CN211840429U - End face processing machine for bolt - Google Patents

Abstract

The utility model discloses a bolt end face processing machine, which comprises a workbench, wherein the top surface of the workbench is fixedly connected with a mounting frame, a servo motor is fixedly connected in the mounting frame, and the output end of the servo motor passes through the mounting frame and is connected with a clamping device; the top surface sliding connection of workstation has the carriage, the top fixedly connected with link of carriage, the inside electric putter that is provided with of link, electric putter's removal end fixedly connected with cutter fixing device. The utility model drives the sliding rack to move horizontally by the hand wheel, the transmission shaft, the gear and the rack, controls the vertical horizontal movement of the connecting rack by the handle, the slider and the sliding chute, controls the cutter fixing device to move up and down by the electric push rod, and can flexibly and quickly process the end face of the bolt by the whole device; in addition, the hand wheel improves the control precision of the device, and the clamping device and the cutter fixing device can respectively and quickly fix the bolt to be machined and the cutter head.

Description

End face processing machine for bolt

Technical Field

The utility model relates to a bolt processing equipment field specifically is a terminal surface processing machine of bolt.

Background

The bolt is a part with extremely wide application, and the processing equipment of bolt is more various. The end face processing machine is mainly used for processing the end face of a bolt, the problems that the operation is not easy and the processing precision is low exist in the conventional end face processing machine, the quality of the processing of the bolt depends on the experience and the field operation capability of an operator, and in order to improve the operation comfort and the sensitivity of bolt end face processing equipment, the end face processing machine for the bolt is improved.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a terminal surface processing machine of bolt, comprising a workbench, the bottom of workstation is fixedly connected with the supporting leg, the top surface of workstation is fixedly connected with the mounting bracket, fixedly connected with servo motor in the mounting bracket, servo motor's output passes the mounting bracket and is connected with the clamping device, fixedly connected with remains to process the bolt in the clamping device; the top surface sliding connection of workstation has the carriage, the top fixedly connected with link of carriage, the inside electric putter that is provided with of link, electric putter's vertical placing and electric putter's removal end fixedly connected with cutter fixing device, fixedly connected with tool bit in the cutter fixing device.

As a preferred technical scheme of the utility model, the inside of workstation is provided with the cavity, the cavity is close to the equal fixedly connected with rack in both sides wall department of workstation, the top meshing of rack is connected with the gear, gear coaxial welding has the transmission shaft, the one end of transmission shaft is passed the workstation lateral wall and is connected with the hand wheel, the lateral wall sliding connection of the other end and workstation.

As an optimized technical scheme of the utility model, the lateral wall of workstation is provided with the logical groove that can supply transmission shaft horizontal migration.

As a preferred technical scheme of the utility model, the clamping device includes clamping body, extension post and first fixer, the clamping body is ring shape, the extension post is annular array fixed connection in the side of clamping body, and first fixer passes through screw thread and extension post and this body coupling of clamping.

As a preferred technical scheme of the utility model, cutter fixing device includes base, limiting plate, fixed plate and second fixer, base and electric putter's removal end fixed connection, the vertical welding of limiting plate is in the both sides of base, the fixed plate passes through second fixer and base threaded connection.

As an optimal technical scheme of the utility model, the inside of carriage is provided with the spout, the bottom fixedly connected with slider of link, slider and spout sliding connection.

As an optimized technical scheme of the utility model, servo motor's one end fixedly connected with hand (hold) is kept away from to the link.

The utility model has the advantages that: the end face processing machine of the bolt drives the sliding frame to horizontally move transversely through structures such as a hand wheel, a transmission shaft, a gear, a rack and the like, controls the connecting frame to horizontally move longitudinally through the handle, the sliding block and the sliding groove, controls the cutter fixing device to move up and down through the electric push rod, and can flexibly and quickly process the end face of the bolt by the whole device; in addition, the hand wheel improves the control precision of the device, and the clamping device and the cutter fixing device can respectively and quickly fix the bolt to be machined and the cutter head.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of a bolt end face processing machine according to the present invention;

fig. 2 is a right side view of the end face processing machine for a bolt according to the present invention;

fig. 3 is a schematic structural view of a clamping device of an end face machining machine for a bolt according to the present invention;

fig. 4 is a schematic view of the internal structure of the working table of the end face machining machine for the bolt of the present invention;

in the figure: 1. a work table; 2. supporting legs; 3. a mounting frame; 4. a servo motor; 5. a clamping device; 51. clamping the body; 52. extending the column; 53. a first holder; 6. a carriage; 7. a connecting frame; 8. an electric push rod; 9. a base; 10. a limiting plate; 11. a fixing plate; 12. a cutter head; 13. a second holder; 14. a rack; 15. a gear; 16. a drive shaft; 17. a hand wheel; 18. a slider; 19. and (4) carrying out handle.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1, an end face processing machine for a bolt comprises a workbench 1, the bottom of the workbench 1 is fixedly connected with supporting legs 2, the top face of the workbench 1 is fixedly connected with a mounting rack 3, a servo motor 4 is fixedly connected in the mounting rack 3, the output end of the servo motor 4 penetrates through the mounting rack 3 to be connected with a clamping device 5, and the bolt is to be processed through the fixed connection in the clamping device 5. The top surface sliding connection of workstation 1 has carriage 6, the top fixedly connected with link 7 of carriage 6, link 7 inside is provided with electric putter 8, electric putter 8's vertical placing and electric putter 8's removal end fixedly connected with cutter fixing device, fixedly connected with tool bit 12 in the cutter fixing device. The tool holder can be moved in the vertical direction with the aid of the electric push rod 8. The end of the connecting frame 7 far away from the servo motor 4 is fixedly connected with a handle 19, and a user can control the movement of the sliding frame 6 and the connecting frame 7 through the handle 19.

As shown in fig. 2, the cutter fixing device includes a base 9, a limiting plate 10, a fixing plate 11 and a second fixer 12, the base 1 is fixedly connected with the moving end of the electric push rod 8, the limiting plate 10 is vertically welded on two sides of the base 1, and the fixing plate 11 is connected with the base 9 through a second fixer 13 in a threaded manner. The inside of carriage 6 is provided with the spout, the bottom fixedly connected with slider 18 of link 7, slider 18 and spout sliding connection, under the assistance of spout and slider 18, longitudinal horizontal migration can be done to carriage 6.

As shown in fig. 3, the clamping device 5 includes a clamping body 51, an extension column 52 and a first fixer 53, the clamping body 51 is circular, the extension column 52 is fixedly connected to a side surface of the clamping body 51 in an annular array, and the first fixer 53 is connected to the extension column 52 and the clamping body 51 through a thread. Clamping: firstly loosening the first fixer 53 to make the first fixer 53 far away from the center of the body 51, then putting the bolt and the nut to be processed into the body 51 outwards, and finally screwing the first fixer 53 to quickly fix the bolt. It should be noted that the first fastener 53 and the second fastener 13 in the present invention are connection bolts having a long length.

As shown in fig. 4, the inside of the workbench 1 is provided with a cavity, the cavity is close to two side walls of the workbench 1 and is fixedly connected with a rack 14, the top of the rack 14 is engaged with a gear 15, the gear 15 is coaxially welded with a transmission shaft 16, one end of the transmission shaft 16 penetrates through the side wall of the workbench 1 and is connected with a hand wheel 17, and the other end of the transmission shaft is slidably connected with the side wall of the workbench 16. The side wall of the workbench 1 is provided with a through groove for the horizontal movement of the transmission shaft 16. The horizontal migration of carriage 6 is controlled to the operating personnel accessible through rotating hand wheel 17, specifically is: the hand wheel 17 is rotated, the hand wheel 17 drives the transmission shaft 16 and the gear 15 to rotate, the gear 15 is meshed with the rack 14, so that the gear 15 can move on the rack 14 in a meshed mode, the gear 15 moves to drive the transmission shaft 16 to move, and therefore the sliding frame 6 which is connected with the transmission shaft 16 in a rotating mode can be driven to move horizontally. The utility model discloses under the help of above-mentioned structure, can realize treating the rotation of processing bolt and the removal of "about", "around", "about", of cutter, accomplish not have the dead angle and process the terminal surface of bolt.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The end face processing machine for the bolt comprises a workbench and is characterized in that supporting legs are fixedly connected to the bottom of the workbench, a mounting frame is fixedly connected to the top face of the workbench, a servo motor is fixedly connected into the mounting frame, the output end of the servo motor penetrates through the mounting frame to be connected with a clamping device, and the clamping device is fixedly connected with the bolt to be processed; the top surface sliding connection of workstation has the carriage, the top fixedly connected with link of carriage, the inside electric putter that is provided with of link, electric putter's vertical placing and electric putter's removal end fixedly connected with cutter fixing device, fixedly connected with tool bit in the cutter fixing device.

2. The end face machining machine for the bolt according to claim 1, wherein a cavity is formed in the workbench, racks are fixedly connected to the cavity close to two side walls of the workbench, the top of each rack is engaged and connected with a gear, a transmission shaft is coaxially welded to the gear, one end of the transmission shaft penetrates through the side walls of the workbench and is connected with a hand wheel, and the other end of the transmission shaft is slidably connected with the side walls of the workbench.

3. A bolt facing machine according to claim 2 wherein the side wall of the table is provided with a channel through which the drive shaft moves horizontally.

4. The machine for processing the end face of the bolt according to claim 1, wherein the clamping device comprises a clamping body, extension columns and first fixers, the clamping body is circular, the extension columns are fixedly connected to the side face of the clamping body in an annular array, and the first fixers are connected with the extension columns and the clamping body through threads.

5. The machine for machining the end face of the bolt according to claim 1, wherein the tool fixing device comprises a base, a limiting plate, a fixing plate and a second fixer, the base is fixedly connected with the moving end of the electric push rod, the limiting plate is vertically welded on two sides of the base, and the fixing plate is in threaded connection with the base through the second fixer.

6. The machine for machining the end face of a bolt according to claim 1, wherein a sliding groove is formed in the sliding frame, a sliding block is fixedly connected to the bottom of the connecting frame, and the sliding block is slidably connected with the sliding groove.

7. The machine according to claim 1, wherein a handle is fixedly attached to an end of the frame remote from the servo motor.

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