CN211637053U

CN211637053U - Reciprocating type automatic feeding device for paint spraying machine

Info

Publication number: CN211637053U
Application number: CN201921869584.0U
Authority: CN
Inventors: 柳成孝
Original assignee: Hebei Jinkuochuan Wood Industry Co ltd
Current assignee: Hebei Jinkuochuan Wood Industry Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-10-09
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a reciprocating type material feeding unit for automatic paint spraying machine, the loach carrying platform comprises a supporting fram, the baffle is all installed at support frame top width direction's both ends, install the roller through the pivot between the baffle, the winding of roller outside has the conveyer belt, arbitrary baffle outside fixed mounting has the rotating electrical machines, the mount is installed to baffle top position, the guide holder is installed through the electronic sliding seat in the mount bottom, the guide holder bottom is passed through the electronic sliding seat installs the paint box, the spray head that is used for spraying paint is installed to paint box bottom. Has the advantages that: the device can clamp the plank of waiting to spray paint through the cylinder is flexible and rise, sprays paint to the plank through the horizontal longitudinal movement of injector head simultaneously, shortens the distance of spraying paint, reduces splashing of paint, guarantees the homogeneity of spraying paint to the plank, improves the utilization ratio of paint, facilitates the use, can spray paint the operation to the plank of equidimension not simultaneously, and application scope is wide.

Description

Reciprocating type automatic feeding device for paint spraying machine

Technical Field

The utility model belongs to the technical field of material feeding unit technique and specifically relates to a reciprocating type material feeding unit for automatic paint spraying machine is related to.

Background

The automatic paint spraying machine is actually an automatic paint spraying machine, and the using principle is semi-automatic or full-automatic coating equipment which replaces a hand-held paint spraying gun to disperse paint into mist and spray the mist on the surface of an object to be coated. The automatic paint spraying machine is designed for the processing industry of the target paint spraying process, improves the product quality, greatly improves the production efficiency, reduces the raw material consumption and saves the cost.

At present, in furniture manufacturing industry, need use automatic paint spraying machine to carry out the operation of spraying paint to the furniture surface usually, and present automatic paint spraying machine's material feeding unit uses the manipulator to accomplish usually, and inconvenient automatic paint spraying machine carries out reciprocating type operation of spraying paint, and can't guarantee the homogeneity of spraying paint.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reciprocating type automatic feeding device for paint spraying machine in order to solve above-mentioned problem.

The technical scheme of the utility model is realized like this:

the feeding device for the reciprocating type automatic paint spraying machine comprises a supporting frame, wherein two ends of the top of the supporting frame in the width direction are respectively provided with a baffle, a roller is arranged between the baffles through a rotating shaft, the outer side of the roller is wound with a conveying belt, the outer side of any baffle is fixedly provided with a rotating motor, and the output end of the rotating motor faces the baffles and is connected with the rotating shaft of any roller;

the top of the baffle is provided with a fixed frame which is in a door-shaped structure, the bottom end of the fixed frame is provided with a guide seat through an electric sliding seat, the bottom of the guide seat is provided with a paint box through the electric sliding seat, the bottom of the paint box is provided with an injection head for spraying paint, the top surface in the fixed frame is symmetrically provided with support rods, the support rods are positioned at two ends of the length direction of a frame body at the top of the fixed frame, any one end of the bottom of the support rods is provided with a fixed air cylinder, the movable end of the bottom of the fixed air cylinder is provided with a fixed bearing frame, the bottom of the other end of the support rods is provided with a movable air cylinder through the electric sliding seat, the movable end of the bottom of the movable air cylinder is provided with an electromagnet, the electromagnet is close to the fixed air, the movable end of the elastic shrinkage rod is provided with a movable bearing frame which is used for being matched with the fixed bearing frame to clamp the wood board to be painted.

Further, the elastic shrinkage pole is including fixed pipe box, fixed pipe box one end is the open end for sealed end and the other end, the sealed end of fixed pipe box with fixed cylinder is connected, the open end fixed mounting of fixed pipe box has the spacing ring, the inside slidable mounting of spacing ring has the slide bar, install the outer end of slide bar the removal bears the frame, the slide bar inner stretches into just install the limiting plate in the fixed pipe box, the slide bar outside cover is equipped with the shrink spring, the shrink spring is located the limiting plate with between the spacing ring.

Further, the sliding rod is in clearance fit with the limiting ring.

Further, an attracting iron block is arranged on the surface, close to the electromagnet, of the movable bearing frame.

Further, the bottom surface of the fixing frame is provided with a transverse guide rail groove, the bottom surface of the supporting rod is provided with an auxiliary guide rail groove, the bottom surface of the guide seat is provided with a longitudinal guide rail groove, and the electric sliding seats are respectively arranged in the transverse guide rail groove, the auxiliary guide rail groove and the longitudinal guide rail groove.

By adopting the technical scheme, the beneficial effects of the utility model are that: the device can clamp the plank of waiting to spray paint through the cylinder is flexible and rise, sprays paint to the plank through the horizontal longitudinal movement of injector head simultaneously, shortens the distance of spraying paint, reduces splashing of paint, guarantees the homogeneity of spraying paint to the plank, improves the utilization ratio of paint, facilitates the use, can spray paint the operation to the plank of equidimension not simultaneously, and application scope is wide.

Drawings

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

Fig. 1 is a front view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic view of the structure of the elastic contraction rod of the present invention.

The reference numerals are explained below:

1. a support frame; 2. a roller; 3. a conveyor belt; 4. fixing a bearing frame; 5. an elastically contractible rod; 501. a limiting plate; 502. fixing the pipe sleeve; 503. a retraction spring; 504. a limiting ring; 505. a slide bar; 6. fixing the air cylinder; 7. a fixed mount; 701. a transverse guide rail groove; 8. a support bar; 801. an auxiliary guide rail groove; 9. a moving cylinder; 10. an electromagnet; 11. a rotating electric machine; 12. a baffle plate; 13. an injector head; 14. a paint box; 15. an electric sliding seat; 16. a guide seat; 1601. a longitudinal guide rail groove; 17. moving the carrier; 1701. attracting the iron nuggets.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-4, a feeding device for a reciprocating type automatic paint spraying machine comprises a support frame 1, wherein two ends of the top of the support frame 1 in the width direction are respectively provided with a baffle 12, a roller 2 is arranged between the baffles 12 through a rotating shaft, the outer side of the roller 2 is wound with a conveyor belt 3, the outer side of any baffle 12 is fixedly provided with a rotating motor 11, and the output end of the rotating motor 11 faces the baffles 12 and is connected with the rotating shaft of any roller 2;

the top of the baffle 12 is provided with a fixed frame 7, the fixed frame 7 is in a structure like a Chinese character 'men', the bottom end of the fixed frame 7 is provided with a guide seat 16 through an electric sliding seat 15, the bottom of the guide seat 16 is provided with a paint box 14 through the electric sliding seat 15, the bottom of the paint box 14 is provided with an injector head 13 for painting, the inner top surface of the fixed frame 7 is symmetrically provided with support rods 8, the support rods 8 are positioned at two ends of the length direction of a frame body at the top of the fixed frame 7, any end of the bottom of the support rods 8 is provided with a fixed cylinder 6, the movable end of the bottom of the fixed cylinder 6 is provided with a fixed bearing frame 4, the bottom of the other end of the support rods 8 is provided with a movable cylinder 9 through the electric sliding seat 15, the movable end of the bottom of the movable cylinder 9 is provided, the movable end of the elastic shrinkage rod 5 is provided with a movable bearing frame 17 which is used for being matched with the fixed bearing frame 4 to clamp the wood board to be painted.

In this embodiment, the elastic shrinkage rod 5 includes a fixed pipe sleeve 502, one end of the fixed pipe sleeve 502 is a sealed end, the other end of the fixed pipe sleeve 502 is an open end, the sealed end of the fixed pipe sleeve 502 is connected to the fixed cylinder 6, a limit ring 504 is fixedly installed at the open end of the fixed pipe sleeve 502, a sliding rod 505 is slidably installed inside the limit ring 504, the movable carrier 17 is installed at the outer end of the sliding rod 505, the inner end of the sliding rod 505 extends into the fixed pipe sleeve 502 and is installed with a limit plate 501, a shrinkage spring 503 is sleeved outside the sliding rod 505, and the shrinkage spring 503 is located between the limit plate 501 and the limit ring 504, so that the movable carrier 17 can move in a direction close to the sealed end of the fixed pipe sleeve 502 by pressing the limit plate 501 through the shrinkage spring 503.

In this embodiment, the sliding rod 505 is in clearance fit with the retainer ring 504, so that the sliding rod 505 can be fully contacted with the retainer ring 504, and the sliding stability of the sliding rod 505 in the retainer ring 504 can be ensured.

In this embodiment, the surface of the movable carriage 17 close to the electromagnet 10 is provided with an attracting iron block 1701, so that the electromagnet 10 can be conveniently driven to move the movable carriage 17 away from the fixed carriage 4 by the attracting iron block 1701 against the elastic contraction characteristic of the elastic contraction rod 5.

In this embodiment, the bottom surface of the fixing frame 7 is provided with a transverse guide rail groove 701, the bottom surface of the support rod 8 is provided with an auxiliary guide rail groove 801, the bottom surface of the guide seat 16 is provided with a longitudinal guide rail groove 1601, the electric sliding seat 15 is respectively installed inside the transverse guide rail groove 701, the auxiliary guide rail groove 801 and the longitudinal guide rail groove 1601, so that the paint box 14 can be driven by the electric sliding seat 15 to slide at the bottom of the guide seat 16, the guide seat 16 can be driven by the electric sliding seat 15 to slide at the bottom of the fixing frame 7, and the moving cylinder 9 can be driven by the electric sliding seat 15 to.

In this embodiment, the fixed cylinder 6, the movable cylinder 9, the electromagnet 10, the rotating motor 11, the injector head 13, and the electric sliding seat 15 are all connected to a controller, and the model of the controller is S7-200, so that the device can be controlled by the controller, and the automatic operation can be conveniently realized.

The utility model discloses a theory of operation does: when the wood plank conveying device is used, the rotating motor 11 is started, the rotating motor 11 drives the roller 2 to rotate, the roller 2 drives the conveyor belt 3 to rotate, a wood plank is placed on the surface of the conveyor belt 3 and can move along with the conveyor belt 3, when the wood plank moves to the position below the fixing frame 7, the rotating motor 11 stops working, the conveyor belt 3 stops conveying the wood plank, the electromagnet 10 is started at the moment and generates adsorption on the movable bearing frame 17, so that the elastic shrinkage characteristic of the elastic shrinkage rod 5 is overcome, the electric sliding seat 15 drives the movable air cylinder 9 to move to the direction far away from the fixed air cylinder 6 at the bottom of the support rod 8, so that the distance between the fixed bearing frame 4 and the movable bearing frame 17 is increased, when the fixed bearing frame 4 and the movable bearing frame 17 are positioned on two sides of the wood plank, the movable air cylinder 9 and the fixed air cylinder 6 simultaneously extend out to, until the fixed bearing frame 4 and the movable bearing frame 17 are in surface contact with the conveyor belt 3, the electromagnet 10 is powered off, the adsorption effect on the movable bearing frame 17 is relieved, so that the movable bearing frame 17 moves towards the fixed bearing frame 4 under the action of the elastic shrinkage characteristic of the elastic shrinkage rod 5, until the fixed bearing frame 4 and the movable bearing frame 17 clamp the wood board, after the wood board is clamped and fixed, the fixed air cylinder 6 and the movable air cylinder 9 are simultaneously retracted upwards, at the moment, the electric sliding seat 15 drives the guide seat 16 to move at the bottom of the fixed frame 7, the painting interval is determined, at each painting interval, the electric sliding seat 15 drives the paint box 14 to slide at the lower part of the guide seat 16, so that the spraying head 13 performs reciprocating painting operation on the wood board, after the painting operation is finished, the electromagnet 10 is powered on, the movable bearing frame 17 is adsorbed, and the elastic shrinkage characteristic of the elastic shrinkage, the electric sliding seat 15 drives the moving cylinder 9 to move in the direction away from the fixed cylinder 6 at the bottom of the support rod 8, so that the moving bearing frame 17 moves in the direction away from the fixed bearing frame 4, the clamping of the wood board is relieved, the wood board can fall on the surface of the conveyor belt 3, the rotating motor 11 is started at the moment, the conveyor belt 3 is driven to rotate again, the painted wood board can be conveyed to a designated place, the operation is repeated, and the batch painting operation can be completed.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a reciprocating type automatic feeding device for paint spraying machine which characterized in that: the automatic conveying device comprises a support frame (1), wherein baffle plates (12) are arranged at two ends of the top of the support frame (1) in the width direction, rollers (2) are arranged between the baffle plates (12) through rotating shafts, a conveying belt (3) is wound on the outer side of each roller (2), a rotating motor (11) is fixedly arranged on the outer side of any baffle plate (12), and the output end of each rotating motor (11) faces towards the baffle plate (12) and is connected with the rotating shaft of any roller (2);

the utility model discloses a paint spraying device, including baffle (12), mount (7) are installed to baffle (12) top position, mount (7) are "door" style of calligraphy structure, guide holder (16) are installed through electric sliding seat (15) in mount (7) bottom, guide holder (16) bottom is passed through paint box (14) are installed to electric sliding seat (15), spray head (13) that are used for spraying paint are installed to paint box (14) bottom, the top symmetry is provided with bracing piece (8) in mount (7), bracing piece (8) are located mount (7) top support body length direction's both ends, fixed cylinder (6) are installed to arbitrary one end in bracing piece (8) bottom, fixed bearing frame (4) are installed to fixed cylinder (6) bottom expansion end, bracing piece (8) other end bottom passes through movable cylinder (9) are installed to electric sliding seat (15), remove cylinder (9) bottom expansion end and install electro-magnet (10), electro-magnet (10) are close to stationary cylinder (6), stationary cylinder (6) bottom expansion end is installed elastic shrinkage pole (5), elastic shrinkage pole (5) are to being close to the direction of removing cylinder (9) extends, elastic shrinkage pole (5) expansion end is installed and is used for the cooperation fixed plank that bears frame (4) will wait that the plank that sprays paint carries out the removal that presss from both sides tightly and bears frame (17).

2. The feeding device for a reciprocating type automatic paint spraying machine according to claim 1, wherein: elastic shrinkage pole (5) are including fixed pipe box (502), fixed pipe box (502) one end is the open end for sealed end and the other end, the sealed end of fixed pipe box (502) with fixed cylinder (6) are connected, the open end fixed mounting of fixed pipe box (502) has spacing ring (504), the inside slidable mounting of spacing ring (504) has slide bar (505), install the outer end of slide bar (505) the removal bears frame (17), slide bar (505) the inner stretches into in fixed pipe box (502) and install limiting plate (501), slide bar (505) outside cover is equipped with shrink spring (503), shrink spring (503) are located limiting plate (501) with between spacing ring (504).

3. The feeding device for a reciprocating type automatic paint spraying machine according to claim 2, wherein: the sliding rod (505) is in clearance fit with the limit ring (504).

4. The feeding device for a reciprocating type automatic paint spraying machine according to claim 1, wherein: and an attraction iron block (1701) is arranged on the surface, close to the electromagnet (10), of the movable bearing frame (17).

5. The feeding device for a reciprocating type automatic paint spraying machine according to claim 1, wherein: mount (7) bottom surface is provided with transverse guide rail groove (701), bracing piece (8) bottom surface is provided with auxiliary guide rail groove (801), guide holder (16) bottom surface is provided with longitudinal guide rail groove (1601), install respectively electric sliding seat (15) transverse guide rail groove (701) auxiliary guide rail groove (801) with inside longitudinal guide rail groove (1601).