Rubber track groove tooth hot cutting device

Abstract

The utility model belongs to the field of rubber track production, and particularly relates to a rubber track groove tooth hot cutting device which comprises a machine frame, a driving track wheel is installed on the top of the machine frame, a driven track wheel is installed on the side, away from the driving track wheel, of the machine frame, and a motor is fixedly connected to the machine frame. The output end of the motor is fixedly connected with the driving crawler wheel; a support is fixedly connected to the side face of the rack, an electric push rod is fixedly connected to the top of the support, before deburring, a hot cutter is aligned with a rubber track, the edge of the hot cutter is attached to the edge of a track groove tooth, then a push frame is pushed to move by means of the electric push rod, the push frame moves to drive a support and the hot cutter to move, and the hot cutter penetrates through the groove tooth of the rubber track. And the electric heating block heats the hot cutter at the bottom, so that the burrs on the edges of the groove teeth of the rubber track are removed, and the appearance and the quality of products are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber track production field, and specifically is a kind of rubber track groove tooth hot cutting device. BACKGROUND

[0002] Rubber track is a kind of annular rubber belt composed of rubber and framework material (such as metal or fiber), mainly used in the walking part of tracked vehicle or vehicle.

[0003] At present, in prior art, rubber track groove is the recess on the surface of rubber track, which is used to increase the friction between the surface of rubber track and ground, improve the ground adhesion of rubber track, and the ground pressure of rubber track is relatively small, which can effectively reduce the damage to road or soil, and compared with steel track, the rolling resistance of rubber track is smaller, and under the same power condition, the equipment can travel at a higher speed, improving work efficiency.

[0004] But in use, the edge of the groove of the rubber track has a certain burr, so the appearance of the rubber track and the quality of the product are affected, therefore, a kind of rubber track groove hot cutting device is proposed for the above problems. INVENTION CONTENTS

[0005] In order to make up for the deficiency of prior art and solve at least one technical problem proposed in the background art, the utility model provides a kind of rubber track groove hot cutting device.

[0006] The utility model solves the technical scheme that it adopts: a kind of rubber track groove hot cutting device described in the utility model, including rack, the top of the rack is equipped with driving track wheel, the side of the rack away from driving track wheel is equipped with driven track wheel, motor is fixedly connected on the rack, and the output of motor and driving track wheel are fixedly connected;The side of the rack is fixedly connected with support, the top of the support is fixedly connected with electric push rod, the output of electric push rod is fixedly connected with push frame, the side of push frame is equipped with support base, the bottom of support base is fixedly connected with fixed sheet, the bottom of fixed sheet is fixedly connected with hot cutting knife, and electric heating block is fixedly connected on the fixed sheet.

[0007] Preferably, the side of the rack away from driving track wheel is provided with sliding slot, the fixed seat is slidably connected in the sliding slot, the driven track wheel and the fixed seat are rotatably connected, the side of the rack is fixedly connected with fixed frame, the top of the fixed frame is fixedly connected with hydraulic cylinder, and the output of hydraulic cylinder and fixed seat are fixedly connected.

[0008] Preferably, the side of the sliding slot is fixedly connected with first sliding rail, and the first sliding rail and the fixed seat are slidably connected.

[0009] Preferably, the side of the push frame is fixed with guide rods, the guide rods are provided with two, the slide seat is fixed on the side of the support close to the guide rod, the slide seat is provided with a through hole corresponding to the position of the guide rod, the two guide rods penetrate through the through hole and are slidably connected with the through hole, and the spring is fixed between the push frame and the slide seat.

[0010] Preferably, the bottom of the support is fixed with a pair of rod bodies, the rod bodies are located at both ends of the support, and the end of the rod body away from the support is fixed with a pulley.

[0011] Preferably, the top of the support is fixed with a second sliding rail, and the push frame and the second sliding rail are slidably connected.

[0012] The utility model discloses a beneficial effect lies in:

[0013] 1. The utility model discloses a rack, driven track wheel, driving track wheel, motor, support, electric push rod, push frame, support, fixed sheet, hot cutting knife and electric heating block are set up, when using, rubber track is installed on driving track wheel and driven track wheel, relies on motor to drive driving track wheel and drives rubber track movement, to this to cooperate cutting knife and remove the burr of the surface edge of the groove tooth, before deburring, hot cutting knife and rubber track are aligned, and the edge of hot cutting knife and the edge of the groove tooth of track are attached, then rely on electric push rod and push frame movement, and hot cutting knife moves, and hot cutting knife passes from the groove tooth of rubber track, to this to remove the burr of the edge of the groove tooth of rubber track, and hot cutting knife and fixed sheet are metal material, and the hot cutting knife of bottom is heated by electric heating block, rely on above -mentioned setting, to this to realize the burr of the edge of the groove tooth of rubber track, thereby improve the appearance and quality of product.

[0014] 2. The utility model discloses a hydraulic cylinder, fixed frame and fixed seat are set up, when using, fixed frame is used for fixing hydraulic cylinder, and its hydraulic cylinder drives fixed seat to move, and fixed seat moves driven pulley, when installing rubber track, hydraulic cylinder drives driven track wheel to move to driving track wheel direction, and conveniently sets up and installs rubber track, then through hydraulic cylinder and drives driven track, makes rubber track tension, relies on setting first sliding rail, to this can guide the movement of fixed seat, improves its stability of movement. ACCURACY OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, below will to the drawing needed to use in the embodiment or prior art description simple introduction, obviously, below description in the drawings only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0016] Figure 1It is a structure schematic view of the utility model.

[0017] Figure 2 It is a support structure schematic view of the utility model.

[0018] Figure 3 It is a push rack structure schematic view of the utility model.

[0019] Figure 4 It is a support structure schematic view of the utility model.

[0020] Figure 5 It is a structure schematic view of the utility model's rod body.

[0021] In the drawing: 11, rack; 12, driving track wheel; 13, driven track wheel; 14, support; 15, electric push rod; 16, push rack; 17, motor; 18, support; 19, fixed sheet; 191, hot cutter; 192, electric heating block; 21, fixed frame; 22, hydraulic cylinder; 23, fixed seat; 3, first sliding rail; 41, guide rod; 42, sliding seat; 43, spring; 51, rod body; 52, pulley; 6, second sliding rail. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] The specific embodiments are given below.

[0024] Please refer to Figures 1-5 As shown in the drawing, a rubber track gullet hot cutting device, including rack 11, the top of rack 11 is installed with driving track wheel 12, the side away from driving track wheel 12 of rack 11 is installed with driven track wheel 13, the rack 11 is fixedly connected with motor 17, the output end of motor 17 and driving track wheel 12 are fixedly connected;The side of rack 11 is fixedly connected with support 14, the top of support 14 is fixedly connected with electric push rod 15, the output end of electric push rod 15 is fixedly connected with push rack 16, the side of push rack 16 is installed with support 18, the bottom of support 18 is fixedly connected with fixed sheet 19, the bottom of fixed sheet 19 is fixedly connected with hot cutter 191, the fixed sheet 19 is fixedly connected with electric heating block 192.

[0025] In use, the rubber track is installed on the driving track wheel 12 and the driven track wheel 13, and the rubber track is driven to move by the motor 17 through the driving of the driving track wheel 12, so as to cooperate with the cutting knife to remove the burr on the surface edge of the groove, before deburring, the hot cutting knife 191 and the rubber track are aligned, the edge of the hot cutting knife 191 is in close contact with the edge of the groove of the rubber track, then the push frame 16 is moved by the electric push rod 15, the push frame 16 drives the support 18 and the hot cutting knife 191 to move, the hot cutting knife 191 passes through the groove of the rubber track, so as to remove the burr on the edge of the groove of the rubber track, the hot cutting knife 191 and the fixed sheet 19 are metal materials, the electric heating block 192 heats the hot cutting knife 191 at the bottom, through the above setting, the burr on the edge of the groove of the rubber track is removed, so as to improve the appearance and quality of the product.

[0026] Further, as shown in Figures 1-2 The machine frame 11 is provided with a sliding groove on the side away from the driving track wheel 12, the sliding groove is slidably connected with the fixed seat 23, the driven track wheel 13 and the fixed seat 23 are rotatably connected, the side surface of the machine frame 11 is fixedly connected with the fixed frame 21, the top of the fixed frame 21 is fixedly connected with the hydraulic cylinder 22, the output end of the hydraulic cylinder 22 is fixedly connected with the fixed seat 23; the side surface of the sliding groove is fixedly connected with the first sliding rail 3, and the first sliding rail 3 is slidably connected with the fixed seat 23.

[0027] In use, the fixed frame 21 is used for fixing the hydraulic cylinder 22, the hydraulic cylinder 22 drives the fixed seat 23 to move, and the fixed seat 23 drives the driven pulley to move, when the rubber track is installed, the hydraulic cylinder 22 drives the driven track wheel 13 to move towards the driving track wheel 12, so that the rubber track is conveniently sleeved and installed, then the driven track is pulled by the hydraulic cylinder 22, so that the rubber track is tensioned, the first sliding rail 3 is provided, so that the movement of the fixed seat 23 can be guided, and the stability of the movement is improved; the bottom of the support 18 is fixedly connected with a pair of rod bodies 51, the pair of rod bodies 51 are located at the two ends of the support 18, and the end of the rod body 51 away from the support 18 is fixedly connected with a pulley 52.

[0028] Further, as shown in Figures 3-5 The side surface of the push frame 16 is fixedly connected with a guide rod 41, the guide rod 41 is provided in two, the side of the support 18 close to the guide rod 41 is fixedly connected with a sliding seat 42, the sliding seat 42 is provided with a through hole at the position corresponding to the guide rod 41, the two guide rods 41 penetrate through the through hole and are slidably connected with the through hole, and the push frame 16 and the sliding seat 42 are fixedly connected with a spring 43.

[0029] In use, the rod body 51 at the bottom of the support 18, the pulley 52 at the end of the rod body 51 is inserted into the teeth inside the rubber track, the pulley 52 is in close contact with the inner wall of the teeth and rolls, the rod body 51 and the pulley 52 play a guiding and positioning role, so as to facilitate the subsequent hot cutter 191 to be inserted into the teeth, the side of the pusher 16 is provided with a guide rod 41, the side of the support 18 can slide on the guide rod 41 through the sliding seat 42, so that the position of the support 18 can be adjusted under the movement and guidance of the pulley 52, and the spring 43 is used for resetting the sliding seat 42 after the burr is removed.

[0030] Further, as shown in Figure 2 the top of the bracket 14 is fixedly connected with a second sliding rail 6, and the pusher 16 and the second sliding rail 6 are in sliding connection; in use, the second pulley 52 is arranged, the second pulley 52 and the pusher 16 are in sliding connection, so that the pusher 16 can be guided and the stability is improved.

[0031] Further, the motor 17 is a servo motor 17.

[0032] The working principle is that, in use, the rubber track is installed on the driving track wheel 12 and the driven track wheel 13, and the rubber track is driven to move by the motor 17 through the driving of the driving track wheel 12, so as to cooperate with the cutting knife to remove the burr on the surface edge of the groove tooth. Before deburring, the hot cutting knife 191 and the rubber track are aligned, the edge of the hot cutting knife 191 is attached to the edge of the groove tooth of the rubber track, then the pusher 16 is moved by the electric push rod 15, the pusher 16 drives the support 18 and the hot cutting knife 191 to move, the hot cutting knife 191 passes through the groove tooth of the rubber track, so as to remove the burr on the edge of the groove tooth of the rubber track. The hot cutting knife 191 and the fixed sheet 19 are metal materials, the electric heating block 192 heats the hot cutting knife 191 at the bottom, and the above setting is used to realize the deburring of the edge of the groove tooth of the rubber track, thereby improving the appearance and quality of the product. The fixed frame 21 is used for fixing the hydraulic cylinder 22, the hydraulic cylinder 22 drives the fixed seat 23 to move, the fixed seat 23 drives the driven pulley to move. When the rubber track is installed, the hydraulic cylinder 22 drives the driven track wheel 13 to move towards the driving track wheel 12, so that the rubber track is conveniently installed. Then the rubber track is tensioned by the hydraulic cylinder 22 pulling the driven track, the first sliding rail 3 is arranged, so that the movement of the fixed seat 23 can be guided, and the stability of the movement is improved. The rod body 51 at the bottom of the support 18, the pulley 52 at the end of the rod body 51 is inserted into the groove tooth inside the rubber track, the pulley 52 is attached to the inner wall of the groove tooth and rolls, the rod body 51 and the pulley 52 play a guiding and positioning role, so that the hot cutting knife 191 is conveniently inserted into the groove tooth. The guide rod 41 is installed on the side of the pusher 16, the sliding seat 42 on the side of the support 18 can slide on the guide rod 41, so that the position of the support 18 can be adjusted under the movement and guiding action of the pulley 52. The spring 43 is used for resetting the sliding seat 42 after the burr is removed. The second pulley 52 is arranged, the second pulley 52 and the pusher 16 are slidingly connected, so that the pusher 16 can be guided and the stability is improved.

[0033] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A rubber track gullet hot cutting device, comprising a frame (11), a driving track wheel (12) is mounted on the top of the frame (11), a driven track wheel (13) is mounted on the side of the frame (11) away from the driving track wheel (12), a motor (17) is fixedly connected on the frame (11), and the output end of the motor (17) is fixedly connected with the driving track wheel (12); characterized in that: The side of the rack (11) is fixedly connected with a support (14), the top of the support (14) is fixedly connected with an electric push rod (15), the output end of the electric push rod (15) is fixedly connected with a push frame (16), the side of the push frame (16) is installed with a support (18), the bottom of the support (18) is fixedly connected with a fixed sheet (19), the bottom of the fixed sheet (19) is fixedly connected with a hot cutter (191), and the fixed sheet (19) is fixedly connected with an electric heating block (192).

2. A hot cutting device for the grousers of a rubber track according to claim 1, characterized in that: The side of the rack (11) is fixedly connected with a support (14), the top of the support (14) is fixedly connected with an electric push rod (15), the output end of the electric push rod (15) is fixedly connected with a push frame (16), the side of the push frame (16) is installed with a support (18), the bottom of the support (18) is fixedly connected with a fixed sheet (19), the bottom of the fixed sheet (19) is fixedly connected with a hot cutter (191), and the fixed sheet (19) is fixedly connected with an electric heating block (192).

3. A hot cutting device for a grous er tooth of a rubber track according to claim 2, characterized in that: The side of the rack (11) is fixedly connected with a support (14), the top of the support (14) is fixedly connected with an electric push rod (15), the output end of the electric push rod (15) is fixedly connected with a push frame (16), the side of the push frame (16) is installed with a support (18), the bottom of the support (18) is fixedly connected with a fixed sheet (19), the bottom of the fixed sheet (19) is fixedly connected with a hot cutter (191), and the fixed sheet (19) is fixedly connected with an electric heating block (192).

4. A hot cutting device for rubber track grousers as defined in claim 1 wherein: The side of the push frame (16) is fixedly connected with a guide rod (41), the guide rod (41) is provided in two, the side of the support (18) close to the guide rod (41) is fixedly connected with a sliding seat (42), the sliding seat (42) is provided with a through hole at the corresponding position of the guide rod (41), and the two guide rods (41) penetrate through the through hole and are in sliding connection with the through hole.

5. A hot cutting device for a grous er tooth of a rubber track according to claim 4, characterized in that: The bottom of the support (18) is fixedly connected with a pair of rod bodies (51), and the two rod bodies (51) are located at the two ends of the support (18).

6. A hot cutting device for a grous er tooth of a rubber track according to claim 5, characterized in that: The top of the support (14) is fixedly connected with a second sliding rail (6), and the push frame (16) and the second sliding rail (6) are in sliding connection.

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