CN214620927U

CN214620927U - Parallel gear shaft calibrating device

Info

Publication number: CN214620927U
Application number: CN202120676098.8U
Authority: CN
Inventors: 徐东
Original assignee: Changzhou Bolian Machinery Manufacturing Co ltd
Current assignee: Changzhou Bolian Machinery Manufacturing Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-11-05
Anticipated expiration: 2031-04-01

Abstract

The utility model relates to a parallel gear shaft calibrating device, which comprises a base, wherein the front end is provided with a control panel, the upper end of the base is provided with a support rod, the support rod is provided with a rotating shaft in a rotating way, the right side of the rotating shaft is connected with a first motor, the inner end of the rotating shaft is provided with a U-shaped seat, the upper end surface and the lower end surface of the U-shaped seat are both provided with a connecting rod in a penetrating way, the inner end surface of the connecting rod is both provided with an arc-shaped plate in a rotating way, the rear side of the upper end surface of the base is provided with a sliding groove, a sliding block is arranged in the sliding groove in a sliding way, the sliding block is provided with a connecting shaft in a penetrating way, the right end of the connecting shaft is connected with a second motor, the upper end of the sliding block is provided with an infrared distance meter, the four corners of the upper end surface of the base are both provided with support columns, the upper end of the support columns is provided with a top plate, the top plate is provided with a through groove, an I-shaped seat is provided with an adjusting rod, the adjusting rod is arranged on the base in a penetrating way, the top plate in an outward extending way, the hydraulic cylinder is provided with a hydraulic cylinder, the hydraulic cylinder bottom end, the hydraulic cylinder is provided with a straightening pressure rod, the arc-shaped plate, the clamping is convenient; designing a sliding block, and monitoring movement; and (5) design of a straightening pressure lever and punching repair.

Description

Parallel gear shaft calibrating device

Technical Field

The utility model relates to a gear shaft calibration technical field specifically is parallel gear shaft calibrating device.

Background

The gear shaft refers to a mechanical part which supports a rotating part and rotates together with the rotating part to transfer motion, torque or bending moment, and is generally in the shape of a metal round rod, each section can have different diameters, the part which does rotary motion in a machine is arranged on the shaft, and the gear shaft is subjected to great pressure during processing, so that the gear shaft is generally deformed after being processed, and needs to be calibrated by tools.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art not enough, the utility model provides a parallel gear shaft calibrating device.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a parallel type gear shaft calibration device comprises a base, wherein a control panel is embedded in the front end face of the base and connected with an external power supply, support rods are arranged at the left end and the right end of the upper end face of the base, a rotating shaft penetrates through the two support rods and is connected with the support rods in a rotating manner, a first motor is connected to the right side of the right end of the rotating shaft, the first motor is electrically connected with the control panel, a U-shaped seat is arranged at the inner end of the rotating shaft, connecting rods penetrate through the upper end face and the lower end face of the U-shaped seat and are in threaded connection with the U-shaped seat, an arc-shaped plate is rotatably arranged at the inner end of the connecting rod, a sliding groove is formed in the rear side of the upper end face of the base, a sliding block is arranged in the sliding groove in a sliding manner, a connecting shaft penetrates through the sliding block and is in threaded connection with the sliding block, and a second motor is connected to the right end of the connecting shaft, the second motor is electrically connected with the control panel, an infrared distance meter is arranged at the upper end of the sliding block, and the infrared distance meter is electrically connected with the control panel.

Preferably, four corners of the upper end surface of the base are provided with support columns, top plates are arranged at the upper ends of the four support columns, a through groove is formed in the center of each top plate, a tooling seat is arranged in the through groove in a sliding mode, an adjusting rod horizontally penetrates through the tooling seat, the adjusting rod is in threaded connection with the tooling seat, the adjusting rod extends outwards to penetrate through the top plates, the adjusting rod is connected with the top plates in a rotating mode, a hydraulic cylinder is arranged on the lower end surface of the tooling seat, and a straightening pressure rod is arranged at the bottom end of the hydraulic cylinder.

In a further preferred mode, a supporting block is arranged in the center of the upper end face of the base.

In a further preferred mode, the upper end face of the base is provided with a fixed block corresponding to the connecting shaft, and the fixed block is rotatably connected with the connecting shaft.

In a further preferred mode, the lower end face of the base is provided with an anti-skid rubber pad.

In a further preferred embodiment, the outer end of the connecting rod is provided with a handle.

In a further preferred mode, a rotating rod is arranged at the right end of the adjusting rod.

In a further preferred embodiment, the outer end of the swivelling lever is provided with an anti-slip sleeve.

(III) advantageous effects

Compared with the prior art, the utility model provides a parallel gear shaft calibrating device possesses following beneficial effect:

in the utility model, the gear shaft is placed on the arc-shaped plate at the lower end by the design of the arc-shaped plate, the connecting rod with the handle at the lower end is rotated, the connecting rod is in threaded fit with the U-shaped seat, the ascending is realized, the central line of the gear shaft and the infrared distance meter are adjusted to the same height, the connecting rod with the handle at the upper end is rotated, and the connecting rod is in threaded fit with the U-shaped seat, so that the gear shaft is clamped and fixed downwards to facilitate clamping; the design of the sliding block controls the control panel to start the infrared distance measuring instrument, monitors the rotating gear shaft, starts the second motor, the motor shaft of the second motor drives the connecting shaft to rotate, the connecting shaft is in threaded fit with the sliding block, so that the sliding block slides in the sliding chute, the sliding block drives the infrared distance measuring instrument at the upper end, monitors a plurality of positions of the gear shaft, and simultaneously monitors the length of the gear shaft and moves; the design of alignment depression bar starts the motor shaft of first motor, and with the bellying up, rotate the dwang that has the antiskid cover, the dwang drives the regulation pole and rotates, adjusts pole and I-shaped seat screw-thread fit, and then drives the I-shaped seat and slide in leading to the groove, drives the pneumatic cylinder to suitable position, starts the pneumatic cylinder, and the pneumatic cylinder drives the alignment depression bar of bottom downwards, realizes the punching press to the bellying.

Drawings

FIG. 1 is a front schematic view of the preferred overall structure of the middle parallel gear shaft calibrating device of the present invention;

FIG. 2 is a schematic cross-sectional view of the preferred matching structure of the base, the sliding block and the second motor of the middle parallel gear shaft calibrating device of the present invention;

FIG. 3 is a cross-sectional view of the top plate, the I-shaped block and the adjusting rod matching structure clothes preferred by the middle parallel type gear shaft calibrating device of the present invention;

fig. 4 is an enlarged view of a portion of a structure in fig. 1.

In the figure: 1. a base; 2. a control panel; 3. a support bar; 4. a rotating shaft; 5. a first motor; 6. a U-shaped seat; 7. a connecting rod; 8. an arc-shaped plate; 9. a chute; 10. a slider; 11. a connecting shaft; 12. a second motor; 13. an infrared range finder; 14. a support pillar; 15. a top plate; 16. a through groove; 17. a model base; 18. adjusting a rod; 19. a hydraulic cylinder; 20. straightening the compression bar; 21. a support block; 22. a fixed block; 23. an anti-skid rubber pad; 24. a handle; 25. rotating the rod; 26. an anti-slip sleeve.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

referring to fig. 1-4, the parallel gear shaft calibrating device comprises a base 1, a control panel 2 is embedded in the front end surface of the base 1, the control panel 2 is connected with an external power supply, support rods 3 are respectively arranged at the left end and the right end of the upper end surface of the base 1, a rotating shaft 4 is arranged on the two support rods 3 in a penetrating manner, the rotating shaft 4 is rotatably connected with the support rods 3, a first motor 5 is connected to the right side of the rotating shaft 4 at the right end, the first motor 5 is electrically connected with the control panel 2, a U-shaped seat 6 is arranged at the inner side end of the rotating shaft 4, a connecting rod 7 is arranged at the upper end and the lower end surface of the U-shaped seat 6 in a penetrating manner, the connecting rod 7 is in threaded connection with the U-shaped seat 6, an arc-shaped plate 8 is rotatably arranged at the inner side end of the connecting rod 7, a sliding groove 9 is arranged at the rear side of the upper end surface of the base 1, and a sliding block 10 is slidably arranged in the sliding groove 9, run through on the slider 10 and be provided with connecting axle 11, connecting axle 11 and slider 10 threaded connection, 11 right-hand members of connecting axle are connected and are provided with second motor 12, second motor 12 and 2 electric connection of control panel, slider 10 upper end is provided with infrared distance meter 13, infrared distance meter 13 and 2 electric connection of control panel.

In this embodiment, four corners of the upper end surface of the base 1 are provided with support columns 14, the upper ends of the four support columns 14 are provided with a top plate 15, the center of the top plate 15 is provided with a through groove 16, a tooling seat 17 is slidably provided in the through groove 16, an adjusting rod 18 is horizontally arranged on the tooling seat 17 in a penetrating manner, the adjusting rod 18 is in threaded connection with the tooling seat 17, the adjusting rod 18 extends outwards and penetrates through the top plate 15, the adjusting rod 18 is rotatably connected with the top plate 15, the lower end surface of the tooling seat 17 is provided with a hydraulic cylinder 19, the bottom end of the hydraulic cylinder 19 is provided with a straightening pressure rod 20, the adjusting rod 18 is in threaded fit with the tooling seat 17, and then the tooling seat 17 is driven to slide in the through groove 16 to drive the hydraulic cylinder 19 to a proper position, the hydraulic cylinder 19 is started, and the hydraulic cylinder 19 drives the straightening pressure rod 20 at the bottom end to move downwards to punch a bulge.

In this embodiment, a supporting block 21 is arranged at the center of the upper end surface of the base 1, and the supporting block 21 protects the middle of the gear shaft to prevent the gear shaft from being broken due to pressure.

In this embodiment, the base 1 upper end corresponds connecting axle 11 is provided with fixed block 22, fixed block 22 and connecting axle 11 rotate to be connected, and fixed block 22 realizes spacingly to connecting axle 11, avoids the device to drop, guarantees to operate stably.

In this embodiment, the lower end surface of the base 1 is provided with an anti-skid rubber pad 23, and the anti-skid rubber pad 23 increases the friction of the contact surface between the base 1 and the ground, so as to ensure safety.

In this embodiment, the outer end of the connecting rod 7 is provided with a handle 24, and the handle 24 facilitates the user to rotate the connecting rod 7, thereby facilitating the operation.

In this embodiment, the right end of the adjusting rod 18 is provided with a rotating rod 25, and the rotating rod 25 facilitates the user to rotate the adjusting rod 18, and facilitates the adjustment of the position of the straightening pressure rod 20.

In this embodiment, the outer end of the rotating rod 25 is provided with an anti-slip sleeve 26, and the anti-slip sleeve 26 increases friction when the rotating rod 25 contacts, so as to ensure stable gripping.

The working principle is as follows:

in summary, when in use, the gear shaft is placed on the arc-shaped plate 8 at the lower end, the connecting rod 7 with the handle 24 at the lower end is rotated, the connecting rod 7 is in threaded fit with the U-shaped seat 6 to realize ascending, the central line of the gear shaft and the infrared distance meter 13 are adjusted to be at the same height, the connecting rod 7 with the handle 24 at the upper end is rotated, the connecting rod 7 is in threaded fit with the U-shaped seat 6 to downwards clamp and fix the gear shaft, after clamping is completed, the control panel 2 is started, the control panel 2 is operated, the first motor 5 is started, the first motor 5 is installed through a bracket and then is arranged at the upper end of the base 1, the motor shaft of the first motor 5 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the U-shaped seat 6 at the inner side to rotate, the control panel 2 is operated to start the infrared distance meter 13, the gear shaft in rotation is monitored, the second motor 12 is started, the motor shaft 11 of the second motor 12 drives the connecting shaft to rotate, connecting axle 11 and slider 10 screw-thread fit, and then realize that slider 10 slides in spout 9, slider 10 drives infrared distance meter 13 of upper end, monitor a plurality of positions of gear shaft, simultaneously monitor the length of gear shaft, after the monitoring is accomplished, start the motor shaft of first motor 5, with the arch up, rotate dwang 25 that has anti-skidding cover 26, dwang 25 drives regulation pole 18 and rotates, adjust pole 18 and I-shaped seat 17 screw-thread fit, and then drive I-shaped seat 17 and slide in logical groove 16, drive pneumatic cylinder 19 to suitable position, start hydraulic cylinder 19, pneumatic cylinder 19 drives the alignment depression bar 20 of bottom downwards, realize the punching press to the arch, after the punching press is accomplished, rotatory upper end connecting rod 7's handle 24, loosen the gear shaft, take out the gear shaft.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A parallel type gear shaft calibrating device comprises a base (1), wherein a control panel (2) is embedded in the front end face of the base (1), and the parallel type gear shaft calibrating device is characterized in that supporting rods (3) are arranged at the left end and the right end of the upper end face of the base (1), a rotating shaft (4) penetrates through the two supporting rods (3), the rotating shaft (4) is rotatably connected with the supporting rods (3), a first motor (5) is connected to the right side of the rotating shaft (4) at the right end, the first motor (5) is electrically connected with the control panel (2), a U-shaped seat (6) is arranged at the inner side end of the rotating shaft (4), a connecting rod (7) penetrates through the upper end face and the lower end face of the U-shaped seat (6), the connecting rod (7) is in threaded connection with the U-shaped seat (6), an arc-shaped plate (8) is rotatably arranged at the inner side end of the connecting rod (7), and a sliding groove (9) is formed in the rear side of the upper end face of the base (1), slide in spout (9) and be provided with slider (10), it is provided with connecting axle (11) to run through on slider (10), connecting axle (11) and slider (10) threaded connection, connecting axle (11) right-hand member is connected and is provided with second motor (12), second motor (12) and control panel (2) electric connection, slider (10) upper end is provided with infrared distance meter (13), infrared distance meter (13) and control panel (2) electric connection.

2. A parallel gear shaft alignment device according to claim 1 wherein: the four corners of the upper end face of the base (1) are provided with supporting columns (14), the upper ends of the four supporting columns (14) are provided with a top plate (15), the center of the top plate (15) is provided with a through groove (16), a I-shaped seat (17) is arranged in the through groove (16) in a sliding mode, an adjusting rod (18) is arranged on the I-shaped seat (17) in a horizontal penetrating mode and is in threaded connection with the I-shaped seat (17), the adjusting rod (18) extends outwards to penetrate through the top plate (15), the adjusting rod (18) is connected with the top plate (15) in a rotating mode, a hydraulic cylinder (19) is arranged on the lower end face of the I-shaped seat (17), and a straightening pressure rod (20) is arranged at the bottom end of the hydraulic cylinder (19).

3. A parallel gear shaft alignment device according to claim 2 wherein: the center of the upper end face of the base (1) is provided with a supporting block (21).

4. A parallel gear shaft alignment device according to claim 3 wherein: the upper end face of the base (1) is provided with a fixing block (22) corresponding to the connecting shaft (11), and the fixing block (22) is rotatably connected with the connecting shaft (11).

5. A parallel gear shaft alignment device according to claim 4 wherein: the lower end face of the base (1) is provided with an anti-skidding rubber pad (23).

6. A parallel gear shaft alignment device according to claim 1 wherein: the outer side end of the connecting rod (7) is provided with a handle (24).

7. A parallel gear shaft alignment device according to claim 2 wherein: the right end of the adjusting rod (18) is provided with a rotating rod (25).

8. A parallel gear shaft alignment device according to claim 7 wherein: and an anti-skidding sleeve (26) is arranged at the outer side end of the rotating rod (25).