CN222711812U

CN222711812U - Stainless steel round bar grinding and polishing device with mobile feeding structure

Info

Publication number: CN222711812U
Application number: CN202421499861.4U
Authority: CN
Inventors: 朱玉勤; 魏万贵; 张春山; 苏同明; 陈松
Original assignee: Xinghua Zhaochi Machinery Technology Co ltd
Current assignee: Xinghua Zhaochi Machinery Technology Co ltd
Priority date: 2024-06-28
Filing date: 2024-06-28
Publication date: 2025-04-04
Anticipated expiration: 2034-06-28

Abstract

The utility model discloses a stainless steel round bar polishing device with a movable feeding structure, which relates to the technical field of polishing, and comprises a sliding rail frame, wherein a sliding block is connected onto the sliding rail frame in a sliding manner, a pushing cylinder is fixed onto the sliding block through a bolt, a mechanical clamping hand is connected onto a push rod of the pushing cylinder in a matched manner, one side of the mechanical clamping hand is provided with a polishing box, a plurality of polishing wheels are connected onto a seat bearing on the inner side of the polishing box in a matched manner, and the polishing wheels are arranged along a central axis annular array of the polishing box.

Description

Stainless steel round bar polishing device with movable feeding structure

Technical Field

The utility model particularly relates to the technical field of polishing, in particular to a stainless steel round bar polishing device with a movable feeding structure.

Background

Stainless steel bars are classified into hot rolling, forging and cold drawing according to the production process. The specification of the hot rolled stainless steel round steel is 5.5-250 mm. Wherein, the small stainless steel round steel with the length of 5.5-25 mm is mostly supplied in bundles of straight bars and is commonly used as reinforcing steel bars, bolts and various mechanical parts, and the stainless steel round steel with the length of more than 25 mm is mainly used for manufacturing mechanical parts or making seamless steel tube blanks.

The utility model has disclosed a kind of stainless steel rod polishing device in China of publication No. CN 216913345U, this stainless steel rod polishing device includes the work bench, rotate and connect with the vertical setting on the work bench and by the lower spindle that the first drive unit drives, the upper end of the lower spindle is conical, install the vertical beam on the work bench, the vertical beam sliding connection has lifting seats that can go up and down, rotate and connect with the upper spindle that the vertical setting is on the lifting seat, the lower end of the upper spindle is conical, sliding connection has can be close to or keep away from the lower spindle on the work bench, and by the horizontal slide of the second drive unit drive, the upper portion of the horizontal slide installs the polishing cloth support, polishing cloth is installed to one side that the polishing cloth support is close to the lower spindle;

According to the stainless steel rod polishing device, the first driving device is started, the stainless steel rod rotates along with the lower rotating shaft, the second driving device is started, the driven horizontal sliding seat is close to the stainless steel rod, polishing cloth is used for polishing the stainless steel rod, but when the stainless steel rod polishing device is used for feeding, pushing by other equipment or pushing by workers is needed, the stainless steel rod polishing device with the movable feeding structure is troublesome to use, and therefore, the stainless steel rod polishing device with the movable feeding structure is provided, the rod is clamped by the mechanical clamping hand, the sliding block slides on the sliding rail frame, and the rod can be pushed to be continuously fed, so that the problems are effectively overcome.

Disclosure of utility model

The utility model aims to provide a stainless steel round bar polishing device with a movable feeding structure, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The stainless steel round bar polishing device with the movable feeding structure comprises a sliding rail frame, wherein a sliding block is connected onto the sliding rail frame in a sliding manner, a pushing air cylinder is fixed onto the sliding block through a bolt, a mechanical clamping hand is connected onto a push rod of the pushing air cylinder in a matched manner, a polishing box is arranged on one side of the mechanical clamping hand, a plurality of polishing wheels are connected onto a bearing with a seat on the inner side of the polishing box in a matched manner, and the polishing wheels are arranged along an annular array of the central axis of the polishing box.

As a further technical scheme of the utility model, the polishing wheel is connected with a pinion in a matching way, the pinion is connected with a toothed ring on the inner side of an inner toothed ring and an outer toothed ring in a meshing way, and the inner toothed ring and the outer toothed ring are connected with a bearing with a seat, which is arranged on the polishing box in a matching way.

As a further technical scheme of the utility model, the toothed rings outside the inner toothed ring and the outer toothed ring are in meshed connection with a linkage gear, the linkage gear is connected to a driving shaft of a driving motor in a matched manner, and the driving motor is fixed on the outer side of the guide frame through bolts.

As a further technical scheme of the utility model, the sliding rail frame, the polishing box and the guide frame are all fixed on the bearing frame through bolts, and through holes for facilitating insertion of round bars are formed in the polishing box and the guide frame.

As a further technical scheme of the utility model, the bearing frame is provided with a slot which is convenient for the connecting frame to slide.

As a further technical scheme of the utility model, the connecting frame is connected to the push rod of the feeding cylinder in a matched mode, and the feeding cylinder is fixed on the bearing frame through bolts.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the rod clamping device, the pushing cylinder can push the mechanical clamping arm to move, so that the rod is conveniently clamped and supported, sliding feeding can be realized along with the sliding connection of the sliding block with the sliding rail frame, and the polishing wheel at the inner side of the polishing box rotates, so that the outer side of the rod is conveniently polished;

2. According to the polishing device, a driving shaft of a driving motor drives a connected linkage gear to rotate, and the linkage gear drives meshed inner and outer toothed rings to rotate, so that an inner pinion is driven to rotate, and power is provided for rotation and polishing of a polishing wheel;

3. According to the utility model, the push rod of the feeding cylinder drives the connecting frame to move, so that the sliding block is driven to move, power is provided for bar feeding, and the polishing box and the through holes of the guide frame facilitate insertion of bars, and meanwhile, a guiding effect is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is an enlarged view of a portion of fig. 1 in the present utility model.

Fig. 3 is a front view of fig. 1 in the present utility model.

Fig. 4 is a right side view of fig. 1 in the present utility model.

FIG. 5 is a cross-sectional view at B-B of FIG. 4 in accordance with the present utility model.

Fig. 6 is a partial enlarged view of fig. 5 at C in the present utility model.

In the figure, the device comprises a 1-bearing frame, a 2-sliding rail frame, a 3-sliding block, a 4-pushing cylinder, a 5-mechanical clamping hand, a 6-connecting frame, a 7-feeding cylinder, an 8-polishing box, a 9-polishing wheel, a 10-pinion, an 11-inner and outer toothed ring, a 12-guide frame, a 13-linkage gear and a 14-driving motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, in the embodiment of the utility model, a stainless steel round bar polishing device with a movable feeding structure comprises a sliding rail frame 2, wherein a sliding block 3 is connected to the sliding rail frame 2 in a sliding manner, a pushing cylinder 4 is fixed to the sliding block 3 through bolts, a mechanical clamping hand 5 is connected to a push rod of the pushing cylinder 4 in a matched manner, a polishing box 8 is arranged on one side of the mechanical clamping hand 5, a plurality of polishing wheels 9 are connected to a bearing with a seat on the inner side of the polishing box 8 in a matched manner, and the polishing wheels 9 are arranged along a central axis annular array of the polishing box 8.

Through adopting above-mentioned technical scheme, promote cylinder 4 can promote mechanical tong 5 and remove, conveniently support the rod centre gripping, along with slider 3 sliding connection slide rail frame 2, can realize the slip material loading, polishing wheel 9 rotation of polishing box 8 inboard, conveniently polishes the rod outside.

In this embodiment, the polishing wheel 9 is cooperatively connected with a pinion 10, and the pinion 10 is meshed with a toothed ring inside an inner toothed ring and an outer toothed ring 11, and the inner toothed ring and the outer toothed ring 11 are cooperatively connected with a bearing with a seat mounted on the polishing box 8.

Further, the outer gear ring of the inner and outer gear rings 11 is meshed with a linkage gear 13, the linkage gear 13 is cooperatively connected to a driving shaft of a driving motor 14, and the driving motor 14 is fixed on the outer side of the guide frame 12 through bolts.

By adopting the technical scheme, the driving shaft of the driving motor 14 drives the connected linkage gear 13 to rotate, and the linkage gear 13 drives the meshed inner and outer toothed rings 11 to rotate, so that the inner pinion 10 is driven to rotate, and power is provided for rotation and polishing of the polishing wheel 9.

In this embodiment, the sliding rail frame 2, the polishing box 8 and the guide frame 12 are all fixed on the bearing frame 1 through bolts, and through holes for facilitating insertion of round bars are formed in the polishing box 8 and the guide frame 12.

Further, the bearing frame 1 is provided with a slot which is convenient for the connecting frame 6 to slide.

Further, the connecting frame 6 is connected to the push rod of the feeding cylinder 7 in a matching manner, and the feeding cylinder 7 is fixed on the bearing frame 1 through bolts.

Through adopting above-mentioned technical scheme, the push rod of material loading cylinder 7 drives link 6 and removes to drive slider 3 and remove, thereby provide power for the rod material loading, the through-hole of polishing box 8 and leading truck 12 makes things convenient for the insertion of rod, plays the guide effect simultaneously.

The rod feeding device has the working principle that when the rod feeding device is used, the push rod of the feeding cylinder 7 drives the connecting frame 6 to move so as to drive the sliding block 3 to move, so that power is provided for rod feeding, the polishing box 8 and the through holes of the guide frame 12 facilitate rod insertion, guide is performed at the same time, the driving shaft of the driving motor 14 drives the connected linkage gear 13 to rotate, the linkage gear 13 drives the meshed inner and outer toothed rings 11 to rotate so as to drive the inner pinion 10 to rotate, power is provided for polishing wheel 9 to rotate and polish, the pushing cylinder 4 can push the mechanical clamping hand 5 to move, clamping and supporting of the rod are facilitated, sliding feeding can be realized along with the sliding block 3, and the polishing wheel 9 on the inner side of the polishing box 8 rotates, so that polishing and polishing on the outer side of the rod are facilitated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A stainless steel round bar grinding and polishing device with a mobile feeding structure, characterized in that it includes a slide rail frame (2); a sliding block (3) is slidably connected to the slide rail frame (2), a pushing cylinder (4) is fixed to the sliding block (3) by bolts, and a mechanical clamp (5) is cooperatively connected to the push rod of the pushing cylinder (4); a polishing box (8) is arranged on one side of the mechanical clamp (5), and a plurality of polishing wheels (9) are cooperatively connected to the bearing seat on the inner side of the polishing box (8), and the plurality of polishing wheels (9) are arranged in a circular array along the central axis of the polishing box (8).

2. The stainless steel round bar grinding and polishing device with a mobile feeding structure according to claim 1 is characterized in that: the polishing wheel (9) is connected with a pinion (10), and the pinion (10) is meshed with the inner gear ring of the inner and outer gear rings (11), and the inner and outer gear rings (11) are connected with the seat bearing installed on the polishing box (8).

3. The stainless steel round bar grinding and polishing device with a mobile feeding structure according to claim 2 is characterized in that the outer gear ring of the inner and outer gear rings (11) is meshed and connected with the linkage gear (13), and the linkage gear (13) is matched and connected to the driving shaft of the driving motor (14), and the driving motor (14) is fixed to the outer side of the guide frame (12) by bolts.

4. The stainless steel round rod grinding and polishing device with a mobile feeding structure according to claim 3 is characterized in that the slide rail frame (2), polishing box (8) and guide frame (12) are all fixed to the supporting frame (1) by bolts, and the polishing box (8) and the guide frame (12) are provided with through holes for facilitating the insertion of the round rod.

5. The stainless steel round bar grinding and polishing device with a mobile feeding structure according to claim 4 is characterized in that: the supporting frame (1) is provided with a groove for facilitating the sliding of the connecting frame (6).

6. The stainless steel round bar grinding and polishing device with a mobile feeding structure according to claim 5 is characterized in that: the connecting frame (6) is connected to the push rod of the feeding cylinder (7), and the feeding cylinder (7) is fixed to the supporting frame (1) by bolts.