CN215040653U

CN215040653U - Knocking device for producing and manufacturing mold

Info

Publication number: CN215040653U
Application number: CN202121428208.5U
Authority: CN
Inventors: 陈小兵; 陈欣; 王培�; 陈雪青
Original assignee: Nantong Dewang Electronics Co ltd
Current assignee: Nantong Dewang Electronics Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-07
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to a knocking device of mould is made in production, including knocking mechanism and reverse mould mechanism, reverse mould mechanism is located knocking mechanism's below, knocking mechanism includes the mounting bracket, be provided with electronic pivot in the cavity of mounting bracket, electronic pivot's surface is provided with the clockwork spring, the one end that electronic pivot was kept away from to the clockwork spring is provided with the spring, the inside of spring is provided with the telescopic link, the surface of spring is provided with the fixed block, the surface of telescopic link is provided with strikes the hammer. This knocking device of mould is made in production through electronic pivot rolling clockwork spring, drags compression spring simultaneously, when electronic pivot disconnection, utilizes the elastic potential energy of clockwork spring and spring, and the drive strikes the hammer and strikes the device in the twinkling of an eye, guarantees to strike at every turn that strength is controllable and balanced, can not appear the condition that manual operation strength is uncontrolled, strength damages the material too greatly, and the structure of spring, clockwork spring and electronic pivot is very simple and convenient, and the cost is extremely low, maintains simply.

Description

Knocking device for producing and manufacturing mold

Technical Field

The utility model relates to the technical field of molds, in particular to a knocking device for a production and manufacturing mold.

Background

In short, the mould is a tool for manufacturing a formed article, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the article is realized mainly by changing the physical state of the formed material, the mould is a precise tool, has a complex shape, bears the expansion force of a blank, and has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of the mould production is one of important marks of the mechanical manufacturing level.

Mould adopts the rubber hammer to strike when the delivery in the existing market, but the artifical strength of striking may be unbalanced, or the strength is too big, causes the material to damage, can't completely take out, and part electric machine strikes the cost high, realizes that the subassembly of striking is complicated, maintains the difficulty, and the suitability is not wide enough, can't popularize, so proposes the knocking device of production manufacturing mould.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a knocking device of mould is made in production possesses the cost and hangs down, constitutes simply, strikes advantages such as power stability, has solved the subassembly complicacy, and the cost is high, and the problem of artifical strength of striking is not controlled well.

In order to achieve the above object, the utility model provides a following technical scheme: the knocking device for the production manufacturing die comprises a knocking mechanism and a reverse die mechanism, wherein the reverse die mechanism is located below the knocking mechanism, the knocking mechanism comprises a mounting frame, an electric rotating shaft is arranged in a cavity of the mounting frame, a clockwork spring is arranged on the outer surface of the electric rotating shaft, a spring is arranged at one end, away from the electric rotating shaft, of the clockwork spring, a telescopic rod is arranged inside the spring, a fixed block is arranged on the outer surface of the spring, a knocking hammer is arranged on the outer surface of the telescopic rod, and an electric push rod is arranged on the inner top wall of the mounting frame.

Further, the reverse mould mechanism includes the pan feeding pipe, the pan feeding pipe is located the mounting bracket under, the bottom fixed mounting of pan feeding pipe has the mould, the fixed surface of mould installs the point of strikeing, the right side wall fixed mounting of mounting bracket has the switch, the bottom fixed mounting of mounting bracket has the universal wheel.

Further, the equal fixed mounting of the side inner wall has the spring about the mounting bracket, the clockwork spring runs through the mounting bracket and extends to the one end that the mounting bracket was kept away from to the spring.

Furthermore, the number of universal wheels is two, the surface fixed mounting of universal wheel has the brake block.

Furthermore, the fixed block is fixedly connected with the spring, and the knocking hammer is a rubber hammer.

Further, a sponge layer is fixedly arranged on the outer surface of the knocking point, and the knocking point and the knocking hammer are located at the same horizontal height.

Further, the switch is electrically connected with the electric rotating shaft, and the knocking hammers are axially and symmetrically distributed by taking the perpendicular bisector of the mounting rack as a symmetry axis.

Further, electric putter is located directly over the pan feeding pipe, electric putter's maximum extension length equals the interval of electric putter and mould bottom.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this knocking device of mould is made in production through electronic pivot rolling clockwork spring, drags compression spring simultaneously, when electronic pivot disconnection, utilizes the elastic potential energy of clockwork spring and spring, and the drive strikes the hammer and strikes the device in the twinkling of an eye, guarantees to strike at every turn that strength is controllable and balanced, can not appear the condition that manual operation strength is uncontrolled, strength damages the material too greatly, and the structure of spring, clockwork spring and electronic pivot is very simple and convenient, and the cost is extremely low, maintains simply.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a top view of the electric putter of the present invention.

In the figure: 1 knocking mechanism, 101 mounting frames, 102 electric rotating shafts, 103 clockwork springs, 104 springs, 105 telescopic rods, 106 fixing blocks, 107 knocking hammers, 108 electric push rods, 2 reverse mold mechanisms, 201 feeding pipes, 202 molds, 203 knocking points, 204 switches and 205 universal wheels.

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 knocking device for manufacturing a mold in the present embodiment includes a knocking mechanism 1 and a mold reversing mechanism 2, the mold reversing mechanism 2 is located below the knocking mechanism 1, the knocking mechanism 1 includes an installation frame 101, the installation frame 101 is used for installing each component, an electric rotating shaft 102 is movably installed in a cavity of the installation frame 101, a clockwork spring 103 is fixedly installed on an outer surface of the electric rotating shaft 102, a spring 104 is fixedly installed at one end of the clockwork spring 103 far away from the electric rotating shaft 102, an expansion link 105 is fixedly installed inside the spring 104, a fixed block 106 is fixedly installed on an outer surface of the spring 104, a knocking hammer 107 is fixedly installed on an outer surface of the expansion link 105, and an electric push rod 108 is fixedly installed on an inner top wall of the installation frame 101.

When the mould is used, a material is placed into the mould 202 through the feeding pipe 201 for mould reversing, when mould taking is needed, because the springs 104 are fixedly installed on the inner walls of the left side and the right side of the mounting frame 101, the clockwork spring 103 penetrates through the mounting frame 101 and extends to one end, far away from the mounting frame 101, of the spring 104, the switch 204 is pressed to start the electric rotating shaft 102, the electric rotating shaft 102 can wind the clockwork spring 103, the clockwork spring 103 is shortened and pulls the spring 104, the spring 104 is compressed, the telescopic rod 105 is used for preventing the dislocation of the spring 104, the telescopic rod 105 is contracted along with the spring to drive the knocking hammer 107 to move, at the moment, the electric rotating shaft 102 is disconnected, the knocking hammer 107 realizes instantaneous knocking by utilizing elastic potential energy, the knocking hammer 107 falls to the knocking point 203, kinetic energy is transmitted into the mould 202 from the knocking point 203, the material is loosened and is easier to take out, the whole process, and because the clockwork spring 103 and the spring 104 are inconvenient, the self characteristics of the component are utilized, the controllable and balanced knocking force is guaranteed each time, the situations that manual operation force is not controlled, and the material is damaged due to overlarge force are avoided, the structures of the spring 104, the clockwork spring 103 and the electric rotating shaft 102 are very simple and convenient, the manufacturing cost is extremely low, the maintenance is simple, and after the knocking is performed for a plurality of times, the electric push rod 108 is started, so that pushing external force is provided for the material in the die 202, and the die taking is further assisted.

The connection mode of fixed block 106 and clockwork spring 103 is fixed connection, and fixed block 106 is used for processing clockwork spring 103, prevents that clockwork spring 103 and spring 104 junction from deviating from, strikes hammer 107 for the rubber hammer, and the rubber hammer is easily deformed when strikeing, when producing vibrations, and not fragile mould 202.

The knocking hammers 107 are axisymmetrically distributed with the perpendicular bisector of the mounting frame 101 as a symmetry axis, so that the distances between each knocking hammer 107 and the die 202 are consistent, and the knocking force is uniformly stressed.

The electric push rod 108 is used for pushing out the material to complete the mold removal, so that the maximum extension length of the electric push rod 108 is equal to the distance between the electric push rod 108 and the bottom end of the mold 202.

The knocking mechanism 1 in this embodiment is a mechanism for knocking the mold 202 to assist in mold removal.

In this embodiment, the mold reversing mechanism 2 includes a material feeding pipe 201, the material feeding pipe 201 is used for placing materials and completing mold reversing, the material feeding pipe 201 is located under the mounting frame 101, an electric push rod 108 is located over the material feeding pipe 201, the electric push rod 108 can extend to provide thrust for the materials and assist in mold taking, a mold 202 is fixedly installed at the bottom of the material feeding pipe 201 and used for achieving a mold reversing function, a knocking point 203 is fixedly installed on the outer surface of the mold 202, the knocking point 203 and the knocking hammer 107 are located at the same horizontal height, the knocking point 203 is an action point knocked by the knocking hammer 107, a sponge layer is fixedly installed on the outer surface of the knocking point 203, the sponge layer is stressed and deformed when the knocking hammer 107 contacts the knocking point 203, the contact area of the two components becomes large, the pressure is reduced, the mold 202 is prevented from being damaged due to knocking, a switch 204 is fixedly installed on the right side wall of the mounting frame 101, and the switch 204 is electrically connected with the electric rotating shaft 102, switch 204 is used for starting electronic pivot 102, realize knocking, the bottom fixed mounting of mounting bracket 101 has universal wheel 205, the quantity of universal wheel 205 is two, universal wheel 205 is used for removing mounting bracket 101, two universal wheels 205 make the device easily keep balance when removing, the outer fixed surface of universal wheel 205 installs the brake block, the brake block is used for when not needing to remove, prevent that the device from removing and causing the potential safety hazard, move the device to each mould 202 department through universal wheel 205, carry out the drawing of patterns, increase the device suitability.

The reverse mold mechanism 2 in this embodiment is a mechanism for making a material.

Compared with the prior art, when the mould is used, a material is placed into the mould 202 through the feeding pipe 201 for mould reversing, when mould taking is needed, the switch 204 is pressed to start the electric rotating shaft 102, the electric rotating shaft 102 winds the clockwork spring 103, the clockwork spring 103 is shortened, the spring 104 is pulled and compressed, the telescopic rod 105 is used for preventing the dislocation of the spring 104, the telescopic rod 105 is contracted to drive the knocking hammer 107 to move, the electric rotating shaft 102 is disconnected at the moment, the knocking hammer 107 realizes instant knocking by utilizing elastic potential energy, the knocking hammer 107 falls to the knocking point 203, kinetic energy is transmitted into the mould 202 through the knocking point 203, the material is loosened and is easy to take out, and in the whole process, due to the inconvenience of the clockwork spring 103 and the spring 104, the controllable and balanced knocking force at each time is ensured by utilizing the self characteristics of the assembly, the situations that the manual operation force is not controlled, the material is damaged due to overlarge force are avoided, and the spring 104, The structure of the clockwork spring 103 and the electric rotating shaft 102 is very simple and convenient, the manufacturing cost is extremely low, the maintenance is simple, and after the clockwork spring is knocked for a plurality of times, the electric push rod 108 is started to provide a pushing external force for materials in the die 202, so that the die taking is further assisted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. Production manufacturing die's knocking device, including knocking mechanism (1) and reverse mould mechanism (2), its characterized in that: the die reversing mechanism (2) is positioned below the knocking mechanism (1);

knocking mechanism (1) includes mounting bracket (101), be provided with electronic pivot (102) in the cavity of mounting bracket (101), the surface of electronic pivot (102) is provided with clockwork spring (103), the one end that electronic pivot (102) were kept away from in clockwork spring (103) is provided with spring (104), the inside of spring (104) is provided with telescopic link (105), the surface of spring (104) is provided with fixed block (106), the surface of telescopic link (105) is provided with strikes hammer (107), the interior roof of mounting bracket (101) is provided with electric putter (108).

2. The rapping device for producing manufacturing molds in accordance with claim 1, characterized in that: reverse mould mechanism (2) are including pan feeding pipe (201), pan feeding pipe (201) are located mounting bracket (101) under, the bottom fixed mounting of pan feeding pipe (201) has mould (202), the fixed surface of mould (202) installs strikes some (203), the right side wall fixed mounting of mounting bracket (101) has switch (204), the bottom fixed mounting of mounting bracket (101) has universal wheel (205).

3. The rapping device for producing manufacturing molds in accordance with claim 1, characterized in that: the equal fixed mounting of the left and right sides inner wall of mounting bracket (101) has spring (104), clockwork spring (103) run through mounting bracket (101) and extend to the one end that mounting bracket (101) were kept away from to spring (104).

4. The rapping device for producing manufacturing molds in accordance with claim 2, characterized in that: the number of universal wheel (205) is two, the surface fixed mounting of universal wheel (205) has the brake block.

5. The rapping device for producing manufacturing molds in accordance with claim 1, characterized in that: the fixing block (106) is fixedly connected with the clockwork spring (103), and the knocking hammer (107) is a rubber hammer.

6. The rapping device for producing manufacturing molds in accordance with claim 2, characterized in that: the outer surface of the knocking point (203) is fixedly provided with a sponge layer, and the knocking point (203) and the knocking hammer (107) are located at the same horizontal height.

7. The rapping device for producing manufacturing molds in accordance with claim 2, characterized in that: the switch (204) is electrically connected with the electric rotating shaft (102), and the knocking hammers (107) are axially and symmetrically distributed by taking the perpendicular bisector of the mounting rack (101) as a symmetry axis.

8. The rapping device for producing manufacturing molds in accordance with claim 1, characterized in that: the electric push rod (108) is located right above the feeding pipe (201), and the maximum extension length of the electric push rod (108) is equal to the distance between the electric push rod (108) and the bottom end of the die (202).