CN211027014U

CN211027014U - A pull formula screen cloth quick replacement device for sieving machine

Info

Publication number: CN211027014U
Application number: CN201921117756.9U
Authority: CN
Inventors: 李天洋
Original assignee: Tianjin Yicheng Concrete Mixing Co ltd
Current assignee: Tianjin Yicheng Concrete Mixing Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-07-17
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a pull formula screen cloth quick replacement device for sieving machine, including the sieving machine base, the top fixedly connected with machine case of sieving machine base, and the left side fixedly connected with motor of sieving machine base, the inside of machine case is seted up flutedly, the equal sliding connection in both sides of recess internal surface has the slider, two fixedly connected with screen cloth between the slider, the equal fixedly connected with set casing in both sides of machine case, the utility model relates to a screen cloth quick replacement technical field. This a pull formula screen cloth quick replacement device for sieving machine slides in along the recess through the slider with the screen cloth both sides, utilizes the sliding plate to move to screen cloth one side at the internal surface of set casing, and then drives in the fixture block card advances the draw-in groove, then cooperation cardboard and elastic plate fix the sliding plate, when needing to dismantle the screen cloth and change, can realize that the screen cloth is dismantled and is installed fast, easy operation, work efficiency is high.

Description

A pull formula screen cloth quick replacement device for sieving machine

Technical Field

The utility model relates to a screen cloth quick replacement technical field specifically is a pull formula screen cloth quick replacement device for sieving machine.

Background

The sieving machine is a machine which is matched with a test sieve to analyze the granularity of materials and replaces manual sieving. Mainly comprises a flapping sieve, a top-beating type vibrating sieve machine, a standard inspection sieve and the like. The slapping screen, also called a slapping type vibrating screen, is one of the common detecting instruments in the laboratory. The structure of the device mainly comprises a machine base, a sieve, a transmission mechanism and the like. The slapping sieve can be provided with a special clamp, can clamp both a phi 200 standard sieve and phi 75 and phi 100 nested sieves, is convenient and flexible to clamp, is firm to clamp and can be automatically stopped. Slapping screens products of various characteristics. The slapping screen is suitable for checking the granularity composition of common abrasive materials, grading the production of superhard materials and checking the material composition, and is also widely applied to scientific research, production and laboratories of departments of geology, metallurgy, powder, chemical industry, construction, cement, medicine, national defense and the like to screen and detect materials. The top-impact type vibrating screen machine has the following characteristics: the noise is small, the volume is small, the weight is light, and the movement is convenient; has timing control, and is economical and practical.

The existing screen cloth for the vibrating screen machine is mostly fixedly installed on a machine case through bolts, after the screen cloth is used for a long time, the bolts easily generate a wire sliding phenomenon, the screen cloth is difficult to disassemble, a plurality of bolts are used for fixing, the disassembling process is slow, the operation process is complex, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a pull formula screen cloth quick replacement device for sieving machine has solved current screen cloth for sieving machine, mostly is through bolt fixed mounting on quick-witted case, and the dismantlement process is slow, the loaded down with trivial details problem of operation process.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a quick replacement device for a pull-out screen of a vibrating screen machine comprises a vibrating screen machine base, wherein the top of the vibrating screen machine base is fixedly connected with a machine case, the left side of the vibrating screen machine base is fixedly connected with a motor, a groove is formed in the machine case, two sides of the inner surface of the groove are respectively and slidably connected with a sliding block, a screen is fixedly connected between the two sliding blocks, two sides of the machine case are respectively and fixedly connected with a fixed shell, the inner surfaces of the two fixed shells are respectively and slidably connected with a sliding plate, one side of the sliding plate is fixedly connected with a clamping block, one side of the clamping block penetrates through the machine case and extends into the machine case, one side of the sliding block is provided with a clamping groove, the inner surface of the clamping groove is clamped with the outer surface of the clamping block, the upper side and the lower side of the fixed shell are respectively and fixedly connected with a fixed, the upper side and the lower side of one side of the sliding plate are fixedly connected with elastic plates, and one side of each elastic plate is movably connected with the outer surface of the case.

Preferably, the surface of the case is fixedly connected with stabilizing seats on the upper side and the lower side of the groove, and one side of each of the two stabilizing seats is fixedly connected with a baffle.

Preferably, the both sides on screen cloth surface all rotate and are connected with the rotary column, two the equal fixedly connected with triangle commentaries on classics board of surface of rotary column, the upper and lower both sides of triangle commentaries on classics board surface all with one side swing joint of baffle.

Preferably, a pull handle is fixedly connected to the surface of the screen.

Preferably, the surface of the inner cavity of the case is fixedly connected with an elastic telescopic piece, and one end of the elastic telescopic piece is movably connected with the back of the screen.

Preferably, the bottom of the base of the vibrating screen machine is fixedly connected with a base, and the surface of the base of the vibrating screen machine is fixedly connected with a control panel.

Advantageous effects

The utility model provides a pull formula screen cloth quick replacement device for sieving machine. Compared with the prior art, the method has the following beneficial effects:

(1) the quick replacement device for the pull-out screen of the vibrating screen machine is characterized in that a machine case is fixedly connected to the top of a vibrating screen machine base, a motor is fixedly connected to the left side of the vibrating screen machine base, a groove is formed in the machine case, sliding blocks are slidably connected to two sides of the inner surface of the groove, a screen is fixedly connected between the two sliding blocks, fixed cases are fixedly connected to two sides of the machine case, sliding plates are slidably connected to the inner surfaces of the two fixed cases, a clamping block is fixedly connected to one side of each sliding plate, one side of each clamping block penetrates through the machine case and extends into the machine case, a clamping groove is formed in one side of each sliding block, the inner surfaces of the clamping grooves are clamped with the outer surfaces of the clamping blocks, fixed seats are fixedly connected to the upper side and the lower side of each fixed case, clamping plates are rotatably connected to one sides of, one side of two elastic plates all with the surface swing joint of quick-witted case, slide into along the recess through the slider with the screen cloth both sides, utilize the sliding plate to move to screen cloth one side at the internal surface of set casing, and then drive in the fixture block card advances the draw-in groove, then cooperation cardboard and elastic plate fix the sliding plate, when needing to dismantle the screen cloth and change, can realize that the screen cloth is dismantled and is installed fast, easy operation, work efficiency is high.

(2) This a pull formula screen cloth quick replacement device for sieving machine, through the equal fixedly connected with in the upper and lower both sides of the surface at quick-witted case and being located the recess seat of stablizing, the equal fixedly connected with baffle in one side of two seats of stablizing, the both sides on screen cloth surface are all rotated and are connected with the rotary column, the equal fixedly connected with triangle of surface of two rotary columns changes the board, the upper and lower both sides of triangle rotary plate surface all with one side swing joint of baffle, machine incasement chamber's fixed surface is connected with elastic expansion piece, and elastic expansion piece's one end and the back swing joint of screen cloth, through rotating the rotary column, and then drive triangle rotary plate and rotate, cooperation baffle and elastic expansion piece realize tentatively fixing to the screen cloth, stability is stronger.

Drawings

Fig. 1 is a top view of the internal structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a front view of the external structure of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 1-a sieving machine base, 2-a case, 3-a motor, 4-a groove, 5-a slide block, 6-a screen, 7-a fixed shell, 8-a slide plate, 9-a fixture block, 10-a clamping groove, 11-a fixed seat, 12-a clamping plate, 13-an elastic plate, 14-a stable seat, 15-a baffle plate, 16-a rotating column, 17-a triangular rotating plate, 18-a pull handle, 19-a base, 20-a control panel and 21-an elastic telescopic piece.

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. 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 a technical solution: a quick replacement device for a pull-out screen mesh of a vibrating screen machine comprises a vibrating screen machine base 1, a base 19 is fixedly connected to the bottom of the vibrating screen machine base 1, a control panel 20 is fixedly connected to the surface of the vibrating screen machine base 1, the control panel 20 can control a motor to work, a machine case 2 is fixedly connected to the top of the vibrating screen machine base 1, an elastic expansion piece 21 is fixedly connected to the surface of an inner cavity of the machine case 2, one end of the elastic expansion piece 21 is movably connected with the back of a screen mesh 6, stabilizing seats 14 are fixedly connected to the surface of the machine case 2 and located on the upper side and the lower side of a groove 4, a baffle 15 is fixedly connected to one side of each of the two stabilizing seats 14, the motor 3 is fixedly connected to the left side of the vibrating screen machine base 1, the groove 4 is formed in the machine case 2, sliders 5 are slidably connected to the two sides of, the surface of the screen 6 is fixedly connected with a pull handle 18, the pull handle 18 is convenient for moving the screen 6, two sides of the surface of the screen 6 are both rotatably connected with rotating columns 16, the rotating columns 16 are rotated to further drive a triangular rotating plate 17 to rotate, the screen 6 is preliminarily fixed by matching with a baffle 15 and an elastic telescopic part 21, the stability is stronger, the outer surfaces of the two rotating columns 16 are both fixedly connected with the triangular rotating plate 17, the upper side and the lower side of the outer surface of the triangular rotating plate 17 are both movably connected with one side of the baffle 15, two sides of the case 2 are both fixedly connected with fixed shells 7, the inner surfaces of the two fixed shells 7 are both slidably connected with sliding plates 8, one side of each sliding plate 8 is fixedly connected with a fixture block 9, one side of each fixture block 9 penetrates through the case 2 and extends into the case 2, one side of each slide block 5 is provided with a clamping groove 10, the inner surface of each clamping groove, one side of two fixing bases 11 all rotates and is connected with cardboard 12, one side of cardboard 12 surface and one side swing joint of sliding plate 8, the equal fixedly connected with elastic plate 13 in upper and lower both sides of sliding plate 8 one side, one side of two elastic plates 13 all with quick-witted case 2's surface swing joint, slide 5 through 6 both sides of screen cloth into along recess 4, utilize sliding plate 8 to move to screen cloth 6 one side at the internal surface of set casing 7, and then drive in fixture block 9 card advances draw-in groove 10, then cooperate cardboard 12 and elastic plate 13, fix sliding plate 8, when needing to dismantle screen cloth 6 and change, can realize that screen cloth 6 dismantles fast and installs, and is simple in operation, and high working efficiency.

During operation, at first slide 5 with screen cloth 6 both sides along recess 4's inner wall slides, when screen cloth 6's the back supports elastic expansion piece 21, extrude elastic expansion piece 21 simultaneously, then rotate rotary column 16, and then drive triangle commentaries on classics board 17 and rotate, make triangle commentaries on classics board 17 hug closely with the back of baffle 15, the elasticity of cooperation elastic expansion piece 21 is accomplished tentatively fixedly, press sliding plate 8 this moment, and then drive sliding plate 8 and slide at the inner wall of set casing 7, further drive in fixture block 9 card advances draw-in groove 10, then rotate cardboard 12, make cardboard 12 and one side swing joint of sliding plate 8 under the effect of elastic plate 13, when needing to dismantle, reverse operation can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pull formula screen cloth quick replacement device for sieving machine, includes sieving machine base (1), the top fixedly connected with machine case (2) of sieving machine base (1), and the left side fixedly connected with motor (3) of sieving machine base (1), its characterized in that: the novel screen printing machine is characterized in that a groove (4) is formed in the machine case (2), sliding blocks (5) are connected to two sides of the inner surface of the groove (4) in a sliding mode, a screen (6) is fixedly connected between the two sliding blocks (5), fixed shells (7) are fixedly connected to two sides of the machine case (2), sliding plates (8) are connected to the inner surfaces of the two fixed shells (7) in a sliding mode, a clamping block (9) is fixedly connected to one side of each sliding plate (8), one side of each clamping block (9) penetrates through the machine case (2) and extends into the machine case (2), a clamping groove (10) is formed in one side of each sliding block (5), the inner surface of each clamping groove (10) is clamped with the outer surface of each clamping block (9), fixing seats (11) are fixedly connected to the upper side and the lower side of each fixing shell (7), and clamping, one side of the outer surface of the clamping plate (12) is movably connected with one side of the sliding plate (8), the upper side and the lower side of one side of the sliding plate (8) are fixedly connected with elastic plates (13), and one side of each of the two elastic plates (13) is movably connected with the outer surface of the case (2).

2. The quick change device for the pull-out screen of the vibrating screen machine according to claim 1, wherein: the surface of the case (2) is located on the upper side and the lower side of the groove (4) and is fixedly connected with stabilizing seats (14), and one side of each stabilizing seat (14) is fixedly connected with a baffle (15).

3. The quick change device for the pull-out screen of the vibrating screen machine according to claim 1, wherein: the both sides on screen cloth (6) surface all rotate and are connected with rotary column (16), two the equal fixedly connected with triangle of surface of rotary column (16) changes board (17), the upper and lower both sides of triangle commentaries on classics board (17) surface all with one side swing joint of baffle (15).

4. The quick change device for the pull-out screen of the vibrating screen machine according to claim 1, wherein: the surface of the screen (6) is fixedly connected with a pull handle (18).

5. The quick change device for the pull-out screen of the vibrating screen machine according to claim 1, wherein: the surface of the inner cavity of the case (2) is fixedly connected with an elastic telescopic piece (21), and one end of the elastic telescopic piece (21) is movably connected with the back of the screen (6).

6. The quick change device for the pull-out screen of the vibrating screen machine according to claim 1, wherein: the bottom fixedly connected with base (19) of sieving machine base (1), the fixed surface of sieving machine base (1) is connected with control panel (20).