CN219850258U - Lifting and rotating paint spraying assembly line - Google Patents

Abstract

The utility model relates to the field of process paint spraying, in particular to a lifting and rotating paint spraying assembly line, which comprises a base plate, a carrying frame, a controller, an adjusting mechanism and a rotating mechanism, wherein the carrying frame is fixedly arranged on the base plate, the controller is fixedly arranged on one side of the carrying frame, the adjusting mechanism comprises an upper sliding plate, a lower sliding plate and a lifting assembly, the rotating mechanism comprises a driving assembly, a plurality of rotating assemblies and a plurality of clamping assemblies, the driving assembly is fixedly arranged at one end of the middle part of the lifting assembly, the rotating assemblies are arranged beside the driving assembly in a linear array manner, and the clamping assemblies are respectively fixedly arranged at the tops of the driving assembly and the rotating assemblies.

Description

Lifting and rotating paint spraying assembly line

Technical Field

The utility model relates to the field of process paint spraying, in particular to a lifting and rotating paint spraying assembly line.

Background

The paint spraying assembly line equipment is suitable for paint spraying and plastic spraying treatment of the surface of a workpiece, is mainly used for coating operation of single or small batches of workpieces, and is matched with conveying machinery such as a hanging conveyor, an electric rail trolley, a ground conveyor and the like to form conveying operation.

Patent application number of China: CN202022183530.8; publication date: 2021.08.06 an automatic paint spraying assembly line comprises a hanging assembly line and a workbench; the hanging assembly line is arranged right above the workbench and is used for conveying parts along the length direction of the workbench; the hanging assembly line conveys parts through a rotary hook, and the rotary hook comprises a connecting column, a turntable and a hook; the upper end of the connecting column is fixed on a lifting hook of the hanging assembly line, the connecting column is rotatably connected with the turntable, and the hook is arranged on the lower surface of the turntable and is used for being inserted into a through hole in the center part of the top wall of the part.

This case carries through hanging the assembly line, and when the part passed through the rack that sprays paint, the spray gun on the rack that sprays paint respectively roof and lateral wall to the part, but hangs the assembly line and has instability, makes the part swing easily in rotatory, can lead to the inhomogeneous condition of spraying paint, consequently the rotatory assembly line that sprays paint of a brand-new liftable that is necessary design.

Disclosure of Invention

The utility model aims to provide a lifting and rotating paint spraying assembly line.

To achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a rotatable assembly line that sprays paint of liftable, includes the base plate, carries on frame, controller, adjustment mechanism and slewing mechanism, carry on the fixed setting of frame on the base plate, the fixed setting of controller is in one side of carrying on the frame, adjustment mechanism includes slide, lower slide and lifting unit, slide respectively with lower slide and set up in the top and the bottom of carrying on the frame, lifting unit is fixed to be set up between slide and lower slide, slewing mechanism includes drive assembly, a plurality of slewing assembly and a plurality of clamping assembly, drive assembly is fixed to be set up in lifting unit middle part one end, and a plurality of slewing assembly is sharp array form and sets up in the drive assembly side, and drive assembly sets up with adjacent slewing assembly and is connected, and a plurality of clamping assembly are fixed respectively to be set up in drive assembly and a plurality of slewing assembly tops.

Preferably, two support bars are symmetrically and fixedly arranged on two sides of the top end of the carrying frame, the upper sliding plate is slidably carried on the two support bars, two limiting sliding grooves are symmetrically formed in the top of the base plate, and the lower sliding plate is slidably arranged on the corresponding two limiting sliding grooves.

Preferably, the lifting assembly comprises an outer cover, a first machine base, a first motor, a first threaded rod, a supporting plate, a guide rod and a shaft seat, wherein the outer cover is fixedly arranged at one end of the top of the upper sliding plate, the first machine base is fixedly arranged on the upper sliding plate and is positioned in the outer cover, the first motor is horizontally fixedly arranged on the first machine base, an output shaft of the first motor is fixedly connected with one end of the first threaded rod through a coupler, the shaft seat is fixedly arranged at one end of the top of the lower sliding plate, and the other end of the first threaded rod is limited to rotate and is arranged on the shaft seat.

Preferably, the guide rod is fixedly arranged at the other end between the upper sliding plate and the lower sliding plate, one end of the supporting plate is arranged on the guide rod in a limiting sliding manner, and the other end of the supporting plate is meshed with the first threaded rod.

Preferably, the drive assembly includes second frame, second motor, pivot, first year dish and first flywheel, the second frame is fixed to be set up in the bottom one side of propping up the support plate, the second motor is the fixed setting of horizontality on the second frame, and the output shaft of second motor passes through the one end fixed connection of shaft coupling and pivot, the other end of pivot passes the support plate and extends to the top of upper slide, and pivot and upper slide sliding connection, first year dish is fixed to be set up in the support plate top, first flywheel spacing rotation sets up on first year dish, and first flywheel and pivot fixed connection.

Preferably, each group of rotating assemblies comprises a rotating rod, a first belt, a second carrying disc, a second flywheel and a third flywheel, one end of the rotating rod is limited to rotate and arranged on the supporting plate, the other end of the rotating rod penetrates through the upper sliding plate and extends to the top of the upper sliding plate, the second carrying disc is fixedly arranged on the supporting plate, and the second flywheel is limited to rotate and arranged on the second carrying disc.

Preferably, the third flywheel is lapped and arranged at the top of the second flywheel, the second flywheel and the third flywheel are fixedly connected with the rotating rod, the first belt is sleeved between the second flywheel and the first flywheel, and the second belt is sleeved between the third flywheel and the adjacent third flywheel.

Preferably, every group the clamping assembly includes loading board, hand crank, second threaded rod and two splint, the loading board is fixed to be set up on corresponding bull stick, and the top middle part of loading board is equipped with the mounting groove, the spacing rotation of second threaded rod sets up in the mounting groove, the hand crank is fixed to be set up in the one end of second threaded rod, the bilateral symmetry of mounting groove is equipped with two and slides the groove, two splint symmetry and spacing slip set up in the both ends of two sliding the groove, and the equal threaded connection of bottom middle part and the second threaded rod of two splint.

The utility model has the beneficial effects that:

1. firstly, after a workpiece to be sprayed is placed on a bearing plate in a clamping assembly, a rotating handle drives a second threaded rod to rotate, and the second threaded rod drives two clamping plates to move in opposite directions through sliding grooves on two sides, so that the workpiece is clamped by the two clamping plates, the workpiece is more stable when sprayed, and uneven spraying caused by shaking is avoided.

2. After the first motor starts, the first motor output shaft drives the first threaded rod to rotate, the first threaded rod is matched with the guide rod to drive the supporting plate to lift and slide, and the bearing plate drives the rotating mechanism to lift and slide when lifting and sliding, so that workpieces on the bearing plate are adjusted to the optimal paint spraying height, and the paint spraying efficiency is higher.

3. After the second motor starts, the output shaft of the second motor drives the rotating shaft to rotate, the rotating shaft drives the first flywheel to rotate on the first carrying disc, so that the clamping assembly at the top of the rotating shaft also rotates along with the rotating shaft, meanwhile, the first flywheel drives the second flywheel to rotate through the first belt, so that the second flywheel drives the clamping assembly at the top of the second flywheel to synchronously rotate through the rotating rod, the third flywheel drives the third flywheel in the other group of rotating assemblies to rotate, and further drives the clamping assembly at the top of the third flywheel to synchronously rotate, so that each workpiece synchronously rotates, and the aim of stably and rotationally spraying paint on the workpiece is fulfilled.

4. Through current mobile device, can regard as a whole with top slide and lower slide, drive whole adjustment mechanism and slewing mechanism respectively in support bar and spacing spout translation slip to reach the automatic assembly line of uniform velocity purpose of spraying paint.

According to the utility model, after the batch of workpieces to be sprayed are placed on the bearing plate and clamped, the height position of the workpieces on the bearing plate can be adjusted by operating the controller, the aim of synchronously rotating and uniformly spraying paint can be fulfilled, the operation is simple, the safety and the efficiency are high, and the production efficiency of a paint spraying assembly line is greatly improved.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present utility model, the following description briefly describes the drawings in the embodiments of the present utility model.

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

FIG. 2 is a schematic perspective view of a substrate, a mounting rack and an adjusting mechanism according to the present utility model;

FIG. 3 is a schematic view showing the upper and lower skids and the lifting assembly of the present utility model in a disassembled state;

FIG. 4 is a schematic perspective view of the support plate and the rotating mechanism of the present utility model;

FIG. 5 is a schematic perspective view of a driving assembly according to the present utility model;

FIG. 6 is a perspective view of a rotary assembly according to the present utility model;

FIG. 7 is a schematic perspective view of a clamping assembly according to the present utility model;

in the figure:

a base plate 1 and a limiting chute 10;

a carrying frame 2 and a supporting bar 20;

a controller 3;

an adjusting mechanism 4, an upper slide plate 40, a lower slide plate 41;

the lifting assembly 42, the outer cover 420, the first machine base 421, the first motor 422, the first threaded rod 423, the supporting plate 424, the guide rod 425 and the shaft base 426;

a rotation mechanism 5;

the driving assembly 50, the second machine seat 500, the second motor 501, the rotating shaft 502, the first carrier plate 503 and the first flywheel 504; rotating assembly 51, rotating rod 510, first belt 511, second belt 512, second carrier plate 513, second flywheel 514, third flywheel 515;

the clamping assembly 52, the carrier plate 520, the mounting slot 5200, the sliding slot 5201, the handle 521, the second threaded rod 522, and the clamp plate 523.

Detailed Description

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

Wherein the drawings are for illustrative purposes only and are shown in schematic, non-physical, and not intended to be limiting of the present patent; for the purpose of better illustrating embodiments of the utility model, certain elements of the drawings may be omitted, enlarged or reduced in size and do not represent the actual product dimensions.

Referring to fig. 1 to 4, a paint spraying assembly line capable of lifting and rotating comprises a substrate 1, a carrying frame 2, a controller 3, an adjusting mechanism 4 and a rotating mechanism 5, wherein the carrying frame 2 is fixedly arranged on the substrate 1, the controller 3 is fixedly arranged on one side of the carrying frame 2, the adjusting mechanism 4 comprises an upper sliding plate 40, a lower sliding plate 41 and a lifting assembly 42, the upper sliding plate 40 and the lower sliding plate 41 are respectively arranged at the top and the bottom of the carrying frame 2 in a sliding manner, the lifting assembly 42 is fixedly arranged between the upper sliding plate 40 and the lower sliding plate 41, the rotating mechanism 5 comprises a driving assembly 50, a plurality of rotating assemblies 51 and a plurality of clamping assemblies 52, the driving assembly 50 is fixedly arranged at one end of the middle of the lifting assembly 42, the plurality of rotating assemblies 51 are arranged beside the driving assembly 50 in a linear array manner, the driving assembly 50 is sleeved with the rotating assemblies 51 of the adjacent rotating assemblies 51, and the plurality of clamping assemblies 52 are respectively fixedly arranged at the tops of the driving assembly 50 and the plurality of rotating assemblies 51.

Referring to fig. 1 to 3, two support bars 20 are symmetrically and fixedly arranged on two sides of the top end of the carrying frame 2, an upper sliding plate 40 is slidably carried on the two support bars 20, two support bars 20 provide limiting sliding carriers for the upper sliding plate 40, two limiting sliding grooves 10 are symmetrically arranged on the top of the base plate 1, a lower sliding plate 41 is slidably arranged on the corresponding two limiting sliding grooves 10, the two limiting sliding grooves 10 provide limiting sliding channels for the lower sliding plate 41, the upper sliding plate 40 and the lower sliding plate 41 are regarded as a whole, and the whole adjusting mechanism 4 and the rotating mechanism 5 are driven to slide in the support bars 20 and the limiting sliding grooves 10 in a sliding mode respectively, so that the paint spraying effect of a uniform speed automatic assembly line is realized.

Referring to fig. 2 to 3, the lifting assembly 42 shown in fig. 2 to 3 includes an outer cover 420, a first machine base 421, a first motor 422, a first threaded rod 423, a supporting plate 424, a guiding rod 425 and a shaft seat 426, the outer cover 420 is used for protecting the first motor 422 from being affected by paint, the first machine base 421 is used for providing a fixed mounting carrier for the first motor 422, the guiding rod 425 is used for providing a limiting lifting carrier for the supporting plate 424, the shaft seat 426 is used for providing a limiting rotating carrier for one end of the first threaded rod 423, the outer cover 420 is fixedly arranged at one end of the top of the upper sliding plate 40, the first machine base 421 is fixedly arranged on the top sliding plate 40 and is located in the outer cover 420, the first motor 422 is horizontally fixedly arranged on the first machine base 421, an output shaft of the first motor 422 is fixedly connected with one end of the first threaded rod 423 through a coupler, the shaft seat 426 is fixedly arranged at one end of the top of the lower sliding plate 41, the other end of the first threaded rod 423 is limited to rotate on the shaft seat 426, the guiding rod 424 is fixedly arranged at the other end of the guiding rod 425, the other end of the guiding rod 424 is limited to slide on the guiding rod 425, and the other end of the supporting plate 423 is engaged with the first threaded rod 423, when the first motor 422 is started, the first motor 422 is in a position of the top of the upper sliding plate 40 is driven by the first threaded rod 424, and the first threaded rod 423 is driven to slide by the first threaded rod 520, and the lifting mechanism is driven to rotate by the first threaded rod 423 to the best, and the lifting rod 520 is driven to rotate by the lifting rod 5.

Referring to fig. 4 to 5, the driving assembly 50 shown in fig. 4 to 5 includes a second housing 500, a second motor 501, a rotating shaft 502, a first carrier 503 and a first flywheel 504, the second housing 500 is a fixed mounting carrier provided for the second motor 501, the first carrier 503 is a limited rotating carrier provided for the first flywheel 504, the second housing 500 is fixedly arranged at one side of the bottom of the supporting plate, the second motor 501 is fixedly arranged on the second housing 500 in a horizontal state, an output shaft of the second motor 501 is fixedly connected with one end of the rotating shaft 502 through a coupling, the other end of the rotating shaft 502 passes through the supporting plate and extends to the top of the upper slide plate 40, the rotating shaft 502 is slidably connected with the upper slide plate 40, the first carrier 503 is fixedly arranged at the top of the supporting plate, the first flywheel 504 is limited to rotate on the first carrier 503, and the first flywheel 504 is fixedly connected with the rotating shaft 502, after the second motor 501 is started, the output shaft of the second motor 501 drives the rotating shaft 502 to rotate on the first carrier 503 through the coupling, so that the clamping assembly 52 at the top of the first flywheel 502 also rotates, and further drives the workpiece at the top of the rotating shaft 502.

Referring to fig. 4 and 6, each set of rotating components 51 includes a rotating rod 510, a first belt 511, a second belt 512, a second carrying disc 513, a second flywheel 514 and a third flywheel 515, the second carrying disc 513 is a limiting rotating carrier for the second flywheel 514, one end of the rotating rod 510 is limited and rotatably arranged on a supporting plate, the other end of the rotating rod 510 penetrates through the upper sliding plate 40 and extends to the top of the upper sliding plate 40, the second carrying disc 513 is fixedly arranged on the supporting plate, the second flywheel 514 is limited and rotatably arranged on the second carrying disc 513, the third flywheel 515 is lapped and arranged on the top of the second flywheel 514, the second flywheel 514 and the third flywheel 515 are fixedly connected with the rotating rod 510, the first belt 511 is sleeved between the second flywheel 514 and the first flywheel 504, the second belt 512 is sleeved between the third flywheel 515 and the adjacent third flywheel 515, after the clamping component 52 at the top of the rotating shaft 502 rotates, the first flywheel 504 drives the second flywheel 514 to rotate through the first belt 511, thereby the second flywheel 514 synchronously rotates through the clamping component 52 at the top of the rotating rod 510, and drives the other flywheel 515 to rotate synchronously with the clamping component 52 at the top of the third flywheel component to rotate, thereby achieving the purpose of stably rotating the third flywheel 515 synchronously.

Referring to fig. 4 and 7, each group of clamping assemblies 52 includes a carrying plate 520, a handle 521, a second threaded rod 522 and two clamping plates 523, the carrying plate 520 is fixedly disposed on the corresponding rotating rod 510, a mounting groove 5200 is disposed in the middle of the top end of the carrying plate 520, the mounting groove 5200 provides a mounting space for the second threaded rod 522, the second threaded rod 522 is limited and rotatably disposed in the mounting groove 5200, the handle 521 is fixedly disposed at one end of the second threaded rod 522, two sliding grooves 5201 are symmetrically disposed on two sides of the mounting groove 5200, the two sliding grooves 5201 provide limited sliding channels for the two clamping plates 523, the two clamping plates 523 are symmetrically and limitedly slidingly disposed on two ends of the two sliding grooves 5201, and the middle of the bottom ends of the two clamping plates 523 are in threaded connection with the second threaded rod 522.

Working principle: the workpiece to be painted is placed on the corresponding bearing plate 520, the handle 521 is manually rotated, the handle 521 drives the second threaded rod 522 to rotate, the second threaded rod 522 drives the two clamping plates 523 to move oppositely through sliding grooves 5201 on two sides of the bearing plate 520, the two clamping plates 523 clamp the workpiece, the control controller 3 opens the first motor 422 to switch, the output shaft of the first motor 422 drives the first threaded rod 423 to rotate through the coupling, the first threaded rod 423 cooperates with the guide rod 425 to drive the supporting plate 424 to slide up and down, the bearing plate 520 drives the rotating mechanism 5 to slide up and down while sliding up and down, the workpiece on the bearing plate 520 is adjusted to the optimal paint spraying height, in the process, the rotating rod 510 slides up and down on the upper sliding plate 40, then the second motor 501 is opened to switch, the output shaft of the second motor 501 drives the rotating shaft 502 to rotate through the coupling, the rotating shaft 502 drives the first flywheel 504 to rotate on the first bearing plate 503, the first flywheel 504 drives the second flywheel 514 to rotate through the first belt 511, the second flywheel 514 drives the second flywheel 52 to rotate through the second flywheel 510 simultaneously, the third flywheel 52 drives the third flywheel 52 to rotate, and the third flywheel 515 synchronously rotates, and the other flywheel assembly rotates the third flywheel assembly rotates, and the top assembly rotates 515 synchronously, and the purposes of the third flywheel assembly rotates and the top assembly rotates 515 synchronously, and the top assembly rotates the workpiece 52 is synchronously rotates.

Claims (8)

1. The utility model provides a rotatable assembly line that sprays paint of liftable, includes base plate (1), carries on frame (2), controller (3), adjustment mechanism (4) and slewing mechanism (5), a serial communication port, carry on frame (2) and fixedly set up on base plate (1), controller (3) are fixed to be set up in one side of carrying on frame (2), adjustment mechanism (4) include slide (40), lower slide (41) and lifting unit (42), slide respectively and set up in top and the bottom of carrying on frame (2) slide up slide (40) and lower slide (41), lifting unit (42) are fixed to be set up between slide (40) and lower slide (41), slewing mechanism (5) are including drive assembly (50), a plurality of slewing unit (51) and a plurality of clamping unit (52), drive assembly (50) are fixed to be set up in lifting unit (42) middle part one end, a plurality of slewing unit (51) are sharp array form and set up in drive assembly (50) side, and drive assembly (50) are connected with adjacent slewing unit (51) slewing unit cover and are connected in a plurality of clamping unit (50) and a plurality of clamping unit (50) respectively.

2. The lifting and rotating paint spraying assembly line according to claim 1, wherein two support bars (20) are symmetrically and fixedly arranged on two sides of the top end of the carrying frame (2), the upper sliding plate (40) is slidably carried on the two support bars (20), two limit sliding grooves (10) are symmetrically formed in the top of the base plate (1), and the lower sliding plate (41) is slidably arranged on the corresponding two limit sliding grooves (10).

3. The paint spraying assembly line capable of lifting and rotating according to claim 2, wherein the lifting assembly (42) comprises an outer cover (420), a first machine base (421), a first motor (422), a first threaded rod (423), a supporting plate (424), a guide rod (425) and a shaft seat (426), the outer cover (420) is fixedly arranged at one end of the top of the upper sliding plate (40), the first machine base (421) is fixedly arranged on the upper sliding plate (40) and is positioned in the outer cover (420), the first motor (422) is horizontally fixedly arranged on the first machine base (421), an output shaft of the first motor (422) is fixedly connected with one end of the first threaded rod (423) through a coupler, the shaft seat (426) is fixedly arranged at one end of the top of the lower sliding plate (41), and the other end of the first threaded rod (423) is limited to rotate and is arranged on the shaft seat (426).

4. A lifting and rotating paint spraying assembly line according to claim 3, wherein the guide rod (425) is fixedly arranged at the other end between the upper sliding plate (40) and the lower sliding plate (41), one end of the supporting plate (424) is arranged on the guide rod (425) in a limited sliding manner, and the other end of the supporting plate (424) is meshed with the first threaded rod (423).

5. The paint spraying assembly line capable of lifting and rotating according to claim 4, wherein the driving assembly (50) comprises a second base (500), a second motor (501), a rotating shaft (502), a first carrying disc (503) and a first flywheel (504), the second base (500) is fixedly arranged on one side of the bottom of the supporting plate, the second motor (501) is fixedly arranged on the second base (500) in a horizontal state, an output shaft of the second motor (501) is fixedly connected with one end of the rotating shaft (502) through a coupler, the other end of the rotating shaft (502) penetrates through the supporting plate to extend to the top of the upper sliding plate (40), the rotating shaft (502) is in sliding connection with the upper sliding plate (40), the first carrying disc (503) is fixedly arranged on the top of the supporting plate, the first flywheel (504) is fixedly arranged on the first carrying disc (503) in a limiting rotation mode, and the first flywheel (504) is fixedly connected with the rotating shaft (502).

6. The paint spraying assembly line capable of lifting and rotating according to claim 5, wherein each group of the rotating assemblies (51) comprises a rotating rod (510), a first belt (511), a second belt (512), a second carrying disc (513), a second flywheel (514) and a third flywheel (515), one end of the rotating rod (510) is limited to rotate and is arranged on a supporting plate, the other end of the rotating rod (510) penetrates through the upper sliding plate (40) and extends to the top of the upper sliding plate (40), the second carrying disc (513) is fixedly arranged on the supporting plate, and the second flywheel (514) is limited to rotate and is arranged on the second carrying disc (513).

7. The paint spraying assembly line capable of lifting and rotating according to claim 6, wherein the third flywheel (515) is arranged at the top of the second flywheel (514) in a lap joint mode, the second flywheel (514) and the third flywheel (515) are fixedly connected with the rotating rod (510), the first belt (511) is sleeved between the second flywheel (514) and the first flywheel (504), and the second belt (512) is sleeved between the third flywheel (515) and the adjacent third flywheel (515).

8. The lifting and rotating paint spraying assembly line according to claim 7, wherein each clamping assembly (52) comprises a bearing plate (520), a handle (521), a second threaded rod (522) and two clamping plates (523), the bearing plate (520) is fixedly arranged on a corresponding rotating rod (510), a mounting groove (5200) is formed in the middle of the top end of the bearing plate (520), the second threaded rod (522) is limited and rotated and is arranged in the mounting groove (5200), the handle (521) is fixedly arranged at one end of the second threaded rod (522), two sliding grooves (5201) are symmetrically arranged on two sides of the mounting groove (5200), the two clamping plates (523) are symmetrically arranged at two ends of the two sliding grooves (5201) in a limiting sliding mode, and the middle of the bottom end of the two clamping plates (523) is in threaded connection with the second threaded rod (522).