CN216658095U

CN216658095U - Cutting device of plastic scooter skeleton

Info

Publication number: CN216658095U
Application number: CN202122782130.3U
Authority: CN
Inventors: 胡长胜
Original assignee: Suzhou Chuanghejin Precision Parts Co ltd
Current assignee: Suzhou Chuanghejin Precision Parts Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-06-03
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a cutting device of a plastic scooter framework, which comprises a bottom frame plate and two supports, wherein the outer wall of the top of the bottom frame plate is respectively connected with a backing plate through a fixed rod, the outer walls of the tops of the two supports are respectively provided with a telescopic plate, the outer wall of one side of each telescopic plate is provided with an adjusting bolt, the outer wall of the top of each telescopic plate is respectively welded with a fixed seat, the same connecting plate is arranged between the two telescopic plates, the outer wall of one side of each fixed seat is respectively connected with a swinging mechanism through a spring, one side of each swinging mechanism is slidably connected with two cutting machines, and one end of each swinging mechanism is rotatably connected to the outer wall of one side of each telescopic plate through two rotating seats. The utility model ensures the cutting precision of the scooter framework, simultaneously, the swing mechanism can be reset under the pull-back of the spring, the lifting efficiency of the cutting machine is promoted, the practicability is improved, and meanwhile, the accurate position of the cutting machine is adjusted by stirring the mounting rack, thereby meeting the cutting requirements of different frameworks.

Description

Cutting device of plastic scooter skeleton

Technical Field

The utility model relates to the technical field of plastic scooter framework cutting, in particular to a cutting device for a plastic scooter framework.

Background

The electric skateboard is a vehicle based on a traditional manpower skateboard and provided with an electric suite. The electric skateboard is generally divided into a double-wheel drive or a single-wheel drive, the most common transmission modes are a HUB motor (HUB) and a belt drive, and the main power source of the electric skateboard is a lithium battery pack. The electric scooter has the same control mode as that of the traditional electric bicycle, is easy to learn by a driver, is provided with a detachable and foldable saddle, has simple structure and small wheels, is light and convenient compared with the traditional electric bicycle, and can save a large amount of social resources. In recent years, the electric scooter with lithium batteries is rapidly developed, and new requirements and situations are promoted. And in the scooter production process, need cut the skeleton of scooter.

Through the retrieval, chinese patent application number is CN 201921667079.8's patent, discloses a cutting device is used in electric scooter frame processing, including the cutting box, the interior top surface central point of cutting box puts and has the cylinder through the fix with screw, and the output of cylinder has the mounting panel through the fix with screw, the downside of mounting panel is fixed with the cutting machine, and the cylinder both sides all are provided with presss from both sides tight box, and presss from both sides tight box and all fix on the interior top surface of cutting box. The cutting device for processing the frame of the electric scooter in the patent has the following defects:

the cutting work to the scooter frame has been accomplished to the whole device, but because the compressibility of the inside air of cylinder, the speed of going up and down receives the change of load and changes, from this, leads to the lift precision of cutting machine to reduce, and then is unfavorable for the accurate cutting work of frame.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a cutting device for a plastic scooter framework.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a cutting device of plastics scooter skeleton, including end deckle board and two supports, the top outer wall of end deckle board is connected with the backing plate through the dead lever respectively, and the top outer wall of two supports is provided with the expansion plate respectively, one side outer wall of expansion plate is provided with the gim peg, the fixing base has been welded respectively to the top outer wall of expansion plate, be provided with same connecting plate between two expansion plates, there is swing mechanism two fixing base one side outer walls through spring coupling respectively, and one side sliding connection of swing mechanism has two cutting machines, swing mechanism's one end is rotated through two roating seats and is connected on one side outer wall of two expansion plates.

As a still further scheme of the utility model: the swing mechanism comprises two guide shafts, two screw rods, two connecting plates, a guide rod and two mounting frames, and the two connecting plates are connected to the outer wall of one side of the extension rod of the two telescopic rods through rotary seats respectively.

As a still further scheme of the utility model: one end of the spring is welded with one side of the top of each connecting plate, and the two screw rods are respectively and rotatably connected to one side of the top of each connecting plate.

As a still further scheme of the utility model: the two guide shafts are respectively sleeved at the bottom ends of the two screw rods, and the outer wall of one side, opposite to the two guide shafts, is rotatably connected with a limiting protective roller.

As a still further scheme of the utility model: two the relative one side outer wall of joint plate is provided with the backup pad, and the one side outer wall of backup pad is opened there is the mounting groove.

As a still further scheme of the utility model: the guide rod sets up in the both sides inner wall of mounting groove, and two mounting brackets are sliding connection respectively on the circumference of guide rod.

As a still further scheme of the utility model: two one side of mounting bracket passes through the bolt and two cutter interconnect.

As a still further scheme of the utility model: and one side of each cutting machine is provided with a handle.

Compared with the prior art, the utility model provides a cutting device for a plastic scooter framework, which has the following beneficial effects:

1. this cutting device of plastics scooter skeleton, in operation, place the skeleton of scooter in the top of backing plate, and simultaneously, adjust swing mechanism's height through the gim peg, make the cutting machine adapt to the requirement of the cutting of different skeletons, immediately, it is rotatory round the roating seat through handle pulling swing mechanism, move down swing mechanism, adjust the horizontal position of cutting machine at swing mechanism simultaneously, horizontal position and the height position with this adaptation sliding plate skeleton cutting, the precision of scooter skeleton cutting has been guaranteed, and simultaneously, under the pullback of spring, can make swing mechanism reset, the efficiency that the cutting machine goes up and down has been promoted, and the practicability is improved.

2. This cutting device of plastics scooter skeleton promotes the spacing protective roller of its bottom through two rotatory screws rods to adjust to this safety of guaranteeing among the cutting process, simultaneously through stirring the mounting bracket, with this accurate position of adjusting the cutting machine, and then guaranteed the precision of cutting machine to the skeleton cutting, satisfied the cutting requirement of different skeletons.

The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has the advantages of simple structure and convenient operation.

Drawings

Fig. 1 is a schematic front view of a cutting device for a plastic scooter frame according to the present invention;

FIG. 2 is a schematic side view of a cutting device for a plastic scooter frame according to the present invention;

fig. 3 is a schematic structural diagram of a swing mechanism in the cutting device of the plastic scooter frame according to the present invention.

In the figure: 1-bottom frame plate, 2-backing plate, 3-support, 4-cutting machine, 5-swing mechanism, 6-spring, 7-fixed seat, 8-connecting plate, 9-limiting protective roller, 10-adjusting bolt, 11-rotary seat, 12-fixed plate, 13-handle, 14-guide shaft, 15-screw, 16-connecting plate, 17-guide rod, 18-support plate and 19-mounting rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

The utility model provides a cutting device of plastics scooter skeleton, as shown in fig. 1-2, including end frame plate 1 and two supports 3, the top outer wall of end frame plate 1 is connected with backing plate 2 through the dead lever respectively, and the top outer wall of two supports 3 has the expansion plate through the bolt fastening respectively, there is gim peg 10 one side outer wall of expansion plate through threaded connection, fixing base 7 has been welded respectively to the top outer wall of expansion plate, there is same connecting plate 8 through the bolt fastening between two expansion plates, 7 one side outer walls of two fixing bases are connected with swing mechanism 5 through spring 6 respectively, and one side sliding connection of swing mechanism 5 has two cutting machines 4, one side of every cutting machine 4 is provided with handle 13, swing mechanism 5's one end is rotated through two roating seats 11 and is connected on one side outer wall of two expansion plates.

The working principle is as follows: the during operation, place the skeleton of scooter in the top of backing plate 2, and simultaneously, adjust swing mechanism 5's height through adjusting bolt 10, make cutting machine 4 adapt to the requirement of the cutting of different skeletons, immediately, it is rotatory round roating seat 11 through handle 13 pulling swing mechanism 5, move down swing mechanism 5, adjust cutting machine 4 in swing mechanism 5 horizontally position simultaneously, horizontal position and the height position with this adaptation sliding plate skeleton cutting, the precision of scooter skeleton cutting has been guaranteed, and simultaneously, under spring 6's pullback, can make swing mechanism 5 reset, the efficiency of cutting machine 4 lift has been promoted, and the practicality is improved.

Example 2

A cutting device for plastic scooter frame, in order to ensure the cutting precision of the cutting machine 4, as shown in figure 3, the swing mechanism 5 comprises two guide shafts 14, two screw rods 15, two connecting plates 16, a guide rod 17 and two mounting brackets 19, wherein the two connecting plates 16 are respectively connected on the outer wall of one side of the extension rod of two telescopic rods through rotary seats 11, one end of a spring 6 is welded with one side of the top of the connecting plate 16, the two screw rods 15 are respectively rotatably connected on one side of the top of the two connecting plates 16, the two guide shafts 14 are respectively sleeved on the bottom ends of the two screw rods 15, the outer wall of one side of the two opposite to the two guide shafts 14 is rotatably connected with a limit protective roller 9, a supporting plate 18 is fixed on the outer wall of one side of the two opposite to the two connecting plates 16 through bolts, a mounting groove is opened on the outer wall of one side of the supporting plate 18, the guide rod 17 is connected on the inner walls of two sides of the mounting groove through threads, the two mounting brackets 19 are respectively slidably connected on the circumference of the guide rod 17, one side of the two mounting brackets 19 is interconnected with the two cutters 4 by bolts.

The working principle is as follows: during operation, the two screw rods 15 of accessible rotation promote the spacing protective roller 9 of its bottom to adjust to this guarantees the safety of cutting process, simultaneously through stirring mounting bracket 19, with this accurate position of adjusting cutting machine 4, and then has guaranteed cutting machine 4 and to the precision of skeleton cutting, has satisfied the cutting requirement of different skeletons.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a cutting device of plastics scooter skeleton, including end deckle board (1) and two supports (3), a serial communication port, the top outer wall of end deckle board (1) is connected with backing plate (2) through the dead lever respectively, and the top outer wall of two supports (3) is provided with the expansion plate respectively, one side outer wall of expansion plate is provided with adjusting bolt (10), fixing base (7) have been welded respectively to the top outer wall of expansion plate, be provided with same connecting plate (8) between two expansion plates, two fixing base (7) one side outer walls are connected with swing mechanism (5) through spring (6) respectively, and one side sliding connection of swing mechanism (5) has two cutting machines (4), the one end of swing mechanism (5) is rotated through two roating seats (11) and is connected on one side outer wall of two expansion plates.

2. The cutting device for framework of plastic scooter according to claim 1, wherein the swing mechanism (5) comprises two guide shafts (14), two screws (15), two connection plates (16), a guide rod (17) and two mounting frames (19), and the two connection plates (16) are respectively connected to the outer wall of one side of the extension rod of the two telescopic rods through rotary seats (11).

3. The cutting device for the plastic scooter frame as claimed in claim 2, wherein one end of the spring (6) is welded to one side of the top of the connection plate (16), and two screws (15) are rotatably connected to one side of the top of the connection plate (16).

4. The cutting device for the plastic scooter frame as claimed in claim 2, wherein the two guide shafts (14) are respectively sleeved at the bottom ends of the two screws (15), and the outer wall of one side of the two guide shafts (14) opposite to each other is rotatably connected with a limiting protection roller (9).

5. The cutting device for plastic scooter frame as claimed in claim 3, wherein the two joint plates (16) are provided with a support plate (18) on the outer wall of the opposite side, and the support plate (18) is provided with a mounting groove on the outer wall of one side.

6. The cutting device for the framework of the plastic scooter according to claim 2, wherein the guide rods (17) are arranged on the inner walls of the two sides of the mounting groove, and the two mounting frames (19) are respectively connected to the circumference of the guide rods (17) in a sliding manner.

7. The cutting device for the plastic scooter frame according to claim 2, wherein one side of the two mounting frames (19) is connected with the two cutting machines (4) by bolts.

8. The cutting device for the framework of plastic scooters according to claim 1, characterized in that a handle (13) is provided on one side of each of said cutters (4).