A blank support plate device for a spinning machine

Abstract

This utility model discloses a blank support plate device for a spinning machine, relating to the field of metal processing auxiliary technology. The bottom plate of this utility model has several sleeves fixedly connected to its top outer wall. A sliding rod is slidably connected to the inner wall of each sleeve. An adjustment mechanism is provided on the top outer wall of each sliding rod. The adjustment mechanism includes a support plate, and a controller is fixedly connected to the outer wall of the support plate. This utility model utilizes a bidirectional threaded rod and a connecting plate. When the bidirectional threaded rod rotates, it causes two threaded blocks to move closer together. Then, when the threaded blocks move, they cause the joint shaft to move. When the joint shaft moves, it causes the connecting plate to move in an arc. Then, when the connecting plate moves, it causes the second joint shaft to move. When the second joint shaft moves, it causes the support plate to rise. This improves the flexibility of the equipment, allowing the position of the support plate to be adjusted according to the height of the blank, ensuring stable support of the blank and preventing the blank from sagging due to the support plate being too low.

Description

Technical Field

[0001] This utility model belongs to the field of metal processing auxiliary technology, and in particular relates to a blank support plate device for a spinning machine. Background Technology

[0002] According to the published patent CN211839726U, a blank support plate device for a spinning machine is described. The blank support plate mechanism includes a transmission mechanism, a main support, a sliding mechanism, and an auxiliary material wheel. The transmission mechanism includes a fixed end and a transmission end. During operation, the transmission end provides a unidirectional constant pushing force, the magnitude of which can be adjusted according to the working environment. The fixed end is fixedly connected to the main support, and the transmission end is fixedly connected to the sliding mechanism. The upper surface of the main support is connected to the spinning machine. After the above equipment is completed, by adding a blank support plate, the auxiliary material wheel, which generates constant pressure, is used to assist in positioning the auxiliary material without affecting the normal processing of the spinning wheel. This solves the problems of excessively large workpieces being processed by the spinning machine and workpiece deformation caused by unidirectional force applied by the spinning wheel in the prior art. However, the following shortcomings still exist: After the above equipment is completed, it only provides auxiliary positioning for the blank. However, when using the pallet to support the blank, it is difficult to adjust the position of the pallet according to the height of the blank, making the position of the pallet relatively fixed. This results in the pallet being too low to support the blank, causing the blank to sway and sag, which affects subsequent processing. Therefore, we propose a blank pallet device for a spinning machine. Utility Model Content

[0003] The purpose of this utility model is to provide a blank support plate device for a spinning machine. Through the adjustment mechanism and the positioning mechanism, it solves the problem that when the blank is only used for auxiliary positioning, it is difficult to adjust the position of the support plate according to the height of the blank. This makes the position of the support plate relatively fixed, which makes it difficult to support the blank when the support plate is too low. This causes the blank to sway and droop, affecting subsequent processing.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a blank support plate device for a spinning machine, including a base plate. Several sleeves are fixedly connected to the top outer wall of the base plate. A sliding rod is slidably connected to the inner wall of the sleeve. An adjustment mechanism is provided on the top outer wall of the sliding rod. The adjustment mechanism includes a support plate, a controller is fixedly connected to the outer wall of the support plate, a motor frame is fixedly connected to the top outer wall of the base plate, a first motor is fixedly connected to the inner wall of the motor frame, a bidirectional threaded rod is fixedly connected to the bottom output end of the first motor via a coupling, a fixed frame is rotatably connected to the outer wall of the end of the bidirectional threaded rod away from the first motor, a plurality of threaded blocks are threadedly connected to the outer wall of the bidirectional threaded rod, a joint shaft is fixedly connected to the top outer wall of the threaded blocks, a connecting plate is rotatably connected to the outer wall of the joint shaft, a second joint shaft is rotatably connected to the inner wall of the end of the connecting plate away from the joint shaft, and a positioning mechanism is provided on the outer wall of the support plate.

[0005] Furthermore, the bottom outer wall of the support plate is fixedly connected to the top outer wall of the sliding rod, the outer wall of the fixing frame is fixedly connected to the top outer wall of the base plate, and the outer wall of the second joint shaft is fixedly connected to the bottom outer wall of the support plate.

[0006] Furthermore, the positioning mechanism includes several fixed plates, the outer wall of the fixed plates is fixedly connected to the outer wall of the support plate, and a threaded rod is threadedly connected to the inner wall of the fixed plate on the right side.

[0007] Furthermore, a support plate is rotatably connected to the outer wall of the threaded rod, and a guide rod is fixedly connected to the inner wall of the support plate.

[0008] Furthermore, a circular groove is provided on the inner wall of the fixed plate on the left side, and the inner wall of the circular groove is slidably connected to the outer wall of the guide rod. Several first joint shafts are fixedly connected to the top outer wall of the support plate.

[0009] Furthermore, a connecting block is rotatably connected to the outer wall of the first joint shaft, and a rotating shaft is fixedly connected to the inner wall of the connecting block.

[0010] Furthermore, a second support plate is rotatably connected to the outer wall of the rotating shaft, and a second joint shaft is rotatably connected to the inner wall of the second support plate. The outer wall of the second joint shaft is fixedly connected to the outer wall of the support plate.

[0011] Furthermore, a roller is rotatably connected to the inner wall of the end of the support plate away from the pivot, and a plurality of mounting grooves are provided on the inner wall of the support plate, and a plurality of rollers are rotatably connected to the inner wall of the mounting grooves.

[0012] This utility model has the following beneficial effects: 1. This utility model incorporates a bidirectional threaded rod and a connecting plate. When the bidirectional threaded rod rotates, it causes two threaded blocks to move closer together. When the threaded blocks move, they cause the joint shaft to move. When the joint shaft moves, it causes the connecting plate to move in an arc. When the connecting plate moves, it causes the second joint shaft to move. When the second joint shaft moves, it causes the support plate to rise. This improves the flexibility of the equipment. The position of the support plate can be adjusted according to the height of the blank, so that the support plate can stably support the blank and prevent the blank from sagging due to the support plate being too low.

[0013] 2. This utility model, by setting up a second support plate and rollers, moves the connecting block when the first joint shaft moves, and then the connecting block moves the rotating shaft. When the rotating shaft moves, it moves the second support plate. When the second support plate moves, it rotates on the second joint shaft. At the same time, the second support plate moves the rollers in a circular motion. When the rollers move, they hold the blank on the second roller and the support plate, thereby improving the processing accuracy. It can effectively hold the blank in a fixed position on the support plate, avoid the blank from shifting during processing, and make the blank processing more precise.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional view of the sleeve structure of this utility model; Figure 3 This is a schematic diagram of the connecting plate structure of this utility model; Figure 4 This is a sectional view of the fixing plate structure of this utility model; Figure 5 This is a schematic diagram of the guide rod structure of this utility model; Figure 6 This is a cross-sectional view of the connecting block structure of this utility model.

[0017] The attached diagram lists the components represented by each number as follows: 1. Base plate; 101. Sleeve; 102. Sliding rod; 2. Adjustment mechanism; 201. Support plate; 202. Controller; 203. Motor frame; 204. First motor; 205. Bidirectional threaded rod; 206. Fixing frame; 207. Threaded block; 208. Joint shaft; 209. Connecting plate; 210. Joint shaft two; 3. Positioning mechanism; 301. Fixing plate; 302. Threaded rod; 303. Support plate; 304. Guide rod; 305. Circular groove; 306. First joint shaft; 307. Connecting block; 308. Rotating shaft; 309. Support plate two; 310. Second joint shaft; 311. Roller; 312. Mounting groove; 313. Roller two. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-6 As shown, this utility model is a blank support plate device for a spinning machine, including a base plate 1. Several sleeves 101 are fixedly connected to the top outer wall of the base plate 1. A sliding rod 102 is slidably connected to the inner wall of the sleeve 101. An adjustment mechanism 2 is provided on the top outer wall of the sliding rod 102. When the sliding rod 102 slides in the sleeve 101, the sliding rod 102 will not swing, so that the sliding rod 102 keeps moving horizontally. The adjusting mechanism 2 includes a support plate 201. A controller 202 is fixedly connected to the outer wall of the support plate 201. A motor frame 203 is fixedly connected to the top outer wall of the base plate 1. A first motor 204 is fixedly connected to the inner wall of the motor frame 203. The operator starts the first motor 204 through the controller 202. A bidirectional threaded rod 205 is fixedly connected to the bottom output end of the first motor 204 through a coupling. A fixed frame 206 is rotatably connected to the outer wall of the end of the bidirectional threaded rod 205 away from the first motor 204. Several threaded blocks 207 are threadedly connected to the outer wall of the bidirectional threaded rod 205. After the first motor 204 is started, it will rotate the bidirectional threaded rod 205. When the bidirectional threaded rod 205 rotates, it causes the two threaded blocks 207 to move closer to each other, realizing the kinetic energy transfer process between the parts. The top outer wall of the threaded block 207 is fixedly connected to the joint shaft 208, and the outer wall of the joint shaft 208 is rotatably connected to the connecting plate 209. The inner wall of the end of the connecting plate 209 away from the joint shaft 208 is rotatably connected to the second joint shaft 210. The outer wall of the support plate 201 is provided with a positioning mechanism 3. When the threaded block 207 moves, it causes the joint shaft 208 to move. Then the joint shaft 208 causes the connecting plate 209 to move in an arc. When the connecting plate 209 moves, it causes the second joint shaft 210 to move, thus completing the kinetic energy transfer process between the parts.

[0020] The bottom outer wall of the support plate 201 is fixedly connected to the top outer wall of the sliding rod 102. The outer wall of the fixing frame 206 is fixedly connected to the top outer wall of the base plate 1. The outer wall of the joint shaft 210 is fixedly connected to the bottom outer wall of the support plate 201. The bidirectional threaded rod 205 is further fixed by the fixing frame 206, making the bidirectional threaded rod 205 more secure. The positioning mechanism 3 includes several fixing plates 301. The outer wall of the fixing plate 301 is fixedly connected to the outer wall of the support plate 201. A threaded rod 302 is threadedly connected to the inner wall of the right fixing plate 301. A support plate 303 is rotatably connected to the outer wall of the threaded rod 302. When the threaded rod 302 rotates in the right fixing plate 301, the threaded rod 302 will move. The threaded rod 302 moves, and then the support plate 303 moves, realizing the kinetic energy transfer process between the parts. The inner wall of the support plate 303 is fixedly connected to the guide rod 304. The inner wall of the left fixed plate 301 is provided with a circular groove 305. When the support plate 303 moves, it will slide the guide rod 304 in the circular groove 305. The circular groove 305 limits the guide rod 304 to prevent it from swinging when it moves. The inner wall of the circular groove 305 is slidably connected to the outer wall of the guide rod 304. Several first joint shafts 306 are fixedly connected to the top outer wall of the support plate 303. When the support plate 303 moves, it will move the first joint shafts 306, realizing the kinetic energy transfer between the parts.

[0021] A connecting block 307 is rotatably connected to the outer wall of the first joint shaft 306, and a rotating shaft 308 is fixedly connected to the inner wall of the connecting block 307. When the first joint shaft 306 moves, it will cause the connecting block 307 to move in an arc shape, and then the first joint shaft 306 will cause the rotating shaft 308 to move, completing the kinetic energy transfer process between the parts. A second support plate 309 is rotatably connected to the outer wall of the rotating shaft 308, and a second joint shaft 310 is rotatably connected to the inner wall of the second support plate 309. The outer wall of the second joint shaft 310 is fixedly connected to the outer wall of the support plate 201. When the rotating shaft 308 moves, it will cause the connecting block 307 to move in an arc shape, and then the connecting block 307 will move in an arc shape, completing the kinetic energy transfer process between the parts. The second support plate 309 moves, and then the second support plate 309 rotates on the second joint shaft 310, completing the kinetic energy transfer process between the parts. The inner wall of the end of the second support plate 309 away from the rotating shaft 308 is rotatably connected to a roller 311. The inner wall of the support plate 201 is provided with several mounting grooves 312, and the inner wall of the mounting grooves 312 is rotatably connected to several rollers 313. When the second support plate 309 rotates, it will carry the rollers 311 in a circular motion. Then, when the rollers 311 move, they will hold the blank on the rollers 313, making the blank more stable during subsequent rotational shaping.

[0022] One specific application of this embodiment is: When the operator needs to use the equipment, firstly, adjust the height of the pallet 201 according to the position of the spinning machine clamping device. During adjustment, the operator uses the controller 202 to start the first motor 204. When the first motor 204 rotates, it will drive the bidirectional threaded rod 205 to rotate. When the bidirectional threaded rod 205 rotates, it will drive the two threaded blocks 207 to move closer to each other. When the threaded blocks 207 move, they will drive the joint shaft 208 to move. When the joint shaft 208 moves, it will drive the connecting plate 209 to move in an arc. When the connecting plate 209 moves, it will drive the second joint shaft 210 to move. When the second joint shaft 210 moves, it will raise the pallet 201. Then, raise the pallet 201 to a position flush with the spinning machine clamping device to make the equipment adaptable to spinning machines of different heights. At the same time, the support position of the pallet 201 can be flexibly adjusted. When the pallet 201 moves, it will drive the sliding rod 102 to slide in the sleeve 101. After the pallet 201 is adjusted, fix the blank on the spinning machine clamping device. The remaining part of the blank rests on the support plate 201, and then multiple rollers 313 contact the lower half of the blank. After the blank is placed, the threaded rod 302 is rotated. As the threaded rod 302 rotates, it moves in the fixed plate 301 on the right side. At the same time, the threaded rod 302 moves the support plate 303. As the support plate 303 moves, it slides the guide rod 304 in the circular groove 305. Then, as the support plate 303 moves, it moves the first joint shaft 306. When 06 moves, it will move the connecting block 307, and then the connecting block 307 will move the rotating shaft 308. When the rotating shaft 308 moves, it will move the second support plate 309. When the second support plate 309 moves, it will rotate on the second joint shaft 310. At the same time, the second support plate 309 will move the roller 311 in a circular motion. When the roller 311 moves, it will lock the blank on the second roller 313 and the support plate 201 to prevent the blank from shifting during the subsequent spinning process and keep the blank in a fixed position during spinning.

[0023] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A blank support plate device for a spinning machine, comprising a base plate (1), characterized in that: The top outer wall of the base plate (1) is fixedly connected with a number of sleeves (101), and the inner wall of the sleeves (101) is slidably connected with a sliding rod (102). The top outer wall of the sliding rod (102) is provided with an adjustment mechanism (2). The adjustment mechanism (2) includes a support plate (201), a controller (202) is fixedly connected to the outer wall of the support plate (201), a motor frame (203) is fixedly connected to the top outer wall of the base plate (1), a first motor (204) is fixedly connected to the inner wall of the motor frame (203), a bidirectional threaded rod (205) is fixedly connected to the bottom output end of the first motor (204) through a coupling, a fixed frame (206) is rotatably connected to the outer wall of the bidirectional threaded rod (205) away from the first motor (204), a plurality of threaded blocks (207) are threadedly connected to the outer wall of the bidirectional threaded rod (205), a joint shaft (208) is fixedly connected to the top outer wall of the threaded block (207), a connecting plate (209) is rotatably connected to the outer wall of the joint shaft (208), a second joint shaft (210) is rotatably connected to the inner wall of the connecting plate (209) away from the joint shaft (208), and a positioning mechanism (3) is provided on the outer wall of the support plate (201).

2. The blank support plate device for a spinning machine according to claim 1, characterized in that, The bottom outer wall of the support plate (201) is fixedly connected to the top outer wall of the sliding rod (102), the outer wall of the fixing frame (206) is fixedly connected to the top outer wall of the base plate (1), and the outer wall of the joint shaft (210) is fixedly connected to the bottom outer wall of the support plate (201).

3. The blank support plate device for a spinning machine according to claim 2, characterized in that, The positioning mechanism (3) includes several fixing plates (301). The outer wall of the fixing plate (301) is fixedly connected to the outer wall of the support plate (201). A threaded rod (302) is threadedly connected to the inner wall of the fixing plate (301) on the right side.

4. The blank support plate device for a spinning machine according to claim 3, characterized in that, The outer wall of the threaded rod (302) is rotatably connected to a support plate (303), and the inner wall of the support plate (303) is fixedly connected to a guide rod (304).

5. The blank support plate device for a spinning machine according to claim 4, characterized in that, A circular groove (305) is provided on the inner wall of the fixed plate (301) located on the left side. The inner wall of the circular groove (305) is slidably connected to the outer wall of the guide rod (304). Several first joint shafts (306) are fixedly connected to the top outer wall of the support plate (303).

6. The blank support plate device for a spinning machine according to claim 5, characterized in that, The outer wall of the first joint shaft (306) is rotatably connected to a connecting block (307), and the inner wall of the connecting block (307) is fixedly connected to a rotating shaft (308).

7. The blank support plate device for a spinning machine according to claim 6, characterized in that, The outer wall of the rotating shaft (308) is rotatably connected to a second support plate (309), and the inner wall of the second support plate (309) is rotatably connected to a second joint shaft (310). The outer wall of the second joint shaft (310) is fixedly connected to the outer wall of the support plate (201).

8. The blank support plate device for a spinning machine according to claim 7, characterized in that, The inner wall of the support plate 2 (309) away from the rotating shaft (308) is rotatably connected to a roller (311), and the inner wall of the pallet (201) is provided with a number of mounting grooves (312), and the inner wall of the mounting grooves (312) is rotatably connected to a number of rollers 2 (313).

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