CN211756822U

CN211756822U - Shale shaker for PVC auxiliary agent

Info

Publication number: CN211756822U
Application number: CN201922463396.4U
Authority: CN
Inventors: 桑子坤; 桑培杰
Original assignee: Yunhe County Wooden Toys Science And Technology Innovation Research Institute
Current assignee: Yunhe County Wooden Toys Science And Technology Innovation Research Institute
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-27
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to a shale shaker technical field just discloses a shale shaker for PVC auxiliary agent, including main frame, the inboard bottom fixedly connected with motor of main frame, the outside swing joint of regulating block has the regulating spindle, the inboard threaded connection of regulating block has the rocker. Through opening the motor, the model of motor is M3AA90LB2, further drives the rotation of drive roll, and because the drive roll passes through the drive belt and links to each other with driven roller for will drive driven roller and rotate when the drive roll rotates, when putting into the PVC auxiliary agent above the sieve, thereby reach the purpose of screening. Rotate through handheld rocker, because rocker and regulating block threaded connection for will drive the regulating block when the rocker rotates and slide in the top side of spout, further make the vibration frequency that can adjust the vibration frame, again because the diameter of driving roll and driven roll in arbitrary plumb line is with the same, thereby make the drive belt all keep continuous with driving roll, driven roll in optional position.

Description

Shale shaker for PVC auxiliary agent

Technical Field

The utility model relates to a shale shaker technical field specifically is a shale shaker for PVC auxiliary agent.

Background

In the manufacture of solid granular or powdered materials, vibrating screens are often used. The conventional vibrating screen comprises a screen frame, a screen, a spring connected with the screen frame, an excitation motor and other structural components. The screen is vibrated by the motor, so that small-particle materials pass through the screen and leak down, and large-particle materials are blocked on the screen. Thereby achieving the purpose of screening and grading the materials. Traditional shale shaker single structure leads to only can carrying out fixed vibration frequency and screens, when screening to the raw materials of difference, the effect difference is great.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a shale shaker for PVC auxiliary agent possesses the advantage of adjusting the vibration frequency and reinforcing screening effect, has solved the problem that can not adjust the vibration frequency.

(II) technical scheme

For the purpose that realizes above-mentioned regulation vibration frequency and reinforcing screening effect, the utility model provides a following technical scheme: a vibrating screen for a PVC (polyvinyl chloride) auxiliary agent comprises a main frame, wherein a motor is fixedly connected to the bottom of the inner side of the main frame, an output shaft is movably connected to the right side of the motor, a driving roller is fixedly connected to the outer side of the output shaft, a driving belt is movably connected to the outer side of the driving roller, a base plate is fixedly connected to the inner side of the main frame, a fixed frame is fixedly connected to the top of the base plate, a driven shaft is movably connected to the inner side of the fixed frame, a driven roller is fixedly connected to the outer side of the driven shaft, a sliding chute is formed in the top of the base plate, a telescopic rod is fixedly connected to the top of the base plate, a spring is movably connected to the outer side of the telescopic rod, a supporting rod is fixedly connected to the top of the telescopic rod, a vibrating frame, the inner side of the bottom of the U-shaped frame is movably connected with a connecting rod, the bottom of the connecting rod is movably connected with a rotating rod, the right end of the rotating rod is fixedly connected with a turntable, the top of the sliding groove is slidably connected with an adjusting block, the outer side of the adjusting block is movably connected with an adjusting shaft, and the inner side of the adjusting block is in threaded connection with a rocker.

Preferably, the adjusting shaft is located on two sides of the transmission belt and attached to two sides of the transmission belt, so that the adjusting shaft can drive the transmission belt to move when moving.

Preferably, the driving roller and the driven roller are movably connected through a transmission belt, so that the driving roller drives the driven roller to rotate through the transmission belt when rotating.

Preferably, the right side of the turntable is fixedly connected with the driven shaft, so that the driven shaft can drive the turntable to rotate when rotating.

Preferably, the telescopic rod is sleeved on the inner side of the supporting rod, so that the telescopic rod can stretch to the inner side of the supporting rod during vibration.

Preferably, the surface of the sieve plate is provided with through holes, so that screening can be performed.

Preferably, the driving roller and the driven roller have the same diameter and the same diameter in any vertical line, so that the transmission belt is connected with the driving roller and the driven roller at any position.

(III) advantageous effects

Compared with the prior art, the utility model provides a shale shaker for PVC auxiliary agent possesses following beneficial effect:

1. this shale shaker for PVC auxiliary agent, through opening the motor, make the output shaft rotate, further drive the rotation of drive roll, and because the drive roll passes through the drive belt and links to each other with driven roller, make and will drive driven roller when the drive roll rotates and rotate, further make driven roller inboard fixed connection's driven axle rotate, thereby further make the carousel rotate, thereby it reciprocates to drive U type frame through the connecting rod, further make the vibration frame reciprocate, when putting into the sieve top with the PVC auxiliary agent, thereby reach the purpose of screening.

2. This shale shaker for PVC auxiliary agent, rotate through handheld rocker, because rocker and regulating block threaded connection, make when the rocker rotates will drive the regulating block and slide in the top horizontal slip of spout, further make the regulating spindle in the regulating block outside remove, finally make the drive belt of regulating spindle inboard remove, thereby because the drive roll all is round platform form and opposite direction with driven roller, make the rotational speed that the carousel can be adjusted to the position of removing the drive belt, further make the vibration frequency that can adjust the vibration frame, again because the drive roll is with driven roller diameter and the same in arbitrary plumb line, thereby make the drive belt all keep with the drive roll in optional position, driven roller links to each other.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B in FIG. 1 according to the present invention;

in the figure: 1-main frame, 2-motor, 3-output shaft, 4-driving roller, 5-backing plate, 6-fixed frame, 7-driven shaft, 8-driven roller, 9-driving belt, 10-sliding chute, 11-telescopic rod, 12-spring, 13-supporting rod, 14-vibrating frame, 15-sieve plate, 16-rocker, 17-U-shaped frame, 18-connecting rod, 19-rotating rod, 20-regulating block, 21-regulating shaft and 22-rotating disk.

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. 1-3, a vibrating screen for PVC additives comprises a main frame 1, a motor 2 is fixedly connected to the bottom of the inner side of the main frame 1, the model of the motor 2 is M3AA90LB2, an output shaft 3 is movably connected to the right side of the motor 2, a driving roller 4 is fixedly connected to the outer side of the output shaft 3, the driving roller 4 and a driven roller 8 have the same diameter in any vertical line, so that a transmission belt 9 is connected to the driving roller 4 and the driven roller 8 at any position, the driving roller 4 and the driven roller 8 are movably connected through the transmission belt 9, so that the driven roller 8 is driven to rotate through the transmission belt 9 when the driving roller 4 rotates, the outer side of the driving roller 4 is movably connected to the transmission belt 9, a backing plate 5 is fixedly connected to the inner side of the main frame 1, a fixing frame 6 is fixedly connected to the top of the backing plate 5, a driven shaft 7 is movably connected to the inner side of the fixing frame, the top of backing plate 5 is provided with a chute 10, the top of backing plate 5 is fixedly connected with a telescopic rod 11, the telescopic rod 11 is sleeved on the inner side of a support rod 13, thereby when vibrating, the telescopic rod 11 can stretch to the inner side of the support rod 13, the outer side of the telescopic rod 11 is movably connected with a spring 12, the top of the telescopic rod 11 is fixedly connected with the support rod 13, the top of the support rod 13 is fixedly connected with a vibrating frame 14, the inner side of the vibrating frame 14 is fixedly connected with a sieve plate 15, the surface of the sieve plate 15 is provided with a through hole, thereby screening can be carried out, the bottom of the vibrating frame 14 is fixedly connected with a U-shaped frame 17, the inner side of the bottom of the U-shaped frame 17 is movably connected with a connecting rod 18, the bottom of the connecting rod 18 is movably connected with a rotating rod 19, the right end of the rotating rod 19, the top sliding connection of spout 10 has regulating block 20, and the outside swing joint of regulating block 20 has regulating spindle 21, and regulating spindle 21 is in the both sides of drive belt 9, and laminates with the both sides of drive belt 9 to can drive belt 9 and remove when making regulating spindle 21 remove, the inboard threaded connection of regulating block 20 has rocker 16.

The working principle is that the rocking bar 16 is held by hand to rotate, the rocking bar 16 is in threaded connection with the adjusting block 20, the adjusting block 20 is driven to slide left and right above the sliding groove 10 when the rocking bar 16 rotates, the adjusting shaft 21 on the outer side of the adjusting block 20 further moves, and finally the transmission belt 9 on the inner side of the adjusting shaft 21 moves left and right, so that the driving roller 4 and the driven roller 8 are in a circular truncated cone shape and opposite in direction, the rotating speed of the rotary table 22 can be adjusted by moving the position of the transmission belt 9, the vibration frequency of the vibration frame 14 can be further adjusted, and the diameters of the driving roller 4 and the driven roller 8 in any vertical line are the same, so that the transmission belt 9 is connected with the driving roller 4 and the driven roller 8 at any position.

In summary, this shale shaker for PVC auxiliary agent, through opening motor 2, motor 2's model is M3AA90LB2, make output shaft 3 rotate, further drive the rotation of driving roller 4, and because driving roller 4 passes through drive belt 9 and links to each other with driven roller 8, make and will drive driven roller 8 and rotate when driving roller 4 rotates, further make driven shaft 7 of the inboard fixed connection of driven roller 8 rotate, thereby further make carousel 22 rotate, thereby drive U type frame 17 through connecting rod 18 and reciprocate, further make vibration frame 14 reciprocate, when putting into the PVC auxiliary agent above sieve 15, thereby reach the purpose of screening. Rotate through handheld rocker 16, because rocker 16 and regulating block 20 threaded connection, make to drive regulating block 20 when rocker 16 rotates and slide left and right in the top of spout 10, further make the regulating spindle 21 in the regulating block 20 outside remove, finally make the drive belt 9 of regulating spindle 21 inboard remove, thereby because drive roll 4 all is round platform form and opposite direction with driven roll 8, make the rotational speed of carousel 22 can be adjusted to the position of removing drive belt 9, further make the vibration frequency that can adjust vibration frame 14, again because drive roll 4 and driven roll 8 diameter in arbitrary plumb line with the same, thereby make drive belt 9 all keep with drive roll 4, driven roll 8 links to each other in the optional position.

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 shale shaker for PVC auxiliary agent, includes main frame (1), its characterized in that: the inner side bottom of the main frame (1) is fixedly connected with a motor (2), the right side of the motor (2) is movably connected with an output shaft (3), the outer side of the output shaft (3) is fixedly connected with a driving roller (4), the outer side of the driving roller (4) is movably connected with a driving belt (9), the inner side of the main frame (1) is fixedly connected with a backing plate (5), the top of the backing plate (5) is fixedly connected with a fixed frame (6), the inner side of the fixed frame (6) is movably connected with a driven shaft (7), the outer side of the driven shaft (7) is fixedly connected with a driven roller (8), the top of the backing plate (5) is provided with a sliding groove (10), the top of the backing plate (5) is fixedly connected with a telescopic rod (11), the outer side of the telescopic rod (11) is movably connected with a spring (12), the, the top fixedly connected with vibration frame (14) of bracing piece (13), inboard fixedly connected with sieve (15) of vibration frame (14), the bottom fixedly connected with U type frame (17) of vibration frame (14), the inboard swing joint in bottom of U type frame (17) has connecting rod (18), the bottom swing joint of connecting rod (18) has bull stick (19), the right-hand member fixedly connected with carousel (22) of bull stick (19), the top sliding connection of spout (10) has regulating block (20), the outside swing joint of regulating block (20) has regulating spindle (21), the inboard threaded connection of regulating block (20) has rocker (16).

2. The vibrating screen for the PVC auxiliary agent as recited in claim 1, characterized in that: the adjusting shafts (21) are positioned on two sides of the transmission belt (9) and are attached to two sides of the transmission belt (9).

3. The vibrating screen for the PVC auxiliary agent as recited in claim 1, characterized in that: the driving roller (4) is movably connected with the driven roller (8) through a transmission belt (9).

4. The vibrating screen for the PVC auxiliary agent as recited in claim 1, characterized in that: the right side of the rotary table (22) is fixedly connected with the driven shaft (7).

5. The vibrating screen for the PVC auxiliary agent as recited in claim 1, characterized in that: the telescopic rod (11) is sleeved on the inner side of the support rod (13).

6. The vibrating screen for the PVC auxiliary agent as recited in claim 1, characterized in that: the surface of the sieve plate (15) is provided with through holes.

7. The vibrating screen for the PVC auxiliary agent as recited in claim 1, characterized in that: the diameter sum of the driving roller (4) and the driven roller (8) in any vertical line is the same.