CN222890208U

CN222890208U - Burr processing device

Info

Publication number: CN222890208U
Application number: CN202421552972.7U
Authority: CN
Inventors: 王磊
Original assignee: Yancheng Hongjingsheng New Material Technology Co ltd
Current assignee: Yancheng Hongjingsheng New Material Technology Co ltd
Priority date: 2024-07-02
Filing date: 2024-07-02
Publication date: 2025-05-23
Anticipated expiration: 2034-07-02

Abstract

The utility model belongs to the technical field of rubber belt production, in particular to a burr treatment device, which comprises a base, wherein two fixing rods are fixedly connected to the base, lifting plates are sleeved on the two fixing rods in a matched mode, two first springs are fixedly connected between the lifting plates and the base, the two first springs are correspondingly sleeved on the fixing rods, a lifting handle is fixedly connected to the top of the lifting plates, a fixing frame is fixedly connected to the side wall of the lifting plates, a scraping plate is installed in the fixing frame in a matched mode through rotating a rotating rod, the scraping plate is arranged in the fixing frame, a threaded part is arranged on the rotating rod, a locking cap is sleeved on the threaded part, and two pressing rollers are installed on the lifting plates in a rotating mode.

Description

Burr processing device

Technical Field

The utility model relates to the technical field of rubber belt production, in particular to a burr treatment device.

Background

The rubber belt is an elastic belt for transmission, is widely applied to various mechanical equipment, and is an important link in the production process of the rubber belt when the rubber belt is manufactured, so that the rubber belt is beneficial to improving the overall quality and appearance of products.

The existing rubber belt burr treatment device mainly comprises a polishing mechanism and a belt conveying mechanism, when burrs are removed, the rubber belt is placed on the belt conveying mechanism and driven to move forwards by a driving device, and when the belt passes through the polishing mechanism, a polishing wheel rotating at a high speed is in contact with the surface of the belt, so that burrs and uneven parts on the rubber belt can be removed.

The existing burr treatment device cannot realize continuous trimming operation on the belt because the circumference of the rubber belt is longer, when the burrs are removed, the continuous trimming operation on the belt is needed to be carried out along the side edge of the belt, the surface of the trimmed belt is not smooth enough, the trimming effect is poor, and the quality of the rubber belt is affected.

Disclosure of utility model

In order to overcome the defects in the prior art and solve the problems set forth in the background art, the utility model provides a burr treatment device.

The burr treatment device comprises a base, wherein two fixing rods are fixedly connected to the base, lifting plates are sleeved on the two fixing rods in a matched mode, two first springs are fixedly connected between the lifting plates and the base, the two first springs are correspondingly sleeved on the fixing rods, a lifting handle is fixedly connected to the top of the lifting plates, a fixing frame is fixedly connected to the side wall of the lifting plates, a scraping plate is mounted in the fixing frame in a matched mode through a rotating rod, the scraping plate is arranged in the fixing frame, a threaded portion is arranged on the rotating rod, locking caps are sleeved on the threaded portion, two pressing rollers are mounted on the lifting plates in a rotating mode, the two pressing rollers are respectively located on two sides of the fixing frame, two rotating shafts are mounted on the base in a rotating mode, two driving rollers are respectively sleeved on the outer circumferential faces of the two rotating shafts, a motor is mounted at the bottom of the base, the output end of the motor is connected with the bottom end of one rotating shaft, a belt is limited and fixed after the belt, a trimming is carried out, a rubber belt is enabled to rotate through the motor, and when the motor is used for trimming, the rubber belt is enabled to rotate in a matched mode, the belt is enabled to rotate, and the rubber belt can be enabled to pass through the driving belt to achieve smooth and the effect, and the effect of trimming can be achieved, and the effect can be achieved, when the rubber belt is enabled to be automatically and the rubber belt can be removed, and the rubber belt can be continuously, and the rubber belt can be removed, and the belt can be simultaneously, and the belt can be removed.

Preferably, two spouts have been seted up on the base, equal movable mounting has the gag lever post in two spouts, and the tip cooperation rigid coupling of two gag lever posts has the connecting plate, the rigid coupling has the handle on the connecting plate, all overlaps on two gag lever posts and is equipped with T shape slider, just T shape slider sets up in the spout, rigid coupling has the second spring between the tip inner wall of T shape slider and spout, just the second spring housing is established on the gag lever post, and the guide roll is all installed in the top of two T shape sliders in the rotation, all rotates on the lateral wall of every T shape slider and installs two auxiliary rollers, and two auxiliary rollers are located the both sides of driving roller respectively, when getting rid of the deckle edge, at first place the rubber belt on conveying mechanism, through pulling the handle, make the gag lever post drive T shape slider remove, and the atress compression of second spring makes T shape slider drive the guide roll gradually keep away from the driving roller to be convenient for place the rubber belt between driving roller and guide roll, then the hand withdraws, and the second spring is rapid, under the effect, can make spacing fix between driving roller and guide roll, thereby can carry out the stable centre gripping to follow-up belt that is convenient for carry out.

Preferably, the base is provided with a through groove, a movable frame is inserted in the through groove, two hollow pipes are arranged at the top of the movable frame, a connecting main pipe is fixedly connected to top end openings of the two hollow pipes in a matched mode, a flame spraying head is arranged at bottom end openings of the two hollow pipes, when trimming is carried out, the connecting main pipe is connected with a flame generator first, the flame spraying head is enabled to spray flame to the side edge of the belt through operation of the flame generator, and the rubber belt edge is heated at high temperature by utilizing flame, so that the rubber belt edge is softened or melted, and burrs or uneven parts can be removed.

Preferably, the screw hole is formed in the base, the locking bolt is inserted in the screw hole, the end of the locking bolt is abutted against the outer side wall of the movable frame, when the device is used, the movable frame is moved, and then the flame assembly is moved along with the movable frame until the flame assembly is moved to a proper height, and the movable frame can be fixed through the action of the locking bolt, so that the follow-up flame trimming operation on belts with different widths is facilitated.

The utility model has the advantages that:

1. After the belt is limited and fixed, when the belt is trimmed, the driving roller is rotated through the motor operation, so that the rubber belt can be automatically conveyed, burrs on the rubber belt can be cleaned and removed through the action of the scraping plate when the belt is conveyed below the scraping plate, continuous trimming operation on the belt can be realized through automatic conveying of the belt, the whole surface of the trimmed belt is ensured to be flat and smooth, the trimming effect is greatly improved, the trimming efficiency is improved, and the quality of the rubber belt is further improved;

2. When the rough edges are removed, the rubber belt is firstly placed on the conveying mechanism, the handle is pulled, the limiting rod drives the T-shaped sliding block to move, at the moment, the second spring is stressed and compressed, and the T-shaped sliding block drives the guide roller to be gradually far away from the driving roller, so that the rubber belt is conveniently placed between the driving roller and the guide roller, then the hand is removed, the second spring quickly rebounds, and the belt can be limited and fixed between the driving roller and the guide roller under the action of rebound force, so that the disc belt can be clamped and limited, and the follow-up stable conveying of the belt is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of an overall front view;

FIG. 2 is a schematic view of a first side perspective of the trimming mechanism;

FIG. 3 is a second side perspective view of the trimmer mechanism;

FIG. 4 is a schematic perspective view of a trimming assembly;

fig. 5 is a schematic perspective view of a positioning and fixing assembly.

In the figure, 1, a base; 2, a fixed rod, 3, a lifting plate, 4, a first spring, 5, a handle, 6, a fixed frame, 7, a rotating rod, 8, a scraping plate, 9, a locking cap, 10, a pressing roller, 11, a rotating shaft, 12, a driving roller, 13, a motor, 14, a sliding chute, 15, a limiting rod, 17, a connecting plate, 18, a handle, 19, a second spring, 20, a T-shaped sliding block, 21, a guiding roller, 22, an auxiliary roller, 23, a through groove, 24, a movable frame, 25, a hollow tube, 26, a flaming head, 27, a connecting main pipe, 28 and a locking bolt.

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 FIGS. 1-4, the burr treatment device comprises a base 1, wherein two fixing rods 2 are fixedly connected to the base 1, lifting plates 3 are sleeved on the two fixing rods 2 in a matched mode, two first springs 4 are fixedly connected between the lifting plates 3 and the base 1, the two first springs 4 are sleeved on the fixing rods 2 in a corresponding mode, handles 5 are fixedly connected to the tops of the lifting plates 3, fixing frames 6 are fixedly connected to the side walls of the lifting plates 3, scraping plates 8 are mounted in the fixing frames 6 in a matched mode through rotating of rotating rods 7, the scraping plates 8 are arranged in the fixing frames 6, threaded portions are arranged on the rotating rods 7, locking caps 9 are sleeved on the threaded portions, two pressing rollers 10 are mounted on the lifting plates 3 in a rotating mode, the two pressing rollers 10 are respectively located on two sides of the fixing frames 6, two rotating shafts 11 are mounted on the base 1 in a rotating mode, two driving rollers 12 are respectively sleeved on the outer circumferential faces of the two rotating shafts 11, motors 13 are mounted at the bottoms of the base 1, output ends of the motors 13 are connected with the bottom ends of one rotating shaft 11, when a belt is in a limiting mode, a fixed mode, when a belt is used for conducting trimming, a trimming operation is conducted through the motor 13, a rubber belt is enabled to be enabled to rotate, and when a rubber belt is enabled to conduct a continuous trimming operation, the trimming operation is enabled to be conducted, and the rubber belt is enabled to achieve a smooth effect, and the effect can be improved, and the effect can be achieved, and the effect can be improved, and when a rubber belt is enabled to be continuously is conveyed by a belt is capable to be removed.

Referring to fig. 2 and 5, two sliding grooves 14 are formed in the base 1, limiting rods 15 are movably mounted in the two sliding grooves 14, connecting plates 17 are fixedly connected to the ends of the two limiting rods 15 in a matched mode, handles 18 are fixedly connected to the connecting plates 17, T-shaped sliding blocks 20 are sleeved on the two limiting rods 15, the T-shaped sliding blocks 20 are arranged in the sliding grooves 14, a second spring 19 is fixedly connected between the T-shaped sliding blocks 20 and the inner walls of the end portions of the sliding grooves 14, the second spring 19 is sleeved on the limiting rods 15, guide rollers 21 are rotatably mounted on the tops of the two T-shaped sliding blocks 20, two auxiliary rollers 22 are rotatably mounted on the side walls of each T-shaped sliding block 20, and the two auxiliary rollers 22 are respectively located on two sides of the driving rollers 12.

Referring to fig. 1, the base 1 is provided with a through groove 23, a movable frame 24 is inserted in the through groove 23, two hollow pipes 25 are mounted at the top of the movable frame 24, top ends of the two hollow pipes 25 are fixedly connected with a connecting main pipe 27, bottom ends of the two hollow pipes 25 are provided with a flame spraying head 26, the base 1 is provided with a screw hole, a locking bolt 28 is inserted in the screw hole, and the end of the locking bolt 28 is abutted against the outer side wall of the movable frame 24, when trimming is performed, the connecting main pipe 27 is firstly connected with a flame generator, the flame generator is operated to spray the flame to the side edge of the belt, and the rubber belt edge is softened or melted by heating treatment by using high temperature of flame, so that burrs or uneven parts can be removed.

The working principle is that the circumference of the rubber belt is longer, when the burrs are removed, continuous trimming along the side edge of the belt is needed, the existing burr treatment device cannot realize continuous trimming operation on the belt, the surface of the trimmed belt is not smooth enough, the trimming effect is poor, and the quality of the rubber belt is affected; therefore, the burr treatment device is provided for solving the problems, when the burrs are removed, the rubber belt is firstly placed on the conveying mechanism, the limiting rod 15 drives the T-shaped sliding block 20 to move by pulling the handle 18, at the moment, the second spring 19 is compressed under the action of force, so that the T-shaped sliding block 20 drives the guide roller 21 to be gradually far away from the driving roller 12, the rubber belt is conveniently placed between the driving roller 12 and the guide roller 21, then hands are removed, the second spring 19 quickly rebounds, the belt can be limited and fixed between the driving roller 12 and the guide roller 21 under the action of rebound force, so that the disc belt can be clamped and limited, after the belt is limited and fixed, the driving roller 12 rotates through the operation of the motor 13 when the belt is trimmed, so that the rubber belt can be automatically conveyed, when the belt is conveyed under the scraper 8, the burrs on the rubber belt can be removed by cleaning through the action of the scraper 8, the continuous trimming operation of the belt can be realized, the whole surface of the trimmed belt is smooth, the trimming effect is greatly improved, and the trimming efficiency of the rubber belt is improved.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A burr treatment device is characterized by comprising a base (1), wherein two fixing rods (2) are fixedly connected to the base (1), lifting plates (3) are sleeved on the two fixing rods (2) in a matched mode, two first springs (4) are fixedly connected between the lifting plates (3) and the base (1), the two first springs (4) are correspondingly sleeved on the fixing rods (2), lifting handles (5) are fixedly connected to the tops of the lifting plates (3), fixing frames (6) are fixedly connected to the side walls of the lifting plates (3), scraping plates (8) are installed in the fixing frames (6) in a matched mode through rotating of rotating rods (7), the scraping plates (8) are arranged in the fixing frames (6), threaded portions are arranged on the rotating rods (7), locking caps (9) are sleeved on the threaded portions, two pressing rollers (10) are rotatably installed on the lifting plates (3), the two pressing rollers (10) are respectively located on two sides of the fixing frames (6), fixing frames (1) are rotatably provided with lifting shafts (11), two outer circumferential surfaces (11) are rotatably installed on the base (1), two outer circumferential surfaces (12) are sleeved on the outer circumferential surfaces of the two driving rollers (12), the output end of the motor (13) is connected with the bottom end of one of the rotating shafts (11).

2. The burr treatment device according to claim 1, wherein the base (1) is provided with two sliding grooves (14), limiting rods (15) are movably arranged in the two sliding grooves (14), connecting plates (17) are fixedly connected to the end parts of the two limiting rods (15) in a matched mode, handles (18) are fixedly connected to the connecting plates (17), T-shaped sliding blocks (20) are sleeved on the two limiting rods (15), and the T-shaped sliding blocks (20) are arranged in the sliding grooves (14).

3. The burr treatment device according to claim 2, wherein a second spring (19) is fixedly connected between the T-shaped sliding block (20) and the inner wall of the end part of the sliding groove (14), and the second spring (19) is sleeved on the limiting rod (15).

4. The burr treatment device according to claim 2, characterized in that the tops of the two T-shaped sliding blocks (20) are rotatably provided with guide rollers (21), the side wall of each T-shaped sliding block (20) is rotatably provided with two auxiliary rollers (22), and the two auxiliary rollers (22) are respectively positioned at two sides of the driving roller (12).

5. The burr treatment device according to claim 1, wherein the base (1) is provided with a through groove (23), a movable frame (24) is inserted in the through groove (23), two hollow pipes (25) are arranged at the top of the movable frame (24), a connecting main pipe (27) is fixedly connected at the top ends of the two hollow pipes (25) in a matched manner, and a flame spraying head (26) is arranged at the bottom ends of the two hollow pipes (25).

6. The burr treatment device according to claim 1, wherein the base (1) is provided with a screw hole, a locking bolt (28) is inserted into the screw hole, and the end part of the locking bolt (28) is abutted against the outer side wall of the movable frame (24).