A welding device for environmentally friendly tarpaulin

Abstract

The utility model belongs to the technical field of tarpaulin processing equipment, and is particularly a welding device for environmentally friendly tarpaulin, comprising a workbench, a groove is provided on the upper surface of the workbench, and a hollow groove penetrating up and down is provided at the groove of the workbench along the length direction of the workbench, a cavity is provided on one side of the hollow groove of the workbench, and a ball screw is rotatably connected at the cavity of the workbench, a slider is threadedly connected on the ball screw, and a lifting control component is fixedly connected to the slider, and the lifting control component includes two frames fixedly connected to the upper and lower surfaces of the slider. The utility model provides a hollow groove on the workbench, and when in use, the welding part of the tarpaulin is placed at the hollow groove, and the lifting control component controls the two welding components to move toward each other, so as to achieve double-sided welding of the tarpaulin, ensure the welding quality, and solve the problem of poor welding effect of the tarpaulin at this stage.

Description

Technical Field

[0001] The utility model relates to the technical field of tarpaulin processing equipment, in particular to a welding device for environmentally friendly tarpaulin. Background Art

[0002] Tarpaulin (or waterproof cloth) is a high-strength waterproof material with good toughness and softness. It is often used as canvas (oil canvas), polyester with polyurethane coating or made into polyethylene plastic. Tarpaulin usually has strong rings at the corners or edges to facilitate rope binding, hanging or covering.

[0003] However, in actual use, a single piece of tarpaulin may not meet the requirements, and multiple tarpaulins need to be connected together to form a whole. The current common method is to sew the edges of the tarpaulin, or to connect them by welding. The welding connection method is relatively strong, but the current welding device can only achieve single-sided welding of the tarpaulin when in use, and cannot achieve double-sided welding of the tarpaulin. Therefore, there is a connection gap after welding, and the stability will also be affected, so it needs to be improved. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a welding device for an environmentally friendly tarpaulin. A hollow groove is opened on a workbench, and the welding part of the tarpaulin is placed in the hollow groove when in use. The two welding parts are controlled by a lifting control component to move toward each other, thereby achieving double-sided welding of the tarpaulin. The welding quality can be guaranteed, and the problem of poor welding effect of tarpaulins at this stage is solved.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A welding device for an environmentally friendly tarpaulin comprises a workbench, wherein the upper surface of the workbench is provided with a groove, and the groove of the workbench is provided with a hollow groove running through up and down along the length direction of the workbench, the workbench is provided with a cavity groove on one side of the hollow groove, and the cavity groove of the workbench is rotatably connected to a ball screw, a slider is threadedly connected to the ball screw, a lifting control component is fixedly connected to the slider, the lifting control component comprises two frames fixedly connected to the upper and lower surfaces of the slider, and a bidirectional screw is rotatably connected between the two frames, two symmetrically distributed lifting plates are threadedly connected to the bidirectional screw, and welding components are fixedly connected to the two lifting plates, and the two-way screw can control the two welding components to move toward each other when rotating, thereby realizing double-sided welding of the tarpaulin.

[0009] Furthermore, a first motor for driving the ball screw to rotate is installed on one side of the workbench, and a limit rod is fixedly connected to the cavity of the workbench, and a limit hole adapted to the limit rod is opened at the position of the slider corresponding to the limit rod.

[0010] Furthermore, a guide rod is fixedly connected between the two frames, a guide hole adapted to the guide rod is opened at the position of the lifting plate corresponding to the guide rod, and a second motor for driving the bidirectional screw rod to rotate is installed on one of the frames.

[0011] Furthermore, the welding component includes a control arm fixedly connected to the corresponding lifting plate, and a heat generating part is fixed to one side of the control arm, and a processing head for welding the tarpaulin is arranged on the heat generating part.

[0012] Furthermore, support frames are fixedly connected to both sides of the workbench.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a welding device for environmentally friendly tarpaulin, which has the following features:

[0015] Beneficial effects:

[0016] 1. The utility model provides a groove on the workbench and a hollow groove in the groove. When in use, the welding part of the tarpaulin is placed in the hollow groove, and the two welding parts are controlled to move toward each other by means of a lifting control component, thereby realizing double-sided welding of the welding part of the tarpaulin. Compared with traditional single-sided welding, this welding method is more solid, more durable, and will not crack.

[0017] 2. The utility model realizes the placement of the tarpaulin by arranging a groove on the workbench, and by rotating the ball screw connected at the cavity of the workbench, the slider can be moved when the ball screw rotates, and then the lifting control component and the welding component are driven to move, so as to realize the welding processing of different welding parts of the tarpaulin, which is efficient and fast, can reduce time and increase profits. 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 structural schematic diagram of the lifting control component in the utility model;

[0020] Figure 3 It is a structural schematic diagram of the welding component in the utility model.

[0021] In the figure: 1. workbench; 2. groove; 3. support frame; 4. first motor; 5. cavity; 6. ball screw; 7. limit rod; 8. slider; 9. lifting control component; 901. frame; 902. bidirectional screw; 903. second motor; 904. lifting plate; 905. guide rod; 10. welding component; 1001. control arm; 1002. heat generation part; 1003. processing head; 11. hollow groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] like Figure 1 and Figure 2 As shown, an embodiment of the utility model proposes a welding device for an environmentally friendly tarpaulin, comprising a workbench 1, a groove 2 is provided on the upper surface of the workbench 1, and a hollow groove 11 penetrating up and down is provided at the groove 2 of the workbench 1 along the length direction of the workbench 1, a cavity 5 is provided on one side of the hollow groove 11 of the workbench 1, and a ball screw 6 is rotatably connected at the cavity 5 of the workbench 1, a slider 8 is threadedly connected to the ball screw 6, a lifting control component 9 is fixedly connected to the slider 8, the lifting control component 9 comprises two frames 901 fixedly connected to the upper and lower surfaces of the slider 8, and a bidirectional screw 902 is rotatably connected between the two frames 901, two symmetrically distributed lifting plates 904 are threadedly connected to the bidirectional screw 902, and a welding component 10 is fixedly connected to both lifting plates 904, and when the bidirectional screw 902 rotates, the two welding components 10 can be controlled to move toward each other, thereby realizing double-sided welding of the tarpaulin.

[0025] It should be noted that the groove 2 is used for placing the tarpaulin. When in use, the welded part of the tarpaulin is unfolded and placed at the hollow groove 11. The ball screw 6 is connected by rotating at the cavity 5 of the workbench 1. When the ball screw 6 rotates, it can control the movement of the slider 8, and then drive the lifting control component 9 to move. The lifting control component 9 is composed of a frame 901 fixed on the slider 8, and a bidirectional screw 902 rotatably connected to the frame 901. When the bidirectional screw 902 rotates, it can drive the two lifting plates 904 to move toward each other, and then drive the two welding components 10 to move toward each other, thereby realizing the welding processing of the tarpaulin at the hollow groove 11. This method can realize double-sided welding of the tarpaulin, and then ensure the welding processing effect.

[0026] like Figure 1 As shown, in some embodiments, a first motor 4 for driving the ball screw 6 to rotate is installed on one side of the workbench 1, and a limit rod 7 is fixedly connected to the cavity 5 of the workbench 1, and a limit hole matching the limit rod 7 is opened at the slider 8 corresponding to the limit rod 7.

[0027] It should be noted that the first motor 4 can control the rotation of the ball screw 6 . When the ball screw 6 rotates, the slider 8 can move along the limit rod 7 , thereby achieving stable transmission of the slider 8 .

[0028] like Figure 1 and Figure 2 As shown, in some embodiments, a guide rod 905 is fixedly connected between the two frames 901, a guide hole adapted to the guide rod 905 is opened on the lifting plate 904 corresponding to the guide rod 905, and a second motor 903 for driving the bidirectional screw rod 902 to rotate is installed on one of the frames 901.

[0029] It should be noted that the setting of the guide rod 905 can realize the transmission limit of the lifting plate 904. When the second motor 903 is working, it can drive the bidirectional screw rod 902 to rotate, and then make the two lifting plates 904 move along the guide rod 905 at the same time, driving the corresponding welding parts 10 to move toward each other, thereby realizing double-sided seaming of the tarpaulin.

[0030] like Figure 2 and Figure 3 As shown, in some embodiments, the welding component 10 includes a control arm 1001 fixedly connected to the corresponding lifting plate 904, and a heat generating part 1002 is fixed to one side of the control arm 1001, and a processing head 1003 for welding the tarpaulin is provided on the heat generating part 1002.

[0031] It should be noted that the control arm 1001 realizes the installation and fixation of the welding component 10 , and when working, the heat generating part 1002 and the processing head 1003 move closer to the workbench 1 , and then the welding process of the tarpaulin at the hollow groove 11 is realized through the processing head 1003 .

[0032] like Figure 1 As shown, in some embodiments, both sides of the workbench 1 are fixedly connected with support frames 3 to achieve support of the device.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. 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 welding device for environmentally friendly tarpaulin, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is provided with a groove (2), and a hollow groove (11) penetrating from top to bottom is provided at the groove (2) of the workbench (1) along the length direction of the workbench (1), the workbench (1) is provided with a cavity groove (5) on one side of the hollow groove (11), and a ball screw (6) is rotatably connected to the cavity groove (5) of the workbench (1), a slider (8) is threadedly connected to the ball screw (6), and a lifting control component (9) is fixedly connected to the slider (8), The lifting control component (9) comprises two frames (901) fixedly connected to the upper and lower surfaces of the slider (8), and a bidirectional screw rod (902) is rotatably connected between the two frames (901), and two symmetrically distributed lifting plates (904) are threadedly connected to the bidirectional screw rod (902), and the two lifting plates (904) are fixedly connected to the welding components (10). When the bidirectional screw rod (902) rotates, it can control the two welding components (10) to move towards each other, thereby realizing double-sided welding of the tarpaulin.

2. The welding device for an environmentally friendly tarpaulin according to claim 1, characterized in that: A first motor (4) for driving a ball screw (6) to rotate is installed on one side of the workbench (1), and a limit rod (7) is fixedly connected to the cavity (5) of the workbench (1), and a limit hole matching the limit rod (7) is provided on the slider (8) at a position corresponding to the limit rod (7).

3. The welding device for an environmentally friendly tarpaulin according to claim 1, characterized in that: A guide rod (905) is fixedly connected between the two frames (901), a guide hole adapted to the guide rod (905) is opened on the lifting plate (904) corresponding to the guide rod (905), and a second motor (903) for driving the bidirectional screw rod (902) to rotate is installed on one of the frames (901).

4. The welding device for an environmentally friendly tarpaulin according to claim 1, characterized in that: The welding component (10) comprises a control arm (1001) fixedly connected to a corresponding lifting plate (904), and a heat generating part (1002) is fixed to one side of the control arm (1001), and a processing head (1003) for welding the tarpaulin is arranged on the heat generating part (1002).

5. The welding device for environmentally friendly tarpaulin according to claim 1, characterized in that: Support frames (3) are fixedly connected to both sides of the workbench (1).

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