CN217255137U

CN217255137U - Processing equipment for lead screw polishing

Info

Publication number: CN217255137U
Application number: CN202220301443.4U
Authority: CN
Inventors: 马明国
Original assignee: Jining Xintian Machinery Parts Co ltd
Current assignee: Jining Xintian Machinery Parts Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-08-23
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a processing equipment is used in lead screw polishing relates to the machinery processing technology field, when polishing to the lead screw, because generally adopt artifical handheld sand blasting machine to carry out the burring to single lead screw, results in lead screw polishing inefficiency, the poor problem of effect, now proposes following scheme, and it includes first backup pad and barrel, there is the second backup pad on the top of first backup pad through a plurality of body of rod fixed mounting, be provided with the space between first backup pad and the second backup pad, barrel fixed mounting is in the top of second backup pad, be provided with the polishing sand in the barrel, the top fixed mounting of first backup pad has the motor, support piece is installed in the bottom rotation of barrel, the output shaft and the support piece of motor are fixed connection, support piece's top fixed mounting has the support column. The utility model discloses novel structure has not only improved polishing efficiency, and has improved polishing effect, suitable popularization.

Description

Processing equipment for lead screw polishing

Technical Field

The utility model relates to the technical field of machining, especially, relate to a processing equipment is used in lead screw polishing.

Background

The ball screw is an ideal product for converting rotary motion into linear motion or converting linear motion into rotary motion. In the processing production process of the lead screw, the formed lead screw is usually required to be polished and deburred, and the use effect of the lead screw is ensured.

When the lead screw is polished, because the handheld sand blasting machine of artifical of general adoption goes on burring to single lead screw, leads to lead screw polishing efficiency to hang down, and the effect is poor. Therefore, in order to solve such problems, we propose a processing apparatus for polishing a lead screw.

SUMMERY OF THE UTILITY MODEL

The utility model provides a processing equipment is used in lead screw polishing has solved the lead screw when polishing, because generally adopt artifical handheld sand blasting machine to carry out the burring to single lead screw, leads to lead screw polishing efficiency low, the poor problem of effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a processing device for polishing a lead screw comprises a first supporting plate and a barrel body, wherein a second supporting plate is fixedly arranged at the top end of the first supporting plate through a plurality of rod bodies, a space is arranged between the first supporting plate and the second supporting plate, the barrel body is fixedly arranged at the top end of the second supporting plate, polishing sand is arranged in the barrel body, a motor is fixedly arranged at the top end of the first supporting plate, a supporting piece is rotatably arranged at the bottom of the barrel body, an output shaft of the motor is fixedly connected with the supporting piece, a supporting column is fixedly arranged at the top end of the supporting piece, the supporting column is fixedly sleeved with the supporting tube, a positioning plate is fixedly arranged at the top end of the supporting tube, a plurality of limiting tubes are fixedly arranged at the bottom end of the positioning plate, the limiting tubes are distributed in an array manner, a plurality of through holes distributed in an array manner are formed in the positioning plate, and the through holes and the limiting tubes are coaxially arranged, the limiting pipe is internally and slidably provided with a lead screw body, the lead screw body is matched with the through hole, and the limiting pipe is provided with a limiting assembly.

Preferably, the support piece is arranged along the T-shaped section in the vertical direction, and the support piece and the barrel are coaxially arranged.

Preferably, the top end of the support member is provided with a plurality of limiting grooves distributed in an array manner, and the limiting grooves are matched with the screw body.

Preferably, a plurality of spacing strips that are array distribution are fixedly mounted on the circumferential side wall of the support column, and the support tube is fixedly connected with the spacing strips.

Preferably, the inner wall of the limiting pipe is provided with a rubber layer.

Preferably, the limiting assembly comprises a screw, the screw is in threaded connection with the limiting pipe, the screw and the limiting pipe are arranged in a penetrating mode, and the screw is matched with the screw rod body.

The beneficial effects of the utility model are that:

1. through the installation to spacing pipe and locating plate, insert spacing pipe with a plurality of lead screw bodies from the through-hole, the bottom and the spacing groove of lead screw body contact, have realized the synchronous polishing of a plurality of lead screws, have improved polishing efficiency.

2. Through the cooperation installation to barrel and support piece, pour polishing sand into in the barrel, the motor passes through the shaft coupling after that and drives support piece internal rotation at the barrel, and the locating plate passes through the connection of stay tube and support column, rotates with support piece synchronous, drives the even rotation of lead screw body in polishing sand, has improved polishing effect.

To sum up, the utility model discloses not only improve polishing efficiency, and improved polishing effect, solved the lead screw when the polishing, because generally adopt artifical handheld sand blasting machine to carry out the burring to single lead screw, lead to lead screw polishing efficiency low, the poor problem of effect suits the popularization.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a view showing an installation structure of the supporting member of the present invention;

fig. 3 is an exploded view of the present invention.

Reference numbers in the figures: 1. a first support plate; 2. a second support plate; 3. a cylinder body; 4. a motor; 5. A support member; 6. a limiting groove; 7. a support pillar; 8. supporting a tube; 9. a limiting strip; 10. positioning a plate; 11. a limiting pipe; 12. a through hole; 13. a lead screw body; 14. and (4) a screw.

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.

Referring to fig. 1-3, a processing device for polishing a lead screw comprises a first supporting plate 1 and a cylinder 3, wherein a second supporting plate 2 is fixedly arranged at the top end of the first supporting plate 1 through a plurality of rod bodies, a space is arranged between the first supporting plate 1 and the second supporting plate 2 and has a supporting function, the cylinder 3 is fixedly arranged at the top end of the second supporting plate 2, polishing sand is arranged in the cylinder 3 and has a supporting and polishing function, a motor 4 is fixedly arranged at the top end of the first supporting plate 1 and has a driving source, a supporting member 5 is rotatably arranged at the bottom of the cylinder 3, the cross section of the supporting member 5 in the vertical direction is in a T-shaped arrangement, the supporting member 5 and the cylinder 3 are coaxially arranged, an output shaft of the motor 4 is fixedly connected with the supporting member 5 and has a supporting and driving function, a supporting column 7 is fixedly arranged at the top end of the supporting member 5, and a supporting tube 8 is fixedly sleeved on the supporting column 7, have the supporting role, have a plurality of spacing strips 9 that are array distribution at the circumference lateral wall fixed mounting of support column 7, stay tube 8 is fixed connection with spacing strip 9, improves the joint strength of stay tube 8 and support column 7.

Referring to fig. 3, there is a locating plate 10 at the top fixed mounting of stay tube 8, supporting role has, bottom fixed mounting at locating plate 10 has a plurality of spacing pipes 11, a plurality of spacing pipes 11 are the array distribution, limiting role has, inner wall at spacing pipe 11 is provided with the rubber layer, buffering role has, a plurality of through-holes 12 that are the array distribution have been seted up on locating plate 10, through-hole 12 is coaxial setting with spacing pipe 11, reserve the sliding space, slidable mounting has lead screw body 13 in spacing pipe 11, lead screw body 13 and through-hole 12 phase-match, a plurality of spacing grooves 6 that are the array distribution have been seted up on support piece 5's top, spacing grooves 6 and lead screw body 13 phase-match, improve lead screw body 13's stability.

Referring to fig. 1 and 3, the limiting pipe 11 is provided with a limiting assembly, the limiting assembly comprises a screw 14, the screw 14 is in threaded connection with the limiting pipe 11, the screw 14 and the limiting pipe 11 are arranged in a penetrating mode, and the screw 14 is matched with the screw rod body 13 and has a limiting effect.

The working principle is as follows: the utility model discloses when using, at first insert spacing pipe 11 with lead screw body 13 from through-hole 12, lead screw body 13's bottom and spacing groove 6 contact, will polish sand and pour into barrel 3 in, motor 4 drives support piece 5 at barrel 3 internal rotation through the shaft coupling after that, locating plate 10 passes through the connection of stay tube 8 and support column 7, rotates with support piece 5 is synchronous, drives lead screw body 13 at the polishing sand internal rotation, has realized polishing when a plurality of lead screw bodies 13.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The processing equipment for polishing the lead screw comprises a first supporting plate (1) and a barrel body (3), and is characterized in that a second supporting plate (2) is fixedly arranged at the top end of the first supporting plate (1) through a plurality of rod bodies, a space is arranged between the first supporting plate (1) and the second supporting plate (2), the barrel body (3) is fixedly arranged at the top end of the second supporting plate (2), polishing sand is arranged in the barrel body (3), a motor (4) is fixedly arranged at the top end of the first supporting plate (1), a supporting piece (5) is rotatably arranged at the bottom of the barrel body (3), an output shaft of the motor (4) is fixedly connected with the supporting piece (5), a supporting column (7) is fixedly arranged at the top end of the supporting piece (5), the supporting column (7) is fixedly sleeved with the supporting tube (8), and a positioning plate (10) is fixedly arranged at the top end of the supporting tube (8), the bottom fixed mounting of locating plate (10) has a plurality of spacing pipes (11), and is a plurality of spacing pipe (11) are array distribution, set up a plurality of through-holes (12) that are array distribution on locating plate (10), through-hole (12) are coaxial setting with spacing pipe (11), slidable mounting has lead screw body (13) in spacing pipe (11), lead screw body (13) and through-hole (12) phase-match, be provided with spacing subassembly on spacing pipe (11).

2. A lead screw polishing processing device as set forth in claim 1, characterized in that the support member (5) is disposed in a T-shape in vertical cross section, and the support member (5) and the cylinder (3) are disposed coaxially.

3. The processing equipment for lead screw polishing as claimed in claim 1, wherein the top end of the support member (5) is provided with a plurality of limiting grooves (6) distributed in an array manner, and the limiting grooves (6) are matched with the lead screw body (13).

4. A screw polishing processing device as claimed in claim 1, characterized in that a plurality of spacing strips (9) are fixedly mounted on the circumferential side wall of the supporting column (7) and distributed in an array, and the supporting tube (8) is fixedly connected with the spacing strips (9).

5. A lead screw polishing processing device as set forth in claim 1, characterized in that the inner wall of the limit tube (11) is provided with a rubber layer.

6. The processing equipment for lead screw polishing as claimed in claim 1, wherein the limiting assembly comprises a screw (14), the screw (14) is in threaded connection with the limiting pipe (11), the screw (14) and the limiting pipe (11) are arranged in a penetrating manner, and the screw (14) is matched with the lead screw body (13).