Milling device for machining injection mold

Abstract

The utility model relates to the related technical field of injection mold processing, in particular to a milling device for injection mold processing, which comprises a working table, a milling machine is arranged at the top of the working table, a feeding mechanism is arranged at one end of the working table, the feeding mechanism is arranged below the milling machine, and an adjusting mechanism is arranged at one end of the working table. Through the arrangement of the feeding mechanism and the arrangement of the positioning bolts, the mold is subjected to constraining force in all directions, the injection mold is firmly positioned in multiple directions, the first driving motor drives the mold frame to rotate around the side plate, the mold is rapidly turned over, and the mold is matched with the groove in the top end of the mold frame to be embedded with the movable bottom plate for limiting; the stability after overturning is ensured, double-face machining of the injection mold is more convenient and faster, the mold frame can complete overturning operation conveniently through the arrangement of the adjusting mechanism, the height position of the mold can be adjusted rapidly according to different machining requirements conveniently, and the mold is suitable for different machining procedures.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection mold processing related technical field especially, a kind of milling device for injection mold processing. BACKGROUND

[0002] Injection mold has vital position in modern industrial production, in the processing of injection mold, milling is a key link, the feeding mode of traditional milling device is not flexible enough when processing injection mold, leading to processing limitation, therefore, especially need a kind of milling device for injection mold processing.

[0003] The milling device with publication number CN208662625U, the utility model provides a kind of milling device.The milling device includes support structure;Sliding structure, the sliding structure includes first slide rail, first sliding block, fixed plate, base, first motor, first screw rod, fixed block and first sliding sleeve, two the first slide rail is parallel and is located at the top of the support structure, the fixed plate is located at the one end of the first slide rail away from the support structure, the fixed plate is slidably connected with the first slide rail by the first sliding block, the base of " concave " is located at one end of the support structure, the first motor is located in the base, the first screw rod is rotatably connected to the first motor, the fixed block is located at the bottom end of the fixed plate, the first sliding sleeve is located at the one end of the fixed block away from the fixed plate;Drive structure;Work structure, the milling device provided by the utility model has the workbench of fixed workpiece movable, can increase the advantages that workpiece machining precision, but this device can only be processed to single face, when needing to process double face to injection mold, manual operation is needed, and efficiency is lower.

[0004] For the above problems, a kind of milling device for injection mold processing is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of milling device for injection mold processing to solve the milling device for injection mold processing of existing in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of milling device for injection mold processing, including workbench, the top of the workbench is equipped with milling machine, one end of the workbench is equipped with feeding mechanism, and feeding mechanism is located below milling machine, one end of the workbench is equipped with adjusting mechanism;

[0007] The feeding mechanism comprises a moving base plate installed at one end of the workbench, side plates arranged at both ends of the moving base plate, and a mold frame arranged above the moving base plate, wherein the top of the mold frame is provided with grooves, the grooves are symmetrically arranged at the bottom of the mold frame, first positioning pins are arranged at both ends of the mold frame, and second positioning pins are arranged at both sides of the mold frame.

[0008] Preferably, the feeding mechanism comprises a first threaded rod installed at the bottom wall of the moving base plate, the first threaded rod is threadedly connected with the moving base plate, one end of the side plate is provided with a first driving motor, and one side of the first threaded rod is provided with a second driving motor.

[0009] Preferably, the top of the moving base plate is provided with four protrusions, the upper left corner of the moving base plate is embedded in the inner wall of the groove at the bottom of the mold frame, and the upper right corner of the moving base plate is embedded in the inner wall of the groove at the top of the mold frame.

[0010] Preferably, the mold frame is arranged between the side plates, and the first driving motor is connected with the mold frame.

[0011] Preferably, the first positioning pins are arranged in four groups and are arranged in a square shape, and the second positioning pins are arranged in two groups and are arranged in a vertical manner.

[0012] Preferably, the adjusting mechanism comprises an adjusting table installed at one side of the workbench, the adjusting table is slidably connected with the workbench, the top of the workbench is provided with a third driving motor, one end of the adjusting table is provided with a second threaded rod, the second threaded rod is threadedly connected with the adjusting table, and two vertical columns are arranged at both sides of the adjusting table and are slidably connected with the adjusting table.

[0013] Preferably, the top end of the second threaded rod is arranged in the workbench and is connected with the third driving motor, and the vertical columns are arranged between the top and the bottom of the workbench.

[0014] Preferably, the bottom of the mold frame is arranged in the inner wall of the adjusting table, and the mold frame is slidably connected with the adjusting table.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The milling device for processing the injection mold is provided with the feeding mechanism, the positioning pins are arranged to constrain the mold in all directions, the injection mold is firmly positioned from multiple directions, the first driving motor drives the mold frame to rotate around the side plate to realize rapid overturning of the mold, the mold frame top end is embedded in the moving base plate to limit the position, the stability after overturning is ensured, the double-sided processing of the injection mold is more convenient and fast, manual overturning of the mold is not needed, and the processing efficiency is greatly improved.

[0017] The adjustment mechanism facilitates the mold frame's flipping operation and allows for quick adjustment of the mold's height position to adapt to different processing requirements and procedures. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the feeding mechanism of this utility model. Figure One ;

[0020] Figure 3 This is a schematic diagram of the feeding mechanism of this utility model. Figure Two ;

[0021] Figure 4 This is a schematic diagram of the structure of the adjustment mechanism of this utility model. Figure One ;

[0022] Figure 5 This is a schematic diagram of the structure of the adjustment mechanism of this utility model. Figure Two .

[0023] In the diagram: 1. Worktable; 2. Milling machine; 3. Feed mechanism; 301. Moving base plate; 302. Side plate; 303. Mold frame; 304. Groove; 305. First positioning bolt; 306. Second positioning bolt; 307. First threaded rod; 308. First drive motor; 309. Second drive motor; 4. Adjustment mechanism; 401. Adjustment table; 402. Third drive motor; 403. Second threaded rod; 404. Column. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0025] Example

[0026] like Figures 1-3 As shown, the device includes a worktable 1, a milling machine 2 on the top of the worktable 1, a feed mechanism 3 at one end of the worktable 1 and located below the milling machine 2, an adjustment mechanism 4 at one end of the worktable 1, and a movable base plate 301 installed at one end of the worktable 1. The movable base plate 301 has side plates 302 at both ends, a mold frame 303 is provided above the movable base plate 301, a groove 304 is provided on the top of the mold frame 303 and the grooves 304 are symmetrically distributed at the bottom of the mold frame 303, a first positioning bolt 305 is provided at both ends of the mold frame 303, and a second positioning bolt 306 is provided on both sides of the mold frame 303.

[0027] It should be noted that in the embodiment, first, the injection mold to be processed is placed in the mold frame 303, the injection mold is fixed through the first positioning pin 305 at both ends of the mold frame 303 and the second positioning pin 306 at both sides, the first positioning pin 305 is arranged in a square and the second positioning pin 306 is vertically distributed, the mold is positioned from multiple directions, when the top end of the injection mold is finished processing, the first driving motor 308 is started, the first driving motor 308 drives the mold frame 303 to rotate around the side plate 302, when the mold frame 303 rotates one hundred and eighty degrees, the groove 304 at the top end of the mold frame 303 is embedded with the moving bottom plate 301, for limiting the mold frame 303, at this time, the mold frame 303 drives the injection mold to complete the overturning, and the bottom of the injection mold can be processed.

[0028] Wherein, the first threaded rod 307 is in threaded connection with the moving bottom plate 301, one side of the first threaded rod 307 is provided with the second driving motor 309, therefore the second driving motor 309 drives the first threaded rod 307 to rotate, thereby driving the moving bottom plate 301 to move in the horizontal direction, so as to drive the injection mold to feed to the processing direction.

[0029] As shown in Figure 4 、 5 The adjusting mechanism 4 includes an adjusting table 401 installed on one side of the workbench 1, and the adjusting table 401 is in sliding connection with the workbench 1, the top of the workbench 1 is provided with a third driving motor 402, one end of the adjusting table 401 is provided with a second threaded rod 403, and the second threaded rod 403 is in threaded connection with the adjusting table 401, and the two sides of the adjusting table 401 are provided with stand columns 404, and the stand columns 404 are in sliding connection with the adjusting table 401.

[0030] It should be noted that in the embodiment, the third driving motor 402 drives the second threaded rod 403 to rotate, since the second threaded rod 403 is in threaded connection with the adjusting table 401, the rotation of the second threaded rod 403 causes the adjusting table 401 to move in the vertical direction, the stand column 404 plays a guiding role in the movement of the adjusting table 401, the movement of the adjusting table 401 drives the mold frame 303 and the injection mold therein to adjust in the vertical direction, and through the height adjustment of the adjusting table 401, the overturning of the mold frame 303 and the requirements of different milling processes are facilitated.

[0031] The utility model discloses a working principle:

[0032] Referring to the drawings in the specification Figures 1-5 First, the injection mold to be processed is placed in the mold frame 303, the injection mold is fixed through the first positioning pin 305 at both ends of the mold frame 303 and the second positioning pin 306 at both sides, the first positioning pin 305 is arranged in a square and the second positioning pin 306 is vertically distributed, the mold is positioned from multiple directions;

[0033] When the top of the injection mold is finished processing, the third drive motor 402 is started to drive the second threaded rod 403 to rotate, the rotation of the second threaded rod 403 makes the adjusting table 401 move in the vertical direction, the column 404 plays a guiding role for the movement of the adjusting table 401, the movement of the adjusting table 401 drives the mold frame 303 and the injection mold therein to adjust in the vertical direction, which is convenient for the turnover of the mold frame 303, then the first drive motor 308 is started, the first drive motor 308 drives the mold frame 303 to rotate around the side plate 302, when the mold frame 303 rotates one hundred and eighty degrees, the groove 304 at the top of the mold frame 303 is embedded with the moving base plate 301, which is used for limiting the mold frame 303, at this time the mold frame 303 drives the injection mold to complete the turnover, and the moving base plate 301 is adjusted to a position convenient for processing after the turnover;

[0034] Finally, the second drive motor 309 drives the first threaded rod 307 to rotate, thereby driving the moving base plate 301 to move in the horizontal direction, so as to drive the injection mold to feed to the processing direction.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A milling device for processing injection molds, comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a milling machine (2), one end of the workbench (1) is provided with a feeding mechanism (3), and the feeding mechanism (3) is arranged below the milling machine (2), and one end of the workbench (1) is provided with an adjusting mechanism (4); The feeding mechanism (3) comprises a moving base plate (301) mounted at one end of the workbench (1), both ends of the moving base plate (301) are provided with side plates (302), the top of the moving base plate (301) is provided with a mold frame (303), the top of the mold frame (303) is provided with a groove (304), and the grooves (304) are symmetrically distributed on the bottom of the mold frame (303), both ends of the mold frame (303) are provided with first positioning pins (305), and both sides of the mold frame (303) are provided with second positioning pins (306).

2. A milling device for processing injection molds according to claim 1, characterized in that: The feeding mechanism (3) comprises a first threaded rod (307) mounted on the bottom wall of the moving base plate (301), and the first threaded rod (307) is threadedly connected with the moving base plate (301), one end of the side plate (302) is provided with a first driving motor (308), and one side of the first threaded rod (307) is provided with a second driving motor (309).

3. A milling device for processing injection molds according to claim 1, characterized in that: The top corners of the moving base plate (301) are protruding, and the upper left corner of the moving base plate (301) is embedded in the inner wall of the groove (304) at the bottom of the mold frame (303), and the upper right corner of the moving base plate (301) is embedded in the inner wall of the groove (304) at the top of the mold frame (303).

4. A milling device for processing injection molds according to claim 2, characterized in that: The mold frame (303) is arranged between the side plates (302), and the first driving motor (308) is connected with the mold frame (303).

5. A milling device for processing injection molds according to claim 1, characterized in that: The first positioning pin (305) is provided with four groups, and the first positioning pin (305) is arranged in a square shape, the second positioning pin (306) is provided with two groups, and the second positioning pin (306) is vertically distributed.

6. A milling device for processing injection molds according to claim 1, characterized in that: The adjusting mechanism (4) comprises an adjusting table (401) mounted on one side of the workbench (1), and the adjusting table (401) is slidably connected with the workbench (1), the top of the workbench (1) is provided with a third driving motor (402), one end of the adjusting table (401) is provided with a second threaded rod (403), and the second threaded rod (403) is threadedly connected with the adjusting table (401), both sides of the adjusting table (401) are provided with vertical columns (404), and the vertical columns (404) are slidably connected with the adjusting table (401).

7. A milling device for processing injection molds according to claim 6, characterized in that: The top end of the second threaded rod (403) is arranged in the workbench (1) and is connected with the third driving motor (402), and the vertical column (404) is arranged between the top and the bottom of the workbench (1).

8. A milling device for processing injection molds according to claim 1, characterized in that: The bottom of the mold frame (303) is arranged in the inner wall of the adjusting table (401), and the mold frame (303) is slidably connected with the adjusting table (401).

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