CN214055008U - Tool clamp for fixing workpiece - Google Patents
Tool clamp for fixing workpiece Download PDFInfo
- Publication number
- CN214055008U CN214055008U CN202022915782.5U CN202022915782U CN214055008U CN 214055008 U CN214055008 U CN 214055008U CN 202022915782 U CN202022915782 U CN 202022915782U CN 214055008 U CN214055008 U CN 214055008U
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- CN
- China
- Prior art keywords
- wall
- servo motor
- belt pulley
- fixing
- belt
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- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims abstract description 4
- 125000003003 spiro group Chemical group 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 3
- 244000309464 bull Species 0.000 abstract description 5
- 230000002457 bidirectional effect Effects 0.000 description 9
- 238000003754 machining Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a frock clamp for work piece is fixed, which comprises a fixing frame, it has the bull stick to peg graft on the outer wall of mount top, and mount top inner wall has a servo motor through the support mounting, a servo motor output shaft is connected with the bull stick transmission through first belt mechanism, and the welding of bull stick top has the mounting panel, the welding of mounting panel top outer wall has two backup pads, and two backup pads keep away from one side outer wall mutually and all peg graft and have the connecting rod, two the relative one side outer wall of connecting rod is equipped with the fixed plate. The utility model discloses the accessible rotates the interval between two splint of two-way threaded rod quick adjustment when using and fixes the work piece centre gripping, and convenient operation is simple, still can drive the bull stick through first servo motor simultaneously and rotate, adjusts the angle of putting of work piece, drives the connecting rod through second servo motor and rotates, adjusts the rotation angle of work piece, and convenient follow-up various processing that carries on.
Description
Technical Field
The utility model relates to a frock clamp technical field especially relates to a frock clamp for work piece is fixed.
Background
A work fixture is a device for fixing a work object to be machined to a correct position for construction or inspection in a machine manufacturing process, and in a broad sense, a device for quickly, conveniently and safely mounting a work in any process may be referred to as a fixture.
The existing clamp is complex in structure, inconvenient to operate, free of angle adjusting function and incapable of well facilitating subsequent processing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a tool clamp for fixing a workpiece.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a tool clamp for fixing a workpiece comprises a fixing frame, wherein a rotating rod is inserted into the outer wall of the top of the fixing frame, a first servo motor is installed on the inner wall of the top of the fixing frame through a support, an output shaft of the first servo motor is in transmission connection with the rotating rod through a first belt mechanism, a mounting plate is welded on the top of the rotating rod, two support plates are welded on the outer wall of the top of the mounting plate, connecting rods are inserted into the outer walls of the two support plates far away from one side, a fixing plate is arranged on the outer wall of the opposite side of the two connecting rods, a second servo motor is installed at one end of the outer wall of the top of the mounting plate, an output shaft of the second servo motor is in transmission connection with one of the connecting rods through a second belt mechanism, a fixing groove is formed in the outer wall of the top of the fixing plate, a bidirectional threaded rod is inserted into the outer wall of one side of the fixing plate through a bearing, and one end, far away from the outer wall of the fixing plate, is connected with the inner wall of one side of the fixing groove through a bearing, the equal spiro union in two-way threaded rod both ends has the slider, and two slider top outer walls all weld and have splint, the welding of fixed plate top outer wall one end has the L template, and L template top outer wall has the pivot through the bearing grafting, first bevel gear has been cup jointed to pivot bottom one end, and two-way threaded rod has cup jointed the second bevel gear near pivot one end.
Preferably, the first bevel gear is meshed with the second bevel gear, and the two ends of the bidirectional threaded rod are provided with threads in opposite directions.
Preferably, the first belt mechanism comprises a first belt pulley sleeved on the output shaft of the first servo motor and a second belt pulley sleeved on the rotating rod, and the first belt pulley and the second belt pulley are in transmission connection through a first belt.
Preferably, the second belt mechanism comprises a third belt pulley sleeved on the output shaft of the second servo motor and a fourth belt pulley sleeved on the connecting rod, and the third belt pulley and the fourth belt pulley are in transmission connection through a second belt.
Preferably, the outer wall of one side of each of the two clamping plates opposite to each other is bonded with a non-slip mat.
Preferably, the first servo motor and the second servo motor are both connected with a switch through a lead, and the switch is connected with an external power supply.
The utility model has the advantages that:
the utility model discloses, the accessible rotates the interval between two splint of two-way threaded rod quick adjustment when using and fixes the work piece centre gripping, and convenient operation is simple, still can drive the bull stick through first servo motor simultaneously and rotate, adjusts the angle of putting of work piece, drives the connecting rod through second servo motor and rotates, adjusts the rotation angle of work piece, and convenient follow-up various processing that carries on.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a work fixture for fixing a workpiece according to the present invention;
fig. 2 is a schematic diagram of a partially enlarged structure of a work fixture for fixing a workpiece according to the present invention.
In the figure: the automatic belt wheel comprises a fixing frame 1, a rotating rod 2, a first servo motor 3, a mounting plate 4, a supporting plate 5, a connecting rod 6, a second servo motor 7, a fixing plate 8, a fixing groove 9, a bidirectional threaded rod 10, a sliding block 11, a clamping plate 12, a L-shaped plate 13, a rotating shaft 14, a first bevel gear 15, a second bevel gear 16, a first belt pulley 17, a second belt pulley 18, a third belt pulley 19 and a fourth belt pulley 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a tooling fixture for fixing a workpiece comprises a fixing frame 1, a rotating rod 2 is inserted into the outer wall of the top of the fixing frame 1, a first servo motor 3 is installed on the inner wall of the top of the fixing frame 1 through a support, the first servo motor 3 and a second servo motor 7 are both connected with a switch through wires, the switch is connected with an external power supply, an output shaft of the first servo motor 3 is in transmission connection with the rotating rod 2 through a first belt mechanism, the first belt mechanism comprises a first belt pulley 17 sleeved on the output shaft of the first servo motor 3 and a second belt pulley 18 sleeved on the rotating rod 2, the first belt pulley 17 and the second belt pulley 18 are in transmission connection through the first belt, a mounting plate 4 is welded at the top of the rotating rod 2, two support plates 5 are welded on the outer wall of the top of the mounting plate 4, and a connecting rod 6 is inserted into the outer wall of one side of the two support plates 5 away from each other side, the outer wall of one side of the two connecting rods 6 opposite to each other is provided with a fixed plate 8, one end of the outer wall of the top of the mounting plate 4 is provided with a second servo motor 7, the output shaft of the second servo motor 7 is in transmission connection with one connecting rod 6 through a second belt mechanism, the second belt mechanism comprises a third belt pulley 19 sleeved on the output shaft of the second servo motor 7 and a fourth belt pulley 20 sleeved on the connecting rod 6, the third belt pulley 19 and the fourth belt pulley 20 are in transmission connection through a second belt, the outer wall of the top of the fixed plate 8 is provided with a fixed groove 9, the outer wall of one side of the fixed plate 8 is inserted with a bidirectional threaded rod 10 through a bearing, one end of the bidirectional threaded rod 10 far away from the outer wall of the fixed plate 8 is connected with the inner wall of one side of the fixed groove 9 through a bearing, the two ends of the bidirectional threaded rod 10 are both in threaded connection with sliding blocks 11, the outer walls of the tops of the two sliding blocks 11 are both welded with clamping plates 12, and the outer walls of the opposite sides of the two clamping plates 12 are both bonded with anti-skid pads, an L-shaped plate 13 is welded at one end of the outer wall of the top of the fixing plate 8, a rotating shaft 14 is inserted into the outer wall of the top of the L-shaped plate 13 through a bearing, a first bevel gear 15 is sleeved at one end of the bottom of the rotating shaft 14, a second bevel gear 16 is sleeved at one end, close to the rotating shaft 14, of the bidirectional threaded rod 10, the first bevel gear 15 is meshed with the second bevel gear 16, and the directions of threads at two ends of the bidirectional threaded rod 10 are opposite.
The working principle is as follows: a workpiece to be machined is placed on the fixing plate 8, the rotating shaft 14 is rotated, the bidirectional threaded rod 10 is driven to rotate under the action of the first bevel gear 15 and the second bevel gear 16, the workpiece is clamped and fixed by quickly adjusting the distance between the two clamping plates 12, if needed, the first servo motor 3 can be started to drive the rotating rod 2 to rotate in the subsequent machining process, the placing angle of the workpiece is adjusted, the second servo motor 7 is started to drive the connecting rod 6 to rotate, the overturning angle of the workpiece is adjusted, and various subsequent machining is facilitated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A tool clamp for fixing a workpiece comprises a fixing frame (1) and is characterized in that a rotating rod (2) is inserted into the outer wall of the top of the fixing frame (1), a first servo motor (3) is installed on the inner wall of the top of the fixing frame (1) through a support, an output shaft of the first servo motor (3) is in transmission connection with the rotating rod (2) through a first belt mechanism, an installation plate (4) is welded on the top of the rotating rod (2), two support plates (5) are welded on the outer wall of the top of the installation plate (4), connecting rods (6) are inserted into the outer walls of the two support plates (5) far away from one side, a fixing plate (8) is arranged on the outer wall of the opposite side of the two connecting rods (6), a second servo motor (7) is installed at one end of the outer wall of the top of the installation plate (4), and an output shaft of the second servo motor (7) is in transmission connection with one of the connecting rods (6) through a second belt mechanism, and fixed plate (8) top outer wall is opened there is fixed slot (9), fixed plate (8) one side outer wall is pegged graft through the bearing and is had two-way threaded rod (10), and two-way threaded rod (10) keep away from fixed plate (8) outer wall one end and be connected with fixed slot (9) one side inner wall through the bearing, the equal spiro union in both ends of two-way threaded rod (10) has slider (11), and two slider (11) top outer walls all weld splint (12), fixed plate (8) top outer wall one end welding has L template (13), and L template (13) top outer wall has pivot (14) through the bearing grafting, first bevel gear (15) have been cup jointed to pivot (14) bottom one end, and two-way threaded rod (10) have cup jointed second bevel gear (16) near pivot (14) one end.
2. A tool holder for workpiece fixation as recited in claim 1, wherein the first bevel gear (15) is engaged with the second bevel gear (16), and the two-way threaded rod (10) has opposite thread directions at both ends.
3. A tool clamp for fixing a workpiece according to claim 1, wherein the first belt mechanism comprises a first belt pulley (17) sleeved on an output shaft of the first servo motor (3) and a second belt pulley (18) sleeved on the rotating rod (2), and the first belt pulley (17) and the second belt pulley (18) are in transmission connection through a first belt.
4. A tool clamp for fixing a workpiece according to claim 1, wherein the second belt mechanism comprises a third belt pulley (19) sleeved on an output shaft of the second servo motor (7) and a fourth belt pulley (20) sleeved on the connecting rod (6), and the third belt pulley (19) and the fourth belt pulley (20) are in transmission connection through a second belt.
5. A tool holder for workpiece fixation as recited in claim 1, wherein anti-slip pads are bonded to the outer walls of the opposite sides of the two clamping plates (12).
6. A tool clamp for fixing a workpiece according to claim 1, wherein the first servo motor (3) and the second servo motor (7) are connected with a switch through a lead, and the switch is connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022915782.5U CN214055008U (en) | 2020-12-08 | 2020-12-08 | Tool clamp for fixing workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022915782.5U CN214055008U (en) | 2020-12-08 | 2020-12-08 | Tool clamp for fixing workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214055008U true CN214055008U (en) | 2021-08-27 |
Family
ID=77406376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022915782.5U Active CN214055008U (en) | 2020-12-08 | 2020-12-08 | Tool clamp for fixing workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214055008U (en) |
-
2020
- 2020-12-08 CN CN202022915782.5U patent/CN214055008U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231106 Address after: Building 5, No. 1555 Fuyu West Street, Chaoyang District, Changchun City, Jilin Province, 130012 Patentee after: Jilin Jifu Technology Co.,Ltd. Address before: 300000 Wuqing new century economic zone, Wuqing District, Tianjin (east of douzhangzhuang township government) Patentee before: Tianjin shengxinrong automation equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right |