CN208468779U - Mixing device for medical PVC material - Google Patents

Abstract

The utility model discloses the mixing device for medical PVC material, including under casing, the right side at the top of the under casing inner wall is fixedly connected with cylinder, and the piston rod of the cylinder is fixedly connected with the first trapezoid block.The utility model passes through setting under casing, cylinder, first trapezoid block, slide bar, sliding sleeve, second trapezoid block, first motion bar, second motion bar, transverse slat, first movable span, riser, first connecting plate, fixed block, second connecting plate, agitator tank, motor, stirring rod, paddle, feed pipe, discharge nozzle and control valve are used cooperatively, PVC raw material can not be sufficiently mixed by solving existing mixing arrangement, to cause the mixing of PVC raw material uneven, affect PVC mass, the person of being not convenient to use uses, the problem of reducing the practicability of mixing arrangement, this is used for the mixing device of medical PVC material, has uniformly mixed advantage, convenient for user's use, improve the practicability of mixing arrangement.

Description

Mixing device for medical PVC material

Technical field

The utility model relates to PVC processing technique fields, particularly for the mixing device of medical PVC material.

Background technique

PVC material, that is, polyvinyl chloride, it is one of maximum plastic product of yield in the world, cheap, is widely used, Corvic is white or buff powder, cannot individually be used, it is necessary to which, by being modified, PVC is the white of amorphous structure Color powder, the degree of branching is smaller, poor to the stability of light and heat, and different additives, polychlorostyrene can be added according to different purposes Different physical property and mechanical property can be presented in vinyl plastics.

It in the production process of PVC, needs to use mixing arrangement and PVC raw material is mixed, but existing mixing fills PVC raw material can not be sufficiently mixed by setting, to cause the mixing of PVC raw material uneven, affected PVC mass, be not easy to make User uses, and reduces the practicability of mixing arrangement.

Utility model content

The purpose of this utility model is to provide the mixing devices for medical PVC material, have uniformly mixed advantage, PVC raw material can not be sufficiently mixed by solving existing mixing arrangement, to cause the mixing of PVC raw material uneven, be influenced The problem of PVC mass, the person of being not convenient to use uses, reduces the practicability of mixing arrangement.

To achieve the above object, the utility model provides the following technical solutions: for the mixing device of medical PVC material, Including under casing, the right side at the top of the under casing inner wall is fixedly connected with cylinder, and the piston rod of the cylinder is fixedly connected with first Trapezoid block, the top of first trapezoid block and the inner wall of under casing are slidably connected, and the inside of the under casing is longitudinally fixed to be connected with Slide bar, the surface of the slide bar are arranged with sliding sleeve, and the second trapezoid block is fixedly connected on the right side of the sliding sleeve, and described second is trapezoidal The top of block is slidably connected with the first trapezoid block, and the front of the sliding sleeve is fixedly connected with the first motion bar, the under casing inner wall The second motion bar is fixedly connected on the left of the back side, the surface of second motion bar is arranged with transverse slat, and the transverse slat is positive Right side opening is equipped with the first movable span being used cooperatively with the first motion bar, the surface of first motion bar 7 and the first movable span 10 are slidably connected, and the left side at the top of the transverse slat is fixedly connected with riser, and the top that under casing is through at the top of the riser is logical It crosses first rotating shaft and is connected with the first connecting plate, the right side at the top of the under casing is fixedly connected with fixed block, the fixed block Front the second connecting plate is connected with by the second shaft, be fixedly connected with agitator tank at the top of second connecting plate, It is fixedly connected on the right side of bottom and the first connecting plate on the left of the agitator tank, is fixedly connected with electricity at the top of the agitator tank Machine, the inside that the output end of the motor is through to agitator tank are fixedly connected with stirring rod, and the two sides of the stirring rod are fixed It is connected with paddle, feed pipe is communicated at the top of the agitator tank, the bottom on the right side of the agitator tank is communicated with discharge nozzle, institute It states and is provided with control valve at the top of discharge nozzle.

Preferably, the first supporting block, the top of first trapezoid block are fixedly connected on the right side of under casing inner wall bottom Portion is fixedly connected with the first sliding block, and the inner wall of the under casing offers the first sliding groove being used cooperatively with the first sliding block.

Preferably, the bottom of first trapezoid block is fixedly connected with the second sliding block, opens at the top of second trapezoid block Equipped with the second sliding slot being used cooperatively with the second sliding block, the model Y80M2-2 of the motor.

Preferably, the two sides of second trapezoid block bottom open up fluted, and the top of the groove inner wall is fixed to be connected It is connected to spring, the bottom of the spring is fixedly connected with movable plate, and the two sides of the movable plate are fixedly connected to third sliding block, The inner wall of the groove offers the third sliding slot being used cooperatively with third sliding block, and the bottom of the movable plate is fixedly connected with Three connecting plates, the bottom that the bottom of the third connecting plate extends to groove are fixedly connected with gasket.

Preferably, the positive left side of the transverse slat is provided with fixed plate, and the front of the fixed plate is arranged there are two bolt, The back side that the end of thread of two bolts is through to fixed plate is fixedly connected with transverse slat and riser respectively, the left side at the top of the under casing Offer the second movable span being used cooperatively with riser.

Preferably, the second supporting block, the left side at the top of the under casing are fixedly connected on the left of under casing inner wall bottom It is fixedly connected with third supporting block, the quadrangle of the under casing bottom is fixedly connected to support plate, and the surface of the paddle is opened Equipped with through-hole, the quantity of through-hole is no less than three, and is isodistantly spaced distribution.

Compared with prior art, the beneficial effects of the utility model are as follows:

1, the utility model is lived by setting under casing, cylinder, the first trapezoid block, slide bar, sliding sleeve, the second trapezoid block, first Lever, the second motion bar, transverse slat, the first movable span, riser, the first connecting plate, fixed block, the second connecting plate, agitator tank, electricity Machine, stirring rod, paddle, feed pipe, discharge nozzle and control valve are used cooperatively, and solving existing mixing arrangement can not be right PVC raw material is sufficiently mixed, to cause the mixing of PVC raw material uneven, affects PVC mass, and the person of being not convenient to use uses, The problem of reducing the practicability of mixing arrangement, this is used for the mixing device of medical PVC material, has uniformly mixed advantage, Convenient for user's use, the practicability of mixing arrangement is improved.

2, the utility model being used cooperatively by the first sliding block and first sliding groove, can reduce the first trapezoid block and under casing Friction, extend the service life of the first trapezoid block, while playing the role of limit to the first trapezoid block, it is sliding to pass through second Being used cooperatively for block and second sliding slot, can reduce the friction of the first trapezoid block and the second trapezoid block, extend the first trapezoid block Service life, while playing the role of limit to the first trapezoid block, by being used cooperatively for third sliding block and third sliding slot, The friction that movable plate and groove can be reduced extends the service life of movable plate, while the work of limit is played to movable plate With contact of second trapezoid block under casing can be reduced by the setting of gasket.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model Fig. 1 indsole box structure sectional front view；

Fig. 3 is the schematic enlarged-scale view of A in the utility model Fig. 2；

Fig. 4 is local structure top view in the utility model Fig. 2.

In figure: 1 under casing, 2 cylinders, 3 first trapezoid blocks, 4 slide bars, 5 sliding sleeves, 6 second trapezoid blocks, 7 first motion bars, 8 Two motion bars, 9 transverse slats, 10 first movable spans, 11 risers, 12 first connecting plates, 13 fixed blocks, 14 second connecting plates, 15 stirrings Case, 16 motors, 17 stirring rods, 18 paddles, 19 feed pipes, 20 discharge nozzles, 21 control valves, 22 first supporting blocks, 23 first are slided Block, 24 first sliding grooves, 25 second sliding blocks, 26 second sliding slots, 27 grooves, 28 springs, 29 movable plates, 30 third sliding blocks, 31 thirds Sliding slot, 32 third connecting plates, 33 gaskets, 34 fixed plates, 35 second movable spans, 36 second supporting blocks, 37 third supporting blocks, 38 Fagging.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, for the mixing device of medical PVC material, including under casing 1, the right side at the top of 1 inner wall of under casing is solid Surely it is connected with cylinder 2, the piston rod of cylinder 2 is fixedly connected with the first trapezoid block 3, and the top of the first trapezoid block 3 is interior under casing 1 Wall is slidably connected, and the first supporting block 22 is fixedly connected on the right side of 1 inner wall bottom of under casing, and the top of the first trapezoid block 3 is fixed to be connected It is connected to the first sliding block 23, the inner wall of under casing 1 offers the first sliding groove 24 being used cooperatively with the first sliding block 23, passes through the first sliding block 23 and first sliding groove 24 be used cooperatively, the friction of the first trapezoid block 3 and under casing 1 can be reduced, extend the first trapezoid block 3 Service life, while playing the role of limit to the first trapezoid block 3, the inside of under casing 1 is longitudinally fixed to be connected with slide bar 4, slides The surface of bar 4 is arranged with sliding sleeve 5, and the right side of sliding sleeve 5 is fixedly connected with the second trapezoid block 6, and the two sides of 6 bottom of the second trapezoid block are equal Fluted 27 are opened up, spring 28 is fixedly connected at the top of 27 inner wall of groove, the bottom of spring 28 is fixedly connected with movable plate 29, The two sides of movable plate 29 are fixedly connected to third sliding block 30, and the inner wall of groove 27 is offered to be used cooperatively with third sliding block 30 Third sliding slot 31, the bottom of movable plate 29 are fixedly connected with third connecting plate 32, and the bottom of third connecting plate 32 extends to groove 27 bottom is fixedly connected with gasket 33, by being used cooperatively for third sliding block 30 and third sliding slot 31, can reduce movable plate 29 and groove 27 friction, extend the service life of movable plate 29, while playing the role of limit to movable plate 29, pass through The setting of gasket 33 can reduce the contact of the second trapezoid block 6 and under casing 1, the top of the second trapezoid block 6 and the first trapezoid block 3 It is slidably connected, the bottom of the first trapezoid block 3 is fixedly connected with the second sliding block 25, and the top of the second trapezoid block 6 offers and second The second sliding slot 26 that sliding block 25 is used cooperatively, the model Y80M2-2 of motor 16 pass through the second sliding block 25 and second sliding slot 26 It is used cooperatively, the friction of the first trapezoid block 3 and the second trapezoid block 6 can be reduced, extend the service life of the first trapezoid block 3, Play the role of limit to the first trapezoid block 3 simultaneously, the front of sliding sleeve 5 is fixedly connected with the first motion bar 7,1 inner wall of under casing The second motion bar 8 is fixedly connected on the left of the back side, the surface of the second motion bar 8 is arranged with transverse slat 9, the positive right side of transverse slat 9 The first movable span 10 being used cooperatively with the first motion bar 7 is offered, the surface of the first motion bar 7 and the first movable span 10 slide The left side of connection, 9 top of transverse slat is fixedly connected with riser 11, and the positive left side of transverse slat 9 is provided with fixed plate 34, fixed plate 34 There are two bolt, the back side that the end of thread of two bolts is through to fixed plate 34 is solid with transverse slat 9 and riser 11 respectively for front setting The left side of fixed connection, 1 top of under casing offers the second movable span 35 being used cooperatively with riser 11, and the top of riser 11 is through to The top of under casing 1 is connected with the first connecting plate 12 by first rotating shaft, and the right side at 1 top of under casing is fixedly connected with fixed block 13, the front of fixed block 13 is connected with the second connecting plate 14 by the second shaft, and the top of the second connecting plate 14 is fixed to be connected It is connected to agitator tank 15, the bottom in 15 left side of agitator tank is fixedly connected with the right side of the first connecting plate 12, and the top of agitator tank 15 is solid Surely it is connected with motor 16, the inside that the output end of motor 16 is through to agitator tank 15 is fixedly connected with stirring rod 17, stirring rod 17 Two sides be fixedly connected to paddle 18, be fixedly connected with the second supporting block 36 on the left of 1 inner wall bottom of under casing, under casing 1 pushes up Third supporting block 37 is fixedly connected on the left of portion, the quadrangle of 1 bottom of under casing is fixedly connected to support plate 38, paddle 18 Surface offers through-hole, and the quantity of through-hole is no less than three, and is isodistantly spaced distribution, and the top of agitator tank 15 is communicated with feed pipe 19, the bottom on 15 right side of agitator tank is communicated with discharge nozzle 20, and the top of discharge nozzle 20 is provided with control valve 21.

In use, user pours raw material inside agitator tank 15 by feed pipe 19, start motor 16, the output of motor 16 End drives stirring rod 17 and paddle 18 to rotate, and is stirred to the raw material inside agitator tank 15, while starting cylinder 2, cylinder 2 Piston rod push the first trapezoid block 3 to be moved to the left, the first trapezoid block 3, which is moved to the left, drives the second trapezoid block 6 to move down, the Two trapezoid blocks 6, which move down, drives sliding sleeve 5 and the first motion bar 7 to move down, and the first motion bar 7 moves down band motion plate 9 It is rotated by a small margin with riser 11 around the second motion bar 8,11 the first connecting plate of rotation forces 12 of riser surrounds fixed block 13 It is rotated by a small margin, so that the first connecting plate 12 is made to drive agitator tank 15 around 13 double swerve of fixed block, it can be to stirring Raw material inside case 15 is mixed.

In summary: this is used for the mixing device of medical PVC material, by setting under casing 1, cylinder 2, the first trapezoid block 3, Slide bar 4, sliding sleeve 5, the second trapezoid block 6, the first motion bar 7, the second motion bar 8, transverse slat 9, the first movable span 10, riser 11, One connecting plate 12, fixed block 13, the second connecting plate 14, agitator tank 15, motor 16, stirring rod 17, paddle 18, feed pipe 19, Discharge nozzle 20 and control valve 21 are used cooperatively, and PVC raw material can not be sufficiently mixed by solving existing mixing arrangement, from And cause the mixing of PVC raw material uneven, PVC mass is affected, the person of being not convenient to use uses, and reduces the practicability of mixing arrangement The problem of.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. being used for the mixing device of medical PVC material, including under casing (1), it is characterised in that: at the top of under casing (1) inner wall Right side is fixedly connected with cylinder (2), and the piston rod of the cylinder (2) is fixedly connected with the first trapezoid block (3), and described first is trapezoidal The top of block (3) and the inner wall of under casing (1) are slidably connected, and the inside of the under casing (1) is longitudinally fixed to be connected with slide bar (4), institute The surface for stating slide bar (4) is arranged with sliding sleeve (5), is fixedly connected with the second trapezoid block (6) on the right side of the sliding sleeve (5), and described The top of two trapezoid blocks (6) is slidably connected with the first trapezoid block (3), and the front of the sliding sleeve (5) is fixedly connected with the first activity Bar (7) is fixedly connected with the second motion bar (8) on the left of under casing (1) the inner wall back side, the table of second motion bar (8) Surface cover is equipped with transverse slat (9), and the positive right side opening of the transverse slat (9) is equipped with the first activity being used cooperatively with the first motion bar (7) Hole (10), surface and the first movable span (10) of first motion bar (7) are slidably connected, the left side at the top of the transverse slat (9) It is fixedly connected with riser (11), the top that under casing (1) is through at the top of the riser (11) is flexibly connected by first rotating shaft Have the first connecting plate (12), the right side at the top of the under casing (1) is fixedly connected with fixed block (13), and the fixed block (13) is just Face is connected with the second connecting plate (14) by the second shaft, is fixedly connected with stirring at the top of second connecting plate (14) Case (15) is fixedly connected on the right side of the bottom and the first connecting plate (12) on the left of the agitator tank (15), the agitator tank (15) Top be fixedly connected with motor (16), the inside that the output end of the motor (16) is through to agitator tank (15) is fixedly connected with The two sides of stirring rod (17), the stirring rod (17) are fixedly connected to paddle (18), are connected at the top of the agitator tank (15) It is connected with feed pipe (19), the bottom on the right side of the agitator tank (15) is communicated with discharge nozzle (20), the top of the discharge nozzle (20) It is provided with control valve (21).

2. the mixing device according to claim 1 for medical PVC material, it is characterised in that: under casing (1) inner wall It is fixedly connected on the right side of bottom the first supporting block (22), is fixedly connected with the first sliding block at the top of first trapezoid block (3) (23), the inner wall of the under casing (1) offers the first sliding groove (24) being used cooperatively with the first sliding block (23).

3. the mixing device according to claim 1 for medical PVC material, it is characterised in that: first trapezoid block (3) bottom is fixedly connected with the second sliding block (25), is offered at the top of second trapezoid block (6) and is matched with the second sliding block (25) Close the second sliding slot (26) used, the model Y80M2-2 of the motor (16).

4. the mixing device according to claim 1 for medical PVC material, it is characterised in that: second trapezoid block (6) two sides of bottom open up fluted (27), are fixedly connected with spring (28), the bullet at the top of groove (27) inner wall The bottom of spring (28) is fixedly connected with movable plate (29), and the two sides of the movable plate (29) are fixedly connected to third sliding block (30), the inner wall of the groove (27) offers the third sliding slot (31) being used cooperatively with third sliding block (30), the movable plate (29) bottom is fixedly connected with third connecting plate (32), and the bottom of the third connecting plate (32) extends to the bottom of groove (27) Portion is fixedly connected with gasket (33).

5. the mixing device according to claim 1 for medical PVC material, it is characterised in that: transverse slat (9) front Left side be provided with fixed plate (34), there are two bolt, the end of thread of two bolts is passed through for the front setting of the fixed plate (34) It wears to the back side of fixed plate (34) and is fixedly connected respectively with transverse slat (9) and riser (11), the left side at the top of the under casing (1) opens up There is the second movable span (35) being used cooperatively with riser (11).

6. the mixing device according to claim 1 for medical PVC material, it is characterised in that: under casing (1) inner wall It is fixedly connected on the left of bottom the second supporting block (36), the left side at the top of the under casing (1) is fixedly connected with third supporting block (37), the quadrangle of under casing (1) bottom is fixedly connected to support plate (38), and the surface of the paddle (18) offers logical Hole, the quantity of through-hole are no less than three, and are isodistantly spaced distribution.