Vertical straight seam welding machine

Abstract

The utility model relates to the technical field of straight seam welding machines, and discloses a vertical straight seam welding machine which comprises a welding machine body, a placing table is installed on the upper portion of the front side of the welding machine body, a linear motion module is installed on the right side of the upper end of the welding machine body, and a frame body is installed at the output end of the linear motion module. A welding mechanism is mounted at the front end of the frame body; guide rails are arranged on the left side and the right side of the welding mechanism and fixed to the upper end of the welding machine body, and a dust suction module is installed between the two guide rails and used for adsorbing smoke generated in the welding process. According to the vertical straight seam welding machine, the dust collection module is always kept relatively close to the welding position, so that the timeliness of dust collection can be ensured, the smoke dust pollution of a workshop is effectively reduced, the working environment is remarkably improved, and the body health of operators is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to straight seam welding machine technical field, concretely is a vertical straight seam welding machine. BACKGROUND

[0002] With the rapid development of modern industry, welding technology as a kind of key connection process, has been widely used in manufacturing. Especially when carrying out straight seam welding to various metal components, the requirement of welding quality, efficiency and working environment is increasing.

[0003] Traditional vertical straight seam welding machine will produce a large amount of smoke dust in the welding process, if not timely processing the smoke dust, these smoke dust due to containing a variety of harmful substances to human body, such as metal oxide, harmful gas etc., long-term inhalation can cause serious damage to the respiratory system, cardiovascular system etc. of operating personnel, threaten the health of operating personnel, and smoke dust will diffuse and spread in the workshop, pollute the workshop environment, affect the normal operation and service life of other equipment.

[0004] Therefore, we propose a vertical straight seam welding machine to solve the problems raised in the above. UTILITY MODEL CONTENT

[0005] 1. The technical problem to be solved by the utility model is:

[0006] The utility model aims at providing a vertical straight seam welding machine to solve the problems in the above background art.

[0007] 2. Technical scheme:

[0008] To achieve the above object, the utility model provides the following technical scheme: a vertical straight seam welding machine, comprising a welding machine body, a placing table is installed on the front upper portion of the welding machine body, a linear motion module is installed on the right upper end of the welding machine body, and a frame body is installed at the output end of the linear motion module, and a welding mechanism is installed at the front end of the frame body.

[0009] The left and right sides of the welding mechanism are provided with guide rails, the guide rails are fixed on the upper end of the welding machine body, a dust suction module is installed between the two guide rails, and the dust suction module is used for adsorbing smoke generated in the welding process.

[0010] Further, the dust suction module comprises a fixing frame fixedly installed on the upper end of the welding mechanism, dust suction treatment boxes are installed at the lower ends of the left and right sides of the fixing frame, "convex" shaped sliding blocks are installed at the lower ends of the dust suction treatment boxes, and the left and right sliding blocks respectively form front and rear sliding structures with the left and right guide rails.

[0011] Through the technical scheme, the welding mechanism displacement can drive the dust suction module to move synchronously.

[0012] Further, the dust suction treatment box is provided with a support frame on the side close to the welding mechanism, and a dust suction head assembly is installed on the support frame.

[0013] Through the technical scheme, the dust suction treatment box can adsorb the flue gas through the dust suction head assembly.

[0014] Further, the dust suction head assembly comprises a hose in communication with the air inlet of the dust suction treatment box, a suction nozzle is communicated with the end of the hose, a bevel gear is fixedly installed on the side of the suction nozzle, and the bevel gear is rotatably installed on the support frame through a damping bearing.

[0015] Through the technical scheme, the bevel gear can drive the suction nozzle to rotate synchronously after the rotation of the bevel gear.

[0016] Further, a transmission member is installed between the bevel gear and the guide rail, the transmission member comprises a bevel gear roller with a bearing installed on the support frame, a gear wheel is fixedly installed on the end of the bevel gear roller, and the bevel gear roller and the bevel gear constitute a meshing structure.

[0017] Through the technical scheme, the bevel gear can be driven to rotate by the meshing action between the bevel gear roller and the bevel gear after the rotation of the gear wheel.

[0018] Further, the upper and lower sides of the gear wheel are respectively meshed with a first rack and a second rack, the first rack and the second rack are installed on the side of the guide rail at equal intervals, and the first rack and the second rack are staggered.

[0019] Through the technical scheme, the gear wheel can be rotated forward and backward after being meshed with the first rack and the second rack respectively.

[0020] 3. Beneficial effects:

[0021] Compared with the prior art, the vertical straight seam welding machine provided by the technical scheme can keep the dust suction module close to the welding position at all times, thereby ensuring the timeliness of dust suction, effectively reducing workshop dust pollution, significantly improving the working environment, and protecting the health of the operating personnel.

[0022] When the welding mechanism moves under the driving of the linear motion module, the dust suction module can move synchronously, always keeps close to the welding position, ensures the timeliness of dust suction, effectively reduces workshop dust pollution, significantly improves the working environment, and protects the health of the operating personnel.

[0023] When the dust suction module moves with the welding mechanism, the guide gear rolls between the first rack and the second rack, and when the guide gear meshes with the first rack and the second rack respectively, the bevel gear roller is driven to rotate forward and backward, the suction nozzle at the end of the bevel gear is driven to reciprocate by the meshing relationship between the bevel gear roller and the bevel gear, the dust suction range of the suction nozzle is expanded, the welding fume is more efficiently sucked, and the dust suction effect is further optimized. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole structure schematic view of the utility model;

[0025] Figure 2 It is a dust suction module structure schematic view of the utility model;

[0026] Figure 3 It is a dust suction head assembly structure schematic view of the utility model;

[0027] Figure 4 It is a dust suction head assembly structure schematic view of the utility model Figure 3 It is an enlarged structure schematic view of A in the utility model.

[0028] In the drawing: 1, welding machine body; 2, placing table; 3, linear motion module; 4, frame body; 5, welding mechanism; 6, guide rail; 7, dust suction module; 71, fixing frame; 72, dust suction treatment box; 73, sliding block; 8, supporting frame; 9, dust suction head assembly; 91, hose; 92, suction nozzle; 93, bevel gear; 10, transmission part; 101, bevel gear roller; 102, guide gear; 103, first rack; 104, second rack. DETAILED DESCRIPTION

[0029] In order to facilitate the understanding of the utility model, the technical scheme in the embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0030] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0031] In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" are only used for descriptive purpose and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise explicitly specified and limited.

[0032] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing", "providing" and other terms should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. Embodiment

[0033] Please refer to Figures 1-4 A vertical straight seam welding machine, including welding machine body 1, the upper part of the front side of welding machine body 1 is installed with placing table 2, the upper end right side of welding machine body 1 is installed with linear motion module 3, and the output end of linear motion module 3 is installed with frame body 4, and the front end of frame body 4 is installed with welding mechanism 5;The left and right sides of welding mechanism 5 are both provided with guide rail 6, and guide rail 6 is fixed on the upper end of welding machine body 1, and dust suction module 7 is installed between the two guide rails 6, dust suction module 7 is used to adsorb the smoke generated in the welding process;Dust suction module 7 includes fixed frame 71 fixedly installed on the upper end of welding mechanism 5, dust suction treatment box 72 is installed on the lower end of the left and right sides of fixed frame 71, and dust suction treatment box 72 is installed with "convex" shape sliding block 73 on the lower end, and the left and right two sliding blocks 73 respectively with left and right two guide rails 6 form front and back sliding structure;Dust suction treatment box 72 is installed with support frame 8 on the side close to welding mechanism 5, and dust suction head assembly 9 is installed on support frame 8;

[0034] Linear motion module 3 is located on the upper end right side of welding machine body 1, the output end is connected with frame body 4, can drive frame body 4 to do linear motion, to drive welding mechanism 5 installed on the front end of frame body 4 to move, carries out welding operation, and when welding mechanism 5 moves under the driving of linear motion module 3, dust suction module 7 can move synchronously, so that the relative proximity with the welding position can be always maintained, to ensure the timeliness of dust suction, effectively reduce the workshop dust pollution, significantly improve the working environment, and protect the health of the operator;

[0035] The transmission member 10 is installed between the bevel gear 93 and the guide rail 6, and the transmission member 10 comprises a bevel gear roller 101 which is bearing-mounted on the support frame 8, and the end of the bevel gear roller 101 is fixed with a pinion 102, and the bevel gear roller 101 and the bevel gear 93 form a meshing structure; the upper and lower sides of the pinion 102 are respectively meshed with a first rack 103 and a second rack 104, and the first rack 103 and the second rack 104 are equally spaced and installed on the side of the guide rail 6, and the first rack 103 and the second rack 104 are staggered;

[0036] When the dust suction module 7 moves with the welding mechanism 5, the pinion 102 rolls between the first rack 103 and the second rack 104, and when the pinion 102 is meshed with the first rack 103 and the second rack 104 respectively, the bevel gear roller 101 can be driven to rotate forward and reverse, and then the suction nozzle 92 at the end of the bevel gear 93 is driven to swing back and forth by the meshing relationship between the bevel gear roller 101 and the bevel gear 93, so as to expand the dust suction range of the suction nozzle 92, more efficiently suck the welding fume, and further optimize the dust suction effect.

[0037] Working principle: when the vertical straight seam welding machine is used, as shown in the figure, Figures 1-4 The dust suction module 7 moves synchronously when the welding mechanism 5 moves under the driving of the linear motion module 3, so that the relative proximity to the welding position can be always maintained, the timeliness of dust suction is ensured, the workshop dust pollution is effectively reduced, the working environment is significantly improved, the physical health of the operator is protected, and the suction nozzle 92 is driven to swing back and forth by the cooperation between the transmission member 10 and the bevel gear 93 when the dust suction module 7 moves with the welding mechanism 5, so as to expand the dust suction range of the suction nozzle 92, more efficiently suck the welding fume, and further optimize the dust suction effect.

[0038] The contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0039] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and 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 vertical straight seam welding machine characterized by: Including the welding machine body (1), the placing table (2) is installed on the front side upper portion of the welding machine body (1), the linear motion module (3) is installed on the right side of the upper end of the welding machine body (1), and the output end of the linear motion module (3) is installed with the frame body (4), and the front end of the frame body (4) is installed with the welding mechanism (5); Both sides of the welding mechanism (5) are provided with guide rails (6), the guide rails (6) are fixed on the upper end of the welding machine body (1), and the dust suction module (7) is installed between the two guide rails (6), and the dust suction module (7) is used for adsorbing the smoke generated in the welding process.

2. A vertical straight seam welding machine according to claim 1, characterized in that: The dust suction module (7) includes a fixed frame (71) fixedly installed on the upper end of the welding mechanism (5), dust suction treatment boxes (72) are installed on the lower ends of the left and right sides of the fixed frame (71), the lower ends of the dust suction treatment boxes (72) are installed with sliding blocks (73) arranged in the shape of "n", and the left and right sliding blocks (73) are respectively provided with front and rear sliding structures with the left and right guide rails (6).

3. A vertical straight seam welding machine according to claim 2, characterized in that: The dust suction treatment box (72) is installed with a supporting frame (8) on the side close to the welding mechanism (5), and the supporting frame (8) is installed with a dust suction head assembly (9).

4. A vertical straight seam welding machine according to claim 3, characterized in that: The dust suction head assembly (9) includes a hose (91) communicated with the air inlet of the dust suction treatment box (72), the end of the hose (91) is communicated with a suction nozzle (92), the side of the suction nozzle (92) is fixedly installed with a bevel gear (93), and the bevel gear (93) is rotatably installed on the supporting frame (8) through a damping bearing.

5. A vertical straight seam welding machine according to claim 4, characterized in that: The bevel gear (93) and the guide rail (6) are installed with a transmission member (10), the transmission member (10) includes a bevel gear roller (101) rotatably installed on the supporting frame (8) through a bearing, the end of the bevel gear roller (101) is fixedly installed with a gear pinion (102), and the bevel gear roller (101) and the bevel gear (93) are provided with a meshing structure.

6. A vertical straight seam welding machine according to claim 5, characterized in that: The upper and lower sides of the gear pinion (102) are respectively meshed with a first rack (103) and a second rack (104), the first rack (103) and the second rack (104) are installed on the side of the guide rail (6) at equal intervals, and the first rack (103) and the second rack (104) are staggered.

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