CN214133597U

CN214133597U - Mold device capable of achieving rapid demolding

Info

Publication number: CN214133597U
Application number: CN202022436571.3U
Authority: CN
Inventors: 郑佳佳
Original assignee: Huanghua Changlong Mould Manufacturing Co ltd
Current assignee: Huanghua Changlong Mould Manufacturing Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-09-07
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a quick drawing of patterns's die set, comprising a base plate, the equal fixed mounting in bottom plate upper end left part and upper end right part has the support column, the common fixed mounting in support column upper end has the roof, bottom plate upper end middle part fixed mounting has rotating device, stamping groove under the rotating device upper end fixedly connected with, shedder has been placed to stamping groove upper end down, fixed mounting has water cooling plant on the roof, the roof middle part runs through there is the actuating lever, actuating lever lower extreme fixedly connected with punching press head. The utility model discloses a mould device for fast demoulding, which is characterized in that through holes are arranged on a condensation cavity chamber to form cooling cavities around a punching head, so that the punching head is cooled, and the service life of the mould is prolonged; the rotating device separates the bottom of the die piece from the lower punching groove, and the push rod on the cylinder is used for realizing the demoulding operation of the die piece and the lower punching groove, so that the demoulding speed of the die is increased, and the rate of finished products of the die is improved.

Description

Mold device capable of achieving rapid demolding

Technical Field

The utility model relates to the technical field of mold, in particular to quick drawing of patterns's die set.

Background

In the field of die manufacturing, a die is often required to be molded and pressed to a fixed pressure, but the die is generally thick in metal texture and high in hardness, so that a special stamping die device is required to operate; the following problems often exist in the process of processing the die: 1. in the high-speed stamping process, the stamping head cannot be radiated in time, the stamping head is easy to damage after long-term use, and the service life of the die is shortened; 2. after the punching press of current stamping die device was accomplished, the mould is because the pressure that receives is great, and the mould is located the punching press inslot after the mould shaping, needs the manual work to get rid of the mould from the inside punching press inslot, not only reduces demoulding speed but also the mould yield is low.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a mold apparatus for rapid demolding, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a quick drawing of patterns's die set, includes the bottom plate, the equal fixed mounting in bottom plate upper end left part and upper end right part has the support column, the common fixed mounting in support column upper end has the roof, bottom plate upper end middle part fixed mounting has rotating device, the indent under the rotating device upper end fixedly connected with, shedder has been placed to the indent upper end down, shedder lower extreme left side and lower extreme right side all with bottom plate upper end fixed connection, fixed mounting has water cooling plant on the roof, the roof middle part runs through there is the actuating lever, actuating lever lower extreme fixedly connected with punching press head, actuating lever upper end fixedly connected with driving piece, the punching press head matches with the indent down.

Preferably, the rotating device comprises a motor, a rotating shaft is fixedly connected to the output end of the motor, a fixing ring is fixedly sleeved on the lower portion of the motor, supporting legs which are installed obliquely and fixedly are mounted at the lower end of the fixing ring, the lower ends of the supporting legs and the lower end of the motor are fixedly connected with the middle of the upper end of the bottom plate, and the upper end of the rotating shaft is fixedly connected with the middle of the lower end of the lower punching groove.

Preferably, the demolding device comprises two cylinders, two push rods are fixedly connected to the output ends of the cylinders, mounting blocks are fixedly connected to the upper ends of the push rods, and clamping pieces penetrate through common threads in the middle of the mounting blocks.

Preferably, the clamping piece includes two threaded rods and snap ring, two the threaded rod is located both ends about the snap ring respectively, and threaded connection between two threaded rods and the snap ring, the snap ring is located stamping groove upper end down, and the snap ring diameter is the same with stamping groove diameter down.

Preferably, the water cooling device includes the feed liquor pipe, feed liquor pipe right-hand member fixedly connected with condensation cavity room, condensation cavity room right-hand member fixedly connected with drain pipe, open at condensation cavity room middle part has the through-hole, equal fixed mounting has the valve on feed liquor pipe and the drain pipe.

Preferably, the condensation cavity chamber is located inside the top plate, and the aperture of the through hole is equal to the diameter of the stamping head.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses in, it is indoor through letting in condensation cavity with the condensate liquid to set up the through-hole on condensation cavity makes the punching press head form the cooling chamber all around, thereby cools down to the punching press head that carries out under the high-speed function, has increaseed cooling area, is favorable to rapid cooling, extension mould life.

(2) The utility model discloses in, separate mould spare bottom and lower indent through rotating device to utilize the push rod on the cylinder with whole clamping piece jack-up, thereby realize mould spare and the drawing of patterns operation in lower indent, compare this shedder with traditional manual demoulding and improved the mould yield when having accelerated mould drawing of patterns speed.

Drawings

FIG. 1 is a schematic view of the overall structure of a mold device for rapid demolding according to the present invention;

FIG. 2 is a schematic view of the connection between the rotating device and the lower punching groove of the mold device for rapid demolding according to the present invention;

fig. 3 is a schematic structural view of a demolding device of the rapid demolding mold device of the present invention;

fig. 4 is a longitudinal sectional view of the top plate of the mold apparatus for rapid demolding according to the present invention.

In the figure: 1. a base plate; 2. a top plate; 3. a demolding device; 4. a rotating device; 5. a support pillar; 6. punching a head; 7. a water cooling device; 8. a drive rod; 9. punching a groove downwards; 31. a cylinder; 32. a push rod; 33. mounting blocks; 34. a clamping member; 41. supporting legs; 42. a fixing ring; 43. a motor; 44. a rotating shaft; 71. a liquid inlet pipe; 72. a liquid outlet pipe; 73. a valve; 74. a condensation cavity chamber; 75. a through hole; 341. a threaded rod; 342. a snap ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a die set of fast demoulding, comprising a base plate 1, bottom plate 1 upper end left part and the equal fixed mounting in upper end right part have support column 5, the common fixed mounting in support column 5 upper end has

roof

2, 1 upper end middle part fixed mounting of bottom plate has rotating device 4, stamping groove 9 under the 4 upper end fixedly connected with of rotating device, stamping device 3 has been placed to stamping groove 9 upper end down, 3 lower extreme left sides of stamping device and lower extreme right sides all with 1 upper end fixed connection of bottom plate, fixed mounting has water cooling plant 7 on roof 2, roof 2 middle part runs through there is actuating

lever

8, 8 lower extreme fixedly connected with punching head 6 of actuating lever, 8 upper end fixedly connected with driving piece of actuating lever, punching head 6 matches with stamping groove 9 down.

In order to separate the bottom of the die piece from the lower stamping groove 9, the rotating device 4 comprises a motor 43, the output end of the motor 43 is fixedly connected with a rotating shaft 44, the lower part of the motor 43 is fixedly sleeved with a fixing ring 42, the lower end of the fixing ring 42 is fixedly provided with three obliquely arranged supporting legs 41, the lower ends of the three supporting legs 41 and the lower end of the motor 43 are fixedly connected with the middle part of the upper end of the bottom plate 1, the upper end of the rotating shaft 44 is fixedly connected with the middle part of the lower end of the lower stamping groove 9, and the motor 43 drives the rotating shaft 44 to rotate, so that the lower stamping groove 9 rotates; in order to jack up the die piece, the demoulding device 3 comprises two air cylinders 31, the output ends of the two air cylinders 31 are fixedly connected with push rods 32, the upper ends of the push rods 32 are fixedly connected with mounting blocks 33, common threads penetrate through the middle parts of the mounting blocks 33 to form clamping pieces 34, and the push rods 32 on the air cylinders 31 jack up the whole clamping pieces 34, so that the demoulding operation of the die piece and the lower punching grooves 9 is realized; the clamping piece 34 comprises two threaded rods 341 and a clamping ring 342, the two threaded rods 341 are respectively positioned at the left end and the right end of the clamping ring 342, the two threaded rods 341 are in threaded connection with the clamping ring 342, the clamping ring 342 is positioned at the upper end of the lower stamping groove 9, the diameter of the clamping ring 342 is the same as that of the lower stamping groove 9, the clamping ring 342 and the die piece can be clamped by the rotation of the threaded rods, and the stable demolding process is ensured; the water cooling device 7 comprises a liquid inlet pipe 71, the right end of the liquid inlet pipe 71 is fixedly connected with a condensation cavity chamber 74, the right end of the condensation cavity chamber 74 is fixedly connected with a liquid outlet pipe 72, a through hole 75 is formed in the middle of the condensation cavity chamber 74, valves 73 are fixedly arranged on the liquid inlet pipe 71 and the liquid outlet pipe 72, and the through hole 75 formed in the condensation cavity chamber 74 enables the periphery of the stamping head 6 to form a cooling cavity; condensation cavity room 74 is located inside

roof

2, and 75 apertures of through-hole equal with the first 6 diameters of punching press, and the punching press head is located inside 75 through-holes, and 75 inner walls of through-hole can cool down the first 6 punching presses that operate at a high speed, extension mould life.

It should be noted that, the utility model relates to a mold device of quick drawing of patterns, when needs add the work piece, will wait to process the work piece and place in lower indent 9 and snap ring 342 jointly, then start the driving piece and drive actuating lever 8 and push down work, punch head 6 pushes down this moment, take punching press to finish the driving piece and drive punch head 6 and rise, accomplish the punching press operation, the mould spare that the punching press was accomplished is placed in lower indent 9 and snap ring 342 jointly, and rising punch head 6 contracts to inside through-hole 75, valve 73 on the inlet tube is opened this moment, let in condensation liquid in condensation cavity chamber 74, and through-hole 75 that sets up on condensation cavity chamber 74 makes punch head 6 form the cooling chamber all around, to punch head 6 under the high-speed operation cools down, thereby increased the cooling area, be favorable to rapid cooling, extension mould life; and to the mould piece that the punching press was accomplished, but starter motor 43 drives pivot 44 and rotates, make lower pressure tank 9 take place to rotate, thereby separate mould piece bottom and lower pressure tank 9, then can start cylinder 31 work, push rod 32 on the cylinder 31 is with whole clamping piece 34 jack-up, thereby realize mould piece and the drawing of patterns operation of lower pressure tank 9, then the accessible rotates the screw rod and takes off snap ring 342 and mould piece pine, make mould piece separate with snap ring 342 under the effect of gravity, staff's accessible is handheld the collecting box and is collected mould piece this moment.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A fast demoulding's mould device, includes bottom plate (1), its characterized in that: bottom plate (1) upper end left part and the equal fixed mounting in upper end right part have support column (5), the common fixed mounting in support column (5) upper end has roof (2), bottom plate (1) upper end middle part fixed mounting has rotating device (4), punching groove (9) under rotating device (4) upper end fixedly connected with, shedder (3) have been placed to punching groove (9) upper end down, shedder (3) lower extreme left side and lower extreme right side all with bottom plate (1) upper end fixed connection, fixed mounting has water cooling plant (7) on roof (2), roof (2) middle part runs through there is actuating lever (8), actuating lever (8) lower extreme fixedly connected with punching head (6), actuating lever (8) upper end fixedly connected with driving piece, punching head (6) and lower punching groove (9) match.

2. The quick release mold apparatus of claim 1, wherein: rotating device (4) include motor (43), motor (43) output end fixedly connected with pivot (44), the fixed cover in motor (43) lower part has connect solid fixed ring (42), gu fixed ring (42) lower extreme fixed mounting has supporting legs (41) of three slope installation, three supporting legs (41) lower extreme and motor (43) lower extreme all with bottom plate (1) upper end middle part fixed connection, pivot (44) upper end and lower indent (9) lower extreme middle part fixed connection down.

3. The quick release mold apparatus of claim 1, wherein: demoulding device (3) include two cylinders (31), two equal fixedly connected with push rod (32) of cylinder (31) output, the equal fixedly connected with installation piece (33) of push rod (32) upper end, the common screw thread of installation piece (33) middle part is run through and is had clamping piece (34).

4. A rapid-release mold device as claimed in claim 3, wherein: clamping piece (34) include two threaded rods (341) and snap ring (342), two both ends about threaded rod (341) are located snap ring (342) respectively, and threaded connection between two threaded rods (341) and snap ring (342), snap ring (342) are located push groove (9) upper end down, and snap ring (342) diameter is the same with push groove (9) diameter down.

5. The quick release mold apparatus of claim 1, wherein: water cooling plant (7) are including feed liquor pipe (71), feed liquor pipe (71) right-hand member fixedly connected with condensation cavity room (74), condensation cavity room (74) right-hand member fixedly connected with drain pipe (72), it has through-hole (75) to open at condensation cavity room (74) middle part, equal fixed mounting has valve (73) on feed liquor pipe (71) and drain pipe (72).

6. The quick release mold apparatus of claim 5, wherein: the condensation cavity chamber (74) is positioned inside the top plate (2), and the aperture of the through hole (75) is equal to the diameter of the punching head (6).