CN211102829U - Air compressor bent axle milling machine fixture - Google Patents
Air compressor bent axle milling machine fixture Download PDFInfo
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- CN211102829U CN211102829U CN201922083452.1U CN201922083452U CN211102829U CN 211102829 U CN211102829 U CN 211102829U CN 201922083452 U CN201922083452 U CN 201922083452U CN 211102829 U CN211102829 U CN 211102829U
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Abstract
The utility model discloses an air compressor bent axle milling machine fixture belongs to the milling machine fixture field, the on-line screen storage device comprises a base, base front end outer wall fixed mounting has control button, base upper end outer wall fixed mounting has places the platform, the equal fixed mounting in the base left and right sides has cylinder A, cylinder A outside outer wall fixed mounting has motor A, motor A runs through cylinder A and rotates and be connected with screw rod A, screw rod A outer wall rotates and has cup jointed screw rod cover A, screw rod cover A outer wall is fixed to have cup jointed bearing housing A, cylinder A upside outer wall fixed mounting has sliding tray A. The rotating structure is arranged, so that the best clamping position can be adjusted according to the size of the clamping part as required, the clamping effect is more obvious, and the practicability of the clamp is improved.
Description
Technical Field
The utility model relates to a milling machine fixture technical field especially relates to an air compressor bent axle milling machine fixture.
Background
The milling machine fixture is mainly used for processing planes, grooves, splines and various forming surfaces on parts, is one of the most common fixtures and mainly comprises a positioning device, a clamping device, a fixture body, a connecting element and a tool setting element.
Patent CN201711500628.8 discloses a numerically controlled fraise machine anchor clamps, this anchor clamps need accomplish the equipment with the help of the dowel steel through operating personnel in the engineering of function to current anchor clamps, wastes time and energy, controls the quick clamping of anchor clamps to the part through installation control cylinder, has improved work efficiency.
The milling machine fixture has the following defects: 1. the milling machine fixture is not convenient for the position of the part clamped as required to be accurately positioned and clamped, the parts of different sizes are clamped at different positions, the fixture cannot be adjusted according to the size of the part to clamp the position, and the practicability of the fixture is reduced. 2. The milling machine fixture has the advantages that the clamping force is not obvious in the clamping process, clamped parts are not loosened due to powerful operation in the operation process, the machining cannot be continued, and the practicability of the fixture is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides an air compressor crankshaft milling machine fixture, aim at adopting the rotating structure, when needing to use the fixture to press the part and get, press control button, control motor B operation, motor B operation drives the rotation of screw rod B that the lower extreme rotated and connects, screw rod B rotates and drives the lead screw cover B that cup joints at the outer wall through the outer wall screw thread to rotate, lead screw cover B reciprocates at screw rod B outer wall when rotating, drive bearing cover B that outer wall fixedly cup jointed reciprocates, thereby drive the clamping device of inboard fixed mounting reciprocate in sliding tray B and adjust the clamping position of corresponding center according to the size of part, then press control button, control motor A operation, drive screw rod A rotation that the right-hand member rotated and connects, screw rod A rotation drives lead screw cover A to rotate through the outer wall screw thread, lead screw cover A moves inwards and drives bearing cover A to move inwards when screw rod A outer wall rotates, the cylinder B that drives upper end fixed mounting inwards removes in sliding tray A to drive clamping device and place the part of placing the bench to the center and remove and carry out the centre gripping, be convenient for adjust more suitable clamping position according to the size of part, make the centre gripping more stable, improved anchor clamps's practicality.
Through rotating-structure, when clamping device removed on the part, press control button, control motor C operation, motor C operation drives screw rod C and rotates, screw rod C drives screw rod cover C through the outer wall screw thread and rotates, screw rod cover C moves up at screw rod C outer wall when pivoted and drives the fixed bearing housing C rebound that cup joints of outer wall, thereby drive right side fixed mounting's connecting rod rebound, the sliding sleeve through inside fixed mounting is vertical rebound in the slide bar, make the vertical rebound of connecting rod be close to cylinder C of upper end and grasp part in the middle of, make the effect of centre gripping more obvious, the stability of part has been guaranteed, the practicality of anchor clamps has been improved.
The utility model provides a specific technical scheme as follows:
the utility model provides an air compressor crankshaft milling machine fixture, which comprises a base, wherein a control button is fixedly arranged on the outer wall of the front end of the base, a placing table is fixedly arranged on the outer wall of the upper end of the base, a cylinder A is fixedly arranged on the left side and the right side of the base, a motor A is fixedly arranged on the outer wall of the outer side of the cylinder A, the motor A is connected with a screw A by penetrating through the cylinder A in a rotating way, a screw sleeve A is sleeved on the outer wall of the screw A in a rotating way, a bearing sleeve A is fixedly sleeved on the outer wall of the upper side of the cylinder A, a cylinder B is fixedly arranged by penetrating through the sliding groove A in the bearing sleeve A, a motor B is fixedly arranged on the outer wall of the upper end of the cylinder B, a screw B is connected with a screw B by penetrating through the cylinder B in a rotating way, a screw sleeve B is, the utility model discloses a cylinder B, including cylinder B, bearing housing B, screw rod cover C, bearing housing C, cylinder C and connecting rod, cylinder B inside wall fixed mounting has sliding tray B, bearing housing B runs through sliding tray B fixedly connected with cylinder C, cylinder C upper end outer wall fixed mounting has motor C, motor C runs through cylinder C and rotates and be connected with screw rod C, screw rod C outer wall rotates and has cup jointed screw rod cover C, screw rod cover C outer wall is fixed to have cup jointed bearing housing C, the inboard lower extreme outer wall fixed mounting of cylinder C has the slide bar, bearing housing C right-hand member fixed mounting has the connecting rod, the.
Optionally, the outer wall of the screw rod a is fixedly provided with threads, and the inner wall of the screw rod sleeve a is fixedly provided with threads matched with the threads on the outer wall of the screw rod a, so as to form a rotating structure.
Optionally, the outer wall of the screw B is fixedly provided with threads, and the inner wall of the screw sleeve B is fixedly provided with threads matched with the threads on the outer wall of the screw B to form a rotating structure.
Optionally, the outer wall of the screw rod C is fixedly provided with threads, and the inner wall of the screw rod sleeve C is fixedly provided with threads matched with the threads on the outer wall of the screw rod C to form a rotating structure.
Optionally, the input end of the control button is electrically connected with an external power supply through a wire, the output end of the control button is electrically connected with the input ends of the motor A, the motor B and the motor C through wires, the output end of the motor A is connected with the rotation input end of the screw rod A, and the output end of the motor B is connected with the rotation input end of the screw rod B.
The utility model has the advantages as follows:
1. the embodiment of the utility model provides an air compressor crankshaft milling machine fixture, through rotating the structure, when needing to use the anchor clamps to press from both sides the part, press control button, control motor B operation, motor B operation drives the rotation of lower extreme rotation connection's screw rod B, screw rod B rotates and drives the lead screw cover B who cup joints at the outer wall through the outer wall screw thread and rotates, lead screw cover B reciprocates at screw rod B outer wall when rotating, drive the bearing cover B that outer wall fixedly cup jointed reciprocates, thereby drive the clamping device of inboard fixed mounting reciprocate in sliding tray B and adjust the clamping position of corresponding center according to the size of part, then press control button, control motor A operation, drive screw rod A rotation that the right-hand member rotates and connects, screw rod A rotates and drives lead screw cover A through the outer wall screw thread and rotates, lead screw cover A moves inwards and drives bearing cover A to move when screw rod A outer wall rotates, the cylinder B that drives upper end fixed mounting inwards removes in sliding tray A to drive clamping device and place the part of placing the bench to the center and remove and carry out the centre gripping, be convenient for adjust more suitable clamping position according to the size of part, make the centre gripping more stable, improved anchor clamps's practicality.
2. Through rotating-structure, when clamping device removed on the part, press control button, control motor C operation, motor C operation drives screw rod C and rotates, screw rod C drives screw rod cover C through the outer wall screw thread and rotates, screw rod cover C moves up at screw rod C outer wall when pivoted and drives the fixed bearing housing C rebound that cup joints of outer wall, thereby drive right side fixed mounting's connecting rod rebound, the sliding sleeve through inside fixed mounting is vertical rebound in the slide bar, make the vertical rebound of connecting rod be close to cylinder C of upper end and grasp part in the middle of, make the effect of centre gripping more obvious, the stability of part has been guaranteed, the practicality of anchor clamps has been improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of a front view cross-sectional structure of an air compressor crankshaft milling jig according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a partially enlarged structure a in fig. 1 of a crankshaft milling jig of an air compressor according to an embodiment of the present invention;
fig. 3 is a schematic circuit structure diagram of the air compressor crankshaft milling jig according to the embodiment of the present invention.
In the figure: 1. a base; 2. a control button; 3. a placing table; 4. a column A; 5. a motor A; 6. a screw A; 7. a screw rod sleeve A; 8. a bearing bush A; 9. a sliding groove A; 10. a column B; 11. a motor B; 12. a screw B; 13. a screw rod sleeve B; 14. a bearing sleeve B; 15. a sliding groove B; 16. a column C; 17. a motor C; 18. a screw C; 19. a screw rod sleeve C; 20. a bearing sleeve C; 21. a slide bar; 22. a sliding sleeve; 23. a connecting rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
An air compressor crankshaft milling jig according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.
Referring to fig. 1, 2 and 3, an air compressor crankshaft milling machine fixture provided in an embodiment of the present invention includes a base 1, a control button 2 is fixedly installed on an outer wall of a front end of the base 1, a placing table 3 is fixedly installed on an outer wall of an upper end of the base 1, columns A4 are fixedly installed on both left and right sides of the base 1, a motor A5 is fixedly installed on an outer wall of an outer side of the column A4, a motor A5 is rotatably connected to a screw A6 through the column A4, a screw sleeve A6 is rotatably sleeved on an outer wall of the screw A6, a bearing sleeve a8 is fixedly sleeved on an outer wall of the screw sleeve A7, a sliding groove a9 is fixedly installed on an outer wall of an upper side of the column A4, a bearing sleeve a8 is fixedly installed to a sliding groove a9 through the column B10, a motor B11 is fixedly installed on an outer wall of an upper end of the column B10, a lower end of the motor B11 is rotatably connected to a screw B10, a 12, cylinder B10 inside wall fixed mounting has sliding tray B15, bearing housing B14 runs through sliding tray B15 fixedly connected with cylinder C16, cylinder C16 upper end outer wall fixed mounting has motor C17, motor C17 runs through cylinder C16 and rotates and be connected with screw C18, screw C18 outer wall rotates and has cup jointed lead screw cover C19, lead screw cover C19 outer wall fixed cup joint has bearing housing C20, cylinder C16 inboard lower extreme outer wall fixed mounting has slide bar 21, bearing housing C20 right-hand member fixed mounting has connecting rod 23, connecting rod 23 inside fixed mounting has sliding sleeve 22, slide bar 21 lower extreme runs through sliding sleeve 22.
Referring to fig. 1, the outer wall of the screw A6 is fixedly provided with threads, the inner wall of the screw bushing a7 is fixedly provided with threads matched with the threads of the outer wall of the screw A6, a rotating structure is formed, the control button 2 is pressed, the control motor a5 operates to drive the right end to rotate the screw A6 connected in a rotating manner, the screw A6 rotates to drive the screw bushing a7 to rotate through the threads of the outer wall, the screw bushing a7 rotates while the outer wall of the screw A6 moves inwards to drive the bearing bushing A8 to move inwards, and the cylinder B10 fixedly installed at the upper end is driven to move inwards in the sliding groove a9, so as to drive the clamping device to move towards the part placed on the placing table 3 to clamp the part, so that the more suitable clamping position can be adjusted according to the size of the part, the clamping is more stable, and the practicability of.
Referring to fig. 1, the outer wall of the screw B12 is fixedly provided with threads, the inner wall of the screw B13 is fixedly provided with threads matched with the threads on the outer wall of the screw B12, so as to form a rotating structure, the control button 2 is pressed, the motor B11 is controlled to operate, the motor B11 operates to drive the screw B12 with the lower end rotatably connected, the screw B12 rotates to drive the screw B13 sleeved on the outer wall to rotate through the threads on the outer wall, the screw B13 rotates while moving up and down on the outer wall of the screw B12, and the bearing sleeve B14 fixedly sleeved on the outer wall is driven to move up and down, so as to drive the clamping device fixedly installed on the inner side to move up and down in the sliding groove B15, so as to adjust the clamping position of the corresponding center according to the size of the part, thereby making the clamping more stable and improving.
Referring to fig. 1 and 2, the outer wall of the screw C18 is fixedly provided with threads, the inner wall of the screw sleeve C19 is fixedly provided with threads matched with the threads on the outer wall of the screw C18 to form a rotating structure, when the clamping device moves to a part, the control button 2 is pressed to control the motor C17 to operate, the motor C17 operates to drive the screw C18 to rotate, the screw C18 drives the screw sleeve C19 to rotate through the outer wall thread, the screw sleeve C19 moves upwards on the outer wall of the screw C18 while rotating to drive the bearing sleeve C20 fixedly sleeved on the outer wall to move upwards, thereby drive the connecting rod 23 upward movement of right side fixed mounting, through the vertical upward movement of inside fixed mounting's sliding sleeve 22 in slide bar 21, make the cylinder C16 that the vertical upward movement of connecting rod 23 is close the upper end grasp the part in the middle of, make the effect of centre gripping more obvious, guaranteed the stability of part, improved the practicality of anchor clamps.
Referring to fig. 3, the input terminal of the control button 2 is electrically connected to an external power source through a wire, the output terminal of the control button 2 is electrically connected to the input terminals of the motor a5, the motor B11 and the motor C17 through wires, the output terminal of the motor a5 is connected to the rotation input terminal of the screw a6, and the output terminal of the motor B11 is connected to the rotation input terminal of the screw B12.
The motor A5, the motor B11, the motor C17 and the control button 2 are products in the prior art, the models of the motor A5, the motor B11 and the motor C17 are HD2401-24, the manufacturer is Anchuan, the model of the control button 2 is L A38-11DN, and the manufacturer is Mixi, so that the details are not repeated.
The embodiment of the utility model provides an air compressor crankshaft milling machine fixture, when needing to use the anchor clamps to press the part and get, press control button 2, control motor B11 operates, motor B11 operates and drives screw B12 that the lower extreme rotates to be connected and rotates, screw B12 rotates and drives screw sleeve B13 who cup joints at the outer wall through the outer wall screw thread and rotates, screw sleeve B13 reciprocates at screw B12 outer wall when rotating, drive bearing sleeve B14 that the outer wall fixedly cup joints and reciprocates, thereby drive inboard fixed mounting's clamping device reciprocates in sliding tray B15 and adjust the clamping position of corresponding center according to the size of part, then press control button 2, control motor A5 operates, drive right-hand member to rotate screw A6 who rotates to be connected, screw A6 rotates and drives screw sleeve A7 to rotate through the outer wall screw thread, screw sleeve A7 rotates and drives bearing sleeve A8 to move inwards at screw A6 outer wall, drive cylinder B10 of upper end fixed mounting inwards at sliding tray A9, thereby it places the part removal on placing the platform 3 and carries out the centre gripping to drive clamping device to the center, when clamping device moved to the part on, press control button 2, control motor C17 operation, motor C17 operation drives screw C18 and rotates, screw C18 drives lead screw cover C19 through the outer wall screw thread and rotates, lead screw cover C19 rotates and moves upwards at screw C18 outer wall and drives bearing housing C20 that the outer wall is fixed to cup jointed upwards simultaneously, thereby drive the connecting rod 23 rebound of right side fixed mounting, sliding sleeve 22 through inside fixed mounting is vertical rebound in slide bar 21, make the vertical rebound of connecting rod 23 be close to cylinder C16 of upper end with the more firm centre gripping of middle part.
It should be noted that, the utility model relates to an air compressor crankshaft milling machine fixture, including motor A5, motor B11, motor C17 and control button 2, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all can all be known or can be known through conventional experimental method for this technical staff through the technical manual.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The air compressor crankshaft milling machine fixture is characterized by comprising a base (1), wherein a control button (2) is fixedly mounted on the outer wall of the front end of the base (1), a placing table (3) is fixedly mounted on the outer wall of the upper end of the base (1), cylinders A (4) are fixedly mounted on the left side and the right side of the base (1), a motor A (5) is fixedly mounted on the outer wall of the outer side of each cylinder A (4), the motor A (5) penetrates through the cylinders A (4) to be rotatably connected with a screw A (6), the outer wall of the screw A (6) is rotatably sleeved with a screw rod sleeve A (7), the outer wall of the screw rod sleeve A (7) is fixedly sleeved with a bearing sleeve A (8), a sliding groove A (9) is fixedly mounted on the outer wall of the upper side of the cylinder A (4), and a cylinder B (10) is fixedly mounted on the bearing sleeve A (8) through the, the outer wall of the upper end of the cylinder B (10) is fixedly provided with a motor B (11), the lower end of the motor B (11) penetrates through the cylinder B (10) and is rotatably connected with a screw B (12), the outer wall of the screw B (12) is rotatably sleeved with a screw sleeve B (13), the outer wall of the screw sleeve B (13) is fixedly sleeved with a bearing sleeve B (14), the inner side wall of the cylinder B (10) is fixedly provided with a sliding groove B (15), the bearing sleeve B (14) penetrates through the sliding groove B (15) and is fixedly connected with a cylinder C (16), the outer wall of the upper end of the cylinder C (16) is fixedly provided with a motor C (17), the motor C (17) penetrates through the cylinder C (16) and is rotatably connected with a screw C (18), the outer wall of the screw C (18) is rotatably sleeved with a screw sleeve C (19), the outer wall of the screw sleeve C (19) is fixedly sleeved with a bearing sleeve C (20), the outer wall of the, bearing housing C (20) right-hand member fixed mounting has connecting rod (23), connecting rod (23) inside fixed mounting has sliding sleeve (22), sliding sleeve (22) are run through to slide bar (21) lower extreme.
2. The air compressor crankshaft milling machine fixture as claimed in claim 1, wherein threads are fixedly mounted on the outer wall of the screw A (6), and threads matched with the threads on the outer wall of the screw A (6) are fixedly mounted on the inner wall of the screw sleeve A (7), so as to form a rotating structure.
3. The air compressor crankshaft milling machine fixture as claimed in claim 1, wherein the outer wall of the screw B (12) is fixedly provided with threads, and the inner wall of the screw sleeve B (13) is fixedly provided with threads matched with the threads on the outer wall of the screw B (12) to form a rotating structure.
4. The air compressor crankshaft milling machine fixture as claimed in claim 1, wherein the outer wall of the screw C (18) is fixedly provided with threads, and the inner wall of the screw sleeve C (19) is fixedly provided with threads matched with the threads on the outer wall of the screw C (18) to form a rotating structure.
5. The air compressor crankshaft milling machine fixture of claim 1, wherein the input end of the control button (2) is electrically connected with an external power supply through a conducting wire, the output end of the control button (2) is electrically connected with the input ends of the motor A (5), the motor B (11) and the motor C (17) through conducting wires, the output end of the motor A (5) is connected with the rotation input end of the screw A (6), and the output end of the motor B (11) is connected with the rotation input end of the screw B (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922083452.1U CN211102829U (en) | 2019-11-28 | 2019-11-28 | Air compressor bent axle milling machine fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922083452.1U CN211102829U (en) | 2019-11-28 | 2019-11-28 | Air compressor bent axle milling machine fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211102829U true CN211102829U (en) | 2020-07-28 |
Family
ID=71710873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922083452.1U Active CN211102829U (en) | 2019-11-28 | 2019-11-28 | Air compressor bent axle milling machine fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211102829U (en) |
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2019
- 2019-11-28 CN CN201922083452.1U patent/CN211102829U/en active Active
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