CN217476383U

CN217476383U - Mechanical die with cleaning mechanism

Info

Publication number: CN217476383U
Application number: CN202220872833.7U
Authority: CN
Inventors: 王楠楠; 谢田飞; 孙飞龙
Original assignee: Lego Precision Technology Dalian Co ltd
Current assignee: Lego Precision Technology Dalian Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-09-23
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses a mechanical die with a cleaning mechanism, which comprises a fixed die and a movable die, wherein one end of the bottom of the fixed die is fixedly provided with a positioning plate, the middle position of one side of the positioning plate is fixedly provided with an electric telescopic rod, the telescopic end of the electric telescopic rod is fixedly provided with a positioning block, the top end of the positioning block is fixedly provided with a positioning frame, the middle position of the top of the positioning plate is provided with a positioning groove, the utility model moves a positioning sleeve fixed on one side of the movable die along a positioning shaft fixed on one side of the fixed die by an external hydraulic device, so that the positioning sleeve fixed on one side of the movable die is contacted with one side of a positioning ring which is in threaded connection with the outer wall of the positioning shaft, and a cleaning brush rotationally connected on the inner wall of the positioning frame is rotated by the control of a control box, so that the cleaning brush can clean between the fixed die and the movable die evenly, the practicability of the mechanical die is improved, and the working efficiency of the mechanical die is increased.

Description

Mechanical die with cleaning mechanism

Technical Field

The utility model relates to a mechanical die field with clean mechanism, in particular to mechanical die with clean mechanism.

Background

A die machine is a tool for molding an article, and the tool is composed of various parts, and different dies are composed of different parts, and the die machine implements the processing of the shape of the article mainly by the change of the physical state of the molded material. The die is a tool used for making a blank into a finished piece with a specific shape and a specific size under the action of an external force in the forming processes of blanking, forming stamping, die forging, cold heading, extrusion, pressing of powder metallurgy parts, pressure casting, and compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like, and the die has a specific contour or an inner cavity shape, and the blank can be separated according to the contour shape of an edge by using the contour shape of the edge, namely, the blanking is carried out. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity.

In the prior art, when the mechanical die is used, the movable die and the fixed die are polluted due to the fact that the processing time is long or the falling residues of the outer wall of the processed workpiece are contaminated, the accuracy of reusing the mechanical die is influenced, the subsequent workpiece processing error is large, the outer wall of the workpiece is easily polluted, the practicability of the mechanical die is reduced, the working efficiency of the mechanical die is reduced, and therefore the mechanical die with the cleaning mechanism is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical die with clean mechanism 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: a mechanical die with a cleaning mechanism comprises a fixed die and a movable die, wherein a positioning plate is fixedly arranged at one end of the bottom of the fixed die, an electric telescopic rod is fixedly arranged at the middle position of one side of the positioning plate, a positioning block is fixedly arranged at the telescopic end of the electric telescopic rod, a positioning frame is fixedly arranged at the top end of the positioning block, a positioning groove is formed in the middle position of the top of the positioning plate, the middle position of the inner wall of the positioning groove is alternately connected with one end of the outer wall of the positioning frame, a positioning frame is fixedly arranged at the top end of the positioning frame, three cleaning brushes are rotationally arranged on the inner wall of the positioning frame at equal intervals, a control box is fixedly arranged at one side of the positioning frame, the output end of the control box respectively drives one ends of the three cleaning brushes to rotate, a baffle is fixedly arranged at one end of the bottom of the positioning frame, an oil groove is fixedly arranged at one side of the baffle, and a fixing frame is fixedly arranged at the other side of the positioning frame, the top of mount and the bottom of mount are impartial apart from fixedly being equipped with a plurality of shower nozzles, it is a plurality of the one end of shower nozzle all communicates with the inner wall of oil groove.

Preferably, one end of the top of the positioning frame is in contact with the middle position of the bottom of the fixed die.

Preferably, four edges at the top of the fixed die are all fixedly provided with positioning shafts, and the length of each positioning shaft enables the movable die to move to the top end of the fixed die, so that the positioning frame can be conveniently moved to the top end of the fixed die.

Preferably, four corners of the top of the movable mold are fixedly provided with positioning sleeves, and the inner walls of the four positioning sleeves are respectively and alternately connected with one ends of the outer walls of the four positioning shafts.

Preferably, the other ends of the outer walls of the four positioning shafts are respectively provided with a positioning ring in a rotating manner.

Preferably, one side of cover half is fixed and is equipped with flush mounting plate of switch, flush mounting plate of switch's surface is the fixed electric telescopic handle switch and the control box switch of being equipped with respectively, electric telescopic handle and control box are respectively through electric telescopic handle switch and control box switch and external power supply electric connection.

The utility model discloses a technological effect and advantage:

(1) a positioning sleeve fixed on one side of the movable die moves along a positioning shaft fixed on one side of the fixed die through an external hydraulic device, so that the positioning sleeve fixed on one side of the movable mold is contacted with one side of the positioning ring which is connected with the outer wall of the positioning shaft through threads, the switch of the electric telescopic rod is turned on, so that the telescopic end of the electric telescopic rod fixed in the middle of one side of the positioning plate drives the positioning block to move, so that the positioning block drives the positioning frame fixed at the top end to move, the outer wall of the positioning frame slides with the positioning groove arranged at the top end of the positioning plate, the positioning frame drives the positioning frame fixed at the top end to move between the fixed die and the movable die, the cleaning brush rotationally connected with the inner wall of the positioning frame is rotated through the control of the control box, so that the cleaning brush performs cleaning work between the fixed die and the movable die, therefore, the mechanical die is uniformly cleaned, the practicability of the mechanical die is improved, and the working efficiency of the mechanical die is increased;

(2) when driving the locating rack and outwards moving through controlling electric telescopic handle, the shower nozzle of both sides is driven at the mount of locating frame one end to fix and sprays work, makes the shower nozzle evenly spray the mold oil in the oil groove through the control of control box, and the mechanical die after the cleanness of being convenient for carries out follow-up work piece processing work, increases mechanical die's drawing of patterns efficiency, improves mechanical die's use convenience.

Drawings

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

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

FIG. 3 is a schematic view of the auxiliary mold releasing and cleaning mechanism of the present invention;

fig. 4 is a schematic view of the positioning structure of the movable mold of the present invention.

In the figure: 1. fixing a mold; 2. moving the mold; 3. positioning the shaft; 4. a positioning ring; 5. positioning a plate; 6. positioning a groove; 7. an electric telescopic rod; 8. positioning blocks; 9. a positioning frame; 10. a positioning frame; 11. a control box; 12. a cleaning brush; 13. a baffle plate; 14. an oil sump; 15. a fixed mount; 16. a spray head; 17. a positioning sleeve.

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.

The utility model provides a mechanical die with a cleaning mechanism as shown in figures 1-4, which comprises a fixed die 1 and a movable die 2, wherein a switch panel is fixedly arranged on one side of the fixed die 1, an electric telescopic rod switch and a control box switch are respectively fixedly arranged on the surface of the switch panel, and an electric telescopic rod 7 and a control box 11 are respectively electrically connected with an external power supply through the electric telescopic rod switch and the control box switch;

the utility model provides a mechanical die with a cleaning mechanism as shown in figure 2, which comprises a fixed die 1, wherein a positioning plate 5 is fixedly arranged at one end of the bottom of the fixed die;

the utility model provides a mechanical die with a cleaning mechanism as shown in figure 3, which comprises an electric telescopic rod 7 fixedly arranged at the middle position at one side of a positioning plate 5, a positioning block 8 fixedly arranged at the telescopic end of the electric telescopic rod 7, a positioning frame 9 fixedly arranged at the top end of the positioning block 8, a positioning groove 6 arranged at the middle position at the top of the positioning plate 5, a middle position of the inner wall of the positioning groove 6 alternately connected with one end of the outer wall of the positioning frame 9, a positioning frame 10 fixedly arranged at the top end of the positioning frame 9, three cleaning brushes 12 rotatably arranged at equal intervals on the inner wall of the positioning frame 10, a control box 11 fixedly arranged at one side of the positioning frame 10, an output end of the control box 11 respectively driving one ends of the three cleaning brushes 12 to rotate, a baffle 13 fixedly arranged at one end of the bottom of the positioning frame 9, an oil groove 14 fixedly arranged at one side of the baffle 13, and a fixing frame 15 fixedly arranged at the other side of the positioning frame 10, a plurality of spray heads 16 are fixedly arranged at equal distances at the top end of the fixed frame 15 and the bottom end of the fixed frame 15, one ends of the spray heads 16 are communicated with the inner wall of the oil groove 14, one end of the top of the positioning frame 9 is contacted with the middle position of the bottom of the fixed die 1, positioning shafts 3 are fixedly arranged at four corners of the top of the fixed die 1, the length of the four positioning shafts 3 can enable the positioning frame 10 to be conveniently moved to the top end of the fixed die 1 when the movable die 2 moves to the topmost end, and the positioning rings 4 are rotatably arranged at the other ends of the outer walls of the four positioning shafts 3;

the utility model provides a mechanical die with clean mechanism as shown in figure 4, including four edges at 2 tops of movable mould all fixed position sleeve 17 that is equipped with, the inner wall of four position sleeve 17 alternates with the one end of four location axle 3 outer walls respectively and is connected.

The utility model discloses the theory of operation: when a mechanical die is needed, a worker fixes the fixed die 1 and the movable die 2 with an external positioning device, after punching is finished, a positioning sleeve 17 fixed on one side of the movable die 2 moves along a positioning shaft 3 fixed on one side of the fixed die 1 through an external hydraulic device, the positioning sleeve 17 fixed on one side of the movable die 2 is in contact with one side of a positioning ring 4 in threaded connection with the outer wall of the positioning shaft 3, an electric telescopic rod switch is turned on, a telescopic end of an electric telescopic rod 7 fixed at the middle position of one side of a positioning plate 5 drives a positioning block 8 to move, the positioning block 8 drives a positioning frame 9 fixed at the top end to move, the outer wall of the positioning frame 9 slides with a positioning groove 6 formed in the top end of the positioning plate 5, the positioning frame 9 drives a positioning frame 10 fixed at the top end to move between the fixed die 1 and the movable die 2, and a cleaning brush 12 rotatably connected to the inner wall of the positioning frame 10 is rotated through the control of a control box 11, make cleaning brush 12 carry out cleaning between cover half 1 and movable mould 2, thereby make mechanical die obtain evenly clean, improve mechanical die's practicality, increase mechanical die's work efficiency, when controlling electric telescopic handle 7 and drive locating rack 9 and outwards remove, fix and drive shower nozzle 16 of both sides at mount 15 of locating rack 10 one end, control through control box 11 makes shower nozzle 16 evenly spray the stripper oil in with oil groove 14, the mechanical die after being convenient for clean carries out follow-up work piece processing work, increase mechanical die's drawing of patterns efficiency, improve mechanical die's use convenience.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 mechanical die with the cleaning mechanism comprises a fixed die (1) and a movable die (2) and is characterized in that a positioning plate (5) is fixedly arranged at one end of the bottom of the fixed die (1), an electric telescopic rod (7) is fixedly arranged at the middle position of one side of the positioning plate (5), a positioning block (8) is fixedly arranged at the telescopic end of the electric telescopic rod (7), a positioning frame (9) is fixedly arranged at the top end of the positioning block (8), a positioning groove (6) is formed in the middle position of the top of the positioning plate (5), the middle position of the inner wall of the positioning groove (6) is alternately connected with one end of the outer wall of the positioning frame (9), a positioning frame (10) is fixedly arranged at the top end of the positioning frame (9), three cleaning brushes (12) are equidistantly rotationally arranged on the inner wall of the positioning frame (10), a control box (11) is fixedly arranged on one side of the positioning frame (10), the output of control box (11) drives the one end rotation of three cleaning brush (12) respectively, the fixed baffle (13) that are equipped with of one end of locating rack (9) bottom, fixed oil groove (14) that are equipped with in one side of baffle (13), the fixed mount (15) that are equipped with of opposite side of posting (10), the top of mount (15) and the bottom of mount (15) are impartial apart from fixed a plurality of shower nozzles (16) that are equipped with, and are a plurality of the one end of shower nozzle (16) all communicates with the inner wall of oil groove (14).

2. The mechanical mould with the cleaning mechanism is characterized in that one end of the top of the positioning frame (9) is in contact with the middle position of the bottom of the fixed mould (1).

3. The mechanical die with the cleaning mechanism is characterized in that the fixed die (1) is fixedly provided with positioning shafts (3) at four corners of the top of the fixed die (1), and the four positioning shafts (3) have lengths which can facilitate the positioning frame (10) to move to the top end of the fixed die (1) when the movable die (2) moves to the topmost end.

4. The mechanical die with the cleaning mechanism is characterized in that positioning sleeves (17) are fixedly arranged at four corners of the top of the movable die (2), and inner walls of the four positioning sleeves (17) are respectively connected with one ends of outer walls of four positioning shafts (3) in an inserting manner.

5. The mechanical die with the cleaning mechanism is characterized in that the other ends of the outer walls of the four positioning shafts (3) are rotatably provided with positioning rings (4).

6. The mechanical die with the cleaning mechanism is characterized in that a switch panel is fixedly arranged on one side of the fixed die (1), a power-driven telescopic rod switch and a control box switch are respectively fixedly arranged on the surface of the switch panel, and the power-driven telescopic rod (7) and the control box (11) are respectively electrically connected with an external power supply through the power-driven telescopic rod switch and the control box switch.