Conveyor belt pattern double-sided extrusion equipment

Abstract

The utility model relates to the technical field of conveyor belts, in particular to conveyor belt pattern double-face extrusion equipment which comprises an equipment body, a supporting column is fixed to the top of the equipment body, a lifting rod capable of sliding in a lifting mode is arranged in the supporting column, and a second motor is fixed to the side wall of the lifting rod. A lower embossing roller is fixed to the output end of the second motor, an upper embossing roller is installed at the upper end of the equipment body, a conveying belt body is arranged between the upper embossing roller and the lower embossing roller in a sliding mode, an installation plate is installed at the end of the equipment body, and a clamping plate capable of horizontally sliding is arranged at the top of the installation plate. According to the double-sided extrusion equipment for the patterns on the conveying belt, the distance between the upper embossing roller and the lower embossing roller can be adjusted, so that the double-sided extrusion equipment can be suitable for conveying belts with different thicknesses, the application range of the double-sided extrusion equipment is widened, and the conveying belt can be placed between the two clamping plates to be stably conveyed in the embossing process; and the embossing quality is prevented from being influenced by damage during extrusion.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belts, in particular to a conveyor belt pattern double-sided extrusion device. Background Art

[0002] Conveyor belts transport materials through friction. The surface of ordinary rubber conveyor belts is smooth. When the friction is insufficient, especially when there is a large slope, the material will slide down under its own weight, resulting in ineffective transportation. Therefore, embossing is usually performed on the surface of the conveyor belt to increase the friction coefficient.

[0003] Extrusion equipment is a machine that embosses patterns on conveyor belts, leather, paper products, plastics, etc. It presses patterns on the surface of conveyor belts through extrusion. Therefore, extrusion equipment is needed in the process of embossing conveyor belts.

[0004] Currently, most conveyor belt pattern extrusions on the market are formed by placing the conveyor belt between two embossing rollers through extrusion. However, the thickness of the conveyor belts varies, and it cannot be applied to different conveyor belts during the extrusion process, thereby reducing its scope of application. In addition, the conveyor belt will shift during the extrusion process, resulting in deviation and damage during the pattern extrusion, thereby reducing the extrusion quality. Utility Model Content

[0005] The purpose of the utility model is to provide a conveyor belt pattern double-sided extrusion device, so as to solve the problem that the existing extrusion device mentioned in the above background technology cannot be applied to different conveyor belts, thereby reducing the scope of application, and the conveyor belt will deviate during the extrusion of the pattern, resulting in deviation and damage during the pattern extrusion, thereby reducing the extrusion quality. In order to achieve the above purpose, the utility model provides the following technical solutions: a conveyor belt pattern double-sided extrusion device, including a device body, a pillar is fixed on the top of the device body, a lifting rod that can be raised and lowered and slid is provided inside the pillar, a second motor is fixed on the side wall of the lifting rod, a lower embossing roller is fixed on the output end of the second motor, an upper embossing roller is installed on the upper end of the device body, a conveyor belt body slides between the upper embossing roller and the lower embossing roller, a mounting plate is installed on the end of the device body, and a horizontally slidable clamping plate is provided on the top of the mounting plate.

[0006] Preferably, a first motor is fixed on the surface of the pillar, the output end of the first motor is fixedly connected to a transmission rod, a worm is fixed to the end of the transmission rod, a worm is meshed with a worm wheel at the end of the worm, a screw is fixed on the top of the worm wheel, and the external thread of the screw is sleeved on a sliding rod.

[0007] Preferably, the bottom of the worm gear is rotatably connected to a support shaft, and the support shaft is fixedly connected to the support column.

[0008] Preferably, a support rod is fixed to the side wall of the mounting plate. A threaded rod is threadedly connected to the middle of the support rod. A rocker is fixed to the end of the threaded rod. A sliding rod is threadedly sleeved on the outer part of the threaded rod. A clamping rod is fixed to the top of the sliding rod. The clamping rod is fixedly connected to the clamping plate.

[0009] Preferably, there are two clamping rods. Tooth plates are fixedly installed at the ends of the two clamping rods. A gear is meshed with the middle of the tooth plates. A support shaft is rotatably connected to the middle of the gear. The support shaft is fixedly connected to the mounting plate.

[0010] Preferably, a chute for facilitating the horizontal sliding of the clamping rod is formed at the top of the mounting plate. A cavity for facilitating the rotation of the threaded rod is formed in the side wall of the mounting plate. The sliding rod is arranged to slide in the cavity.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, when the first motor is started to drive the transmission rod to drive the worm to rotate, the worm meshes with the worm wheel and drives the screw rod to rotate when rotating. The sliding rod threadedly sleeved on the outer part of the screw rod slides upward and drives the pressing roller at the top to slide upward, so as to adjust the distance between the pressing roller and the upper pressing roller, so that it can be applicable to conveyor belts of different thicknesses and improve its application range.

[0013] In the present utility model, the rocker is manually rotated to drive the threaded rod to rotate. The sliding rod sleeved on the outer part of the threaded rod then drives the clamping rod to slide. The tooth plate at the end of the clamping rod then slides and meshes with the gear. The gear is forced to rotate and then meshes with the tooth plate at the other end, so that the clamping plates at the tops of the two clamping rods slide in the chute of the mounting plate at the same time and are adjusted according to the width of the conveyor belt, so that the conveyor belt is stably conveyed therein during the embossing process, and is prevented from being damaged during extrusion and affecting the embossing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall structural schematic diagram of the present utility model;

[0015] Figure 2 is the overall isometric structural schematic diagram of the present utility model;

[0016] Figure 3 is of the present utility model Figure 1 structural schematic diagram of the lifting rod sliding up and down in the support column;

[0017] Figure 4 is of the present utility model Figure 1 structural schematic diagram of the simultaneous sliding adjustment of the two clamping rods.

[0018] In the figure:

[0019] 1. Equipment main body;

[0020] 2. Support;

[0021] 3. Lifting rod; 31. First motor; 32. Transmission rod; 33. Worm; 34. Worm gear; 35. Screw; 36. Slide bar;

[0022] 4. Second motor;

[0023] 5. Lower embossing roller;

[0024] 6. Upper embossing roller;

[0025] 7. Conveyor belt body;

[0026] 8. Mounting plate; 81. Chute;

[0027] 9. Clamping plate; 91. Support rod; 92. Threaded rod; 93. Rocker; 94. Sliding rod; 95. Clamping rod; 96. Toothed plate; 97. Gear; 98. Support shaft. Detailed implementation mode

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

[0029] Please refer to Figures 1 to 4 , the present invention provides a technical solution: a conveyor belt pattern double-sided extrusion device, including a device main body 1, a support 2 is fixed on the top of the device main body 1, a liftable and slidable lift rod 3 is arranged inside the support 2, a second motor 4 is fixed on the side wall of the lift rod 3, a lower embossing roller 5 is fixed at the output end of the second motor 4, an upper embossing roller 6 is installed at the upper end of the device main body 1, a conveyor belt body 7 slides between the upper embossing roller 6 and the lower embossing roller 5, a mounting plate 8 is installed at the end of the device main body 1, and a horizontally slidable clamping plate 9 is arranged on the top of the mounting plate 8.

[0030] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, a first motor 31 is fixed on the surface of the support 2, the output end of the first motor 31 is fixedly connected to a transmission rod 32, a worm 33 is fixed at the end of the transmission rod 32, a worm gear 34 is engaged at the end of the worm 33, a screw 35 is fixed on the top of the worm gear 34, and a slide bar 36 is threadedly sleeved outside the screw 35.

[0031] In this embodiment, as Figure 1 , Figure 2 ,Figure 3 and Figure 4 As shown, the bottom of the worm gear 34 is rotatably connected to a support shaft, and the support shaft is fixedly connected to the support pillar 2.

[0032] It should be noted that the worm wheel 34 is supported by the support shaft 98 during rotation, and the worm 33 is rotationally connected to the support column 2. The worm 33 is engaged with the worm wheel 34 to drive the screw 35 at the top to rotate, thereby facilitating subsequent lifting operations.

[0033] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a support rod 91 is fixed to the side wall of the mounting plate 8, a threaded rod 92 is connected to the middle thread of the support rod 91, a rocker 93 is fixed to the end of the threaded rod 92, a sliding rod 94 is sleeved on the outer thread of the threaded rod 92, a clamping rod 95 is fixed to the top of the sliding rod 94, and the clamping rod 95 is fixedly connected to the clamping plate 9.

[0034] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, there are two clamping rods 95 , and toothed plates 96 are fixedly mounted at the ends of the two clamping rods 95 . A gear 97 is meshed in the middle of the toothed plates 96 . A support shaft 98 is rotatably connected in the middle of the gear 97 , and the support shaft 98 is fixedly connected to the mounting plate 8 .

[0035] It should be noted that there are two clamping rods 95, clamping plates 9 and tooth plates 96. When the tooth plate 96 close to one end of the sliding rod 36 slides, it will mesh with the gear 97. The gear 97 is rotated by force and meshes with the tooth plate 96 at the other end, so that the tooth plate 96 is forced to drive the other clamping rod 95 to slide, so that the two clamping rods 95 slide inward or outward at the same time to adjust the limit width of the conveyor belt.

[0036] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a slide groove 81 is provided on the top of the mounting plate 8 to facilitate the horizontal sliding of the clamping rod 95, and a cavity is provided on the side wall of the mounting plate 8 to facilitate the rotation of the threaded rod 92, and the sliding rod 94 is placed in the cavity to slide.

[0037] It should be noted that a cavity is provided in the side wall of the mounting plate 8, and when the threaded rod 92 rotates, the sliding rod 94 slides horizontally. When the sliding rod 94 slides out, it will not be blocked, and the cavity provides a margin for the sliding rod 94 to slide.

[0038] It should be noted that the specific model specifications of the first motor 31 and the second motor 4 need to be selected according to the actual specifications of the device, etc. The specific selection calculation method adopts the existing technology in the field, so it will not be elaborated here.

[0039] The usage method and advantages of the present utility model: When the conveyor belt pattern double-sided extrusion device is working, the working process is as follows:

[0040] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the distance between the upper embossing roller 6 and the lower embossing roller 5 is adjusted according to the thickness of the conveyor belt body 7. Immediately afterwards, the first motor 31 is started to drive the transmission rod 32 to rotate. When the transmission rod 32 rotates, the worm 33 at its end rotates immediately. When the worm 33 rotates, it meshes with the worm gear 34. The worm gear 34 rotates under force to drive the screw 35 in the middle to rotate, so that the slide rod 36 sleeved outside the screw 35 slides upwards immediately and drives the lifting rod 3 at the top to slide upwards in the support column 2, thereby driving the lower embossing roller 5 to slide upwards, so that the distance between the upper embossing roller 6 and the lower embossing roller 5 is adjusted, so that the thickness of the conveyor belt can be adjusted between the two embossing rollers, so that the conveyor belt body 7 fits between the two embossing rollers during the process of extruding the pattern for embossing operation, making it applicable to conveyor belts of different thicknesses and improving its scope of application;

[0041] Manually rotate the rocker 93 to drive the threaded rod 92 to rotate in the support rod 91. When the threaded rod 92 rotates, the slide rod 36 sleeved on the external thread slides immediately. At the same time, the clamping rod 95 at the end slides in the chute 81 of the mounting plate 8 immediately. At the same time, the toothed plate 96 at the end of the clamping rod 95 slides immediately. When the toothed plate 96 slides, it meshes with the gear 97. The gear 97 rotates around the support shaft 98 under force, so that the two toothed plates 96 slide immediately and drive the clamping plates 9 at the tops of the two support rods 91 to slide, so that the two clamping plates 9 are adjusted according to the width of the conveyor belt, so that the conveyor belt can be stably conveyed during the extrusion process, avoiding offset during the extrusion process, resulting in damage to the pattern extrusion and affecting the embossing quality.

[0042] The above shows and describes the basic principle, main features and advantages of the present utility model. Technical staff in this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A conveyor belt pattern double-sided extrusion device, comprising a device body (1), characterized in that: A support (2) is fixed on the top of the device body (1), a lifting rod (3) that can be raised and lowered and slid is provided inside the support (2), a second motor (4) is fixed to the side wall of the lifting rod (3), a lower embossing roller (5) is fixed to the output end of the second motor (4), an upper embossing roller (6) is installed at the upper end of the device body (1), a conveyor belt body (7) slides between the upper embossing roller (6) and the lower embossing roller (5), a mounting plate (8) is installed at the end of the device body (1), and a clamping plate (9) that can slide horizontally is provided on the top of the mounting plate (8).

2. The conveyor belt pattern double-sided extrusion equipment according to claim 1, characterized in that: A first motor (31) is fixed on the surface of the pillar (2); the output end of the first motor (31) is fixedly connected to a transmission rod (32); a worm (33) is fixed to the end of the transmission rod (32); a worm wheel (34) is meshed with the end of the worm (33); a screw rod (35) is fixed to the top of the worm wheel (34); and a sliding rod (36) is sleeved on the external thread of the screw rod (35).

3. The conveyor belt pattern double-sided extrusion equipment according to claim 2, characterized in that: The bottom of the worm wheel (34) is rotatably connected to a support shaft, and the support shaft is fixedly connected to the support column (2).

4. The conveyor belt pattern double-sided extrusion equipment according to claim 1, characterized in that: A support rod (91) is fixed to the side wall of the mounting plate (8); a threaded rod (92) is connected to the middle of the support rod (91) through a thread; a rocker (93) is fixed to the end of the threaded rod (92); a sliding rod (94) is sleeved on the outer thread of the threaded rod (92); a clamping rod (95) is fixed to the top of the sliding rod (94); and the clamping rod (95) is fixedly connected to the clamping plate (9).

5. The conveyor belt pattern double-sided extrusion equipment according to claim 4, characterized in that: Two clamping rods (95) are provided, and toothed plates (96) are fixedly mounted on the ends of the two clamping rods (95). A gear (97) is meshed in the middle of the toothed plate (96), and a support shaft (98) is rotatably connected in the middle of the gear (97). The support shaft (98) is fixedly connected to the mounting plate (8).

6. The conveyor belt pattern double-sided extrusion equipment according to claim 4, characterized in that: The top of the mounting plate (8) is provided with a sliding groove (81) for facilitating the horizontal sliding of the clamping rod (95), and the side wall of the mounting plate (8) is provided with a cavity for facilitating the rotation of the threaded rod (92), and the sliding rod (94) is placed in the cavity for sliding.

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