CN210705873U

CN210705873U - Automatic mechanism of loosing core of rubber spare

Info

Publication number: CN210705873U
Application number: CN201921656637.0U
Authority: CN
Inventors: 周水来
Original assignee: Jiahe Rubber And Plastic Industry Kunshan Co Ltd
Current assignee: Jiahe Rubber And Plastic Industry Kunshan Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-09
Anticipated expiration: 2029-09-30

Abstract

The utility model provides an automatic core-releasing mechanism for rubber parts, which comprises a bottom plate, a first cylinder, a slide block and a limiting shell; the two sides of the length direction of the bottom plate are vertically provided with two linear modules, the linear modules drive a baffle on the lower end face of the movable plate to move up and down, a plurality of slide rails corresponding to the positions of the carriers are arranged in the width direction of the bottom plate, the first cylinder is positioned on the slide rails, the top end of a piston rod of the first cylinder is provided with a second cylinder, the second cylinder is positioned on the slide blocks, the limiting shell is fixedly connected with the two side edges of the slide blocks through supporting blocks, and a compression block on the top end of the second cylinder is movably connected with the inner wall of the limiting shell. The utility model discloses, take off the core to a plurality of rubber spare simultaneously, improve the work efficiency who takes off the core, reduce staff's intensity of labour.

Description

Automatic mechanism of loosing core of rubber spare

Technical Field

The utility model relates to a mechanism of loosing core especially relates to an automatic mechanism of loosing core of rubber spare.

Background

In order to manufacture the cylindrical hollow rubber part, a rubber part core needs to be arranged firstly, then the molten rubber is poured into a mold for cooling and shaping, the rubber part after shaping needs to take out the rubber part core inside, generally, workers need to pull out the rubber part cores one by one, and the work efficiency is low, and the labor intensity of the workers is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the automatic core-releasing mechanism for the rubber parts has the advantages that the core of the rubber parts is released simultaneously, the core-releasing work efficiency is improved, and the labor intensity of workers is reduced.

The technical scheme is as follows: an automatic rubber part core-releasing mechanism comprises a bottom plate, a first cylinder, a sliding block and a limiting shell; the two sides of the length direction of the bottom plate are vertically provided with two linear modules, the linear modules drive the movable plate on the lower end face of the movable plate to move up and down, a plurality of slide rails corresponding to the positions of the carriers are arranged in the width direction of the bottom plate, the first cylinder is positioned on the slide rails, the top end of a piston rod of the first cylinder is provided with a second cylinder, the second cylinder is positioned on the slide blocks, the limiting shell is fixedly connected with the two side edges of the slide blocks through supporting blocks, and a compression block at the top end of the second cylinder is movably connected with the inner wall of the limiting shell.

Preferably, the bottom of the baffle is provided with a plurality of limiting holes, and the limiting holes correspond to the product placing grooves on the carrier in position.

Preferably, a plurality of circular positioning grooves corresponding to the positions of the product placing grooves are formed in the carrier.

Preferably, the upper surface of the pressing block is provided with an arc-shaped through groove.

Preferably, the first cylinder, the second cylinder, the limiting shell and the pressing block are in linear array relative to the length direction of the base plate.

The utility model discloses realize following beneficial effect:

1. the second cylinders and the pressing blocks are arranged, so that cores of a plurality of rubber pieces can be simultaneously drawn out, the cores of the plurality of rubber pieces can be simultaneously removed, and the efficiency of removing the cores of the rubber pieces is improved;

2. the straight line module drives the baffle under the movable plate to descend to the rubber part core, and the rubber part is prevented from moving along with the rubber part core when the rubber part core is pulled out.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is an axial view of the overall structure provided by the present invention.

In the figure: 1. a base plate; 2. a linear module; 3. moving the plate; 4. a baffle plate; 5. a carrier; 6. a slide rail; 7. a first cylinder; 8. a second cylinder; 9. a slider; 10. a support plate; 11. a limiting shell; 12. a compression block; 13. an arc-shaped through groove; 14. a circular positioning groove.

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, the automatic rubber part core-releasing mechanism comprises a bottom plate 1, a first air cylinder 7, a sliding block 9 and a limiting shell 11; two linear modules 2 are vertically arranged on two sides of the bottom plate 1 in the length direction, the linear modules 2 drive a baffle 4 on the lower end face of a movable plate 3 to move up and down, and the baffle 4 moves down to prevent a rubber part from moving along with the rubber part core when the rubber part core is drawn out; a plurality of slide rails 6 corresponding to the positions of the carriers 5 are arranged along the width direction of the bottom plate 1, the first air cylinder 7 is positioned on the slide rails 6, the top end of a piston rod of the first air cylinder 7 is provided with a second air cylinder 8, and the expansion and contraction of the piston rod of the first air cylinder 7 drives the second air cylinder 8 to move back and forth along the slide rails 6; the second cylinder 8 is located on the sliding block 9, the limiting shell 11 is fixedly connected with two side edges of the sliding block 9 through the supporting blocks 10, the pressing block 12 at the top end of the second cylinder 8 is movably connected with the inner wall of the limiting shell 11, and the piston rod of the second cylinder 8 extends out to drive the pressing block 12 to press the rubber part core penetrating through the limiting shell 11.

The bottom of the baffle 4 is provided with a plurality of limiting holes, and the limiting holes correspond to the product placing grooves on the carrier 5 in position, so that the rubber part is prevented from moving along with the rubber part core when the rubber part core is drawn out.

The carrier 5 is provided with a plurality of circular positioning grooves 14 corresponding to the positions of the product placing grooves for positioning the rubber part cores.

The upper surface of the pressing block 12 is provided with an arc-shaped through groove 13, and the arc-shaped through groove 13 is matched with the shape of the rubber part core, so that the rubber part core can be conveniently and better pressed.

The first air cylinder 7, the second air cylinder 8, the limiting shell 11 and the pressing block 12 are linear arrays in the length direction of the base plate 1, core pulling can be conducted on a plurality of rubber part cores simultaneously, and the core pulling work efficiency of the rubber parts is improved.

The working principle is as follows: rubber spare and the rubber spare core after the shaping all are located the product standing groove on carrier 5, circular constant head tank 14 carries out the position to the rubber spare core and prescribes a limit to, sharp module 2 begins work and drives movable plate 3 downstream, move to the spacing hole card on baffle 4 and establish the rubber spare core, first cylinder 7 piston rod stretches out and promotes second cylinder 8 and remove to rubber spare core department, the rubber spare core passes the inside of spacing casing 11 this moment, 8 piston rods of second cylinder stretch out, it compresses tightly the rubber spare core to drive compact heap 12 upward movement, 7 piston rods of first cylinder retract, take the rubber spare core out.

The above embodiments are only for illustrating the technical conception and the features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All changes and modifications that come within the spirit of the invention are desired to be protected.

Claims

1. An automatic rubber part core-releasing mechanism is characterized by comprising a bottom plate (1), a first cylinder (7), a sliding block (9) and a limiting shell (11); the novel movable plate is characterized in that two straight line modules (2) are vertically arranged on two sides of the length direction of the bottom plate (1), the straight line modules (2) drive a baffle (4) of the lower end face of the movable plate (3) to move up and down, a plurality of slide rails (6) corresponding to the positions of the carriers (5) are arranged in the width direction of the bottom plate (1), the first air cylinder (7) is located on the slide rails (6), the top end of a piston rod of the first air cylinder (7) is provided with a second air cylinder (8), the second air cylinder (8) is located on the slide block (9), the limiting shell (11) is fixedly connected with two side edges of the slide block (9) through a supporting block (10), and a compression block (12) on the top end of the second air cylinder (8) is movably connected with.

2. The automatic rubber part core-releasing mechanism according to claim 1, wherein a plurality of limiting holes are formed in the bottom of the baffle (4), and the limiting holes correspond to product placement grooves on the carrier (5).

3. The automatic mechanism for the core release of rubber parts according to claim 1, characterized in that said carrier (5) is provided with a plurality of circular positioning slots (14) corresponding to the positions of the product placement slots.

4. The automatic rubber part core-stripping mechanism according to claim 1, characterized in that the upper surface of the pressing block (12) is provided with an arc-shaped through groove (13).

5. The automatic rubber member core-releasing mechanism according to claim 1, wherein the first air cylinder (7), the second air cylinder (8), the limiting shell (11) and the pressing block (12) are linearly arrayed in relation to the length direction of the base plate (1).