Automatic feeding and welding equipment for supermarket shelf hooks

Abstract

The utility model provides automatic feeding and welding equipment for supermarket shelf hooks, which relates to the technical field of hook welding and comprises an operating platform, a conveying mechanism for continuously conveying the hooks to one side is arranged on the operating platform, a conveying device for conveying the hooks forwards is arranged at one end of the conveying mechanism, and a mounting seat welding device is arranged at one end of the conveying device. A label rod welding device is arranged at the other end of the conveying device, and a discharging mechanism is arranged on the lower side of the conveying device. The automatic welding machine has the beneficial effects that the conveying mechanism, the transmission device, the mounting seat welding device and the label rod welding device are matched with electric resistance welding for welding, so that an automatic product welding function is realized, automatic discharging is realized, a traditional manual welding mode is changed, all accessories are automatically placed, the production efficiency is improved, the problem of unstable product quality is solved, and unsafe production is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of hook welding, in particular to an automatic feeding and welding device for supermarket shelf hooks. Background Art

[0002] In an open supermarket shelf, goods are usually displayed and stacked on the shelf; for some goods that are not convenient to stack, hooks are widely used to hang them, especially for some light-weight bagged goods.

[0003] However, in the process of general hook production, most of them use traditional manual welding methods. Each part needs to be placed manually, resulting in low efficiency, unstable product quality, and certain danger in operation. Summary of the Utility Model

[0004] The utility model overcomes the shortcomings of the traditional manual welding method in the prior art and provides an automatic feeding and welding device for supermarket shelf hooks.

[0005] In order to solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] An automatic feeding and welding device for supermarket shelf hooks includes an operation table. A conveying mechanism for continuously conveying hooks to one side is provided on the operation table. A transmission device for forwarding the hooks is provided at one end of the conveying mechanism. A mounting seat welding device is provided at one end of the transmission device, and a label rod welding device is provided at the other end of the transmission device. A discharging mechanism is arranged below the transmission device;

[0007] The conveying mechanism conveys the hooks to one end of the transmission device, and then forwards them through the transmission device to one side of the mounting seat welding device. The mounting seat, label rod and hook are welded by the mounting seat welding device and the label rod welding device. After welding, the transmission device forwards the next hook, sends out the hook with the front end welded out of the transmission device and drops it onto the discharging mechanism to complete the automatic welding and discharging of the hook.

[0008] Preferably, the transmission device includes a fixed table and a conveying component. The fixed table is placed at one end of the conveying mechanism. The conveying components are arranged in parallel on both sides of the fixed table. The conveying components move back and forth on both sides of the fixed table through a first telescopic component at the rear;

[0009] The conveying mechanism conveys the hooks to the upper side of one end of the fixed table. The first telescopic component is started to control the conveying component to move forward and push the hooks to translate forward on the fixed table to one side of the mounting seat welding device.

[0010] Preferably, a positioning device is provided on the upper side of the fixed table. The positioning device includes a slide rail assembly. At the lower end of the slide rail assembly, a front-end positioning member and a rear-end positioning member are provided. The front-end positioning member and the rear-end positioning member move up and down on the upper side of the fixed table through the slide rail assembly at the upper end.

[0011] The hook is translated to one side of the mounting seat welding device at the front end of the fixed table. The slide rail assembly moves downward. The front-end positioning member fixes the hook at the front end of the upper side of the fixed table from top to bottom, and the rear-end positioning member fixes the hook at the rear end of the upper side of the fixed table from top to bottom. The front hook is welded by the mounting seat welding device and the label rod welding device.

[0012] Preferably, a lower-end positioning device is provided on the lower side of the fixed table. The hook is translated to one side of the mounting seat welding device at the front end of the fixed table. The lower-end positioning device moves upward through the hook to fix the position of the hook on the fixed table.

[0013] Preferably, the mounting seat welding device includes a mounting seat feeding assembly and a mounting seat welding assembly. The mounting seat welding assembly includes a clamping member. The clamping member is provided at the lower end of the mounting seat feeding assembly. A second telescopic assembly is installed at the lower end of the clamping member, and the clamping member is arranged on one side of the front end of the fixed table and can be translated left and right through the second telescopic assembly.

[0014] The mounting seat is transmitted to the clamping member through the mounting seat welding assembly. The hook is translated and conveyed to the front end of the fixed table through the conveying assembly and placed on one side of the clamping member. The clamping member moves towards the fixed table through the second telescopic assembly, and the mounting seat is translated to one end of the hook for welding.

[0015] Preferably, the label rod welding device includes a label rod feeding assembly and a label rod welding assembly. The label rod welding assembly includes a label rod clamping member. The label rod clamping member is provided at the lower end of the label rod feeding assembly. A third telescopic assembly is installed at the rear end of the label rod clamping member, and the label rod clamping member is arranged at the end of the hook at the front end of the fixed table and can be translated back and forth through the third telescopic assembly.

[0016] The label rod is transmitted to the front end of the label rod clamping member through the label rod feeding assembly for clamping. The hook is translated and conveyed to the front end of the fixed table through the conveying assembly. The label rod clamping member moves towards the fixed table through the third telescopic assembly, and the label rod is translated to the end of the hook for welding.

[0017] Preferably, the lower end positioning device includes a mounting seat fixing part, a hook fixing part, and a rear end fixing part. The lower end positioning device is translated upward through the hook fixing part to pass through the front end of the hook, the mounting seat fixing part to pass through the mounting seat, and the rear end fixing part to pass through the rear end of the hook, so as to fix the positions of the mounting seat, the front end, and the rear end of the hook.

[0018] Preferably, the discharging mechanism includes a discharging plate which is arranged in a downward inclined manner, and the discharging plate is arranged on the lower side of the fixing table and outside the lower end positioning device.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0020] An automatic feeding and welding device for supermarket shelf hooks realizes the function of automatically welding products through the cooperation of a conveying mechanism, a transmission device, a mounting seat welding device, and a label rod welding device with resistance welding, automatically discharges materials, changes the traditional manual welding method, automatically places each accessory, improves production efficiency, changes the problem of unstable product quality, and avoids production insecurity. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings are used to provide a further understanding of the present utility model, and together with the embodiments of the present utility model are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0022] Figure 1 is the first structural schematic diagram of the welding device of the present utility model;

[0023] Figure 2 is the second structural schematic diagram of the welding device of the present utility model;

[0024] Figure 3 is the third structural schematic diagram of the welding device of the present utility model;

[0025] Figure 4 is the first partial structural schematic diagram of the welding device of the present utility model;

[0026] Figure 5 is the second partial structural schematic diagram of the welding device of the present utility model;

[0027] Figure 6 is the third partial structural schematic diagram of the welding device of the present utility model;

[0028] Figure 7 is the fourth partial structural schematic diagram of the welding device of the present utility model;

[0029] Figure 8 is the fifth partial structural schematic diagram of the welding device of the present utility model;

[0030] Figure 9is the present utility model Figure 8 Schematic structural view of part A in

[0031] In the figure: 1 - conveying mechanism; 2 - transmission device; 3 - mounting seat welding device; 4 - label rod welding device; 5 - discharging mechanism; 6 - operating table; 7 - lower end positioning device; 201 - fixing table; 202 - conveying component; 203 - first telescopic component; 204 - positioning device; 205 - slide rail component; 206 - front end positioning piece; 207 - rear end positioning piece; 301 - mounting seat feeding component; 302 - mounting seat welding component; 303 - clamping piece; 304 - second telescopic component; 401 - label rod feeding component; 402 - label rod welding component; 403 - label rod clamping piece; 404 - third telescopic component; 501 - discharging plate; 701 - mounting seat fixing part; 702 - hook fixing part; 703 - rear end fixing part. Specific embodiments

[0032] The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present utility model, and are not intended to limit the present utility model.

[0033] As Figures 1 to 9 shown, an automatic feeding and welding device for supermarket shelf hooks includes an operating table 6. A conveying mechanism 1 for continuously conveying hooks to one side is provided on the operating table 6. One end of the conveying mechanism 1 is provided with a transmission device 2 for forwarding the hooks. One end of the transmission device 2 is provided with a mounting seat welding device 3, and the other end of the transmission device 2 is provided with a label rod welding device 4. A discharging mechanism 5 is arranged below the transmission device 2;

[0034] The conveying mechanism 1 conveys the hooks to one end of the transmission device 2 and then forwards them through the transmission device 2 to the side of the mounting seat welding device 3. The mounting seat, label rod and hook are welded by the mounting seat welding device 3 and the label rod welding device 4. After welding is completed, the transmission device 2 forwards the next hook, sends out the hook with the front end welded from the transmission device 2 and drops it onto the discharging mechanism 5 to complete the automatic welding and discharging of the hooks.

[0035] Specifically, the transmission device 2 includes a fixing table 201 and a conveying component 202. The fixing table 201 is placed at one end of the conveying mechanism 1. The conveying components 202 are arranged in parallel on both sides of the fixing table 201, and the conveying components 202 move back and forth on both sides of the fixing table 201 through the first telescopic component 203 at the rear side;

[0036] The conveying mechanism 1 conveys the hooks to the upper side of one end fixing table 201. The first telescopic component 203 is activated to control the conveying component 202 to move forward and push the hooks to translate forward on the fixing table 201 to the side of the mounting seat welding device 3.

[0037] A positioning device 204 is provided on the upper side of the fixed table 201. The positioning device 204 includes a slide rail assembly 205. At the lower end of the slide rail assembly 205, there are a front end positioning member 206 and a rear end positioning member 207. The front end positioning member 206 and the rear end positioning member 207 move up and down on the upper side of the fixed table 201 through the slide rail assembly 205 at the upper end.

[0038] The hook is translated to one side of the mounting seat welding device 3 at the front end of the fixed table 201. The slide rail assembly 205 moves downward. The front end positioning member 206 fixes the hook at the front end of the upper side of the fixed table 201 from top to bottom, and the rear end positioning member 207 fixes the hook at the rear end of the upper side of the fixed table 201 from top to bottom. The front hook is welded by the mounting seat welding device 3 and the label rod welding device 4.

[0039] A lower end positioning device 7 is provided on the lower side of the fixed table 201. The hook is translated to one side of the mounting seat welding device 3 at the front end of the fixed table 201. The lower end positioning device 7 moves upward through the hook to fix the position of the hook on the fixed table 201.

[0040] The mounting seat welding device 3 includes a mounting seat feeding assembly 301 and a mounting seat welding assembly 302. The mounting seat welding assembly 302 includes a clamping member 303. The clamping member 303 is provided at the lower end of the mounting seat feeding assembly 301. A second telescopic assembly 304 is installed at the lower end of the clamping member 303, and the clamping member 303 is arranged on one side of the front end of the fixed table 201 and can be translated left and right through the second telescopic assembly 304.

[0041] The mounting seat is transmitted to the clamping member 303 through the mounting seat welding assembly 302. The hook is translated and conveyed to the front end of the fixed table 201 through the conveying assembly 202 and placed on one side of the clamping member 303. The clamping member 303 moves towards one side of the fixed table 201 through the second telescopic assembly 304, and the mounting seat is translated to one end of the hook for welding.

[0042] The label rod welding device 4 includes a label rod feeding assembly 401 and a label rod welding assembly 402. The label rod welding assembly 402 includes a label rod clamping member 403. The label rod clamping member 403 is provided at the lower end of the label rod feeding assembly 401. A third telescopic assembly 404 is installed at the rear end of the label rod clamping member 403, and the label rod clamping member 403 is arranged at the end of the hook at the front end of the fixed table 201 and can be translated back and forth through the third telescopic assembly 404.

[0043] The label rod is transmitted to the front end of the label rod clamping member 403 through the label rod feeding assembly 401 for clamping. The hook is translated and conveyed to the front end of the fixed table 201 through the conveying assembly 202. The label rod clamping member 403 moves towards one side of the fixed table 201 through the third telescopic assembly 404, and the label rod is translated to the end of the hook for welding.

[0044] The lower-end positioning device 7 includes a mounting base fixing part 701, a hook fixing part 702, and a rear-end fixing part 703. The lower-end positioning device 7 moves upward and passes through the front end of the hook through the hook fixing part 702, passes through the mounting base through the mounting base fixing part 701, and passes through the end of the hook through the rear-end fixing part 703 to fix the positions of the mounting base, the front end, and the rear end of the hook.

[0045] The discharging mechanism 5 includes a discharging plate 501 arranged in a downward-inclined manner. The discharging plate 501 is arranged on the lower side of the fixed table 201 and outside the lower-end positioning device 7.

[0046] As Figure 1 shown, this figure is the first embodiment of the present utility model. When in use, the conveying mechanism 1 is started, and the hook is conveyed to the upper side of one end of the fixed table 201. The first telescopic component 203 is started to control the conveying component 202 to move forward and push the hook to translate forward on the fixed table 201 to one side of the mounting base welding device 3. The slide rail component 205 moves downward. The front-end positioning piece 206 fixes the hook at the front end on the upper side of the fixed table 201 from top to bottom, and the rear-end positioning piece 207 fixes the hook at the rear end on the upper side of the fixed table 201 from top to bottom. The lower end of the hook passes through the front end of the hook through the hook fixing part 702, passes through the mounting base through the mounting base fixing part 701, and passes through the end of the hook through the rear-end fixing part 703 to fix the positions of the mounting base, the front end, and the rear end of the hook. The mounting base is transmitted to the clamping piece 303 through the mounting base welding component 302. The hook is translated and conveyed to the front end of the fixed table 201 through the conveying component 202 and placed on one side of the clamping piece 303. The clamping piece 303 moves toward one side of the fixed table 201 through the second telescopic component 304 to translate the mounting base to one end of the hook for welding. At the same time, the label rod is transmitted to the front end of the label rod clamping piece 403 through the label rod feeding component 401 for clamping. The hook is translated and conveyed to the front end of the fixed table 201 through the conveying component 202. The label rod clamping piece 403 moves toward one side of the fixed table 201 through the third telescopic component 404 to translate the label rod to the end of the hook for welding.

[0047] After welding is completed, the transmission device 2 conveys the next hook forward, sends out the hook with the front end welded from the transmission device 2, and drops it onto the discharging mechanism 5 to complete the automatic welding and discharging of the hook.

[0048] The present utility model welds the mounting base, the label rod, and the hook through the mounting base welding device 3 and the label rod welding device 4. After welding is completed, the transmission device 2 conveys the next hook forward, sends out the hook with the front end welded from the transmission device 2, and drops it onto the discharging mechanism 5 to complete the automatic welding and discharging of the hook.

[0049] Through the cooperation of the conveying mechanism 1, the transmission device 2, the mounting seat welding device 3, and the label rod welding device 4 for resistance welding, the function of automatically welding products is realized, and the products are automatically discharged, changing the traditional manual welding method. Each accessory is automatically placed, improving the production efficiency, changing the problem of unstable product quality, and avoiding production insecurity.

[0050] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. However, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic feeding and welding device for supermarket shelf hooks, including an operating table (6), and a conveying mechanism (1) for continuously conveying hooks to one side is provided on the operating table (6), characterized in that: One end of the conveying mechanism (1) is provided with a transmission device (2) for forwarding the hook. One end of the transmission device (2) is provided with a mounting seat welding device (3), and the other end of the transmission device (2) is provided with a label rod welding device (4). A discharging mechanism (5) is arranged below the transmission device (2). The conveying mechanism (1) conveys the hook to one end of the transmission device (2), and then forwards it through the transmission device (2) to the side of the mounting seat welding device (3). The mounting seat, label rod and hook are welded by the mounting seat welding device (3) and the label rod welding device (4). After welding, the transmission device (2) forwards the next hook and sends out the hook with the front end welded out of the transmission device (2) and drops it onto the discharging mechanism (5) to complete the automatic welding and discharging of the hook.

2. The automatic feeding and welding equipment for supermarket shelf hooks according to claim 1, wherein: The transmission device (2) includes a fixed table (201) and a conveying component (202). The fixed table (201) is placed at one end of the conveying mechanism (1). The conveying components (202) are arranged in parallel on both sides of the fixed table (201), and the conveying components (202) move back and forth on both sides of the fixed table (201) through the first telescopic component (203) at the rear side. The conveying mechanism (1) conveys the hook to the upper side of one end of the fixed table (201). The first telescopic component (203) is started to control the conveying component (202) to move forward and push the hook to translate forward on the fixed table (201) to the side of the mounting seat welding device (3).

3. The automatic feeding and welding equipment for supermarket shelf hooks according to claim 2, wherein: A positioning device (204) is arranged on the upper side of the fixed table (201). The positioning device (204) includes a slide rail assembly (205). A front-end positioning piece (206) and a rear-end positioning piece (207) are arranged at the lower end of the slide rail assembly (205). The front-end positioning piece (206) and the rear-end positioning piece (207) move up and down on the upper side of the fixed table (201) through the slide rail assembly (205) at the upper end. The hook is translated to the side of the mounting seat welding device (3) at the front end of the fixed table (201). The slide rail assembly (205) moves downward. The front-end positioning piece (206) fixes the hook at the front end on the upper side of the fixed table (201) from top to bottom, and the rear-end positioning piece (207) fixes the hook at the rear end on the upper side of the fixed table (201) from top to bottom. The front hook is welded by the mounting seat welding device (3) and the label rod welding device (4).

4. An automatic feeding and welding device for supermarket shelf hooks according to claim 2 or 3, characterized in that: A lower-end positioning device (7) is arranged on the lower side of the fixed table (201). The hook is translated to the side of the mounting seat welding device (3) at the front end of the fixed table (201). The lower-end positioning device (7) moves upward through the hook to fix the position of the hook on the fixed table (201).

5. The automatic feeding and welding equipment for supermarket shelf hooks according to claim 4, characterized in that: The mounting base welding device (3) includes a mounting base feeding component (301) and a mounting base welding component (302). The mounting base welding component (302) includes a clamping member (303). The clamping member (303) is provided at the lower end of the mounting base feeding component (301). A second telescopic component (304) is installed at the lower end of the clamping member (303), and the clamping member (303) is horizontally translatable through the second telescopic component (304) on one side of the front end of the fixed table (201). The mounting base is transmitted to the clamping member (303) through the mounting base welding component (302). The hook is horizontally transported to the front end of the fixed table (201) through the conveying component (202) and placed on one side of the clamping member (303). The clamping member (303) moves towards one side of the fixed table (201) through the second telescopic component (304), and the mounting base is horizontally translated to one end of the hook for welding.

6. The automatic feeding and welding equipment for supermarket shelf hooks according to claim 5, characterized in that: The label rod welding device (4) includes a label rod feeding component (401) and a label rod welding component (402). The label rod welding component (402) includes a label rod clamping member (403). The label rod clamping member (403) is provided at the lower end of the label rod feeding component (401). A third telescopic component (404) is installed at the rear end of the label rod clamping member (403), and the label rod clamping member (403) is horizontally translatable through the third telescopic component (404) at the end of the hook at the front end of the fixed table (201). The label rod is transmitted to the front end of the label rod clamping member (403) through the label rod feeding component (401) for clamping. The hook is horizontally transported to the front end of the fixed table (201) through the conveying component (202). The label rod clamping member (403) moves towards one side of the fixed table (201) through the third telescopic component (404), and the label rod is horizontally translated to the end of the hook for welding.

7. An automatic feeding and welding device for supermarket shelf hooks according to claim 6, characterized in that: The lower end positioning device (7) includes a mounting base fixing part (701), a hook fixing part (702), and a rear end fixing part (703). The lower end positioning device (7) moves upward through the hook fixing part (702) through the front end of the hook, the mounting base fixing part (701) through the mounting base, and the rear end fixing part (703) through the end of the hook to fix the positions of the front end and the rear end of the mounting base and the hook.

8. An automatic feeding and welding device for supermarket shelf hooks according to claim 4, characterized in that: The discharging mechanism (5) includes a discharging plate (501) that is inclined downward. The discharging plate (501) is arranged on the lower side of the fixed table (201) and outside the lower end positioning device (7).

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