Metal calendering and pushing device

Abstract

The utility model discloses a metal calendaring pushing device which comprises a supporting shell, a pushing assembly is arranged at the top of the supporting shell, a guide assembly is arranged on one side of the supporting shell, a first limiting plate is installed on one side of the supporting shell, and a second limiting plate is connected to one side of the supporting shell in a clamped mode through a positioning assembly. The end of the first butt-joint plate is fixedly connected with the first limiting plate, the end of the second butt-joint plate is fixedly connected with the second limiting plate, the first butt-joint plate and the second butt-joint plate are arranged in a staggered mode, sliding blocks are fixedly connected to one side of the first butt-joint plate and one side of the second butt-joint plate, and the outer walls of the sliding blocks are slidably connected with inner cavities of the sliding grooves in a clamped mode. The supporting shell, the pushing assembly and the guiding assembly are used in a matched mode, the second limiting plate is unlocked by the positioning assembly, the distance between the first limiting plate and the second limiting plate can be adjusted, and therefore metal plates with different widths can be limited and guided.

Description

Technical Field

[0001] The utility model relates to the field of pushing devices, in particular to a metal rolling pushing device. Background Art

[0002] Metal rolling is the process of placing metal plates into a rolling machine for rolling. The rolling machine is composed of two or more rollers arranged in a certain form. The metal passes between the two rollers, and the two rollers can roll the metal.

[0003] In order to improve the feeding efficiency of metal calendering, a pushing machine is usually used to push the metal so that the metal can automatically enter the interior of the calender. The pushing machine is usually composed of a supporting frame, a driving cylinder, a pushing plate and a current limiting frame, so that the metal is located on the supporting frame, and the driving cylinder pushes the metal along the path inside the current limiting frame to the interior of the calender through the pushing plate. However, the current limiting frame is usually made of iron material in one piece, so its size is fixed, and it is not convenient to adjust the width of the current limiting frame according to the width of the pushed metal. Utility Model Content

[0004] The purpose of the utility model is to provide a metal rolling pushing device to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a metal rolling pushing device, comprising a supporting shell;

[0006] A pushing assembly is disposed on the top of the support shell, and a guide assembly is disposed on one side of the support shell. The guide assembly includes:

[0007] A first limiting plate, wherein the first limiting plate is installed on one side of the supporting shell;

[0008] A second limit plate and a positioning assembly, wherein the second limit plate is clamped to one side of the support shell through the positioning assembly;

[0009] A first butt joint plate and a second butt joint plate, wherein an end of the first butt joint plate is fixedly connected to the first limit plate, an end of the second butt joint plate is fixedly connected to the second limit plate, and the first butt joint plate and the second butt joint plate are alternately arranged.

[0010] Preferably, one side of the first docking plate and one side of the second docking plate are fixedly connected with a slider, the other side of the first docking plate and the other side of the second docking plate are provided with a slide groove, and the outer wall of the slider is slidably engaged with the inner cavity of the slide groove.

[0011] Preferably, a clamping block is fixedly connected to the side of the first limiting plate, and the outer wall of the clamping block is slidably clamped with the supporting shell. A fixing block is symmetrically fixedly connected to one side of the first limiting plate, and a fixing bolt connected to the supporting shell is slidably inserted and sleeved on one side of the fixing block.

[0012] Preferably, the positioning component comprises:

[0013] A support plate, the support plate being mounted on one side of the support shell;

[0014] A positioning block and a positioning rod, wherein the side of the positioning block is fixedly connected to the second limiting plate, and the positioning rod is slidably engaged between the positioning block and the supporting plate.

[0015] Preferably, the support plate is located at the bottom of the second limiting plate, a positioning groove matching the positioning rod is provided on the top of the support plate, and the outer wall of the positioning rod is slidably inserted and sleeved with the positioning block.

[0016] Preferably, the top of the positioning rod is fixedly connected to a connecting plate, one side of the second limiting plate is fixedly connected to a fixing plate, limiting springs are symmetrically arranged between the connecting plate and the fixing plate, the top of the connecting plate is symmetrically fixedly connected to a fixing rod, and the top of the fixing rod passes through the limiting spring and the fixing plate to be fixedly connected to the limiting block.

[0017] Preferably, the push component includes:

[0018] A lifting plate, an extension plate and a lifting cylinder, wherein the lifting cylinder is installed inside the supporting shell, the output end of the lifting cylinder is transmission-connected to the lifting plate, and the extension plate is fixedly connected to the top of one side of the lifting plate;

[0019] A driving cylinder and a pushing plate, wherein the driving cylinder is installed on one side of the supporting shell, and the output end of the driving cylinder is drivingly connected with the pushing plate.

[0020] Technical effects and advantages of the utility model:

[0021] The utility model utilizes the coordinated use of a supporting shell, a pushing assembly and a guiding assembly. The guiding assembly includes a first limiting plate, a second limiting plate, a first docking plate, a second docking plate and a positioning assembly. By releasing the lock of the second limiting plate by the positioning assembly, the distance between the first limiting plate and the second limiting plate can be adjusted, so that it can limit and guide metal plates of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0023] Figure 2 It is a schematic diagram of the overall structure of the first limiting plate of the utility model.

[0024] Figure 3 It is a schematic diagram of the overall structure of the connecting plate of the utility model.

[0025] In the figure: 1. support shell; 2. push assembly; 21. lifting plate; 22. extension plate; 23. driving cylinder; 24. push plate; 3. guide assembly; 31. first limit plate; 32. second limit plate; 33. first docking plate; 34. second docking plate; 35. positioning assembly; 351. support plate; 352. positioning block; 353. positioning rod; 354. fixing plate; 355. connecting plate; 356. limit spring; 357. fixing rod; 358. limit block; 36. slider; 37. slide groove; 38. clamping block; 39. fixing block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The utility model provides Figure 1-3 The metal rolling pushing device shown in the figure includes a supporting shell 1, a pushing assembly 2 is arranged on the top of the supporting shell 1, a guiding assembly 3 is arranged on one side of the supporting shell 1, the guiding assembly 3 includes a first limiting plate 31, a second limiting plate 32, a positioning assembly 35, a first docking plate 33 and a second docking plate 34, the first limiting plate 31 is installed on one side of the supporting shell 1, a clamping block 38 is fixedly connected to the side of the first limiting plate 31, the outer wall of the clamping block 38 is slidably engaged with the supporting shell 1, a fixing block 39 is symmetrically fixedly connected to one side of the first limiting plate 31, and a fixing screw connected to the supporting shell 1 is slidably inserted and sleeved on one side of the fixing block 39 The first limit plate 31 can be stably installed on one side of the support shell 1 through the clamping block 38, the fixing block 39 and the fixing bolt, and the second limit plate 32 is clamped on one side of the support shell 1 through the positioning assembly 35. The end of the first docking plate 33 is fixedly connected to the first limit plate 31, and the end of the second docking plate 34 is fixedly connected to the second limit plate 32, and the first docking plate 33 and the second docking plate 34 are staggered, so as to release the locking of the second limit plate 32 by the positioning assembly 35, and the second limit plate 32 slides relative to the first limit plate 31 to change the distance between them, so that it can limit the flow of metals of different widths.

[0028] Furthermore, one side of the first docking plate 33 and one side of the second docking plate 34 are fixedly connected with a slider 36, and the other side of the first docking plate 33 and the other side of the second docking plate 34 are provided with a slide groove 37, and the outer wall of the slider 36 is slidably engaged with the inner cavity of the slide groove 37. Multiple first docking plates 33 and multiple second docking plates 34 can form a metal pushing bearing bottom plate, and the second limit plate 32 slides relative to the first limit plate 31, and the first docking plate 33 will slide relative to the second docking plate 34. The slider 36 can ensure the stability of the sliding connection between the first docking plate 33 and the second docking plate 34, and the tops of both sides of the first docking plate 33 and the tops of both sides of the second docking plate 34 are provided with arc chamfers to prevent the metal from getting stuck with its sides when its top moves.

[0029] Furthermore, the positioning assembly 35 includes a support plate 351, a positioning block 352 and a positioning rod 353. The support plate 351 is installed on one side of the support shell 1. The support plate 351 is connected to the support shell 1 through a support frame. The side of the positioning block 352 is fixedly connected to the second limiting plate 32. The positioning rod 353 is slidably engaged between the positioning block 352 and the support plate 351. The support plate 351 is located at the bottom of the second limiting plate 32. The top of the support plate 351 is provided with a plurality of positioning grooves matching the positioning rod 353. The outer wall of the positioning rod 353 is slidably inserted and sleeved with the positioning block 352. The top of the positioning rod 353 is fixedly connected with a connecting plate 355, one side of the second limit plate 32 is fixedly connected with a fixing plate 354, a limit spring 356 is symmetrically arranged between the connecting plate 355 and the fixing plate 354, the top of the connecting plate 355 is symmetrically fixedly connected with a fixing rod 357, the top of the fixing rod 357 passes through the limit spring 356 and the fixing plate 354 and is fixedly connected to the limit block 358, so that under the action of the limit spring 356, the positioning rod 353 can pass through the positioning block 352 and maintain a stable clamping state with the positioning groove at the top of the support plate 351, and the connecting plate 355 can be moved upward to drive the two positioning rods 353 to separate from the support plate 351.

[0030] Specifically, the pushing assembly 2 includes a lifting plate 21, an extension plate 22, a lifting cylinder, a driving cylinder 23 and a pushing plate 24. The lifting cylinder is installed inside the supporting shell 1, and the output end of the lifting cylinder is transmission-connected to the lifting plate 21. The extension plate 22 is fixedly connected to the top of one side of the lifting plate 21. The outer wall of the lifting plate 21 is slidably sleeved with the supporting shell 1. The top of the lifting plate 21 and the extension plate 22 are used to store metal. Therefore, the position of the metal on the top of the lifting plate 21 can be detected by the existing optical reflection sensor, so that the lifting cylinder can be controlled to push the lifting plate 21 to push the metal part to a specified height, and then the driving cylinder 23 pushes the metal part to the inside of the guide assembly 3 until the metal part enters the calendering machine for calendering processing. The driving cylinder 23 is installed on one side of the supporting shell 1, and the output end of the driving cylinder 23 is transmission-connected to the pushing plate 24. The lifting cylinder and the driving cylinder 23 are electrically connected to the external power supply through the external lifting cylinder switch and the driving cylinder switch respectively.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A metal rolling pushing device, comprising a supporting shell (1); It is characterized in that A pushing assembly (2) is arranged on the top of the support shell (1), and a guiding assembly (3) is arranged on one side of the support shell (1), wherein the guiding assembly (3) comprises: A first limiting plate (31), the first limiting plate (31) being installed on one side of the supporting shell (1); A second limiting plate (32) and a positioning assembly (35), wherein the second limiting plate (32) is clamped to one side of the supporting shell (1) via the positioning assembly (35); A first butt joint plate (33) and a second butt joint plate (34), wherein an end of the first butt joint plate (33) is fixedly connected to a first limit plate (31), an end of the second butt joint plate (34) is fixedly connected to a second limit plate (32), and the first butt joint plate (33) and the second butt joint plate (34) are arranged alternately.

2. A metal rolling pushing device according to claim 1, characterized in that: One side of the first docking plate (33) and one side of the second docking plate (34) are both fixedly connected with a slider (36), and the other side of the first docking plate (33) and the other side of the second docking plate (34) are both provided with a slide groove (37), and the outer wall of the slider (36) is slidably engaged with the inner cavity of the slide groove (37).

3. A metal rolling pushing device according to claim 1, characterized in that: A clamping block (38) is fixedly connected to the side of the first limiting plate (31), and the outer wall of the clamping block (38) is slidably clamped with the support shell (1). A fixing block (39) is symmetrically fixedly connected to one side of the first limiting plate (31), and a fixing bolt connected to the support shell (1) is slidably inserted and sleeved on one side of the fixing block (39).

4. A metal rolling pushing device according to claim 1, characterized in that: The positioning assembly (35) comprises: A support plate (351), wherein the support plate (351) is mounted on one side of the support shell (1); A positioning block (352) and a positioning rod (353), wherein the side of the positioning block (352) is fixedly connected to the second limiting plate (32), and the positioning rod (353) is slidably engaged between the positioning block (352) and the support plate (351).

5. A metal rolling pushing device according to claim 4, characterized in that: The support plate (351) is located at the bottom of the second limiting plate (32), and a positioning groove matching the positioning rod (353) is provided on the top of the support plate (351). The outer wall of the positioning rod (353) is slidably inserted and sleeved with the positioning block (352).

6. A metal rolling pushing device according to claim 5, characterized in that: The top of the positioning rod (353) is fixedly connected to a connecting plate (355), one side of the second limiting plate (32) is fixedly connected to a fixing plate (354), a limiting spring (356) is symmetrically arranged between the connecting plate (355) and the fixing plate (354), the top of the connecting plate (355) is symmetrically fixedly connected to a fixing rod (357), and the top of the fixing rod (357) passes through the limiting spring (356) and the fixing plate (354) to be fixedly connected to a limiting block (358).

7. A metal rolling pushing device according to claim 1, characterized in that: The push component (2) comprises: A lifting plate (21), an extension plate (22) and a lifting cylinder, wherein the lifting cylinder is installed inside the supporting shell (1), the output end of the lifting cylinder is drivingly connected to the lifting plate (21), and the extension plate (22) is fixedly connected to the top of one side of the lifting plate (21); A driving cylinder (23) and a pushing plate (24), wherein the driving cylinder (23) is installed on one side of the supporting shell (1), and the output end of the driving cylinder (23) is drivingly connected to the pushing plate (24).

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