CN213674641U

CN213674641U - Quantitative extruder is used in wallboard production

Info

Publication number: CN213674641U
Application number: CN202022677272.9U
Authority: CN
Inventors: 王国平
Original assignee: Haiyan Haobang Plastic Industry Co ltd
Current assignee: Haiyan Haobang Plastic Industry Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-13
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a quantitative extruder for wallboard production, which comprises a workbench, supporting legs, a mounting port, a raw material box, first springs, a vibrator, an S-shaped pipe, a mounting rack, a cylinder, a motor, a runner, a chute, a slide block, an adjusting bolt, a swing rod, a sleeve, a transmission rod, a sealing plate and a one-way valve, wherein the bottom of the workbench is fixedly provided with a plurality of uniformly distributed supporting legs, the upper part of the workbench is provided with the mounting port, the raw material box is arranged in the mounting port, the raw material box is internally provided with the sealing plate matched with the cross section of the inner cavity of the raw material box, the upper part of the sealing plate is provided with a plurality of air inlet holes, each air inlet hole is internally provided with the one-way valve, the side part of the raw material box is fixedly provided with a plurality of first springs, compared with the prior art, the quantitative extrusion of, effectively prevent the raw materials from precipitating and bring great convenience for the production of the wallboard.

Description

Quantitative extruder is used in wallboard production

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field of wallboard production facility, especially a quantitative extruder is used in wallboard production.

[ background of the invention ]

The regular name of the wallboard is 'PVC sheet wallboard', the novel ground decoration material developed by high-quality and high-tech research, adopts natural marble powder to form a solid base layer with high-density and high-fiber net-shaped structure, the surface of the base layer is covered with a super-strong wear-resistant high-polymer PVC wear-resistant layer, and the base layer is processed through hundreds of procedures. The advantage of wallboard has a lot, green has, fire prevention is fire-retardant, ultralight is ultra-thin, hardness is big and toughness is strong, and to the blank room during fitment, the surface need not be handled basically, can the direct mount, for paint, this product has extremely strong environmental protection ability, after the house ornamentation is accomplished, directly can live in, there is not any injury to the human body absolutely, when the production board, generally all extrude liquid board raw materials inside the model, the shaping is accomplished processing after air-drying, current combination formula wallboard extruder still has certain problem and defect at the in-process that uses, the concrete problem is as follows: firstly, the quantity of raw materials extruded by the existing combined wallboard extruder each time is not stable enough, so that the specifications of the dried wallboards are inconsistent, and defective products are easy to occur; secondly, the raw materials in the raw material box of the existing combined wallboard extruder are easy to precipitate, so that the components of the extruded raw materials are not uniform.

[ Utility model ] content

The utility model aims at solving the problem in the prior art and providing a quantitative extruder for wallboard production.

In order to achieve the purpose, the utility model provides a quantitative extruder for wallboard production, which comprises a workbench, supporting legs, an installation port, a raw material box, a first spring, a vibrator, an S-shaped pipe, a mounting rack, a cylinder, a motor, a rotating wheel, a sliding chute, a sliding block, an adjusting bolt, a swinging rod, a sleeve, a transmission rod, a sealing plate and a one-way valve, wherein the bottom of the workbench is fixedly provided with a plurality of uniformly distributed supporting legs, the upper part of the workbench is provided with the installation port, the raw material box is arranged in the installation port, the raw material box is internally provided with the sealing plate matched with the cross section of an inner cavity of the raw material box, the upper part of the sealing plate is provided with a plurality of air inlet holes, each air inlet hole is internally provided with the one-way valve, the side part of the raw material box is fixedly provided with a plurality of first springs, the free ends of the first springs, the bottom of the raw material box is communicated with an S-shaped pipe, the upper part of the workbench is fixedly provided with a mounting frame, the top of the mounting frame is fixedly provided with a cylinder with an output shaft vertically arranged downwards, the lower end of the output shaft of the cylinder is fixedly provided with a motor with an output shaft horizontally arranged, the output shaft of the motor is fixedly provided with a rotating wheel, the front surface of the rotating wheel is radially provided with a sliding groove, the sliding groove is internally provided with a sliding block in a sliding way, the side part of the rotating wheel is in threaded connection with an adjusting bolt, the drilling end of the adjusting bolt extends into the sliding groove, the drilling end of the adjusting bolt is rotationally connected with the sliding block, the front surface of the sliding block is rotationally provided with a swinging rod through a rotating shaft, a vertically arranged sleeve is arranged right above the sealing plate, a transmission rod is arranged in the sleeve in a, the lower end is fixedly connected with the upper part of the sealing plate, and the sleeve is fixedly connected with the mounting frame.

Preferably, the lower end of the supporting leg is provided with a universal self-locking wheel.

Preferably, the raw material tank is of a wide-mouthed design.

Preferably, the S-shaped pipe is detachably connected with the raw material tank, a blocking plate is arranged at the outlet end of the S-shaped pipe, a second spring is fixedly arranged on the upper portion of the blocking plate, the upper end of the second spring is fixedly connected with the inner side wall of the S-shaped pipe, and the diameters of two ends of the second spring are different.

Preferably, one end of the swing rod is rotatably connected with the sliding block through a rotating shaft, and the other end of the swing rod is rotatably connected with the upper end of the transmission rod through a rotating shaft.

Preferably, the check valve is a valve body for one-way air intake into the raw material tank.

The utility model has the advantages that: the utility model can effectively prevent the raw material in the raw material box from generating the precipitation phenomenon by arranging the vibrator and the first spring, can realize the lifting of the sealing plate by arranging the air cylinder, conveniently add the raw material into the raw material box, drive the rotating wheel to rotate by the motor, drive the transmission rod to move up and down by the rotating wheel through the oscillating bar, can realize the up and down movement of the sealing plate in the raw material box, when the sealing plate moves up, the outside air enters the raw material box through the one-way valve, when the sealing plate moves down, the raw material in the raw material box is pushed into the S-shaped pipe and discharged, thereby realizing the quantitative extrusion of the raw material, when the size of the manufactured wallboard is changed, the adjusting bolt can be rotated to lead the sliding block to slide along the sliding groove, so that the distance between the connecting part of the oscillating bar and the sliding block and the central position of the rotating, can realize that the ration extrudes the raw materials of different volumes, conveniently make the wallboard of different specifications, compare with prior art, can realize that the ration extrudes the raw materials, promote efficiency and the effect of extruding the raw materials, prevent effectively that the raw materials from deposiing, bring very big facility for wallboard production.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Figure 1 is the utility model discloses a wallboard production is with quantitative extruder's schematic structure diagram.

In the figure: 1-workbench, 2-supporting legs, 3-mounting ports, 4-raw material box, 5-first spring, 6-vibrator, 7-S-shaped tube, 71-blocking plate, 72-second spring, 8-mounting rack, 9-cylinder, 10-motor, 11-rotating wheel, 12-sliding groove, 13-sliding block, 14-adjusting bolt, 15-oscillating bar, 16-sleeve, 17-transmission rod, 18-sealing plate, 181-air inlet hole and 19-one-way valve.

[ detailed description ] embodiments

Referring to fig. 1, the utility model relates to a quantitative extruder for wallboard production, which comprises a workbench 1, supporting legs 2, a mounting port 3, a raw material tank 4, a first spring 5, a vibrator 6, an S-shaped pipe 7, a mounting rack 8, a cylinder 9, a motor 10, a rotating wheel 11, a chute 12, a slider 13, an adjusting bolt 14, a swing rod 15, a sleeve 16, a transmission rod 17, a sealing plate 18 and a check valve 19, wherein the bottom of the workbench 1 is fixedly provided with a plurality of uniformly distributed supporting legs 2, the upper portion of the workbench 1 is provided with the mounting port 3, the raw material tank 4 is arranged in the mounting port 3, the raw material tank 4 is provided with the sealing plate 18 which is matched with the cross section of the inner cavity of the raw material tank 4, the upper portion of the sealing plate 18 is provided with a plurality of air inlets 181, each air inlet 181 is provided with the check valve 19, the side portion of the raw material, the free end of the first spring 5 is fixedly connected with the side part of the mounting opening 3, the side part of the raw material box 4 is fixedly provided with a vibrator 6, the bottom of the raw material box 4 is communicated with and provided with an S-shaped pipe 7, the upper part of the workbench 1 is fixedly provided with a mounting frame 8, the top of the mounting frame 8 is fixedly provided with a cylinder 9 with an output shaft vertically and downwardly arranged, the lower end of the output shaft of the cylinder 9 is fixedly provided with a motor 10 with a horizontally arranged output shaft, the output shaft of the motor 10 is fixedly provided with a rotating wheel 11, the front surface of the rotating wheel 11 is provided with a sliding groove 12 along the radial direction, the sliding groove 12 is internally provided with a sliding block 13 in a sliding manner, the side part of the rotating wheel 11 is in threaded connection with an adjusting bolt 14, the drilling end of the adjusting bolt 14 extends into the sliding groove 12, the drilling end of the, a vertically arranged sleeve 16 is arranged right above the sealing plate 18, a transmission rod 17 penetrates through the sleeve 16, the transmission rod 17 is in axial sliding fit with the sleeve 16, the upper end of the transmission rod 17 is rotatably connected with the free end of the swing rod 15, the lower end of the transmission rod 17 is fixedly connected with the upper part of the sealing plate 18, the sleeve 16 is fixedly connected with the mounting frame, the lower end of the supporting leg 2 is provided with a universal self-locking wheel, the raw material box 4 is in a wide-mouth design, the S-shaped tube 7 is detachably connected with the raw material box 4, the outlet end of the S-shaped tube 7 is provided with a blocking plate 71, the upper part of the blocking plate 71 is fixedly provided with a second spring 72, the upper end of the second spring 72 is fixedly connected with the inner side wall of the S-shaped tube 7, the diameters of the two ends of the second spring 72 are different, one end of the swing rod 15 is rotatably connected with the sliding, the check valve 19 is a valve body that allows one-way air to enter the raw material tank 4.

The utility model discloses the working process: when the raw material needs to be extruded, the air cylinder 9 can be started first, the air cylinder 9 drives the motor 10, the rotating wheel 11, the swing rod 15, the transmission rod 17 and the sealing plate 18 to move upwards to open the raw material box 4, then the raw material is poured into the raw material box 4, the air cylinder 9 is started again to enable the sealing plate 18 to descend into the raw material box 4, then the motor 10 is started, the motor 10 drives the rotating wheel 11 to rotate, the rotating wheel 11 drives the transmission rod 17 to slide up and down in a reciprocating manner through the swing rod 15, when the transmission rod 17 slides upwards, the sealing plate 18 also slides upwards, outside air enters the raw material box 4 through the one-way valve 19, when the transmission rod 17 moves downwards, the sealing plate 18 also slides downwards, the raw material in the raw material box 4 is extruded from the outlet end of the S-shaped tube 7, the raw material pushes the plugging plate 71 to be discharged, after the next raw material is discharged, the second spring 72 pulls, the raw materials can be continuously extruded in a fixed amount by the circulation, when the volume of the manufactured wallboard becomes larger, the amount of the raw materials which need to be extruded at a time also needs to be larger, the adjusting bolt 14 can be turned to make the sliding block 13 slide along the sliding groove 12, so that the sliding block 13 is far away from the central axis of the rotating wheel 11, the distance between the connecting part of the swing link 15 and the slide block 13 and the central position of the rotating wheel 11 is enlarged, the stroke of the transmission rod 17 moving up and down is also enlarged, as a result, the sliding stroke of the sealing plate 18 becomes large, and vice versa, when the raw material in the raw material tank 4 is precipitated, can start

vibrator

6, 6 vibrations of vibrator make the raw materials in raw material tank 4 be difficult for deposiing, compare with prior art, can realize that the ration is extruded the raw materials, promoted efficiency and the effect of extruding the raw materials, prevent effectively that the raw materials from deposiing, brought very big facility for wallboard production.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. The utility model provides a wallboard production is with quantitative extruder which characterized in that: comprises a workbench (1), supporting legs (2), mounting ports (3), a raw material box (4), a first spring (5), a vibrator (6), an S-shaped pipe (7), a mounting rack (8), a cylinder (9), a motor (10), a rotating wheel (11), a sliding chute (12), a sliding block (13), an adjusting bolt (14), a swinging rod (15), a sleeve (16), a transmission rod (17), a sealing plate (18) and a one-way valve (19), wherein the bottom of the workbench (1) is fixedly provided with a plurality of uniformly distributed supporting legs (2), the upper part of the workbench (1) is provided with the mounting ports (3), the raw material box (4) is arranged in the mounting ports (3), the raw material box (4) is internally provided with the sealing plate (18) matched with the cross section of the inner cavity of the raw material box (4), and the upper part of the sealing plate (18) is provided with a, a check valve (19) is arranged in each air inlet hole (181), a plurality of first springs (5) are fixedly arranged on the side portion of the raw material box (4), the free ends of the first springs (5) are fixedly connected with the side portion of the mounting hole (3), a vibrator (6) is fixedly arranged on the side portion of the raw material box (4), an S-shaped pipe (7) is arranged at the bottom of the raw material box (4) in a communicating manner, a mounting frame (8) is fixedly arranged on the upper portion of the workbench (1), a cylinder (9) with an output shaft vertically arranged downwards is fixedly arranged at the top of the mounting frame (8), a motor (10) with an output shaft arranged horizontally is fixedly arranged at the lower end of the output shaft of the cylinder (9), a rotating wheel (11) is fixedly arranged on the output shaft of the motor (10), a sliding groove (12) is formed in the front face of the rotating wheel (11) along the radial direction, the lateral part threaded connection of runner (11) has adjusting bolt (14), the end of penetrating of adjusting bolt (14) stretches into in spout (12), the end of penetrating of adjusting bolt (14) rotates with slider (13) and is connected, the front of slider (13) is through the rotatable pendulum rod (15) that is equipped with of axis of rotation, be equipped with sleeve (16) of vertical setting directly over closing plate (18), wear to be equipped with in sleeve (16) and transfer line (17), transfer line (17) and sleeve (16) axial sliding fit, the upper end of transfer line (17) rotates with the free end of pendulum rod (15) to be connected, and the upper portion fixed connection of lower extreme and closing plate (18), sleeve (16) and mounting bracket fixed connection.

2. A quantitative extruder for wallboard production as claimed in claim 1 wherein: the lower end of the supporting leg (2) is provided with a universal self-locking wheel.

3. A quantitative extruder for wallboard production as claimed in claim 1 wherein: the raw material box (4) is designed in a wide-mouth mode.

4. A quantitative extruder for wallboard production as claimed in claim 1 wherein: s-shaped pipe (7) can be dismantled with raw materials case (4) and be connected, the exit end of S-shaped pipe (7) is equipped with shutoff board (71), the fixed second spring (72) that is equipped with in upper portion of shutoff board (71), the upper end of second spring (72) and the inside wall fixed connection of S-shaped pipe (7), the diameter at the both ends of second spring (72) is different.

5. A quantitative extruder for wallboard production as claimed in claim 1 wherein: one end of the swing rod (15) is rotatably connected with the sliding block (13) through a rotating shaft, and the other end of the swing rod is rotatably connected with the upper end of the transmission rod (17) through a rotating shaft.

6. A dosing extruder for wallboard production as claimed in any one of claims 1 to 5 wherein: the check valve (19) is a valve body which can unidirectionally feed air into the raw material box (4).