CN209772999U - Bottle embryo is with dust removal turning device - Google Patents

Abstract

The utility model discloses a bottle embryo is with turning device that removes dust belongs to bottle embryo processing equipment technical field, press from both sides subassembly and two support frames, two including conveyer belt, first clean subassembly, the clean subassembly of second, two removal subassemblies, two upset clamp, two the support frame is the symmetry and sets up subaerial, the conveyer belt is located two between the support frame, two remove the subassembly and set up respectively on two support frames, two the upset clamp is got the subassembly and is set up respectively at two removal subassemblies, first clean subassembly is located two between the support frame, the clean subassembly of second is located the side of first clean subassembly, two the top of support frame all is equipped with the rack. The utility model discloses a clean the inside bottom of bottle embryo to can also clean the impurity on the bottle embryo inside wall, thereby improve the clean degree of bottle embryo.

Description

Bottle embryo is with dust removal turning device

Technical Field

The utility model belongs to the technical field of bottle embryo processing equipment technique and specifically relates to a bottle embryo is with turning device that removes dust is related to.

Background

The bottle blank is a prototype before the forming of the PET bottle, has high wall thickness and transparency, can be sealed by a common plastic bottle cap, has the advantages of no breakage when falling, capability of standing on a table and the like, and can be used for replacing test tubes. In the processing process of the bottle preform, dust in the bottle preform needs to be removed, preparation is made for a subsequent processing technology, most of the existing bottle preform dust removing devices blow the inner bottom end of the bottle preform by utilizing gas, and therefore the dust, small metal blocks or paper sheets and other impurities on the inner side wall of the bottle preform cannot be cleaned.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bottle embryo is with turning device that removes dust to bottle embryo dust collector among the solution prior art utilizes gas can only blow to the inside bottom of bottle embryo, leads to the technical problem of the unable clearance of dust and debris on the bottle embryo inside wall.

the utility model provides a bottle embryo is with turning device that removes dust, press from both sides subassembly and two support frames, two including the clean subassembly of conveyer belt, first clean subassembly, second, two removal subassemblies, two upset clamps the support frame is the symmetry and sets up subaerial, the conveyer belt is located two between the support frame, two remove the subassembly and set up respectively on two support frames, two the upset is pressed from both sides the subassembly and is set up respectively at two removal subassemblies, first clean subassembly is located two between the support frame, the clean subassembly of second is located the side of first clean subassembly, two the top of support frame all is equipped with the rack.

Furthermore, each moving assembly comprises a Z-shaped sliding plate, a moving motor and a gear, the Z-shaped sliding plate is in sliding fit with one of the support frames, the moving motor is arranged at the top of the Z-shaped sliding plate, the gear is arranged on an output shaft of the moving motor, and the gear is meshed with the rack.

Furthermore, each overturning and clamping assembly comprises an overturning part and a pushing and clamping part, the overturning part is arranged on the Z-shaped sliding plate, the pushing and clamping part is arranged on the overturning part, and the overturning part and the pushing and clamping part are in transmission connection.

Further, the upset part includes upset motor, belt pulley, belt, axis of rotation and rotor plate, the upset motor sets up on Z type sliding plate, the belt pulley cover is established on the output shaft of upset motor, on the belt pulley was established to a pot head of belt, the one end of axis of rotation is rotated and is set up on one of them support frame, the rotor plate sets up on the other end of axis of rotation, the other pot head of belt is established in the axis of rotation.

Further, it includes electric putter, L type fixed plate, centre gripping cylinder and two montants to promote to press from both sides to get the part, electric putter's one end fixed mounting is on the rotor plate, L type fixed plate sets up on electric putter's output, the centre gripping cylinder sets up on L type fixed plate, two the montant is the symmetry and sets up on the clamping jaw of centre gripping cylinder, two all be equipped with the snap ring on the bottom of montant.

Further, first clean subassembly includes collecting box, rotation motor, pivot and two lifting cylinders, the collecting box is located between two support frames, the lifting cylinder is located the below of collecting box, two be equipped with the lifting plate on the output of lifting cylinder, the rotation motor sets up on the lifting plate, be equipped with the shaft coupling on the output shaft of rotation motor, the one end of pivot is passed through the shaft coupling and is connected with the output shaft rotation that rotates the motor, the other end of pivot runs through the collecting box and is equipped with the rotation brush.

Furthermore, the second cleaning component comprises a supporting table, an air blower, a first conveying pipe, a second conveying pipe, a first air pipe and a second air pipe, the supporting table is located beside the collecting box, the air blower is arranged at the top of the supporting table, one end of the first conveying pipe is arranged at the input end of the air blower, the second conveying pipe is arranged at the output end of the air blower, one ends of the first air pipe and the second air pipe are communicated with the second conveying pipe, and the other ends of the first air pipe and the second air pipe penetrate through the collecting box.

Furthermore, the first air pipe and the second air pipe are corrugated pipes.

Compared with the prior art, the beneficial effects of the utility model reside in that:

One of the two cleaning components is arranged in the utility model, when the moving component drives the turnover component and the pushing clamping component to move above the first cleaning component, the two lifting cylinders work, the two lifting cylinders can lift the lifting plate, the rotating motor and the rotating shaft can be driven to rise when the lifting plate is lifted, the rotating brush is driven to extend into the bottle blank when the rotating shaft rises, then the rotating motor works, the rotating shaft is driven to rotate when the rotating motor rotates, the rotating brush is driven to rotate in the bottle blank when the rotating shaft rotates, the inner side wall and the bottom of the bottle blank can be cleaned when the rotating brush rotates in the bottle blank, and the cleaned impurities fall into the collecting box, the utility model realizes that the inner bottom end of the bottle blank can be cleaned, and the impurities on the inner side wall of the bottle blank can also be cleaned, thereby improving the cleanness degree of the bottle embryo.

secondly, the utility model is provided with a moving component, when the conveying belt conveys the bottle blank to a designated position, the moving motor works, the moving motor drives the gear to rotate when rotating, the gear is meshed with the rack, the gear drives the moving motor and the Z-shaped sliding plate to move on one of the supporting frames when rotating, the Z-shaped sliding plate drives the overturning clamping component to move when moving, then when moving to the position of the bottle blank, the moving motor stops rotating, the overturning clamping component works to clamp the bottle blank, then the moving motor continues to work, the moving motor drives the gear to rotate when rotating, the gear is meshed with the rack, the gear drives the moving motor and the Z-shaped sliding plate to move on one of the supporting frames when rotating, when moving to the position above the first cleaning component, the mobile motor stops rotating, and the work of waiting for the first cleaning assembly and the second cleaning assembly is completed, so that the assembly and the bottle embryo can be stably driven to turn over and clamp, and the bottle embryo is prevented from shaking and falling due to unstable movement in the moving process.

Thirdly, the utility model is provided with a turnover component and a pushing clamping component, when the moving component drives the turnover component and the pushing clamping component to move above the first cleaning component, the turnover motor works, the belt pulley is driven to rotate when the turnover motor rotates, the belt pulley is driven to rotate when the belt pulley rotates, the rotating shaft is driven to rotate when the belt rotates, the rotating plate is driven to rotate when the rotating shaft rotates, the pushing clamping component is driven to rotate when the rotating plate rotates, when the moving component drives the turnover component and the pushing clamping component to move to the bottle blank, the electric push rod works, the electric push rod drives the L-shaped fixed plate to move, the L-shaped fixed plate drives the clamping cylinder to move when moving, when moving to the bottle blank, the clamping cylinder works to enable the two vertical rods and the two clamping rings to move relatively, two snap rings relative movement can press from both sides tightly the bottle embryo to prevent that in subsequent cleaning, the bottle embryo drops and causes the damage.

And fourthly, the utility model discloses in be equipped with the clean subassembly of second, after first clean subassembly cleans the inside wall and the bottom of bottle embryo, the air-blower carries out work, the air-blower can carry outside wind to first tuber pipe and second tuber pipe through first conveyer pipe and second conveyer pipe, wind discharge carries out the secondary clean to the inside of bottle embryo in first tuber pipe and the second tuber pipe afterwards, the design of bellows makes first tuber pipe and second tuber pipe extend through the extensibility of self after the lifting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of the present invention;

Fig. 2 is a schematic view of a partial three-dimensional structure at a first angle of the present invention;

Fig. 3 is a schematic view of a second angle of the partial three-dimensional structure of the present invention;

Fig. 4 is a schematic view of a third angle of the partial three-dimensional structure of the present invention.

Reference numerals: the device comprises a conveying belt 1, a first cleaning component 2, a collecting box 2a, a rotating motor 2b, a rotating shaft 2c, a lifting cylinder 2d, a lifting plate 2e, a rotating brush 2f, a second cleaning component 3, a supporting table 3a, an air blower 3b, a first conveying pipe 3c, a second conveying pipe 3d, a first air pipe 3e, a second air pipe 3f, a moving component 4, a Z-shaped sliding plate 4a, a moving motor 4b, a gear 4c, a turnover clamping component 5, a turnover component 5a, a turnover motor 5a1, a belt pulley 5a2, a belt 5a3, a rotating shaft 5a4, a rotating plate 5a5, a pushing clamping component 5b, an electric push rod 5b1, an L-shaped fixing plate 5b2, a clamping cylinder 5b3, a vertical rod 5b4, a clamping ring 5b5 and a supporting frame 6.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the embodiment of the present invention provides a dust removal turnover device for bottle blank, including conveyer belt 1, first clean subassembly 2, the clean subassembly 3 of second, two removal subassemblies 4, two upset clamps get subassembly 5 and two support frames 6, two support frames 6 are the symmetry and set up subaerial, conveyer belt 1 is located two between the support frame 6, two remove subassembly 4 and set up respectively on two support frames 6, two upset clamps get subassembly 5 and set up respectively at two removal subassemblies 4, first clean subassembly 2 is located two between the support frames 6, the clean subassembly 3 of second is located the side of first clean subassembly 2, two the top of support frame 6 all is equipped with the rack.

Specifically, each moving assembly 4 comprises a Z-shaped sliding plate 4a, a moving motor 4b and a gear 4c, the Z-shaped sliding plate 4a is in sliding fit with one of the support frames 6, the moving motor 4b is arranged on the top of the Z-shaped sliding plate 4a, the gear 4c is arranged on the output shaft of the moving motor 4b, and the gear 4c is meshed with a rack, in the utility model, the moving assembly 4 is arranged, when the conveyer belt 1 conveys bottle blanks to a specified position, the moving motor 4b works, when the moving motor 4b rotates, the gear 4c is driven to rotate, the gear 4c is meshed with the rack, when the gear 4c rotates, the gear 4c drives the moving assembly 4b and the Z-shaped sliding plate 4a to move on one of the support frames 6, when the Z-shaped sliding plate 4a moves, the overturning clamping assembly 5 is driven to move, when moving to the position of bottle embryo afterwards, moving motor 4b stall, the upset is got subassembly 5 and is worked and press from both sides the bottle embryo and get, moving motor 4b continues to work afterwards, moving motor 4b drives gear 4c when rotating and rotates, gear 4c and rack mesh mutually, gear 4c drives self and moving motor 4b and Z type sliding plate 4a when rotating and removes on one of them support frame 6, when removing to first cleaning assembly 2 top, moving motor 4b stall, wait for first cleaning assembly 2 and the completion of the work of second cleaning assembly 3, thereby can be steady drive the upset and get subassembly 5 and bottle embryo and remove, so as to prevent to remove the in-process and lead to the bottle embryo to rock and take place to drop because of uneven movement.

Specifically, each overturning and clamping component 5 comprises an overturning part 5a and a pushing and clamping part 5b, the overturning part 5a is arranged on a Z-shaped sliding plate 4a, the pushing and clamping part 5b is arranged on the overturning part 5a, the overturning part 5a and the pushing and clamping part 5b are in transmission connection, the overturning and clamping component 5 is arranged in the bottle embryo cleaning device, when the moving component 4 drives the overturning part 5a and the pushing and clamping part 5b to move to the bottle embryo, the pushing and clamping part 5b is pushed to work, the pushing and clamping part 5b can clamp the bottle embryo, then the moving component 4 drives the overturning part 5a and the pushing and clamping part 5b to move to the upper part of the first cleaning component 2, the overturning part 5a works, the overturning part 5a can drive the pushing and clamping part 5b to rotate, so that the bottle embryo mouth faces downwards, so that dust, small metal blocks or scraps of paper and other impurities after cleaning can fall off directly.

Specifically, the turning member 5a includes a turning motor 5a1, a belt pulley 5a2, a belt 5a3, a rotation shaft 5a4 and a rotation plate 5a5, the turning motor 5a1 is disposed on the Z-shaped sliding plate 4a, the belt pulley 5a2 is sleeved on the output shaft of the turning motor 5a1, one end of the belt 5a3 is sleeved on the belt pulley 5a2, one end of the rotation shaft 5a4 is rotatably disposed on one of the supporting frames 6, the rotation plate 5a5 is disposed on the other end of the rotation shaft 5a4, the other end of the belt 5a3 is sleeved on the rotation shaft 5a4, the turning member 5a is disposed in the present invention, when the moving member 4 drives the turning member 5a and the gripping member 5b to move above the first cleaning member 2, the turning motor 5a1 is operated, the turning motor 5a 6 drives the belt pulley 5a2 to rotate, and the belt 365 a2 drives the belt 73729 to rotate, when the belt 5a3 rotates, the rotating shaft 5a4 rotates, the rotating shaft 5a4 rotates the rotating plate 5a5 rotates, and the rotating plate 5a5 rotates the pushing member 5b rotates.

Specifically, the pushing and clamping component 5b includes an electric push rod 5b1, an L-shaped fixing plate 5b2, a clamping cylinder 5b3 and two vertical rods 5b4, one end of the electric push rod 5b1 is fixedly installed on the rotating plate 5a5, the L-shaped fixing plate 5b2 is arranged at the output end of the electric push rod 5b1, the clamping cylinder 5b3 is arranged on the L-shaped fixing plate 5b2, the two vertical rods 5b4 are symmetrically arranged on the clamping jaw of the clamping cylinder 5b3, the clamping rings 5b5 are arranged at the bottom ends of the two vertical rods 5b4, the pushing and clamping component 5b is provided in the utility model, when the moving component 4 drives the turning component 5a and the pushing and clamping component 5b to move to the bottle embryo, the electric push rod 5b1 works, the electric push rod 5b1 drives the L-shaped fixing plate 5b2 to move, and when the L-shaped fixing plate 5b2 moves, the clamping cylinder 5b3 moves, when the bottle embryo is moved to the bottle embryo, the clamping cylinder 5b3 works to enable the two vertical rods 5b4 and the two clamping rings 5b5 to move relatively, and the two clamping rings 5b5 can clamp the bottle embryo in a relatively moving mode, so that the bottle embryo is prevented from falling to cause damage in the subsequent cleaning work.

Specifically, the first cleaning assembly 2 comprises a collecting box 2a, a rotating motor 2b, a rotating shaft 2c and two lifting cylinders 2d, the collecting box 2a is positioned between two supporting frames 6, the lifting cylinders 2d are positioned below the collecting box 2a, the output ends of the two lifting cylinders 2d are provided with lifting plates 2e, the rotating motor 2b is arranged on the lifting plates 2e, the output shaft of the rotating motor 2b is provided with a shaft coupling, one end of the rotating shaft 2c is rotatably connected with the output shaft of the rotating motor 2b through the shaft coupling, the other end of the rotating shaft 2c penetrates through the collecting box 2a and is provided with a rotating brush, the first cleaning assembly 2 is arranged in the utility model, and when the moving assembly 4 drives the overturning part 5a and the pushing clamping part 5b to move to the upper part of the first cleaning assembly 2, the two lifting cylinders 2d work, two lifting cylinders 2d can carry out the lifting with lifting board 2e, lifting board 2e can drive when lifting and rotate motor 2b and pivot 2c and rise, pivot 2c drives when rising and rotates the inside that brush 2f extends the bottle embryo, rotate motor 2b afterwards and carry out work, it rotates pivot 2c to drive when rotating motor 2b rotates, pivot 2c drives when rotating and rotates brush 2f and rotates in the inside of bottle embryo, it can clean the inside wall and the bottom of bottle embryo to rotate brush 2f when the inside of bottle embryo rotates, thereby can avoid the impurity on the bottle embryo inside wall can't be blown off, and impurity after the cleanness drops and can get into in collecting box 2 a.

Specifically, clean subassembly 3 of second includes brace table 3a, air-blower 3b, first conveyer pipe 3c, second conveyer pipe 3d, first tuber pipe 3e and second tuber pipe 3f, brace table 3a is located the side of collecting box 2a, air-blower 3b sets up the top at brace table 3a, the one end of first conveyer pipe 3c sets up on air-blower 3 b's input, second conveyer pipe 3d sets up on air-blower 3 b's output, the one end of first tuber pipe 3e and second tuber pipe 3f all is linked together with second conveyer pipe 3d, and the other end of first tuber pipe 3e and second tuber pipe 3f all runs through collecting box 2a, the utility model discloses in be equipped with clean subassembly 3 of second, after first clean subassembly 2 cleans the inside wall and the bottom of bottle embryo, air-blower 3b works, air-blower 3b can carry outside wind to first tuber pipe 3e through first conveyer pipe 3c and second conveyer pipe 3d And a second air duct 3f, and then the first air duct 3e and the second air duct 3f are discharged for secondary cleaning of the interior of the bottle embryo.

specifically, the first air duct 3e and the second air duct 3f are both corrugated tubes, and the design of the corrugated tubes enables the first air duct 3e and the second air duct 3f to extend through the extensibility of the first air duct 3e and the second air duct 3f after being lifted.

The utility model discloses a theory of operation: when the moving assembly 4 drives the turning part 5a and the pushing and clamping part 5b to move above the first cleaning assembly 2, the turning motor 5a1 works, the turning motor 5a1 drives the belt pulley 5a2 to rotate, the belt pulley 5a2 drives the belt 5a3 to rotate, the belt 5a3 drives the rotating shaft 5a4 to rotate, the rotating shaft 5a4 drives the rotating plate 5a5 to rotate, the rotating plate 5a5 drives the pushing and clamping part 5b to rotate, when the moving assembly 4 drives the turning part 5a and the pushing and clamping part 5b to move to the bottle embryo, the electric push rod 5b1 works, the electric push rod 5b1 drives the L-shaped fixing plate 5b2 to move, the L-shaped fixing plate 5b2 drives the clamping cylinder 5b3 to move, when the clamping cylinder 5b3 works to move the two vertical rods 4 and two vertical rods 582 to move relative to the bottle embryo, the two clamping rings 5b5 can clamp the bottle embryo by relative movement to prevent the bottle embryo from falling and damaging in the subsequent cleaning work, when the conveying belt 1 conveys the bottle embryo to a specified position, the moving motor 4b works, the moving motor 4b drives the gear 4c to rotate when rotating, the gear 4c is meshed with the rack, the gear 4c drives the gear to move on one of the supporting frames 6 together with the moving motor 4b and the Z-shaped sliding plate 4a when rotating, the Z-shaped sliding plate 4a drives the overturning clamping component 5 to move when moving, then when moving to the position of the bottle embryo, the moving motor 4b stops rotating, the overturning clamping component 5 works to clamp the bottle embryo, then the moving motor 4b continues to work, the moving motor 4b drives the gear 4c to rotate when rotating, the gear 4c is meshed with the rack, the gear 4c drives the gear, the moving motor 4b and the Z-shaped sliding plate 4a to move on one of the supporting frames 6 when rotating, when moving to the position above the first cleaning component 2, the moving motor 4b stops rotating, and the work of the first cleaning component 2 and the second cleaning component 3 is finished, so that the overturning clamping component 5 and the bottle embryo can be stably driven to move, the falling of the bottle embryo caused by shaking due to unstable movement in the moving process is prevented, when the moving component 4 drives the overturning component 5a and the pushing clamping component 5b to move to the position above the first cleaning component 2, the two lifting cylinders 2d work, the two lifting cylinders 2d can lift the lifting plate 2e, when the lifting plate 2e lifts, the rotating motor 2b and the rotating shaft 2c can be driven to lift, when the rotating shaft 2c lifts, the rotating brush 2f is driven to extend into the bottle embryo, then the motor 2b is rotated to work, the rotating shaft 2c is driven to rotate when the motor 2b is rotated, the rotating shaft 2c drives the rotating brush 2f to rotate in the bottle embryo when the rotating shaft 2c rotates, the rotating brush 2f can clean the inner side wall and the bottom of the bottle embryo when the rotating brush 2f rotates in the bottle embryo, and the cleaned impurities fall into the collecting box 2a, when the first cleaning component 2 cleans the inner side wall and the bottom of the bottle embryo, the blower 3b works, the blower 3b can convey external air to the first air pipe 3e and the second air pipe 3f through the first conveying pipe 3c and the second conveying pipe 3d, then the air in the first air pipe 3e and the second air pipe 3f is discharged to clean the interior of the bottle embryo for the second time, the design of the corrugated pipe enables the first air pipe 3e and the second air pipe 3f to extend through self extensibility after being lifted, the utility model discloses a clean the inside bottom of bottle embryo to can also clean the impurity on the bottle embryo inside wall, thereby improve the clean degree of bottle embryo.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (8)

1. The utility model provides a bottle embryo is with dust removal turning device, its characterized in that, gets subassembly (5) and two support frames (6) including conveyer belt (1), first clean subassembly (2), the clean subassembly of second (3), two removal subassembly (4), two upset clamps, two support frame (6) are the symmetry and set up subaerial, conveyer belt (1) is located two between support frame (6), two remove subassembly (4) and set up respectively on two support frames (6), two upset clamps are got subassembly (5) and are set up respectively at two removal subassembly (4), first clean subassembly (2) are located two between support frame (6), the clean subassembly of second (3) is located the side of first clean subassembly (2), two the top of support frame (6) all is equipped with the rack.

2. The dust-removing and overturning device for the bottle blanks as recited in claim 1, wherein each moving assembly (4) comprises a Z-shaped sliding plate (4a), a moving motor (4b) and a gear (4c), the Z-shaped sliding plate (4a) is in sliding fit with one of the supporting frames (6), the moving motor (4b) is arranged at the top of the Z-shaped sliding plate (4a), the gear (4c) is arranged on an output shaft of the moving motor (4b), and the gear (4c) is meshed with the rack.

3. The dust removing and overturning device for the bottle blanks as claimed in claim 2, wherein each overturning and clamping assembly (5) comprises an overturning part (5a) and a pushing and clamping part (5b), the overturning part (5a) is arranged on a Z-shaped sliding plate (4a), the pushing and clamping part (5b) is arranged on the overturning part (5a), and the overturning part (5a) and the pushing and clamping part (5b) are in transmission connection.

4. The dust removing and overturning device for the bottle blanks as claimed in claim 3, wherein the overturning part (5a) comprises an overturning motor (5a1), a belt pulley (5a2), a belt (5a3), a rotating shaft (5a4) and a rotating plate (5a5), the overturning motor (5a1) is arranged on the Z-shaped sliding plate (4a), the belt pulley (5a2) is sleeved on the output shaft of the overturning motor (5a1), one end of the belt (5a3) is sleeved on the belt pulley (5a2), one end of the rotating shaft (5a4) is rotatably arranged on one of the supporting frames (6), the rotating plate (5a5) is arranged on the other end of the rotating shaft (5a4), and the other end of the belt (5a3) is sleeved on the rotating shaft (5a 4).

5. The dust removal and turnover device for the bottle blanks as claimed in claim 4, wherein the pushing and clamping component (5b) comprises an electric push rod (5b1), an L-shaped fixing plate (5b2), a clamping cylinder (5b3) and two vertical rods (5b4), one end of the electric push rod (5b1) is fixedly installed on the rotating plate (5a5), the L-shaped fixing plate (5b2) is arranged at the output end of the electric push rod (5b1), the clamping cylinder (5b3) is arranged on the L-shaped fixing plate (5b2), the two vertical rods (5b4) are symmetrically arranged on the clamping jaws of the clamping cylinder (5b3), and the bottom ends of the two vertical rods (5b4) are provided with clamping rings (5b 5).

6. The dust-removing and turning device for bottle blanks as claimed in claim 1, wherein the first cleaning assembly (2) comprises a collecting box (2a), a rotating motor (2b), a rotating shaft (2c) and two lifting cylinders (2d), the collecting box (2a) is positioned between the two supporting frames (6), the lifting cylinders (2d) are positioned below the collecting box (2a), the output ends of the two lifting cylinders (2d) are provided with lifting plates (2e), the rotating motor (2b) is arranged on the lifting plate (2e), a coupling is arranged on an output shaft of the rotating motor (2b), one end of the rotating shaft (2c) is rotationally connected with an output shaft of the rotating motor (2b) through a coupler, the other end of the rotating shaft (2c) penetrates through the collecting box (2a) and is provided with a rotating brush (2 f).

7. The dust-removing and turning device for bottle blanks as claimed in claim 6, wherein the second cleaning assembly (3) comprises a support table (3a), a blower (3b), a first delivery pipe (3c), a second delivery pipe (3d), a first air pipe (3e) and a second air pipe (3f), the supporting platform (3a) is arranged beside the collecting box (2a), the blower (3b) is arranged at the top of the supporting platform (3a), one end of the first delivery pipe (3c) is arranged on the input end of the blower (3b), the second delivery pipe (3d) is arranged on the output end of the blower (3b), one end of the first air pipe (3e) and one end of the second air pipe (3f) are both communicated with the second delivery pipe (3d), and the other ends of the first air pipe (3e) and the second air pipe (3f) penetrate through the collecting box (2 a).

8. The dust-removing turning device for bottle blanks as claimed in claim 7, wherein the first air duct (3e) and the second air duct (3f) are both corrugated tubes.