CN220783583U - Mounting fixture for machining - Google Patents
Mounting fixture for machining Download PDFInfo
- Publication number
- CN220783583U CN220783583U CN202322054222.9U CN202322054222U CN220783583U CN 220783583 U CN220783583 U CN 220783583U CN 202322054222 U CN202322054222 U CN 202322054222U CN 220783583 U CN220783583 U CN 220783583U
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- Prior art keywords
- fixedly connected
- movable plate
- plates
- groove
- machining
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- 238000003754 machining Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 230000002457 bidirectional effect Effects 0.000 description 7
- 230000006872 improvement Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Jigs For Machine Tools (AREA)
Abstract
The utility model relates to the technical field of part clamps, in particular to a fixing clamp for machining, which comprises a base, wherein the top of the base is fixedly connected with a mounting rail, and two sliding plates are connected onto the mounting rail in a sliding manner; the two support plates are respectively and fixedly connected to the tops of the two sliding plates; according to the utility model, the movable plate can be pulled by hand to move out of the groove, the movable plate is moved to drive the telescopic rod to stretch until the top end of the telescopic rod moves out of the groove, the telescopic rod stretches to drive the reset spring to stretch and elastically deform, then the movable plate is rotated to drive the clamping plate and the V-shaped clamp to exchange positions, the movable plate is loosened, the reset spring in the stretching state drives the telescopic rod and the movable plate to reset, so that the movable plate enters the groove, the clamping plate can clamp square parts, the V-shaped clamp is suitable for clamping cylindrical parts, the replacement of two clamps is facilitated, and the clamping of different shapes is facilitated.
Description
Technical Field
The utility model relates to the technical field of part clamps, in particular to a fixing clamp for machining.
Background
The machining is to machine the workpiece through mechanical equipment, so that the appearance and the size of the workpiece are changed, and the workpiece is required to be clamped and fixed in the machining process.
The Chinese patent with the publication number of CN218081523U discloses a fixing clamp for machining, which comprises a base and a supporting component. The base includes main stage body and splint, main stage body top is provided with the recess, the recess both sides are provided with the guiding groove, guiding groove inside is provided with the guide block, splint install in the guide block top, splint one side is provided with the cardboard, and is adjacent the cardboard corresponds the setting, the supporting component includes telescopic link and centre gripping box.
Based on the above search in combination with the prior art findings:
when current processing the part of different shapes, need select the anchor clamps of adaptation according to the shape of part, when installing anchor clamps, most needs first pull down the anchor clamps that use now, then install the anchor clamps of adaptation, lead to the anchor clamps to change the process too loaded down with trivial details, and then be inconvenient for changing the clamp.
Disclosure of Invention
The present utility model is directed to a fixing clamp for machining, which solves the problems set forth in the background art.
The technical scheme of the utility model is as follows: the fixing clamp for machining comprises a base, wherein the top of the base is fixedly connected with a mounting rail, and two sliding plates are connected to the mounting rail in a sliding manner;
the two support plates are fixedly connected to the tops of the two sliding plates respectively, the tops of the two support plates are provided with grooves, movable plates are fixedly connected to the bottoms of the two grooves in a sliding mode, one sides of the two movable plates, which are close to each other, are fixedly connected with fixing rods, one ends of the two fixing rods are fixedly connected with clamping plates, one sides of the two movable plates, which are far away from each other, are fixedly connected with mounting rods, one ends of the two mounting rods are fixedly connected with V-shaped clamps, storage grooves are formed in the inner walls of the bottoms of the two grooves, telescopic rods are fixedly connected to the bottoms of the two movable plates in a rotating mode, and the bottoms of the two telescopic rods are fixedly connected to the inner walls of the bottoms of the storage grooves respectively.
Preferably, two return springs are sleeved on the telescopic rods, and two ends of each return spring are fixedly connected with the supporting plate and the telescopic rods respectively.
Preferably, two sides of the clamping plates, which are close to each other, are fixedly connected with anti-slip pads, and a plurality of ripple grooves are formed in one side of each of the two anti-slip pads.
Preferably, the top fixedly connected with servo motor of installation track, servo motor's output is connected with two-way threaded rod through the shaft coupling, and two backup pads all spiro union are on two-way threaded rod.
Preferably, the top fixedly connected with four bracing pieces of base, the top of four bracing pieces is fixedly connected with jointly and places the board.
Preferably, the top of the placing plate is provided with a mounting groove, and the inner walls of the two sides of the mounting groove are provided with arc grooves.
The utility model provides a fixing clamp for machining through improvement, which has the following improvement and advantages compared with the prior art:
according to the utility model, the movable plate is pulled by hand to move out of the groove, the movable plate moves to drive the telescopic rod to stretch until the top end of the telescopic rod moves out of the groove, the telescopic rod stretches to drive the reset spring to stretch and elastically deform, then the movable plate is rotated to drive the clamping plate and the V-shaped clamp to exchange positions, the movable plate is loosened, the reset spring in the stretching state drives the telescopic rod and the movable plate to reset, so that the movable plate enters the groove, the clamping plate can clamp square parts, the V-shaped clamp is suitable for clamping cylindrical parts, the replacement of two clamps is facilitated, and the clamping of different shapes is facilitated.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic view of the internal cross-sectional structure of the support plate of the present utility model;
FIG. 3 is a schematic view of the cleat and cleat engagement structure of the present utility model.
Reference numerals illustrate:
1. a base; 101. a mounting rail; 102. a slide plate; 103. a support plate; 104. a movable plate; 105. a fixed rod; 106. a clamping plate; 107. a mounting rod; 108. a V-shaped clip; 109. a telescopic rod; 110. a return spring; 111. an anti-slip pad; 2. a servo motor; 201. a two-way threaded rod; 3. a support rod; 301. placing a plate; 302. a mounting groove; 303. an arc-shaped groove.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a fixing clamp for machining through improvement, which comprises the following technical scheme:
as shown in fig. 1-3, a fixing clamp for machining comprises a base 1, wherein a mounting rail 101 is fixedly connected to the top of the base 1, two sliding plates 102 are connected to the mounting rail 101 in a sliding manner, and the fixing clamp further comprises;
the two support plates 103 are respectively and fixedly connected to the tops of the two sliding plates 102, grooves are formed in the tops of the two support plates 103, movable plates 104 are connected in the two grooves in a sliding mode, fixed rods 105 are fixedly connected to one sides of the two movable plates 104, clamping plates 106 are fixedly connected to one ends of the two fixed rods 105, mounting rods 107 are fixedly connected to one sides of the two movable plates 104, V-shaped clamps 108 are fixedly connected to one ends of the two mounting rods 107, storage grooves are formed in the inner walls of the bottoms of the two grooves, telescopic rods 109 are connected to the bottoms of the two movable plates 104 in a rotating mode, and the bottoms of the two telescopic rods 109 are fixedly connected to the inner walls of the bottoms of the storage grooves respectively; by means of the structure, the movable plate 104 is pulled out of the groove, and the movable plate 104 is rotated to drive the V-shaped clamp 108 and the clamping plate 106 to exchange positions, so that two clamps can be replaced conveniently, and clamping of different shapes is facilitated.
Further, two telescopic rods 109 are sleeved with return springs 110, and two ends of each return spring 110 are fixedly connected with the support plate 103 and the telescopic rods 109 respectively; by means of the structure, the movable plate 104 is conveniently driven to reset through the mutual matching of the telescopic rod 109 and the reset spring 110.
Further, the two clamping plates 106 are fixedly connected with the anti-slip pads 111 on the sides close to each other, and a plurality of ripple grooves are formed on one side of each of the two anti-slip pads 111; by means of the structure, the anti-skid function can be achieved through the arrangement of the anti-skid pad 111, and the anti-skid pad 111 is provided with the corrugated grooves, so that the anti-skid effect is improved.
Further, the top of the mounting rail 101 is fixedly connected with a servo motor 2, the output end of the servo motor 2 is connected with a bidirectional threaded rod 201 through a coupler, and two support plates 103 are both in threaded connection with the bidirectional threaded rod 201; by means of the above structure, through the arrangement of the bidirectional threaded rod 201, the servo motor 2 drives the bidirectional threaded rod 201 to rotate, so that the rotation of the bidirectional threaded rod 201 can drive the two support plates 103 to be far away from or close to each other.
Further, the top of the base 1 is fixedly connected with four support rods 3, and the top ends of the four support rods 3 are fixedly connected with a placing plate 301; by means of the above structure, the placement of the parts to be processed is achieved through the arrangement of the placement plate 301.
Further, the top of the placing plate 301 is provided with a mounting groove 302, and the inner walls of two sides of the mounting groove 302 are provided with arc grooves 303; by means of the structure, the clamping of the part by the clamp cannot be affected through the arrangement of the mounting groove 302, and the cylindrical part is placed conveniently through the arrangement of the arc-shaped groove 303.
Working principle: the movable plate 104 is pulled by hand to move out of the groove, the movable plate 104 moves to drive the fixed rod 105, the clamping plate 106, the mounting rod 107 and the V-shaped clamp 108 to move, meanwhile, the movable plate 104 moves to drive the telescopic rod 109 to stretch until the top end of the telescopic rod 109 moves out of the groove, the telescopic rod 109 stretches to drive the reset spring 110 to stretch and elastically deform, then the movable plate 104 is rotated, the movable plate 104 rotates by one hundred eighty degrees on the telescopic rod 109, the clamping plate 106 and the V-shaped clamp 108 exchange positions, the movable plate 104 is loosened, the reset spring 110 in the stretching state drives the telescopic rod 109 and the movable plate 104 to reset, the movable plate 104 enters the groove, the servo motor 2 is started to drive the bidirectional threaded rod 201 to rotate, the bidirectional threaded rod 201 can drive the two support plates 103 and the two movable plates 104 to be close to or far away from each other, the clamping plate 106 can clamp a square part, and the V-shaped clamp 108 is suitable for clamping cylindrical parts, so that two clamps are convenient to replace, and clamping of different shapes is convenient.
Claims (6)
1. The utility model provides a mounting fixture for machining, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a mounting rail (101), and the mounting rail (101) is connected with two sliding plates (102) in a sliding manner, and the device further comprises;
two backup pad (103), two backup pad (103) are fixed connection respectively in the top of two slide (102), the recess has all been seted up at the top of two backup pad (103), equal sliding connection movable plate (104) in two recesses, one side that two movable plates (104) are close to each other is equal fixedly connected with dead lever (105), one end of two dead levers (105) is equal fixedly connected with splint (106), one side that two movable plates (104) keep away from each other is equal fixedly connected with installation pole (107), one end of two installation poles (107) is equal fixedly connected with V-arrangement clamp (108), accomodate the groove has all been seted up to the bottom inner wall of two recesses, the bottom of two movable plates (104) is equal to rotate and is connected with telescopic link (109), the bottom of two telescopic link (109) is fixed connection respectively in accomodate groove bottom inner wall.
2. A fixing jig for machining according to claim 1, wherein: and the two telescopic rods (109) are sleeved with return springs (110), and two ends of the two return springs (110) are fixedly connected with the supporting plate (103) and the telescopic rods (109) respectively.
3. A fixing jig for machining according to claim 2, wherein: the two clamping plates (106) are fixedly connected with anti-slip pads (111) on the sides close to each other, and a plurality of ripple grooves are formed on one sides of the two anti-slip pads (111).
4. A fixing jig for machining according to claim 3, wherein: the top of installing track (101) fixedly connected with servo motor (2), the output of servo motor (2) is connected with two-way threaded rod (201) through the shaft coupling, and two backup pads (103) all spiro union are on two-way threaded rod (201).
5. A fixing jig for machining according to claim 1, wherein: four supporting rods (3) are fixedly connected to the top of the base (1), and placing plates (301) are fixedly connected to the top ends of the four supporting rods (3) together.
6. The fixing jig for machining according to claim 5, wherein: the top of placing board (301) has seted up mounting groove (302), and arc wall (303) have all been seted up to the both sides inner wall of mounting groove (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322054222.9U CN220783583U (en) | 2023-08-02 | 2023-08-02 | Mounting fixture for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322054222.9U CN220783583U (en) | 2023-08-02 | 2023-08-02 | Mounting fixture for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220783583U true CN220783583U (en) | 2024-04-16 |
Family
ID=90637522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322054222.9U Active CN220783583U (en) | 2023-08-02 | 2023-08-02 | Mounting fixture for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220783583U (en) |
-
2023
- 2023-08-02 CN CN202322054222.9U patent/CN220783583U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |