Discharging mechanism of steel wire mesh framework pipe production line

Abstract

The utility model provides a discharging mechanism of a steel wire mesh framework pipe production line, which comprises a lifting mechanism, the lifting mechanism is fixed at the output end of a transverse moving mechanism, an installation cross beam is fixedly installed at the output end of the lifting mechanism, and two ends of the installation cross beam are respectively provided with a main clamping mechanism. An auxiliary clamping mechanism is arranged in the middle of the installation cross beam, the main clamping mechanism is used for clamping and fixing the end of the steel wire mesh framework pipe, and the auxiliary clamping mechanism is used for clamping and fixing the middle of the steel wire mesh framework pipe. The steel wire mesh framework pipe can be taken down from a production line and conveyed to a designated position, the production efficiency of the steel wire mesh framework pipe can be effectively improved, manpower waste is reduced, and the labor intensity of workers and the production cost are reduced. By arranging the main clamping mechanism and the auxiliary clamping mechanism, the clamping stability of the steel wire mesh framework pipe can be improved, so that the practicability and the reliability of the device are improved.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of wire mesh skeleton pipes, and in particular to a discharging mechanism of a wire mesh skeleton pipe production line. Background Art

[0002] The wire mesh skeleton pipe is made of high-strength wire mesh skeleton and thermoplastic polyethylene as raw materials. The wire winding mesh is used as the skeleton reinforcement of the polyethylene plastic pipe, and hot melt adhesive is used to tightly connect the steel wire skeleton with the inner and outer layers of polyethylene.

[0003] For example, Chinese patent publication number CN111113964A discloses a production equipment and manufacturing method for a wire mesh skeleton pipe, including the following steps: making a number of cylindrical wire meshes; welding the ends of a number of cylindrical wire meshes to each other; mixing raw materials; extruding a cylindrical wire mesh and an outer plastic layer; extruding an inner plastic layer; vacuum sizing, cooling treatment; pulling; cutting treatment. The above application omits the glue coating process and the online winding process and the corresponding coating and winding equipment. By making the cylindrical wire mesh in advance, the damage to the pipe caused by online welding is reduced. Different structural units such as triangles can also be made. The composite strength of the wire mesh can be further improved. The wire mesh is wrapped with the same material to enhance the bonding strength between the wire mesh and the pipe.

[0004] However, the above application does not have a discharging mechanism for the wire mesh skeleton tube. The lack of a discharging mechanism will cause workers to manually carry and place raw materials and finished products. This not only increases the labor intensity of workers, but may also affect production efficiency and safety. During the discharging process, if the discharging mechanism is not used, workers need to manually control the speed and amount of discharging, and it is often difficult to ensure the accuracy and stability of discharging, which may affect the efficiency of the production line. Utility Model Content

[0005] 1. Technical problems to be solved by the utility model:

[0006] The utility model provides a discharging mechanism of a wire mesh skeleton pipe production line, which is used to solve the technical problems existing in the above-mentioned background technology.

[0007] 2. Technical solution:

[0008] To achieve the above-mentioned purpose, the technical solution provided by the utility model is: a discharging mechanism of a wire mesh skeleton pipe production line, including a lifting mechanism, the lifting mechanism is fixed on the output end of the transverse movement mechanism, and a mounting beam is fixedly installed on the output end of the lifting mechanism, and the length direction of the mounting beam is parallel to the length direction of the wire mesh skeleton pipe, and a main clamping mechanism is respectively provided at both ends of the mounting beam, and an auxiliary clamping mechanism is provided in the middle of the mounting beam, the main clamping mechanism is used to clamp and fix the end of the wire mesh skeleton pipe, and the auxiliary clamping mechanism is used to clamp and fix the middle of the wire mesh skeleton pipe.

[0009] Preferably, the lifting mechanism comprises a mounting block, a mounting groove for the first hydraulic cylinder is provided in the middle of the mounting block, and a first connecting plate is fixedly mounted on the output end of the first hydraulic cylinder.

[0010] Preferably, two guide grooves are provided on the mounting block, and the two guide grooves are symmetrically arranged on both sides of the first hydraulic cylinder. Guide rods are slidably installed in the guide grooves, and the upper ends of the two guide rods are connected to the limit connecting block, and the lower ends of the two guide rods are connected to the first connecting plate.

[0011] Preferably, the transverse movement mechanism includes a mounting frame, a second hydraulic cylinder is fixedly mounted on the mounting frame, a slide groove is provided on the mounting frame, a second connecting block is fixedly mounted on the output end of the second hydraulic cylinder, the second connecting block is fixedly connected to the mounting plate, a slide groove is slidably mounted on the second connecting block, a guide rail is fixedly mounted on the mounting frame, a slider is fixedly mounted on the mounting plate, and the slider is slidably mounted on the guide rail.

[0012] Preferably, the main clamping mechanism includes a second connecting plate fixed on the mounting beam, a third hydraulic cylinder is fixedly mounted on the second connecting plate, a clamping plate is fixedly mounted on the third hydraulic cylinder, a clamping block is fixedly mounted on the clamping plate, and the clamping block is used to engage in the inner hole of the wire mesh skeleton tube.

[0013] Preferably, the auxiliary clamping mechanism includes a fourth hydraulic cylinder fixed on the mounting beam, a gear assembly is provided on the output end of the fourth hydraulic cylinder, a motor is fixedly mounted on the input end of the gear assembly, the output end of the gear assembly is meshed with two racks, the gear assembly is used to drive the two racks to be relatively close or relatively far away, and a clamping block is fixedly mounted on the lower end of the rack.

[0014] 3. Beneficial effects:

[0015] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0016] When the utility model is in use, the lifting mechanism drives the installation crossbeam to descend, the main clamping mechanism first clamps the end of the wire mesh skeleton tube, and then the auxiliary clamping mechanism clamps the middle of the wire mesh skeleton tube to fix the wire mesh skeleton tube. Then the transverse movement mechanism transports the wire mesh skeleton tube to the top of the designated position, and the lifting mechanism drives the wire mesh skeleton tube to continue to descend and place the wire mesh skeleton tube. The utility model can remove the wire mesh skeleton tube from the production line and transport it to the designated position, which can effectively improve the production efficiency of the wire mesh skeleton tube, reduce the waste of manpower, and reduce the labor intensity and production cost of the staff.

[0017] The utility model can increase the stability of clamping the wire mesh skeleton pipe by arranging the main clamping mechanism and the auxiliary clamping mechanism, thereby improving the practicality and reliability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model from another perspective;

[0020] Figure 3 This is a schematic diagram of the lifting mechanism structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the main clamping mechanism structure of the utility model;

[0022] Figure 5 It is a schematic diagram of the auxiliary clamping mechanism structure of the utility model.

[0023] Reference numerals:

[0024] 1. Lifting mechanism; 11. Mounting block; 12. Mounting groove; 13. First hydraulic cylinder; 14. First connecting plate; 15. Guide groove; 16. Guide rod; 17. Limit connecting block; 2. Transverse movement mechanism; 21. Mounting frame; 22. Second hydraulic cylinder; 23. Slide groove; 24. Second connecting block; 25. Mounting plate; 26. Slider; 27. Guide rail; 3. Mounting beam; 4. Main clamping mechanism; 41. Second connecting plate; 42. Third hydraulic cylinder; 43. Clamping plate; 44. Block; 5. Auxiliary clamping mechanism; 51. Fourth hydraulic cylinder; 52. Motor; 53. Gear assembly; 54. Rack; 55. Clamping block. DETAILED DESCRIPTION

[0025] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed", "provided with", etc. 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.

[0029] It should be noted that the structures not introduced in the present invention are not related to the design points and improvement directions of the present invention, and are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here. Example

[0030] See attached Figures 1 to 5A discharging mechanism of a wire mesh skeleton pipe production line includes a lifting mechanism 1, which is fixed on the output end of a transverse movement mechanism 2. A mounting crossbeam 3 is fixedly installed on the output end of the lifting mechanism 1. The length direction of the mounting crossbeam 3 is parallel to the length direction of the wire mesh skeleton pipe. A main clamping mechanism 4 is respectively arranged at both ends of the mounting crossbeam 3, and an auxiliary clamping mechanism 5 is arranged in the middle of the mounting crossbeam 3. The main clamping mechanism 4 is used to clamp and fix the end of the wire mesh skeleton pipe, and the auxiliary clamping mechanism 5 is used to clamp and fix the middle of the wire mesh skeleton pipe.

[0031] The lifting mechanism 1 includes a mounting block 11, a mounting groove 12 for a first hydraulic cylinder 13 is provided in the middle of the mounting block 11, a first connecting plate 14 is fixedly installed on the output end of the first hydraulic cylinder 13, and the first connecting plate 14 is fixedly connected to the mounting crossbeam 3. Two guide grooves 15 are provided on the mounting block 11, and the two guide grooves 15 are symmetrically arranged on both sides of the first hydraulic cylinder 13. Guide rods 16 are slidably installed in the guide grooves 15, and the upper ends of the two guide rods 16 are connected to the limit connecting block 17, and the lower ends of the two guide rods 16 are connected to the first connecting plate 14.

[0032] The transverse movement mechanism 2 includes a mounting frame 21, on which a second hydraulic cylinder 22 is fixedly mounted, a slide groove 23 is provided on the mounting frame 21, a second connecting block 24 is fixedly mounted on the output end of the second hydraulic cylinder 22, the second connecting block 24 is fixedly connected to the mounting plate 25, the second connecting block 24 is slidably mounted with the slide groove 23, a guide rail 27 is fixedly mounted on the mounting frame 21, a slider 26 is fixedly mounted on the mounting plate 25, and the slider 26 is slidably mounted on the guide rail 27.

[0033] The main clamping mechanism 4 includes a second connecting plate 41 fixed on the mounting beam 3, a third hydraulic cylinder 42 fixedly mounted on the second connecting plate 41, a clamping plate 43 fixedly mounted on the third hydraulic cylinder 42, a clamping block 44 fixedly mounted on the clamping plate 43, and the clamping block 44 is used to engage in the inner hole of the wire mesh skeleton tube.

[0034] The auxiliary clamping mechanism 5 includes a fourth hydraulic cylinder 51 fixed on the mounting beam 3, a gear assembly 53 is provided on the output end of the fourth hydraulic cylinder 51, a motor 52 is fixedly mounted on the input end of the gear assembly 53, the output end of the gear assembly 53 is meshed with two racks 54, the gear assembly 53 is used to drive the two racks 54 to be relatively close or relatively far away, and a clamping block 55 is fixedly mounted on the lower end of the rack 54.

[0035] Working principle:

[0036] When in use, the piston rod of the first hydraulic cylinder 13 of the lifting mechanism 1 extends downward, thereby driving the installation beam 3 to descend through the first connecting plate 14. In the process of extending and retracting the piston rod, the guide rod 16 and the guide groove 15 serve as a guide mechanism, so that the installation beam 3 can move in a desired direction and prevent it from deviating from the predetermined path.

[0037] The piston rod of the third hydraulic cylinder 42 of the main clamping mechanism 4 extends out, and drives the clamping block 44 to extend into and clamp in the inner hole of the wire mesh skeleton tube through the clamping plate 43, thereby clamping the two ends of the wire mesh skeleton tube, and then the motor 52 of the auxiliary clamping mechanism 5 is started, driving the gear assembly 53 to rotate, thereby driving the two racks 54 to be relatively close, and then clamping the middle part of the wire mesh skeleton tube to fix the wire mesh skeleton tube. By setting the main clamping mechanism 4 and the auxiliary clamping mechanism 5, the stability of the clamping of the wire mesh skeleton tube can be increased.

[0038] The piston rod of the second hydraulic cylinder 22 of the transverse movement mechanism 2 extends, and the second connecting block 24 slides in the slide groove 23, and the second connecting block 24 drives the mounting plate 25 to move. During the movement, the slider 26 and the guide rail 27 reduce the friction of the movement, and can also serve as a guide mechanism to prevent it from deviating from the predetermined path. The transverse movement mechanism 2 transports the wire mesh skeleton tube to the top of the designated position, and the lifting mechanism 1 drives the wire mesh skeleton tube to continue to descend and place the wire mesh skeleton tube. The utility model can remove the wire mesh skeleton tube from the production line and transport it to the designated position.

[0039] The above-described embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the patent of the utility model shall be based on the attached claims.

Claims

1. A discharging mechanism for a wire mesh skeleton pipe production line, characterized in that: The invention comprises a lifting mechanism (1), wherein the lifting mechanism (1) is fixed on the output end of the transverse movement mechanism (2), and a mounting crossbeam (3) is fixedly mounted on the output end of the lifting mechanism (1), wherein the length direction of the mounting crossbeam (3) is parallel to the length direction of the wire mesh skeleton tube, and a main clamping mechanism (4) is respectively arranged at both ends of the mounting crossbeam (3), and an auxiliary clamping mechanism (5) is arranged in the middle of the mounting crossbeam (3), wherein the main clamping mechanism (4) is used to clamp and fix the end of the wire mesh skeleton tube, and the auxiliary clamping mechanism (5) is used to clamp and fix the middle of the wire mesh skeleton tube.

2. The discharging mechanism of the wire mesh skeleton pipe production line according to claim 1 is characterized by: The lifting mechanism (1) comprises a mounting block (11), a mounting groove (12) for a first hydraulic cylinder (13) being provided in the middle of the mounting block (11), and a first connecting plate (14) being fixedly mounted on the output end of the first hydraulic cylinder (13).

3. The discharging mechanism of the wire mesh skeleton pipe production line according to claim 2 is characterized in that: The mounting block (11) is provided with two guide grooves (15), the two guide grooves (15) being symmetrically arranged on both sides of the first hydraulic cylinder (13), guide rods (16) being slidably mounted in the guide grooves (15) up and down, the upper ends of the two guide rods (16) being connected to the limit connection block (17), and the lower ends of the two guide rods (16) being connected to the first connection plate (14).

4. The discharging mechanism of the wire mesh skeleton pipe production line according to claim 1 is characterized by: The transverse movement mechanism (2) comprises a mounting frame (21), a second hydraulic cylinder (22) is fixedly mounted on the mounting frame (21), a slide groove (23) is provided on the mounting frame (21), a second connecting block (24) is fixedly mounted on the output end of the second hydraulic cylinder (22), the second connecting block (24) is fixedly connected to the mounting plate (25), the slide groove (23) is slidably mounted on the second connecting block (24), a guide rail (27) is fixedly mounted on the mounting frame (21), a sliding block (26) is fixedly mounted on the mounting plate (25), and the sliding block (26) is slidably mounted on the guide rail (27).

5. The discharging mechanism of the wire mesh skeleton pipe production line according to claim 1 is characterized by: The main clamping mechanism (4) comprises a second connecting plate (41) fixed on the mounting crossbeam (3), a third hydraulic cylinder (42) fixedly mounted on the second connecting plate (41), a clamping plate (43) fixedly mounted on the third hydraulic cylinder (42), a clamping block (44) fixedly mounted on the clamping plate (43), and the clamping block (44) is used to be clamped in the inner hole of the wire mesh skeleton tube.

6. The discharging mechanism of the wire mesh skeleton pipe production line according to claim 1 is characterized by: The auxiliary clamping mechanism (5) comprises a fourth hydraulic cylinder (51) fixed on the mounting crossbeam (3); a gear assembly (53) is provided on the output end of the fourth hydraulic cylinder (51); a motor (52) is fixedly mounted on the input end of the gear assembly (53); the output end of the gear assembly (53) is meshed with two racks (54); the gear assembly (53) is used to drive the two racks (54) to move relatively closer or farther away; a clamping block (55) is fixedly mounted on the lower end of the rack (54).

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