CN212760458U

CN212760458U - Bending machine for machining bicycle accessories

Info

Publication number: CN212760458U
Application number: CN202021581381.4U
Authority: CN
Inventors: 何宏平
Original assignee: Taicang Ruihong Metal Products Co ltd
Current assignee: Taicang Ruihong Metal Products Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-03-23
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a bender for bicycle accessory processing relates to bender technical field, and the bender flexibility performance for solving current bicycle accessory processing is lower, and the problem that the angle was adjusted is carried out to advancing that can not be fine. The bending workbench is installed above the supporting working box shell, the bending workbench is connected with the supporting working box shell through bolts, supporting vertical rods are installed on two sides of the bending workbench top, a first movable positioning pile is installed on one side of the bending workbench top, a second movable positioning pile is installed on the other side of the bending workbench top, the fixed supporting plate is installed above the supporting vertical rods, a sliding fixed sleeve is installed at the middle position below the upper fixed supporting plate, a telescopic cylinder is installed below the sliding fixed sleeve, and a bending head is installed below the telescopic cylinder.

Description

Bending machine for machining bicycle accessories

Technical Field

The utility model relates to a bender technical field specifically is a bender for processing of bicycle accessory.

Background

The bending machine is a machine capable of bending thin plates, and mainly structurally comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge and comprises a seat shell, a coil and a cover plate, the coil is arranged in a recess of the seat shell, and the cover plate covers the top of the recess. When the clamping device is used, the coil is electrified by the lead, and the attraction is generated on the pressing plate after the coil is electrified, so that the thin plate between the pressing plate and the base is clamped. The bending machine is an important device for bending and forming workpieces in the sheet metal industry and is used for pressing steel plates into parts in various shapes according to process requirements.

However, the bending machine for processing the existing bicycle accessories has low flexibility and cannot well adjust the angle; thus not meeting the existing requirements for which we propose a bending machine for the machining of bicycle accessories.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bender for bicycle accessory processing to the bender flexibility ability of current bicycle accessory processing of proposing in solving above-mentioned background art is lower, and the problem of angle regulation is carried out to advancing that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: a bending machine for processing bicycle accessories comprises a supporting working box shell, a bending working table is arranged above the supporting working box shell, the bending workbench is connected with the supporting workbench shell through bolts, supporting vertical rods are arranged on two sides above the bending workbench, the vertical supporting rod is fixedly connected with the bending workbench, a first movable positioning pile is arranged on one side above the bending workbench, a second movable positioning pile is arranged on the other side above the bending workbench, the second movable positioning pile and the first movable positioning pile are connected with the bending workbench in a sliding way, an upper fixed supporting plate is arranged above the two vertical supporting rods, the fixed cover of slip is installed to intermediate position department of going up fixed bolster below, telescopic cylinder is installed to the below of the fixed cover of slip, the elbow is installed to telescopic cylinder's below.

Preferably, the sliding fixing sleeve and the bending head are connected with the telescopic cylinder through bolts, an air pump is installed at the front end above the upper fixing support plate, and the air pump is connected with the upper fixing support plate through screws.

Preferably, a first servo motor is installed to one side of supporting work box casing, and first servo motor is provided with two, first rotation lead screw is all installed to the inside both sides of supporting work box casing, and first servo motor's output shaft and first rotation lead screw transmission are connected, the externally mounted of first rotation lead screw has the support sliding sleeve, and supports sliding sleeve and second mobile location stake fixed connection.

Preferably, a second rotating screw rod is installed at the middle position inside the supporting working box shell, a second servo motor is installed at the middle position on the other side of the supporting working box shell, an output shaft of the second servo motor is in transmission connection with the second rotating screw rod, a second supporting sliding sleeve is installed outside the second rotating screw rod, and the second supporting sliding sleeve is fixedly connected with the first movable positioning pile.

Preferably, the corners of the lower end of the upper fixed support plate are provided with installation fixing grooves, and the middle position of the upper fixed support plate is provided with a center fixing groove.

Preferably, the center fixing groove is internally provided with an upper rotating screw rod, and the middle position of one side of the outer part of the upper rotating screw rod is provided with an upper rotating servo motor.

Preferably, an output shaft of the upper rotating servo motor is in transmission connection with the upper rotating screw rod, and a fixed pipeline hole is formed in one side below the center fixing groove.

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

1. the utility model discloses an install a plurality of servo motor and a plurality of rotation lead screw, can be better adjust the position of part, can be better carry out appropriate regulation to the angle of bending, bend through the flexible of telescopic cylinder, structural performance is more perfect, the practicality is higher, it is lower to have solved the bender flexibility performance of current bicycle accessory processing, can not be fine advance the angle adjust the problem;

2. the utility model discloses an install the workstation of bending and can make the performance of bending more stable, be provided with the installation fixed slot through the edge department at last fixed stay board lower extreme, can be so that support montant and holistic support installation performance obtain better guarantee, and support stability is higher.

Drawings

Fig. 1 is a front view of a bending machine for processing bicycle accessories according to the present invention;

FIG. 2 is a schematic view of the internal structure of the supporting work box housing of the present invention;

fig. 3 is a schematic structural view of the upper fixing support plate of the present invention.

In the figure: 1. supporting a work box housing; 2. bending the workbench; 3. supporting the vertical rod; 4. a first mobile positioning pile; 5. an upper fixed support plate; 6. sliding the fixing sleeve; 7. a telescopic cylinder; 8. bending the elbow; 9. an air pump; 10. a second mobile positioning pile; 11. a first servo motor; 12. a first rotating screw rod; 13. supporting the sliding sleeve; 14. a second servo motor; 15. a second rotating screw rod; 16. a second supporting sliding sleeve; 17. installing a fixed groove; 18. a central fixing groove; 19. an upper rotating servo motor; 20. An upper rotating screw rod; 21. the pipe hole is fixed.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a bending machine for processing bicycle accessories comprises a supporting working box shell 1, a bending working table 2 is installed above the supporting working box shell 1, the bending working table 2 is connected with the supporting working box shell 1 through bolts, the assembling and disassembling performance is simpler and more perfect, the using performance is more perfect, supporting vertical rods 3 are installed on two sides above the bending working table 2, the supporting vertical rods 3 are fixedly connected with the bending working table 2, a first movable positioning pile 4 is installed on one side above the bending working table 2, a second movable positioning pile 10 is installed on the other side above the bending working table 2, the second movable positioning pile 10 and the first movable positioning pile 4 are in sliding connection with the bending working table 2, an upper fixed supporting plate 5 is installed above the two supporting vertical rods 3, a sliding fixed sleeve 6 is installed at the middle position below the upper fixed supporting plate 5, and a telescopic cylinder 7 is installed below the sliding fixed sleeve 6, the bend 8 is installed to telescopic cylinder 7's below, guarantee bending performance that can be better.

Further, the fixed cover 6 that slides and roll over elbow 8 and telescopic cylinder 7 all through bolted connection, go up the front end of 5 tops of fixed support plate and install air pump 9, and air pump 9 passes through the screw connection with last fixed support plate 5, and the handling performance is simple more convenient.

Further, first servo motor 11 is installed to one side of supporting work box casing 1, and first servo motor 11 is provided with two, first rotation lead screw 12 is all installed to the inside both sides of supporting work box casing 1, and the output shaft of first servo motor 11 is connected with the transmission of first rotation lead screw 12, the externally mounted of first rotation lead screw 12 has support sliding sleeve 13, and support sliding sleeve 13 and second mobile location stake 10 fixed connection, the driven flexibility performance of guarantee that can be better.

Further, a second rotating screw rod 15 is installed at the middle position inside the supporting working box shell 1, a second servo motor 14 is installed at the middle position on the other side of the supporting working box shell 1, an output shaft of the second servo motor 14 is in transmission connection with the second rotating screw rod 15, a second supporting sliding sleeve 16 is installed outside the second rotating screw rod 15, the second supporting sliding sleeve 16 is fixedly connected with the first movable positioning pile 4, and transmission flexibility of the support can be better achieved.

Furthermore, the corners of the lower end of the upper fixing support plate 5 are provided with installation fixing grooves 17, and the middle position of the upper fixing support plate 5 is provided with a center fixing groove 18, so that the stability of component installation can be better guaranteed.

Furthermore, the center fixing groove 18 is internally provided with an upper rotating screw rod 20, and the middle position of one side of the outer part of the upper rotating screw rod 20 is provided with an upper rotating servo motor 19, so that the rotating flexibility can be better guaranteed.

Further, the output shaft of the upper rotating servo motor 19 is in transmission connection with the upper rotating screw rod 20, and one side below the center fixing groove 18 is provided with a fixed pipeline hole 21, so that the installation performance of the air pipe can be better guaranteed.

The working principle is as follows: when the device is used, the positions of the first mobile positioning pile 4 and the second mobile positioning pile 10 are adjusted to a certain degree according to needs, the first servo motor 11 and the second servo motor 14 are started, the output shafts of the first servo motor 11 and the second servo motor 14 respectively drive the first rotating screw 12 and the second rotating screw 15 to rotate, the rotation of the first rotating screw 12 and the second rotating screw 15 drives the supporting sliding sleeve 13 and the second supporting sliding sleeve 16 to start to move, the distance between the first mobile positioning pile 4 and the second mobile positioning pile 10 is adjusted, the upper rotating servo motor 19 can be started, the output shaft of the upper rotating servo motor 19 drives the upper rotating screw 20 to rotate, the sliding fixing sleeve 6 can be enabled to start to move to adjust the positions of the telescopic cylinder 7 and the bending head 8, the air pump 9 and the telescopic cylinder 7 can be started, and the telescopic cylinder 7 starts to move, the workpiece can be placed above the first mobile positioning pile 4 and the second mobile positioning pile 10, and the bending performance of the bending head 8 can be better guaranteed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. A bender for processing of bicycle accessories, includes support work box casing (1), its characterized in that: the bending workbench (2) is installed above the supporting workbench shell (1), the bending workbench (2) is connected with the supporting workbench shell (1) through bolts, supporting vertical rods (3) are installed on two sides of the upper portion of the bending workbench (2), the supporting vertical rods (3) are fixedly connected with the bending workbench (2), a first movable positioning pile (4) is installed on one side of the upper portion of the bending workbench (2), a second movable positioning pile (10) is installed on the other side of the upper portion of the bending workbench (2), the second movable positioning pile (10) and the first movable positioning pile (4) are in sliding connection with the bending workbench (2), an upper fixed supporting plate (5) is installed above the supporting vertical rods (3), a sliding fixed sleeve (6) is installed at the middle position below the upper fixed supporting plate (5), and a telescopic cylinder (7) is installed below the sliding fixed sleeve (6), and a bending head (8) is arranged below the telescopic cylinder (7).

2. Machine for bending bicycle accessories, according to claim 1, characterized in that: fixed cover of slip (6) and bending head (8) all pass through bolted connection with telescopic cylinder (7), air pump (9) are installed to the front end of going up fixed bolster (5) top, and air pump (9) pass through bolted connection with last fixed bolster (5).

3. Machine for bending bicycle accessories, according to claim 1, characterized in that: first servo motor (11) are installed to one side of support work box casing (1), and first servo motor (11) are provided with two, first rotation lead screw (12) are all installed to the inside both sides of support work box casing (1), and the output shaft of first servo motor (11) is connected with first rotation lead screw (12) transmission, the externally mounted of first rotation lead screw (12) has support sliding sleeve (13), and supports sliding sleeve (13) and second mobile location stake (10) fixed connection.

4. Machine for bending bicycle accessories, according to claim 1, characterized in that: the utility model discloses a support work case, including support work case casing (1), support work case casing (1) inside intermediate position department install the second and rotate lead screw (15), the intermediate position department of support work case casing (1) opposite side installs second servo motor (14), and the output shaft and the second of second servo motor (14) rotate lead screw (15) transmission and be connected, the second rotates the externally mounted of lead screw (15) and has second support sliding sleeve (16), and second support sliding sleeve (16) and first removal spud (4) fixed connection.

5. Machine for bending bicycle accessories, according to claim 1, characterized in that: the corner of the lower end of the upper fixed supporting plate (5) is provided with an installation fixing groove (17), and the middle position of the upper fixed supporting plate (5) is provided with a center fixing groove (18).

6. Machine for bending bicycle accessories, according to claim 5, characterized in that: the center fixing groove (18) is internally provided with an upper rotating screw rod (20), and an upper rotating servo motor (19) is arranged in the middle of one side of the outer portion of the upper rotating screw rod (20).

7. Machine for bending bicycle accessories, according to claim 6, characterized in that: an output shaft of the upper rotating servo motor (19) is in transmission connection with an upper rotating screw rod (20), and a fixed pipeline hole (21) is formed in one side below the center fixing groove (18).