Steel belt butt joint machine

Abstract

The utility model discloses a steel belt butt joint machine, and relates to the field of steel belt butt joint machines. The steel belt butt joint machine comprises a bottom plate, supporting tables are fixedly connected to the two sides of the top of the bottom plate correspondingly, a box body is fixedly connected to the center of the top of the bottom plate, an electric cylinder is fixedly connected to the bottom of an inner cavity of the box body, a top plate is fixedly connected to the top of the electric cylinder, and ejector rods are fixedly connected to the two sides of the top of the top plate correspondingly; the top of the top rod penetrates to the top of the box body and is fixedly connected with a bearing plate, and fixing columns are fixedly connected to the periphery of the top of the bottom plate. According to the steel belt butt joint machine, firstly, a steel belt is placed on the supporting table, at the moment, the hydraulic rod drives the pressing plate to move downwards, the pressing plate drives the shell to move downwards, the shell drives the connecting column to move downwards, the connecting column drives the pressing block to move downwards, the steel belt on the supporting table is pressed by the pressing block, and meanwhile the pressing block is buffered on the spring through the fixing plate.

Description

Technical Field

[0001] The utility model relates to the field of steel strip butt joint machines, in particular to a steel strip butt joint machine. Background Art

[0002] Steel belt refers to a conveyor belt made of carbon steel as a traction and carrying component of a belt conveyor. It can also be used to bundle goods. It is a narrow and long steel produced by various steel rolling enterprises to meet the needs of industrial production of various metal or mechanical products in different industrial sectors. Steel belt, also known as strip steel, is within 1300mm in width and the length varies slightly according to the size of each roll. Strip steel is generally supplied in rolls and has the advantages of high dimensional accuracy, good surface quality, easy processing, and material saving. After the steel belt is unrolled, in order to keep the processing of the steel belt running without stopping, the two rolls of steel belt need to be welded. Before welding, the end of the previous roll of steel belt needs to be welded to the beginning of the new roll of steel belt. This operation requires the use of a steel belt butt joint machine for butt joint operation.

[0003] The existing steel belt butt jointing machine does not have a lifting structure. When people use the steel belt butt jointing machine, they cannot lift up the joint of the butted steel belts, which causes the joint of the steel belts to be uneven, affects the butt jointing effect, and is inconvenient for people to use.

[0004] Therefore, it is necessary to provide a steel strip butt joint machine to solve the above-mentioned technical problems. The disclosure of the information in this background technology section is only intended to increase the understanding of the overall background of the invention, and is not necessarily regarded as an admission or suggestion in any form that the information constitutes prior art that is already known to ordinary technicians in the field. Utility Model Content

[0005] The utility model provides a steel belt butt jointing machine, which solves the technical problem that the existing steel belt butt jointing machine has no lifting structure, and when people use the steel belt butt jointing machine, they cannot lift up the joint of the butted steel belts, resulting in unevenness of the steel belt joints, affecting the butt jointing effect and making it inconvenient for people to use.

[0006] The top of the lifting block is a key component of the present invention, and the key is to connect the lifting of the lifting block to the lifting of the lifting block, and the key is to connect the lifting of the lifting block to the lifting of the lifting block.

[0007] Preferably, pulleys are fixedly connected to both sides of the fixing plate, and outer sides of the pulleys are in contact with two sides of the inner cavity of the shell.

[0008] Preferably, an anti-skid pad is fixedly connected to the bottom of the pressing block, and the bottom of the anti-skid pad is provided with anti-skid patterns.

[0009] Preferably, both sides of the top plate are fixedly connected with guide sleeves, the inner cavity of the guide sleeves is slidably connected with guide rods, and the top and bottom of the guide rods are fixedly connected with the top and bottom of the inner cavity of the box body.

[0010] Preferably, the number of the springs is four, and the four springs are arranged at equal distances at the top of the inner cavity of the shell.

[0011] Compared with the related art, the steel belt butt joint machine provided by the utility model has the following beneficial effects:

[0012] The utility model provides a steel belt butt joint machine. First, the steel belt is placed on a supporting platform. At this time, a hydraulic rod drives a pressure plate to move downward, the pressure plate drives an outer shell to move downward, the outer shell drives a connecting column to move downward, and the connecting column drives a pressure block to move downward, so that the pressure block presses the steel belt on the supporting platform, and at the same time, the pressure block is buffered on a spring through a fixed plate.

[0013] The utility model provides a steel belt butt joint machine. At the same time, an electric cylinder drives a top plate to move upward, the top plate drives a guide sleeve to slide on a guide rod, the top plate drives a top rod to move upward synchronously, and the top rod drives a bearing plate to move upward, so that the bearing plate lifts the butt joint of the steel belts to make the butt joint of the steel belts smooth. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A structural schematic diagram of a preferred embodiment of the steel strip butt joint machine provided by the utility model;

[0015] Figure 2 This is a cross-sectional view of the shell structure of the utility model;

[0016] Figure 3 This is a cross-sectional view of the box structure of the utility model.

[0017] Numbers in the figure: 1. bottom plate; 2. support platform; 3. box; 4. electric cylinder; 5. top plate; 6. push rod; 7. load-bearing plate; 8. fixed column; 9. support plate; 10. hydraulic rod; 11. pressure plate; 12. housing; 13. spring; 14. fixed plate; 15. connecting column; 16. pressure block; 17. pulley; 18. guide sleeve; 19. guide rod. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0019] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0020] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0021] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] Embodiment 1:

[0024] See also Figure 1-3 The utility model provides a technical solution: a steel strip butt-jointing machine comprises a bottom plate 1, both sides of the top of the bottom plate 1 are fixedly connected with a support platform 2, a box body 3 is fixedly connected to the center of the top of the bottom plate 1, an electric cylinder 4 is fixedly connected to the bottom of the inner cavity of the box body 3, a top plate 5 is fixedly connected to the top of the electric cylinder 4, both sides of the top of the top plate 5 are fixedly connected with a push rod 6, the top of the push rod 6 penetrates to the top of the box body 3 and is fixedly connected to a bearing plate 7, a fixed column 8 is fixedly connected to the top of the bottom plate 1 around, a support plate 9 is fixedly connected to the top of the fixed column 8, a hydraulic rod 10 is fixedly connected to the top of the support plate 9, an output end of the hydraulic rod 10 penetrates to the bottom of the support plate 9 and is fixedly connected to a pressing plate 11, both sides of the bottom of the pressing plate 11 are fixedly connected with a shell 12, a spring 13 is fixedly connected to the top of the inner cavity of the shell 12 around, a fixing plate 14 is fixedly connected to the bottom of the spring 13, a connecting column 15 is fixedly connected to the bottom of the fixing plate 14, and a pressing block 16 is fixedly connected to the bottom of the connecting column 15.

[0025] In this embodiment, the pulley 17 is used to ensure that the fixed plate 14 slides smoothly during use, and the anti-skid pad is used to ensure that the pressing block 16 has a good anti-skid effect during use.

[0026] Embodiment 2:

[0027] See also Figure 1-3 As shown, on the basis of embodiment 1, the utility model provides a technical solution: pulleys 17 are fixedly connected to both sides of the fixed plate 14, the outer sides of the pulleys 17 are in contact with both sides of the inner cavity of the shell 12, the bottom of the pressing block 16 is fixedly connected to an anti-skid pad, and the bottom of the anti-skid pad is provided with anti-skid grooves, guide sleeves 18 are fixedly connected to both sides of the top plate 5, the inner cavity of the guide sleeve 18 is slidably connected to a guide rod 19, the top and bottom of the guide rod 19 are fixedly connected to the top and bottom of the inner cavity of the box body 3, the number of springs 13 is four, and the four springs 13 are arranged equidistantly at the top of the inner cavity of the shell 12.

[0028] In this embodiment, the guide sleeve 18 and the guide rod 19 can prevent the top plate 5 from shaking during use, and the spring 13 can provide a good buffering effect on the fixing plate 14 during use.

[0029] The working principle of the steel belt butt joint machine provided by the utility model is as follows:

[0030] The first step to implement the innovation point:

[0031] Step 1: First, place the steel belt on the support platform 2. At this time, the hydraulic rod 10 drives the pressing plate 11 to move downward, the pressing plate 11 drives the shell 12 to move downward, and the shell 12 drives the connecting column 15 to move downward;

[0032] Step 2: The connecting column 15 drives the pressing block 16 to move downward, so that the pressing block 16 presses the steel belt on the supporting platform 2, and at the same time, the pressing block 16 is buffered on the spring 13 through the fixing plate 14.

[0033] The second innovation point implementation steps:

[0034] Step 1: At the same time, the electric cylinder 4 drives the top plate 5 to move upward, and the top plate 5 drives the guide sleeve 18 to slide on the guide rod 19, and the top plate 5 drives the top rod 6 to move upward synchronously;

[0035] Step 2: The push rod 6 drives the bearing plate 7 to move upward, so that the bearing plate 7 lifts up the joint of the steel strip to make the steel strip joint flat.

[0036] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model no longer explains the control method and circuit connection in detail. The peripheral controller mentioned in the specification can control the electrical components mentioned in this article, and the peripheral controller is a conventional known device.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above are only preferred implementation methods of the utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A steel strip butt jointing machine, comprising a bottom plate (1), characterized in that: Both sides of the top of the bottom plate (1) are fixedly connected to support platforms (2); the center of the top of the bottom plate (1) is fixedly connected to a box body (3); the bottom of the inner cavity of the box body (3) is fixedly connected to an electric cylinder (4); the top of the electric cylinder (4) is fixedly connected to a top plate (5); both sides of the top of the top plate (5) are fixedly connected to push rods (6); the top of the push rods (6) penetrates through the top of the box body (3) and is fixedly connected to a bearing plate (7); fixed columns (8) are fixedly connected around the top of the bottom plate (1); the top of the fixed columns (8) is fixedly connected to a support plate (9); The top of the support plate (9) is fixedly connected to a hydraulic rod (10), the output end of the hydraulic rod (10) passes through the bottom of the support plate (9) and is fixedly connected to a pressure plate (11), both sides of the bottom of the pressure plate (11) are fixedly connected to a housing (12), the top of the inner cavity of the housing (12) is fixedly connected to a spring (13) around the periphery, the bottom of the spring (13) is fixedly connected to a fixing plate (14), the bottom of the fixing plate (14) is fixedly connected to a connecting column (15), the bottom of the connecting column (15) passes through the bottom of the housing (12) and is fixedly connected to a pressure block (16).

2. The steel strip butt jointing machine according to claim 1, characterized in that: Pulleys (17) are fixedly connected to both sides of the fixed plate (14), and the outer sides of the pulleys (17) are in contact with both sides of the inner cavity of the outer shell (12).

3. The steel strip butt jointing machine according to claim 1, characterized in that: The bottom of the pressing block (16) is fixedly connected to an anti-skid pad, and the bottom of the anti-skid pad is provided with anti-skid patterns.

4. The steel strip butt jointing machine according to claim 1, characterized in that: Both sides of the top plate (5) are fixedly connected to guide sleeves (18), the inner cavity of the guide sleeve (18) is slidably connected to a guide rod (19), and the top and bottom of the guide rod (19) are fixedly connected to the top and bottom of the inner cavity of the box body (3).

5. The steel strip butt jointing machine according to claim 1, characterized in that: The number of the springs (13) is four, and the four springs (13) are arranged at equal distances at the top of the inner cavity of the housing (12).

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