CN210059935U

CN210059935U - Milling machine for processing plastic products

Info

Publication number: CN210059935U
Application number: CN201920907425.9U
Authority: CN
Inventors: 谢新生
Original assignee: Tianjin Jingjun Precision Mould Co Ltd
Current assignee: Tianjin Jingjun Precision Mould Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-02-14
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a processing plastic products's milling machine, including milling machine main part and adjustment mechanism, the middle part of milling machine main part is provided with fixed frame, and fixed frame's middle part is provided with adjustment mechanism, adjustment mechanism's middle part is provided with power transmission mechanism, adjustment mechanism includes activity panel, stop collar, protecting sheathing, control gear and control handle, the left end of activity panel is provided with the stop collar, and the right-hand member of activity panel is provided with protecting sheathing, protecting sheathing's inside is provided with control gear, and protecting sheathing's rear is provided with the control handle. This processing plastic products's milling machine compares with current ordinary milling machine, has improved the practicality of whole device greatly when increasing the structure, and equipment after the improvement is simple and convenient more in the altitude mixture control process to the cutter, and the user can finely tune the level of cutter through the control handle to also comparatively simple to the mounting structure of cutter, effectively satisfied people's user demand.

Description

Milling machine for processing plastic products

Technical Field

The utility model relates to a milling machine technical field specifically is a milling machine of processing plastic products.

Background

Milling machine mainly refers to a machine tool for processing various surfaces of a workpiece by using a milling cutter, generally, the milling cutter mainly moves by taking rotary motion as main motion, the movement of the workpiece and the milling cutter is feeding motion, the milling machine can process planes, grooves and various curved surfaces, gears and the like, the milling machine is a machine tool for milling the workpiece by using the milling cutter, the milling machine can process complex profiles besides planes, grooves, gear teeth, threads and spline shafts, has higher efficiency than a planer, and is widely applied in mechanical manufacturing and repairing departments, the milling machine is a machine tool with wide application, planes, grooves, tooth dividing parts, spiral surfaces (threads and spiral grooves) and various curved surfaces can be processed on the milling machine, in addition, the milling machine can be used for processing surfaces of revolution bodies, inner holes and cutting off work, and the like, when the milling machine works, the workpiece is arranged on a workbench or accessories such as a dividing head, and the milling cutter rotates into main motion, the workpiece can obtain a required processing surface by the aid of the feeding motion of the workbench or the milling head, the milling machine has high productivity due to multi-edge intermittent cutting, and the milling machine can simply perform milling, drilling and boring processing on the workpiece.

The existing milling machine is simple in control structure, poor in adjusting capacity in the using process, simple and convenient to adjust the horizontal height of the milling cutter, complex in installation and operation of cutters and incapable of well meeting the use requirements of people, and technological innovation is performed on the basis of the existing milling machine according to the situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processing plastic products's milling machine to it is comparatively simple to provide general milling machine control structure in solving above-mentioned background art, and the regulating power in the use is relatively poor, and is simple and convenient inadequately to milling cutter's level adjustment, and also comparatively complicated to the installation operation of cutter, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a processing plastic products's milling machine, includes milling machine main part and adjustment mechanism, the middle part of milling machine main part is provided with fixed frame, and fixed frame's middle part is provided with adjustment mechanism, adjustment mechanism's middle part is provided with power transmission mechanism, adjustment mechanism includes activity panel, stop collar, protecting sheathing, control gear and control handle, the left end of activity panel is provided with the stop collar, and the right-hand member of activity panel is provided with protecting sheathing, protecting sheathing's inside is provided with control gear, and protecting sheathing's rear is provided with the control handle.

Preferably, fixed frame includes fixed baseplate, guide post, rack, fixed panel and locking screw, fixed baseplate's internally mounted has locking screw, and fixed baseplate's below is provided with the guide post, the right side of guide post is provided with the rack, and the below of guide post is provided with fixed panel.

Preferably, the central axis of the fixing base coincides with the central axis of the fixing panel, and the fixing base is connected with the fixing panel through the guide post.

Preferably, the movable panel is welded with the limiting sleeve and the protective shell respectively, the control gear is embedded in the protective shell, and the rack penetrates through the protective shell.

Preferably, power transmission device includes motor, pivot, position sleeve, fixing bearing, mount pad and locating pin, and the below of motor is provided with the pivot, the middle part of pivot is provided with position sleeve and fixing bearing respectively, and the position sleeve is located fixing bearing's top, the lower extreme of pivot is provided with the mount pad, and the inside of mount pad is provided with the locating pin.

Preferably, the central axes of the motor, the rotating shaft, the positioning sleeve and the mounting seat coincide with each other, the rotating shaft penetrates through the positioning sleeve and the fixed bearing, and the lower end of the rotating shaft is welded with the mounting seat.

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

1. the utility model greatly improves the practicability of the whole device when the structure is increased through the arrangement of the milling machine main body, the fixed frame and the adjusting mechanism, the improved equipment is simpler and more convenient in the height adjusting process of the cutter, a user can finely adjust the horizontal height of the cutter through the control handle, and the mounting structure of the cutter is simpler, thereby effectively meeting the use requirements of people;

2. the utility model forms an adjusting mechanism of the device through the arrangement of the movable panel, the limiting sleeve, the protective shell, the control gear and the control handle, the coaxiality between the movable panel and the fixed frame can be kept by the limiting sleeve, and the horizontal height of the movable panel can be adjusted by the engagement between the control gear and the rack, thereby realizing the adjustment of the cutter;

3. the utility model discloses a setting of motor, pivot, position sleeve, fixing bearing, mount pad and locating pin has constituted the device's power transmission mechanism, utilizes the motor to drive the rotation of pivot to keep the straightness that hangs down of pivot through the combination between position sleeve and the fixing bearing, and cooperation between mount pad and the locating pin makes the installation of cutter more simple and convenient.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a milling machine main body; 2. a fixed frame; 201. a fixed base; 202. a guide post; 203. a rack; 204. fixing the panel; 205. locking screws; 3. an adjustment mechanism; 301. a movable panel; 302. a limiting sleeve; 303. a protective housing; 304. a control gear; 305. a control handle; 4. a power transmission mechanism; 401. an electric motor; 402. a rotating shaft; 403. a positioning sleeve; 404. fixing the bearing; 405. a mounting seat; 406. and a positioning pin.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a milling machine for processing plastic products comprises a milling machine main body 1 and an adjusting mechanism 3, wherein a fixed frame 2 is arranged in the middle of the milling machine main body 1, the adjusting mechanism 3 is arranged in the middle of the fixed frame 2, the fixed frame 2 comprises a fixed base 201, a guide post 202, a rack 203, a fixed panel 204 and a locking screw 205, the locking screw 205 is arranged in the fixed base 201, the guide post 202 is arranged below the fixed base 201, the rack 203 is arranged on the right side of the guide post 202, the fixed panel 204 is arranged below the guide post 202, the central axis of the fixed base 201 is coincided with the central axis of the fixed panel 204, the fixed base 201 is connected with the fixed panel 204 through the guide post 202, the guide post 202 and the rack 203 are parallel to each other, the structure is increased, and the practicability of the whole device is greatly improved through the arrangement of the milling machine main body 1, the fixed frame 2 and the adjusting mechanism 3, the improved equipment is simpler and more convenient in the process of adjusting the height of the cutter, a user can finely adjust the horizontal height of the cutter through the control handle 305, the installation structure of the cutter is simpler, and the use requirements of people are effectively met, wherein the model of the milling machine main body 1 is ZX 6350C;

the middle part of the adjusting mechanism 3 is provided with a power transmission mechanism 4, the adjusting mechanism 3 comprises a movable panel 301, a limit sleeve 302, a protective shell 303, a control gear 304 and a control handle 305, the left end of the movable panel 301 is provided with the limit sleeve 302, the right end of the movable panel 301 is provided with the protective shell 303, the interior of the protective shell 303 is provided with the control gear 304, the rear part of the protective shell 303 is provided with the control handle 305, the movable panel 301 is respectively welded with the limit sleeve 302 and the protective shell 303, the control gear 304 is embedded in the protective shell 303, a rack 203 penetrates through the interior of the protective shell 303, the adjusting mechanism 3 of the device is formed by arranging the movable panel 301, the limit sleeve 302, the protective shell 303, the control gear 304 and the control handle 305, the coaxiality between the movable panel 301 and the fixed frame 2 can be kept by the limit sleeve 302, and the horizontal height of the movable panel 301 can be adjusted by the meshing between the control gear 304 and the rack 203, therefore, the adjustment of the cutter is realized, wherein the protective shell 303 is wrapped outside the control gear 304, the control gear 304 is suspended inside the protective shell 303, a supporting function is formed by the front section of the control handle 305, the control handle 305 is of a bent structure, the whole structure is similar to a transmission rotating structure of a bicycle pedal part, and the front end of the control handle 305 penetrates through the protective shell 303 and the control gear 304 respectively, so that the control handle 305 can drive the control gear 304 to rotate;

the power transmission mechanism 4 includes a motor 401, a rotating shaft 402, a positioning sleeve 403, a fixed bearing 404, a mounting seat 405 and a positioning pin 406, and a rotating shaft 402 is arranged below the motor 401, a locating sleeve 403 and a fixed bearing 404 are respectively arranged in the middle of the rotating shaft 402, and the locating sleeve 403 is positioned above the fixed bearing 404, the lower end of the rotating shaft 402 is provided with a mounting seat 405, and the inside of the mounting seat 405 is provided with a positioning pin 406, the central axes of the motor 401, the rotating shaft 402, the positioning sleeve 403 and the mounting seat 405 coincide with each other, and the rotating shaft 402 penetrates through the insides of the positioning sleeve 403 and the fixed bearing 404, the lower end of the rotating shaft 402 is welded with the mounting seat 405, the power transmission mechanism 4 of the device is formed by arranging the motor 401, the rotating shaft 402, the positioning sleeve 403, the fixed bearing 404, the mounting seat 405 and the positioning pin 406, the motor 401 is used for driving the rotating shaft 402 to rotate, and the perpendicularity of the rotating shaft 402 is maintained by the combination between the retaining sleeve 403 and the stationary bearing 404.

The working principle is as follows: when the milling machine for processing plastic products is used, firstly, the fixing base 201 is connected and fixed with the inner part of the upper end of the milling machine main body 1 through the locking screw 205, the device can be used after the connection is finished, a user can drive the control gear 304 to rotate through the control handle 305, the horizontal height of the movable panel 301 can be adjusted through the meshing between the control gear 304 and the rack 203, so as to realize the adjustment of a cutter, then, the cutter is connected with the mounting seat 405 through the positioning pin 406, the installation of the cutter is simpler and more convenient through the matching between the mounting seat 405 and the positioning pin 406, the rotating shaft 402 is driven to rotate by the motor 401, the verticality of the rotating shaft 402 is kept through the combination between the positioning sleeve 403 and the fixed bearing 404, the improved device is simpler and more convenient in the height adjustment process of the cutter, and the user can finely adjust the horizontal height of the cutter through the control, and the mounting structure of the cutter is simpler, which is the working principle of the milling machine for processing plastic products.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a processing plastic products's milling machine, includes milling machine main part (1) and adjustment mechanism (3), its characterized in that: the middle part of milling machine main part (1) is provided with fixed frame (2), and the middle part of fixed frame (2) is provided with adjustment mechanism (3), the middle part of adjustment mechanism (3) is provided with power transmission mechanism (4), adjustment mechanism (3) are including activity panel (301), stop collar (302), protecting sheathing (303), control gear (304) and control handle (305), the left end of activity panel (301) is provided with stop collar (302), and the right-hand member of activity panel (301) is provided with protecting sheathing (303), the inside of protecting sheathing (303) is provided with control gear (304), and the rear of protecting sheathing (303) is provided with the control handle (305).

2. A milling machine for processing plastic products according to claim 1, wherein: fixed frame (2) are including fixed baseplate (201), guide post (202), rack (203), fixed panel (204) and locking screw (205), the internally mounted of fixed baseplate (201) has locking screw (205), and the below of fixed baseplate (201) is provided with guide post (202), the right side of guide post (202) is provided with rack (203), and the below of guide post (202) is provided with fixed panel (204).

3. A milling machine for processing plastic products according to claim 2, characterized in that: the central axis of the fixed base (201) coincides with the central axis of the fixed panel (204), and the fixed base (201) is connected with the fixed panel (204) through the guide column (202).

4. A milling machine for processing plastic products according to claim 1, wherein: the movable panel (301) is welded with the limiting sleeve (302) and the protective shell (303), the control gear (304) is embedded in the protective shell (303), and the rack (203) penetrates through the protective shell (303).

5. A milling machine for processing plastic products according to claim 1, wherein: the power transmission mechanism (4) comprises a motor (401), a rotating shaft (402), a positioning sleeve (403), a fixed bearing (404), a mounting seat (405) and a positioning pin (406), the rotating shaft (402) is arranged below the motor (401), the positioning sleeve (403) and the fixed bearing (404) are respectively arranged in the middle of the rotating shaft (402), the positioning sleeve (403) is located above the fixed bearing (404), the mounting seat (405) is arranged at the lower end of the rotating shaft (402), and the positioning pin (406) is arranged in the mounting seat (405).

6. A milling machine for working plastic products according to claim 5, characterized in that: the central axes of the motor (401), the rotating shaft (402), the locating sleeve (403) and the mounting seat (405) are overlapped, the rotating shaft (402) penetrates through the locating sleeve (403) and the fixed bearing (404), and the lower end of the rotating shaft (402) is welded with the mounting seat (405).