Welding stud riveting machine

Abstract

The utility model discloses a welding stud riveting machine, which relates to the technical field of riveting machines, and comprises a riveting machine seat, a stud feeding slide way is arranged on one side of the riveting machine seat, a rivet pressing mechanism is arranged above the riveting machine seat, a stud pushing mechanism is arranged on the back of the riveting machine seat, the stud pushing mechanism further comprises a stud pushing block, a guide groove is arranged on the riveting machine seat, and the rivet pushing block is arranged in the guide groove. A guide groove is formed in the lower portion of the rivet pushing block, a roller is arranged at the bottom of the rivet pushing block, and at least part of the roller is arranged in the guide groove in a rolling mode, by arranging the rivet pushing mechanism, when a sectional material is riveted, welding rivet bodies are orderly placed on the rivet feeding sliding way row by row, and the welding rivet bodies are pushed to the position below the rivet pressing mechanism through pushing of the rivet pushing block; two profiles needing to be connected are riveted with the welding nail body through the riveting mechanism, riveting of the two profiles is completed, sliding friction between the nail pushing block and a riveting machine base is reduced through the rolling wheels arranged at the bottom of the nail pushing block, the service life of the machine is prolonged, and the working efficiency of the machine is improved.

Description

Technical Field

[0001] This utility model relates to the field of riveting machine equipment technology, and in particular to a welding riveting machine. Background Technology

[0002] A riveting machine is a new type of riveting equipment developed based on the principle of cold rolling. It refers to a mechanical device that can rivet items together. This equipment has a compact structure, stable performance, and is convenient and safe to operate. Riveting machines mainly rely on rotation and pressure to complete assembly and are primarily used in applications requiring rivet joining. Common models include pneumatic, hydraulic, and electric types, as well as single-head and double-head models.

[0003] Existing riveting machines have shortcomings in rivet delivery. After the riveting machine rivets the profile, it needs to push the next rivet to a designated position to facilitate subsequent riveting of the profile. During the rivet delivery process, existing equipment usually uses a pusher block that slides and is stuck on the machine base. This causes sliding friction between the pusher block and the machine base. This sliding friction results in two problems: first, it causes high noise; second, it increases wear between the pusher block and the machine base. Therefore, we propose a welding rivet machine to solve the above problems. Utility Model Content

[0004] This utility model provides a welding and riveting machine, which solves the technical problems of poor earthquake resistance and difficult installation of current prefabricated houses.

[0005] To solve the above-mentioned technical problems, the present invention provides a welding and riveting machine, including a riveting machine base, a feeding slide on one side of the riveting machine base, a riveting pressing mechanism on the top of the riveting machine base, a riveting pushing mechanism on the back of the riveting machine base, the riveting pushing mechanism further including a riveting pushing block, a guide groove on the riveting machine base, and a roller at the bottom of the riveting pushing block, the roller being at least partially rotatably disposed within the guide groove.

[0006] Preferably, the pusher mechanism includes a fixed base, which is fixed on the riveting machine base. An electric telescopic rod is provided on one side of the fixed base, and the end of the electric telescopic rod away from the fixed base is fixedly connected to the pusher block.

[0007] The above technical solution is adopted as follows: the pusher mechanism includes a fixed seat, which is fixed on the riveting machine base. An electric telescopic rod is provided on one side of the fixed seat. The end of the electric telescopic rod away from the fixed seat is fixedly connected to the pusher block. By extending and retracting the electric telescopic rod, the pusher block is controlled to push the welding nail body to the positioning block. The riveting mechanism above the positioning block rivets the profile and the welding nail.

[0008] Preferably, an arc-shaped groove is provided on one side of the pusher block.

[0009] The above technical solution is adopted: an arc-shaped groove is opened on one side of the pusher block to facilitate pushing the welding stud body.

[0010] Preferably, the rivet feeding slide is inclinedly disposed on the riveting machine base, and a support rod is provided at the bottom of the rivet feeding slide. One end of the support rod is fixed to the side of the riveting machine base, and the other end of the support rod is fixed to the bottom of the rivet feeding slide.

[0011] The above technical solution is adopted: the feeding slide is inclined on the riveting machine base, and a support rod is provided at the bottom of the feeding slide. One end of the support rod is fixed to the side of the riveting machine base, and the other end of the support rod is fixed to the bottom of the feeding slide, so that the feeding slide is stable.

[0012] Preferably, two support rods are provided.

[0013] The above technical solution involves using two support rods to support the nail feeding slide.

[0014] Preferably, the riveting mechanism includes a fixed frame, with both sides of the fixed frame fixed to the top of the riveting machine base, and a lifting column fixed to the bottom of the fixed frame, with a riveting column fixed to the bottom of the lifting column.

[0015] The above technical solution is adopted: the riveting mechanism includes a fixed frame, the two sides of the fixed frame are fixed to the top of the riveting machine base, the bottom of the fixed frame is fixed with a lifting column, the bottom of the lifting column is fixed with a riveting column, and the riveting column presses on the welding stud body to realize the riveting of the profile.

[0016] Preferably, a positioning block is also fixed on the top of the riveting machine base.

[0017] The above technical solution is adopted: by fixing a positioning block on the top of the riveting machine base, the positioning block can push the welding stud body to the bottom of the pressing column for subsequent profile riveting work.

[0018] Preferably, the positioning block is semi-circular.

[0019] The above technical solution is adopted: the positioning block is in a semi-circular shape.

[0020] Preferably, baffles are provided on both sides of the nail feeding slide.

[0021] The above technical solution is adopted: baffles are set on both sides of the feeding slide to prevent the welding nail body from sliding off the sides of the feeding slide.

[0022] Preferably, a storage box is provided at the bottom of the riveting machine base.

[0023] The above technical solution involves a storage box at the bottom of the riveting machine base for storing the welding studs or other miscellaneous tools.

[0024] Compared with related technologies, this utility model has the following beneficial effects:

[0025] 1. Compared with traditional riveting machines, this utility model features a rivet-pushing mechanism. One side of the riveting machine base has a rivet-feeding slide, the top of the riveting machine base has a pressing riveting mechanism, and the back of the riveting machine base has a rivet-pushing mechanism, which also includes a rivet-pushing block. A guide groove is provided on the riveting machine base, and a roller is located at the bottom of the rivet-pushing block. At least part of the roller is rolled within the guide groove. When riveting profiles, the rivet bodies are neatly placed row by row on the rivet-feeding slide. Through downward sliding force, the rivet bodies slide down one by one to the side of the rivet-pushing block. Then, the rivet-pushing block pushes the rivet bodies to the bottom of the pressing riveting mechanism. The two profiles to be connected are then pressed together with the rivet bodies by the pressing riveting mechanism, completing the riveting of the two profiles. During continuous operation, the rivet-pushing block reciprocates, pushing the rivet bodies. The rolling roller at the bottom of the rivet-pushing block reduces the sliding friction between the rivet-pushing block and the riveting machine base, increasing the machine's service life and improving its working efficiency. Attached Figure Description

[0026] Figure 1 This is a structural diagram of a stud welding and riveting machine;

[0027] Figure 2 This is a top view of the stud welding and riveting machine.

[0028] Figure 3 This is an exploded view of the pusher mechanism and the riveting machine base in a stud welding and riveting machine;

[0029] Figure 4 This is a schematic diagram of the pusher mechanism in a stud welding and riveting machine;

[0030] Figure 5 This is a schematic diagram of the pusher mechanism in a stud riveting machine pushing the stud body towards the presser mechanism.

[0031] The following are the labels in the diagram: 1. Riveting machine base; 11. Guide groove; 2. Rivet feeding slide; 21. Baffle; 22. Support rod; 3. Press riveting mechanism; 31. Fixing frame; 32. Lifting column; 33. Press riveting column; 4. Rivet pushing mechanism; 41. Fixing seat; 42. Electric telescopic rod; 43. Rivet pushing block; 44. Arc groove; 45. Roller; 5. Positioning stop; 6. Storage box; 7. Welding nail body. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0033] Example 1

[0034] like Figures 1-5 As shown, a welding and riveting machine includes a riveting machine base 1, a feeding slide 2 on one side of the riveting machine base 1, a riveting pressing mechanism 3 on the top of the riveting machine base 1, a riveting pushing mechanism 4 on the back of the riveting machine base 1, the riveting pushing mechanism 4 also includes a riveting pushing block 43, a guide groove 11 is provided on the riveting machine base 1, and a roller 45 is provided at the bottom of the riveting pushing block 43, and the roller 45 is at least partially rolled in the guide groove 11;

[0035] A rivet feeding slide 2 is provided on one side of the riveting machine base 1, a riveting pressing mechanism 3 is provided above the riveting machine base 1, and a rivet pushing mechanism 4 is provided on the back of the riveting machine base 1. The rivet pushing mechanism 4 also includes a rivet pushing block 43. A guide groove 11 is provided on the riveting machine base 1, and a roller 45 is provided at the bottom of the rivet pushing block 43. The roller 45 is at least partially rolled in the guide groove 11. When riveting the profile, the welding nail bodies 7 are placed neatly in rows on the rivet feeding slide 2. Through the downward sliding force, the welding nail bodies 7 slide down one by one to the rivet pushing block. The pusher block 43 pushes the welding stud body 7 to the bottom of the riveting mechanism 3, and then the two profiles to be connected are riveted to the welding stud body 7 by the riveting mechanism 3 to complete the riveting of the two profiles. During continuous operation, the pusher block 43 will reciprocate to push the welding stud body 7. The rolling wheel set at the bottom of the pusher block 43 reduces the sliding friction between the pusher block 43 and the riveting machine base 1, increases the service life of the machine, and improves the working efficiency of the machine.

[0036] Example 2

[0037] like Figures 1-5 As shown, the pusher mechanism 4 includes a fixed base 41, which is fixed on the riveting machine base 1. An electric telescopic rod 42 is provided on one side of the fixed base 41. The end of the electric telescopic rod 42 away from the fixed base 41 is fixedly connected to the pusher block 43. By extending and retracting the electric telescopic rod 42, the pusher block 43 is controlled to push the welding nail body 7 towards the positioning block 5. The profile and the welding nail are riveted by the pressing riveting mechanism 3 above the positioning block 5.

[0038] An arc-shaped groove 44 is provided on one side of the pusher block 43 to facilitate pushing the welding nail body 7. The feeding slide 2 is inclinedly set on the riveting machine base 1. A support rod 22 is provided at the bottom of the feeding slide 2. One end of the support rod 22 is fixed to the side of the riveting machine base 1, and the other end of the support rod 22 is fixed to the bottom of the feeding slide 2, so that the feeding slide 2 is stable. Two support rods 22 are provided to support the feeding slide 2.

[0039] The riveting mechanism 3 includes a fixed frame 31, with both sides of the fixed frame 31 fixed to the top of the riveting machine base 1. A lifting column 32 is fixed to the bottom of the fixed frame 31, and a riveting column 33 is fixed to the bottom of the lifting column 32. The riveting column 33 presses on the welding nail body 7 to realize the riveting of the profile. A positioning block 5 is also fixed to the top of the riveting machine base 1. The positioning block 5 allows the welding nail body 7 to be pushed to the bottom of the riveting column 33 for subsequent profile riveting work. The positioning block 5 is semi-circular. Baffles 21 are provided on both sides of the feeding slide 2 to prevent the welding nail body 7 from sliding off the sides of the feeding slide 2. A storage box 6 is provided at the bottom of the riveting machine base 1 for storing the welding nail body 7 or other miscellaneous tools.

[0040] Working principle: such as Figures 1-5 As shown, when riveting profiles, the welding stud bodies 7 are neatly placed in rows on the feeding slide 2. Through the downward sliding force, the welding stud bodies 7 slide down one by one to the side of the pusher block 43. Then, the pusher block 43 pushes the welding stud bodies 7 to the bottom of the riveting mechanism 3. Then, the two profiles to be connected are riveted to the welding stud bodies 7 through the riveting mechanism 3 to complete the riveting of the two profiles. During continuous operation, the pusher block 43 will reciprocate to push the welding stud bodies 7. The rolling wheel set at the bottom of the pusher block 43 reduces the sliding friction between the pusher block 43 and the riveting machine base 1, increases the service life of the machine, and improves the working efficiency of the machine.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stud riveter comprising a riveter housing (1), characterized in that, A feeding slide (2) is provided on one side of the riveting machine base (1), a riveting pressing mechanism (3) is provided above the riveting machine base (1), a rivet pushing mechanism (4) is provided on the back of the riveting machine base (1), the rivet pushing mechanism (4) further includes a rivet pushing block (43), a guide groove (11) is provided on the riveting machine base (1), a roller (45) is provided at the bottom of the rivet pushing block (43), and the roller (45) is at least partially rolled in the guide groove (11).

2. The stud pop riveting machine according to claim 1, characterized in that, The pusher mechanism (4) includes a fixed seat (41), which is fixed on the riveting machine base (1). An electric telescopic rod (42) is provided on one side of the fixed seat (41), and the end of the electric telescopic rod (42) away from the fixed seat (41) is fixedly connected to the pusher block (43).

3. The stud pop riveting machine of claim 1 wherein, An arc-shaped groove (44) is provided on one side of the pusher block (43).

4. The stud pop riveting machine of claim 1 wherein, The feeding slide (2) is inclinedly arranged on the riveting machine base (1). A support rod (22) is provided at the bottom of the feeding slide (2). One end of the support rod (22) is fixed to the side of the riveting machine base (1), and the other end of the support rod (22) is fixed to the bottom of the feeding slide (2).

5. The stud pop riveting machine according to claim 4, characterized in that, Two support rods (22) are provided.

6. The stud pop riveting machine of claim 1 wherein, The riveting mechanism (3) includes a fixed frame (31), the two sides of which are fixed to the top of the riveting machine base (1), and a lifting column (32) is fixed to the bottom of the fixed frame (31), and a riveting column (33) is fixed to the bottom of the lifting column (32).

7. The stud pop riveting machine of claim 1 wherein, A positioning block (5) is also fixed on the top of the riveting machine base (1).

8. The stud pop riveting machine of claim 7, wherein, The positioning block (5) is semi-circular.

9. The stud welding and riveting machine according to claim 1, characterized in that, The nail feeding slide (2) is provided with baffles (21) on both sides.

10. The stud pop riveting machine of claim 1 wherein, The bottom of the riveting machine base (1) is provided with a storage box (6).

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