CN219053558U

CN219053558U - Vortex shaft deep hole automatic deburring mechanism

Info

Publication number: CN219053558U
Application number: CN202223594642.8U
Authority: CN
Inventors: 杨忠伟; 赵增宝
Original assignee: Wuxi Mingfang Technology Co ltd
Current assignee: Wuxi Mingfang Technology Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-23
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to an automatic deburring mechanism for a deep hole of a vortex shaft, which comprises a clamping mechanism and a deburring mechanism, wherein the deburring mechanism comprises: the deburring base is arranged on the axial side edge of the first clamping mechanism or the second clamping mechanism, the sliding rail is arranged on the deburring base, and the motor is connected to the sliding rail in a sliding manner; the motor drives has burring brush and reamer, fixture includes: the clamping base is used as a mounting reference of the vortex shaft to be processed, the supporting adjusting plate is arranged on the clamping base and used for supporting the vortex shaft to be processed, the air cylinder is arranged on one side of the clamping base, away from the deburring base and used for propping up the vortex shaft to be processed, the sensor group is arranged on one side of the clamping mechanism, facing the deburring mechanism, of the supporting adjusting plate, and a plurality of sensors of the sensor group are arranged between the clamping mechanism and the supporting adjusting plate. The utility model replaces the traditional manual deburring, can process a plurality of vortex shafts simultaneously, can ensure the yield and improves the product control.

Description

Vortex shaft deep hole automatic deburring mechanism

Technical Field

The utility model relates to the technical field of automobile vortex shaft part machining, in particular to an automatic deburring mechanism for a vortex shaft deep hole.

Background

The vortex shaft is used as one of the parts of the automobile, and the end surfaces of the two sides of the vortex shaft are provided with deep holes. During production, deburring processing is needed for deep holes on two sides.

In the current industry, considering the slender shape of the vortex shaft and the premise of small aperture of the deep hole, the vortex shaft is finished by adopting a manual operation mode. However, the deburring effect of manual operation cannot be guaranteed, the time beat is long, the production efficiency is low, and the normal production requirement cannot be met.

Disclosure of Invention

The applicant provides a deep hole automatic deburring mechanism for a vortex shaft, which aims at the defects in the prior art, and adopts continuous steps of automatic clamping, reaming and deburring to finish the vortex shaft, so that the mass production quality and speed of the vortex shaft are ensured.

The technical scheme adopted by the utility model is as follows:

an automatic deburring mechanism for deep holes of a vortex shaft comprises a clamping mechanism and a deburring mechanism,

the deburring mechanism includes:

the deburring base is arranged on the axial side edge of the first clamping mechanism or the second clamping mechanism,

the sliding rail is arranged on the deburring base,

the motor is connected to the sliding rail in a sliding way; the motor drives a deburring brush and a reamer,

the clamping mechanism comprises:

a clamping base which is used as a mounting reference of the vortex shaft to be processed,

a supporting adjusting plate which is arranged on the clamping base and is used for supporting the vortex shaft to be processed,

the cylinder is arranged at one side of the clamping base, which is away from the deburring base, and is used for propping up the vortex shaft to be processed,

the sensor group, a plurality of sensor setting of sensor group are in fixture face deburring mechanism one side, support between the regulating plate.

As a further improvement of the above technical scheme:

the deburring mechanism comprises a deburring mechanism, a motor, a deburring brush and a reamer, wherein a sliding plate is connected to a sliding rail of the deburring mechanism in a sliding manner, the motor falls on the sliding plate, and an output shaft of the motor is connected with the deburring brush and the reamer through belt transmission to synchronously move.

The output shaft of the motor is coaxially provided with a driving wheel, and the tail parts of the deburring hairbrushes and the reamer are provided with driven wheels; the sliding plate is also provided with a steering wheel, and a transmission belt is tensioned among the driving wheel, the steering wheel and the driven wheel.

The driving belt is rotary, and the driving wheel and the driven wheel are tensioned on the inner wall of the driving belt; the steering wheel is pressed on the outer wall of the transmission belt.

And the deburring base is provided with a screw rod which drives the sliding plate to reciprocate.

One side of the clamping base, which is close to the deburring mechanism, is provided with a positioning assembly, and the positioning assembly comprises a fixed sleeve arranged on the side wall of the clamping base and a positioning sleeve overlapped on the fixed sleeve.

And the two sides of each positioning component are provided with correlation sensors, and the positioning components and the correlation sensors are respectively positioned at the two sides of the vertical wall of the clamping base.

The support adjusting plate comprises a support plate vertically arranged on the clamping base and a V-shaped block locked on the support plate through a fastening screw; each vortex shaft to be processed corresponds to two supporting adjusting plates, and a proximity switch and a position sensor are arranged between the two supporting adjusting plates.

The clamping mechanisms of the deburring working procedure are at least two, and the two clamping mechanisms are arranged in a central symmetry way.

One end of a piston rod of the air cylinder is connected with a floating head, and an accommodating area which is concavely arranged is formed at the circle center of the floating head.

The beneficial effects of the utility model are as follows:

the utility model has compact and reasonable structure and convenient operation, and replaces the manual reaming deburring by adopting the modes of machine reaming and deburring, compared with the production efficiency of manually operating one vortex shaft each time, the utility model can process at least two vortex shafts at a time; the number of the clamping mechanisms and the deburring mechanisms can be increased according to actual needs, so that the number of vortex shafts processed at one time is increased.

According to the utility model, each clamping mechanism can clamp at least two vortex shafts at a time, and after the vortex shafts are visited to the expected positions, the proximity switch and the position sensor are used for accurately finding out the machining positions; the vortex shaft is propelled and compressed by the air cylinder; and then the deburring mechanism advances on the sliding rail, the reamer and the deburring hairbrush are driven by the same motor, and the reaming is carried out on the vortex shaft to be reamed and the vortex shaft after reaming is respectively carried out on the debris removal.

When the reamer and the deburring hairbrush feed, a positioning assembly and a correlation sensor are used for positioning and aligning, so that the reamer and the deburring hairbrush can extend into a deep hole of a part.

The utility model has the advantages of rapid operation and continuous beat, and can greatly improve the production efficiency.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic view of the overall structure of the deburring mechanism of the present utility model.

Fig. 3 is a schematic view of another view of the deburring mechanism according to the present utility model, in which the cover plate is hidden for showing the sliding rail.

Fig. 4 is a schematic view of a clamping mechanism according to the present utility model.

FIG. 5 is a schematic view of a positioning assembly according to the present utility model.

Wherein: 1. a clamping mechanism; 2. a deburring mechanism; 3. a correlation sensor; 4. a proximity switch; 5. a position sensor;

101. clamping a base; 102. supporting an adjusting plate; 103. a cylinder; 104. a positioning assembly; 105. a fixed sleeve; 106. a positioning sleeve; 107. a support plate; 108. a V-shaped block; 109. a floating head;

201. a deburring base; 202. a slide rail; 203. a motor; 204. a deburring brush; 205. reamer; 206. a slide plate; 207. a driving wheel; 208. driven wheel; 209. a steering wheel; 210. a transmission belt; 211. and (5) a screw rod.

Detailed Description

The following describes specific embodiments of the present utility model with reference to the drawings.

As shown in fig. 1-5, the automatic deburring mechanism for the deep holes of the vortex shaft of the embodiment comprises a clamping mechanism 1 and a deburring mechanism 2,

the deburring mechanism 2 includes:

a deburring base 201 disposed on the axial side of the first clamping mechanism 1 or the second clamping mechanism 1,

a slide rail 202, provided on the deburring base 201,

the motor 203 is connected to the sliding rail 202 in a sliding way; the motor 203 drives a deburring brush 204 and a reamer 205,

the clamping mechanism 1 includes:

a clamping base 101, which is used as a mounting reference of the vortex shaft to be processed,

a supporting adjusting plate 102, which is arranged on the clamping base 101 and is used for supporting the vortex shaft to be processed,

a cylinder 103 arranged on one side of the clamping base 101 away from the deburring base 201 and used for propping up a vortex shaft to be processed,

a sensor group, a number of sensors of which are arranged between the supporting adjustment plate 102 and the side of the clamping mechanism 1 facing the deburring mechanism 2.

The sliding rail 202 of the deburring mechanism 2 is connected with a sliding plate 206 in a sliding way, a motor 203 falls on the sliding plate 206, and an output shaft of the motor 203 is connected with a deburring brush 204 and a reamer 205 through belt transmission to synchronously move.

A driving wheel 207 is coaxially arranged on the output shaft of the motor 203, and driven wheels 208 are arranged at the tail parts of the deburring hairbrush 204 and the reamer 205; the slide plate 206 is also provided with steering wheels 209, and a transmission belt 210 is tensioned among the driving wheel 207, the steering wheels 209 and the driven wheels 208.

The driving belt 210 is rotary, and the driving wheel 207 and the driven wheel 208 are tensioned on the inner wall of the driving belt 210; the steering wheel 209 is pressed against the outer wall of the belt 210.

The deburring base 201 is provided with a lead screw 211, and the lead screw 211 drives the sliding plate 206 to reciprocate.

The side of the clamping base 101, which is close to the deburring mechanism 2, is provided with a positioning assembly 104, and the positioning assembly 104 comprises a fixed sleeve 105 arranged on the side wall of the clamping base 101 and a positioning sleeve 106 overlapped on the fixed sleeve 105.

The two sides of each positioning component 104 are provided with correlation sensors 3, and the positioning components 104 and the correlation sensors 3 are respectively positioned at two sides of the vertical wall of the clamping base 101.

The support adjusting plate 102 includes a support plate 107 vertically installed on the clamping base 101, a V-shaped block 108 locked to the support plate 107 by a fastening screw; each vortex shaft to be processed corresponds to two supporting adjusting plates 102, and a proximity switch 4 and a position sensor 5 are arranged between the two supporting adjusting plates 102.

The clamping mechanism 1 in the deburring working procedure is provided with at least two clamping mechanisms, and the two clamping mechanisms 1 are arranged in a central symmetry manner.

One end of a piston rod of the air cylinder 103 is connected with a floating head 109, and an accommodating area concavely arranged is formed at the center of the floating head 109.

The utility model has the following overall structure and working principle:

as shown in fig. 1, in one embodiment of the present utility model, two clamping mechanisms 1 and two deburring mechanisms 2 are used for processing. In order to facilitate the feeding of an external manipulator, two clamping mechanisms 1 are placed in parallel, and the feeding positions are opposite; the two deburring mechanisms 2 are respectively positioned at the opposite sides of the two clamping mechanisms 1.

As shown in fig. 2 and 3, which are schematic structural views of the deburring mechanism 2, the motor 203 of the deburring mechanism 2 drives two driven wheels 208 simultaneously, so that the reamer 205 and the deburring brush 204 driven by the two driven wheels 208 can run synchronously, thereby realizing reaming and cleaning processes simultaneously.

The sliding plate 206 in the deburring structure is driven by the screw rod 211, and when in feeding, the reamer 205 and the deburring brush 204 penetrate through the positioning assembly 104 in a combined mode with reference to fig. 5, so that the reamer 205 and the deburring brush 204 in the long strip-shaped structure are guaranteed to be in a horizontal axial state so as to be convenient to process.

As shown in fig. 4, in one embodiment of the present utility model, two sets of support adjustment plates 102 are disposed on one clamping mechanism 1, the support adjustment plates 102 include a fixed support plate 107, a waist-shaped hole is disposed on the support plate 107, and a V-shaped block 108 is locked on the support plate 107 by a fastening screw, and the fastening screw adjusts the relative position between the V-shaped block and the waist-shaped hole, so that the present utility model can be suitable for the processing conditions of vortex shafts with different diameters.

Two support adjusting plates 102 are arranged, and a position sensor 5 and a proximity switch 4 are arranged between the two support adjusting plates 102 and used for accurately capturing the position of the vortex shaft.

Taking the left clamping mechanism 1 as an example, taking the position of a left vortex shaft of the left clamping mechanism 1 as a first clamping station and the position of a right vortex shaft as a second clamping station according to the orientation in fig. 1, when the equipment operates, an external manipulator firstly grabs a vortex shaft and places the vortex shaft on the first clamping station, a cylinder 103 jacks the vortex shaft, then a motor 203 drives a reamer 205, a screw 211 drives a sliding plate 206 to feed, and the reamer 205 reams the vortex shaft; after reaming is completed, the air cylinder 103 removes the limit, the manipulator grabs the vortex shaft, the vortex shaft is placed on a second clamping station, and a new vortex shaft is grabbed and placed on a first clamping station; the cylinder 103 is propped against the two vortex shafts again, the deburring mechanism 2 feeds the cutter again, the reamer 205 reams the vortex shafts on the first clamping station, and the deburring brush 204 cleans the vortex shafts on the second clamping station; after the completion, the cylinder 103 removes the limit, and the manipulator grabs finished product unloading.

If there are two or more clamping mechanisms 1 as in fig. 1, the clamping mechanisms 1 and the deburring mechanism 2 can be operated together at the same time, thereby improving efficiency.

The above description is intended to illustrate the utility model and not to limit it, the scope of which is defined by the claims, and any modifications can be made within the scope of the utility model.

Claims

1. The utility model provides an automatic deburring mechanism of vortex shaft deep hole which characterized in that: comprises a clamping mechanism (1) and a deburring mechanism (2),

the deburring mechanism (2) includes:

a deburring base (201) arranged on the axial side edge of the first clamping mechanism (1) or the second clamping mechanism (1),

a slide rail (202) arranged on the deburring base (201),

the motor (203) is connected to the sliding rail (202) in a sliding way; the motor (203) drives a deburring brush (204) and a reamer (205),

the clamping mechanism (1) comprises:

a clamping base (101) which is used as an installation reference of the vortex shaft to be processed,

a supporting adjusting plate (102) arranged on the clamping base (101) and used for supporting the vortex shaft to be processed,

a cylinder (103) arranged at one side of the clamping base (101) away from the deburring base (201) and used for propping up a vortex shaft to be processed,

the sensor group is arranged on one side of the clamping mechanism (1) facing the deburring mechanism (2) and between the supporting adjusting plates (102).

2. The vortex axis deep hole automatic deburring mechanism as set forth in claim 1, wherein: sliding plates (206) are connected to sliding rails (202) of the deburring mechanism (2) in a sliding mode, motors (203) fall onto the sliding plates (206), and output shafts of the motors (203) are connected with deburring brushes (204) and reamer (205) through belt transmission to move synchronously.

3. The vortex axis deep hole automatic deburring mechanism as set forth in claim 2, wherein: a driving wheel (207) is coaxially arranged on an output shaft of the motor (203), and driven wheels (208) are arranged at the tail parts of the deburring hairbrush (204) and the reamer (205); the sliding plate (206) is also provided with a steering wheel (209), and a transmission belt (210) is tensioned among the driving wheel (207), the steering wheel (209) and the driven wheel (208).

4. A vortex axis deep hole automatic deburring mechanism as claimed in claim 3, wherein: the driving belt (210) is rotary, and the driving wheel (207) and the driven wheel (208) are tensioned on the inner wall of the driving belt (210); the steering wheel (209) is pressed on the outer wall of the transmission belt (210).

5. The vortex axis deep hole automatic deburring mechanism as set forth in claim 2, wherein: the deburring base (201) is provided with a lead screw (211), and the lead screw (211) drives the sliding plate (206) to reciprocate.

6. The vortex axis deep hole automatic deburring mechanism as set forth in claim 1, wherein: one side of the clamping base (101) close to the deburring mechanism (2) is provided with a positioning assembly (104), and the positioning assembly (104) comprises a fixed sleeve (105) arranged on the side wall of the clamping base (101) and a positioning sleeve (106) overlapped on the fixed sleeve (105).

7. The vortex axis deep hole automatic deburring mechanism as set forth in claim 6, wherein: two sides of each positioning component (104) are provided with correlation sensors (3), and the positioning components (104) and the correlation sensors (3) are respectively positioned at two sides of the vertical wall of the clamping base (101).

8. The vortex axis deep hole automatic deburring mechanism as set forth in claim 1, wherein: the support adjusting plate (102) comprises a support plate (107) vertically arranged on the clamping base (101), and a V-shaped block (108) locked on the support plate (107) through a fastening screw; each vortex shaft to be processed corresponds to two supporting adjusting plates (102), and a proximity switch (4) and a position sensor (5) are arranged between the two supporting adjusting plates (102).

9. The vortex axis deep hole automatic deburring mechanism as set forth in claim 1, wherein: the clamping mechanisms (1) of the deburring working procedure are provided with at least two clamping mechanisms, and the two clamping mechanisms (1) are arranged in a central symmetry manner.

10. The vortex axis deep hole automatic deburring mechanism as set forth in claim 1, wherein: one end of a piston rod of the air cylinder (103) is connected with a floating head (109), and an accommodating area concavely arranged is formed at the center of the floating head (109).