CN210190388U

CN210190388U - Drawer type retooling plate structure for mould

Info

Publication number: CN210190388U
Application number: CN201920845086.6U
Authority: CN
Inventors: Dehua Xiao; 肖德华; Yongbao Cai; 蔡永堡
Original assignee: Dongguan Kun Qi Precision Hardware Co Ltd
Current assignee: Dongguan Kun Qi Precision Hardware Co Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-03-27
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a drawer type retooling plate structure for mould, which comprises a frame, the first pneumatic cylinder of surface fixed connection in the top of frame, the bottom of first pneumatic cylinder is equipped with first hydraulic stem, the bottom fixedly connected with upper die base of first hydraulic stem, the equal fixedly connected with connecting plate of both sides outer wall of upper die base, two the inner wall of connecting plate is equallyd divide and is do not slided and cup jointed the slide bar, two the same die holder of the equal fixedly connected with in bottom of slide bar, logical groove has been seted up to the front side outer wall of die holder, the rectangular channel has all been seted up to the both sides outer wall that leads to the groove, the surface fixed connection has the slide rail in the bottom that leads to the groove, the last sliding surface of slide. The utility model relates to a simply, convenient operation can be favorable to installing the template with the draw-in groove alignment fixture block on the fixed block to in can also be quick inserting the draw-in groove with the fixture block, improve the template and change efficiency.

Description

Drawer type retooling plate structure for mould

Technical Field

The utility model relates to a plastic mould technical field especially relates to a drawer type retooling structure for mould.

Background

At present, for plastic integrated molding, corresponding molds are often required to be manufactured for plastic products with different shapes, and for plastic products with irregular shapes, in order to save cost, the mold is generally realized by only changing a mold core.

The existing mode of rapid die change is to directly vertically place the die core into the die blank, so that the requirement on the assembly of a die bench worker is higher, and the requirement on the processing precision of the die blank is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drawer type die change plate structure for a die.

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

a drawer type template changing structure for a mold comprises a frame, wherein a first hydraulic cylinder is fixedly connected to the inner surface of the top of the frame, a first hydraulic rod is arranged at the bottom of the first hydraulic cylinder, an upper mold base is fixedly connected to the bottom end of the first hydraulic rod, connecting plates are fixedly connected to the outer walls of the two sides of the upper mold base, slide bars are respectively sleeved on the inner walls of the two connecting plates in a sliding mode, the bottom ends of the two slide bars are respectively and fixedly connected with a lower mold base, a through groove is formed in the outer wall of the front side of the lower mold base, rectangular grooves are formed in the outer walls of the two sides of the through groove, a slide rail is fixedly connected to the inner surface of the bottom of the through groove, two slide blocks are connected to the upper surface of the slide rail in a sliding mode, fixed blocks are respectively and fixedly connected to the upper, the improved structure of the hydraulic cylinder is characterized in that a second hydraulic cylinder is fixedly connected to the inner wall of one side of the rectangular groove, a second hydraulic rod is arranged on the outer wall of one side of the second hydraulic cylinder, a movable plate is fixedly connected to one end, far away from the second hydraulic cylinder, of the second hydraulic cylinder, and a clamping block is fixedly connected to the outer wall of one side, far away from the second hydraulic rod, of the movable plate.

Preferably, the lower die holder is located on the inner surface of the bottom of the frame, and the lower die holder is fixedly connected with the frame.

Preferably, the outer wall of the front side of the fixing block is fixedly connected with a handle, and the outer wall of the handle is fixedly sleeved with a rubber sleeve.

Preferably, the template is positioned on the upper surface of the lower die holder, and the template is in sliding connection with the lower die holder.

Preferably, the moving plate is located inside the rectangular groove, and the moving plate is connected with the rectangular groove in a sliding mode.

Preferably, the sliding columns are symmetrically sleeved in the moving plate in a sliding mode and located in the rectangular grooves, and the sliding columns are fixedly connected with the rectangular grooves.

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

1. in the utility model, the slide rail and the slide block are arranged, so that the slide block slides on the slide rail, and the clamping groove can be aligned to the clamping block, thereby being beneficial to installing the fixed block;

2. in the utility model, the fixture block is moved into the clamping groove by arranging the second hydraulic cylinder, the second hydraulic rod and the moving plate, so that the fixing block can be fixed;

to sum up, the utility model relates to a simply, convenient operation can aim at the fixture block with the draw-in groove on the fixed block, is favorable to installing the template to can also be quick insert the draw-in groove with the fixture block in, improve the template and change efficiency.

Drawings

Fig. 1 is a schematic structural view of a drawer-type mold-changing plate structure for a mold according to the present invention;

fig. 2 is an enlarged view of a structure at a position a of the drawer-type die-changing plate structure for the die of the present invention.

In the figure: the device comprises a frame 1, a first hydraulic cylinder 2, a first hydraulic rod 3, an upper die holder 4, a connecting plate 5, a sliding rod 6, a lower die holder 7, a through groove 8, a rectangular groove 9, a sliding rail 10, a sliding block 11, a fixed block 12, a clamping groove 13, a template 14, a second hydraulic cylinder 15, a second hydraulic rod 16, a movable plate 17, a clamping block 18, a handle 19 and a sliding column 20.

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.

Referring to fig. 1-2, a drawer type die change plate structure for a die comprises a frame 1, a first hydraulic cylinder 2 is fixedly connected to the inner surface of the top of the frame 1, a first hydraulic rod 3 is arranged at the bottom of the first hydraulic cylinder 2, an upper die base 4 is fixedly connected to the bottom end of the first hydraulic rod 3, connecting plates 5 are fixedly connected to the outer walls of the two sides of the upper die base 4, slide bars 6 are respectively sleeved on the inner walls of the two connecting plates 5 in a sliding manner, the bottom ends of the two slide bars 6 are respectively and fixedly connected with a same lower die base 7, a through groove 8 is formed in the outer wall of the front side of the lower die base 7, rectangular grooves 9 are respectively formed in the outer walls of the two sides of the through groove 8, a slide rail 10 is fixedly connected to the inner surface of the bottom of the through groove 8, two slide blocks 11 are slidably connected to, the upper surface fixedly connected with template 14 of fixed block 12, one side inner wall fixedly connected with second pneumatic cylinder 15 of rectangular channel 9, one side outer wall of second pneumatic cylinder 15 is equipped with second hydraulic cylinder 16, and one end fixedly connected with movable plate 17 of second pneumatic cylinder 15 is kept away from to second hydraulic cylinder 16, and one side outer wall fixedly connected with fixture block 18 of second hydraulic cylinder 16 is kept away from to movable plate 17.

Lower die holder 7 is located the bottom internal surface of frame 1, fixed connection between lower die holder 7 and the frame 1, the front side outer wall fixedly connected with handle 19 of fixed block 12, the fixed rubber sleeve that has cup jointed of outer wall of handle 19, template 14 is located the upper surface of lower die holder 7, sliding connection between template 14 and the lower die holder 7, movable plate 17 is located the inside of rectangular channel 9, sliding connection between movable plate 17 and the rectangular channel 9, sliding column 20 has been cup jointed in the inside symmetry slip of movable plate 17, sliding column 20 is located the inside of rectangular channel 9, fixed connection between sliding column 20 and the rectangular channel 9.

The working principle is as follows: when the utility model is used, the sliding rail 10 and the sliding block 11 are arranged, the template 14 is arranged on the lower die base 7 by a fitter, the fixed block 12 at the bottom of the template 14 is arranged in the through groove 8, the sliding block 11 under the fixed block 12 is arranged on the upper surface of the sliding rail 10, and then the handle 19 of the front outer wall of the fixed block 12 is pushed, so that the sliding block 11 slides on the sliding rail 10, and the clamping groove 13 can be aligned to the clamping block 18, thereby being beneficial to mounting the fixed block 12; the second hydraulic cylinder 15, the second hydraulic rod 16 and the moving plate 17 are arranged, the switch of the second hydraulic cylinder 15 is started, the second hydraulic rod 15 pushes the second hydraulic rod 16 to move, the second hydraulic rod 16 pushes the moving plate 17 to move, the moving plate 17 pushes the fixture block 18 to move, and the fixture block 18 moves into the clamping groove 13, so that the fixture block 12 can be fixed; the utility model relates to a simply, convenient operation can aim at fixture block 18 with draw-in groove 13 on the fixed block 12, is favorable to installing template 14 to in can also be quick inserting fixture block 18 into draw-in groove 13, improve template 14 and change efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A drawer type die changing plate structure for a die comprises a frame (1) and is characterized in that a first hydraulic cylinder (2) is fixedly connected to the inner surface of the top of the frame (1), a first hydraulic rod (3) is arranged at the bottom of the first hydraulic cylinder (2), an upper die base (4) is fixedly connected to the bottom end of the first hydraulic rod (3), connecting plates (5) are fixedly connected to the outer walls of the two sides of the upper die base (4), slide rods (6) are respectively sleeved on the inner walls of the two connecting plates (5) in a sliding mode, the bottom ends of the two slide rods (6) are respectively fixedly connected with a same lower die base (7), a through groove (8) is formed in the outer wall of the front side of the lower die base (7), rectangular grooves (9) are formed in the outer walls of the two sides of the through groove (8), a slide rail (10) is fixedly connected to the inner surface of the bottom of the through groove (8), and, two the equal fixedly connected with fixed block of upper surface (12) of slider (11), draw-in groove (13) have been seted up respectively to the both sides outer wall of fixed block (12), the last fixed surface of fixed block (12) is connected with template (14), one side inner wall fixedly connected with second hydraulic cylinder (15) of rectangular channel (9), one side outer wall of second hydraulic cylinder (15) is equipped with second hydraulic cylinder (16), the one end fixedly connected with movable plate (17) of second hydraulic cylinder (15) are kept away from in second hydraulic cylinder (16), one side outer wall fixedly connected with fixture block (18) of second hydraulic cylinder (16) are kept away from in movable plate (17).

2. The drawer-type die change plate structure for the die as claimed in claim 1, wherein the lower die holder (7) is located on the bottom inner surface of the frame (1), and the lower die holder (7) is fixedly connected with the frame (1).

3. The drawer-type die-changing plate structure for the die as claimed in claim 1, wherein a handle (19) is fixedly connected to the outer wall of the front side of the fixed block (12), and a rubber sleeve is fixedly sleeved on the outer wall of the handle (19).

4. The drawer-type die change structure for the die as claimed in claim 1, wherein the die plate (14) is located on the upper surface of the lower die holder (7), and the die plate (14) is slidably connected with the lower die holder (7).

5. The drawer-type die change structure for the die as claimed in claim 1, wherein the moving plate (17) is located inside the rectangular groove (9), and the moving plate (17) is slidably connected with the rectangular groove (9).

6. The drawer-type formwork change structure for the mold as claimed in claim 1, wherein the sliding columns (20) are symmetrically and slidably sleeved in the moving plate (17), the sliding columns (20) are located in the rectangular groove (9), and the sliding columns (20) are fixedly connected with the rectangular groove (9).