CN216151224U

CN216151224U - Horizontal double-head servo hole milling special machine

Info

Publication number: CN216151224U
Application number: CN202122254382.9U
Authority: CN
Inventors: 徐振保
Original assignee: Suzhou Baolige Precision Machinery Co ltd
Current assignee: Suzhou Baolige Precision Machinery Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-04-01
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a horizontal double-head servo hole milling special machine, which comprises a supporting seat, wherein a workbench is slidably connected and installed on the supporting seat, installation seats are fixedly installed on two sides of the workbench, a hole milling machine is fixedly installed on the installation seats, jacks are formed in the hole milling machine, limiting grooves are formed in two sides of the jacks, a milling head is fixedly installed on the hole milling machine through a bolt, a first sliding groove is formed in the bolt, a limiting block is slidably connected and installed in the first sliding groove, the limiting block is slidably connected with the limiting grooves, a spring is fixedly installed in the bolt, a pull rod is fixedly installed at the end part of the spring, the horizontal double-head servo hole milling special machine does not need to manually and slowly screw down a screw through a wrench to fix the hole milling machine and the milling head, the screw does not need to be manually and slowly unscrewed and disassembled during disassembly, and the simple installation and disassembly of the hole milling machine and the milling head are facilitated, the operation is simple, the time and the labor are saved, the processing efficiency is improved, and the practicability is high.

Description

Horizontal double-head servo hole milling special machine

Technical Field

The utility model belongs to the technical field of hole milling, and particularly relates to a horizontal double-head servo special hole milling machine.

Background

The milling machine is a machine tool with wide application, and can process planes (horizontal planes and vertical planes), grooves (key grooves, T-shaped grooves, dovetail grooves and the like), tooth dividing parts (gears, spline shafts and chain wheels), spiral surfaces (threads and spiral grooves) and various curved surfaces on the milling machine. In addition, the method can be used for machining the surface and inner hole of the revolving body, cutting off the revolving body, and the like. When the milling machine works, a workpiece is arranged on a workbench or accessories such as an indexing head, the milling cutter rotates to move mainly, and the workpiece can obtain a required processing surface by the aid of the feeding motion of the workbench or the milling head. Since the multi-edge intermittent cutting is performed, the productivity of the milling machine is high. In short, a milling machine is a machine tool that can mill, drill, and bore a workpiece.

The horizontal milling machine that has now on the market all will change the cutter head according to the difference of machined part at every turn, it is so simple not as boring machine trade a cutter to change the cutter, large-scale horizontal milling machine especially, it will delay a large amount of times to change the cutter head once, through being in the same place the main shaft with shaft coupling and milling machine, then aim at the screw on the milling machine with the screw mouth on the cutter head, then it is fixed to screw up with the spanner for the screw again, also need slowly to twist out the screw during the dismantlement and dismantle, troublesome poeration, waste time and energy, influence machining efficiency, and the practicality is not strong.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special horizontal double-head servo hole milling machine which is put into use and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a servo hole milling special plane of horizontal double-end, includes the supporting seat, sliding connection installs the workstation on the supporting seat, workstation both sides fixed mounting has the mount pad, fixed mounting has the hole milling machine on the mount pad, the jack has been seted up on the hole milling machine, the spacing groove has been seted up to the jack both sides, there is the cutter head through bolt fixed mounting on the hole milling machine, first spout has been seted up in the bolt, sliding connection installs the stopper in the first spout, stopper and spacing groove sliding connection, fixed mounting has the spring in the bolt, spring tip fixed mounting has the pull rod, and pull rod and stopper fixed connection, the side that the stopper is close to pull rod one end sets up to the inclined plane, be provided with the actuating mechanism who drives the stopper motion in the bolt, fixed mounting has milling cutter on the cutter head.

Preferably, the driving mechanism comprises a second sliding groove formed in the bolt, a nut fixedly mounted on the bolt, a screw rod connected to the nut through a thread, a handle fixedly mounted at the end of the screw rod, and an extrusion block fixedly mounted at the end of the screw rod, wherein the extrusion block is slidably connected with the second sliding groove, and the shape of the extrusion block is arc-shaped.

Preferably, the bottom of the workbench is provided with a moving mechanism for moving the workbench, the moving mechanism comprises an installation box fixedly installed at the bottom of the support seat, a motor fixedly installed in the installation box, and a lead screw fixedly installed on an output shaft of the motor, and the bottom of the workbench is in threaded connection with the lead screw.

Preferably, the pin holes are provided with at least 4 groups.

Preferably, the size of the bolt is matched with the size of the first sliding groove, and the size of the limiting block is matched with the size of the limiting groove.

Preferably, the nut is provided with a notch, and the handle is rotatably connected with the notch.

The utility model has the technical effects and advantages that: when the milling head needs to be fixed, the jacks on the milling head are aligned with the jacks on the milling head, the screw rod is driven to rotate by rotating the handle, the screw rod moves in the bolt through the screw sleeve to drive the extrusion block to move in the bolt, the extrusion block is pushed against the limiting block, the limiting block slides in the limiting groove through the sliding groove, when the handle is screwed to the notch on the nut, the limiting block completely pushes against the limiting groove to realize the installation and fixation of the milling head, when the milling head needs to be replaced, the handle is rotated, the extrusion block moves outwards, the limiting block is pulled into the bolt through the pulling pull rod of the spring, then the milling head is dismounted, the screws do not need to be slowly screwed down through a manual wrench to fix the milling head and the milling head, the screws do not need to be slowly screwed out by a manual wrench during dismounting, the simple installation and dismounting of the milling head are favorably realized, the operation is simple, the time and the labor are saved, the processing efficiency is improved, and the practicability is high.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is an internal view of the latch of the present invention;

FIG. 3 is a diagram of a jack and a limiting groove in the hole milling machine of the present invention;

fig. 4 is a mobile mechanism diagram of the present invention.

In the figure:

1. a supporting seat; 2. a work table; 3. a mounting seat; 4. a hole milling machine; 5. a jack; 6. a limiting groove; 7. a bolt; 8. a milling head; 9. a first chute; 10. a limiting block; 11. a spring; 12. a pull rod; 13. milling cutters;

14. a drive mechanism; 141. a second chute; 142. a nut; 143. a screw; 144. a handle; 145. extruding the block;

15. a moving mechanism; 151. installing a box; 152. a motor; 153. a screw rod;

16. a notch.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a horizontal double-head servo hole milling special machine as shown in figures 1-4, which comprises a supporting seat 1, wherein a workbench 2 is arranged on the supporting seat 1 in a sliding connection manner, mounting seats 3 are fixedly arranged on two sides of the workbench 2, a hole milling machine 4 is fixedly arranged on the mounting seats 3, jacks 5 are arranged on the hole milling machine 4, limiting grooves 6 are arranged on two sides of each jack 5, a milling head 8 is fixedly arranged on the hole milling machine 4 through a bolt 7, a first sliding groove 9 is arranged in the bolt 7, a limiting block 10 is arranged in the first sliding groove 9 in a sliding connection manner, the limiting block 10 is connected with the limiting groove 6 in a sliding manner, a spring 11 is fixedly arranged in the bolt 7, a pull rod 12 is fixedly arranged at the end part of the spring 11, the pull rod 12 is fixedly connected with the limiting block 10, and the side surface of the limiting block 10 close to one end of the pull rod 12 is arranged as an inclined surface, a driving mechanism 14 for driving the limiting block 10 to move is arranged in the bolt 7, and a milling cutter 13 is fixedly arranged on the milling head 8.

When an operator needs to install the milling head 8, the jack 5 on the milling head 8 is aligned with the jack 5 on the hole milling machine 4, the bolt 7 is inserted into the jack 5, then the driving mechanism 14 is rotated, the driving mechanism 14 enables the limiting block 10 to move into the limiting groove 6 through the first sliding groove 9 by extruding the limiting block 10, the milling head 8 and the hole milling machine 4 are fixedly installed, the limiting block 10 drives the pull rod 12 fixedly installed with the limiting block to move when moving, the pull rod 12 drives the spring 11 fixedly installed with the pull rod to stretch, when the milling head 8 needs to be disassembled, the driving mechanism 14 is rotated, the driving mechanism 14 is far away from the limiting block 10, the pull rod 12 and the limiting block 10 are pulled back through the pulling force of the spring 11, the simple disassembly of the milling head 8 is realized, the hole milling machine 4 and the milling head 8 do not need to be slowly screwed down by a wrench to fix the screw, and the screw does not need to be slowly screwed out and disassembled by a wrench manually during the disassembly, the simple installation and the simple disassembly of the hole milling machine 4 and the milling head 8 are facilitated, the operation is simple, time and labor are saved, the processing efficiency is improved, and the practicability is high.

The driving mechanism 14 includes a second sliding slot 141 formed in the bolt 7, a nut 142 fixedly mounted on the bolt 7, a screw 143 screwed to the nut 142, a handle 144 fixedly mounted at an end of the screw 143, and an extrusion block 145 fixedly mounted at an end of the screw 143, wherein the extrusion block 145 is slidably connected to the second sliding slot 141, and the extrusion block 145 is arc-shaped. When operating personnel need install cutter head 8, operating personnel rotates handle 144, handle 144 rotates to drive nut 142 that passes through threaded connection rather than fixed mounting's screw rod 143, screw rod 143 rotates and removes to bolt 7 through nut 142, screw rod 143 removes to drive and removes and extrudes stopper 10 rather than fixed mounting's extrusion piece 145 in second spout 141, rethread stopper 10 carries on spacingly, when needs are dismantled cutter head 8, rotate handle 144, extrusion piece 145 keeps away from stopper 10, draw in first spout 9 with stopper 10 through spring 11 and pull rod 12 in, dismantle, be favorable to realizing the drive to stopper 10, and is simple in operation, time saving and labor saving, therefore, the clothes hanger is strong in practicability.

The bottom of the workbench 2 is provided with a moving mechanism 15 for moving the workbench 2, the moving mechanism 15 comprises an installation box 151 fixedly installed at the bottom of the support seat 1, a motor 152 fixedly installed in the installation box 151, and a lead screw 153 fixedly installed on an output shaft of the motor 152, and the bottom of the workbench 2 is in threaded connection with the lead screw 153. When the workbench 2 needs to be moved, the motor 152 is turned on, the motor 152 rotates to drive the screw rod 153 fixedly installed with the motor 152 to rotate, and the screw rod 153 rotates to drive the workbench 2 connected with the screw rod to slide on the supporting seat 1, so that the workbench 2 can be moved conveniently, and the processing efficiency is improved.

The bolt 7 hole is provided with 4 at least groups. The provision of at least 4 sets facilitates a more stable mounting of the milling head 8.

The size of the bolt 7 is matched with the size of the first sliding groove 9, and the size of the limiting block 10 is matched with the size of the limiting groove 6. Set up matched with size and can not rock when making bolt 7 and stopper 10 insert first spout 9 and stopper 10, improve stability.

The nut 142 is provided with a notch 16, and the handle 144 is rotatably connected with the notch 16. When the handle 144 rotates to the notch 16 of the nut 142, the limiting block 10 just supports the limiting groove 6 completely, so that the observation of an operator is facilitated, and the practicability is high.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a servo hole milling special plane of horizontal double-end, includes supporting seat (1), its characterized in that: sliding connection installs workstation (2) on supporting seat (1), workstation (2) both sides fixed mounting has mount pad (3), fixed mounting has hole milling machine (4) on mount pad (3), jack (5) have been seted up on hole milling machine (4), spacing groove (6) have been seted up to jack (5) both sides, hole milling machine (4) are gone up through bolt (7) fixed mounting has cutter head (8), seted up first spout (9) in bolt (7), sliding connection installs stopper (10) in first spout (9), stopper (10) and spacing groove (6) sliding connection, fixed mounting has spring (11) in bolt (7), spring (11) tip fixed mounting has pull rod (12), and pull rod (12) and stopper (10) fixed connection, the side that stopper (10) is close to pull rod (12) one end sets up to the inclined plane, a driving mechanism (14) for driving the limiting block (10) to move is arranged in the bolt (7), and a milling cutter (13) is fixedly mounted on the milling head (8).

2. The horizontal double-head servo hole milling machine special for the drill holes of claim 1 is characterized in that: the driving mechanism (14) comprises a second sliding groove (141) formed in the bolt (7), a nut (142) fixedly mounted on the bolt (7), a screw rod (143) in threaded connection with the nut (142), a handle (144) fixedly mounted at the end of the screw rod (143) and an extrusion block (145) fixedly mounted at the end of the screw rod (143), the extrusion block (145) is in sliding connection with the second sliding groove (141), and the shape of the extrusion block (145) is arc-shaped.

3. The horizontal double-head servo hole milling machine special for the drill holes of claim 1 is characterized in that: workstation (2) bottom is provided with moving mechanism (15) that is used for moving workstation (2), moving mechanism (15) are including installation box (151) of fixed mounting in supporting seat (1) bottom, fixed mounting motor (152), the lead screw (153) of fixed mounting on motor (152) output shaft in installation box (151), and workstation (2) bottom and lead screw (153) threaded connection.

4. The horizontal double-head servo hole milling machine special for the drill holes of claim 1 is characterized in that: the bolt (7) holes are at least provided with 4 groups.

5. The horizontal double-head servo hole milling machine special for the drill holes of claim 1 is characterized in that: the size of the bolt (7) is matched with the size of the first sliding groove (9), and the size of the limiting block (10) is matched with the size of the limiting groove (6).

6. The horizontal double-head servo hole milling machine special for the drill holes as claimed in claim 2, wherein: the nut (142) is provided with a notch (16), and the handle (144) is rotatably connected with the notch (16).