate are uniformly provided with the second card slot, the top side opposite ends of the support plate are fixedly installed with slideway, one end of the slideway is equipped with the first clamping bar by rotation axis, the inside of first clamping bar is equipped with first back-moving spring, the top of the first back-moving spring is fixedly connected with the bottom of the second clamping bar, the inner wall side of second clamping bar is uniformly provided with the first card slot, the top side of first clamping bar is equipped with the first detent component, the top side and L-type link block of first clamping bar One end be fixedly connected, which adapts to various sizes of workpiece, and good damping effect substantially increases the convenience used.
Description
Technical field
The utility model relates to milling machine technical field, specially a kind of fixed clamp for milling machine.
Background technique
Milling machine is the lathe for carrying out Milling Process to workpiece with milling cutter, is a kind of widely used lathe, can on milling machine
To process plane, groove, divide tooth part, helical surface and various curved surfaces, furthermore, it may also be used for revolving body surface, inner hole
Process and carry out cutting work etc., at work, on the table or on the attachmentes such as dividing head, milling cutter rotates to be workpiece dress milling machine
Main motion is aided with the feed motion of workbench or milling head, and workpiece can be obtained required finished surface, due to being that multiple-cutting-edge is discontinuously cut
It cuts, thus the productivity of milling machine is higher, in the course of work of milling machine, fixture plays critically important effect, in the prior art
The fixed clamp of milling machine does not adapt to various sizes of workpiece, more troublesome, while fixture needs to bear in using engineering
The weight of workpiece, fixture do not have certain damping effect, and therefore, designing a kind of fixed clamp for milling machine is that have very much must
It wants.
Utility model content
The purpose of this utility model is to provide a kind of fixed clamps for milling machine, to solve in above-mentioned background technique
The problem of proposition.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of for the fixed of milling machine
Fixture, including support plate, base assembly, the first clamping bar, the second clamping bar, the first card slot, the first detent component, the second detent group
Part, first back-moving spring, rotation axis, first connecting rod, the second card slot and slideway, the interior side opposite ends of the support plate
It is uniformly provided with the second card slot, the top side opposite ends of the support plate are fixedly installed with slideway, the slideway
One end is equipped with the first clamping bar by rotation axis, and the inside of first clamping bar is equipped with first back-moving spring, and described first is multiple
The top of position spring is fixedly connected with the bottom of the second clamping bar, and the inner wall side of second clamping bar is uniformly provided with the first card
Slot, the top side of first clamping bar are equipped with the first detent component；
The first detent component includes L-type link block, the second connecting rod, second back-moving spring, backing plate, the first installation
Block, fixture block, the first pull rod and third reset spring, the fixed company of the top side of first clamping bar and one end of L-type link block
It connects, the top of the L-type link block and the bottom of the second connecting rod are glued, and it is multiple that the inside of second connecting rod is equipped with second
Position spring, the top of the second back-moving spring and the bottom of backing plate connect, the bottom at the top of the backing plate and the first mounting blocks
Portion's connection, one end of first mounting blocks are equipped with the first pull rod, and one end of first pull rod passes through the first mounting blocks one
Side outer wall is connect with fixture block, and third reset spring is socketed on first pull rod, and described fixture block one end passes through the first mounting blocks
Other side outer wall is matched with the first card slot, and the bottom side of first clamping bar is equipped with first connecting rod, and described first connects
One end of extension bar is equipped with the second detent component；
The second detent component includes the second pull rod, the second mounting blocks, slide plate, the 4th reset spring and sliding block, described
One end of first connecting rod is connect with slide plate, is equipped with the second mounting blocks at the top center position of the slide plate, and described second
Second pull rod is installed, the bottom of second pull rod is matched with the second card slot, the bottom of the slide plate at the top of mounting blocks
Side opposite ends are mounted on sliding block, and the sliding block is matched with slideway, and the bottom of the support plate is equipped with base assembly；
The base assembly includes connecting plate, fixed column, fixing groove, pedestal, shock-absorption air bag and damping spring, the support
The bottom of plate and the top of connecting plate connect, and the bottom side opposite ends of the connecting plate are mounted on fixed column, described solid
The bottom of fixed column is connect with pedestal, and the top side opposite ends of the pedestal offer fixing groove, the fixing groove and solid
Fixed column matches, and is equipped with shock-absorption air bag by seccotine between the fixing groove, and the bottom of the shock-absorption air bag is uniformly fixed
It is connected with damping spring.
Further, a side surface of first clamping bar and the second clamping bar is equipped with rubber protecting jacket, second folder
Rubber pad is installed at the top of bar.
Further, the bottom of the pedestal is equipped with yielding rubber pad, the bottom of the yielding rubber pad by seccotine
Portion is equipped with non-slip mat by seccotine, and the bottom of the non-slip mat is evenly arranged with cavity.
Further, the bottom end of first pull rod and the second pull rod is mounted on silica gel head.
Further, the inside of second mounting blocks is equipped with the 4th reset spring, the 4th reset spring socket
On the second pull rod.
Further, the middle position of second mounting blocks offers through-hole, and the bottom of second pull rod is successively
It is connected to inside through-hole and slide plate and the second card slot.
Compared with prior art, the utility model beneficial effect achieved is:
1. workpiece to be processed is put on the supporting plate, the first pull rod is pulled, so that fixture block exits the first card slot, mobile the
Two clamping bars adjust to height required for workpiece, unclamp the first pull rod, and under the action of third reset spring, fixture block enters the
In one card slot, the second pull rod is pulled, it is made to exit the second card slot, so that slide plate is slided on slideway by sliding block, passes through first
Connecting rod drives the movement of the first clamping bar, adjusts to width required for workpiece, the second pull rod is unclamped, in the work of the 4th reset spring
Under, second pull rod one end is entered in the second card slot, is clamped various sizes of workpiece by the first clamping bar and the second clamping bar, is made
With conveniently；
2. workpiece is put on the supporting plate, it is pressed down against support plate, pressure is passed to by pedestal by fixed column, by subtracting
Shake air bag relieves stress bring vibration influence, and damping spring moves up and down, and absorbs part vibration influence, improves the damping of fixture
Effect.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the first detent component structure diagram of the utility model；
Fig. 3 is the second detent component structure diagram of the utility model；
Fig. 4 is the base assembly structural schematic diagram of the utility model；
In figure: 1, support plate；2, base assembly；21, connecting plate；22, fixed column；23, fixing groove；24, pedestal；25, subtract
Shake air bag；26, damping spring；3, the first clamping bar；4, the second clamping bar；5, the first card slot；6, the first detent component；61, L-type connects
Block；62, the second connecting rod；63, second back-moving spring；64, backing plate；65, the first mounting blocks；66, fixture block；67, the first pull rod；
68, third reset spring；7, the second detent component；71, the second pull rod；72, the second mounting blocks；73, slide plate；74, the 4th resets
Spring；75, sliding block；8, first back-moving spring；9, rotation axis；10, first connecting rod；11, the second card slot；12, slideway.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of fixed clamp for milling machine, including
Support plate 1, base assembly 2, the first clamping bar 3, the second clamping bar 4, the first card slot 5, the first detent component 6, the second detent component 7,
First back-moving spring 8, rotation axis 9, first connecting rod 10, the second card slot 11 and slideway 12, the interior side corresponding two of support plate 1
End is uniformly provided with the second card slot 11, and the top side opposite ends of support plate 1 are fixedly installed with slideway 12, slideway 12
One end is equipped with the first clamping bar 3 by rotation axis 9, and the inside of the first clamping bar 3 is equipped with first back-moving spring 8, and first resets bullet
The top of spring 8 is fixedly connected with the bottom of the second clamping bar 4, and a side surface of the first clamping bar 3 and the second clamping bar 4 is equipped with rubber guarantor
The top of sheath, the second clamping bar 4 is equipped with rubber pad, plays a protective role to the first clamping bar 3 and the second clamping bar 4；Second clamping bar 4
Inner wall side be uniformly provided with the first card slot 5, the top side of the first clamping bar 3 is equipped with the first detent component 6；First detent
Component 6 include L-type link block 61, the second connecting rod 62, second back-moving spring 63, backing plate 64, the first mounting blocks 65, fixture block 66,
The top side of first pull rod 67 and third reset spring 68, the first clamping bar 3 is fixedly connected with one end of L-type link block 61, L-type
The top of link block 61 and the bottom of the second connecting rod 62 are glued, and the inside of the second connecting rod 62 is equipped with second back-moving spring
63, the top of second back-moving spring 63 is connect with the bottom of backing plate 64, and the bottom of the top of backing plate 64 and the first mounting blocks 65 connects
It connects, one end of the first mounting blocks 65 is equipped with the first pull rod 67, and one end of the first pull rod 67 passes through outside 65 side of the first mounting blocks
Wall is connect with fixture block 66, third reset spring 68 is socketed on the first pull rod 67, it is another that 66 one end of fixture block passes through the first mounting blocks 65
Side outer wall is matched with the first card slot 5, and the bottom side of the first clamping bar 3 is equipped with first connecting rod 10, first connecting rod 10
One end the second detent component 7 is installed；Second detent component 7 includes the second pull rod 71, the second mounting blocks 72, slide plate 73, the
One end of four reset springs 74 and sliding block 75, first connecting rod 10 is connect with slide plate 73, is pacified at the top center position of slide plate 73
Equipped with the second mounting blocks 72, the top of the second mounting blocks 72 is equipped with the second pull rod 71, the first pull rod 67 and the second pull rod 71
Bottom end is mounted on silica gel head, plays protecting effect to the first pull rod 67 and the second pull rod 71；The bottom of second pull rod 71
It is matched with the second card slot 11, the inside of the second mounting blocks 72 is equipped with the 4th reset spring 74, the socket of the 4th reset spring 74
It is chimeric with the second card slot 11 convenient for the second pull rod 71 on the second pull rod 71；The middle position of second mounting blocks 72 offers
Through-hole, the bottom of the second pull rod 71 sequentially passes through to be connected to inside through-hole and slide plate 73 and the second card slot 11, is convenient for detent；Slide plate 73
Bottom side opposite ends be mounted on sliding block 75, sliding block 75 is matched with slideway 12, and the bottom of support plate 1 is equipped with pedestal
Component 2；Base assembly 2 includes connecting plate 21, fixed column 22, fixing groove 23, pedestal 24, shock-absorption air bag 25 and damping spring 26,
The bottom of support plate 1 is connect with the top of connecting plate 21, and the bottom side opposite ends of connecting plate 21 are mounted on fixed column 22,
The bottom of fixed column 22 is connect with pedestal 24, and the bottom of pedestal 24 is equipped with yielding rubber pad, yielding rubber pad by seccotine
Bottom non-slip mat is equipped with by seccotine, the bottom of non-slip mat is evenly arranged with cavity, increase fixture damping and slide-prevention effect
Fruit；The top side opposite ends of pedestal 24 offer fixing groove 23, and fixing groove 23 is matched with fixed column 22, fixing groove 23
Between shock-absorption air bag 25 is equipped with by seccotine, the bottom of shock-absorption air bag 25 is uniformly fixedly connected with damping spring 26；Work
Principle: workpiece to be processed is placed in support plate 1, pulls the first pull rod 67, so that fixture block 66 exits the first card slot 5, it is mobile
Second clamping bar 4 adjusts to height required for workpiece, unclamps the first pull rod 67, under the action of third reset spring 68, fixture block
66 enter in the first card slot 5, pull the second pull rod 71, it is made to exit the second card slot 11, so that slide plate 73 is by sliding block 75 in cunning
It is slided on road 12, the movement of the first clamping bar 3 is driven by first connecting rod 10, adjusts to width required for workpiece, unclamps second
Pull rod 71, under the action of the 4th reset spring 74,71 one end of the second pull rod is entered in the second card slot 11, passes through the first clamping bar
3 and second clamping bar 4 clamp various sizes of workpiece, it is easy to use；When workpiece is placed in support plate 1, it is pressed down against support plate 1,
Pressure is passed into pedestal 24 by fixed column 22, bring vibration influence, damping spring are relieved stress by shock-absorption air bag 25
26 move up and down, and absorb part vibration influence, improve the damping effect of fixture.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of fixed clamp for milling machine, including support plate (1), base assembly (2), the first clamping bar (3), the second clamping bar
(4), the first card slot (5), the first detent component (6), the second detent component (7), first back-moving spring (8), rotation axis (9),
One connecting rod (10), the second card slot (11) and slideway (12), it is characterised in that: the interior side of the support plate (1) corresponding two
End is uniformly provided with the second card slot (11), and the top side opposite ends of the support plate (1) are fixedly installed with slideway
(12), one end of the slideway (12) is equipped with the first clamping bar (3) by rotation axis (9), the inside peace of first clamping bar (3)
Equipped with first back-moving spring (8), the top of the first back-moving spring (8) is fixedly connected with the bottom of the second clamping bar (4), described
The inner wall side of second clamping bar (4) is uniformly provided with the first card slot (5), and the top side of first clamping bar (3) is equipped with
One detent component (6)；
The first detent component (6) includes L-type link block (61), the second connecting rod (62), second back-moving spring (63), backing plate
(64), the first mounting blocks (65), fixture block (66), the first pull rod (67) and third reset spring (68), first clamping bar (3)
Top side is fixedly connected with the one end of L-type link block (61), the top and the second connecting rod (62) of the L-type link block (61)
Bottom be glued, the inside of second connecting rod (62) is equipped with second back-moving spring (63), the second back-moving spring
(63) top is connect with the bottom of backing plate (64), and the top of the backing plate (64) is connect with the bottom of the first mounting blocks (65),
One end of first mounting blocks (65) is equipped with the first pull rod (67), and one end of first pull rod (67) passes through the first installation
Block (65) side outer wall is connect with fixture block (66), is socketed with third reset spring (68), the card on first pull rod (67)
Block (66) one end passes through the first mounting blocks (65) other side outer wall and matches with the first card slot (5), the bottom of first clamping bar (3)
Portion side is equipped with first connecting rod (10), and one end of the first connecting rod (10) is equipped with the second detent component (7)；
The second detent component (7) includes the second pull rod (71), the second mounting blocks (72), slide plate (73), the 4th reset spring
(74) it is connect with sliding block (75), one end of the first connecting rod (10) with slide plate (73), the top center of the slide plate (73)
It is equipped at position the second mounting blocks (72), is equipped with the second pull rod (71) at the top of second mounting blocks (72), described
The bottom of two pull rods (71) is matched with the second card slot (11), and the bottom side opposite ends of the slide plate (73) are mounted on cunning
Block (75), the sliding block (75) match with slideway (12), and the bottom of the support plate (1) is equipped with base assembly (2)；
The base assembly (2) includes connecting plate (21), fixed column (22), fixing groove (23), pedestal (24), shock-absorption air bag (25)
It is connect with the bottom of damping spring (26), the support plate (1) with the top of connecting plate (21), the bottom of the connecting plate (21)
Side opposite ends are mounted on fixed column (22), and the bottom of the fixed column (22) is connect with pedestal (24), the pedestal
(24) top side opposite ends offer fixing groove (23), and the fixing groove (23) matches with fixed column (22), institute
It states and is equipped with shock-absorption air bag (25) between fixing groove (23) by seccotine, the bottom of the shock-absorption air bag (25) is uniformly fixed to be connected
It is connected to damping spring (26).
2. a kind of fixed clamp for milling machine according to claim 1, it is characterised in that: first clamping bar (3)
Rubber protecting jacket is installed with a side surface of the second clamping bar (4), rubber pad is installed at the top of second clamping bar (4).
3. a kind of fixed clamp for milling machine according to claim 1, it is characterised in that: the bottom of the pedestal (24)
Portion is equipped with yielding rubber pad by seccotine, and the bottom of the yielding rubber pad is equipped with non-slip mat by seccotine, described
The bottom of non-slip mat is evenly arranged with cavity.
4. a kind of fixed clamp for milling machine according to claim 1, it is characterised in that: first pull rod (67)
Silica gel head is mounted on the bottom end of the second pull rod (71).
5. a kind of fixed clamp for milling machine according to claim 1, it is characterised in that: second mounting blocks
(72) inside is equipped with the 4th reset spring (74), and the 4th reset spring (74) is socketed on the second pull rod (71).
6. a kind of fixed clamp for milling machine according to claim 1, it is characterised in that: second mounting blocks
(72) middle position offers through-hole, and the bottom of second pull rod (71) sequentially passes through through-hole and slide plate (73) and second
Connection inside card slot (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820969721.7U CN208391542U (en) | 2018-06-22 | 2018-06-22 | A kind of fixed clamp for milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820969721.7U CN208391542U (en) | 2018-06-22 | 2018-06-22 | A kind of fixed clamp for milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208391542U true CN208391542U (en) | 2019-01-18 |
Family
ID=65132093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820969721.7U Active CN208391542U (en) | 2018-06-22 | 2018-06-22 | A kind of fixed clamp for milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208391542U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900236A (en) * | 2019-09-18 | 2020-03-24 | 佛山市尚为传动科技有限公司 | Machine tool fourth shaft applied to robot |
| CN112642886A (en) * | 2020-12-08 | 2021-04-13 | 苏州法那科智能装备有限公司 | Rear material blocking device of fine adjustment type bending machine |
| CN112701499A (en) * | 2020-11-16 | 2021-04-23 | 广西电网有限责任公司南宁供电局 | Emergency guarantee communication power supply clamping device |
| CN112847008A (en) * | 2021-01-11 | 2021-05-28 | 安徽金川防水防腐新型材料有限公司 | Floor processing device with waterproof pad and production process thereof |
| CN113649623A (en) * | 2021-07-16 | 2021-11-16 | 郑州郑飞机械有限责任公司 | Multifunctional workpiece clamping and fixing device for drilling machine |
-
2018
- 2018-06-22 CN CN201820969721.7U patent/CN208391542U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900236A (en) * | 2019-09-18 | 2020-03-24 | 佛山市尚为传动科技有限公司 | Machine tool fourth shaft applied to robot |
| CN112701499A (en) * | 2020-11-16 | 2021-04-23 | 广西电网有限责任公司南宁供电局 | Emergency guarantee communication power supply clamping device |
| CN112701499B (en) * | 2020-11-16 | 2023-01-06 | 广西电网有限责任公司南宁供电局 | Emergency guarantee communication power supply clamping device |
| CN112642886A (en) * | 2020-12-08 | 2021-04-13 | 苏州法那科智能装备有限公司 | Rear material blocking device of fine adjustment type bending machine |
| CN112847008A (en) * | 2021-01-11 | 2021-05-28 | 安徽金川防水防腐新型材料有限公司 | Floor processing device with waterproof pad and production process thereof |
| CN113649623A (en) * | 2021-07-16 | 2021-11-16 | 郑州郑飞机械有限责任公司 | Multifunctional workpiece clamping and fixing device for drilling machine |
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