CN215470739U - Motor housing frock clamp - Google Patents
Motor housing frock clamp Download PDFInfo
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- CN215470739U CN215470739U CN202122169045.XU CN202122169045U CN215470739U CN 215470739 U CN215470739 U CN 215470739U CN 202122169045 U CN202122169045 U CN 202122169045U CN 215470739 U CN215470739 U CN 215470739U
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Abstract
The utility model relates to the field of clamps, in particular to a motor shell tool clamp which comprises a base and two supporting plates, wherein the two supporting plates are symmetrically arranged at the top of the base, the motor shell tool clamp also comprises a controller, a lifting mechanism and a clamping mechanism, the lifting mechanism comprises a lifting plate, a telescopic component and a measuring component, the clamping mechanism comprises a mounting plate, a driving component, three rotating components and three abutting components, the mounting plate is fixedly arranged on the lifting plate, the driving component is arranged on the lifting plate, the three rotating components are equidistantly arranged on the driving component, the three abutting components are equidistantly arranged on the outer wall of the mounting plate, and the telescopic component, the driving component and the controller are electrically connected with each other. And the height of the motor shell can be adjusted during processing, so that finish machining is conveniently realized.
Description
Technical Field
The utility model relates to the field of clamps, in particular to a motor shell tool clamp.
Background
The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig.
The motor comprises a motor shell and a shell, wherein the motor shell is used for covering the outer parts of a rotor and a stator of the motor and protecting parts in the motor.
The existing motor shell clamp structure has the following defects:
1. generally, only one motor shell can be clamped, batch processing cannot be realized, and the efficiency is low.
2. The centre gripping span of current motor housing's anchor clamps is fixed usually, can't adapt to not unidimensional motor housing, and the practicality remains to promote.
3. The anchor clamps of current motor housing are fixed design mostly, and inconvenient regulation is unfavorable for the finish machining.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a motor shell tool clamp.
In order to achieve the purpose, the utility model adopts the following technical scheme:
provides a motor shell tool clamp, which comprises a base and two supporting plates, wherein the two supporting plates are symmetrically arranged at the top of the base, the motor shell tool clamp also comprises a controller, a lifting mechanism and a clamping mechanism, the lifting mechanism is arranged at the top of the base, the lifting mechanism comprises a lifting plate, a telescopic component and a measuring component, the upper half part of each supporting plate is provided with a chute, the lifting plate is arranged between the two chutes in a sliding way, the telescopic component is arranged between the lifting plate and the base, the measuring component is arranged between the lifting plate and a guide rail, the clamping mechanism is arranged at the top of the lifting plate, the clamping mechanism comprises a mounting plate, drive assembly, three rotating assembly and three support tight subassembly, the mounting panel is fixed to be established on the lifter plate, and drive assembly establishes on the lifter plate, and three rotating assembly equidistant setting is on drive assembly, and three support tight subassembly equidistant setting is on the outer wall of mounting panel, and flexible subassembly and drive assembly and controller are electric connection.
Preferably, drive assembly includes gear motor, chain and three sprocket, and gear motor is fixed to be established in the one end of lifter plate, and three sprocket all passes through the rotatable setting of articulated shaft on the outer wall of lifter plate, and gear motor's output passes the lifter plate and one of them articulated shaft fixed connection, and the chain cover is established between three sprocket, and gear motor is connected with the controller electricity.
Preferably, every rotating assembly all includes carousel and four connecting rods, and every carousel is all fixed to be established in the one end that the lifter plate was kept away from to the articulated shaft, and four connecting rods equidistant settings are on the outer wall of carousel, and the one end of every connecting rod all is articulated with the carousel.
Preferably, every supports tight subassembly and all includes four sliders, four installation pieces and four arc and supports tight piece, and four sliders are the symmetry and set up on the inner wall of mounting panel, and the one end that the carousel was kept away from to every connecting rod all is articulated with a slider, and every installation piece is all fixed to be established in the one end that the connecting rod was kept away from to a slider, and every arc supports the equal fixed connection of tight piece on an installation piece.
Preferably, flexible subassembly includes cylinder and ejector pad, and the cylinder is vertical the top of establishing at the base, and the ejector pad is fixed to be established between the output of cylinder and lifter plate, and the cylinder is connected with the controller electricity.
Preferably, the measuring assembly comprises a conical indicating strip and a scale value, the conical indicating strip is fixedly arranged at one end of the top of the lifting plate, the scale value is arranged at the top of one of the guide rails, and the conical indicating strip faces the scale value.
Preferably, the outer wall of each arc-shaped abutting block is provided with a plurality of inserting strips at equal intervals, and the end part of each inserting strip is of an oblique angle structure.
Preferably, the bottom one end of the lifting plate and the bottom of the inner side of each sliding groove are fixedly connected with a buffer spring.
The utility model has the beneficial effects that: add man-hour, at first put three motor housing between a plurality of arc supports tight piece, then start gear motor through the controller, because every sprocket all pegs graft with an articulated shaft, three sprocket cup joints through the chain, again because gear motor's output and one of them articulated shaft fixed connection, therefore it is rotatory to drive three articulated shaft, because the one end that the lifter plate was kept away from to every articulated shaft all rotates fixed connection with one, four equidistant designs on the carousel of connecting rod, again because the one end of every connecting rod all is articulated with the carousel, and then it is rotatory to drive four connecting rods.
When four connecting rods are rotated, because the one end of the carousel is all articulated with a slider to every connecting rod, every installation piece all is through a slider and mounting panel sliding connection, again because every arc supports tight piece all with an installation piece fixed connection, and then drives four arcs and supports tight piece and be close to each other, supports tightly motor housing's one end to the realization is pressed from both sides tightly.
When four arc support blocks support a motor housing outer wall tightly, a plurality of cutting can insert the slot on the motor housing outer wall, is favorable to promoting the centre gripping effect, and the design of oblique angle structure is for inserting smoothly for the cutting, is favorable to promoting clamping speed.
In the course of working of motor housing, start the cylinder through the controller to make its output shrink, because its output and lifter plate all with ejector pad fixed connection, because lifter plate and two backup pad sliding connection again, and then drive the lifter plate and go up the three motor housing of centre gripping and descend, realize its regulation of height, thus satisfy the processing on different operation planes.
When the lifter plate and the three motor housing of last centre gripping descend, because toper instruction strip and lifter plate fixed connection, the scale interval design is at the top of guide rail, because toper instruction strip is towards the scale interval again, and then makes things convenient for the workman accuracy to learn the decline numerical value of three motor housing, is favorable to promoting its machining precision, and at the in-process that three motor housing descends, two buffer spring play the cushioning effect to guarantee that three motor housing steadily descends, guarantee the stability of processing.
1. According to the clamping mechanism, namely the mounting plate, the driving assembly, the three rotating assemblies and the three abutting assemblies are designed, the three rotating assemblies can be driven by the driving assembly, so that the three abutting assemblies are close to each other, the motor shell can be clamped, the three motor shells can be clamped at one time, and compared with the prior art, batch clamping can be realized, the machining efficiency is improved, and the yield is increased.
2. The lifting mechanism, namely the lifting plate, the telescopic assembly and the measuring assembly, is designed, so that the motor shell can be flexibly driven to lift when being processed, the processing requirements of different operation planes are met, meanwhile, workers can conveniently and accurately obtain lifting numerical values of the three motor shells through the measuring assembly, and the processing precision of the motor shell is improved.
3. According to the clamping fixture, the motor shells with different sizes can be clamped and fixed by designing the clamping mechanism, so that the processing is convenient, the practicability of the clamp is improved, meanwhile, the plurality of inserting strips are designed at the end part of each arc-shaped abutting block, the inserting strips are conveniently inserted into the grooves in the outer wall of the motor shell, the motor shell is prevented from falling or shaking during processing, the clamping effect is improved, and the processing quality is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings in the embodiments of the present invention are briefly described below.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view of FIG. 1 at B;
FIG. 4 is a schematic perspective view of the present invention;
FIG. 5 is a schematic perspective view of the lifter plate and clamping mechanism of the present invention;
FIG. 6 is an enlarged view at C of FIG. 5;
in the figure: the device comprises a base 1, a supporting plate 2, a lifting mechanism 3, a clamping mechanism 4, a lifting plate 5, a telescopic assembly 6, a measuring assembly 7, a mounting plate 8, a driving assembly 9, a rotating assembly 10, a supporting assembly 11, a speed reducing motor 12, a chain 13, a chain wheel 14, a turntable 15, a connecting rod 16, a sliding block 17, a mounting block 18, an arc supporting block 19, an air cylinder 20, a pushing block 21, a conical indicating strip 22, a scale interval 23, an inserting strip 24 and a buffer spring 25.
Detailed Description
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.
Referring to fig. 1 to 6, a motor housing tooling fixture comprises a base 1 and two support plates 2, wherein the two support plates 2 are symmetrically arranged on the top of the base 1, the motor housing tooling fixture further comprises a controller, a lifting mechanism 3 and a clamping mechanism 4, the lifting mechanism 3 is arranged on the top of the base 1, the lifting mechanism 3 comprises a lifting plate 5, a telescopic component 6 and a measuring component 7, the upper half of each support plate 2 is provided with a chute, the lifting plate 5 is arranged between the two chutes in a sliding manner, the telescopic component 6 is arranged between the lifting plate 5 and the base 1, the measuring component 7 is arranged between the lifting plate 5 and a guide rail, the clamping mechanism 4 is arranged on the top of the lifting plate 5, the clamping mechanism 4 comprises a mounting plate 8, a driving component 9, three rotating components 10 and three abutting components 11, the mounting plate 8 is fixedly arranged on the lifting plate 5, the driving component 9 is arranged on the lifting plate 5, the three rotating components 10 are arranged on the driving component 9 at equal intervals, the three abutting components 11 are arranged on the outer wall of the mounting plate 8 at equal intervals, and the telescopic component 6, the driving component 9 and the controller are electrically connected.
Drive assembly 9 includes gear motor 12, chain 13 and three sprocket 14, gear motor 12 is fixed to be established in the one end of lifter plate 5, three sprocket 14 all passes through the rotatable setting of articulated shaft on the outer wall of lifter plate 5, the output of gear motor 12 passes lifter plate 5 and one of them articulated shaft fixed connection, chain 13 cover is established between three sprocket 14, gear motor 12 is connected with the controller electricity, add man-hour, at first put three motor housing between a plurality of arc supports tight piece 19, then start gear motor 12 through the controller, because every sprocket 14 all pegs graft with an articulated shaft, three sprocket 14 cup joints through chain 13, again because gear motor 12's output and one of them articulated shaft fixed connection, therefore it is rotatory to drive three articulated shaft.
Every rotating component 10 all includes carousel 15 and four connecting rods 16, the one end that lifter plate 5 was kept away from at the articulated shaft is all fixed to every carousel 15, four connecting rods 16 equidistant setting is on the outer wall of carousel 15, and the one end of every connecting rod 16 all is articulated with carousel 15, when three articulated shaft is rotatory, because the one end that lifter plate 5 was kept away from to every articulated shaft all rotates fixed connection with one, four connecting rods 16 equidistant design is on carousel 15, because the one end of every connecting rod 16 all is articulated with carousel 15 again, and then it is rotatory to drive four connecting rods 16.
Every supports tight subassembly 11 and all includes four sliders 17, four installation pieces 18 and four arc support tight piece 19, four sliders 17 are the symmetry and set up on the inner wall of mounting panel 8, the one end that carousel 15 was kept away from to every connecting rod 16 all is articulated with a slider 17, every installation piece 18 is all fixed to be established in the one end that connecting rod 16 was kept away from to a slider 17, every arc supports tight piece 19 and all fixed connection is on an installation piece 18, when four connecting rods 16 are rotatory, because every connecting rod 16 keeps away from the one end of carousel 15 and all articulates with a slider 17, every installation piece 18 all is through a slider 17 and mounting panel 8 sliding connection, because every arc supports tight piece 19 and all an installation piece 18 fixed connection, and then drive four arcs and support tight piece 19 and be close to each other, support tight motor housing's one end, in order to realize pressing from both sides tightly.
The telescopic assembly 6 comprises a cylinder 20 and a push block 21, the cylinder 20 is vertically arranged at the top of the base 1, the push block 21 is fixedly arranged between the output end of the cylinder 20 and the lifting plate 5, the cylinder 20 is electrically connected with the controller, in the processing process of the motor shell, the cylinder 20 is started through the controller, so that the output end of the cylinder is contracted, the output end of the cylinder and the lifting plate 5 are fixedly connected with the push block 21, the lifting plate 5 is slidably connected with the two supporting plates 2, the lifting plate 5 and the three motor shells clamped on the lifting plate are driven to descend, the height of the lifting plate is adjusted, and processing of different operation planes is met.
The impartial interval is provided with a plurality of cutting 24 on the outer wall of every arc piece 19 that supports, and the tip of every cutting 24 is the oblique angle structure, and when four arc pieces 19 supported tightly to a motor housing outer wall, a plurality of cutting 24 can insert the slot on the motor housing outer wall, is favorable to promoting the centre gripping effect, and the design of oblique angle structure is for inserting 24 smoothly in the cutting of convenience, is favorable to promoting clamping speed.
The equal fixedly connected with buffer spring 25 in the inboard bottom of the bottom one end of lifter plate 5 and every spout, at the in-process that three motor housing descends, two buffer spring 25 play the cushioning effect to guarantee that three motor housing steadily descends, guarantee the stability of processing.
The working principle of the utility model is as follows: during processing, at first put three motor housing between a plurality of arc supports tight piece 19, then start gear motor 12 through the controller, because every sprocket 14 all pegs graft with an articulated shaft, three sprocket 14 cup joints through chain 13, again because gear motor 12's output and one of them articulated shaft fixed connection, therefore it is rotatory to drive three articulated shaft, because the one end that lifter plate 5 was kept away from to every articulated shaft all rotates fixed connection with one, four connecting rods 16 equidistant design is on carousel 15, again because the one end of every connecting rod 16 all is articulated with carousel 15, and then it is rotatory to drive four connecting rods 16.
When four connecting rods 16 rotate, because the one end that carousel 15 was kept away from to every connecting rod 16 all is articulated with a slider 17, every installation piece 18 all is through a slider 17 and mounting panel 8 sliding connection, again because every arc supports tight piece 19 all with an installation piece 18 fixed connection, and then drives four arcs and supports tight piece 19 and be close to each other, supports tightly motor housing's one end to the realization is pressed from both sides tightly.
When four arc support blocks 19 support a motor housing outer wall tightly, a plurality of cutting 24 can insert the slot on the motor housing outer wall, is favorable to promoting the centre gripping effect, and the design of oblique angle structure is for inserting 24 smoothly in order to make things convenient for, is favorable to promoting clamping speed.
In the course of working of motor housing, start cylinder 20 through the controller to make its output shrink, because its output and lifter plate 5 all with ejector pad 21 fixed connection, because lifter plate 5 and two backup pads 2 sliding connection again, and then drive lifter plate 5 and go up the three motor housing of centre gripping and descend, realize its regulation of height, thus satisfy the processing on different operation planes.
At lifter plate 5 and when going up the three motor housing of centre gripping and descending, because toper instruction strip 22 and 5 fixed connection of lifter plate, scale interval 23 designs at the top of guide rail, because toper instruction strip 22 is towards scale interval 23 again, and then make things convenient for the workman accuracy to learn the decline numerical value of three motor housing, be favorable to promoting its machining precision, at the in-process that three motor housing descends, two buffer spring 25 play the cushioning effect, thereby guarantee that three motor housing steadily descends, guarantee the stability of processing.
Claims (8)
1. The utility model provides a motor housing frock clamp, includes base (1) and two backup pads (2), and two backup pads (2) are the symmetry and set up the top at base (1), its characterized in that: the device comprises a controller, a lifting mechanism (3) and a clamping mechanism (4), wherein the lifting mechanism (3) is arranged at the top of a base (1), the lifting mechanism (3) comprises a lifting plate (5), a telescopic component (6) and a measuring component (7), the upper half part of each supporting plate (2) is provided with a sliding groove, the lifting plate (5) is arranged between the two sliding grooves in a sliding manner, the telescopic component (6) is arranged between the lifting plate (5) and the base (1), the measuring component (7) is arranged between the lifting plate (5) and a guide rail, the clamping mechanism (4) is arranged at the top of the lifting plate (5), the clamping mechanism (4) comprises a mounting plate (8), a driving component (9), three rotating components (10) and three abutting components (11), the mounting plate (8) is fixedly arranged on the lifting plate (5), the driving component (9) is arranged on the lifting plate (5), the three rotating components (10) are arranged on the driving component (9) at equal intervals, the three abutting components (11) are arranged on the outer wall of the mounting plate (8) at equal intervals, and the telescopic component (6), the driving component (9) and the controller are electrically connected.
2. The motor housing tooling fixture of claim 1, wherein: drive assembly (9) include gear motor (12), chain (13) and three sprocket (14), gear motor (12) are fixed to be established in the one end of lifter plate (5), three sprocket (14) are all through the rotatable setting of articulated shaft on the outer wall of lifter plate (5), the output of gear motor (12) passes lifter plate (5) and one of them articulated shaft fixed connection, chain (13) cover is established between three sprocket (14), gear motor (12) are connected with the controller electricity.
3. The motor housing tooling fixture of claim 2, wherein: every rotating component (10) all includes carousel (15) and four connecting rods (16), and every carousel (15) is all fixed to be established in the articulated shaft and is kept away from the one end of lifter plate (5), and four connecting rods (16) equidistant setting are on the outer wall of carousel (15), and the one end of every connecting rod (16) all is articulated with carousel (15).
4. The motor housing tooling fixture of claim 3, wherein: every supports tight subassembly (11) and all includes four slider (17), four installation piece (18) and four arc support tight piece (19), four slider (17) are the symmetry and set up on the inner wall of mounting panel (8), the one end of carousel (15) is kept away from in every connecting rod (16) all is articulated with a slider (17), the one end of keeping away from connecting rod (16) in slider (17) is all fixed to be established in every installation piece (18), every arc supports tight piece (19) equal fixed connection on an installation piece (18).
5. The motor housing tooling fixture of claim 4, wherein: the telescopic assembly (6) comprises an air cylinder (20) and a push block (21), the air cylinder (20) is vertically arranged at the top of the base (1), the push block (21) is fixedly arranged between the output end of the air cylinder (20) and the lifting plate (5), and the air cylinder (20) is electrically connected with the controller.
6. The motor housing tooling fixture of claim 5, wherein: the measuring assembly (7) comprises a conical indicating strip (22) and a scale value (23), the conical indicating strip (22) is fixedly arranged at one end of the top of the lifting plate (5), the scale value (23) is arranged at the top of one of the guide rails, and the conical indicating strip (22) faces the scale value (23).
7. The motor housing tooling fixture of claim 6, wherein: a plurality of inserting strips (24) are arranged on the outer wall of each arc-shaped abutting block (19) at equal intervals, and the end part of each inserting strip (24) is of an oblique angle structure.
8. The motor housing tooling fixture of claim 7, wherein: one end of the bottom of the lifting plate (5) and the bottom of the inner side of each sliding groove are fixedly connected with a buffer spring (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122169045.XU CN215470739U (en) | 2021-09-08 | 2021-09-08 | Motor housing frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122169045.XU CN215470739U (en) | 2021-09-08 | 2021-09-08 | Motor housing frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215470739U true CN215470739U (en) | 2022-01-11 |
Family
ID=79768561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122169045.XU Active CN215470739U (en) | 2021-09-08 | 2021-09-08 | Motor housing frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215470739U (en) |
-
2021
- 2021-09-08 CN CN202122169045.XU patent/CN215470739U/en active Active
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