CN217615447U

CN217615447U - Paint spraying assembly line

Info

Publication number: CN217615447U
Application number: CN202220130565.1U
Authority: CN
Inventors: 谢英林
Original assignee: Fuzhou Lixing Machinery Manufacturing Co ltd
Current assignee: Fuzhou Lixing Machinery Manufacturing Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-10-21
Anticipated expiration: 2032-01-18

Abstract

The application discloses assembly line sprays paint relates to the technical field who sprays paint, has improved the not good problem of spraying effect of work piece, and it includes the gear, wears to be equipped with the fixed axle on the gear, and the fixed axle is connected with gear revolve, and the one end that the gear was kept away from to the fixed axle is provided with the installation piece, can dismantle on the installation piece and be provided with the hook, and the hook is including couple portion and spliced pole, spliced pole and couple portion fixed connection, is provided with the fixed subassembly that is used for fixed connection post between installation piece and the spliced pole. This application can fix the spliced pole on the installation piece through fixed subassembly, reduces the work piece and at the range of rocking when rotatory along with the couple to improve the spraying effect of work piece.

Description

Paint spraying assembly line

Technical Field

The application relates to the technical field of paint spraying, in particular to a paint spraying assembly line.

Background

The paint has certain toxicity, and toxic substances can affect human health when volatilizing, so that the paint is mostly sprayed on workpieces by adopting a paint spraying production line at present.

At present, referring to fig. 5, a paint spraying assembly line comprises a gear 1, a fixing shaft 2 penetrates through the gear 1, and the fixing shaft 2 is rotatably connected with the gear 1 through a bearing. The lower surface welding of gear 1 has connecting portion 14, can dismantle on the connecting portion 14 and be provided with couple 15, offers on the connecting portion 14 to supply couple 15 to hang hanging hole 141. In the process of hanging the workpiece by using the hook 15, the hook 15 is not detached generally. The assembly line that sprays paint still includes the spray booth that is used for spraying paint to the work piece, installs the arc rack with gear 1 meshing in the spray booth, and the spray booth is not shown in the drawing with the arc rack, and when couple 15 got into the spray booth, arc rack drive gear 1 rotated to it is sprayed paint when rotatory to drive the work piece.

With respect to the related art in the above, the inventors consider that the following problems exist: when the workpiece has low mass, the hook 15 has large shaking amplitude during rotation, so that the workpiece has large shaking amplitude, and the workpiece has poor spraying effect.

SUMMERY OF THE UTILITY MODEL

In order to make the spraying effect who improves the work piece, this application provides a assembly line sprays paint.

The application provides a paint spraying assembly line adopts following technical scheme:

the utility model provides a paint spraying assembly line, includes the gear, wear to be equipped with the fixed axle on the gear, the fixed axle is connected with gear revolve, the one end that the gear was kept away from to the fixed axle is provided with the installation piece, can dismantle on the installation piece and be provided with the hook, the hook includes hook portion and spliced pole, the spliced pole with hook portion fixed connection, be provided with the fixed subassembly that is used for fixed connection post between installation piece and the spliced pole.

Through adopting above-mentioned technical scheme, fixed subassembly is fixed the spliced pole on the installation piece, reduces the work piece and is following the range of rocking of couple when rotatory to improve the spraying effect of work piece.

Optionally, fixed subassembly includes the lug, the lug with spliced pole week side fixed connection, set up on the installation piece and supply spliced pole upper end pivoted to rotate the hole, set up on the installation piece and supply the gliding rotation groove of lug, set up the locking groove that is used for fixed lug on the installation piece, rotate the hole and link up the one side of keeping away from the fixed axle to the installation piece, set up the intercommunication groove that supplies the lug to get into on the installation piece, the intercommunication groove link up the one side of keeping away from the fixed axle to the installation piece, rotate the hole, rotate the groove, the locking groove, the intercommunication groove communicates each other, when rotating the spliced pole and making the lug get into the locking groove, lug and locking groove looks joint.

Through adopting above-mentioned technical scheme, put into the spliced pole and rotate in the rotation hole for the lug is at the rotation inslot internal rotation, and when the lug got into the locking groove, lug and locking groove looks joint, thereby make the spliced pole along self axial vertical direction fixed on the installation piece.

Optionally, the protrusion is integrally formed with the connecting column.

By adopting the technical scheme, the lug and the connecting column are integrally formed, and the processing is convenient.

Optionally, fixed subassembly still includes locking piece and first spring, set up on the spliced pole and supply the gliding sliding tray of locking piece, first spring is located the sliding tray, the one end and the sliding tray cell wall butt of first spring, the other end and the locking piece butt of first spring, set up the perforation that supplies the locking piece to pass on the spliced pole, it is outside to link up to the locking piece to perforate, be provided with the stopper on the locking piece, be provided with the spacing ring that is used for preventing the stopper to leave the sliding tray on the spliced pole, stopper and spacing ring looks butt, set up the mounting groove that supplies the spliced pole to slide in on the installation piece, set up the mounting hole that supplies locking piece card to go into on the installation piece, the mounting hole intercommunication the mounting groove, first spring has the trend of ordering about the locking piece all the time by the sliding tray to the mounting hole motion, when the locking piece passes perforation and mounting hole simultaneously, reciprocal anchorage between spliced pole and the installation piece.

By adopting the technical scheme, the locking block is pressed, the locking block extrudes the first spring, the first spring is compressed, the connecting column is pushed into the mounting groove, and the locking block is in sliding connection with the groove wall of the mounting groove; after the locking block is clamped into the mounting hole, the connecting column and the mounting block are fixed with each other.

Optionally, the locking piece is provided with a guide part, the guide part is provided with a guide surface, and when the connecting column slides into the mounting groove, the guide surface is in sliding connection with the wall of the opening of the mounting groove.

Through adopting above-mentioned technical scheme, when slipping the spliced pole into the mounting groove, the spigot surface and mounting groove opening wall sliding connection to the convenience is slipped the spliced pole into the mounting groove.

Optionally, a pushing assembly for pushing the locking block from the through hole to the sliding groove is arranged on the mounting block.

Through adopting above-mentioned technical scheme, promote the subassembly and conveniently push the locking piece to the sliding tray from the perforation in, conveniently shift out spliced pole, locking piece from the mounting groove to conveniently demolish spliced pole, locking piece from the installation piece.

Optionally, the pushing assembly includes a pressing rod and a pressing block for pressing the locking block, and the pressing block is fixedly connected to the pressing rod.

Through adopting above-mentioned technical scheme, the extrusion piece extrudees the locking piece, presses the convenient control extrusion piece of pole and removes.

Optionally, the one side that the mounting block is close to the mounting hole is provided with the fixed block, wear to locate according to the depression bar the fixed block, offer on the fixed block and be used for supplying the gliding cavity that holds of fixed block, it is equipped with the second spring to be located to hold the outer week side cover of cavity according to the depression bar, the one end fixedly connected with who holds the cavity according to the depression bar that the depression bar is located, the one end of second spring with press the one side butt that the portion is close to according to the depression bar according to the splenium, the inner wall butt of mounting block is kept away from to the other end of second spring and fixed block, the second spring has the trend of ordering about the extrusion block and moving all the time from the mounting hole direction.

Through adopting above-mentioned technical scheme, press the splenium, the second spring is compressed, and the extrusion piece moves to the mounting hole to make extrusion piece extrusion guide part, when locking block, guide part got into the sliding tray completely, can be with mounting block and connecting rod alternate segregation.

In summary, the present application includes at least one of the following benefits:

1. the connecting column is fixed on the mounting block through the fixing component, so that the shaking amplitude of the workpiece when the workpiece rotates along with the hook is reduced, and the spraying effect of the workpiece is improved;

2. the connecting column is placed into the rotating hole to rotate, so that the lug is rotated in the rotating groove, and when the lug enters the locking groove, the lug is clamped with the locking groove, and the connecting column is fixed on the mounting block along the vertical direction of the self axial direction.

Drawings

FIG. 1 is a partial schematic view of a locking slot with a locking tab according to an embodiment of the present disclosure;

FIG. 2 is an exploded view of an embodiment of the present application showing a mounting block separated from a connecting stud;

FIG. 3 is a partial schematic structural view of a locking block of an embodiment of the present application being snapped into a mounting hole;

FIG. 4 is a partial cross-sectional view of a two locking piece snap-fit into a mounting hole in an embodiment of the present application;

fig. 5 is a schematic view of the overall structure of a painting line in the related art.

Description of the reference numerals: 1. a gear; 2. a fixed shaft; 3. mounting a block; 4. a hook; 41. a hook part; 42. connecting columns; 5. a bump; 31. rotating the hole; 32. a rotating groove; 33. a locking groove; 34. a communicating groove; 6. a locking block; 7. a first spring; 421. a sliding groove; 422. perforating; 61. a limiting block; 423. a limiting ring; 35. mounting grooves; 36. mounting holes; 8. a guide portion; 81. a guide surface; 82. a sliding surface; 9. an extrusion stem; 10. extruding the block; 11. a fixed block; 111. an accommodating cavity; 12. a pressing part; 13. a second spring; 14. a connecting portion; 15. hooking; 141. and (4) hanging holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a paint spraying assembly line.

The first embodiment is as follows:

referring to fig. 1, the assembly line that sprays paint includes gear 1, wears to be equipped with fixed axle 2 on the gear 1, and fixed axle 2 passes through the bearing rotation with gear 1 to be connected, and the one end fixedly connected with installation piece 3 of gear 1 is kept away from to fixed axle 2, can dismantle on the installation piece 3 have hook 4. Hook 4 includes couple portion 41 and spliced pole 42, and spliced pole 42 lower part and couple portion 41 are welded each other, and couple portion 41 is used for hanging the work piece, and spliced pole 42 can be dismantled with installing block 3 and be connected, is provided with the fixed subassembly that is used for fixed spliced pole 42 between installing block 3 and spliced pole 42.

Referring to fig. 1 and 2, the fixing assembly includes a convex block 5, the convex block 5 is fixed on the upper end periphery of the connecting column 42, the mounting block 3 is provided with a rotating hole 31 for rotating the upper end of the connecting column 42 and a rotating groove 32 for sliding the convex block 5, the mounting block 3 is further provided with a locking groove 33 for fixing the convex block 5, the rotating hole 31 penetrates through one side of the mounting block 3 far away from the fixing shaft 2, and therefore the rotating hole 31 can be used for the connecting column 42 to enter. The mounting block 3 is provided with a communicating groove 34 for the projection 5 to enter, the communicating groove 34 penetrates to one side of the mounting block 3 away from the fixed shaft 2, the communicating groove 34 and the locking groove 33 are 180 degrees, and the rotating hole 31, the rotating groove 32, the locking groove 33 and the communicating groove 34 are communicated with each other.

Referring to fig. 2, after the connection column 42 is placed in the rotation hole 31 and the protrusion 5 is placed in the communication groove 34, the connection column 42 is rotated in the rotation hole 31, so that the protrusion 5 slides in the rotation groove 32, and after the protrusion 5 is locked in the locking groove 33, the connection column 42 is fixed on the mounting block 3 along the axial direction thereof. The connecting column 42 is pulled upwards to enable the lug 5 to leave the locking groove 33, then the connecting column 42 is rotated by 180 degrees, then the connecting column 42 is pulled out from the rotating hole 31, the lug 5 is pulled out from the communicating groove 34, and then the mounting block 3 and the connecting column 42 can be detached.

Referring to fig. 2, the bump 5 and the connection post 42 are integrally formed, so that the connection strength between the bump 5 and the connection post 42 is high, and the processing is also convenient.

The implementation principle of a paint spraying assembly line of the embodiment of the application is as follows:

through rotating spliced pole 42 in the rotation hole 31 for lug 5 gets into locking groove 33, lug and locking groove 33 looks joint, thereby makes spliced pole 42 fixed on installation piece 3 along self axial vertical direction, when conveniently demolising spliced pole 42 from installation piece 3, reduces the range of rocking of work piece when rotating along with hook 4, improves the spraying effect of work piece.

Example two:

the difference between the second embodiment and the first embodiment is that:

referring to fig. 3 and 4, the fixing assembly further includes two locking blocks 6 and a first spring 7, the two locking blocks 6 being disposed opposite to each other. The connecting column 42 is provided with a sliding groove 421, the sliding groove 421 is used for the locking block 6 to slide, the first spring 7 is positioned in the sliding groove 421, one end of the first spring 7 is abutted against the locking block 6, and the other end of the first spring 7 is abutted against the wall of the sliding groove 421. The connecting column 42 is provided with a through hole 422 for the locking block 6 to pass through, the through hole 422 is communicated with the sliding groove 421, the locking block 6 is fixedly connected with a limiting block 61, the limiting block 61 is annular, and the limiting block 61 and the locking block 6 are integrally formed. A limiting ring 423 for preventing the limiting block 61 from leaving the sliding groove 421 is fixedly connected to the connecting column 42. The first spring 7 has a tendency to drive the stopper 61 to always abut against the stopper ring 423.

Referring to fig. 4, in the installation, after the first spring 7 and the locking block 6 are placed in the sliding groove 421, the retainer 423 is fixed on the groove wall of the sliding groove 421.

Referring to fig. 4, the mounting block 3 is provided with a mounting groove 35, and the mounting groove 35 is used for the connecting column 42 to slide in. The mounting block 3 is provided with a mounting hole 36 for the locking block 6 to be clamped in, and the mounting hole 36 is communicated with the mounting groove 35. Through pressing locking piece 6, first spring 7 is compressed, and back in locking piece 6 is enough to get into mounting groove 35 when locking piece, promotes spliced pole 42 to mounting groove 35 in, and locking piece 6 keeps away from first spring 7's one side and mounting groove 35 sliding connection, behind locking piece 6 card income mounting hole 36, is fixed between spliced pole 42 and the installation piece 3.

Referring to fig. 4, one end of the locking block 6, which is far away from the first spring 7, is fixedly connected with a guide portion 8, a guide surface 81 is formed on the guide portion 8, the guide surface 81 is an inclined surface, the inclined upper end of the guide surface 81 is close to the notch of the mounting groove 35, and the inclined lower end of the guide surface 81 is far away from the notch of the mounting groove 35. Still seted up glide plane 82 on the guide part 8, through spigot surface 81 and mounting groove 35 opening wall sliding connection, conveniently get into locking block 6 in the mounting groove 35, glide plane 82 and mounting groove 35 sliding connection promote spliced pole 42 more laborsaving when not seting up spigot surface 81 relatively to the convenience slides spliced pole 42 in the mounting groove 35.

Referring to fig. 4, the mounting block 3 is provided with a pushing assembly for pushing the locking block 6 from the through hole 422 to the sliding groove 421. The pushing assembly comprises a squeezing rod 9 and a squeezing block 10, the squeezing block 10 is used for squeezing the locking block 6, and the squeezing block 10 is fixedly connected with the squeezing rod 9. The one side that the mounting block 3 is close to mounting hole 36 can be dismantled and be connected with fixed block 11, and extrusion stem 9 wears to locate fixed block 11, offers on the fixed block 11 to supply the gliding holding cavity 111 of fixed block 11. The one end fixedly connected with that extrusion stem 9 is located outside holding cavity 111 presses splenium 12, and extrusion stem 9 is located the one end week side cover that holds cavity 111 outside and is equipped with second spring 13, and the one end of second spring 13 and the one side butt that the mounting block 3 was kept away from to fixed block 11, the another side of second spring 13 with press the one side butt that splenium 12 is close to fixed block 11, second spring 13 has the trend that orders about extrusion block 10 and move all the time to the direction of keeping away from mounting hole 36.

Referring to fig. 4, when the mounting block 3 and the connecting rod need to be separated, only the pressing parts 12 need to be pressed from the two sides of the fixing block 11, the pressing block 10 presses the guide part 8, the second spring 13 is compressed, when the locking block 6 and the guide part 8 completely enter the sliding groove 421, the connecting column 42 is pulled out of the mounting groove 35, and the sliding surface 82 is in sliding connection with the groove wall of the mounting groove 35, so that the mounting block 3 and the connecting rod can be separated from each other conveniently.

Referring to fig. 4, during installation, after the extrusion block 10 is fixedly connected with the extrusion rod 9, the extrusion rod 9 passes through the fixing block 11, and then the second spring 13 is sleeved on the periphery of one end of the extrusion rod 9 far away from the extrusion block 10, so that the pressing block is fixed on one end of the extrusion rod 9 far away from the extrusion block 10. And then the fixing block 11 is fixed on the mounting block 3 through bolts.

The second implementation principle of a painting assembly line of this application embodiment is:

by pressing the locking block 6, the locking block 6 extrudes the first spring 7, the first spring 7 is compressed, the connecting column 42 is pushed towards the inside of the mounting groove 35, and the locking block 6 is in sliding connection with the groove wall of the mounting groove 35; after the locking block 6 is clamped into the mounting hole 36, the connecting column 42 and the mounting block 3 are fixed to each other, so that the connecting column 42 is conveniently detached from the mounting block 3, the shaking amplitude of the workpiece during rotation along with the hook 4 is reduced, and the spraying effect of the workpiece is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a paint spraying assembly line, includes gear (1), wear to be equipped with fixed axle (2) on gear (1), fixed axle (2) rotate with gear (1) and are connected its characterized in that: the one end that gear (1) was kept away from in fixed axle (2) is provided with installation piece (3), can dismantle on installation piece (3) and be provided with hook (4), hook (4) are including couple portion (41) and spliced pole (42), spliced pole (42) with couple portion (41) fixed connection, be provided with the fixed subassembly that is used for fixed connection post (42) between installation piece (3) and spliced pole (42).

2. A painting line according to claim 1, characterised in that: fixed subassembly includes lug (5), lug (5) with spliced pole (42) week side fixed connection, offer on installation piece (3) and supply spliced pole (42) upper end pivoted rotation hole (31), offer on installation piece (3) and supply gliding rotation groove (32) of lug (5), offer locking groove (33) that are used for fixed lug (5) on installation piece (3), rotation hole (31) link up to one side that fixed axle (2) were kept away from in installation piece (3), set up intercommunication groove (34) that supply lug (5) to get into on installation piece (3), intercommunication groove (34) link up to one side that fixed axle (2) were kept away from in installation piece (3), rotate hole (31), rotate groove (32), locking groove (33), intercommunication groove (34) communicate each other, when rotating spliced pole (42) and making lug (5) get into locking groove (33), lug (5) and locking groove (33) looks joint.

3. A painting line according to claim 2, characterised in that: the lug (5) and the connecting column (42) are integrally formed.

4. A painting line according to claim 1, characterised in that: the fixing component further comprises a locking block (6) and a first spring (7), a sliding groove (421) for the locking block (6) to slide is formed in the connecting column (42), the first spring (7) is located in the sliding groove (421), one end of the first spring (7) is abutted to the wall of the sliding groove (421), the other end of the first spring (7) is abutted to the locking block (6), a through hole (422) for the locking block (6) to pass through is formed in the connecting column (42), the through hole (422) is communicated to the outside of the locking block (6), a limit block (61) is arranged on the locking block (6), a limit ring (423) for preventing the limit block (61) from leaving the sliding groove (421) is arranged on the connecting column (42), the limit block (61) is abutted to the limit ring (423), a mounting groove (35) for the connecting column (42) to slide into is formed in the mounting block (3), the mounting hole (36) for the locking block (6) to slide into is clamped into the mounting hole (36), and the mounting hole (36) is communicated with the sliding groove (422) when the locking block (6) moves all the trend of the mounting block (7), the connecting column (42) and the mounting block (3) are fixed with each other.

5. A painting line according to claim 4, characterised in that: be provided with guide part (8) on locking piece (6), leading surface (81) have been seted up on guide part (8), when sliding spliced pole (42) into mounting groove (35), leading surface (81) and mounting groove (35) opening wall sliding connection.

6. A painting line according to claim 5, characterised in that: the mounting block (3) is provided with a pushing assembly used for pushing the locking block (6) to the sliding groove (421) from the through hole (422).

7. A painting line according to claim 6, characterised in that: the pushing assembly comprises a pressing rod and an extrusion block (10) used for extruding the locking block (6), and the extrusion block (10) is fixedly connected with the pressing rod.

8. A painting line according to claim 7, characterised in that: the one side that installation piece (3) are close to mounting hole (36) is provided with fixed block (11), wear to locate according to the depression bar fixed block (11), offer on fixed block (11) and be used for supplying fixed block (11) gliding cavity (111) that holds, it is equipped with second spring (13) to lie in to hold the week side cover outside cavity (111) according to the depression bar, it is located to hold outer one end fixedly connected with of cavity (111) and presses splenium (12) according to the depression bar to press the depression bar, the inner wall butt that installation piece (3) was kept away from to the other end of second spring (13) and fixed block (11), second spring (13) have and order about extrusion piece (10) the trend of moving back to the mounting hole (36) direction all the time.