CN216096814U - Gear manufacturing clamp - Google Patents
Gear manufacturing clamp Download PDFInfo
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- CN216096814U CN216096814U CN202121837129.XU CN202121837129U CN216096814U CN 216096814 U CN216096814 U CN 216096814U CN 202121837129 U CN202121837129 U CN 202121837129U CN 216096814 U CN216096814 U CN 216096814U
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- supporting
- gear
- fixedly connected
- motor
- supporting plate
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Abstract
The utility model relates to the technical field of machining, in particular to a gear manufacturing clamp; including supporting component and centre gripping subassembly, the centre gripping subassembly includes the layer board, the connector, the reference column, including a motor, an end cap, a controller, and a cover plate, the screw rod, slider and clamp plate, reference column and connector are connected to the layer board, motor and slider are connected to the screw rod, the clamp plate is connected to the slider, workman adds man-hour to the gear blank, put into the layer board with the gear blank, the reference column passes the through-hole of gear and fixes the gear, motor circular telegram output shaft rotates and drives the screw rod and rotate, the screw rod rotates and makes the slider glide on supporting component, the slider glide moves down the clamp plate, the clamp plate moves down the gear blank on pushing down the layer board, compress tightly the gear blank and fix on the layer board, and easy operation is swift, need not with the help of the instrument, it is complicated to solve traditional anchor clamps and load the gear, influence the problem of processing part efficiency.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a gear manufacturing clamp.
Background
The gear is one of the most common parts, and there are many methods for machining the gear, and the gear fixture is a device for fixing a machining object to a correct position for machining or detection in the gear manufacturing process, and the fixture generally comprises a positioning element, a clamping device, a tool setting guide element, an indexing device, a connecting element, a fixture body and the like.
When traditional gear anchor clamps processing teeth of a cogwheel, the manual work utilizes instrument adjustment anchor clamps, and is fixed with the gear blank, and is more loaded down with trivial details during the dress work piece, and influences processing part efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a gear manufacturing clamp, and aims to solve the problem that the efficiency of machining parts is influenced due to the fact that a traditional clamp is complex in gear filling.
In order to achieve the above object, the present invention provides a gear manufacturing jig, comprising a support assembly and a clamping assembly, wherein the clamping assembly comprises a supporting plate, a connector, a positioning column, a motor, a screw rod, a sliding block and a pressing plate, the connector is fixedly connected with the support assembly and is positioned at one side of the support assembly, the supporting plate is fixedly connected with the connector and is positioned at one side of the connector away from the support assembly, the positioning column is fixedly connected with the supporting plate and is positioned at one side of the supporting plate, the motor is fixedly connected with the support assembly and is positioned at the top of the support assembly, the screw rod is fixedly connected with the motor and is positioned at one side of the motor close to the supporting plate, the sliding block is slidably connected with the support assembly and is in threaded connection with the screw rod and is positioned at one side of the screw rod close to the supporting plate, and the pressing plate is fixedly connected with the sliding block, and the sliding block is far away from one side of the screw rod, the supporting component provides supporting and mounting conditions for the clamping component, the clamping component semi-automatically clamps the gear blank, and the operation is rapid and convenient.
The clamping assembly further comprises a pressure sensor, the pressure sensor is fixedly connected with the pressing plate and located on one side of the sliding block, the pressing plate is far away from the sliding block, the pressure sensor detects pressure and stops the motor, the motor is prevented from continuously rotating and moving downwards the pressing plate presses and deforms the gear blank.
Wherein, the centre gripping subassembly still includes first friction pad, first friction pad with clamp plate fixed connection, and be located pressure sensor keeps away from clamp plate one side, first friction pad increases the frictional force between clamp plate and the gear blank prevents the skew that sideslips of gear blank to influence the machining precision.
The clamping assembly further comprises a cushion pad, the cushion pad is fixedly connected with the supporting plate and located on one side of the pressing plate, the cushion pad buffers the gear blank to prevent the gear blank from being deformed due to the fact that the pressure of the pressing plate is too large.
The buffer cushion comprises a spring and a buffer cushion body, the spring is fixedly connected with the supporting plate and is located on one side of the positioning column, the buffer cushion body is fixedly connected with the spring and is located on one side of the supporting plate, the spring is compressed under the stress of the buffer cushion body, and the pressure of the gear blank is buffered through the deformation of the spring.
The supporting assembly comprises a supporting frame, the supporting frame is fixedly connected with the motor and is located on one side of the motor, and the supporting frame provides supporting and mounting conditions for the supporting plate and the motor.
The supporting component further comprises a base, the base is fixedly connected with the supporting frame and located on one side, far away from the motor, of the supporting frame, and the base supports the whole device.
Wherein, the supporting component still includes the second friction pad, the second friction pad with base fixed connection, and be located the base is kept away from support frame one side, the second friction pad increases the friction pad on base and ground prevents when the motor rotates, the base takes place to sideslip.
The utility model relates to a gear manufacturing clamp, wherein a supporting component provides supporting and mounting conditions for a clamping component, a connector is connected with a supporting plate and the supporting component and is pressed by the supporting plate together with the supporting plate, when a worker processes a gear blank, the worker puts the gear blank on the supporting plate by using the hand part, a positioning column penetrates through a through hole of a gear to fix the gear, the gear blank is prevented from deviating during processing to influence the precision of processing the gear, the motor is electrified, an output shaft of the motor rotates to drive a screw to rotate, the screw rotates to enable a sliding block to slide downwards on the supporting component, the sliding block slides downwards to move the pressing plate, the pressing plate moves downwards to press the gear blank on the supporting plate, and the gear blank is tightly fixed on the supporting plate, the utility model has semi-automatic operation, simple operation and quick gear blank replacement, need not with the help of the instrument, great improvement the machining efficiency of gear blank, it is complicated to solve traditional anchor clamps and loads the gear, influences the problem of processing part efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a gear manufacturing jig according to the present invention;
FIG. 2 is a side view of a gear manufacturing fixture provided by the present invention;
FIG. 3 is an elevation view of a gear manufacturing fixture provided by the present invention;
FIG. 4 is a cross-sectional view taken along plane A-A of FIG. 3;
fig. 5 is an enlarged view of detail B of fig. 1.
In the figure: 1-supporting component, 2-clamping component, 11-supporting frame, 12-base, 13-second friction pad, 21-supporting plate, 22-connecting head, 23-positioning column, 24-motor, 25-screw, 26-sliding block, 27-pressing plate, 28-pressure sensor, 29-first friction pad, 210-buffering pad, 211-spring and 212-buffering pad body.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 5, the present invention provides a gear manufacturing fixture, which includes a supporting assembly 1 and a clamping assembly 2, wherein the clamping assembly 2 includes a supporting plate 21, a connector 22, a positioning column 23, a motor 24, a screw 25, a slider 26 and a pressing plate 27, the connector 22 is fixedly connected to the supporting assembly 1 and is located at one side of the supporting assembly 1, the supporting plate 21 is fixedly connected to the connector 22 and is located at one side of the connector 22 away from the supporting assembly 1, the positioning column 23 is fixedly connected to the supporting plate 21 and is located at one side of the supporting plate 21, the motor 24 is fixedly connected to the supporting assembly 1 and is located at the top of the supporting assembly 1, the screw 25 is fixedly connected to the motor 24 and is located at one side of the motor 24 close to the supporting plate 21, the slider 26 is slidably connected to the supporting assembly 1, and is in threaded connection with the screw 25 and is located on one side of the screw 25 close to the supporting plate 21, and the pressing plate 27 is fixedly connected with the sliding block 26 and is located on one side of the sliding block 26 far away from the screw 25.
In this embodiment, the supporting component 1 provides supporting and mounting conditions for the clamping component 2, the connector 22 connects the supporting plate 21 and the supporting component 1, and is pressed by the pressing plate 27 together with the supporting plate 21, when a worker processes a gear blank, the worker puts the gear blank onto the supporting plate 21 by using the hand, the positioning column 23 passes through the through hole of the gear to fix the gear, so as to prevent the gear blank from shifting during processing and affecting the precision of the processed gear, the motor 24 is energized, the output shaft of the motor 24 rotates to drive the screw 25 to rotate, the screw 25 rotates to make the slide block 26 slide down on the supporting component 1, the slide block 26 slides down to move the pressing plate 27 down, the pressing plate 27 moves down to press the gear blank on the supporting plate 21, and the gear blank is pressed and fixed on the supporting plate 21, the utility model is operated in a semi-automatic telephone mode, the gear blank is replaced quickly with the help of a tool, the machining efficiency of the gear blank is greatly improved, and the problems that the traditional fixture is complex in gear filling and the efficiency of machining parts is affected are solved.
Further, the clamping assembly 2 further includes a pressure sensor 28, a first friction pad 29 and a buffer pad 210, wherein the pressure sensor 28 is fixedly connected to the pressing plate 27 and located on one side of the pressing plate 27 away from the sliding block 26, the first friction pad 29 is fixedly connected to the pressing plate 27 and located on one side of the pressing plate 27 away from the pressure sensor 28, the buffer pad 210 is fixedly connected to the supporting plate 21 and located on one side of the supporting plate 21 close to the pressing plate 27, the buffer pad 210 includes a spring 211 and a buffer pad body 212, the spring 211 is fixedly connected to the supporting plate 21 and located on one side of the supporting plate 21 close to the positioning column 23, and the buffer pad body 212 is fixedly connected to the spring 211 and located on one side of the supporting plate 21 away from the spring 211.
In this embodiment, pressure sensor 28 detects the pressure and stops motor 24 prevents that motor 24 from continuing to rotate and moving down clamp plate 27 presses the gear blank to warp, pressure sensor 28 model is PT100, first friction pad 29 increases the frictional force between clamp plate 27 and the gear blank prevents that the gear blank from sideslipping the skew to influence the machining precision, cushion body 212 atress compression spring 211, through spring 211 deformation cushions the pressure that the gear blank received, prevents that clamp plate 27 pressure is too big to warp the gear blank.
Further, the supporting component 1 includes a supporting frame 11, a base 12 and a second friction pad 13, the supporting frame 11 is fixedly connected with the motor 24 and located on one side of the motor 24, the base 12 is fixedly connected with the supporting frame 11 and located on one side of the motor 24, the supporting frame 11 is far away from the base 12, and the second friction pad 13 is fixedly connected with the base 12 and located on one side of the supporting frame 11.
In this embodiment, through the support frame 11 is right the layer board 21 with motor 24 provides support and installation condition, the device that base 12 is whole provides the support, second friction pad 13 increases the second friction pad 13 on base 12 and ground prevents when motor 24 rotates, sideslip takes place for base 12.
The utility model discloses a gear manufacturing clamp, which comprises a supporting component 1 and a clamping component 2, wherein the supporting component 1 comprises a supporting frame 11, a base 12 and a second friction pad 13, the clamping component 2 comprises a supporting plate 21, a connecting head 22, a positioning column 23, a motor 24, a screw 25, a sliding block 26, a pressing plate 27, a pressure sensor 28, a first friction pad 29 and a buffer pad 210, the buffer pad 210 comprises a spring 211 and a buffer pad body 212, supporting and mounting conditions are provided through the supporting frame 11 and the base 12, the second friction pad 13 of the base 12 and the ground is added by the second friction pad 13, the base 12 is prevented from sliding when the motor 24 rotates, the connecting head 22 is connected with the supporting plate 21 and the supporting component 1 and is pressed by the pressing plate 27 together with the supporting plate 21, when a worker processes a gear blank, the worker puts the gear blank on the supporting plate 21 by hand, the positioning column 23 passes through a through hole of a gear to fix the gear, so that the gear blank is prevented from shifting during processing, the precision of the processed gear is influenced, the output shaft of the motor 24 rotates to drive the screw rod 25 to rotate, the screw rod 25 rotates to enable the sliding block 26 to slide up and down the supporting component 1, the sliding block 26 slides down to enable the pressing plate 27 to move down, the pressing plate 27 moves down to press the gear blank on the supporting plate 21, the gear blank is pressed and fixed on the supporting plate 21, the pressure sensor 28 detects the pressure to stop the motor 24, the motor 24 is prevented from continuing to rotate to move down the pressing plate 27, the gear blank is pressed and deformed, the first friction pad 29 increases the friction force between the pressing plate 27 and the gear blank, the gear blank is prevented from shifting laterally, the processing precision is influenced, the buffering pad body 212 compresses the spring 211 under the force, the deformation of the spring 211 buffers the pressure on the gear blank, and prevents the gear blank from being pressed and deformed by the overlarge pressure of the pressing plate 27.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (8)
1. A gear manufacturing clamp is characterized in that,
comprises a supporting component and a clamping component, wherein the clamping component comprises a supporting plate, a connector, a positioning column, a motor, a screw rod, a sliding block and a pressing plate, the connector is fixedly connected with the supporting component, and is positioned at one side of the supporting component, the supporting plate is fixedly connected with the connector and is positioned at one side of the connector far away from the supporting component, the positioning column is fixedly connected with the supporting plate, and is positioned at one side of the supporting plate, the motor is fixedly connected with the supporting component and positioned at the top of the supporting component, the screw is fixedly connected with the motor, and is positioned at one side of the motor close to the supporting plate, the sliding block is connected with the supporting component in a sliding way, and the pressing plate is fixedly connected with the sliding block and is positioned on one side of the sliding block far away from the screw rod.
2. The gear manufacturing jig of claim 1,
the clamping assembly further comprises a pressure sensor, the pressure sensor is fixedly connected with the pressing plate and is located on one side, far away from the sliding block, of the pressing plate.
3. The gear manufacturing jig of claim 2,
the clamping assembly further comprises a first friction pad, the first friction pad is fixedly connected with the pressing plate and is located on one side, away from the pressing plate, of the pressure sensor.
4. The gear manufacturing jig of claim 1,
the clamping assembly further comprises a cushion pad, the cushion pad is fixedly connected with the supporting plate and is positioned on one side, close to the pressing plate, of the supporting plate.
5. The gear manufacturing jig of claim 4,
the buffer pad comprises a spring and a buffer pad body, the spring is fixedly connected with the supporting plate and is positioned on one side of the supporting plate close to the positioning column, and the buffer pad body is fixedly connected with the spring and is positioned on one side of the supporting plate far away from the spring.
6. The gear manufacturing jig of claim 1,
the supporting component comprises a supporting frame, and the supporting frame is fixedly connected with the motor and is positioned on one side of the motor.
7. The gear manufacturing jig of claim 6,
the supporting component further comprises a base, the base is fixedly connected with the supporting frame and is located on one side, far away from the motor, of the supporting frame.
8. The gear manufacturing jig of claim 7,
the supporting component further comprises a second friction pad, and the second friction pad is fixedly connected with the base and located on one side, far away from the supporting frame, of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121837129.XU CN216096814U (en) | 2021-08-06 | 2021-08-06 | Gear manufacturing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121837129.XU CN216096814U (en) | 2021-08-06 | 2021-08-06 | Gear manufacturing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216096814U true CN216096814U (en) | 2022-03-22 |
Family
ID=80724845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121837129.XU Active CN216096814U (en) | 2021-08-06 | 2021-08-06 | Gear manufacturing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216096814U (en) |
-
2021
- 2021-08-06 CN CN202121837129.XU patent/CN216096814U/en active Active
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