CN211758611U

CN211758611U - Sports bicycle parts processingequipment

Info

Publication number: CN211758611U
Application number: CN201922322729.1U
Authority: CN
Inventors: 肖猛
Original assignee: Skyland Sport Tech Co ltd
Current assignee: Skyland Sport Tech Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-10-27
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a motion bicycle parts machining device belongs to parts machining device technical field, comprises a workbench, the equal fixed mounting in four corners position of workstation bottom has the support column, two riser fixed mounting that the top of workstation set up through the symmetry has the footstock, the top fixed mounting of footstock has the lift cylinder, just the flexible end of lift cylinder extends to the below fixed transmission of footstock and is connected with drilling motor, drilling motor's drive end transmission is connected with the drill bit, two equal screw thread is pegged graft on the riser has clamping screw, two the relative one end of clamping screw all rotates and is connected with the folder, two equal fixed mounting has the rubber slipmat on the folder, two equal sliding connection in one side that the riser back of the body was mutually has the tight motor of clamp. The utility model provides a loaded down with trivial details and easily lead to the problem that the part warp of centre gripping process when current motion bicycle parts machining device is to the part drilling, have convenient operation's characteristics.

Description

Sports bicycle parts processingequipment

Technical Field

The utility model relates to a parts machining device technical field especially relates to a motion bicycle parts machining device.

Background

Sports bicycle part is in process of production, mostly need drill to the part, and the part appearance such as fender on the bicycle is mostly the arc, it can have a little inconvenience in the clamping process, and press from both sides tight operation and mostly need the staff manual work to go on, influence processing high efficiency, simultaneously at drilling process, press the slight deformation that the process leads to the part because of the drill bit very easily, be unfavorable for guaranteeing drilling quality, consequently need to design a sports bicycle parts machining device urgently.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the problem that the clamping process is tedious and easily leads to part deformation when current motion bicycle parts machining device is to the part drilling.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a part processing device for a sports bicycle comprises a workbench, wherein support columns are fixedly arranged at four corners of the bottom of the workbench, a top seat is fixedly arranged above the workbench through two vertical plates which are symmetrically arranged, a lifting cylinder is fixedly arranged at the top of the top seat, the telescopic end of the lifting cylinder extends to the lower part of the top seat and is fixedly connected with a drilling motor in a transmission manner, the driving end of the drilling motor is connected with a drill bit in a transmission manner, clamping screw rods are inserted into the two vertical plates in a threaded manner, the opposite ends of the two clamping screw rods are rotatably connected with clamping pieces, rubber anti-skidding pads are fixedly arranged on the two clamping pieces, clamping motors are slidably connected on the opposite sides of the two vertical plates, the driving end of each clamping motor is connected with the screw rods in a transmission manner, an adjusting groove is concavely arranged on the workbench, and a threaded rod is rotatably connected, and the threaded rod is symmetrically rotated to be sleeved with a sliding ring, each sliding ring is fixedly mounted at the top of the sliding ring, a sliding block is fixedly connected to the top of the sliding block, a workpiece is placed above the bearing block, a driven bevel gear is fixedly mounted on the threaded rod, a transmission rod is rotatably connected to the bottom of the workbench, one end of the transmission rod, which is located in the adjusting groove, is fixedly connected with a driving bevel gear meshed with the driven bevel gear, an adjusting motor is fixedly mounted at the bottom of the workbench, and the driving end of the adjusting motor is in transmission connection with the transmission rod.

Preferably, the adjusting groove is a rectangular groove, and the two sliding rings are inserted in the adjusting groove in a sliding manner.

Preferably, two guide pillars a are symmetrically and fixedly mounted on the opposite sides of the two vertical plates, a substrate a is slidably sleeved on the two guide pillars a, and the two clamping motors are respectively fixed on the opposite sides of the two substrates a.

Preferably, the two guide posts B are symmetrically and fixedly mounted at the bottom of the top seat, the two guide posts B are connected with a base plate B in a sliding manner, and the drilling motor is fixedly mounted at the central position of the bottom of the base plate B.

Preferably, each vertical plate is provided with a threaded through hole in a penetrating manner, and the clamping screw is provided with an external thread matched with the threaded through hole.

Preferably, the adjusting groove is internally and symmetrically and fixedly provided with two bearings A, the two ends of the threaded rod are rotatably connected with the two bearings A, the bottom of the workbench is fixedly provided with a bearing B, and the transmission rod is rotatably connected with the bearing B.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model realizes automatic clamping of the workpiece through the matching of the clamping motor, the substrate A, the clamping piece and the clamping piece, the clamping operation is automatic and simple, and the workpiece is supported through the bearing blocks, when the workpiece is drilled through the drill bit, the part of the bottom of the workpiece close to the drilling position is supported by utilizing the two bearing blocks, and the workpiece deformation caused by the pressing of the drill bit during drilling can be effectively avoided;

2. the utility model discloses a cooperation of accommodate motor, transfer line, initiative bevel gear, driven bevel gear, threaded rod, sliding ring and slider has realized the adjustment to two carrier block support positions, can carry out the selectivity adjustment according to the position of actual drilling, has the convenient characteristics of adjustment.

Drawings

Fig. 1 is a schematic structural view of a sports bicycle part processing device provided by the present invention;

fig. 2 is a schematic cross-sectional structure view of a base plate a of the sports bicycle part processing device provided by the present invention;

fig. 3 is an enlarged view of a structure of fig. 1.

In the figure: the device comprises a workbench 1, support columns 2, vertical plates 3, a top seat 4, a lifting cylinder 5, a base plate B6, a drilling motor 7, a workpiece 8, a base plate A9, a clamping motor 10, a clamping piece 11, a rubber non-slip mat 12, a bearing block 13, an adjusting motor 14, a transmission rod 15, a threaded rod 16, a sliding block 17, a driving bevel gear 18, a driven bevel gear 19 and a sliding ring 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all 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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a sports bicycle parts processing device comprises a workbench 1, wherein support columns 2 are fixedly arranged at four corners of the bottom of the workbench 1, a top seat 4 is fixedly arranged above the workbench 1 through two vertical plates 3 which are symmetrically arranged, a lifting cylinder 5 is fixedly arranged at the top of the top seat 4, a drilling motor 7 is fixedly connected with the telescopic end of the lifting cylinder 5 extending to the lower part of the top seat 4 in a transmission manner, a drill bit is connected with the driving end of the drilling motor 7 in a transmission manner, clamping screws are inserted into the two vertical plates 3 in a threaded manner, clamping pieces 11 are rotatably connected at the opposite ends of the two clamping screws, rubber anti-skid pads 12 are fixedly arranged on the two clamping pieces 11, clamping motors 10 are slidably connected at the opposite sides of the two vertical plates 3, the driving ends of the clamping motors 10 are connected with the screw in a transmission manner, adjusting grooves are concavely arranged on the workbench 1, and the threaded rod 16 is symmetrically and rotatably sleeved with the sliding rings 20, the top of each sliding ring 20 is fixedly provided with the sliding block 17, the top of each sliding block 17 is fixedly connected with the bearing block 13, the workpiece 8 is placed above the two bearing blocks 13, the threaded rod 16 is fixedly provided with the driven bevel gear 19, the bottom of the workbench 1 is rotatably connected with the transmission rod 15, one end of the transmission rod 15, which is positioned in the adjusting groove, is fixedly connected with the driving bevel gear 18 which is meshed with the driven bevel gear 19, the bottom of the workbench 1 is fixedly provided with the adjusting motor 14, and the driving end of the adjusting motor 14 is in transmission connection with the transmission rod 15.

Wherein, the adjusting groove is a rectangular groove, and the two sliding rings 20 are inserted in the adjusting groove in a sliding manner;

it should be noted that the sliding ring 20 can only slide left and right along the adjusting groove, so that when the two threaded rods 16 rotate, the sliding process of the sliding ring 20 can be guided;

wherein, two guide posts A are symmetrically and fixedly installed on the opposite sides of the two vertical plates 3, a base plate A9 is sleeved on the two guide posts A in a sliding manner, and the two clamping motors 10 are respectively fixed on the opposite sides of the two base plates A9;

it should be noted that the guide of the substrate a9 in the sliding process can be realized by the guide post a, which is beneficial to improving the stability of the clamping motor 10 in the sliding process;

the drilling machine comprises a top seat 4, a drilling motor 7, a base plate B6, a base plate B6 and two guide posts B, wherein the two guide posts B are symmetrically and fixedly installed at the bottom of the top seat 4;

it should be noted that the guide post B can guide the lifting process of the base plate B6, which is beneficial to the stability of the lifting process of the drilling motor 7;

wherein, each vertical plate 3 is provided with a thread through hole in a penetrating way, and the clamping screw is provided with an external thread matched with the thread through hole;

it should be noted that, by matching the threaded through hole with the external thread, the threaded connection of the clamping screw on the vertical plate 3 is realized, and horizontal displacement can be realized when the clamping screw rotates, so that when the clamping motor 10 drives the clamping screw to rotate, the two clamping pieces 11 slide relatively to clamp the workpiece 8, and drilling is facilitated;

wherein, two bearings A are symmetrically and fixedly arranged in the adjusting groove, two ends of the threaded rod 16 are rotationally connected with the two bearings A, a bearing B is fixedly arranged at the bottom of the workbench 1, and the transmission rod 15 is rotationally connected with the bearing B;

it should be noted that the threaded rod 16 is freely rotated in the adjustment groove by two bearings a, and the transmission rod 15 is freely rotated on the working table 1 by a bearing B, so that transmission is realized.

In the utility model, when the user uses the device, the workpiece 8 is placed between the two clamping pieces 11 and positioned on the top of the two bearing blocks 13, the two clamping motors 10 are opened, the clamping motors 10 drive the two clamping screws to rotate clockwise, so that the clamping screws push the two clamping pieces 11 to slide relatively to clamp the workpiece 8, the clamping motors 10 slide towards the vertical plate 3 through the sliding of the substrate A9, after clamping, the adjusting motor 14 is opened to drive the transmission rod 15 and the driving bevel gear 18 to rotate, because the driving bevel gear 18 is meshed with the driven bevel gear 19, the transmission to the driven bevel gear 19 causes the threaded rod 16 to rotate together, at the moment, the two slip rings 20 sleeved on the threaded rod 16 by the threads slide together, the adjustment of the supporting position is realized, because the bearing blocks 13 support, even if the workpiece 8 is a deformable mudguard, the workpiece can also be ensured not deformed in the drilling process, the top of each bearing block 13 is fixed with an elastic pad which can keep a tight state with the workpiece 8 when sliding, so that the workpiece 8 is stably supported when the two bearing blocks 13 slide.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sports bicycle part machining device comprises a workbench (1), wherein support columns (2) are fixedly mounted at four corners of the bottom of the workbench (1), a top seat (4) is fixedly mounted above the workbench (1) through two vertical plates (3) which are symmetrically arranged, a lifting cylinder (5) is fixedly mounted at the top of the top seat (4), the telescopic end of the lifting cylinder (5) extends to the lower portion of the top seat (4) and is fixedly connected with a drilling motor (7) in a transmission manner, a drill bit is connected with the driving end of the drilling motor (7) in a transmission manner, the sports bicycle part machining device is characterized in that clamping screws are inserted into the two vertical plates (3) in a threaded manner, clamping pieces (11) are rotatably connected to opposite ends of the two clamping pieces (11), rubber pads (12) are fixedly mounted on the two clamping pieces (11), and clamping motors (10) are slidably connected to the opposite sides of the two vertical plates (3), the driving end of the clamping motor (10) is connected with a screw rod in a transmission manner, an adjusting groove is concavely arranged on the workbench (1), a threaded rod (16) is connected in the adjusting groove in a rotating manner, slip rings (20) are symmetrically and rotatably sleeved on the threaded rod (16), a sliding block (17) is fixedly arranged at the top of each slip ring (20), bearing blocks (13) are fixedly connected to the tops of the sliding blocks (17), two workpieces (8) are placed above the bearing blocks (13), driven bevel gears (19) are fixedly arranged on the threaded rod (16), a transmission rod (15) is rotatably connected to the bottom of the workbench (1), one end of the transmission rod (15) located in the adjusting groove is fixedly connected with a driving bevel gear (18) meshed with the driven bevel gears (19), and an adjusting motor (14) is fixedly arranged at the bottom of the workbench (1), the driving end of the adjusting motor (14) is in transmission connection with a transmission rod (15).

2. A sports bicycle parts machining device according to claim 1, characterized in that the adjustment groove is a rectangular groove and both of the slide rings (20) are slidably inserted into the adjustment groove.

3. The sports bicycle part processing device as claimed in claim 1, wherein two guide posts a are symmetrically and fixedly mounted on opposite sides of the two vertical plates (3), a base plate a (9) is slidably sleeved on the two guide posts a, and the two clamping motors (10) are respectively fixed on opposite sides of the two base plates a (9).

4. A sports bicycle parts processing device according to claim 1, characterized in that, two guide posts B are symmetrically and fixedly mounted on the bottom of the top seat (4), a base plate B (6) is slidably connected on the two guide posts B, and the drilling motor (7) is fixedly mounted at the center of the bottom of the base plate B (6).

5. The sports bicycle part machining device is characterized in that each vertical plate (3) is provided with a threaded through hole in a penetrating mode, and the clamping screw is provided with external threads matched with the threaded through holes.

6. A sports bicycle parts machining device according to claim 1, characterized in that two bearings A are symmetrically and fixedly installed in the adjusting groove, two ends of the threaded rod (16) are rotatably connected with the two bearings A, a bearing B is fixedly installed at the bottom of the workbench (1), and the transmission rod (15) is rotatably connected with the bearing B.