CN219293330U

CN219293330U - Electric bicycle frame raw and other materials terminal surface shaper

Info

Publication number: CN219293330U
Application number: CN202320824982.0U
Authority: CN
Inventors: 米伟; 梁建
Original assignee: Tianjin Jupeng Bicycle Accessories Co ltd
Current assignee: Tianjin Jupeng Bicycle Accessories Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-07-04
Anticipated expiration: 2033-04-14

Abstract

The utility model relates to a shaping device, in particular to a shaping device for the end face of a frame raw material of an electric bicycle, which comprises a descending assembly, an angle modulation assembly, a traversing assembly and a clamping assembly, wherein the traversing assembly is fixed at the top of the angle modulation assembly, the clamping assembly is connected to the top of the traversing assembly in a sliding way, the angle modulation assembly comprises a first rotating block, the first rotating block is fixed at the top of a lifting assembly, a rotating shaft is connected to one side of the first rotating block in a rotating way, a fixed block is fixed on one side of the rotating shaft, a rotating ring is fixed at the top of the fixed block, a rotating column is connected to the top of the rotating ring in a rotating way, a rotating handle is fixed on one side of the rotating column, the lifting assembly comprises a supporting table top, and supporting legs are fixed at the bottom of the supporting table top. According to the utility model, the fixed raw materials can be inclined through the adjusting assembly, so that the angle between the cut position and the other raw material can be ensured after the cut position and the other raw material are welded together, and the raw material processing can be moved by utilizing the transverse moving assembly, so that the deviation can not occur during cutting.

Description

Electric bicycle frame raw and other materials terminal surface shaper

Technical Field

The utility model relates to a shaping device, in particular to a shaping device for the end face of a frame raw material of an electric bicycle, and belongs to the technical field of electric bicycles.

Background

Most of frames of electric bicycles are manufactured by welding circular or elliptic cross sections, and the connecting parts are in arc states, so that the end parts of each raw material need to be cut, the butt joint gaps are ensured to be smaller, and the welded welding marks are not large.

The electric bicycle frame raw material end face shaping device in the prior art can cut a raw material section, but cannot adjust the angle of material placement, and the material position is not easy to longitudinally move, so that the angle formed by the cut arc-shaped notch and the butted pipe is changed.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to solve the problems and provide a device for shaping the end face of a frame raw material of an electric bicycle.

The utility model realizes the purpose through the following technical scheme that the electric bicycle frame raw material end surface shaping device comprises a lifting assembly, an angle adjusting assembly, a traversing assembly and a clamping assembly, wherein the traversing assembly is fixed at the top of the angle adjusting assembly, the clamping assembly is connected to the top of the traversing assembly in a sliding manner, the angle adjusting assembly comprises a rotating block I, the rotating block I is fixed at the top of the lifting assembly, a rotating shaft is connected to one side of the rotating block I in a rotating manner, a fixed block is fixed at one side of the rotating shaft, a rotating ring is fixed at the top of the fixed block, a rotating column is connected to the top of the rotating ring in a rotating manner, and a rotating handle is fixed at one side of the rotating column.

Further, the lifting assembly comprises a supporting table top, supporting legs are fixed at the bottom of the supporting table top, and a lifting underframe is fixed at the top of the supporting table top.

Further, an electric lifting rod is fixed inside the lifting chassis, a sliding frame is fixed at the top of the electric lifting rod, a motor is fixed at the top of the sliding frame, and a cutting piece is fixed at the output shaft end of the motor.

Further, the sideslip subassembly includes the screw rod, the screw rod rotates to be connected inside the swivel post, the screw rod top rotates to be connected with the conversion frame, conversion frame top is fixed with the guide rail, conversion frame one side rotates to be connected with the turning block two.

Furthermore, a rocker is rotatably connected in the conversion frame, and a gear is fixed on one side of the rocker.

Further, the clamping assembly comprises a support frame, the support frame is connected to the top of the conversion frame in a sliding mode, a first guide groove is formed in the bottom of the support frame, and a second guide groove is formed in the top of the support frame.

Further, a rack is fixed inside the support frame, a screw rod is connected inside the support frame in a rotating mode, and a rotating handle is fixed at the end portion of the screw rod.

Further, one side of the screw rod is connected with a clamping block in a threaded mode, and one side of the clamping block is fixed with a soft cushion.

The utility model has the technical effects and advantages that: (1) Through the arranged angle modulation assembly, the rotating handle is utilized to drive the rotating column to rotate, so that the screw rod can be contracted into the rotating column, and the conversion frame can be inclined, so that raw materials fixed between the clamping blocks can be inclined, and then the raw materials are cut; (2) Through the transversely moving assembly, the rack can drive the support frame to move in a mode that the rocker drives the gear to rotate, so that raw materials fixed between the clamping blocks incline; (3) Through the clamping assembly that sets up, utilize the rotating handle to drive lead screw pivoted mode for two clamp splice can be in opposite directions and move, thereby with raw and other materials centre gripping.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a lift assembly according to the present utility model;

FIG. 3 is a schematic view of the recliner assembly and traversing assembly of the present utility model;

fig. 4 is a schematic view of a clamping assembly according to the present utility model.

In the figure: 100. a lifting assembly; 101. supporting the table top; 102. support legs; 103. lifting the underframe; 104. an electric lifting rod; 105. a carriage; 106. a motor; 107. a cutting member; 200. an angle adjusting component; 201. a first rotating block; 202. a rotating shaft; 203. a fixed block; 204. a swivel; 205. a rotating column; 206. a rotating handle; 300. a traversing assembly; 301. a screw; 302. a conversion frame; 303. a guide rail; 304. a second rotating block; 305. a rocker; 306. a gear; 400. a clamping assembly; 401. a support frame; 402. a guide groove I; 403. a guide groove II; 404. a rack; 405. a screw rod; 406. a rotating handle; 407. clamping blocks; 408. and a soft cushion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an electric bicycle frame raw material end surface shaping device comprises a lifting assembly 100, an angle adjusting assembly 200, a traversing assembly 300 and a clamping assembly 400, wherein the traversing assembly 300 is fixed at the top of the angle adjusting assembly 200, the clamping assembly 400 is slidably connected to the top of the traversing assembly 300, the angle adjusting assembly 200 comprises a rotating block one 201, the rotating block one 201 is fixed at the top of the lifting assembly 100, a rotating shaft 202 is rotatably connected to one side of the rotating block one 201, a fixed block 203 is fixed to one side of the rotating shaft 202, a rotating ring 204 is fixed to the top of the fixed block 203, the rotating ring 204 enables a rotating column 205 to rotate, the rotating column 205 is rotatably connected to the top of the rotating ring 204, threads are formed in the rotating column 205, a rotating handle 206 is fixed to one side of the rotating column 205, and the rotating handle 206 is convenient to twist the rotating column 205.

As a technical optimization scheme of the utility model, the lifting assembly 100 comprises a supporting table top 101, supporting legs 102 are fixed at the bottom of the supporting table top 101, a lifting underframe 103 is fixed at the top of the supporting table top 101, an electric lifting rod 104 is fixed in the lifting underframe 103, the electric lifting rod 104 can control a sliding frame 105 to move up and down, the sliding frame 105 is fixed at the top of the electric lifting rod 104, a motor 106 is fixed at the top of the sliding frame 105, a cutting piece 107 is fixed at the output shaft end of the motor 106, and the cutting piece 107 can cut raw materials.

As a technical optimization scheme of the utility model, the transverse moving assembly 300 comprises a screw 301, the screw 301 is rotatably connected inside a rotating column 205, a conversion frame 302 is rotatably connected to the top of the screw 301, the conversion frame 302 plays a role of transition and switching, a guide rail 303 is fixed to the top of the conversion frame 302, the guide rail 303 can control the moving direction of a support 401, a second rotating block 304 is rotatably connected to one side of the conversion frame 302, a rocker 305 is rotatably connected inside the conversion frame 302, the rocker 305 conveniently rotates a gear 306, a gear 306 is fixed to one side of the rocker 305, and the gear 306 is meshed with a rack 404.

As a technical optimization scheme of the utility model, the clamping assembly 400 comprises a support frame 401, the support frame 401 is connected to the top of the conversion frame 302 in a sliding manner, a first guide groove 402 is formed in the bottom of the support frame 401, a guide rail 303 is connected to the inner portion of the first guide groove 402 in a sliding manner, a second guide groove 403 is formed in the top of the support frame 401, a clamping block 407 is connected to the inner portion of the second guide groove 403 in a sliding manner, a rack 404 is fixed to the inner portion of the support frame 401, a screw rod 405 is connected to the inner portion of the support frame 401 in a rotating manner, threads at two ends of the screw rod 405 are opposite in rotation direction, a rotating handle 406 is fixed to the end portion of the screw rod 405, a clamping block 407 is connected to one side of the screw rod 405 in a threaded manner, and a soft cushion 408 is fixed to one side of the clamping block 407, so that raw materials are prevented from being damaged by the soft cushion 408.

When the cutting device is used, firstly, raw materials are placed between two clamping blocks 407, then, a rotating handle 406 is twisted to enable a screw rod 405 to rotate, so that the two clamping blocks 407 face each other and move until the raw materials are clamped, then, a rotating column 205 is rotated through a rotating handle 206, so that a screw rod 301 is contracted into the rotating column 205, a converting frame 302 rotates around a second rotating block 304, so that the inclination angle of the raw materials can be adjusted, after the position is determined, a motor 106 is started, the motor 106 drives a cutting member 107 to rotate, then, an electric lifting rod 104 is started to contract, when the cutting member 107 is in close contact with the raw materials, the contraction of the electric lifting rod 104 is stopped, then whether the position to be cut by the raw materials is positioned in the middle of the cutting member 107 is checked, if offset occurs, a gear 306 can drive a rack 404 to move through a rotating rocker 305, so that a supporting frame 401 drives the raw materials to move, the position to be cut by the raw materials is positioned in the middle of the cutting member 107, and at the moment, the electric lifting rod 104 is started again, the cutting work can be completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an electric bicycle frame raw and other materials terminal surface shaping device, includes lifting unit (100), angle modulation subassembly (200), sideslip subassembly (300) and clamping assembly (400), its characterized in that: the horizontal moving assembly (300) is fixed at the top of the angle adjusting assembly (200), the clamping assembly (400) is connected to the top of the horizontal moving assembly (300) in a sliding mode, the angle adjusting assembly (200) comprises a rotating block I (201), the rotating block I (201) is fixed at the top of the lifting assembly (100), a rotating shaft (202) is rotatably connected to one side of the rotating block I (201), a fixing block (203) is fixed to one side of the rotating shaft (202), a rotating ring (204) is fixed to the top of the fixing block (203), a rotating column (205) is rotatably connected to the top of the rotating ring (204), and a rotating handle (206) is fixed to one side of the rotating column (205).

2. The electric bicycle frame raw material end face shaping device according to claim 1, wherein: the lifting assembly (100) comprises a supporting table top (101), supporting legs (102) are fixed at the bottom of the supporting table top (101), and a lifting underframe (103) is fixed at the top of the supporting table top (101).

3. The electric bicycle frame raw material end face shaping device according to claim 2, characterized in that: an electric lifting rod (104) is fixed inside the lifting chassis (103), a sliding frame (105) is fixed at the top of the electric lifting rod (104), a motor (106) is fixed at the top of the sliding frame (105), and a cutting piece (107) is fixed at the output shaft end of the motor (106).

4. The electric bicycle frame raw material end face shaping device according to claim 1, wherein: the sideslip subassembly (300) include screw rod (301), screw rod (301) rotate and connect inside column (205), screw rod (301) top rotates and is connected with conversion frame (302), conversion frame (302) top is fixed with guide rail (303), conversion frame (302) one side rotates and is connected with rotary block two (304).

5. The electric bicycle frame raw material end face shaping device according to claim 4, wherein: the conversion frame (302) is internally connected with a rocker (305) in a rotating way, and a gear (306) is fixed on one side of the rocker (305).

6. The electric bicycle frame raw material end face shaping device according to claim 4, wherein: the clamping assembly (400) comprises a support frame (401), the support frame (401) is connected to the top of the conversion frame (302) in a sliding mode, a first guide groove (402) is formed in the bottom of the support frame (401), and a second guide groove (403) is formed in the top of the support frame (401).

7. The electric bicycle frame raw material end face shaping device according to claim 6, wherein: the support frame (401) is internally fixed with a rack (404), the support frame (401) is internally connected with a screw rod (405) in a rotating way, and a rotating handle (406) is fixed at the end part of the screw rod (405).

8. The electric bicycle frame raw material end face shaping device according to claim 7, wherein: one side of the screw rod (405) is connected with a clamping block (407) in a threaded mode, and one side of the clamping block (407) is fixed with a soft cushion (408).