A precision feeding guide structure for a plate rolling machine

Abstract

This utility model discloses a precise feeding and guiding structure for a plate rolling machine, relating to the technical field of plate rolling machines. The utility model includes a feeding device and a plate rolling machine body. The plate rolling machine body is fixedly installed outside the feeding device, and a guide fixing block is fixedly installed outside the plate rolling machine body. A guide resetting feeding assembly is fixedly installed outside the feeding device. A first resetting clamp and a second resetting clamp can clamp and reset the steel plate. The clamping and resetting assembly ensures that the steel plate maintains the correct position during processing, avoiding processing errors caused by material offset or slippage, thus improving processing accuracy and production efficiency. By designing a guide plate, the steel plate fed into the plate rolling machine can be limited and guided. The guide plate can effectively restrict the lateral or longitudinal movement of the steel plate, preventing irregular shapes from appearing on the steel plate.

Description

Technical Field

[0001] This utility model relates to the field of plate rolling machine technology, specifically to a precision feeding and guiding structure for a plate rolling machine. Background Technology

[0002] A plate rolling machine is a device used to roll metal sheets into circular, spiral, or other curved shapes. It is widely used in industries such as steel, shipbuilding, machinery manufacturing, pressure vessels, and chemical pipelines. Through mechanical processing, plate rolling machines can deform metal sheets into shapes that meet specific requirements for further processing or use.

[0003] Existing plate rolling machines use a conveyor to roll steel plates during the rolling process. This causes the steel plates to shift during transport, resulting in uneven pressure application and over-rolling of some parts of the steel plate while other parts are under-rolled. To address this problem, the inventors propose a precise feeding guide structure for plate rolling machines. Utility Model Content

[0004] To address the problem that steel plates may shift during transport, causing uneven pressure application in the rolling mill and resulting in over-rolling of some parts while under-rolling others, this invention aims to provide a precise feeding and guiding structure for the rolling mill. By incorporating a guiding and resetting feeding assembly, and utilizing a first and second resetting clamp, the steel plate can be clamped and reset. This clamping and resetting assembly ensures the steel plate maintains the correct position throughout processing, preventing errors caused by material shifting or sliding, thus improving processing accuracy and production efficiency. Furthermore, a guide plate is designed to limit and guide the steel plate fed into the rolling mill, effectively restricting its lateral or longitudinal movement and preventing irregular shapes, ensuring the rolling mill can handle uniform and flat materials during operation.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a precision feeding and guiding structure for a plate rolling machine, comprising a feeding device and a plate rolling machine body, wherein the plate rolling machine body is fixedly installed outside the feeding device, a guide fixing block is fixedly installed outside the plate rolling machine body, and a guide reset feeding assembly is fixedly installed outside the feeding device, wherein the guide reset feeding assembly comprises a rotating connecting rod, a second reset clamp, a third rotating shaft, and a first gear; The third rotating shaft rotates outside the feeding device. The rotating connecting rod is fixedly installed outside the third rotating shaft. The first gear is fixedly installed outside the rotating connecting rod. The first reset clamp is fixedly installed outside the rotating connecting rod. The second reset clamp rotates outside the feeding device. The second gear is fixedly installed outside the second reset clamp. Guide clamps are fixedly installed outside both the first and second reset clamps. The first gear meshes with the second gear.

[0006] Preferably, a No. 1 motor is fixedly installed on the outside of the feeding device, a No. 1 rotating shaft is rotatably connected to the outside of the No. 1 motor, and a No. 2 right-angle gear is fixedly installed on the outside of the No. 1 rotating shaft.

[0007] Preferably, the feeding device is rotatably connected to a transmission rotating cylinder, and a first right-angle gear is fixedly installed on the outside of the transmission rotating cylinder, the first right-angle gear meshing with the second right-angle gear.

[0008] Preferably, the feeding device has an engagement groove on its exterior, and both the first reset clamp and the second reset clamp engage with the engagement groove.

[0009] Preferably, a second motor is fixedly installed on the outside of the feeding device, and a second rotating shaft is rotatably connected to the outside of the second motor. The second rotating shaft is fixedly connected to the second reset clamp.

[0010] Preferably, an adjustment switch is rotatably connected to the outside of the guide fixing block, a fourth right-angle gear is fixedly installed on the outside of the adjustment switch, a first threaded rod is rotatably connected to the outside of the guide fixing block, a third right-angle gear is fixedly installed on the outside of the first threaded rod, and the third right-angle gear meshes with the fourth right-angle gear.

[0011] Preferably, a guide plate is slidably connected to the outside of the plate rolling machine body, and a second sliding block is fixedly installed on the outside of the guide plate. The second sliding block slides outside the guide fixed block, and the second sliding block is threadedly connected to the first threaded rod.

[0012] Preferably, the guide plates are in two sets and are symmetrically distributed.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. In this utility model, by setting a guide reset feeding assembly, the steel plate can be clamped and reset using the No. 1 reset clamp and the No. 2 reset clamp. The clamping and reset assembly can ensure that the steel plate always maintains the correct position during the processing, avoiding processing errors caused by material offset or slippage, which helps to improve processing accuracy and production efficiency. 2. In this utility model, by designing guide plates, the steel plates fed into the plate rolling machine can be limited and guided. The guide plates can effectively restrict the lateral or longitudinal movement of the steel plates, avoid irregular shapes of the steel plates, and ensure that the plate rolling machine can process uniform and flat materials during operation. The spacing between the guide plates can be adjusted by rotating the adjustment switch to make it suitable for steel plates of different widths. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the main structure of the plate rolling machine of this utility model.

[0017] Figure 3 This is a cross-sectional view of the guide fixing block structure of this utility model.

[0018] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0019] Figure 5 This utility model Figure 3 Enlarged schematic diagram of the structure at point B.

[0020] In the diagram: 1. Feeding device; 101. Transmission rotating cylinder; 102. Motor No. 1; 103. Motor No. 2; 104. Shaft No. 1; 105. Right angle gear No. 1; 106. Right angle gear No. 2; 107. Fitting groove; 108. Rotating connecting rod; 109. Shaft No. 3; 110. Gear No. 1; 111. Gear No. 2; 112. Shaft No. 2; 113. Reset clamp No. 1; 114. Guide chuck; 115. Reset clamp No. 2; 2. Plate rolling machine body; 201. Guide fixing block; 202. Sliding block No. 2; 203. Guide plate; 204. Adjustment switch; 205. Threaded rod No. 1; 206. Right angle gear No. 3; 207. Right angle gear No. 4. Detailed Implementation

[0021] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example: Figure 1-5 As shown, a precision feeding and guiding structure for a plate rolling machine includes a feeding device 1 and a plate rolling machine body 2. The plate rolling machine body 2 is fixedly installed on the outside of the feeding device 1. A guide fixing block 201 is fixedly installed on the outside of the plate rolling machine body 2. A guide reset feeding assembly is fixedly installed on the outside of the feeding device 1. The guide reset feeding assembly includes a rotating connecting rod 108, a second reset clamp 115, a third rotating shaft 109, and a first gear 110. The third rotating shaft 109 rotates outside the feeding device 1. The rotating connecting rod 108 is fixedly installed outside the third rotating shaft 109. The first gear 110 is fixedly installed outside the rotating connecting rod 108. The first reset clamp 113 is fixedly installed outside the rotating connecting rod 108. The second reset clamp 115 rotates outside the feeding device 1. The second gear 111 is fixedly installed outside the second reset clamp 115. Guide clamps 114 are fixedly installed outside both the first reset clamp 113 and the second reset clamp 115. The first gear 110 and the second gear 111 mesh with each other.

[0023] A first motor 102 is fixedly installed on the outside of the feeding device 1. A first rotating shaft 104 is rotatably connected to the outside of the first motor 102. A second right-angle gear 106 is fixedly installed on the outside of the first rotating shaft 104. A transmission rotating cylinder 101 is rotatably connected to the outside of the feeding device 1. A first right-angle gear 105 is fixedly installed on the outside of the transmission rotating cylinder 101. The first right-angle gear 105 meshes with the second right-angle gear 106.

[0024] By adopting the above technical solution, the first right-angle gear 105 meshes with the second right-angle gear 106, and the first rotating shaft 104 drives the transmission rotating cylinder 101 to rotate.

[0025] The feeding device 1 has an external fitting groove 107, and the first reset clamp 113 and the second reset clamp 115 are both fitted into the fitting groove 107.

[0026] By adopting the above technical solution, the first reset clamp 113 and the second reset clamp 115 are both fitted into the fitting groove 107, so that the first reset clamp 113 and the second reset clamp 115 can be embedded into the feeding device 1, which facilitates the conveying of steel plates.

[0027] The feeding device 1 is externally fixedly equipped with a second motor 103, and the second motor 103 is externally rotatably connected to a second rotating shaft 112, which is fixedly connected to a second reset clamp 115.

[0028] By adopting the above technical solution, the No. 2 rotating shaft 112 is fixedly connected to the No. 2 reset clamp 115, and the No. 2 reset clamp 115 can be moved by rotating the No. 2 rotating shaft 112.

[0029] An adjustment switch 204 is rotatably connected to the guide fixing block 201. A fourth right angle gear 207 is fixedly installed on the outside of the adjustment switch 204. A first threaded rod 205 is rotatably connected to the outside of the guide fixing block 201. A third right angle gear 206 is fixedly installed on the outside of the first threaded rod 205. The third right angle gear 206 meshes with the fourth right angle gear 207.

[0030] By adopting the above technical solution, the No. 3 right angle gear 206 meshes with the No. 4 right angle gear 207, and the No. 4 right angle gear 207 can drive the No. 3 right angle gear 206 to rotate.

[0031] The main body 2 of the plate rolling machine is externally connected to a guide plate 203. A second sliding block 202 is fixedly installed on the outside of the guide plate 203. The second sliding block 202 slides outside the guide fixing block 201 and is threadedly connected to the first threaded rod 205.

[0032] By adopting the above technical solution, the second sliding block 202 is threadedly connected to the first threaded rod 205, and the second sliding block 202 can be driven to slide by rotating the first threaded rod 205.

[0033] The guide plates 203 are in two sets and are symmetrically distributed.

[0034] By adopting the above technical solution, the guide plates 203 are divided into two sets and are symmetrically distributed. The steel plates fed into the rolling mill can be limited and guided by the guide plates 203 on both sides. The guide plates 203 can effectively restrict the lateral or longitudinal movement of the steel plates.

[0035] Working principle: When a precise feeding and guiding structure for a plate rolling machine is required, the steel plate to be bent is placed above the transmission rotating cylinder 101. Furthermore, the first motor 102 drives the first rotating shaft 104 to rotate, and the rotation of the first rotating shaft 104 drives the second right angle gear 106 and the first right angle gear 105 to rotate. The rotation of the first right angle gear 105 drives the transmission rotating cylinder 101 to rotate, and the rotation of the transmission rotating cylinder 101 drives the steel plate above the transmission rotating cylinder 101 to move. Furthermore, when it is necessary to reset the steel plate above the transmission rotating cylinder 101, the second motor 103 drives the second rotating shaft 112 to rotate, and the rotation of the second rotating shaft 112 drives the second reset clamp 115 to move. At the same time, the rotation of the second rotating shaft 112 drives the second gear 111 to rotate, and the rotation of the second gear 111 drives the first gear 110 to rotate. Furthermore, the rotation of the first gear 110 drives the rotating connecting rod 108 and the first reset clamp 113 to move. Finally, the first reset clamp 113 and the second reset clamp 115 can clamp and reset the steel plate. The clamping and reset assembly can ensure that the steel plate always maintains the correct position during processing, avoid processing errors caused by material offset or slippage, and help improve processing accuracy and production efficiency. When it is necessary to adjust the distance between the guide plates 203, rotating the adjustment switch 204 can drive the fourth right angle gear 207 to rotate. The rotation of the fourth right angle gear 207 can drive the third right angle gear 206 and the first threaded rod 205 on both sides to rotate. The rotation of the first threaded rod 205 on both sides can drive the second sliding block 202 and the guide plate 203 on both sides to move. By adjusting the distance between the guide plates 203, it can be adapted to steel plates of different widths.

[0036] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0037] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A precision feeding guide structure of a veneer lathe, comprising a feeding device (1) and a veneer lathe body (2), characterized in that: The main body (2) of the plate rolling machine is fixedly installed outside the feeding device (1). A guide fixing block (201) is fixedly installed outside the main body (2) of the plate rolling machine. A guide reset feeding assembly is fixedly installed outside the feeding device (1). The guide reset feeding assembly includes a rotating connecting rod (108), a second reset clamp (115), a third rotating shaft (109), and a first gear (110). The third rotating shaft (109) rotates outside the feeding device (1). The rotating connecting rod (108) is fixedly installed outside the third rotating shaft (109). The first gear (110) is fixedly installed outside the rotating connecting rod (108). The first reset clamp (113) is fixedly installed outside the rotating connecting rod (108). The second reset clamp (115) rotates outside the feeding device (1). The second gear (111) is fixedly installed outside the second reset clamp (115). Guide clamps (114) are fixedly installed outside both the first reset clamp (113) and the second reset clamp (115). The first gear (110) meshes with the second gear (111).

2. The precision feeding and guiding structure of a wood board planer as claimed in claim 1, wherein, The feeding device (1) has a No. 1 motor (102) fixedly installed on its exterior. The No. 1 motor (102) is rotatably connected to a No. 1 rotating shaft (104). The No. 1 rotating shaft (104) has a No. 2 right angle gear (106) fixedly installed on its exterior.

3. The precision feeding and guiding structure of a wood board planer as claimed in claim 2, wherein, The feeding device (1) is externally rotatably connected to a transmission rotating cylinder (101), and a first right angle gear (105) is fixedly installed on the outside of the transmission rotating cylinder (101). The first right angle gear (105) meshes with the second right angle gear (106).

4. The precision feeding and guiding structure of a wood board planer as claimed in claim 1, wherein, The feeding device (1) has an external fitting groove (107), and the first reset clamp (113) and the second reset clamp (115) are both fitted into the fitting groove (107).

5. The precision feeding and guiding structure for a plate rolling machine as described in claim 1, characterized in that, The feeding device (1) is externally fixedly equipped with a second motor (103), and the second motor (103) is externally rotatably connected to a second rotating shaft (112), which is fixedly connected to the second reset clamp (115).

6. The precision feeding and guiding structure of a wood board planer as claimed in claim 1, wherein, An adjustment switch (204) is rotatably connected to the outside of the guide fixing block (201). A fourth right angle gear (207) is fixedly installed on the outside of the adjustment switch (204). A first threaded rod (205) is rotatably connected to the outside of the guide fixing block (201). A third right angle gear (206) is fixedly installed on the outside of the first threaded rod (205). The third right angle gear (206) meshes with the fourth right angle gear (207).

7. The precision feeding and guiding structure of a wood board planer as claimed in claim 6, wherein, The main body (2) of the plate rolling machine is slidably connected to a guide plate (203). A second sliding block (202) is fixedly installed on the outside of the guide plate (203). The second sliding block (202) slides outside the guide fixing block (201). The second sliding block (202) is threadedly connected to the first threaded rod (205).

8. The precision feeding and guiding structure of a wood board planer as claimed in claim 7, wherein, The guide plates (203) are in two sets and are symmetrically distributed.

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