CN219543767U - Material frock is thrown to rubber production usefulness - Google Patents

Abstract

The utility model discloses a feeding tool for rubber production, which comprises a mounting plate and a moving plate, wherein the top of the mounting plate is symmetrically provided with two groups of limiting pins through screws, two groups of through holes are formed in the two sides of the top of the moving plate in a penetrating manner, the moving plate is in sliding connection with the limiting pins through the through holes, a first handle is symmetrically arranged on one side, close to the limiting pins, of the top of the mounting plate, a second handle is symmetrically arranged on one side, close to the limiting pins, of the top of the moving plate, a plurality of mounting rings are fixedly arranged on the top of the mounting plate, a plurality of through grooves are formed in the top of the moving plate in a penetrating manner, and the moving plate is in sliding connection with the mounting rings through the plurality of through grooves, and the feeding tool further comprises: the bottom of the limiting pin is provided with a limiting component; the movable seat is arranged on the movable seat, and the movable seat is arranged on the movable seat.

Description

Material frock is thrown to rubber production usefulness

Technical Field

The utility model relates to the technical field of rubber vulcanization processes, in particular to a feeding tool for rubber production.

Background

The rubber vulcanization products are increasingly widely used at present, and have the advantages of quick forming and reliable quality. Three main factors affecting vulcanization molding: time, temperature, pressure, these factors directly affect product quality. In the vulcanization molding process, the auxiliary feeding time needs to be strictly controlled, and the auxiliary feeding time is too long, so that the production efficiency is influenced, and the temperature of the die is also influenced.

Publication number CN212097097U discloses a throw material frock for rubber vulcanization technology, and this patent throws material frock can overlap and establish annular rubber, uses annular rubber to reduce the input of rubber, avoids rubber charring, reduces the waste of material, directly aligns the material frock of this utility model with the mould, reduces the technical requirement to operating personnel, and reduces the material time of throwing, improves production efficiency, but this patent still has following problem in the in-service use:

the material is thrown through throwing the material frock, will wholly carry out spacingly on the mould through the spacer pin when in actual use, the position of spacer pin on the movable plate is fixed, if the position of the different spacer pin of mould size can not be adjusted, can influence the use of throwing the material frock, and need press down the movable plate when using, the spacer pin does not receive spacingly in the pressing process, throw the material in-process wholly at the top of mould and unstable, if the power of pressing of one side is great can wholly lift, influences the throwing of mould.

A feeding tool for rubber production is provided, so that the problems in the prior art can be solved.

Disclosure of Invention

The utility model aims to provide a feeding tool for rubber production, which aims to solve the problems that in the prior art, feeding is carried out through the feeding tool, the whole is limited on a die through a limiting pin in actual use, the limiting pin is fixed on a moving plate, if the positions of the limiting pins with different sizes of the die cannot be adjusted, the feeding tool is influenced, the moving plate is required to be pressed downwards in use, the limiting pin is not limited in the pressing process, the whole is not stable at the top of the die in the feeding process, and if the pressing force on one side is large, the whole is likely to be lifted, and the feeding of the die is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a feeding tool for rubber production comprises a mounting plate and a moving plate;

two groups of limiting pins are symmetrically arranged at the top of the mounting plate through screws, two groups of through holes are formed in the two sides of the top of the moving plate in a penetrating mode, the moving plate is in sliding connection with the limiting pins through the through holes, a first handle is symmetrically arranged on one side, close to the limiting pins, of the top of the mounting plate, a second handle is symmetrically arranged on one side, close to the limiting pins, of the top of the moving plate, a plurality of mounting rings are fixedly arranged at the top of the mounting plate, a plurality of through grooves are formed in the top of the moving plate in a penetrating mode, and the moving plate is in sliding connection with the mounting rings through the plurality of through grooves;

further comprises:

a limiting component is arranged at the bottom of the limiting pin, and a rotating component is arranged below the mounting ring;

the limiting assembly comprises a fixed plate fixedly arranged at the bottom of the limiting pin, a sliding groove is formed in the lower portion of the fixed plate, a movable seat is connected in the sliding groove in a sliding mode, limiting blocks are symmetrically arranged above the movable seat, and the limiting blocks are connected with the sliding groove in a sliding mode;

the rotating assembly comprises fixing seats symmetrically arranged at the bottom of the mounting ring, and a rotating rod is hinged below the fixing seats.

Preferably, the rectangular groove is formed in the lower portion of the movable seat, the telescopic rod is fixedly mounted at the top of the rectangular groove, the second spring is sleeved outside the telescopic rod, the top of the second spring is fixedly connected with the rectangular groove, and the contact plate is fixedly mounted at the bottom of the second spring and the bottom of the telescopic rod.

Preferably, the two rotating rods are fixedly arranged on one far side, provided with fixing blocks, of the rotating rods, torsional springs are symmetrically arranged on two sides of the joint of the rotating rods and the fixing base, and one side, away from the rotating rods, of the torsional springs is fixedly connected with the fixing base.

Preferably, the two sides of the upper part of the rectangular groove are symmetrically hinged with clamping plates, the outer parts of the clamping plates are slidably connected with sliding sleeves, one side of each sliding sleeve is rotatably connected with an L-shaped rod through a bearing, and one end, far away from each sliding sleeve, of each L-shaped rod is fixedly connected with the contact plate.

Preferably, the outer part of the limiting pin is sleeved with a first spring, the top of the first spring is fixedly connected with the moving plate, and the bottom of the first spring is fixedly connected with the fixed plate.

Preferably, a plurality of teeth are arranged on the side, close to the clamping plates, of the two clamping plates.

Preferably, a handle is fixedly arranged at one end of the rotating rod far away from the fixed seat.

Compared with the prior art, the utility model has the beneficial effects that: this material frock of throwing that rubber production was used has set up spacing subassembly through the below at the spacer pin for can be according to the position of mould size adjustment removal seat when using, and make the frock wholly put can press from both sides tightly to the mould when on the mould, guaranteed holistic stability, promoted the practicality, its concrete content is as follows:

1. the lower part of the limiting pin is provided with a limiting component, the annular rubber sleeve is sleeved on the mounting ring, the tool is integrally placed above the die during feeding, the moving seat is moved to enable the limiting block to slide in the sliding groove on the mounting plate, the positions of the moving seats on two sides can be adjusted according to the size of the die, the mounting plate is placed on the die through the first handle after adjustment, the die is contacted with the contact plate, the contact plate compresses the second spring and the telescopic rod under the action of integral gravity, the contact plate moves, the L-shaped rod is pulled through the movement of the contact plate, the L-shaped rod pulls the sliding sleeve to move on the clamping plates, one end of the clamping plates is hinged with the rectangular groove, the two clamping plates are driven to rotate to clamp the die, the second handle is pressed to drive the moving plate to move, the moving plate is enabled to poke down materials outside the mounting ring on the mounting plate, the die is caused to feed, the second handle is loosened to reset under the action of the first spring, the contact plate is convenient to use again, and the pressing force is large in the feeding process, the contact plate moves more, and the whole is enabled to have good stability when being fixed on the die;

2. set up rotating assembly in the below of installing ring, put annular rubber on two fixed blocks earlier when carrying out the material loading to the installing ring, twist grip drives the dwang and rotates on the fixing base, tensile torsional spring in the pivoted, can take off annular rubber from two fixed blocks after the dwang rotates the top, and then make annular rubber cover in the outside of installing ring, loosen the handle and reset at the dwang under the effect of torsional spring, carry out the material loading to the installing ring through rotating assembly convenience, and simple structure facilitates the use personnel's operation for annular rubber's material loading is convenient swift, has promoted work efficiency and practicality.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a limiting assembly according to the present utility model;

FIG. 3 is an enlarged schematic view of the area A of FIG. 2 according to the present utility model;

FIG. 4 is a schematic view of the bottom structure of the rotating assembly of the present utility model;

fig. 5 is a schematic top view of the present utility model.

In the figure: 1. a mounting plate; 101. a limiting pin; 102. a moving plate; 103. a first handle; 104. a second handle; 105. a mounting ring; 106. a first spring; 2. a limit component; 201. a fixing plate; 202. a sliding groove; 203. a movable seat; 204. a limiting block; 205. a telescopic rod; 206. a second spring; 207. a contact plate; 208. an L-shaped rod; 209. a clamping plate; 210. a sliding sleeve; 211. rectangular grooves; 3. a rotating assembly; 301. a fixing seat; 302. a rotating lever; 303. a torsion spring; 304. a fixed block; 305. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a material frock is thrown in rubber production usefulness, including mounting panel 1 and movable plate 102, two sets of spacer pins 101 are installed through the screw symmetry in the top of mounting panel 1, and two sets of through-holes have been run through to the top both sides of movable plate 102, and movable plate 102 is through this through-hole and spacer pin 101 sliding connection, and the one side symmetry that the spacer pin 101 is close to at the top of mounting panel 1 is installed first handle 103, and the one side symmetry that the spacer pin 101 is close to at the top of movable plate 102 is installed second handle 104, and mounting panel 1 top fixed mounting has a plurality of installation circle 105, and the top of movable plate 102 runs through and has seted up a plurality of logical groove, and movable plate 102 is through a plurality of logical groove and installation circle 105 sliding connection, still include: the bottom of spacer pin 101 is provided with spacing subassembly 2, and the below of installing collar 105 is provided with rotates subassembly 3, wherein, spacing subassembly 2 includes fixed plate 201 of fixed mounting spacer pin 101 bottom, and sliding tray 202 has been seted up to the below of fixed plate 201, and sliding tray 202's inside sliding connection has movable seat 203, and the stopper 204 is installed to movable seat 203's top symmetry moreover, stopper 204 and sliding tray 202 sliding connection, wherein, rotate subassembly 3 including the fixing base 301 of symmetry installation collar 105 bottom, and the below of fixing base 301 articulates there is dwang 302, make can be according to the position of mould size adjustment movable seat 203, promote holistic application scope.

A rectangular groove 211 is formed below the movable seat 203, a telescopic rod 205 is fixedly arranged at the top of the rectangular groove 211, a second spring 206 is sleeved outside the telescopic rod 205, the top of the second spring 206 is fixedly connected with the rectangular groove 211, a contact plate 207 is fixedly arranged at the bottom of the second spring 206 and the bottom of the telescopic rod 205, the contact plate 207 can move below the movable seat 203 and can reset after being integrally taken out of a die, a fixed block 304 is fixedly arranged on one far side of two rotating rods 302, torsion springs 303 are symmetrically arranged on two sides of the connecting part of the rotating rods 302 and the fixed seat 301, one side of the torsion springs 303 away from the rotating rods 302 is fixedly connected with the fixed seat 301, the mounting ring 105 is conveniently fed, clamping plates 209 are symmetrically hinged on two sides of the upper part of the rectangular groove 211, a sliding sleeve 210 is slidingly connected with the outer sides of the clamping plates 209, and one side of sliding sleeve 210 is connected with L shape pole 208 through the bearing rotation, and the one end that sliding sleeve 210 was kept away from to L shape pole 208 and contact plate 207 fixed connection moreover, make through the removal of contact plate 207 can drive two splint 209 and rotate, and then play the fixed action, the outside cover of spacer pin 101 is equipped with first spring 106, and the top and the movable plate 102 fixed connection of first spring 106, and the bottom and the fixed plate 201 fixed connection of first spring 106, make movable plate 102 can reset after loosening movable plate 102, the convenience is used once more, two splint 209 are provided with a plurality of tooth to the one side that is close to, promote the fixed effect of splint 209, the one end fixed mounting that fixing base 301 was kept away from to the dwang 302 has handle 305, the convenience of use is rotated dwang 302 to the convenience user.

Working principle: before the feeding tool for rubber production is used, the whole situation of the device needs to be checked firstly to confirm that normal work can be carried out, a limiting component 2 is arranged below a limiting pin 101, an annular rubber is sleeved on a mounting ring 105 according to the embodiment shown in fig. 1-5, the whole tool is placed above a die when feeding is carried out, a moving seat 203 is moved to enable a limiting block 204 to slide in a sliding groove 202 on a fixed plate 201, the positions of the moving seats 203 on two sides can be adjusted according to the size of the die, after adjustment, a mounting plate 1 is placed on the die through a first handle 103, the die is contacted with a contact plate 207, the contact plate 207 compresses a second spring 206 and a telescopic rod 205 under the action of whole gravity, the contact plate 207 is moved, the L-shaped rod 208 is pulled through the movement of the contact plate 207, the L-shaped rod 208 pulls the sliding sleeve 210 to move on the clamping plate 209, one end of the clamping plate 209 is hinged with the rectangular groove 211, the two clamping plates 209 are driven to rotate to clamp the die, the second handle 104 is pressed to drive the moving plate 102 to move, the moving plate 102 is enabled to poke down materials outside the mounting ring 105 on the mounting plate 1, the feeding of the die is caused, the second handle 104 is released, the moving plate 102 is reset under the action of the first spring 106, the die is convenient to reuse, the greater the pressing force in the feeding process is, the more the distance of the contact plate 207 moves is, the better the fixing effect of the whole die is, and the stability of the die is ensured;

the rotating assembly 3 is arranged below the mounting ring 105, annular rubber is firstly placed on the two fixed blocks 304 when the mounting ring 105 is fed, the rotating handle 305 drives the rotating rod 302 to rotate on the fixed seat 301, the torsion spring 303 is stretched during rotation, the annular rubber can be taken down from the two fixed blocks 304 after the rotating rod 302 rotates to the upper side, the annular rubber is further sleeved outside the mounting ring 105, the rotating rod 302 is reset under the action of the torsion spring 303 after the handle 305 is loosened, the mounting ring 105 is conveniently fed through the rotating assembly 3, and the structure is simple and convenient to use, so that the feeding of the annular rubber is convenient and rapid, and the working efficiency and the practicability are improved.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. A feeding tool for rubber production comprises a mounting plate (1) and a moving plate (102);

two groups of limiting pins (101) are symmetrically arranged at the top of the mounting plate (1) through screws, two groups of through holes are formed in two sides of the top of the moving plate (102) in a penetrating mode, the moving plate (102) is in sliding connection with the limiting pins (101) through the through holes, a first handle (103) is symmetrically arranged on one side, close to the limiting pins (101), of the top of the mounting plate (1), a second handle (104) is symmetrically arranged on one side, close to the limiting pins (101), of the top of the moving plate (102), a plurality of mounting rings (105) are fixedly arranged at the top of the mounting plate (1), a plurality of through grooves are formed in the top of the moving plate (102) in a penetrating mode, and the moving plate (102) is in sliding connection with the mounting rings (105) through the plurality of through grooves;

characterized by further comprising:

a limiting component (2) is arranged at the bottom of the limiting pin (101), and a rotating component (3) is arranged below the mounting ring (105);

the limiting assembly (2) comprises a fixed plate (201) fixedly arranged at the bottom of the limiting pin (101), a sliding groove (202) is formed in the lower portion of the fixed plate (201), a movable seat (203) is connected in the sliding groove (202) in a sliding mode, limiting blocks (204) are symmetrically arranged above the movable seat (203), and the limiting blocks (204) are connected with the sliding groove (202) in a sliding mode;

the rotating assembly (3) comprises fixing seats (301) symmetrically arranged at the bottom of the mounting ring (105), and a rotating rod (302) is hinged below the fixing seats (301).

2. The feeding tool for rubber production according to claim 1, wherein: rectangular grooves (211) are formed in the lower portion of the movable seat (203), telescopic rods (205) are fixedly arranged at the tops of the rectangular grooves (211), second springs (206) are sleeved outside the telescopic rods (205), the tops of the second springs (206) are fixedly connected with the rectangular grooves (211), and contact plates (207) are fixedly arranged at the bottoms of the second springs (206) and the telescopic rods (205).

3. The feeding tool for rubber production according to claim 1, wherein: two the dwang (302) to the one side fixed mounting that keeps away from have fixed block (304), and the both sides symmetry of dwang (302) and fixing base (301) junction install torsional spring (303), and the one side that dwang (302) was kept away from to torsional spring (303) is connected with fixing base (301) fixed.

4. The feeding tool for rubber production according to claim 2, wherein: the two sides of the upper part of the rectangular groove (211) are symmetrically hinged with clamping plates (209), the outer parts of the clamping plates (209) are slidably connected with sliding sleeves (210), one side of each sliding sleeve (210) is rotatably connected with an L-shaped rod (208) through a bearing, and one end, far away from each sliding sleeve (210), of each L-shaped rod (208) is fixedly connected with a contact plate (207).

5. The feeding tool for rubber production according to claim 1, wherein: the outside cover of spacer pin (101) is equipped with first spring (106), and the top and the movable plate (102) fixed connection of first spring (106), and the bottom and the fixed plate (201) fixed connection of first spring (106).

6. The feeding tool for rubber production according to claim 4, wherein: the two clamping plates (209) are provided with a plurality of teeth towards one side close to each other.

7. The feeding tool for rubber production according to claim 1, wherein: one end of the rotating rod (302) far away from the fixed seat (301) is fixedly provided with a handle (305).