CN111590797A

CN111590797A - Easily adjust and dismantle fluorine and mould board production mould

Info

Publication number: CN111590797A
Application number: CN202010550327.1A
Authority: CN
Inventors: 李桂新; 张雪峰
Original assignee: Qingyuan Heyi Fluoroplastics & Electric Wire Co ltd
Current assignee: Qingyuan Heyi Fluoroplastics & Electric Wire Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2020-08-28

Abstract

The invention provides an easily-adjusted and detachable fluorine plastic plate production mold which comprises a workbench and a blanking port arranged on the top surface of the workbench, wherein the top surface of the workbench on one side of the blanking port is provided with a sliding chute, two opposite side walls of the blanking port are provided with strip-shaped holes, and the bottoms of the strip-shaped holes are flush with the bottoms of the sliding chutes; a supporting plate is arranged in the sliding groove in a sliding mode, the supporting plate is matched with the strip-shaped hole, and the supporting plate is driven by a driving motor to movably enter and exit the blanking port; the top surface of the workbench is fixedly provided with vertical plates on two sides of the blanking port, a first push plate and a second push plate are arranged between the two vertical plates, the bottoms of the first push plate and the second push plate are matched with the width of the blanking port and extend into the blanking port, the first push plate and the second push plate can move along the inner side of the blanking port after being adjusted, and a forming cavity is formed among the first push plate, the second push plate, the two vertical plates and the top surface of the supporting plate; the size of the cavity formed by the die can be increased, the blanking of the finished fluorine plastic plate can be facilitated, the production is more continuous, and the production efficiency is improved.

Description

Easily adjust and dismantle fluorine and mould board production mould

Technical Field

The invention relates to the technical field of production dies, in particular to a fluorine plastic plate production die easy to adjust and disassemble.

Background

The plastic mold is a short name for various molds having compression molding, extrusion molding, injection, blow molding and low-foaming molding. The coordination change of the male die, the female die and the auxiliary forming system of the die can process a series of plastic parts with different shapes and sizes. When moulding the board and producing, current plastic mould can only produce the mould of fixed dimension, when producing the board of moulding of unidimensional not, just needs a plurality of moulds, and simultaneously in process of production, fashioned board of moulding is not convenient for take out, influences production efficiency.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide an easily-adjustable and detachable fluorine plastic plate production mold which is novel in structure, can be used for forming a cavity in the mold, is convenient for blanking of a finished fluorine plastic plate, enables the production to be more continuous and improves the production efficiency.

In order to achieve the purpose, the invention provides the following technical scheme:

an easily-adjusted and detachable fluorine plastic plate production mold comprises a workbench and a blanking port formed in the top surface of the workbench, wherein the blanking port penetrates through the upper wall surface and the lower wall surface of the workbench, a chute is formed in the top surface of the workbench on one side of the blanking port, one end, away from the blanking port, of the chute extends to the side wall of the workbench, strip-shaped holes penetrating through the two side walls of the workbench are formed in the two opposite side walls of the blanking port, the length of each strip-shaped hole is consistent with that of the blanking port, and the bottoms of the strip-shaped holes are flush with the bottoms of the chutes; a supporting plate is arranged in the sliding groove in a sliding mode, the supporting plate is matched with the strip-shaped hole, and the supporting plate is driven by a driving motor to movably enter and exit the blanking port; the top surface of the workbench is fixedly provided with vertical plates on two sides of the blanking port, the vertical plates extend along the long edge of the blanking port, one side, away from the blanking port, of one vertical plate is provided with a first rotating rod and a second rotating rod through a bearing frame, the first rotating rod is provided with a first threaded section and a first smooth section, the second rotating rod is provided with a second threaded section and a second smooth section, the second smooth section corresponds to the first threaded section, and the first smooth section corresponds to the second threaded section; a first push plate and a second push plate are arranged between the two vertical plates, the bottoms of the first push plate and the second push plate are matched with the width of the blanking port and extend into the blanking port, the bottom surfaces of the first push plate and the second push plate are flush with the top surface of the supporting plate, a first moving block is fixedly arranged at one end, close to the first rotating rod, of the first push plate, the first moving block is sleeved on a first threaded section and a second smooth section, the first moving block and the first threaded section form screw thread fit, a second moving block is fixedly arranged at one end, close to the first rotating rod, of the second push plate, the second moving block is sleeved on the first smooth section and the second threaded section, and the second moving block and the second threaded section form screw thread fit; and a forming cavity is formed among the first push plate, the second push plate, the two vertical plates and the top surface of the supporting plate which are adjusted to move.

In a preferred technical scheme of the invention, a guide slide bar is erected on one side of the other vertical plate away from the blanking port through a bearing, a third moving block is fixedly arranged at one end of each of the first push plate and the second push plate away from the first rotating rod, and the third moving block is in sliding fit with the guide slide bar.

In a preferred technical scheme of the present invention, a protruding block is fixedly disposed on each of the first, second, and third moving blocks at a side close to the blanking opening, a bottom surface of the protruding block slidably abuts against a top surface of the vertical plate, a first locking screw is disposed on each of the protruding blocks, a first locking groove is disposed on the top surface of the vertical plate corresponding to the first locking screw, and the first, second, and third moving blocks are reinforced by the corresponding first locking screw.

In a preferred technical scheme of the present invention, a second locking screw is disposed on a side wall of the third moving block, a second locking groove is disposed on the vertical plate corresponding to the second locking screw, and the third moving block is reinforced by the second locking screw.

In a preferred technical scheme of the invention, racks are fixedly mounted on the top surface of the workbench at two sides of the sliding groove, the racks extend along the length direction of the first push plate, the driving motors are mounted at two ends of the top surface of the supporting plate at one side close to the sliding groove, gears are fixedly mounted on output shafts of the driving motors, and the gears are in meshing transmission with the corresponding racks.

In a preferred technical solution of the present invention, the width of the sliding groove is adapted to the width of the supporting plate, and the supporting plate slides along two opposite side walls of the sliding groove.

In a preferred technical scheme of the invention, scales are marked on one side of each of the two vertical plates on the top surface of the workbench.

In a preferred technical scheme of the present invention, the end portions of the first rotating rod and the second rotating rod are both fixedly provided with a rotating hand wheel.

The invention has the beneficial effects that:

the easily-adjusted and disassembled fluorine plastic plate production die device is novel in structural design, the two sides of the blanking port are provided with the vertical plates, the first rotating rod and the second rotating rod are arranged on the vertical plates, the first pushing plate and the second pushing plate are arranged on the first rotating rod and the second rotating rod and extend into the blanking port to form a forming cavity with the two sides of the blanking port, the first rotating rod is provided with the first threaded section and the first smooth section, the second rotating rod is provided with the second threaded section and the second smooth section, the first pushing plate and the second pushing plate can move by rotating the first rotating rod and the second rotating rod, and the size of a forming space is convenient to adjust; a strip-shaped hole is formed in one side of the blanking port, a supporting plate penetrates through the strip-shaped hole, and the supporting plate enters and exits the blanking port through the strip-shaped hole, so that the bottom of the blanking port is blocked; and the supporting plate is driven by the driving motor, so that the supporting plate can be automatically pulled, the labor consumption is reduced, and the efficiency is improved.

Drawings

FIG. 1 is a front view of an easily adjustable and detachable fluorine plastic plate production mold device provided in an embodiment of the present invention;

FIG. 2 is a rear view of an easily adjustable disassembled fluoroplastic sheet production mold apparatus provided in an exemplary embodiment of the present invention;

FIG. 3 is a top view of an apparatus for manufacturing a mold for easily adjusting and disassembling a fluorine plastic plate according to an embodiment of the present invention.

In the figure:

100. a work table; 110. a blanking port; 120. a chute; 130. a strip-shaped hole; 200. a support plate; 210. a drive motor; 220. a rack; 230. a gear; 300. a vertical plate; 310. a first card slot; 320. a second card slot; 410. a first rotating lever; 411. a first thread segment; 412. a first smooth section; 420. a second rotating lever; 421. a second thread segment; 422. a second smooth section; 430. a guide slide bar; 440. rotating a hand wheel; 510. a first push plate; 511. a first moving block; 520. a second push plate; 521. a second moving block; 530. a third moving block; 540. a bump; 550. a first locking screw; 560. a second locking screw; 600. and (4) calibration.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1 to fig. 3, an easily adjustable and detachable fluorine-plastic plate production mold device according to an embodiment of the present invention includes a workbench 100, a blanking opening 110 formed in a top surface of the workbench 100, the blanking opening 110 penetrating through upper and lower wall surfaces of the workbench 100, a sliding groove 120 formed in the top surface of the workbench 100 on one side of the blanking opening 110, one end of the sliding groove 120 far away from the blanking opening 110 extending to a side wall of the workbench 100, strip holes 130 penetrating through two side walls of the workbench 100 formed in two opposite side walls of the blanking opening 110, a length of the strip hole 130 being equal to a length of the blanking opening 110, and a bottom of the strip hole 130 being flush with a bottom of the sliding groove 120; a supporting plate 200 is slidably arranged in the chute 120, the supporting plate 200 is matched with the strip-shaped hole 130, and the supporting plate 200 is driven by a driving motor 210 to movably enter and exit the blanking port 110; the top surface of the workbench 100 is fixedly provided with vertical plates 300 at both sides of the blanking port 110, the vertical plates 300 extend along the long side of the blanking port 110, one side of one vertical plate 300 away from the blanking port 110 is provided with a first rotating rod 410 and a second rotating rod 420 through a bearing frame, the first rotating rod 410 is provided with a first threaded section 411 and a first smooth section 412, the second rotating rod 420 is provided with a second threaded section 421 and a second smooth section 422, the second smooth section 422 corresponds to the first threaded section 411, and the first smooth section 412 corresponds to the second threaded section 421; a first push plate 510 and a second push plate 520 are arranged between the two vertical plates 300, the bottoms of the first push plate 510 and the second push plate 520 are adapted to the width of the blanking opening 110 and extend into the blanking opening 110, the bottom surfaces of the first push plate 510 and the second push plate 520 are flush with the top surface of the supporting plate 200, a first moving block 511 is fixedly arranged at one end of the first push plate 510 close to the first rotating rod 410, the first moving block 511 is sleeved on the first threaded section 411 and the second smooth section 422, and the first moving block 511 and the first threaded section 411 form a screw thread fit, a second moving block 521 is fixedly arranged at one end of the second push plate 520 close to the first rotating rod 410, the second moving block 521 is sleeved on the first smooth section 412 and the second threaded section 421, and the second moving block 521 and the second threaded section 421 form a screw rod threaded fit; a molding cavity is formed between the first push plate 510, the second push plate 520, the two vertical plates 300 and the top surface of the supporting plate 200.

The production mold for the fluorine plastic plate easy to adjust and disassemble is novel in structure, the two sides of the blanking port 110 are provided with the vertical plate 300, the first rotating rod 410 and the second rotating rod 420 on the vertical plate 300 are provided with the first push plate 510 and the second push plate 520, the first push plate 510 and the second push plate 520 extend into the blanking port 110 to form a forming cavity with the two sides of the blanking port 110, the first rotating rod 410 is provided with the first threaded section 411 and the first smooth section 412, the second rotating rod 420 is provided with the second threaded section 421 and the second smooth section 422, the first push plate 510 and the second push plate 520 can move by rotating the first rotating rod 410 and the second rotating rod 420, and the size of a forming space is convenient to adjust; one side of the blanking port 110 is provided with a strip-shaped hole 130, the support plate 200 penetrates through the strip-shaped hole 130, and the support plate 200 enters and exits the blanking port 110 through the strip-shaped hole 130, so that the bottom of the blanking port 110 is blocked, and after a plastic plate is formed, the plastic plate can be blanked by pulling out the support plate 200, so that the processing and production of the next plastic plate are facilitated, the overall production is more continuous, and the production efficiency is improved; and the supporting plate 200 is driven by the driving motor 210, so that the supporting plate 200 can be automatically pulled and pulled, the labor consumption is reduced, and the efficiency is improved.

Further, a guide sliding rod 430 is erected on one side of the other vertical plate 300 away from the blanking opening 110 through a bearing, a third moving block 530 is fixedly arranged at one end of each of the first push plate 510 and the second push plate 520 away from the first rotating rod 410, and the third moving block 530 is in sliding fit with the guide sliding rod 430; the structural design can further limit the moving tracks of the first push plate 510 and the second push plate 520, so that the adjustment is more stable and accurate, and the forming cavity is more standard.

Further, a convex block 540 is fixedly arranged on one side of each of the first moving block 511, the second moving block 521 and the third moving block 530 close to the blanking opening 110, the bottom surface of the convex block 540 is in sliding contact with the top surface of the vertical plate 300, a first locking screw 550 is arranged on each convex block 540, a first clamping groove 310 is arranged on the top surface of the vertical plate 300 corresponding to the first locking screw 550, and the first moving block 511, the second moving block 521 and the third moving block 530 are reinforced by the corresponding first locking screw 550; a second locking screw 560 is arranged on the side wall of the third moving block 530, a second clamping groove 320 is formed in the vertical plate 300 corresponding to the second locking screw 560, and the third moving block 530 is reinforced by the second locking screw 560; the structural design can facilitate further locking of the first moving block 511, the second moving block 521 and the third moving block 530, so as to reinforce and lock the first push plate 510 and the second push plate 520, and prevent deformation in the subsequent pressure molding process.

Further, racks 220 are fixedly mounted on both sides of the sliding groove 120 on the top surface of the workbench 100, the racks 220 extend along the length direction of the first push plate 510, the driving motors 210 are mounted on both ends of the top surface of the supporting plate 200 near one side of the sliding groove 120, a gear 230 is fixedly mounted on an output shaft of the driving motor 210, and the gear 230 is in meshing transmission with the corresponding rack 220; the structural design can enable the driving motor 210 to drive the supporting plate 200 to move along the sliding groove 120, so that the bottom of the blanking opening 110 is blocked and opened, and the forming and blanking are facilitated.

Further, the width of the sliding groove 120 is matched with the width of the supporting plate 200, and the supporting plate 200 slides along two opposite side walls of the sliding groove 120; the movement of the supporting plate can be better limited, and the supporting plate 200 can smoothly pass through the strip-shaped hole 130.

Furthermore, scales 600 are drawn on the top surface of the workbench 100 on one side of each of the two vertical plates 300; the scale 600 can facilitate the adjustment of the moving distance of the first push plate 510 and the second push plate 520, and facilitate the alignment.

Further, the end portions of the first rotating rod 410 and the second rotating rod 420 are both fixedly provided with a rotating handwheel 440; the rotation handwheel 440 is provided to facilitate the rotation of the first rotating rod 410 and the second rotating rod 420, and the operation is convenient.

The working principle is as follows:

when the fluoroplastic plate manufacturing device is used for fluoroplastic plate production, the distance between the first push plate 510 and the second push plate 520 is adjusted according to actual processing requirements, the first rotating rod 410 and the second rotating rod 420 are rotated, the positions of the first push plate 510 and the second push plate 520 are adjusted corresponding to the scales 600, and the first locking screw 550 and the second locking screw 560 are screwed to complete fixing, so that a molding cavity wall with a required size is formed; after the supporting plate 200 extends into the blanking port 110, the bottom of the blanking port 110 is blocked, so that a forming cavity with an open top is formed; then, manufacturing the fluorine plastic plate, after the plate body is formed, driving the supporting plate 200 to leave the blanking port 110 by the driving motor 210, and enabling the plate body to drop from the blanking port 110 to finish production; then the driving motor 210 is reset to drive the supporting plate 200 to enter the blanking port 110, so as to prepare for the production of the next fluorine plastic plate.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides an easily adjust and dismantle fluorine and mould board production mould which characterized in that:

the blanking device comprises a workbench (100), a blanking port (110) is arranged on the top surface of the workbench (100), the blanking port (110) penetrates through the upper wall surface and the lower wall surface of the workbench (100), a sliding groove (120) is formed in the top surface of the workbench (100) on one side of the blanking port (110), one end, far away from the blanking port (110), of the sliding groove (120) extends to the side wall of the workbench (100), strip-shaped holes (130) penetrating through the two side walls of the workbench (100) are formed in the two opposite side walls of the blanking port (110), the length of each strip-shaped hole (130) is consistent with that of the blanking port (110), and the bottoms of the strip-shaped holes (130) are flush with the bottoms of the sliding groove (120); a supporting plate (200) is arranged in the sliding groove (120) in a sliding manner, the supporting plate (200) is matched with the strip-shaped hole (130), and the supporting plate (200) is driven by a driving motor (210) to movably enter and exit the interior of the blanking port (110);

the top surface of the workbench (100) is fixedly provided with vertical plates (300) on two sides of the blanking port (110), the vertical plates (300) extend along the long edge of the blanking port (110), one side, far away from the blanking port (110), of one vertical plate (300) is provided with a first rotating rod (410) and a second rotating rod (420) through a bearing frame, the first rotating rod (410) is provided with a first threaded section (411) and a first smooth section (412), the second rotating rod (420) is provided with a second threaded section (421) and a second smooth section (422), the second smooth section (422) corresponds to the first threaded section (411), and the first smooth section (412) corresponds to the second threaded section (421); a first push plate (510) and a second push plate (520) are arranged between the two vertical plates (300), the bottoms of the first push plate (510) and the second push plate (520) are matched with the width of the blanking port (110) and extend into the blanking port (110), the bottom surfaces of the first push plate (510) and the second push plate (520) are flush with the top surface of the supporting plate (200), a first moving block (511) is fixedly arranged at one end, close to the first rotating rod (410), of the first push plate (510), the first moving block (511) is sleeved on a first threaded section (411) and a second smooth section (422), the first moving block (511) is in threaded fit with the first threaded section (411), a second moving block (521) is fixedly arranged at one end, close to the first rotating rod (410), of the second push plate (520), the second moving block (521) is sleeved on a first smooth section (412) and a second threaded section (421), and a second moving block (521) is sleeved on the first smooth section (412) and a second threaded section (421), The second moving block (521) and the second thread section (421) form screw rod thread matching; and a forming cavity is formed among the first push plate (510), the second push plate (520), the two vertical plates (300) and the top surface of the supporting plate (200) which are adjusted to move.

2. The easy-to-adjust and disassemble fluorine plastic plate production mold device according to claim 1, characterized in that: a guide sliding rod (430) is erected on one side, away from the blanking port (110), of the other vertical plate (300) through a bearing, a third moving block (530) is fixedly arranged at one end, away from the first rotating rod (410), of each of the first push plate (510) and the second push plate (520), and the third moving block (530) is in sliding fit with the guide sliding rod (430).

3. The easy-to-adjust and disassemble fluorine plastic plate production mold device according to claim 2, characterized in that: the side, close to the blanking opening (110), of each of the first moving block (511), the second moving block (521) and the third moving block (530) is fixedly provided with a convex block (540), the bottom surface of each convex block (540) is in sliding abutting contact with the top surface of the corresponding vertical plate (300), each convex block (540) is provided with a first locking screw (550), the top surface of each vertical plate (300) is provided with a first clamping groove (310) corresponding to the first locking screw (550), and the first moving block (511), the second moving block (521) and the third moving block (530) are all reinforced through the corresponding first locking screws (550).

4. The easy-to-adjust and disassemble fluorine plastic plate production mold device according to claim 2, characterized in that: a second locking screw (560) is arranged on the side wall of the third moving block (530), a second clamping groove (320) is formed in the vertical plate (300) corresponding to the second locking screw (560), and the third moving block (530) is reinforced through the second locking screw (560).

5. The easy-to-adjust and disassemble fluorine plastic plate production mold device according to claim 1, characterized in that: workstation (100) top surface in the equal fixed mounting in both sides of spout (120) has rack (220), rack (220) are followed the length direction of first push pedal (510) extends, layer board (200) are close to the top surface both ends of spout (120) one side are all installed driving motor (210), the output shaft fixed mounting of driving motor (210) has gear (230), gear (230) and corresponding rack (220) meshing transmission.

6. The easy-to-adjust and disassemble fluorine plastic plate production mold device according to claim 1, characterized in that: the width of the sliding groove (120) is matched with the width of the supporting plate (200), and the supporting plate (200) slides along two opposite side walls of the sliding groove (120).

7. The easy-to-adjust and disassemble fluorine plastic plate production mold device according to claim 1, characterized in that: scales (600) are drawn on one side of each vertical plate (300) on the top surface of the workbench (100).

8. The easy-to-adjust and disassemble fluorine plastic plate production mold device according to claim 1, characterized in that: the end parts of the first rotating rod (410) and the second rotating rod (420) are fixedly provided with rotating hand wheels (440).