CN220050554U

CN220050554U - High-frequency welding coal cutting pick device

Info

Publication number: CN220050554U
Application number: CN202321639026.1U
Authority: CN
Inventors: 宋云兴; 黄庆合; 徐光宾; 王天文; 张建国
Original assignee: Yanggu Jixing Drill Rod Tool Co ltd
Current assignee: Yanggu Jixing Drill Rod Tool Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-11-21
Anticipated expiration: 2033-06-27

Abstract

The utility model belongs to the technical field of coal cutting pick welding equipment, and particularly relates to a high-frequency welding coal cutting pick device, which comprises a workbench, wherein a lifting mechanism is arranged on one side in front of the workbench, the lifting mechanism comprises a supporting frame, a hydraulic ejector rod is arranged on the front side below the supporting frame, a lifting block in a T-shaped design is sleeved on the supporting frame and is connected with the output end of the hydraulic ejector rod, a supporting rod is arranged on the lifting block, a supporting disc in a conical table-shaped design is arranged at the upper end of the supporting rod, a storage cover capable of lifting is sleeved on the periphery of the supporting rod, a sleeve is arranged at the lower end of the storage cover, a locking screw is arranged on the periphery of the sleeve, and a blanking plate in a hollow rectangular design is obliquely arranged on two sides of the periphery of the storage cover. The utility model can save the occupied area, is convenient for factory building management, is convenient for centralized collection of waste materials and the like generated in the welding process, saves time, improves the working process and meets the use requirement.

Description

High-frequency welding coal cutting pick device

Technical Field

The utility model belongs to the technical field of coal pick welding equipment, and particularly relates to a high-frequency welding coal pick device.

Background

The coal cutter and the heading machine are important production equipment in a coal mine, are used as cutting picks of important parts of the coal cutter and the heading machine, and are important wear elements in working; the cutting pick is a tool for cutting coal or rock by a mining machine and generally comprises a cutting pick head, a cutting pick seat and the like; the pick head is used for directly cutting coal or rock, and is required to have higher hardness, and most of pick heads are hard alloy heads; the hard alloy head is made of tungsten-cobalt alloy; the pick box is a connecting part of the pick head and equipment such as coal mining equipment, tunneling equipment, rotary digging equipment and the like, and is required to have stronger impact toughness, so the pick box is manufactured by adopting steel with high strength and high toughness.

At present, aiming at the welding working process of the coal cutting pick, as disclosed in the patent document of the utility model published by the national intellectual property agency, a high-frequency welding coal cutting pick device { patent number: CN201320531914.1}, including welding bench, high frequency welding machine, support frame, elevating gear, height-adjusting device and coil pipe structure etc. it has solved the inconvenient welded problem of the resistant bistrique of coal pick, reasonable in design compact structure, through the resistant bistrique of welding screw thread in pick head front end, support frame upper end convex tray is convenient for the work piece to get put, convenient operation during the welding.

The device has certain defects in the practical application process: on the one hand, although the use requirement of free adjusting device equipment use height is met to elevating gear and the high adjusting device who establishes, but the multi-device equipment area under this design is great relatively, the management work of factory building has been increased to a certain extent, and when adjusting its position according to actual conditions, comparatively loaded down with trivial details complicacy, working strength is big, it is laborious consuming time, on the other hand, the work piece can be unavoidable in the welding process some waste materials such as solder that drop, the above-mentioned equipment lacks corresponding concentrated collection part, this clearance work progress that can increase people, the human cost input is relatively higher, can not better satisfy the user requirement.

Disclosure of Invention

Aiming at the technical problems, the utility model provides the high-frequency welding coal cutting pick device which has the advantages of reasonable design, simple structure, convenient processing, capability of saving the occupied area of the device, convenient factory building management, improvement of the convenience of position adjustment of the device, realization of effective centralized collection of substances such as waste materials generated in the welding working process, convenience of subsequent centralized processing of people, time and labor cost saving, improvement of the working process and satisfaction of the use requirement.

In order to achieve the above purpose, the technical scheme adopted by the utility model is that the high-frequency welding coal pick device comprises a workbench, a high-frequency welding device is arranged on the workbench, a lifting mechanism is arranged on one side of the front of the workbench, the lifting mechanism comprises a supporting frame, a hydraulic ejector rod is arranged on the front side below the supporting frame, a lifting block which is in a T-shaped design is sleeved on the supporting frame and is connected with the output end of the hydraulic ejector rod, a supporting rod is arranged on the lifting block, a carrying disc which is in a conical table-shaped design is arranged at the upper end of the supporting rod, a containing cover capable of lifting is sleeved on the periphery of the supporting rod, a sleeve is arranged at the lower end of the containing cover, locking screws are arranged on the periphery of the sleeve, and blanking plates which are in a hollow rectangular design are obliquely arranged on the two sides of the periphery of the containing cover.

Preferably, the accommodating cover comprises a hollow shell, a material accommodating cover which is designed in a hollow reverse conical table shape is arranged above the hollow shell, a limiting pipe which is designed in a conical table shape is arranged in the hollow shell, and connecting blocks which are designed in a conical shape are arranged on the front side and the rear side of the limiting pipe.

Preferably, a blanking opening is formed between the connecting block and the hollow shell and corresponds to the blanking plate, and a vertical plate is arranged on one side above the blanking plate.

Preferably, the front end in the support frame is provided with a chute, the left side and the right side of the support frame are provided with side chutes, lifting blocks corresponding to the chutes are provided with sliding strips, the two sides of the lifting blocks corresponding to the side chutes are provided with limiting strips in L-shaped design, and the sliding strips and the limiting strips respectively extend into the chute and the side chutes to be matched.

Preferably, the high-frequency welding device and the lifting mechanism which are matched for use are provided with two groups and are arranged in a central symmetry mode.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model provides a high-frequency welding coal cutting pick device,

drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic diagram of a high frequency welding coal pick apparatus;

FIG. 2 is a structural elevation view of a high frequency welding coal pick device;

FIG. 3 is a structural side view of a high frequency welding coal pick device;

FIG. 4 is a schematic cross-sectional view of a portion of the internal structure of the housing;

FIG. 5 is a schematic view of the internal structure of the housing cover;

in the above figures, 1, a workbench; 2. a high frequency welding device; 3. a support frame; 31. a chute; 32. a side chute; 4. a hydraulic ejector rod; 5. a lifting block; 51. a slide bar; 52. a limit bar; 6. a brace rod; 7. a carrier plate; 8. a housing cover; 81. a hollow housing; 82. a material containing cover; 83. a limiting tube; 84. a connecting block; 85. a feed opening; 9. a sleeve; 91. locking the screw rod; 10. a blanking plate; 101. and a vertical plate.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

As shown in fig. 1, 2, 3, 4 and 5, the embodiment of the high-frequency welding coal pick device comprises a workbench 1, so that effective development of production and processing work is ensured, wherein the workbench 1 is provided with a high-frequency welding device 2, the device equipment is an existing mature and conventional technical means, and the specific working principle and working mode thereof can be known to a person skilled in the art and are not repeated; the lifting mechanism is arranged at one side in front of the workbench 1 and can drive the placed workpieces to freely lift so as to provide preconditions for the development of welding work, and meanwhile, the workpieces can be conveniently and freely taken and placed by people, so that different using and processing requirements are met; further, the method comprises the following steps: the lifting mechanism comprises a supporting frame 3, a hydraulic ejector rod 4 is arranged on the front side below the supporting frame 3, a lifting block 5 in a T-shaped design is sleeved on the supporting frame 3 and is connected with the output end of the hydraulic ejector rod 4, that is, the operation of the hydraulic ejector rod 4 can drive the lifting block 5 to freely lift and move in the vertical direction relative to the supporting frame 3, so that convenience is provided for people to take and place workpieces, and the working process is improved to a certain extent; the lifting block 5 is provided with a supporting rod 6, the upper end of the supporting rod 6 is provided with a carrying disc 7 in a conical table shape, and the carrying disc 7 is used for supporting a cutting pick component to be welded and processed, so that the stability of the placing of the cutting pick component is ensured, and the processing and forming quality is ensured; in order to effectively guide the waste generated in the workpiece welding process, the outer periphery of the supporting rod 6 is sleeved with a storage cover 8 capable of moving up and down, namely, the storage cover 8 is freely adjusted in the vertical direction relative to the supporting rod 6, so that people can adjust the position of the storage cover 8 to enable the storage cover to be closer to the carrying disc 7 and the workpiece, the possibility of splashing of the waste is reduced, the lower end of the storage cover 8 is provided with a sleeve 9, the outer periphery of the sleeve 9 is provided with a locking screw 91, the sleeve 9 is matched with the storage cover 8 to limit the lifting direction of the storage cover on one hand, and on the other hand, convenience is provided for people to firmly connect the storage cover with the supporting rod 6 by means of the locking screw 91, and the effective operation of waste storage work is ensured; the blanking plates 10 which are in a hollow rectangular design are obliquely arranged on the two sides of the periphery of the accommodating cover 8, so that the waste materials collected by the accommodating cover 8 can be guided out in a concentrated manner, a precondition is provided for subsequent concentrated treatment of people, the labor intensity of manual cleaning is greatly reduced, the time cost is saved, and the use requirement is met; in the above process: by setting the lifting mechanism at the front end of the workbench 1, the occupied area of equipment parts of the device in the use process of being put into a factory is reduced to a certain extent, the management of the factory is facilitated, meanwhile, convenience is provided for people to freely adjust the processing area, and the labor intensity is reduced; the lifting mechanism is convenient for people to take and place workpieces freely, and the components such as the carrying disc 7 and the like can be replaced freely according to different use requirements, so that the use functions of the device are improved, and the use requirements of different workpieces to be processed are met; through the containing cover 8 and the blanking plate 10, the waste materials generated in the welding process of the workpieces are effectively collected and intensively guided out, the labor intensity of people is reduced, the neatness of a processing area is ensured, the working process is improved, and the use functionality is strong; this device reasonable in design, simple structure, processing convenience and can save the area of device equipment, the factory building management of being convenient for has improved the convenience of the adjustment of the position that device equipment is located, simultaneously, realizes carrying out effectual centralized collection to the produced material such as waste material in the welding work process, makes things convenient for people to follow-up carrying out centralized processing, save time and human cost, improves work progress, satisfies the user demand.

In order to improve the rationality of device design to accomplish the collection and the concentrated guide to waste material etc., accomodate cover 8 and include cavity casing 81, the top of cavity casing 81 is provided with and is the flourishing material cover 82 of cavity back taper mesa form design, is provided with the spacing pipe 83 that is the design of toper mesa form in the cavity casing 81, and both sides are provided with the connecting block 84 that is the design of toper form around the spacing pipe 83, and the concrete description is: the connecting block 84 that establishes can link together spacing pipe 83 and cavity casing 81 mutually stable, guaranteed its convenience of adjusting the in-process relative vaulting pole 6, spacing pipe 83 then has increased the convenience and the smoothness of accomodating cover 8 in the removal adjustment in-process, prevent that it from taking place the skew, hold the waste material etc. that the material cover 82 dropped in the welding process has been accepted, can slide to blanking plate 10 through the connecting block 84 of conical surface under the effect of material self gravity, collect it by the people again, the follow-up centralized processing of being convenient for has reduced people's intensity of labour, satisfies the user demand.

In order to effectively guide waste materials and the like, a blanking opening 85 is formed between the connecting block 84 and the hollow shell 81 and corresponds to the blanking plate 10, so that the smoothness in the blanking process is ensured; in order to ensure the stability of the installation of the blanking plate 10, a vertical plate 101 is arranged on one side above the blanking plate 10, a connecting hole is formed in the vertical plate 101, people can conveniently connect the blanking plate 10 with the containing cover 8 by using a connecting screw, leakage in the blanking process is avoided, and the use functionality is strong.

In order to improve the rationality of device design, the front end in the braced frame 3 is provided with spout 31, and lateral sliding groove 32 has all been seted up to braced frame 3's left and right sides, and lifting block 5 department corresponding to spout 31 is provided with draw runner 51, all is provided with the spacing strip 52 that is L shape design on the lifting block 5 both sides corresponding to lateral sliding groove 32, and draw runner 51 and spacing strip 52 to stretch into respectively and cooperate in spout 31 and lateral sliding groove 32, specifically describes as: the chute 31 symmetry is provided with two, and is also provided with two with its looks adaptation draw runner 51, and it has ensured the stability and the smoothness of lifter 5 in the operation use, and spacing 52 is set up in one side that stretches out lifter 5, and its one end and sideslip groove 32 looks adaptation have ensured the matched with compactness between lifter 5 and braced frame 3 on the one hand, play spacing effect to its lift direction of movement on the other hand, place it and take place the skew, satisfy the user demand.

In order to fully improve the work progress of workpiece welding, the high-frequency welding device 2 and the lifting mechanism which are matched for use are provided with two groups and are arranged in a central symmetry mode, and the two processing stations provided by the high-frequency welding device can improve the work progress to a certain extent, save time and meet the use requirements.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a high frequency welding coal pick device, includes the workstation, be provided with high frequency welding device on the workstation, place ahead one side of workstation is provided with elevating system, a serial communication port, elevating system includes braced frame, braced frame's below front side is provided with hydraulic ram, the cover is equipped with the lifter that is T shape design on the braced frame, and is connected with hydraulic ram's output, be provided with the vaulting pole on the lifter, the vaulting pole upper end is provided with the carrier disc that is the design of toper mesa form, the vaulting pole periphery cover is equipped with the accomodate cover of liftable removal, accomodate the lower extreme of cover and be provided with the sleeve pipe, the periphery of sleeve pipe is provided with locking screw, is located the slope is provided with the flitch that is the design of cavity rectangle on accomodate cover periphery's the both sides.

2. The high-frequency welding coal cutting pick device according to claim 1, wherein the accommodating cover comprises a hollow shell, a material accommodating cover which is designed in a hollow reverse conical table shape is arranged above the hollow shell, a limit pipe which is designed in a conical table shape is arranged in the hollow shell, and connecting blocks which are designed in a conical shape are arranged on the front side and the rear side of the limit pipe.

3. The high frequency welding coal pick device of claim 2, wherein a blanking port is formed between the connecting block and the hollow shell and corresponds to the blanking plate, and a vertical plate is arranged on one side above the blanking plate.

4. The high-frequency welding coal cutting pick device according to claim 3, wherein a sliding groove is formed in the front end in the supporting frame, side sliding grooves are formed in the left side and the right side of the supporting frame, sliding strips are arranged at lifting blocks corresponding to the sliding grooves, limiting strips which are in L-shaped design are arranged on the two sides of the lifting blocks corresponding to the side sliding grooves, and the sliding strips and the limiting strips extend into the sliding grooves and the side sliding grooves respectively to be matched.

5. The high-frequency welding coal cutting pick device according to claim 4, wherein two groups of the high-frequency welding devices and the lifting mechanisms which are matched for use are arranged in a central symmetry mode.