Stably-positioned punching device for handlebar production

Abstract

The utility model discloses a stable positioning punching device for handlebar production, which relates to the field of handlebar production and comprises a base, a support frame is fixedly mounted at the top of the rear of the base, a punching component is arranged at the top of the support frame, and a worktable is fixedly mounted at the top of the base and in front of the support frame. And a fixing plate is fixedly installed at the top of the workbench, and a sliding groove is formed in the front face of the fixing plate. By arranging the lower positioning sleeve and the upper positioning sleeve, a handlebar can be positioned, the stability and the fixity of positioning of the handlebar can be improved by arranging an anti-skid pad and a positioning bolt, the handlebar can be horizontally moved by arranging a double-guide-rail lead screw and a guide rail seat, the follow-up punching position of the handlebar can be conveniently adjusted, the practicability of the punching device is improved, and the practicability of the punching device is improved. And meanwhile, a through groove and a drawing box are arranged, scraps generated by subsequent punching of the handlebar can be collected and treated in a unified mode, and the working efficiency of the punching device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to handlebar production technical field, concretely is a kind of stable positioning's handlebar production is punched with device. BACKGROUND

[0002] Handlebar production is the process of manufacturing or producing handlebar components on bicycles, motorcycles, electric vehicles and other vehicles, and handlebars are very important components on these vehicles, not only for controlling direction, but also bearing the hand strength of the rider. In the process of handlebar production, a punching device is usually used.

[0003] The existing punching device is punched when producing handlebars, and most of them are manually positioned for punching. However, manual positioning mainly depends on the experience and skills of the operator, which inevitably introduces human error and reduces stability.

[0004] In order to overcome the above-mentioned defects, the prior art (application number: 201920867262.6, application date: June 11, 2019, Chinese patent) discloses a punching device for motorcycle handlebar machining, which can adjust the distance between the first and second fixed plates according to the length of the handlebar to be punched by setting the second sliding groove, second sliding block and adjusting screw, and is suitable for fixing handlebars of different lengths. At the same time, the first and second fixed rods are used to fix the two ends of the handlebar, improving the fixing strength of the handlebar.

[0005] Although the prior art can fix the handlebar, since the assembly hole positions on the handlebar are generally multiple, and the left and right assembly hole positions are symmetrical or asymmetrical, during the punching process of the handlebar, manual adjustment of the handlebar positioning position is required for different positions, which easily leads to low handlebar production and processing efficiency. On the other hand, since the entire processing process needs to be disassembled and adjusted multiple times, it is easy to cause the stability of positioning, affect the product quality, and cannot collect and uniformly process the debris generated by subsequent punching of the handlebar.

[0006] Therefore, we propose a stable positioning handlebar production punching device that can effectively solve the above problems. CONTENT OF THE UTILITY MODEL

[0007] The utility model discloses a stable positioning's handlebar production is with punching device to solve the problem of the stable positioning's handlebar production that the punching device of current market is used in the prior art, and the handlebar is punched in the process, and the position of the handlebar is adjusted manually to the position of the handlebar positioning, thereby the handlebar production and processing efficiency is low, on the other hand, the stability of positioning is easily led to due to the whole processing process needing multiple dismounting adjustment, and the product quality is influenced, and the follow -up punching of handlebar produces the problem that the scrap is collected uniformly.

[0008] To realize above-mentioned purpose, the utility model provides the following technical scheme: a stable positioning's handlebar production is with punching device, including base, the top fixed mounting of base rear is equipped with support frame, the top of support frame is provided with punching assembly, the top of base is located support frame front fixed mounting has work table,

[0009] Still include: the top fixed mounting of work table is equipped with fixed plate, the front surface of fixed plate is equipped with the sliding slot, the left side of fixed plate is provided with servo motor body, the output shaft of servo motor body is fixedly installed with double guide rail lead screw through the shaft coupling, the outer wall of double guide rail lead screw is equipped with guide rail seat,

[0010] The rear of guide rail seat is fixedly installed with mounting bracket, the inner bottom wall of mounting bracket is fixedly connected with mounting seat, the rear of mounting seat is fixedly installed with first connecting plate, the front surface of both sides of mounting seat is fixedly installed with reinforcing plate, and the reinforcing plate end is inserted into the sliding slot, the inside of the front of mounting bracket is provided with fixed rod, and the outer wall of fixed rod is equipped with rotating plate, the rear of rotating plate is fixedly installed with protective cover.

[0011] As the preferred technical scheme of the application, the upper surface of the workbench is provided with a plurality of through slots behind the fixed plate, the inner bottom wall of both sides of the workbench is provided with a sliding rail groove, and the inner wall of the workbench is provided with a pull-out box, and the bottom of both sides of the pull-out box is fixedly installed with a sliding rail block.

[0012] As the preferred technical scheme of the application, the top of the protective cover is provided with a telescopic cylinder body, the output end of the telescopic cylinder body is fixedly installed with an upper positioning sleeve, the inside of the upper positioning sleeve is fixedly connected with an anti-skid pad, the rear of the protective cover is fixedly installed with a second connecting plate, the inside of the second connecting plate is penetrated by a positioning bolt, and the end of the positioning bolt is inserted into the first connecting plate.

[0013] As a preferred technical scheme of the present application, the guide rail seat is movably connected with the double guide rail screw rod, the mounting seat is fixedly connected with the mounting frame and the reinforcing plate, and the reinforcing plate is slidably connected with the sliding groove.

[0014] As a preferred technical scheme of the present application, the guide rail seat is movably connected with the double guide rail screw rod, the mounting seat is fixedly connected with the mounting frame and the reinforcing plate, and the reinforcing plate is slidably connected with the sliding groove.

[0015] As a preferred technical scheme of the present application, the guide rail seat is movably connected with the double guide rail screw rod, the mounting seat is fixedly connected with the mounting frame and the reinforcing plate, and the reinforcing plate is slidably connected with the sliding groove.

[0016] As a preferred technical scheme of the present application, the guide rail seat is movably connected with the double guide rail screw rod, the mounting seat is fixedly connected with the mounting frame and the reinforcing plate, and the reinforcing plate is slidably connected with the sliding groove.

[0017] Compared with the prior art, the present application has the following beneficial effects:

[0018] The stable positioning handlebar production punching device can position the handlebar through the lower positioning sleeve and the upper positioning sleeve, and can increase the stability and fixity of the handlebar positioning through the anti-skid pad and the positioning bolt. The double guide rail screw rod and the guide rail seat can move the handlebar horizontally, which facilitates the adjustment of the subsequent punching position of the handlebar and improves the practicability of the punching device. The through groove and the pull-out box can collect and uniformly process the debris generated by the subsequent punching of the handlebar, thereby improving the working efficiency of the punching device. The specific content is shown as follows:

[0019] 1. The lower positioning sleeve and the upper positioning sleeve are provided, and the handlebar can be placed on the lower positioning sleeve in the mounting seat through the opening and closing of the protective cover and the mounting seat. The output end of the telescopic cylinder body drives the upper positioning sleeve to move downward and fit on the handlebar, thereby facilitating the positioning of the handlebar.

[0020] Further, the anti-skid pad is provided, and the inner wall of the anti-skid pad is provided with a plurality of anti-skid teeth made of rubber, which has an anti-skid effect, thereby increasing the stability of the handlebar positioning.

[0021] Further, the positioning bolt is provided, and each positioning bolt is manually penetrated through the second connecting plate and the first connecting plate to close the protective cover and the mounting seat, thereby further increasing the fixity of the handlebar.

[0022] 2. The double guide rail screw and guide rail seat are arranged, the guide rail seat connected with the double guide rail screw is driven to move horizontally by the output shaft of the servo motor body, so that the handle positioned in the mounting seat is driven to move by the mounting frame, thereby the handle is moved horizontally, the position of subsequent punching of the handle is adjusted, and the practicability of the punching device is improved.

[0023] 3. The through groove and the pull-out box are arranged, the debris generated by punching the handle is introduced into the pull-out box in the workbench through the corresponding through groove, the pull-out box is manually pulled out to clean and collect the debris, thereby the debris generated by subsequent punching of the handle is collected and uniformly treated, and the working efficiency of the punching device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a schematic diagram of the main body structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the top view structure of the workbench and the fixed plate of the utility model;

[0026] Figure 3 It is a schematic diagram of the local structure of the workbench and the pull-out box of the utility model;

[0027] Figure 4 It is a schematic diagram of the local section structure of the fixed plate of the utility model;

[0028] Figure 5 It is a schematic diagram of the local structure of the mounting seat and the protective cover of the utility model;

[0029] Figure 6 It is a schematic diagram of the opening structure of the mounting seat and the protective cover of the utility model;

[0030] Figure 7 It is a schematic diagram of the local structure of the pull-out box of the utility model.

[0031] In the drawing: 1, base; 2, support frame; 3, punching assembly; 4, workbench; 5, through groove; 6, fixed plate; 7, sliding groove; 8, servo motor body; 9, double guide rail screw; 10, guide rail seat; 11, mounting frame; 12, mounting seat; 13, reinforcing plate; 14, lower positioning sleeve; 15, first connecting plate; 16, rotating plate; 17, protective cover; 18, telescopic pneumatic cylinder body; 19, upper positioning sleeve; 20, non-slip pad; 21, second connecting plate; 22, positioning bolt; 23, sliding rail groove; 24, pull-out box. DETAILED DESCRIPTION

[0032] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are 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 the ordinary skilled in the art without creative labor belong to the scope of the utility model protection.

[0033] Please refer to Figures 1-7 The utility model provides the following technical scheme:

[0034] Embodiment one: in order to solve the market a stable positioning handlebar production punching device in use, since the assembly hole of handle is generally multiple, and the position of left and right assembly hole is symmetrical or asymmetrical, in the handle punching process, for different positions, the position of handle positioning needs to be adjusted manually, thereby easily leading to the production and processing efficiency of handlebar is lower, on the other hand, since the whole processing process needs to be disassembled and adjusted for many times, the stability of positioning is easily led to, the quality of product is affected. Figure 1 - appendix Figure 2 and appendix Figure 4 - appendix Figure 6, including the base 1, the top of the base 1 behind the fixed mounting of support frame 2, the top of support frame 2 is provided with a punch assembly 3, the top of the base 1 is located in front of the fixed mounting of workbench 4; Still includes: the top of the workbench 4 is fixedly installed with a fixed plate 6, the front of the fixed plate 6 is provided with a sliding slot 7, the left side of the fixed plate 6 is provided with a servo motor body 8, the output shaft of the servo motor body 8 is fixedly installed with a double guide rail screw 9 through the shaft coupling, the outer wall of the double guide rail screw 9 is sleeved with a guide rail seat 10; The rear of the guide rail seat 10 is fixedly installed with a mounting bracket 11, the inner bottom wall of the mounting bracket 11 is fixedly connected with a mounting seat 12, the rear of the mounting seat 12 is fixedly installed with a first connecting plate 15, the front of the mounting seat 12 on both sides is fixedly installed with a reinforcing plate 13, and the reinforcing plate 13 is inserted into the sliding slot 7, the inside of the front of the mounting bracket 11 is provided with a fixed rod, and the outer wall of the fixed rod is sleeved with a rotating plate 16, the rear of the rotating plate 16 is fixedly installed with a protective cover 17. The top of the protective cover 17 is provided with a telescopic pneumatic cylinder body 18, the output end of the telescopic pneumatic cylinder body 18 is fixedly installed with an upper positioning sleeve 19, the inside of the upper positioning sleeve 19 is fixedly connected with a non-slip pad 20, the rear of the protective cover 17 is fixedly installed with a second connecting plate 21, the inside of the second connecting plate 21 penetrates a positioning bolt 22, and the tail end of the positioning bolt 22 is inserted into the first connecting plate 15. The guide rail seat 10 and the double guide rail screw 9 are movably connected, the mounting seat 12 and the mounting bracket 11 and the reinforcing plate 13 are fixedly connected, and the reinforcing plate 13 and the sliding slot 7 are slidably connected. The rotating plate 16 and the fixed rod are rotatably connected, and the fixed rod and the mounting seat 12 are tightly attached. The inner walls of the upper positioning sleeve 19 and the lower positioning sleeve 14 are fixedly connected with the non-slip pads 20, and the inner wall of the non-slip pad 20 is provided with a plurality of anti-skid teeth.

[0035] The staff opens the protective cover 17 outwardly, the protective cover 17 drives the rotating plate 16 to rotate on the mounting seat 12 through the fixed rod, thereby opening the protective cover 17 and the mounting seat 12, then the handlebar to be punched is placed upwardly on the lower positioning sleeve 14 in the mounting seat 12, the protective cover 17 is manually closed downwardly, the protective cover 17 drives the upper positioning sleeve 19 to be located above the handlebar, the telescopic cylinder body 18 is started through the external control panel, the output end of the telescopic cylinder body 18 drives the upper positioning sleeve 19 to move downwardly, thereby the anti-skid pad 20 connected with the upper positioning sleeve 19 is attached to the handlebar, facilitating positioning of the handlebar, the inner wall of the anti-skid pad 20 is provided with a plurality of anti-skid teeth made of rubber, having an anti-skid effect, thereby increasing the stability of the handlebar positioning, then the positioning bolts 22 are manually penetrated through the second connecting plate 21 and the first connecting plate 15, the protective cover 17 and the mounting seat 12 are closed, further increasing the fixity of the handlebar, the servo motor body 8 is started in cooperation with the external control panel, the output shaft of the servo motor body 8 drives the guide rail seat 10 connected with the double guide rail lead screws 9 to move horizontally, thereby the mounting frame 11 drives the handlebar positioned in the mounting seat 12 to move, the two reinforcing plates 13 are driven to slide in the sliding grooves 7 in the process of the mounting seat 12 moving, increasing the stability of the mounting seat 12 driving the handlebar to move, thereby the handlebar is horizontally moved, the position of the handlebar for subsequent punching can be adjusted, improving the practicability of the punching device.

[0036] Embodiment two: the debris generated by subsequent punching of the handlebar can be collected and uniformly treated, please refer to the attached Figure 1 -attached Figure 3 and attached Figure 7 The upper surface of the workbench 4 is provided with a plurality of through grooves 5 behind the fixed plate 6, the inner bottom walls of the two sides of the workbench 4 are provided with sliding rail grooves 23, the inner wall of the workbench 4 is provided with a pull-out box 24, and the bottom of the two sides of the pull-out box 24 is fixedly installed with sliding rail blocks.

[0037] In the process of subsequent punching of the handlebar, the debris generated by punching of the handlebar enters the pull-out box 24 in the workbench 4 through the corresponding through grooves 5, when the pull-out box 24 stores more debris, the pull-out box 24 is manually pulled out outwardly, the two sliding rail blocks connected with the pull-out box 24 are pulled out outwardly in the corresponding sliding rail grooves 23, the pull-out box 24 can be disassembled, the collected debris can be uniformly cleaned, thereby the debris generated by subsequent punching of the handlebar is collected and uniformly treated, improving the working efficiency of the punching device.

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

[0039] Although the utility model has been explained 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 stable positioning punch device for handlebar production, comprising a base (1), a support frame (2) fixedly installed on the top of the back of the base (1), a punching assembly (3) arranged on the top of the support frame (2), and a workbench (4) fixedly installed on the top of the base (1) in front of the support frame (2); characterized in that Further comprising: a fixed plate (6) fixedly installed on the top of the workbench (4), a sliding groove (7) formed on the front of the fixed plate (6), a servo motor body (8) arranged on the left side of the fixed plate (6), a double guide rail lead screw (9) fixedly installed on the output shaft of the servo motor body (8) through a shaft coupling, and a guide rail seat (10) sleeved on the outer wall of the double guide rail lead screw (9); an installation frame (11) fixedly installed on the back of the guide rail seat (10), an installation seat (12) fixedly connected to the inner bottom wall of the installation frame (11), a first connecting plate (15) fixedly installed on the back of the installation seat (12), a reinforcing plate (13) fixedly installed on the front of the installation seat (12) on both sides, and the reinforcing plate (13) inserted into the sliding groove (7), a fixed rod arranged inside the front of the installation frame (11), and a rotating plate (16) sleeved on the outer wall of the fixed rod, and a protective cover (17) fixedly installed on the back of the rotating plate (16).

2. The stable positioning punch device for handlebar production according to claim 1, characterized in that: a plurality of through grooves (5) formed on the upper surface of the workbench (4) behind the fixed plate (6), a sliding rail groove (23) formed on the inner bottom wall of the workbench (4) on both sides, a pull-out box (24) arranged on the inner wall of the workbench (4), and a sliding rail block fixedly installed on the bottom of the pull-out box (24) on both sides.

3. The stable positioning punch device for handlebar production according to claim 1, characterized in that: a telescopic pneumatic cylinder body (18) arranged on the top of the protective cover (17), an upper positioning sleeve (19) fixedly installed on the output end of the telescopic pneumatic cylinder body (18), an anti-slip pad (20) fixedly connected to the inside of the upper positioning sleeve (19), a second connecting plate (21) fixedly installed on the back of the protective cover (17), a positioning bolt (22) penetrating through the inside of the second connecting plate (21), and the positioning bolt (22) inserted into the first connecting plate (15) at the end.

4. The stable positioning punch device for handlebar production according to claim 1, characterized in that: The guide rail seat (10) and the double guide rail lead screw (9) are movably connected, the installation seat (12) is fixedly connected with the installation frame (11) and the reinforcing plate (13), and the reinforcing plate (13) is slidably connected with the sliding groove (7).

5. The stable positioning punch device for handlebar production according to claim 1, characterized in that: The rotating plate (16) and the fixed rod are rotatably connected, and the fixed rod is tightly attached to the installation seat (12).

6. A stable positioning punch device for handle production according to claim 2, characterized in that: The pull-out box (24) and the workbench (4) are detachably connected, and the workbench (4) and the through groove (5) are integrally arranged.

7. A stable positioning punch device for handle production according to claim 3, characterized in that: The inner walls of the upper positioning sleeve (19) and the lower positioning sleeve (14) are fixedly connected with the anti-slip pads (20), and the inner wall of the anti-slip pad (20) is provided with a plurality of anti-slip teeth.

Images