CN111841845A

CN111841845A - Brick machine clout recovery circulating device

Info

Publication number: CN111841845A
Application number: CN202010714436.2A
Authority: CN
Inventors: 孙富鑫
Original assignee: Yuzhou Yingfeng Antique Building Materials Co ltd
Current assignee: Yuzhou Yingfeng Antique Building Materials Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2020-10-30

Abstract

The invention relates to a recycling device for excess materials of a brick press, which comprises a sorting mechanism and a crushing mechanism, wherein the sorting mechanism comprises a first conveying belt and an appearance detector arranged on a bracket, the first conveying belt is arranged on a base, and one end of the first conveying belt is arranged at a brick outlet of the brick press; the crushing mechanism comprises a primary crushing unit and a roller crusher, a discharge port of the primary crushing unit is arranged at the upper part of one end of a third conveying belt, the other end of the third conveying belt is arranged at a feed port of the roller crusher, and a sorting screen is arranged at the bottom of the roller crusher; the effects of automatic detection and recycling of the green body can be achieved.

Description

Brick machine clout recovery circulating device

Technical Field

The invention belongs to the technical field of refractory brick processing, and particularly relates to a recycling device for excess materials of a brick press.

Background

In the production process of the refractory bricks, a brick press is generally used for pressing and molding raw materials, a pressed and molded blank is conveyed out through a conveying belt, then the blank is taken out from the belt by a stacker crane for stacking and finally conveyed to a firing furnace for firing, but the blank which is failed in molding can cause certain waste, and the blank which is not found to have defects can waste the space and labor of the firing furnace; therefore, how to overcome the above technical problems and disadvantages is a problem to be solved.

Disclosure of Invention

The invention aims to overcome the defects described in the background technology, and therefore, the excess material recycling device of the brick machine, which can automatically detect and recycle the green bodies, is realized.

In order to achieve the purpose, the technical scheme of the invention is as follows: a brick press excess material recycling device comprises a sorting mechanism and a crushing mechanism, wherein the sorting mechanism comprises a first conveying belt and an appearance detector arranged above the first conveying belt, the first conveying belt is arranged on a base, and one end of the first conveying belt is arranged at a brick outlet of a brick press; the crushing mechanism comprises a primary crushing unit and a roller crusher, a discharge port of the primary crushing unit is arranged on the upper portion of one end of a third conveying belt, the other end of the third conveying belt is arranged at a feed port of the roller crusher, a sorting screen is arranged at the bottom of the roller crusher, a fourth conveying belt is arranged at the end portion of the sorting screen, the end portion of the fourth conveying belt is arranged on the upper portion of one end of a fifth conveying belt, the other end of the fifth conveying belt is arranged on a hopper of the primary crushing unit, and a sixth conveying belt is arranged under the sorting screen.

Further, the primary breaking unit comprises a hopper, two rotating rollers and a buffer hopper, the two rotating rollers are arranged in the primary breaking cavity, the two rotating rollers are driven by a pair of meshed gears, the two rotating rollers rotate towards the inner side, the blank body is subjected to primary breaking, the side wall of the primary breaking cavity is a thickened steel plate, and the blank body is prevented from being broken when being broken.

Furthermore, the outside of fourth conveyer belt is provided with the retaining ring for the bold material that the interception rolled off from the separation sieve, the retaining ring is the rubber material, is convenient for fix on the conveyer belt, and not fragile.

Furthermore, the separating screen is a vibrating screen, the crushed raw materials are separated, and an air hammer is arranged on the side part of the separating screen and used for cleaning the materials adhered to the screen.

Furthermore, protective housing is installed to the side of first conveyer belt, plays the guard action when the staff work.

The brick machine excess material recycling device has the beneficial effects that:

1. according to the excess material recycling device of the brick machine, the appearance detector is matched with the worker to detect the appearance of the green body, the defective green body on the appearance can be accurately and efficiently found out and removed, and waste caused by the fact that the defective green body occupies the space of a firing path due to the fact that the worker is missed is avoided.

2. The residual material recycling device of the brick machine provided by the invention has the advantages that the primary crushing unit and the roller crusher are used for crushing the green bodies in sequence, the green bodies can be completely crushed, the green body raw materials are recycled to the maximum extent, and the raw materials and the cost are saved.

3. The residual material recycling device of the brick machine uses the conveyer belt to convey the uncrushed raw materials into the hopper of the primary crushing unit for secondary crushing, reduces the amount of waste, saves the cost and improves the recycling of the residual material.

Drawings

Fig. 1 is a schematic structural diagram of a residual material recycling device of a brick machine.

Fig. 2 is a schematic sectional structure view of the primary rupture unit in fig. 1.

In the figure: 1-a brick press, 2-a base, 3-a first conveyer belt, 4-a support, 5-an appearance detector, 7-a hopper, 8-a rotating roller, 9-a third conveyer belt, 10-a feeding channel, 11-a roller crusher, 12-a separating screen, 13-a fourth conveyer belt, 14-a retainer ring, 15-a fifth conveyer belt, 16-a sixth conveyer belt, 17-a primary breaking cavity, 18-a buffer hopper and 19-a rolling shaft.

Detailed Description

The excess material recycling device of the brick machine of the invention is described in more detail by the specific embodiment with reference to the attached drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, the excess material recycling device of a brick press of the present embodiment includes a sorting mechanism and a crushing mechanism, the sorting mechanism includes a first conveyor belt 3 and an appearance detector 5 disposed on a support 4, the first conveyor belt 3 is disposed on a base 2, the support 4 is fixed on the base 2, and one end of the first conveyor belt 3 is disposed at a brick outlet of the brick press 1; the crushing mechanism comprises a primary crushing unit and a roller crusher 11, the primary crushing unit comprises a hopper 7, two rotating rollers 8 and a buffer hopper 18, the two rotating rollers 8 are arranged in a primary crushing cavity 17, the two rotating rollers 8 are driven by a pair of meshed gears, the two rotating rollers 8 rotate towards the inner side to perform primary crushing on a green body, the side wall of the primary crushing cavity 17 is a thickened steel plate to avoid crushing the green body, a discharge port of the primary crushing unit is arranged above one end of a third conveying belt 9, the other end of the third conveying belt 9 is arranged at a feed port of the roller crusher 11, a separating screen 12 is arranged at the bottom of the roller crusher 11, the separating screen 12 is a vibrating screen and is used for separating crushed raw materials, an air hammer is arranged at the side part of the separating screen 12 and is used for cleaning materials adhered on the screen, a fourth conveying belt 13 is arranged at the end part of the separating screen 12, the outside of fourth conveyer belt 13 is provided with retaining ring 14 for the interception is from the big lump material that rolls down on separating screen 12, and retaining ring 14 is the rubber material, is convenient for fix on the conveyer belt, and not fragile, fourth conveyer belt 13 tip sets up the top at fifth conveyer belt 15 material loading end, the unloading end of fifth conveyer belt 15 sets up on the hopper 7 of broken unit just, and fourth conveyer belt and fifth conveyer belt set up perpendicularly, be provided with sixth conveyer belt 16 under separating screen 12, protective housing is installed to the side of conveyer belt, plays the guard action when the staff work.

The invention relates to a working principle of a brick machine excess material recycling device, which comprises the following steps: after the blank body is pressed out by the brick press, the blank body is conveyed to a first conveyor, the blank body on the first conveyor belt is subjected to appearance detection by an appearance detector, the blank body with the defect is detected to be reminded by an alarm, a worker takes out the blank body with the defect after rechecking and places the blank body in a hopper, a good blank body is conveyed to be processed in the next step, a rotating roller at the lower part of the hopper rotates towards the middle part simultaneously, the blank body is subjected to primary crushing, the crushed blank body is conveyed to a roller type crusher to be crushed again, a vibrating screen is used for graded screening, fine materials are conveyed to a raw material position to be reused, coarse materials are conveyed to the hopper to be crushed again, the amount of waste materials is reduced, and the.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various changes and modifications may be made to the specific embodiments described above, and various combinations of the technical features and structures proposed by the present invention may be made without departing from the concept of the present invention.

Claims

1. The utility model provides a circulating device is retrieved to brick machine clout, includes sorting mechanism and broken mechanism, its characterized in that: the sorting mechanism comprises a first conveying belt and an appearance detector arranged above the first conveying belt, the first conveying belt is arranged on the base, and one end of the first conveying belt is arranged at a brick outlet of the brick press; the crushing mechanism comprises a primary crushing unit and a roller crusher, a discharge port of the primary crushing unit is arranged on the upper portion of one end of a third conveying belt, the other end of the third conveying belt is arranged at a feed port of the roller crusher, a sorting screen is arranged at the bottom of the roller crusher, a fourth conveying belt is arranged at the end portion of the sorting screen, the end portion of the fourth conveying belt is arranged on the upper portion of one end of a fifth conveying belt, the other end of the fifth conveying belt is arranged on a hopper of the primary crushing unit, and a sixth conveying belt is arranged under the sorting screen.

2. The excess material recycling device of a brick machine according to claim 1, characterized in that: the primary breaking unit comprises a hopper, two rotating rollers and a buffer hopper, the two rotating rollers are arranged in the primary breaking cavity, the two rotating rollers are driven by a pair of meshed gears, and the side wall of the primary breaking cavity is a thickened steel plate.

3. The excess material recycling device of a brick machine according to claim 1, characterized in that: and a check ring is arranged on the outer side of the fourth conveying belt, is made of rubber and is fixed on the conveying belt.

4. The excess material recycling device of a brick machine according to claim 1, characterized in that: the separating screen is a vibrating screen, and an air hammer is arranged on the side of the separating screen.

5. The excess material recycling device of a brick machine according to claim 4, characterized in that: and a protective shell is arranged on the side edge of the first conveying belt.