CN212554651U

CN212554651U - Mould repairing device of plastic mould

Info

Publication number: CN212554651U
Application number: CN202020424376.6U
Authority: CN
Inventors: 周红卫
Original assignee: Suzhou Honetec Precision Polymer Co ltd
Current assignee: Suzhou Honetec Precision Polymer Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2021-02-19
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a plastic mould repair mould device, including unable adjustment base, unable adjustment base's upper end fixed mounting has the support frame, still includes: the rotary screw rod and the two fixed sliding rods are respectively fixedly and movably inserted at two sides of the upper end in the support frame, and the two fixed sliding rods are symmetrically arranged at two sides of the rotary screw rod; the first driving motor is fixedly arranged on one side of the upper end of the supporting frame, the output end of the first driving motor is positioned in the supporting frame, and the output end of the first driving motor is movably connected with one end of the rotating screw rod; the movable block is movably inserted on the surfaces of the rotating screw rod and the two fixed sliding rods in a penetrating mode, an expansion bracket is fixedly installed at the lower end of the movable block in a fixed mode, and an installation sleeve is movably installed at the middle position of the lower end of the expansion bracket. Through the setting of rotary rod for whole device has fine repair effect.

Description

Mould repairing device of plastic mould

Technical Field

The utility model relates to a mould field specifically is a plastic mould repair mould device.

Background

The plastic mould is a combined mould for compression moulding, extrusion moulding, injection, blow moulding and low foaming moulding, and can process a series of plastic parts with different shapes and sizes by the coordinated change of a mould convex mould, a mould concave mould and an auxiliary moulding system.

The plastic mould produces certain problem through long-time use, if main water causes the jam mucosa easily, influences the result of use in later stage, produces the burr easily moreover, influences the shaping of plastic, and common at present often can reject the plastic to through the manual work, can't carry out fine burnishing and polishing moreover, consequently, we have proposed a plastic mould repair mould device solution problem in order to solve this a series of problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plastic mould repair mould device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastic mould repair mould device, includes unable adjustment base, unable adjustment base's upper end fixed mounting has the support frame, still includes:

the rotary screw rod and the two fixed sliding rods are respectively fixedly and movably inserted at two sides of the upper end in the support frame, and the two fixed sliding rods are symmetrically arranged at two sides of the rotary screw rod;

the first driving motor is fixedly arranged on one side of the upper end of the supporting frame, the output end of the first driving motor is positioned in the supporting frame, and the output end of the first driving motor is movably connected with one end of the rotating screw rod;

the movable block is movably inserted on the surfaces of the rotating screw rod and the two fixed sliding rods in a penetrating manner, the lower end of the movable block is fixedly provided with a telescopic frame, and the middle position of the lower end of the telescopic frame is movably provided with a mounting sleeve;

the second driving motor is positioned in the middle of the lower end in the telescopic frame, and the output end of the second driving motor penetrates through the lower end of the telescopic frame and is fixedly connected with the upper end of the mounting sleeve;

the rotary rod is fixedly inserted into the mounting sleeve in a penetrating manner, the lower end of the rotary rod is positioned on the outer side of the mounting sleeve, the two sides of the rotary rod are fixedly provided with the removing blades, the four removing blades are symmetrically arranged, and the middle positions of the two sides of the surface of the rotary rod are provided with clamping grooves;

the polishing sleeve is movably inserted on the surface of the rotating rod in a penetrating manner;

the connecting sleeve is fixedly arranged at the middle position of the upper end of the polishing sleeve, the rotating rod is movably sleeved in the connecting sleeve, mounting frames are fixedly arranged on two sides of the surface of the connecting sleeve respectively, clamping bolts are movably inserted into the middle position of each mounting frame in a penetrating mode, and one ends, opposite to the two clamping bolts, of the two clamping bolts are clamped with the two clamping grooves respectively.

Preferably, the two sides of the upper end of the fixed base are respectively and fixedly provided with a fixed clamping plate and a fixed block, and the fixed clamping plates and the fixed blocks are symmetrically distributed.

Preferably, a threaded hole is formed in the middle of the fixing block, a telescopic screw rod is movably inserted into the threaded hole, and two ends of the telescopic screw rod are located on two sides of the fixing block respectively.

Preferably, one end of the telescopic screw is fixedly provided with a movable clamping plate, the movable clamping plate is positioned in the middle of the opposite surfaces of the fixed block and the fixed clamping plate, and the other end of the movable clamping plate is fixedly provided with a rotating disc.

Preferably, the two sides of the interior of the polishing sleeve are provided with connecting grooves, and the four connecting grooves and the four removing blades are symmetrically distributed.

Preferably, the clamping racks are fixedly mounted inside the two clamping grooves, the clamping teeth are fixedly mounted at one end of the clamping bolt, and the clamping teeth are clamped with the clamping racks.

Preferably, the two clamping bolts and the middle position of the opposite surface of the mounting frame are fixedly provided with a return spring.

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

1. the utility model discloses simple structure, through the setting of the removal cardboard of fixed cardboard, make whole device have fine card and solidify the effect, when the user uses, place the plastic mould in one side of the fixed cardboard of unable adjustment base, the user rotates the rotating disc and drives the flexible screw rod and rotate, drive the removal cardboard and move under the effect of screw hole, thereby fix the plastic mould, be convenient for fix the plastic mould, the output of first driving motor drives the rotating screw rod and rotates, make the movable block move on the surface of rotating screw rod and fixed slide bar, be convenient for maintain the different positions of plastic mould;

2. the utility model discloses a setting of rotary rod, make the integrated device have fine repair effect, when the movable block removes suitable position, second driving motor's output drives the installation cover and rotates, the installation cover drives the rotary rod and rotates, thereby make the rotary rod lower extreme reject the blade and reject the inside remaining plastics of plastic mould, after rejecting, the user stimulates the solid bolt of card to both sides, make the solid bolt of card one end and the solid rack of the inside card of draw-in groove break away from, the user will polish the cover along rotary rod downstream, make the inside spread groove of the cover of polishing and reject the blade and be connected, the user loosens the solid bolt of card, resume the normal position under reset spring's effect, be convenient for to polish the cover and fix with the rotary rod card, it is rotatory to drive the cover of polishing through second driving motor, be convenient for polish the polishing to mould inside.

Drawings

Fig. 1 is a schematic view of the overall structure of the device of the present invention.

Fig. 2 is a schematic side view of the moving block of the present invention.

Fig. 3 is a partially enlarged schematic view of fig. 2 according to the present invention.

Fig. 4 is a schematic side view of the polishing sleeve of the present invention.

In the figure: 1. the fixed base, 2, the support frame, 3, the fixed cardboard, 4, the removal cardboard, 5, rotatory screw rod, 6, the movable block, 7, first driving motor, 8, the fixed block, 9, the telescopic screw, 10, the rotating disc, 11, the fixed slide bar, 12, the expansion bracket, 13, the cover of polishing, 14, the rejection blade, 15, the rotary rod, 16, the solid rack of card, 17, the draw-in groove, 18, the installation cover, 19, second driving motor, 20, the adapter sleeve, 21, the solid bolt of card, 22, the mounting bracket, 23, reset spring, 24, the spread groove.

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.

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. 1-4, the present invention provides an embodiment: the utility model provides a plastic mould repair mould device, includes unable adjustment base 1, and unable adjustment base 1's upper end fixed mounting has support frame 2, still includes:

the rotary screw rod 5 and the two fixed slide bars 11 are respectively fixedly and movably inserted at two sides of the upper end in the support frame 2, and the two fixed slide bars 11 are symmetrically arranged at two sides of the rotary screw rod 5 respectively so as to drive the moving block 6 to move;

the first driving motor 7 is fixedly arranged on one side of the upper end of the support frame 2, the output end of the first driving motor is positioned in the support frame 2, and the output end of the first driving motor is movably connected with one end of the rotating screw 5 so as to drive the rotating screw 5 to rotate;

the moving block 6 is movably inserted on the surfaces of the rotating screw 5 and the two fixed sliding rods 11, the lower end of the moving block is fixedly provided with a telescopic frame 12, and the middle position of the lower end of the telescopic frame 12 is movably provided with a mounting sleeve 18, so that the rotating rod 15 can be conveniently driven to move;

the second driving motor 19 is positioned in the middle of the lower end inside the telescopic frame 12, and the output end of the second driving motor passes through the lower end of the telescopic frame 12 and is fixedly connected with the upper end of the mounting sleeve 18, so that the rotating rod 15 can rotate conveniently;

the rotating rod 15 is fixedly inserted into the mounting sleeve 18, the lower end of the rotating rod is positioned on the outer side of the mounting sleeve 18, the removing blades 14 are fixedly mounted on two sides of the rotating rod, the four removing blades 14 are symmetrically arranged, and clamping grooves 17 are formed in the middle positions of two sides of the surface of the rotating rod 15, so that the removing blades 14 and the polishing sleeve 13 can be conveniently driven to carry out;

the polishing sleeve 13 is movably inserted on the surface of the rotating rod 15, so that the mold can be conveniently polished;

the connecting sleeve 20 is fixedly installed at the middle position of the upper end of the polishing sleeve 13, the rotating rod 15 is movably sleeved in the connecting sleeve 20, mounting frames 22 are fixedly installed on two sides of the surface of the connecting sleeve 20, clamping bolts 21 are movably inserted in the middle position of the mounting frames 22, and one ends, opposite to the two clamping bolts 21, of the two clamping bolts are respectively clamped with the two clamping grooves 17, so that the polishing sleeve 13 can be fixed on the surface of the rotating rod 15 conveniently.

Specifically, as shown in fig. 1-4, two sides of the upper end of the fixed base 1 are respectively and fixedly provided with a fixed clamping plate 3 and a fixed block 8, and the fixed clamping plates 3 and the fixed blocks 8 are symmetrically distributed, so that the die can be clamped and fixed conveniently.

Specifically, as shown in fig. 1 to 4, a threaded hole is formed in the middle of the fixing block 8, a telescopic screw 9 is movably inserted into the threaded hole, and two ends of the telescopic screw 9 are respectively located on two sides of the fixing block 8, so that the telescopic screw 9 can be conveniently installed.

Specifically, as shown in fig. 1 to 4, a movable clamping plate 4 is fixedly mounted at one end of the telescopic screw 9, the movable clamping plate 4 is located at a middle position of the opposite surfaces of the fixed block 8 and the fixed clamping plate 3, and a rotating disc 10 is fixedly mounted at the other end of the movable clamping plate 4, so that the movable clamping plate 4 is driven to move.

Specifically, as shown in fig. 1 to 4, the two sides inside the polishing sleeve 13 are both provided with connecting grooves 24, and the four connecting grooves 24 and the four removing blades 14 are symmetrically distributed, so that the polishing sleeve 13 and the removing blades 14 can be connected conveniently.

Specifically, as shown in fig. 1-4, the two clamping slots 17 are each fixedly provided with a clamping rack 16 inside, one end of the clamping bolt 21 is fixedly provided with a clamping tooth, and the clamping tooth is clamped with the clamping rack 16, so that the connection between the clamping bolt 21 and the bracket of the clamping slot 17 is enhanced.

Specifically, as shown in fig. 1 to 4, a return spring 23 is fixedly installed at a middle position of the opposite surfaces of the two clamping bolts 21 and the mounting frame 22, so that the clamping bolts 21 can be restored to the original positions, and the clamping effect is enhanced.

The working principle is as follows: when the utility model is used, a plastic mould is placed on one side of a fixed clamping plate 3 of a fixed base 1, a user rotates a rotary disc 10 to drive a telescopic screw rod 9 to rotate, the movable clamping plate 4 is driven to move under the action of a threaded hole, so that the plastic mould is clamped and fixed, the plastic mould is convenient to fix, the output end of a first driving motor 7 drives a rotary screw rod 5 to rotate, a movable block 6 moves on the surfaces of the rotary screw rod 5 and the fixed sliding rod 1, different positions of the plastic mould are convenient to maintain, when the movable block 6 moves to a proper position, the output end of a second driving motor 19 drives a mounting sleeve 18 to rotate, the mounting sleeve 18 drives a rotary rod 15 to rotate, so that the lower end of the rotary rod 15 is removed by a blade 14 to remove residual plastics in the plastic mould, after removal, the user pulls the clamping bolt 21 to two sides, make the one end of the solid bolt 21 of card break away from with the solid rack 16 of card inside the draw-in groove 17 of card, the user will polish cover 13 and move down along rotary rod 15 for polish the inside spread groove 24 of cover 13 and reject blade 14 and be connected, the user loosens the solid bolt 21 of card, resume the normal position under reset spring 23's effect, be convenient for fix the cover 13 of polishing with rotary rod 15 card, it is rotatory to drive the cover 13 of polishing through second driving motor 19, be convenient for polish the polishing to the mould inside.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a plastic mould repair mould device, includes unable adjustment base (1), the upper end fixed mounting of unable adjustment base (1) has support frame (2), its characterized in that still includes:

the rotary screw rod (5) and the two fixed sliding rods (11) are respectively fixedly and movably inserted at two sides of the upper end in the support frame (2), and the two fixed sliding rods (11) are symmetrically arranged at two sides of the rotary screw rod (5);

the first driving motor (7) is fixedly arranged on one side of the upper end of the support frame (2), the output end of the first driving motor is positioned in the support frame (2), and the output end of the first driving motor is movably connected with one end of the rotating screw rod (5);

the moving block (6) is movably inserted on the surfaces of the rotating screw (5) and the two fixed sliding rods (11), the lower end of the moving block is fixedly provided with an expansion bracket (12), and the middle position of the lower end of the expansion bracket (12) is movably provided with an installation sleeve (18);

the second driving motor (19) is positioned in the middle of the lower end in the telescopic frame (12), and the output end of the second driving motor penetrates through the lower end of the telescopic frame (12) and is fixedly connected with the upper end of the mounting sleeve (18);

the rotating rod (15) is fixedly inserted into the mounting sleeve (18) in a penetrating manner, the lower end of the rotating rod is positioned on the outer side of the mounting sleeve (18), the two sides of the rotating rod are fixedly provided with the removing blades (14), the four removing blades (14) are symmetrically arranged, and clamping grooves (17) are formed in the middle positions of the two sides of the surface of the rotating rod (15);

the polishing sleeve (13) is movably inserted on the surface of the rotating rod (15);

the connecting sleeve (20) is fixedly installed at the middle position of the upper end of the polishing sleeve (13), the rotating rod (15) is movably sleeved in the connecting sleeve, mounting frames (22) are fixedly installed on two sides of the surface of the connecting sleeve (20), clamping and fixing bolts (21) are movably inserted into the middle position of each mounting frame (22), and one ends, opposite to the clamping and fixing bolts (21), of the two clamping and fixing bolts are respectively clamped with the two clamping grooves (17).

2. The mold repairing device for plastic molds according to claim 1, wherein: the fixing device is characterized in that two sides of the upper end of the fixing base (1) are respectively and fixedly provided with a fixing clamping plate (3) and a fixing block (8), and the fixing clamping plates (3) and the fixing blocks (8) are symmetrically distributed.

3. The mold repairing device for plastic molds according to claim 2, wherein: the middle position of the fixed block (8) is provided with a threaded hole, a telescopic screw rod (9) is movably inserted in the threaded hole, and two ends of the telescopic screw rod (9) are respectively located on two sides of the fixed block (8).

4. The mold repairing device for plastic molds according to claim 3, wherein: one end of the telescopic screw rod (9) is fixedly provided with a movable clamping plate (4), the movable clamping plate (4) is positioned at the middle position of the opposite surface of the fixed block (8) and the fixed clamping plate (3), and the other end of the movable clamping plate is fixedly provided with a rotating disc (10).

5. The mold repairing device for plastic molds according to claim 1, wherein: connecting grooves (24) are formed in two sides of the interior of the polishing sleeve (13), and the connecting grooves (24) and the four removing blades (14) are symmetrically distributed.

6. The mold repairing device for plastic molds according to claim 1, wherein: clamping racks (16) are fixedly mounted inside the two clamping grooves (17), clamping teeth are fixedly mounted at one ends of the clamping bolts (21), and the clamping teeth are clamped with the clamping racks (16).

7. The mold repairing device for plastic molds according to claim 1, wherein: and a return spring (23) is fixedly arranged at the middle position of the opposite surfaces of the two clamping and fixing bolts (21) and the mounting frame (22).