CN220612022U

CN220612022U - U-shaped bolt bending machine

Info

Publication number: CN220612022U
Application number: CN202322280359.6U
Authority: CN
Inventors: 徐建华; 王益
Original assignee: Suzhou Huafeng Stainless Steel Fastener Co ltd
Current assignee: Suzhou Huafeng Stainless Steel Fastener Co ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-03-19
Anticipated expiration: 2033-08-24

Abstract

The utility model discloses a U-shaped bolt bending machine, which relates to the technical field of bolt bending equipment and comprises a bracket, wherein a first bidirectional screw rod, a first sliding block and a positioning plate are arranged at the top of the bracket through a mounting plate, a first electric push rod and a shell are further arranged on the mounting plate through a fixing plate, a sliding rail, a second sliding block, a second bidirectional screw rod and a mounting block are arranged on the shell, an extrusion wheel is rotatably arranged on the mounting block, and a limiting plate is further arranged on the mounting plate through sliding connection. According to the bolt bending device, under the action of the positioning plate, the bolt heating part can be aligned with the bending mechanism more quickly, the efficiency and the quality of the device for bending the bolt can be improved to a certain extent, and under the action of the interval-adjustable extrusion wheel and the replaceable limiting plate, the device can better meet the actual requirement on the bending size of the bolt, so that the applicability of the device is improved.

Description

U-shaped bolt bending machine

Technical Field

The utility model relates to the technical field of bolt bending equipment, in particular to a U-shaped bolt bending machine.

Background

The U-shaped bolt, namely the saddle bolt, is a nonstandard part and is U-shaped, so the U-shaped bolt is also called, threads at two ends can be combined with a nut, and the U-shaped bolt is widely used and mainly used for building installation, mechanical accessory connection, vehicles, ships, bridge tunnel railways and the like because the mode of fixing an object is just like people riding on the horse, and the U-shaped bolt is often formed by bending the bolt during processing, so the U-shaped bolt needs to be used in a bending machine.

In the prior art, most U-shaped bolt bending machines need the manual work to fix a position of bending, can not be well with bolt heating position and bending mechanism alignment, and then make the device to the quality reduction that the bolt was bent to a certain extent, in addition prior art, the bending size of bender is usually limited, can't satisfy the demand of bending to not equidimension bolt, and then makes the suitability of device reduce.

Disclosure of Invention

The utility model aims to provide a U-shaped bolt bending machine which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a U-shaped bolt bending machine, includes the support, the support top is provided with the mounting panel, and the inside cavity that is provided with of mounting panel rotates in the cavity and is provided with first bidirectional screw, two first sliders about still being provided with on the mounting panel, first bidirectional screw runs through two first sliders about and with first slider threaded connection, first slider top still is provided with the locating plate, still be provided with the fixed plate on the mounting panel, evenly be provided with a plurality of first electric putter on the fixed plate, first electric putter's flexible arm end is provided with the casing, and casing inside top is provided with the slide rail, and the slip is provided with the second slider on the slide rail, the inside second bidirectional screw that still rotates of casing, second bidirectional screw runs through the second slider and with second slider threaded connection, second slider bottom still sets up the installation piece, rotates on the installation piece and is provided with the extrusion wheel, still be provided with the limiting plate through sliding connection on the mounting panel.

As a further scheme of the utility model: the mounting panel top still fixed block is provided with the second electric putter on the fixed block, and the flexible arm end of second electric putter is provided with the stripper plate that uses with the limiting plate cooperation.

As still further aspects of the utility model: the limiting plate is further provided with a threaded hole in a penetrating mode, and a fixing bolt is arranged in the threaded hole in a threaded mode.

As still further aspects of the utility model: the tail end of the outer side of the first bidirectional screw is provided with a first rotary handle.

As still further aspects of the utility model: and a second rotary handle is further arranged at the outer tail end of the second bidirectional screw rod.

As still further aspects of the utility model: the top of the mounting plate is also provided with a chute matched with the positioning plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. under the action of the positioning plate, the bolt heating part can be aligned with the bending mechanism more quickly, the condition that bending quality is affected due to bolt fracture and the like caused by the misalignment of the bolts is reduced, and the efficiency and the quality of the device for bending the bolts are improved to a certain extent;

2. under the effect of interval adjustable extrusion wheel and removable limiting plate for the device can be better satisfy the demand of actually bending the size to the bolt, make the demand that the device can be better satisfy the in-service use to a certain extent, and then make the suitability of device obtain promoting.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a rear side view of an embodiment of the present utility model.

Fig. 3 is a schematic view of the structure of the inside of the mounting plate according to the embodiment of the utility model.

Fig. 4 is a schematic structural view of the inside of the housing according to an embodiment of the present utility model.

Reference numerals annotate: 1. a bracket; 2. a mounting plate; 3. a first bi-directional screw; 301. a first rotary handle; 4. a first slider; 5. a positioning plate; 6. a fixing plate; 7. a first electric push rod; 8. a housing; 9. a slide rail; 10. a second bidirectional screw; 1001. a second rotary handle; 11. a second slider; 12. a mounting block; 13. a pressing wheel; 14. a limiting plate; 1401. a fixing bolt; 15. a fixed block; 16. a second electric push rod; 17. and extruding the plate.

Detailed Description

The present utility model will be described in detail below with reference to the drawings, in which like or identical parts are given the same reference numerals, and in which the shape, thickness or height of each component may be enlarged or reduced in practical use. The examples set forth herein are intended to be illustrative of the utility model and are not intended to limit the scope of the utility model. Any obvious modifications or alterations to the utility model, as would be apparent, are made without departing from the spirit and scope of the present utility model.

Examples

Referring to fig. 1-4, in the embodiment of the utility model, a U-shaped bolt bending machine includes a bracket 1, a mounting plate 2 is disposed at the top of the bracket 1, a cavity is disposed inside the mounting plate 2, a first bidirectional screw 3 is rotatably disposed in the cavity, a left and a right first sliders 4 are slidably disposed on the mounting plate 2, the first bidirectional screw 3 penetrates through the left and the right first sliders 4 and is in threaded connection with the first sliders 4, at this time, the first bidirectional screw 3 is rotated to drive the left and the right first sliders 4 to approach or separate from each other, a positioning plate 5 is further disposed at the top of the first sliders 4, when the U-shaped bolt is required to be bent, a worker places the U-shaped bolt with a red bent position on the mounting plate 2, and rotates the first bidirectional screw 3 to drive the positioning plate 5 to limit two ends of the bolt, so as to complete positioning work of the bolt, and further improve bending quality of the bolt, and simultaneously, a first rotary handle 301 is disposed at the outer end of the first bidirectional screw 3, and the first rotary handle 301 is rotated to drive the first rotary handle 301 to drive the first rotary handle 3, and the positioning plate 5 is further arranged at the top of the mounting plate 5.

The mounting plate 2 is further provided with a fixing plate 6, the fixing plate 6 is uniformly provided with a plurality of first electric push rods 7, the tail ends of telescopic arms of the first electric push rods 7 are provided with a shell 8, the upper portion inside the shell 8 is provided with a sliding rail 9, the sliding rail 9 is provided with a second sliding block 11 in a sliding mode, the inside of the shell 8 is further rotationally provided with a second bidirectional screw 10, the second bidirectional screw 10 penetrates through the second sliding block 11 and is in threaded connection with the second sliding block 11, the second bidirectional screw 10 is rotated to drive the second sliding block 11 to be close to or far away from, the bottom of the second sliding block 11 is further provided with a mounting block 12, an extrusion wheel 13 is rotationally arranged on the mounting block 12, when bolts need to be bent, the second bidirectional screw 10 is rotated to drive the second sliding block 11 to be close to each other according to the bending size required, the distance between the two extrusion wheels 13 is adjusted, requirements for different bolts are met, the device can better meet the actual bending requirements, the applicability of the device is improved to a certain extent, and the second bidirectional screw 10 is further provided with a second rotary handle 1001, and the second rotary handle 1001 can be rotationally driven to rotate according to the second rotary handle 10.

The mounting panel 2 top still fixed block 15 is provided with second electric putter 16 on the fixed block 15, the flexible arm end of second electric putter 16 is provided with stripper plate 17, still be provided with limiting plate 14 through sliding connection on the mounting panel 2, when needs bend the bolt, under the effect of second electric putter 16 and stripper plate 17, push the bolt to contact with limiting plate 14, afterwards utilize first electric putter 7 to promote extrusion wheel 13 removal, thereby make extrusion wheel 13 can accomplish the work of bending to the bolt, still run through being provided with the screw hole on the limiting plate 14, threaded hole is provided with fixing bolt 1401 through threaded connection, under fixing bolt 1401's effect, can be better fixed in limiting plate 14 on mounting panel 2, in addition because of limiting plate 14 and mounting panel 2 sliding connection, and then make things convenient for the staff to change limiting plate 14, thereby make the device can satisfy the demand of in-service better, the suitability of device has been improved.

During actual use, the staff can change limiting plate 14 more need the size of bending, after changing, utilize fixing bolt 1401 to be fixed in limiting plate 14 on mounting panel 2, when bending the work, the staff rotates first spiral arm 301 and drives first bi-directional screw 3 rotation, make first slider 4 drive locating plate 5 be close to, make the distance between locating plate 5 satisfy the demand of bolt length, and make the heating position of bolt can align with limiting plate 14, afterwards the staff rotates second spiral arm 1001 and drives second bi-directional screw 10 rotation according to the size of bending, make the distance between second slider 11 drive pinch roller 13 satisfy actual demand of bending, can bend the work to the bolt this moment, utilize second electric putter 16 and stripper plate 17 to push the bolt to contact with limiting plate 14, afterwards utilize first electric putter 7 to drive pinch roller 13 and remove, thereby accomplish the work of bending to the bolt, and then the device has improved efficiency and quality of bending to the bolt, simultaneously also make the device can satisfy the demand of bending to different size bolts, the suitability of device has been improved.

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 U-shaped bolt bending machine comprises a bracket (1), and is characterized in that the top of the bracket (1) is provided with a mounting plate (2), a cavity is formed in the mounting plate (2), a first bidirectional screw rod (3) is rotationally arranged in the cavity, two left and right first sliding blocks (4) are further slidingly arranged on the mounting plate (2), the first bidirectional screw rod (3) penetrates through the left and right first sliding blocks (4) and is in threaded connection with the first sliding blocks (4), the top of the first sliding blocks (4) is further provided with a positioning plate (5), the mounting plate (2) is further provided with a fixing plate (6), a plurality of first electric push rods (7) are uniformly arranged on the fixing plate (6), a shell (8) is arranged at the tail end of a telescopic arm of the first electric push rod (7), a sliding rail (9) is arranged above the inside the shell (8), a second sliding block (11) is slidingly arranged on the sliding rail (9), a second bidirectional screw rod (10) is further rotationally arranged inside the shell (8), the second bidirectional screw rod (10) penetrates through the second sliding block (11) and is connected with the second sliding block (11), the second sliding block (11) in the second sliding block (12) in the sliding block is further provided with a plurality of extrusion wheels (12), the mounting plate (2) is also provided with a limiting plate (14) through sliding connection.

2. The U-bolt bending machine according to claim 1, wherein the top of the mounting plate (2) is further provided with a fixing block (15), the fixing block (15) is provided with a second electric push rod (16), and the tail end of a telescopic arm of the second electric push rod (16) is provided with an extrusion plate (17) matched with the limiting plate (14).

3. The U-bolt bending machine of claim 2, wherein the limiting plate (14) is further provided with a threaded hole therethrough, and a fixing bolt (1401) is provided in the threaded hole by a threaded connection.

4. The U-bolt bending machine of claim 1, wherein the outboard end of the first bi-directional screw (3) is provided with a first knob (301).

5. The U-bolt bending machine of claim 1, wherein the outboard end of the second bi-directional screw (10) is further provided with a second knob (1001).

6. The U-bolt bending machine of claim 1, wherein the top of the mounting plate (2) is further provided with a chute for use with a locating plate (5).