Transfer device for tungsten carbide corrugated roller machining
By designing a transport device including a bracket, a seat and a limiting assembly, the problem of multiple tungsten carbide corrugated rollers in the prior art being easily damaged during the transport process, and the safe and stable transport and long-term use of the corrugated rollers are achieved.
Patent Information
- Application Number
- CN202422292541.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-09-20
AI Technical Summary
When the existing transport device transports multiple tungsten carbide corrugated rollers, it is difficult to fix multiple roller bodies at the same time, resulting in collisions with each other due to bumps during the transport process, resulting in damage.
A transport device including a bracket, a support seat, a curved groove and a limiting assembly is designed. Through the expansion of the bracket and the arc-shaped groove design of the bearing seat, the corrugated roller body is supported and supported, and the corrugated roller is limited to the limit clamping of the corrugated roller by using limit components (such as snap rings, connecting plates, ear plates and positioning screws) to ensure that there is no collision during the transfer process.
It effectively avoids collision and damage to corrugated rollers caused by bumps during transportation, and improves the stability of the equipment and the long-term service life of corrugated rollers.
Smart Images
Figure CN222960371U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transfer devices, in particular to a transfer device used for processing tungsten carbide corrugated rollers. Background Art
[0002] Corrugated roller is one of the important parts for producing corrugated paper. The process of tungsten carbide corrugated roller is different from that of traditional corrugated roller. First, the hardness of the front substrate heat treatment is different, and the tooth type accuracy before spraying is required to be higher, which must be completed on a fully automatic CNC grinder. Secondly, spraying technology is the key to ensure the hardness bonding force of tungsten carbide and the quality of subsequent polishing. Tungsten carbide corrugated roller is 3-6 times more durable than ordinary corrugated roller. In the process of tungsten carbide corrugated roller processing and production, it is necessary to use a material transport cart to transport the tungsten carbide corrugated roller.
[0003] However, the current transfer device is not conducive to separate and fix multiple tungsten carbide corrugated rollers at the same time during transportation, which makes it easy for multiple tungsten carbide corrugated rollers to collide with each other due to bumps and shakes during transportation, causing damage, which is not conducive to long-term use and promotion. To this end, those skilled in the art provide a transfer device for processing tungsten carbide corrugated rollers to solve the problems raised in the above background technology. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a transfer device for processing tungsten carbide corrugated rollers, which solves the problem raised by the above-mentioned background technology that it is not convenient to separately fix multiple tungsten carbide corrugated rollers at the same time, which makes it easy for multiple tungsten carbide corrugated rollers to collide with each other due to bumps and shaking during transportation, causing damage, which is not conducive to long-term use and promotion.
[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a transfer device for processing tungsten carbide corrugated rollers, including a bracket one and a bracket two, the outer top surfaces of the bracket one and the bracket two are fixedly connected to each other through hinges, the outer bottom surfaces of the bracket one and the bracket two are fixedly installed with brake universal wheels at both ends, and the two ends of the outer walls of the bracket one and the bracket two on the side away from each other are fixedly installed with receiving seats arranged at equal intervals in a vertical direction, arc grooves are opened at the center positions of the outer top surfaces of several of the receiving seats, and multiple corrugated roller bodies are placed together on the inner sides of several of the arc grooves, and at the same time, the outer top surfaces of several of the receiving seats are provided with limit components for fixing the corrugated roller bodies at both ends;
[0006] The bracket one and the bracket two are extended to different degrees by an extension component on the outer wall of the side where the bracket one and the bracket two are close to each other.
[0007] As a further technical solution of the utility model, the limiting assembly includes an ear plate fixedly mounted on one end of the outer top surface of several supporting seats, and a connecting plate is rotatably mounted on the inner side of several of the ear plates. A semicircular clamping ring is fixedly connected to the outer side wall of the connecting plate close to the corrugated roller body, and the inner side wall of the clamping ring is in contact with the outer peripheral surface of the corrugated roller body.
[0008] As a further technical solution of the utility model, a slot 1 is provided on the outer top surface of the other end of several of the receiving seats, a connecting block is fixedly connected to the bottom end of the outer peripheral side wall of several of the retaining rings, and a through slot 2 is provided on the outer top surface of the connecting block, and the inner sides of the slot 2 and the slot 1 are fixed to the retaining ring and the receiving seat by positioning screws, thereby fixing the corrugated roller body on the receiving seat.
[0009] As a further technical solution of the utility model, the extension component includes a groove opened at the center position of the outer wall of bracket one and bracket two close to each other, and straight plate one and straight plate two are rotatably installed on the inner sides of the two grooves respectively.
[0010] As a further technical solution of the utility model, the outer side walls of the straight plate one and the straight plate two are respectively provided with through-type limiting holes one and limiting holes two arranged at equal intervals. The inner sides of the limiting holes one and the limiting holes two are fixed to each other by limiting screws, so that the bracket one and the bracket two can be unfolded to different degrees.
[0011] As a further technical solution of the utility model, the limiting screw includes a rod body threadedly inserted into the inner sides of limiting hole 1 and limiting hole 2 and a block fixedly installed on the outer side wall of the rod body, and a pull ring is fixedly installed on the side wall outside the block and away from the rod body.
[0012] The utility model provides a transfer device for processing tungsten carbide corrugated rollers, which has the following beneficial effects compared with the prior art:
[0013] 1. The transfer device designed for processing tungsten carbide corrugated rollers can support the corrugated roller body through the provided supporting seat and arc groove, and then place multiple corrugated roller bodies separately, and then pull the connecting plate to drive the clamping ring to rotate on the ear plate, so that the inner wall of the clamping ring and the outer peripheral surface of the corrugated roller body fit each other, and the positioning screw is screwed to fix them to each other, so as to limit and clamp the multiple corrugated roller bodies, thereby avoiding the collision of multiple tungsten carbide corrugated rollers due to bumps and shaking during transportation, causing damage.
[0014] 2. A transfer device for the processing of tungsten carbide corrugated rollers in this design can unfold the first support and the second support through the provided first straight plate and second straight plate. After that, by turning the limit screw to fix the first straight plate and the second straight plate to each other, the first support and the second support can be unfolded to different degrees as needed, which is convenient for the subsequent placement and transfer of multiple corrugated roller bodies, thus facilitating long-term use and promotion. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 FIG. is a schematic three-dimensional structure diagram of a transfer device for the processing of tungsten carbide corrugated rollers;
[0016] Figure 2 FIG. is a schematic sectional three-dimensional structure diagram of a transfer device for the processing of tungsten carbide corrugated rollers;
[0017] Figure 3 FIG. is a schematic diagram of the overall structural decomposition of a transfer device for the processing of tungsten carbide corrugated rollers;
[0018] Figure 4 FIG. is Figure 3 a partial enlarged schematic diagram at A in FIG.;
[0019] Figure 5 FIG. is Figure 3 a partial enlarged schematic diagram at B in FIG.
[0020] In the figure:
[0021] 1. First support; 101. Second support; 102. Hinge; 103. Brake universal wheel; 104. Placing seat; 105. Arc-shaped groove; 106. Corrugated roller body;
[0022] 2. Limit component; 201. Ear plate; 202. Connecting plate; 203. Snap ring; 204. First slot; 205. Connecting block; 206. Second slot; 207. Positioning screw;
[0023] 3. Extension component; 301. Groove; 302. First straight plate; 303. Second straight plate; 304. First limit hole; 305. Second limit hole; 306. Limit screw;
[0024] 4. Rod body; 401. Square block; 402. Pull ring. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0025] 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 efforts shall fall within the protection scope of the present invention.
[0026] Please refer to Figures 1-5 Figures 1-5 , the utility model provides a technical solution for a transfer device used in the processing of tungsten carbide corrugating rolls: including a first bracket 1 and a second bracket 101. The outer top surfaces of the first bracket 1 and the second bracket 101 are fixedly connected to each other through a hinge 102. Brake universal wheels 103 are fixedly installed at both ends of the outer bottom surfaces of the first bracket 1 and the second bracket 101. At both ends of the outer side walls of the first bracket 1 and the second bracket 101 away from each other, placing seats 104 arranged vertically and equidistantly are fixedly installed. Arc-shaped grooves 105 are opened at the central positions of the outer top surfaces of several placing seats 104, and a plurality of corrugating roll bodies 106 are jointly placed inside the arc-shaped grooves 105. At the same time, limiting components 2 for fixing the corrugating roll bodies 106 are arranged at both ends of the outer top surfaces of several placing seats 104. The limiting component 2 includes ear plates 201 fixedly installed at one end of the outer top surfaces of several placing seats 104. A connecting plate 202 is rotatably installed inside several ear plates 201. A semi-circular clamping ring 203 is fixedly connected to the outer side wall of the connecting plate 202 close to the corrugating roll body 106, and the inner side wall of the clamping ring 203 is mutually attached to the outer peripheral surface of the corrugating roll body 106. Slot one 204 is opened on the outer top surface of the other end of several placing seats 104. Connecting blocks 205 are fixedly connected to the bottom ends of the outer peripheral side walls of several clamping rings 203, and a through slot two 206 is opened on the outer top surface of the connecting block 205. The clamping ring 203 and the placing seat 104 are mutually fixed through a positioning screw 207 inside the slot two 206 and the slot one 204, so as to fix the corrugating roll body 106 on the placing seat 104. First, a plurality of corrugating roll bodies 106 are sequentially placed inside the arc-shaped grooves 105 on the placing seats 104 to support and hold the corrugating roll bodies 106. After the first bracket 1 and the second bracket 101 are filled with corrugating roll bodies 106, the connecting plate 202 is pulled in sequence to drive the clamping ring 203 to rotate on the ear plate 201, so that the inner side wall of the clamping ring 203 is mutually attached to the outer peripheral surface of the corrugating roll body 106. At the same time, the positioning screw 207 is screwed to extend through the slot two 206 and into the slot one 204 to mutually fix the clamping ring 203 and the placing seat 104, so as to limit and clamp a plurality of corrugating roll bodies 106, thereby avoiding the situation that multiple tungsten carbide corrugating rolls collide with each other due to jolting and shaking during the transfer process, resulting in damage.
[0027] On the outer walls of the mutually approaching sides of the first support 1 and the second support 101, an extension assembly 3 is used to expand the first support 1 and the second support 101 to different degrees. The extension assembly 3 includes grooves 301 opened at the central positions of the mutually approaching outer side walls of the first support 1 and the second support 101. Inside the two grooves 301, a first straight plate 302 and a second straight plate 303 are respectively rotatably installed. On the outer side walls of the first straight plate 302 and the second straight plate 303, through-type limiting holes one 304 and limiting holes two 305 arranged at equal intervals are respectively opened. Inside the limiting holes one 304 and the limiting holes two 305, the first straight plate 302 and the second straight plate 303 are fixed to each other by a limiting screw 306, so as to expand the first support 1 and the second support 101 to different degrees. The limiting screw 306 includes a rod body 4 threadedly inserted inside the limiting holes one 304 and the limiting holes two 305 and a square block 401 fixedly installed on the outer side wall of the rod body 4. On the outer side of the square block 401 and away from the side wall of the rod body 4, a pull ring 402 is fixedly installed. First, the first straight plate 302 and the second straight plate 303 are taken out from the inside of the groove 301 in sequence, and then the pull ring 402 is turned so that the rod body 4 of the threaded screw extends through the limiting hole two 305 and into the inside of the limiting hole one 304 to fix the first straight plate 302 and the second straight plate 303 to each other and make them in a horizontal state, so that the first support 1 and the second support 101 can be fixedly expanded to different degrees according to needs, which is convenient for subsequent placement and transportation of multiple corrugating roll bodies 106. After the transportation is completed, the pull ring 402 is turned in the reverse direction and the above steps are operated in reverse to store and stack the first support 1 and the second support 101, so as not to occupy too much other storage space, achieving the effects of being convenient for transportation and taking, which is beneficial to long-term use and promotion.
[0028] The working principle of the present utility model is as follows: When in use, first expand the first support 1 and the second support 101 through the hinge 102 according to needs. Immediately afterwards, the first straight plate 302 and the second straight plate 303 are taken out from the inside of the groove 301 in sequence, and the pull ring 402 is turned so that the rod body 4 of the threaded screw extends through the limiting hole two 305 and into the inside of the limiting hole one 304 to fix the first straight plate 302 and the second straight plate 303 to each other, so as to fix the expanded first support 1 and the second support 101.
[0029] At the same time, multiple corrugating roll bodies 106 are sequentially placed inside the arc-shaped grooves 105 on the bearing seats 104 to support and hold the corrugating roll bodies 106. After the first support 1 and the second support 101 are filled with the corrugating roll bodies 106, the connecting plate 202 is pulled in sequence to drive the clamping ring 203 to rotate on the ear plate 201, so that the inner side wall of the clamping ring 203 is mutually attached to the outer peripheral surface of the corrugating roll body 106. The positioning screw 207 is turned to make it pass through the slot two 206 and extend into the inside of the slot one 204 to fix the clamping ring 203 and the bearing seat 104 to each other, so as to limit and clamp multiple corrugating roll bodies 106.
[0030] Meanwhile, hold and push the first bracket 1 and the second bracket 101, and drive a plurality of corrugating roll bodies 106 to be transported under the rolling action of the braking universal wheels 103.
[0031] Finally, after the transportation is completed, remove the corrugating roll body 106 from the placing seat 104, and stack and store the first bracket 1 and the second bracket 101, and then place them in an idle place.
[0032] The above is only the preferred embodiment of the present utility model. It should be noted that for those of ordinary skill in the art of the present technology, without departing from the principle of the present utility model, several improvements and retouches can be made, and these improvements and retouches should also be regarded as the protection scope of the present utility model. The structures, devices and operation methods not specifically described and explained in the present utility model, unless otherwise specifically stated and limited, are implemented according to the conventional means in the art.
Claims
1. A transfer device for processing tungsten carbide corrugated rollers, characterized in that: It comprises a bracket one (1) and a bracket two (101), wherein the outer top surfaces of the bracket one (1) and the bracket two (101) are fixedly connected to each other via hinges (102), and brake universal wheels (103) are fixedly installed at both ends of the outer bottom surfaces of the bracket one (1) and the bracket two (101), and receiving seats (104) arranged at equal intervals in a vertical direction are fixedly installed at both ends of the outer walls of the bracket one (1) and the bracket two (101) on the side away from each other, and arc grooves (105) are opened at the center positions of the outer top surfaces of several of the receiving seats (104), and multiple corrugated roller bodies (106) are placed on the inner sides of several of the arc grooves (105), and at the same time, limit components (2) for fixing the corrugated roller bodies (106) are arranged at both ends of the outer top surfaces of several of the receiving seats (104); The extension assembly (3) is used on the outer wall of one side of the bracket (1) and the bracket (101) where the bracket (1) and the bracket (101) are close to each other to expand the bracket (1) and the bracket (101) to different degrees.
2. A transfer device for processing tungsten carbide corrugated rollers according to claim 1, characterized in that: The limiting assembly (2) comprises an ear plate (201) fixedly mounted on one end of the outer top surface of a plurality of receiving seats (104), a connecting plate (202) being rotatably mounted on the inner side of the plurality of ear plates (201), a semicircular clamping ring (203) being fixedly connected to the outer side wall of the connecting plate (202) close to the corrugated roller body (106), and the inner side wall of the clamping ring (203) is in contact with the outer peripheral surface of the corrugated roller body (106).
3. A transfer device for processing tungsten carbide corrugated rollers according to claim 2, characterized in that: A slot one (204) is provided on the outer top surface of the other end of a plurality of the receiving seats (104), a connecting block (205) is fixedly connected to the bottom end of the outer peripheral side wall of a plurality of the retaining rings (203), and a through slot two (206) is provided on the outer top surface of the connecting block (205), and the inner sides of the slot two (206) and the slot one (204) are used to fix the retaining ring (203) and the receiving seat (104) to each other through a positioning screw (207), thereby fixing the corrugated roller body (106) on the receiving seat (104).
4. A transfer device for processing tungsten carbide corrugated rollers according to claim 1, characterized in that: The extension assembly (3) comprises a groove (301) provided at the center position of the outer side walls of the bracket 1 (1) and the bracket 2 (101) close to each other, and a straight plate 1 (302) and a straight plate 2 (303) are rotatably mounted on the inner sides of the two grooves (301) respectively.
5. A transfer device for processing tungsten carbide corrugated rollers according to claim 4, characterized in that: The outer side walls of the straight plate 1 (302) and the straight plate 2 (303) are respectively provided with through-type limiting holes 1 (304) and limiting holes 2 (305) arranged at equal intervals. The inner sides of the limiting holes 1 (304) and the limiting holes 2 (305) are used to fix the straight plate 1 (302) and the straight plate 2 (303) to each other through limiting screws (306), so that the bracket 1 (1) and the bracket 2 (101) can be unfolded to different degrees.
6. A transfer device for processing tungsten carbide corrugated rollers according to claim 5, characterized in that: The limiting screw (306) comprises a rod body (4) threadedly inserted into the inner sides of limiting hole 1 (304) and limiting hole 2 (305), and a block (401) fixedly mounted on the outer side wall of the rod body (4), and a pull ring (402) is fixedly mounted on the side wall outside the block (401) and away from the rod body (4).