CN216296850U

CN216296850U - Device for spraying surface of plastic product

Info

Publication number: CN216296850U
Application number: CN202122274714.XU
Authority: CN
Inventors: 苏丽莉
Original assignee: Individual
Current assignee: Huangshan Beihe Mold Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-04-15
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses a spraying device for the surface of a plastic product, which relates to the field of spraying devices and comprises a chain conveyor, wherein a connecting rod is arranged on the inner side of the chain conveyor, a clamping jaw is arranged at the top end of the connecting rod, a spraying bin is arranged at the top end of the chain conveyor, a first motor is arranged on one side of the spraying bin, the output end of the first motor is connected with a first screw rod, a sleeve rod is arranged below the first screw rod, and first sliding blocks are arranged on the outer sides of the first screw rod and the sleeve rod. According to the utility model, the spraying bin, the first motor, the first screw rod, the loop bar, the first sliding block, the second motor, the second screw rod, the second sliding block, the third motor, the spraying frame and the spray head are arranged, so that the spraying frame and the spray head can be rotationally sprayed in the spraying bin, and the first motor, the second motor and the third motor can be combined to enable the spray head to perform all-around spraying, so that the spraying is more comprehensive, and the spraying effect is better.

Description

Device for spraying surface of plastic product

Technical Field

The utility model relates to the field of spraying devices, in particular to a spraying device for the surface of a plastic product.

Background

The plastic products are the general name of articles for daily use, industry and the like which are processed by adopting plastics as main raw materials, and include products of all processes of injection molding, plastic sucking and the like which take the plastics as raw materials, and the plastics are synthetic polymer materials with plasticity.

The spraying position of the existing plastic product surface spraying device is not comprehensive, spraying holes are easily generated, and the existing plastic product surface spraying device is inconvenient to feed and discharge, and is troublesome to operate due to manual feeding and discharging.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problems that the spraying direction of the existing plastic product surface spraying device is not comprehensive, spraying holes are easily generated, the feeding and discharging of the existing plastic product surface spraying device are inconvenient, the manual feeding and discharging is carried out, and the operation is troublesome, the plastic product surface spraying device is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be used for plastic products surface coating device, includes the chain conveyer, the inboard of chain conveyer is provided with the connecting rod, and the top of connecting rod is provided with the clamping jaw, the top of chain conveyer is provided with the spraying storehouse, and one side in spraying storehouse installs first motor, the output of first motor is connected with first lead screw, and the below of first lead screw is provided with the loop bar, the outside of first lead screw and loop bar all is provided with first slider, and one side of first slider is provided with the second motor, the output of second motor is connected with the second lead screw, and the outside of second lead screw is provided with the second slider, the third motor is installed to the bottom of second slider, and the output of third motor is connected with the spraying frame, the bottom of spraying frame is provided with the shower nozzle.

Preferably, the quantity of connecting rod is the multiunit, multiunit the connecting rod equidistance distributes in the inboard of chain conveyer, and the multiunit the connecting rod all can dismantle with the chain conveyer through the bolt and be connected.

Preferably, the quantity of clamping jaw is two sets of, and two sets of clamping jaw equidistance distributes at the top of connecting rod.

Preferably, one side in spraying storehouse is provided with the import, and one side in spraying storehouse far away from the import is provided with the export, the outside in spraying storehouse is provided with the mounting panel, and the mounting panel is located the below of first motor.

Preferably, the inside of first slider is provided with the screw hole with first lead screw assorted, and the below of screw hole is provided with the through-hole with loop bar assorted, first slider and first lead screw and loop bar sliding connection, first lead screw passes through the bearing and is connected with the rotation of spraying storehouse.

Preferably, the inside of second slider is provided with second lead screw assorted screw hole, and the outside of second slider is provided with the stopper, the inside both sides of first slider all be provided with stopper assorted spacing groove, and first slider passes through spacing groove and stopper sliding connection with the second slider.

Preferably, one end of each spray head is provided with a spray pipe, and the spray pipes penetrate through the spray cabin and extend to the outer side of the spray cabin.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the rotary spraying device, the spraying bin, the first motor, the first screw rod, the loop bar, the first sliding block, the second motor, the second screw rod, the second sliding block, the third motor, the spraying frame and the spray head are arranged, so that the spraying frame and the spray head can be rotatably sprayed in the spraying bin, and the first motor, the second motor and the third motor can be combined to enable the spray head to perform all-around spraying, so that the spraying is more comprehensive, and the spraying effect is better;

2. according to the utility model, through the arrangement of the chain conveyor, the connecting rod and the clamping jaws, the objects to be sprayed are loaded and unloaded by starting the chain conveyor, the objects are placed at the top ends of the clamping jaws and clamped by the clamping jaws, then the chain conveyor is started to convey the objects by the chain conveyor, continuous spraying can be realized, the loading and unloading are driven by the chain conveyor, the loading and unloading efficiency is high, and the speed is high.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a top plan view of the chain conveyor of the present invention;

fig. 3 is a schematic view of a first slider connection structure according to the present invention.

In the figure: 1. a chain conveyor; 2. a connecting rod; 3. a clamping jaw; 4. a spraying bin; 5. a first motor; 6. a first lead screw; 7. a loop bar; 8. a first slider; 9. a second motor; 10. a second lead screw; 11. a second slider; 12. a third motor; 13. spraying a frame; 14. and (4) a spray head.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

The first motor (model number YL), the second motor (model number 5IK120 RGN-CF) and the third motor (model number J-5718HB 3) mentioned in the utility model can be obtained in the market or by private order.

Referring to fig. 1-3, a device for spraying the surface of plastic products comprises a chain conveyor 1, a connecting rod 2 is arranged at the inner side of the chain conveyor 1, and the top end of the connecting rod 2 is provided with a clamping jaw 3, the top end of the chain conveyer 1 is provided with a spraying bin 4, and one side of the spraying bin 4 is provided with a first motor 5, the output end of the first motor 5 is connected with a first screw rod 6, a loop bar 7 is arranged below the first screw rod 6, a first slide block 8 is arranged at the outer sides of the first screw rod 6 and the loop bar 7, and one side of the first slide block 8 is provided with a second motor 9, the output end of the second motor 9 is connected with a second screw rod 10, and the outer side of the second screw rod 10 is provided with a second slide block 11, the bottom end of the second slide block 11 is provided with a third motor 12, and the output end of the third motor 12 is connected with a spraying frame 13, and the bottom end of the spraying frame 13 is provided with a spray head 14.

According to the utility model, the spraying bin 4, the first motor 5, the first screw rod 6, the loop bar 7, the first sliding block 8, the second motor 9, the second screw rod 10, the second sliding block 11, the third motor 12, the spraying frame 13 and the spray head 14 are arranged, so that the spraying frame 13 and the spray head 14 can be rotationally sprayed in the spraying bin 4, and the first motor 5, the second motor 9 and the third motor 12 are combined to enable the spray head 14 to perform all-directional spraying, so that the spraying is more comprehensive and the spraying effect is better.

Please refer to fig. 2, the number of the connecting rods 2 is multiple, the multiple groups of connecting rods 2 are equidistantly distributed on the inner side of the chain conveyor 1, and the multiple groups of connecting rods 2 are detachably connected with the chain conveyor 1 through bolts, so that the drying device can be installed at one end of the chain conveyor 1 at the rear side of the spraying bin 4, and the drying device is convenient to directly dry and then directly discharge materials after coming out of the spraying bin 4.

Please refer to fig. 2, the number of the clamping jaws 3 is two, the two clamping jaws 3 are equidistantly distributed at the top end of the connecting rod 2, and the two clamping jaws 3 are detachably connected with the chain conveyor 1.

Please refer to fig. 1, an inlet is disposed on one side of the spraying chamber 4, an outlet is disposed on one side of the spraying chamber 4 away from the inlet, a mounting plate is disposed on the outer side of the spraying chamber 4 and located below the first motor 5, the spraying chamber 4 can prevent the spray head smoke from diffusing in a large range, and a water curtain can be disposed at the bottom end of the chain conveyor 1 to facilitate absorbing the sprayed smoke.

Please refer to fig. 3, a threaded hole matched with the first lead screw 6 is arranged inside the first slider 8, a through hole matched with the loop bar 7 is arranged below the threaded hole, the first slider 8 is connected with the first lead screw 6 and the loop bar 7 in a sliding manner, the first lead screw 6 is rotatably connected with the spraying bin 4 through a bearing, and one sides of the second motor 9 and the third motor 12 are both provided with a mobile power supply which respectively provides electric energy for the second motor 9 and the third motor 12.

Please refer to fig. 3, a threaded hole matched with the second lead screw 10 is formed in the second slider 11, a limiting block is arranged on the outer side of the second slider 11, limiting grooves matched with the limiting block are formed in two sides of the inner portion of the first slider 8, the first slider 8 and the second slider 11 are connected with the limiting block through the limiting grooves and the limiting block in a sliding manner, and the limiting block and the limiting groove can enable the second slider 11 to move correctly in the inner portion of the first slider 8, so as to avoid other actions such as rotation.

Referring to fig. 3, a spraying pipe is disposed at one end of the nozzle 14, and the spraying pipe penetrates the spraying chamber 4 and extends to one end of the spraying pipe outside the spraying chamber, and a spraying machine is installed at the end of the spraying pipe, so that the spraying pigment is sprayed out from the spraying pipe and the nozzle 14 to the object.

The working principle is as follows: when in use, an external power supply is required to be connected and supplies electric energy to the device so that the device can normally run, firstly, an object to be sprayed is placed at the top end of the connecting rod 2 and is clamped by the clamping jaw 3, then the chain conveyor 1 can be started to drive the object to move and transport, when the object enters the spraying bin 4, the object stops moving temporarily, the first motor 5 is started, the first motor 5 can drive the first screw rod 6 to rotate, the first sliding block 8 can be driven to move by matching with the sleeve rod 7, the first sliding block 8 can drive the spray head 14 to move on the X axis so as to facilitate moving and spraying the object, when the spray head 14 moves to one end of the first screw rod 6, the third motor 12 can be started, so that the third motor 12 drives the spraying frame 13 to rotate, the second motor 9 on one side of the first sliding block 8 is continuously started, after starting, the second screw rod 10 can be driven to rotate, the second screw rod 10 is matched with the limiting blocks and the limiting grooves on two sides of the second sliding block 11, so that the second sliding block 11 can move on the Y axis, the spray head 14 is enabled to change the direction to spray the object, the spraying direction of the object is enabled to be comprehensive, the spraying effect is good, after the spraying is finished, the object continues to be driven by the chain conveyor 1 to be transported, the object is enabled to move out of the inside of the spraying bin 4, and the discharging is facilitated after the drying and other operations.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A device for spraying the surface of plastic products comprises a chain conveyor (1) and is characterized in that: the inner side of the chain conveyor (1) is provided with a connecting rod (2), the top end of the connecting rod (2) is provided with a clamping jaw (3), the top end of the chain conveyor (1) is provided with a spraying bin (4), one side of the spraying bin (4) is provided with a first motor (5), the output end of the first motor (5) is connected with a first lead screw (6), a loop bar (7) is arranged below the first lead screw (6), the outer sides of the first lead screw (6) and the loop bar (7) are both provided with a first sliding block (8), one side of the first sliding block (8) is provided with a second motor (9), the output end of the second motor (9) is connected with a second lead screw (10), the outer side of the second lead screw (10) is provided with a second sliding block (11), the bottom end of the second sliding block (11) is provided with a third motor (12), and the output end of the third motor (12) is connected with a spraying frame (13), and a spray head (14) is arranged at the bottom end of the spraying frame (13).

2. A device for spraying the surface of a plastic article according to claim 1, wherein: the quantity of connecting rod (2) is the multiunit, multiunit connecting rod (2) equidistance distributes in the inboard of chain transport machine (1), and multiunit connecting rod (2) all can dismantle with chain transport machine (1) through the bolt and be connected.

3. A device for spraying the surface of a plastic article according to claim 1, wherein: the quantity of clamping jaw (3) is two sets of, two sets of clamping jaw (3) equidistance distributes on the top of connecting rod (2).

4. A device for spraying the surface of a plastic article according to claim 1, wherein: one side in spraying storehouse (4) is provided with the import, and one side that the import was kept away from in spraying storehouse (4) is provided with the export, the outside in spraying storehouse (4) is provided with the mounting panel, and the mounting panel is located the below of first motor (5).

5. A device for spraying the surface of a plastic article according to claim 1, wherein: the inside of first slider (8) is provided with first lead screw (6) assorted screw hole, and the below of screw hole be provided with loop bar (7) assorted through-hole, first slider (8) and first lead screw (6) and loop bar (7) sliding connection, first lead screw (6) are connected with spraying storehouse (4) rotation through the bearing.

6. A device for spraying the surface of a plastic article according to claim 1, wherein: the inside of second slider (11) is provided with second lead screw (10) assorted screw hole, and the outside of second slider (11) is provided with the stopper, the inside both sides of first slider (8) all be provided with stopper assorted spacing groove, and first slider (8) and second slider (11) are through spacing groove and stopper sliding connection.

7. A device for spraying the surface of a plastic article according to claim 1, wherein: one end of the spray head (14) is provided with a spray pipe, and the spray pipe penetrates through the spray cabin (4) and extends to the outer side of the spray cabin.