阅读说明：本技术 一种具有内侧电控液压控制机构的精密模具 (Precision die with inner side electric control hydraulic control mechanism ) 是由 王鹏 于 2020-05-18 设计创作，主要内容包括：本发明涉及模具加工设备技术领域,且公开了一种具有内侧电控液压控制机构的精密模具,包括工作台,所述工作台顶部的左右两侧均固定连接有固定板,所述工作台的顶部固定连接有数量为两个且位于两个固定板之间的滑轨,所述工作台的顶部活动安装有数量为两个的活动板。该具有内侧电控液压控制机构的精密模具,通过转动转盘,使螺纹杆转动,使螺纹杆可通过与挤压块顶部开设的螺纹通孔螺纹连接而发生位移,又通过设置有挤压块与固定架活动连接,当螺纹杆运动时,挤压块会转动,从而带动螺纹杆向右侧倾斜,使挤压块可对下模座上的凹模板进行挤压,配合着卡块与凹模板底部卡接,进而使凹模板安装得稳定。(The invention relates to the technical field of die machining equipment and discloses a precision die with an inner side electric control hydraulic control mechanism. This precision mould with automatically controlled hydraulic control mechanism of inboard through rotating the carousel, makes the threaded rod rotate, makes the threaded rod accessible and the screw through-hole threaded connection that the extrusion piece top was seted up and take place the displacement, again through being provided with extrusion piece and mount swing joint, when the threaded rod motion, the extrusion piece can rotate to drive the threaded rod and incline to the right side, make the extrusion piece can extrude the die board on the die holder, cooperate fixture block and die board bottom joint, and then make the die board install stably.)

1. The utility model provides a precision mold with automatically controlled hydraulic control mechanism of inboard, includes workstation (1), its characterized in that: the left side and the right side of the top of the workbench (1) are fixedly connected with fixed plates (4), the top of the workbench (1) is fixedly connected with two sliding rails (20) which are positioned between the two fixed plates (4), the top of the workbench (1) is movably provided with two movable plates (18), the bottoms of the two movable plates (18) are fixedly connected with sliders (19) which are in sliding connection with the sliding rails (20), one sides of the two fixed plates (4) which are opposite are fixedly connected with metal rods (22) one ends of which respectively penetrate and extend to one sides of the two movable plates (18), the outer parts of the two metal rods (22) are movably provided with springs (21), the tops of the two movable plates (18) are hinged with connecting rods (5), and the tops of the two connecting rods (5) are hinged with connecting frames (6), the top of the two connecting frames (6) is fixedly connected with a lower die holder (11), the top of the workbench (1) is fixedly connected with two telescopic rods (3) which are fixedly connected with the bottom of the lower die holder (11), the bottom of the lower die holder (11) is fixedly connected with a rubber buffer block (2) which is positioned between the two telescopic rods (3), the top of the workbench (1) is fixedly connected with a supporting plate (9) which is positioned on the back of the lower die holder (11), the front of the bottom of the supporting plate (9) is fixedly provided with a hydraulic cylinder (7), the output shaft of the hydraulic rod (7) is fixedly connected with an upper die holder (8), the top of the lower die holder (11) is fixedly connected with a clamping block (10), the top of the lower die holder (11) is fixedly connected with a horizontal plate (15), and the right side of the top of the horizontal plate (15, the top movable mounting of mount (13) has extrusion piece (14), the top fixedly connected with of horizontal plate (15) is located left protrusion piece (16) of mount (13), the left side movable mounting at extrusion piece (14) top has threaded rod (17) that one end runs through and extends to extrusion piece (14) bottom, the top fixedly connected with carousel (12) of threaded rod (17).

2. The precision mold with an internal electrically controlled hydraulic control mechanism according to claim 1, wherein: the two movable plates (18), the metal rod (22) and the spring (21) are identical and symmetrical, and the two movable plates (18) are respectively vertical to the workbench (1) and the metal rod (22).

3. The precision mold with an internal electrically controlled hydraulic control mechanism according to claim 1, wherein: the right side of the movable plate (18) is provided with a circular through hole, and the circular through hole is matched with the metal rod (22).

4. The precision mold with an internal electrically controlled hydraulic control mechanism according to claim 1, wherein: the supporting plate (9) is in an inverted L shape, and the fixture block (10) is in a square shape.

5. The precision mold with an internal electrically controlled hydraulic control mechanism according to claim 1, wherein: the extrusion block (14) is formed by connecting two metal blocks, the included angle of the joint of the two metal blocks is an obtuse angle, and the right side of the extrusion block (14) is fixedly connected with an anti-skid pad.

6. The precision mold with an internal electrically controlled hydraulic control mechanism according to claim 1, wherein: the bottom fixedly connected with blotter of threaded rod (17), the screw thread through-hole with threaded rod (17) threaded connection is seted up at the top of extrusion piece (14).

Technical Field

The invention relates to the technical field of die machining equipment, in particular to a precision die with an inner side electric control hydraulic control mechanism.

Background

In short, the mold is a tool for manufacturing a molded article, the tool is composed of various parts, different molds are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the molded material, and the mold is called as an industrial mother.

The existing mould is a tool for forming articles, the tool is composed of various parts, different moulds are composed of different parts, the appearance of the articles is processed mainly by changing the physical state of the formed materials, moulds of different models are often needed in the processing and production process, but most of processing devices in the market are fixed by bolts when the moulds are installed, the installation and the disassembly are troublesome, and the working efficiency is reduced, so that the precision mould with the inner side electric control hydraulic control mechanism is provided to solve the problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a precision die with an inner side electric control hydraulic control mechanism, which has the advantage of convenience in die replacement and solves the problems that most of machining devices in the market are fixed through bolts during die installation, are troublesome during installation and disassembly and reduce the working efficiency.

(II) technical scheme

In order to realize the purpose of conveniently replacing the die, the invention provides the following technical scheme: a precise die with an inner side electric control hydraulic control mechanism comprises a workbench, wherein the left side and the right side of the top of the workbench are fixedly connected with two fixed plates, the top of the workbench is fixedly connected with two slide rails which are positioned between the two fixed plates, the top of the workbench is movably provided with two movable plates, the bottoms of the two movable plates are fixedly connected with sliders which are in sliding connection with the slide rails, one sides of the two fixed plates which are opposite to each other are fixedly connected with metal rods, one ends of the metal rods respectively penetrate through and extend to one sides of the two movable plates which are opposite to each other, the outer parts of the two metal rods are respectively movably provided with springs, the tops of the two movable plates are respectively hinged with connecting rods, the tops of the two connecting rods are hinged with connecting frames, the tops of the two connecting frames are fixedly connected with lower die seats, the tops of the workbench are fixedly connected with two telescopic, the utility model discloses a die holder, including the die holder, the bottom fixedly connected with of die holder is located the rubber buffer block between two telescopic links, the top fixedly connected with of workstation is located the backup pad at the die holder back, the positive fixed mounting of backup pad bottom has the pneumatic cylinder, the output shaft fixedly connected with upper die base of hydraulic stem, the top fixedly connected with fixture block of die holder, the top fixedly connected with horizontal plate of die holder, the right side fixedly connected with mount at horizontal plate top, the top movable mounting of mount has the extrusion piece, the top fixedly connected with of horizontal plate is located the left salient piece of mount, the left side movable mounting at extrusion piece top has one end to run through and extend to the threaded rod of extrusion piece bottom, the top fixedly connected with carousel of threaded rod.

Preferably, the two movable plates, the metal rod and the spring are identical and symmetrical to each other, and the two movable plates are respectively vertical to the workbench and the metal rod.

Preferably, a circular through hole is formed in the right side of the movable plate and is matched with the metal rod.

Preferably, the supporting plate is in an inverted L shape, and the fixture block is in a square shape.

Preferably, the extrusion block is formed by connecting two metal blocks, the included angle of the joint of the two metal blocks is an obtuse angle, and the right side of the extrusion block is fixedly connected with an anti-skid pad.

Preferably, the bottom of the threaded rod is fixedly connected with a cushion pad, and the top of the extrusion block is provided with a threaded through hole in threaded connection with the threaded rod.

(III) advantageous effects

Compared with the prior art, the invention provides a precision die with an inner side electric control hydraulic control mechanism, which has the following beneficial effects:

the precise die with the inner side electric control hydraulic control mechanism has the advantages that the threaded rod is rotated by rotating the rotary table, the threaded rod can be displaced by being in threaded connection with the threaded through hole formed in the top of the extrusion block, the extrusion block is movably connected with the fixed frame by being provided with the extrusion block, when the threaded rod moves, the extrusion block can rotate, so that the threaded rod is driven to incline towards the right side, the extrusion block can extrude the concave die plate on the lower die base, the fixture block is matched with the bottom of the concave die plate in a clamping manner, the concave die plate is further stably installed, when the concave die plate needs to be replaced, only the rotary table needs to be rotated, the extrusion block does not extrude the concave die plate any more, the concave die plate is rapidly disassembled, the whole device is more convenient to use, the working efficiency is improved, when the whole device is used, the connection rod extrudes the movable plate when the lower die base is pressurized, and the movable plate, and then extrude the spring, the tension of spring can be effectual cushions the pressure that the die holder received.

Drawings

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

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

FIG. 3 is an enlarged view of B in FIG. 1 according to the present invention.

In the figure: 1 workbench, 2 rubber buffer blocks, 3 telescopic rods, 4 fixing plates, 5 connecting rods, 6 connecting frames, 7 hydraulic cylinders, 8 upper die seats, 9 supporting plates, 10 clamping blocks, 11 lower die seats, 12 rotating discs, 13 fixing frames, 14 extruding blocks, 15 horizontal plates, 16 protruding blocks, 17 threaded rods, 18 movable plates, 19 sliding blocks, 20 sliding rails, 21 springs and 22 metal rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a precision mold with an inner side electric control hydraulic control mechanism includes a worktable 1, fixed plates 4 are fixedly connected to left and right sides of the top of the worktable 1, two slide rails 20 are fixedly connected to the top of the worktable 1 and located between the two fixed plates 4, two movable plates 18 are movably mounted at the top of the worktable 1, sliders 19 slidably connected to the slide rails 20 are fixedly connected to bottoms of the two movable plates 18, metal rods 22 are fixedly connected to opposite sides of the two fixed plates 4, one ends of the two movable plates 18 respectively penetrate through and extend to opposite sides of the two movable plates 18, the two movable plates 18 are respectively perpendicular to the worktable 1 and the metal rods 22, circular through holes are formed in right sides of the movable plates 18 and matched with the metal rods 22, springs 21 are movably mounted outside the two metal rods 22, the two movable plates 18, a spring is movably mounted outside the two movable plates 18, The metal rod 22 and the spring 21 are the same and symmetrical to each other, the top parts of the two movable plates 18 are hinged with the connecting rods 5, the top parts of the two connecting rods 5 are hinged with the connecting frames 6, the top parts of the two connecting frames 6 are fixedly connected with the lower die holder 11, when the lower die holder 11 is under pressure, the connecting rods 5 extrude the movable plates 18, so that the movable plates 18 can move through the sliding connection of the sliding blocks 19 and the sliding rails 20, so as to extrude the spring 21, the tension of the spring 21 can effectively buffer the pressure on the lower die holder 11, the top part of the workbench 1 is fixedly connected with two telescopic rods 3 which are fixedly connected with the bottom part of the lower die holder 11, each telescopic rod 3 consists of a sleeve rod and a movable rod, one end of each sleeve rod is movably connected with the movable rod, the movable rod penetrates through and extends to the outer part of the sleeve rod, the bottom part of the movable rod, the bottom of the lower die holder 11 is fixedly connected with a rubber buffer block 2 positioned between two telescopic rods 3, the top of the workbench 1 is fixedly connected with a supporting plate 9 positioned at the back of the lower die holder 11, the supporting plate 9 is in an inverted L shape, a hydraulic cylinder 7 is fixedly installed at the front of the bottom of the supporting plate 9, the type of the hydraulic cylinder 7 can be MOB100, an output shaft of the hydraulic rod 7 is fixedly connected with an upper die holder 8, the top of the lower die holder 11 is fixedly connected with a fixture block 10, the fixture block 10 is in a square shape, so that a concave die plate is installed on the lower die holder 11 and is more stable, the top of the lower die holder 11 is fixedly connected with a horizontal plate 15, the right side of the top of the horizontal plate 15 is fixedly connected with a fixing frame 13, the top of the fixing frame 13 is movably installed with an extrusion block 14, the extrusion block 14 is formed by connecting two metal, the anti-slip mat is arranged to increase the friction force between the anti-slip mat and the concave die plate, so that the concave die plate is installed more stably, the top of the horizontal plate 15 is fixedly connected with the convex block 16 positioned at the left side of the fixed frame 13, the left side of the top of the extrusion block 14 is movably provided with the threaded rod 17 with one end penetrating through and extending to the bottom of the extrusion block 14, the bottom of the threaded rod 17 is fixedly connected with the buffer mat, the top of the extrusion block 14 is provided with the threaded through hole in threaded connection with the threaded rod 17, the top of the threaded rod 17 is fixedly connected with the turntable 12, the threaded rod 17 rotates by rotating the turntable 12, so that the threaded rod 17 can be displaced by being in threaded connection with the threaded through hole arranged at the top of the extrusion block 14, and is movably connected with the fixed frame 13 by the extrusion block 14, when the threaded rod 17 moves, the extrusion block 14 can rotate, thereby, cooperate fixture block 10 and die board bottom joint, and then make the die board install stably, when nevertheless needing to change the die board, only need rotate carousel 12, make extrusion piece 14 no longer extrude the die board, realize the quick dismantlement of die board, make whole device use more convenient, improved work efficiency, when whole device is using.

In summary, in the precision mold with the inner electrically controlled hydraulic control mechanism, the rotary table 12 is rotated to rotate the threaded rod 17, so that the threaded rod 17 can be connected with the threaded through hole formed in the top of the extrusion block 14 through threads to generate displacement, and the extrusion block 14 is movably connected with the fixed frame 13, when the threaded rod 17 moves, the extrusion block 14 rotates to drive the threaded rod 17 to incline towards the right side, so that the extrusion block 14 can extrude the cavity plate on the lower mold base 11, the fixture block 10 is clamped with the bottom of the cavity plate to further stabilize the installation of the cavity plate, but when the cavity plate needs to be replaced, the rotary table 12 is only rotated to ensure that the extrusion block 14 does not extrude the cavity plate any more, so as to realize the quick detachment of the cavity plate, so that the whole device is more convenient to use, the working efficiency is improved, when the lower mold base 11 is pressurized, connecting rod 5 extrudees fly leaf 18, and then makes fly leaf 18 accessible slider 19 and slide rail 20 sliding connection and remove, and then extrudees spring 21, and the tension of spring 21 can be effectual cushions the pressure that die holder 11 received, has solved processingequipment on the market and has mostly all passed through the bolt fastening when the installation of mould, and is very troublesome when installation and dismantlement, has reduced work efficiency's problem.

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.