CN210233659U

CN210233659U - Feeding device in rubber production process

Info

Publication number: CN210233659U
Application number: CN201920753124.5U
Authority: CN
Inventors: Yin He; 贺寅
Original assignee: Danyang Baisheng Electric Appliance Co ltd
Current assignee: Danyang Baisheng Electric Appliance Co ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-04-03
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a feeding device in the rubber production process, which comprises a hollow main board, wherein the hollow main board comprises a first upper board and a second lower board, the left and right ends of the first upper board and the second lower board are connected and are provided with sliding cavities which run through from front to back; a plurality of groups of feeding holes are formed in the first upper plate and the second lower plate, and a first limiting long groove and a second limiting long groove are formed between the feeding holes; the central clapboard is accommodated in the sliding cavity and is provided with a plurality of feeding holes corresponding to the plurality of groups of feeding holes; the first limiting column is arranged on the central clapboard and penetrates through the first limiting long groove; and the second pull rod penetrates through the two second limiting long grooves at the adjacent ends to the central partition plate. The utility model discloses a cavity mainboard cooperation central baffle utilizes second pull rod and first spacing post reciprocal in spacing elongated slot of second and first spacing elongated slot, realizes the crisscross coincidence of throwing material hole and unloading hole that rubber passes through, finally accomplishes the control of unloading, avoids the trouble that needs artifical unloading to load in the past.

Description

Feeding device in rubber production process

Technical Field

The application belongs to the technical field of rubber feeding tools, and particularly relates to a feeding device in a rubber production process.

Background

At present, in the production process of sleeve-shaped rubber, the rubber is manually fed and enters a die cavity, the operation is slow, the rubber vulcanization temperature is high, the palm of a worker is easily scalded, and the safety is low. Therefore, a feeding mechanism capable of automatically aligning to each mold cavity is lacked, and meanwhile, the feeding mechanism can be started and stopped at any time so as to feed rubber raw materials in cooperation with vulcanization time.

SUMMERY OF THE UTILITY MODEL

In view of this, the technical problem to be solved by the present application is to provide a feeding device in a rubber production process, in which a hollow main plate is matched with a central partition plate, and a second pull rod and a first limiting column are used to reciprocate in a second limiting long groove and a first limiting long groove, so as to realize the staggered overlapping of feeding holes and discharging holes through which rubber passes, finally complete the control of discharging, and avoid the trouble of manual discharging and filling in the past.

In order to solve the technical problem, the utility model discloses a feeding device in the rubber production process, which comprises a hollow main board, wherein the hollow main board comprises a first upper board and a second lower board, the left and right ends of the first upper board and the second lower board are connected and are provided with sliding cavities which are penetrated through from front to back; the feeding holes are arranged on the first upper plate and the second lower plate and are positioned above and below the sliding cavity, a plurality of groups of first limiting long grooves positioned on the first upper plate are arranged between the feeding holes, second limiting long grooves positioned on the first upper plate are arranged at the left end and the right end of each feeding hole, and two second limiting long grooves are respectively arranged at the left end and the right end of each second limiting long groove; the central clapboard is accommodated in the sliding cavity and is provided with a plurality of feeding holes corresponding to the plurality of groups of feeding holes; the first limiting column is arranged on the central clapboard and penetrates through the first limiting long groove; the second pull rod penetrates through two second limiting long grooves at one adjacent end to the central partition plate; the second pull rod is pushed and pulled back and forth to drive the central partition board to move in the sliding cavity, so that the feeding holes and the feeding holes are staggered.

According to an embodiment of the present invention, two positioning grooves are respectively disposed at two ends of the second lower plate corresponding to the second limiting long groove, and the central partition plate has a positioning bump embedded in one of the positioning grooves; when the positioning salient point is embedded in one of the positioning grooves, the feeding hole is superposed with the feeding hole; when the second pull rod is pushed and pulled, the positioning salient point is embedded in the other positioning groove, and the feeding hole are staggered.

According to the utility model relates to an embodiment, wherein above-mentioned cavity mainboard is equipped with bolt fastening's mounting groove all around.

According to the utility model discloses an embodiment, wherein above-mentioned sliding cavity degree of depth is 8~10 mm.

Compared with the prior art, the application can obtain the following technical effects:

the hollow main plate is matched with the central partition plate, the second pull rod and the first limiting column reciprocate in the second limiting long groove and the first limiting long groove, the staggered coincidence of the feeding hole and the discharging hole through which rubber passes is realized, the discharging control is finally completed, and the trouble that manual discharging and filling are needed in the past is avoided.

Of course, it is not necessary for any one product to achieve all of the above-described technical effects simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of a batch feeder in a rubber production process according to an embodiment of the present application;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a top view of a hollow main plate according to an embodiment of the present application.

Reference numerals

The feeding device comprises a hollow main plate 10, a first upper plate 11, a second lower plate 12, a sliding cavity 13, a feeding hole 20, a first limiting long groove 31, a second limiting long groove 32, a central partition plate 40, a blanking hole 41, a first limiting column 51, a second pull rod 52, a positioning groove 60 and a mounting groove 70.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Referring to fig. 1 and 2 together, fig. 1 is a schematic view of a material feeder in a rubber production process according to an embodiment of the present disclosure; fig. 2 is an exploded view of fig. 1. As shown in the figure, the feeder in the rubber production process comprises a hollow main board 10, wherein the hollow main board 10 comprises a first upper board 11 and a second lower board 12, the first upper board 11 and the second lower board 12 are connected at the left and right ends and are provided with sliding cavities 13 penetrating through the front and the back; a plurality of groups of feeding holes 20 which are arranged on the first upper plate 11 and the second lower plate 12 and are positioned above and below the sliding cavity 13, a plurality of groups of first limiting long grooves 31 which are positioned on the first upper plate 11 are arranged between the feeding holes 20, second limiting long grooves 32 which are positioned on the first upper plate 11 are arranged at the left end and the right end of each feeding hole 20, and two second limiting long grooves 32 are respectively arranged at the left end and the right end of each second limiting long groove 32; a central partition plate 40 accommodated in the sliding cavity 13, wherein the central partition plate 40 is provided with a plurality of feeding holes 41 corresponding to the plurality of groups of feeding holes 20; a first limiting column 51 mounted on the central partition 40 and penetrating the first limiting long groove 31; the second pull rod 52 penetrates through the two second limiting long grooves 32 at the adjacent ends to the central partition plate 40; wherein, the second pull rod 52 is pushed and pulled back and forth to drive the central clapboard 40 to displace in the sliding cavity 13, so that the feeding holes 41 and the feeding holes 20 are staggered.

The utility model discloses an in the embodiment, cavity mainboard 10 comprises first upper plate 11 and second hypoplastron 12, and the intermediate space has the degree of depth at 8~10 mm's smooth chamber 13, can holding central baffle 40, and central baffle 40 also can be at the inside reciprocating displacement of smooth chamber 13 simultaneously. In detail, the central partition 40 is provided with a first limiting column 51 and a second pull rod 52 penetrating through the first upper plate 11, wherein both the first limiting column 51 and the second pull rod 52 can move back and forth in the first limiting long groove 31 and the second limiting long groove 32 of the first upper plate 11, so that the feeding hole 20 and the discharging hole 41 are overlapped or staggered, thereby controlling the blanking of the rubber raw material, facilitating the arrangement of the vulcanization time, realizing the start-stop work, avoiding the tedious process of one blanking by one man, and avoiding the contact with a high-temperature mold.

Referring to fig. 3, fig. 3 is a top view of the hollow main board 10 according to the embodiment of the present disclosure. The second lower plate 12 is provided with two positioning grooves 60 corresponding to two ends of the second limiting long groove 32, and the central partition plate 40 is provided with a positioning salient point embedded in one of the positioning grooves 60; when the positioning salient point is embedded in one positioning groove 60, the feeding hole 41 is superposed with the feeding hole 20; when the second pull rod 52 is pushed and pulled to enable the positioning convex point to be embedded in the other positioning groove 60, the feeding hole 41 and the feeding hole 20 are staggered. In this embodiment, in order to facilitate the operation of the second pull rod 52, positioning grooves 60 are provided at positions corresponding to the second lower plate 12, so as to facilitate the engagement of the positioning protrusions corresponding to the central partition 40, complete the fixation, avoid the slippage and the shaking, and enhance the stability.

It is worth mentioning that the utility model discloses a cavity mainboard 10 is equipped with bolt fastening's mounting groove 70 all around, conveniently installs the frame, and it is simple and convenient to change.

The foregoing description shows and describes several preferred embodiments of the present application, but as aforementioned, it is to be understood that the application is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the application, which is to be protected by the claims appended hereto.

Claims

1. A feeder in the rubber production process is characterized by comprising:

the hollow main board comprises a first upper board and a second lower board, the first upper board is connected with the left end and the right end of the second lower board, and the first upper board is provided with a sliding cavity penetrating through the first upper board and the second lower board from front to back;

a plurality of groups of feeding holes which are arranged on the first upper plate and the second lower plate and are positioned above and below the sliding cavity, a plurality of groups of first limiting long grooves which are positioned on the first upper plate are arranged between the feeding holes, second limiting long grooves which are positioned on the first upper plate are arranged at the left end and the right end of each feeding hole, and two second limiting long grooves are respectively arranged at the left end and the right end of each second limiting long groove;

the central clapboard is accommodated in the sliding cavity and is provided with a plurality of feeding holes corresponding to the plurality of groups of feeding holes;

the first limiting column is arranged on the central clapboard and penetrates through the first limiting long groove; and

the two second limiting long grooves which penetrate through the adjacent end reach the second pull rod of the central partition plate;

the second pull rod is pushed and pulled back and forth to drive the central partition plate to move in the sliding cavity, so that the feeding holes and the discharging holes are staggered.

2. A batch feeder in the rubber production process according to claim 1, wherein the second lower plate is provided with two positioning grooves corresponding to two ends of the second limiting long groove, and the central partition plate is provided with a positioning convex point embedded in one of the positioning grooves; when the positioning salient point is embedded in one of the positioning grooves, the feeding hole is superposed with the feeding hole; when the second pull rod is pushed and pulled, the positioning salient point is embedded in the other positioning groove, and the feeding hole are staggered.

3. A material feeder in the rubber production process according to claim 1, wherein the hollow main plate is provided with mounting grooves for fixing bolts at the periphery.

4. A feeder in a rubber production process according to claim 1, wherein the slide cavity has a depth of 8-10 mm.