CN212191423U

CN212191423U - Grooving mechanism for mold production

Info

Publication number: CN212191423U
Application number: CN202020434226.3U
Authority: CN
Inventors: 熊小平
Original assignee: Chengdu Ruike Precision Mould Co ltd
Current assignee: Chengdu Ruike Precision Mould Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-12-22
Anticipated expiration: 2030-03-30

Abstract

The utility model relates to the technical field of mold production and processing, in particular to a grooving mechanism for mold production, which comprises a shell and a working frame, wherein the upper end surface of the shell is fixedly connected with the working frame, the left end surface of the working frame is fixedly connected with a milling cutter, the left side of the upper end surface of the shell is fixedly connected with a reciprocating device, the upper end surface of the reciprocating device is fixedly connected with a movable plate, the upper end surface of the movable plate is provided with limiting plates which are distributed leftwards and rightwards, a mold plate is arranged above the movable plate, threaded sleeves are arranged on the front side and the rear side of the mold plate, and the right end; the utility model discloses in, through deflector, limiting plate, mount, gag lever post and the swivel becket that sets up, the swivel becket that rotates can drive the threaded rod and rotate, makes the left side limiting plate move right to can carry out the centre gripping to the mould board of equidimension not fixed, and the gag lever post of setting passes through spacing groove and swivel becket block, thereby realizes fixed swivel becket, avoids its rotation, avoids the mould board not hard up.

Description

Grooving mechanism for mold production

Technical Field

The utility model relates to a mould production processing technology field specifically is a grooving mechanism is used in mould production.

Background

The die processing refers to the processing of forming and blank-making tools, and also comprises a shearing die and a die cutting die, under the normal condition, the die comprises an upper die and a lower die, a steel plate is placed between the upper die and the lower die, the forming of materials is realized under the action of a press, when the press is opened, a workpiece determined by the shape of the die can be obtained or corresponding waste materials can be removed, the size of the workpiece is as small as an electronic connector, the size of the workpiece is as large as that of an automobile instrument panel can be formed by the die, and the progressive die refers to a set of dies which can automatically move the processed workpiece from one station to another station and obtain a formed part at the last station.

Most of moulds existing in the market are firstly fixed by a mould when being grooved, then are processed by equipment, mould plates are generally placed in specific grooves by a general fixing mode, but the mode can only process one mould plate, and other moulds are fixed by clamping, so that the clamping process is easy to loose, and once the mould plate is loosened, the grooving of the mould fails, and the resource waste is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grooving mechanism is used in mould production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a grooving mechanism is used in mould production, includes casing and workstation, casing up end fixedly connected with workstation, workstation left end fixedly connected with milling cutter, casing up end left side fixedly connected with reciprocating device, reciprocating device up end fixedly connected with movable plate, the movable plate up end is equipped with the limiting plate that distributes about being, the movable plate top is equipped with the mould board, both sides are equipped with the thread bush around the mould board, thread bush right-hand member face and limiting plate fixed connection, the inside equal screwed connection of thread bush has the threaded rod, threaded rod left end fixedly connected with rotating ring, the threaded rod outside rotates with the limiting plate to be connected, is located left the equal fixedly connected with mount of limiting plate left end face, the mount outside is rotated and is connected with the gag lever post.

Preferably, evenly distributed's spacing groove is seted up to the rotating ring left end face, the mount passes through spacing groove and rotating ring block, the spacing groove right-hand member face rotates with the limiting plate to be connected, rotating ring quantity is two, and the rotating ring is symmetrical setting around being about left limiting plate center.

Preferably, the lower end face of the limiting plate on the right side is fixedly connected with the moving plate, and the lower end face of the limiting plate on the left side is slidably connected with the moving plate.

Preferably, the lower end face of the moving plate is connected with guide plates distributed left and right in a sliding mode, and the lower end faces of the guide plates are fixedly connected with the shell.

Preferably, reciprocating device is including rotating motor and fixed frame, rotate the fixed frame of motor rear end face fixedly connected with, fixed frame outside and casing fixed connection, rotate the terminal reciprocating screw rod of fixedly connected with of motor main shaft, the reciprocating screw rod other end rotates with the rotation motor to be connected, reciprocating screw rod outside sliding connection has the slider, slider outside fixedly connected with connecting rod, connecting rod up end and movable plate fixed connection, the connecting rod outside and fixed frame sliding connection.

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

1. in the utility model, the rotating ring is rotated to drive the threaded rod to rotate, and then the threaded rod is spirally connected with the threaded sleeve, so that the left limiting plate is moved rightwards, mold plates with different sizes can be clamped and fixed, and the limiting rod is clamped with the rotating ring through the limiting groove, thereby fixing the rotating ring, avoiding the rotation of the rotating ring and preventing the mold plates from loosening;

2. the utility model discloses in, through the rotation motor, fixed frame, reciprocal lead screw, slider and the connecting rod that set up, through the start-up of rotating the motor mobilize reciprocal lead screw and rotate to drive general round trip movement, thereby can make milling cutter carry out the work of making a round trip to the groove on die plate surface, thereby guarantee the quality in groove, have fine practical value.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural view of the reciprocating device of the present invention.

In the figure: 1-shell, 2-working frame, 3-milling cutter, 4-reciprocating device, 401-rotating motor, 402-fixing frame, 403-reciprocating screw rod, 404-sliding block, 405-connecting rod, 5-guide plate, 6-moving plate, 7-thread bush, 8-threaded rod, 9-mould plate, 10-limiting plate, 11-fixing frame, 12-limiting rod, 13-rotating ring and 14-limiting groove.

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 grooving mechanism for die production comprises a shell 1 and a working frame 2, wherein the working frame 2 is fixedly connected to the upper end face of the shell 1, a milling cutter 3 is fixedly connected to the left end face of the working frame 2, the milling cutter 3 can perform grooving on the surface of a die plate 9, a reciprocating device 4 is fixedly connected to the left side of the upper end face of the shell 1, a moving plate 6 is fixedly connected to the upper end face of the reciprocating device 4, limiting plates 10 which are distributed leftwards and rightwards are arranged on the upper end face of the moving plate 6, the die plate 9 is arranged above the moving plate 6, thread sleeves 7 are arranged on the front side and the rear side of the die plate 9, the right end face of each thread sleeve 7 is fixedly connected with the corresponding limiting plate 10, threaded rods 8 are spirally connected inside the thread sleeves 7, the arrangement can control the distance between the limiting plates 10 on the left side and the right side, so that different, the outer side of the threaded rod 8 is rotatably connected with a limiting plate 10, a fixing frame 11 is fixedly connected to the left end face of the left limiting plate 10, and a limiting rod 12 is rotatably connected to the outer side of the fixing frame 11.

The left end face of the rotating ring 13 is provided with evenly distributed limiting grooves 14, the fixed frame 11 is clamped with the rotating ring 13 through the limiting grooves 14, the arrangement ensures that the rotating ring 13 is prevented from rotating privately, so that the clamping work of the mold plate 9 is ensured, the right end face of the limiting groove 14 is rotatably connected with the limiting plate 10, the number of the rotating rings 13 is two, the rotating rings 13 are symmetrically arranged in front and back directions relative to the center of the left limiting plate 10, the lower end face of the limiting plate 10 positioned on the right side is fixedly connected with the movable plate 6, the lower end face of the limiting plate 10 positioned on the left side is slidably connected with the movable plate 6, the arrangement can clamp the mold plate 9 through the limiting plate 10, so that the purpose of fixing the mold plate 9 is realized, the lower end face of the movable plate 6 is slidably connected with the guide plates 5 which are distributed in left and right, the lower, thereby guarantee its processingquality, reciprocating device 4 is including rotating motor 401 and fixed frame 402, rotate the fixed frame 402 of motor 401 rear end face fixedly connected with, the fixed frame 402 outside and casing 1 fixed connection, the terminal reciprocating screw rod 403 of fixedly connected with of motor 401 main shaft rotates, the reciprocating screw rod 403 other end rotates with rotating motor 401 and is connected, reciprocating screw rod 403 outside sliding connection has slider 404, slider 404 outside fixedly connected with connecting rod 405, connecting rod 405 up end and movable plate 6 fixed connection, the connecting rod 405 outside and fixed frame 402 sliding connection, this kind of setting can realize driving movable plate 6 round trip movement, thereby carry out the processing of making a round trip to the groove, thereby guarantee grooved quality, has fine practical value.

The working process is as follows: when in use, the power is switched on, the mould plate 9 is placed above the moving plate 6, the limiting rod 12 is rotated upwards after probing, then the rotating ring 13 is rotated, the rotating ring 13 drives the threaded rod 8 to rotate, the threaded rod 8 rotates, and then moves into the threaded sleeve 7, then the left limiting plate 10 is driven to move rightwards, so that the die plate 9 is clamped, then the limiting rod 12 is rotated downwards, the limiting rod 12 is clamped with the rotating ring 13 through the limiting groove 14, thereby realize the purpose of fixed rotating ring 13 to avoid threaded rod 8 to rotate, rotate motor 401 through the start-up and drive reciprocal lead screw 403 to rotate this moment, reciprocal lead screw 403 drives slider 404 back-and-forth movement, slider 404 drives connecting rod 405 and removes, and connecting rod 405 drives movable plate 6 back-and-forth movement, and milling cutter 3 can make a round trip the fluting work to mould board 9 this moment, guarantees the fluting quality, has fine practical value.

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 mould production is with fluting mechanism, includes casing (1) and working frame (2), its characterized in that: the milling cutter is characterized in that a working frame (2) is fixedly connected to the upper end face of the shell (1), a milling cutter (3) is fixedly connected to the left end face of the working frame (2), a reciprocating device (4) is fixedly connected to the left side of the upper end face of the shell (1), a moving plate (6) is fixedly connected to the upper end face of the reciprocating device (4), limiting plates (10) distributed left and right are arranged on the upper end face of the moving plate (6), a mold plate (9) is arranged above the moving plate (6), thread sleeves (7) are arranged on the front side and the rear side of the mold plate (9), the right end face of each thread sleeve (7) is fixedly connected with the corresponding limiting plate (10), threaded rods (8) are spirally connected to the inner portion of each thread sleeve (7), rotating rings (13) are fixedly connected to the left end face of each threaded rod (8), the outer sides of the corresponding limiting plates (10) are rotatably, the outer side of the fixed frame (11) is rotatably connected with a limiting rod (12).

2. The grooving mechanism for mold production according to claim 1, wherein: spacing groove (14) of evenly distributed are seted up to swivel becket (13) left end face, mount (11) are through spacing groove (14) and swivel becket (13) block, spacing groove (14) right-hand member face rotates with limiting plate (10) and is connected, swivel becket (13) quantity is two, and swivel becket (13) is symmetry setting around being about left limiting plate (10) center.

3. The grooving mechanism for mold production according to claim 1, wherein: the lower end face of the limiting plate (10) positioned on the right side is fixedly connected with the moving plate (6), and the lower end face of the limiting plate (10) positioned on the left side is slidably connected with the moving plate (6).

4. The grooving mechanism for mold production according to claim 1, wherein: the lower end face of the moving plate (6) is connected with guide plates (5) which are distributed left and right in a sliding mode, and the lower end faces of the guide plates (5) are fixedly connected with the shell (1).

5. The grooving mechanism for mold production according to claim 1, wherein: reciprocating device (4) is including rotating motor (401) and fixed frame (402), rotate the fixed frame (402) of motor (401) rear end face fixedly connected with, fixed frame (402) outside and casing (1) fixed connection, rotate the terminal fixedly connected with reciprocal lead screw (403) of motor (401) main shaft, reciprocal lead screw (403) other end rotates with rotation motor (401) to be connected, reciprocal lead screw (403) outside sliding connection has slider (404), slider (404) outside fixedly connected with connecting rod (405), connecting rod (405) up end and movable plate (6) fixed connection, connecting rod (405) outside and fixed frame (402) sliding connection.