Pushing machine facilitating feeding

Abstract

The utility model provides a steel pushing machine facilitating feeding, and belongs to the technical field of steel pushing machines. The steel pushing machine facilitating feeding comprises a workbench and a positioning assembly. A hydraulic cylinder is installed on the upper surface of the workbench, the movable end of the hydraulic cylinder is connected with a supporting piece, the positioning assembly comprises a motor and a double-thread screw, an output shaft of the motor is in transmission connection with the double-thread screw, and the surfaces of the two threaded sections of the double-thread screw are both sleeved with positioning plates in a threaded mode. The lower surfaces of the two positioning plates are attached to the upper surface of the workbench. The two positioning plates move relatively along the upper surface of the workbench through the cooperation of the motor and the double-thread screw, the two positioning plates can position a steel billet, the possibility that the steel billet is prone to deviation when pushed by the steel pushing machine to move is reduced, then the steel billet is driven by the supporting piece to move through the cooperation of the hydraulic cylinder and the supporting piece, and the steel billet is pushed to move. And steel billets can be conveniently pushed into the heating furnace for feeding.

Description

Technical Field

[0001] The utility model relates to the field of steel pushers, in particular to a steel pusher which is convenient for loading materials. Background Art

[0002] The steel pusher is a special equipment used to push the steel billet into the heating furnace for heating on the steel rolling production line. The steel pusher is mainly used for the billet in front of the furnace. The power is output by the steel pusher to gradually push the billet into the furnace for heating treatment.

[0003] At present, the existing pushers generally lack a mechanism for positioning the steel billets, which causes the pushers to easily deviate when pushing the steel billets, affecting normal feeding operations, making it inconvenient to load materials, and seriously affecting the processing efficiency of the steel billets. This makes the pushers not very practical and unable to meet the needs of the staff. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a steel pusher that is easy to load, aiming to improve the problem that the existing steel pushers generally lack a mechanism for positioning the steel billets, which causes the steel pushers to easily deviate when pushing the steel billets.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a steel pusher which is convenient for loading materials and comprises a workbench and a positioning component.

[0007] A hydraulic cylinder is installed on the upper surface of the workbench, and a supporting member is connected to the movable end of the hydraulic cylinder, and the supporting member is in contact with the upper surface of the workbench. The positioning assembly includes a motor and a double-headed screw. The motor is installed on the back of the workbench, and the output shaft of the motor is drivingly connected to the double-headed screw. Positioning plates are threadedly sleeved on the surfaces of two threaded sections of the double-headed screw. The lower surfaces of the two positioning plates are in contact with the upper surface of the workbench, and the supporting member is located between the two positioning plates.

[0008] In an embodiment of the utility model, a fixing block is connected to the upper surface of the workbench, and the hydraulic cylinder is installed on the front surface of the fixing block.

[0009] In one embodiment of the utility model, the support member includes a connecting block and a supporting block, the connecting block is fixedly connected to the movable end of the hydraulic cylinder, the supporting block is fixedly connected to the connecting block, and a first protective pad is connected to the surface of the supporting block and the connecting block, and the connecting block and the supporting block are both in contact with the upper surface of the workbench.

[0010] In an embodiment of the utility model, the output shaft of the motor is connected to a first bevel gear, and the first bevel gear is drivingly connected to the double-headed screw.

[0011] In an embodiment of the utility model, a second bevel gear is connected to the surface of the double-headed screw, and the second bevel gear is meshingly connected with the first bevel gear.

[0012] In an embodiment of the utility model, a cavity is opened in the workbench, and the double-headed screw, the first bevel gear and the second bevel gear are all located in the cavity.

[0013] In one embodiment of the utility model, a moving block is connected to the lower surface of the positioning plate, the moving block is threadedly sleeved on the surface of the threaded section of the double-headed screw, and the moving block is in contact with the inner wall of the cavity, and a second protective pad is connected to the side of the positioning plate.

[0014] In an embodiment of the utility model, a notch is provided on the surface of the workbench, the notch is fitted with the inner wall of the cavity, and the moving block is fitted with the inner wall of the notch.

[0015] The beneficial effect of the utility model is as follows: the utility model obtains a pusher machine which is convenient for loading materials through the above-mentioned design. When in use, the steel billet is placed on the upper surface of the support. Through the cooperation of the motor and the double-headed screw, the output shaft of the motor drives the double-headed screw to rotate, and then drives the two positioning plates to move relative to each other along the upper surface of the workbench, which is beneficial to the stability of the steel billet during the movement. The two positioning plates will position the steel billet, reducing the possibility of the pusher machine running off the track when pushing the steel billet to move. Then, through the cooperation of the hydraulic cylinder and the support, the movable end of the hydraulic cylinder drives the support to move, and then drives the steel billet to move, which is convenient for pushing the steel billet into the heating furnace for loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of a steel pusher that is convenient for loading provided by an embodiment of the utility model;

[0018] Figure 2 A top view of the structure of a steel pusher that is convenient for loading provided by an embodiment of the utility model;

[0019] Figure 3 A cross-sectional view of the structure of the workbench and the double-headed screw rod connected in accordance with an embodiment of the utility model;

[0020] Figure 4A partial schematic diagram of the structure of the motor and the double-headed screw connected in an embodiment of the utility model.

[0021] In the figure: 100-workbench; 110-hydraulic cylinder; 120-support member; 121-connecting block; 122-support block; 123-first protective pad; 130-fixed block; 140-cavity; 150-notch; 200-positioning assembly; 210-motor; 211-first bevel gear; 220-double-headed screw; 221-second bevel gear; 230-positioning plate; 231-moving block; 232-second protective pad. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] See also Figure 1-Figure 4 The utility model provides a steel pusher which is convenient for loading materials, including a workbench 100 and a positioning assembly 200.

[0025] Among them, the positioning component 200 is installed on the workbench 100, and the steel billet is placed on the support 120. The steel billet can be positioned through the positioning component 200, thereby reducing the possibility of the pusher running off the track when pushing the steel billet to move.

[0026] See also Figure 1-Figure 2 A hydraulic cylinder 110 is installed on the upper surface of the workbench 100, and the movable end of the hydraulic cylinder 110 is connected to a support member 120. The support member 120 is in contact with the upper surface of the workbench 100. In a specific implementation, the steel billet is placed on the support member 120, and the hydraulic cylinder 110 on the workbench 100 is started so that the movable end drives the support member 120 to move, thereby delivering the steel billet to the heating furnace.

[0027] In this embodiment, a fixed block 130 is connected to the upper surface of the workbench 100, and the hydraulic cylinder 110 is installed on the front surface of the fixed block 130. In the specific implementation, the hydraulic cylinder 110 is installed on the fixed block 130, which is conducive to the stability of the hydraulic cylinder 110 on the workbench 100; the support member 120 includes a connecting block 121 and a supporting block 122, the connecting block 121 is fixedly connected to the movable end of the hydraulic cylinder 110, the supporting block 122 is fixedly connected to the connecting block 121, and the surfaces of the supporting block 122 and the connecting block 121 are connected with a first protective pad 123, and the connecting block 121 and the supporting block 122 are both in contact with the upper surface of the workbench 100. In the specific implementation, the steel billet is placed on the supporting block 122 so that the steel billet contacts the first protective pad 123, thereby reducing the possibility of wear caused by the contact between the steel billet and the supporting block 122 and the connecting block 121. It should be noted that the first protective pad 123 can be made of rubber or silicone.

[0028] See also Figure 1-Figure 4 The positioning assembly 200 includes a motor 210 and a double-headed screw 220. The motor 210 is installed on the back of the workbench 100, and the output shaft of the motor 210 is transmission-connected with the double-headed screw 220. The surfaces of the two threaded sections of the double-headed screw 220 are threadedly sleeved with positioning plates 230. The lower surfaces of the two positioning plates 230 are both in contact with the upper surface of the workbench 100. The support member 120 is located between the two positioning plates 230. In the specific implementation, by starting the motor 210, its output shaft drives the double-headed screw 220 to rotate, thereby driving the two positioning plates 230 to move relative to each other along the upper surface of the workbench 100, reducing the possibility that the movement trajectory of the two positioning plates 230 will deviate during the movement process, and the two positioning plates 230 will position the steel billet, reducing the possibility that the pusher is prone to deviation when pushing the steel billet to move. By starting the hydraulic cylinder 110, the support member 120 and the steel billet can be driven to move, so that the steel billet can be pushed into the heating furnace for loading.

[0029] In this embodiment, the output shaft of the motor 210 is connected to the first bevel gear 211, and the first bevel gear 211 is transmission-connected to the double-headed screw 220; the surface of the double-headed screw 220 is connected to the second bevel gear 221, and the second bevel gear 221 is meshingly connected to the first bevel gear 211; a cavity 140 is opened in the workbench 100, and the double-headed screw 220, the first bevel gear 211 and the second bevel gear 221 are all located in the cavity 140. In a specific implementation, the first bevel gear 211, the double-headed screw 220 and the second bevel gear 221 are arranged in the cavity 140 of the workbench 100 to reduce the possibility of damage to the first bevel gear 211, the double-headed screw 220 and the second bevel gear 221 due to external influences.

[0030] The lower surface of the positioning plate 230 is connected to a moving block 231, and the moving block 231 is threadedly sleeved on the surface of the threaded section of the double-headed screw 220, and the moving block 231 is in contact with the inner wall of the cavity 140. A second protective pad 232 is connected to the side of the positioning plate 230. In a specific implementation, when the double-headed screw 220 rotates, the two moving blocks 231 can move relative to each other along the inner wall of the cavity 140, which is beneficial to the stability of the moving block 231 during the movement process. In addition, a second protective pad 232 is provided on the side of the positioning plate 230 to reduce When the low steel billet contacts the positioning plate 230, there is a possibility of wear. It should be noted that the second protective pad 232 can be made of rubber or silicone. A notch 150 is provided on the surface of the workbench 100, and the notch 150 is in contact with the inner wall of the cavity 140, and the moving block 231 is in contact with the inner wall of the notch 150. In a specific implementation, when the double-headed screw 220 rotates, the moving block 231 can be moved along the inner wall of the notch 150, which is beneficial to improve the stability of the moving block 231 and the positioning plate 230 during the movement.

[0031] Specifically, the working principle of the pusher machine for convenient loading is as follows: when in use, the steel billet is placed on the upper surface of the support block 122, and the motor 210 on the workbench 100 is started so that its output shaft drives the first bevel gear 211 to rotate, and the first bevel gear 211 can drive the second bevel gear 221 to rotate, thereby driving the double-headed screw 220 to rotate, so that the two moving blocks 231 can move along the inner wall of the cavity 140 and the inner wall of the notch 150, thereby reducing the possibility that the moving trajectory of the two moving blocks 231 will deviate during the movement process, and the two moving blocks 231 will drive the positioning plates 230 connected thereto to move, so that the two positioning plates 230 can position the steel billet, which is beneficial to the stability of the steel billet during the movement process, and reduces the possibility that the pusher machine is prone to deviation when pushing the steel billet to move, and by starting the hydraulic cylinder 110 on the fixed block 130, its movable end drives the connecting block 121 and the support block 122 to move, thereby driving the steel billet to move, so that the steel billet is convenient to push into the heating furnace for loading.

[0032] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A steel pusher that is convenient for loading, characterized in that: include A workbench (100), wherein a hydraulic cylinder (110) is installed on the upper surface of the workbench (100), a movable end of the hydraulic cylinder (110) is connected to a support member (120), and the support member (120) is in contact with the upper surface of the workbench (100); A positioning assembly (200), the positioning assembly (200) comprising a motor (210) and a double-headed screw (220), the motor (210) being mounted on the back of the workbench (100), and the output shaft of the motor (210) being transmission-connected to the double-headed screw (220), the surfaces of the two threaded sections of the double-headed screw (220) being threadedly sleeved with positioning plates (230), the lower surfaces of the two positioning plates (230) being in contact with the upper surface of the workbench (100), and the support member (120) being located between the two positioning plates (230).

2. A steel pusher for easy loading according to claim 1, characterized in that: A fixing block (130) is connected to the upper surface of the workbench (100), and the hydraulic cylinder (110) is installed on the front surface of the fixing block (130).

3. A steel pusher for easy loading according to claim 1, characterized in that: The support member (120) comprises a connecting block (121) and a supporting block (122); the connecting block (121) is fixedly connected to the movable end of the hydraulic cylinder (110); the supporting block (122) is fixedly connected to the connecting block (121); and a first protective pad (123) is connected to the surfaces of the supporting block (122) and the connecting block (121); and the connecting block (121) and the supporting block (122) are both in contact with the upper surface of the workbench (100).

4. A steel pusher for easy loading according to claim 1, characterized in that: The output shaft of the motor (210) is connected to a first bevel gear (211), and the first bevel gear (211) is drivingly connected to the double-headed screw (220).

5. A steel pusher for easy loading according to claim 4, characterized in that: A second bevel gear (221) is connected to the surface of the double-headed screw (220), and the second bevel gear (221) is meshingly connected with the first bevel gear (211).

6. A steel pusher for easy loading according to claim 5, characterized in that: A cavity (140) is provided in the workbench (100), and the double-headed screw (220), the first bevel gear (211) and the second bevel gear (221) are all located in the cavity (140).

7. A steel pusher for easy loading according to claim 6, characterized in that: A moving block (231) is connected to the lower surface of the positioning plate (230), and the moving block (231) is threadedly sleeved on the surface of the threaded section of the double-headed screw (220), and the moving block (231) is in contact with the inner wall of the cavity (140), and a second protective pad (232) is connected to the side of the positioning plate (230).

8. A steel pusher for easy loading according to claim 7, characterized in that: A notch (150) is provided on the surface of the workbench (100), the notch (150) is in contact with the inner wall of the cavity (140), and the moving block (231) is in contact with the inner wall of the notch (150).

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