Pick surface spraying device

Abstract

The utility model discloses a cutting pick surface spraying device which comprises a machine box, a driving motor, a box cover and a material pump, a collecting frame is arranged on one side of the machine box, a sponge mat is installed in the collecting frame, the driving motor is fixed to the upper surface of the machine box, a driving tooth roller rotationally connected to the interior of the machine box is fixed to the output end of the driving motor, and the driving tooth roller is fixed to the lower surface of the machine box. A driven tooth roller is rotationally connected to the side, away from the driving tooth roller, of the machine box, a transmission tooth belt is connected to the surfaces of the driving tooth roller and the driven tooth roller in a meshed mode, supporting frames are evenly fixed to the surface of the transmission tooth belt, a box cover is fixed to the upper portion of the machine box, and a feeding port is formed in one side of the box cover; and a discharge hole is formed in the other side of the box cover. According to the cutting tooth surface spraying device, by means of a transmission type machining mode, when a movable cutting tooth is transmitted, an alloy layer can be conveniently and evenly sprayed on the transmission cutting tooth in cooperation with the use of a material pump and a spraying frame, and the spraying efficiency of the cutting tooth is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to pick processing, in particular to a pick surface spraying device. Background Art

[0002] After the pick is produced, in order to increase the service life of the pick, an alloy layer is usually sprayed on the surface of the pick to improve the wear resistance and overall rigidity of the pick. Therefore, after the pick is produced, the surface of the pick needs to be sprayed by a spraying device;

[0003] CN204401093U discloses a pick alloy layer spraying device, comprising a chassis, wherein a chuck for being fixedly connected to the pick is arranged in the chassis, a nozzle is arranged on the upper front of the chuck, alloy particles are sprayed onto the pick through the nozzle, and a storage tank for placing alloy particles connected to the nozzle is also arranged in the chassis, and an electric heating device is connected to the storage tank; the above-mentioned document can quickly realize the spraying of the alloy layer on the pick, and the sprayed alloy layer is uniform and has high adhesion, thereby improving the use effect of the pick and extending the service life; but the above-mentioned document is fixed by mounting the pick on the chuck to facilitate the spraying of the pick, but the above-mentioned device processes only one pick, the processing efficiency is low, and after the alloy layer is sprayed on the surface of the pick, the air-drying efficiency is slow. Utility Model Content

[0004] The utility model aims to provide a pick surface spraying device to solve the problems raised by the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A device for spraying the surface of a pick comprises a chassis, a collecting frame is provided on one side of the chassis, an active gear roller rotatably connected to the inside of the chassis is fixed to the output end of the driving motor, a driven gear roller is rotatably connected to the side of the chassis away from the active gear roller, the surfaces of the active gear roller and the driven gear roller are meshingly connected with a transmission belt, a support frame is evenly fixed to the surface of the transmission belt, a box cover is fixed above the chassis, a feed box is installed on one side of the chassis, and a material pump is installed above the feed box, one side of the material pump is connected to the feed box through a suction pipe, and the other end of the material pump is connected to a discharge pipe, a spray rack is installed on the inner side of the box cover, and an air-drying rack is installed on the inner side of the box cover at the side of the discharge port.

[0007] Preferably, the support frame is composed of a mounting plate and a support rod, a support rod is vertically fixed to the upper surface of the mounting plate, and four groups of support rods are arranged, the upper end surface of the support rod is arranged in a conical shape, and two groups of the support frame are arranged on the surface of the transmission belt.

[0008] By adopting the above technical solution, the processed pick body can be supported by four groups of support rods on the surface of the mounting plate to facilitate the spraying work on the pick surface.

[0009] Preferably, the spray rack includes a first upper collecting pipe, which is fixed on the inner surface of the box cover, and the lower part of one side of the first upper collecting pipe is connected to the first middle collecting pipe through the first material guide pipe, and the lower part of the first middle collecting pipe is connected to the first lower collecting pipe through the second material guide pipe.

[0010] By adopting the above technical solution, one side of the pick body can be sprayed through the spray heads on the surfaces of the first upper collecting pipe, the first middle collecting pipe and the first lower collecting pipe.

[0011] Preferably, the upper end of the first upper collecting pipe is connected with the second upper collecting pipe through a transverse pipe, the second upper collecting pipe is fixed on the inner surface of the box cover, the lower end of the second upper collecting pipe is connected with the second middle collecting pipe through a third material guide pipe, the lower end of the second middle collecting pipe is connected with the second lower collecting pipe through a fourth material guide pipe, and spray heads are evenly installed on the surfaces of the first upper collecting pipe, the first middle collecting pipe, the first lower collecting pipe, the second upper collecting pipe, the second middle collecting pipe and the second lower collecting pipe.

[0012] By adopting the above technical solution, the other side of the pick body can be sprayed through the spray heads on the surfaces of the second upper collecting pipe, the second middle collecting pipe and the second lower collecting pipe.

[0013] Preferably, the first upper collecting pipe, the first middle collecting pipe and the first lower collecting pipe are symmetrically arranged with the second upper collecting pipe, the second middle collecting pipe and the second lower collecting pipe through a transverse pipe, the spray heads on the surface of the first upper collecting pipe and the second upper collecting pipe are arranged obliquely downward, the spray heads on the surface of the first middle collecting pipe and the second middle collecting pipe are arranged vertically, and the spray heads on the surface of the first lower collecting pipe and the second lower collecting pipe are arranged obliquely upward.

[0014] By adopting the above technical solution, the pick body can be evenly sprayed through the spray head on the surface of the collecting pipe, thereby improving the spraying effect of the pick body.

[0015] Preferably, the air-drying rack is composed of a mounting plate, a blowing fan and a fixing block, the blowing fan is evenly mounted on the surface of the mounting plate, and the top of the mounting plate is connected to the inner surface of the box cover through the fixing block.

[0016] By adopting the above technical solution, the sprayed pick body can be air-dried by the blowing fan on the surface of the mounting plate, so as to improve the processing efficiency of the pick body.

[0017] Preferably, the mounting plates are symmetrically arranged about the central axis of the support frame.

[0018] Preferably, a sponge pad is installed inside the collection frame, and a driving motor is fixed to the upper surface of the chassis.

[0019] By adopting the above technical solution, the air drying efficiency of the pick body can be improved by using the blowing fans symmetrically arranged on the mounting plates on both sides of the support frame.

[0020] Preferably, a regulating valve is installed on the surface of the discharge pipe.

[0021] Preferably, a feed port is provided on one side of the box cover, and a discharge port is provided on the other side of the box cover.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] (1) The pick surface spraying device utilizes a transmission-type processing method, and can be used with a material pump and a spraying rack when the pick is in transmission, so as to facilitate the uniform spraying of an alloy layer on the driven pick, thereby improving the spraying efficiency of the pick;

[0024] (2) The pick surface spraying device can facilitate the use of an air drying rack inside the box cover to allow the blowing fan on the surface of the mounting plate to blow air to the passing pick, so that the pick can be quickly dried after the alloy layer is sprayed, thereby improving the production rate of the pick. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0026] Figure 2 This is a rear view structural diagram of the utility model;

[0027] Figure 3 This is a schematic diagram of the structure of the spray rack of the utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the air-drying rack of the utility model;

[0029] Figure 5 This is a schematic diagram of the support frame structure of the utility model.

[0030] In the figure:

[0031] 1. Chassis; 2. Collection frame; 3. Driving motor; 4. Active gear roller; 5. Driven gear roller; 6. Transmission toothed belt; 7. Support frame; 701. Mounting plate; 702. Support rod; 8. Box cover; 9. Feed inlet; 10. Discharge outlet; 11. Feed box; 12. Material pump; 13. Extraction pipe; 14. Discharge pipe; 15. Regulating valve; 16. Spraying frame; 1601. First upper collecting pipe; 1602. First middle collecting pipe; 160 3. The first lower collecting pipe; 1604. The first material guide pipe; 1605. The second material guide pipe; 1606. The horizontal pipe; 1607. The second upper collecting pipe; 1608. The second middle collecting pipe; 1609. The second lower collecting pipe; 1610. The third material guide pipe; 1611. The fourth material guide pipe; 1612. The spray head; 17. The air drying rack; 1701. The mounting plate; 1702. The blowing fan; 1703. The fixing block; 18. The sponge pad. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0033] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0034] See also Figure 1-5 As shown, the pick surface spraying device provided by the utility model includes a chassis 1, a collecting frame 2 is provided on one side of the chassis 1, and a sponge pad 18 is installed inside the collecting frame 2, a driving motor 3 is fixed to the upper surface of the chassis 1, and an active gear roller 4 rotatably connected to the inside of the chassis 1 is fixed to the output end of the driving motor 3, a driven gear roller 5 is rotatably connected to the side of the chassis 1 away from the active gear roller 4, a transmission belt 6 is meshed and connected to the surface of the active gear roller 4 and the driven gear roller 5, and a support frame 7 is evenly fixed to the surface of the transmission belt 6.

[0035] In some embodiments, the support frame 7 is composed of a mounting plate 701 and a support rod 702. The upper surface of the mounting plate 701 is vertically fixed with a support rod 702, and four groups of support rods 702 are provided. The upper end surface of the support rod 702 is conical. The support frame 7 is provided with two groups on the surface of the transmission belt 6. The processed pick body can be supported by the four groups of support rods 702 on the surface of the mounting plate 701 to facilitate the spraying work on the pick surface.

[0036] See also Figure 1-5As shown, in some embodiments, a box cover 8 is fixed on the top of the chassis 1, and a feed port 9 is opened on one side of the box cover 8, and a discharge port 10 is opened on the other side of the box cover 8, a feed box 11 is installed on one side of the chassis 1, and a material pump 12 is installed above the feed box 11, one side of the material pump 12 is connected to the feed box 11 through a suction pipe 13, the other end of the material pump 12 is connected to a discharge pipe 14, and a regulating valve 15 is installed on the surface of the discharge pipe 14, and a spray rack 16 is installed on the inner side of the box cover 8.

[0037] In some embodiments, the spray rack 16 includes a first upper collecting pipe 1601, which is fixed on the inner surface of the box cover 8. The lower part of one side of the first upper collecting pipe 1601 is connected to the first middle collecting pipe 1602 through the first guide pipe 1604, and the lower part of the first middle collecting pipe 1602 is connected to the first lower collecting pipe 1603 through the second guide pipe 1605. The spray head 1612 on the surface of the first upper collecting pipe 1601, the first middle collecting pipe 1602 and the first lower collecting pipe 1603 can spray one side of the pick body.

[0038] In some embodiments, the upper end of the first upper collecting pipe 1601 is connected to the second upper collecting pipe 1607 through the cross pipe 1606, the second upper collecting pipe 1607 is fixed on the inner surface of the box cover 8, the lower end of the second upper collecting pipe 1607 is connected to the second middle collecting pipe 1608 through the third guide pipe 1610, and the lower end of the second middle collecting pipe 1608 is connected to the second lower collecting pipe 1609 through the fourth guide pipe 1611, and the surfaces of the first upper collecting pipe 1601, the first middle collecting pipe 1602, the first lower collecting pipe 1603, the second upper collecting pipe 1607, the second middle collecting pipe 1608 and the second lower collecting pipe 1609 are evenly installed with spray heads 1612, and the other side of the pick body can be sprayed through the spray heads 1612 on the surfaces of the second upper collecting pipe 1607, the second middle collecting pipe 1608 and the second lower collecting pipe 1609.

[0039] In some embodiments, the first upper collecting pipe 1601 , the first middle collecting pipe 1602 , and the first lower collecting pipe 1603 are symmetrically arranged with the second upper collecting pipe 1607 , the second middle collecting pipe 1608 , and the second lower collecting pipe 1609 via the transverse pipe 1606 .

[0040] In some embodiments, the spray heads 1612 on the surfaces of the first upper collecting pipe 1601 and the second upper collecting pipe 1607 are arranged obliquely downward, the spray heads 1612 on the surfaces of the first middle collecting pipe 1602 and the second middle collecting pipe 1608 are arranged vertically, and the spray heads 1612 on the surfaces of the first lower collecting pipe 1603 and the second lower collecting pipe 1609 are arranged obliquely upward, which can facilitate uniform spraying of the pick body through the spray heads 1612 on the surfaces of the collecting pipes, thereby improving the spraying effect of the pick body.

[0041] See also Figure 1-5 As shown, in some embodiments, an air-drying rack 17 is installed on one side of the discharge port 10 inside the box cover 8, and the air-drying rack 17 is composed of a mounting plate 1701, a blowing fan 1702 and a fixing block 1703. The blowing fan 1702 is evenly installed on the surface of the mounting plate 1701, and the top of the mounting plate 1701 is connected to the inner surface of the box cover 8 through the fixing block 1703, so that the sprayed pick body can be air-dried by the blowing fan 1702 on the surface of the mounting plate 1701.

[0042] In some embodiments, the mounting plates 1701 are symmetrically arranged about the central axis of the support frame 7, and the drying efficiency of the pick body can be improved by using the blowing fans 1702 symmetrically arranged on the mounting plates 1701 on both sides of the support frame 7.

[0043] Working principle:

[0044] When in use, the pick is placed on the support frame 7 on the upper surface of the transmission toothed belt 6, so that the support rod 702 on the surface of the mounting plate 701 supports the pick. The top of the support rod 702 is conical in shape to reduce the contact area with the pick during support. Four groups of support rods 702 are provided to improve the support effect of the pick.

[0045] The drive motor 3 is turned on so that the drive motor 3 drives the transmission toothed belt 6 through the active toothed roller 4 and the driven toothed roller 5. At the same time, the material pump 12 is turned on so that the suction pipe 13 and the discharge pipe 14 can introduce the alloy paint inside the supply box 11 into the spray rack 16, so that the spray head 1612 on the collecting pipe on the surface of the spray rack 16 can spray the passing pick.

[0046] The first upper collecting pipe 1601, the first middle collecting pipe 1602 and the first lower collecting pipe 1603 are symmetrical with the second upper collecting pipe 1607, the second middle collecting pipe 1608 and the second lower collecting pipe 1609 through the transverse pipe 1606, and cooperate with the use of the spray head 1612 on the surface thereof to ensure uniform spraying of the pick teeth, thereby improving the spraying effect of the device;

[0047] After spraying, the blowing fan 1702 on the surface of the mounting plate 1701 on the air drying rack 17 is turned on so that the blowing fan 1702 can air dry the pick after the alloy layer is sprayed. The mounting plate 1701 is symmetrically arranged with respect to the support frame 7 to improve the air drying effect of the device.

[0048] The surface spraying device of the pick teeth of the utility model utilizes a transmission type processing method, and can be used with a material pump and a spraying rack when the pick teeth are in transmission, so as to facilitate the uniform spraying of the alloy layer on the transmission pick teeth and improve the spraying efficiency of the pick teeth;

[0049] The pick surface spraying device of the utility model can facilitate the blowing fan on the surface of the mounting plate to blow air to the passing pick through the air drying rack inside the box cover, so as to quickly dry the pick after the alloy layer is sprayed, thereby improving the production rate of the pick.

[0050] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A pick surface spraying device, comprising a housing (1), characterized in that: A collecting frame (2) is provided on one side of the chassis (1); a driving gear roller (4) rotatably connected to the inside of the chassis (1) is fixed to the output end of the driving motor (3); a driven gear roller (5) is rotatably connected to the side of the chassis (1) away from the driving gear roller (4); a transmission toothed belt (6) is meshedly connected to the surfaces of the driving gear roller (4) and the driven gear roller (5); a support frame (7) is fixed to the surface of the transmission toothed belt (6); and a box cover is fixed above the chassis (1). (8), a feed box (11) is installed on one side of the chassis (1), a feed pump (12) is installed above the feed box (11), one side of the feed pump (12) is connected to the feed box (11) through a feed extraction pipe (13), and the other end of the feed pump (12) is connected to a discharge pipe (14), a spray rack (16) is installed on one side of the interior of the box cover (8), and an air drying rack (17) is installed on one side of the interior of the box cover (8) located at the discharge port (10).

2. A pick surface spraying device according to claim 1, characterized in that: The support frame (7) is composed of a mounting plate (701) and a support rod (702); the upper surface of the mounting plate (701) is vertically fixed with a support rod (702); four groups of support rods (702) are provided; the upper end surfaces of the support rods (702) are arranged in a conical shape; and two groups of the support frame (7) are arranged on the surface of the transmission toothed belt (6).

3. A pick surface spraying device according to claim 1, characterized in that: The spray rack (16) includes a first upper collecting pipe (1601), which is fixed on the inner surface of the box cover (8). The lower part of one side of the first upper collecting pipe (1601) is connected to the first middle collecting pipe (1602) through a first material guide pipe (1604), and the lower part of the first middle collecting pipe (1602) is connected to the first lower collecting pipe (1603) through a second material guide pipe (1605).

4. A pick surface spraying device according to claim 3, characterized in that: The upper end of the first upper collecting pipe (1601) is connected to the second upper collecting pipe (1607) through a transverse pipe (1606); the second upper collecting pipe (1607) is fixed on the inner surface of the box cover (8); the lower end of the second upper collecting pipe (1607) is connected to the second middle collecting pipe (1608) through a third material guide pipe (1610); the lower end of the second middle collecting pipe (1608) is connected to the second lower collecting pipe (1609) through a fourth material guide pipe (1611); and spray heads (1612) are evenly installed on the surfaces of the first upper collecting pipe (1601), the first middle collecting pipe (1602), the first lower collecting pipe (1603), the second upper collecting pipe (1607), the second middle collecting pipe (1608) and the second lower collecting pipe (1609).

5. A pick surface spraying device according to claim 3, characterized in that: The first upper collecting pipe (1601), the first middle collecting pipe (1602) and the first lower collecting pipe (1603) are symmetrically arranged with the second upper collecting pipe (1607), the second middle collecting pipe (1608) and the second lower collecting pipe (1609) through a transverse pipe (1606); the spray heads (1612) on the surface of the first upper collecting pipe (1601) and the second upper collecting pipe (1607) are arranged obliquely downward, the spray heads (1612) on the surface of the first middle collecting pipe (1602) and the second middle collecting pipe (1608) are arranged vertically, and the spray heads (1612) on the surface of the first lower collecting pipe (1603) and the second lower collecting pipe (1609) are arranged obliquely upward.

6. A pick surface spraying device according to claim 1, characterized in that: The air drying rack (17) is composed of a mounting plate (1701), a blowing fan (1702) and a fixing block (1703); the blowing fan (1702) is evenly mounted on the surface of the mounting plate (1701), and the top of the mounting plate (1701) is connected to the inner surface of the box cover (8) via the fixing block (1703).

7. A pick surface spraying device according to claim 6, characterized in that: The mounting plate (1701) is symmetrically arranged with respect to the central axis of the support frame (7).

8. A pick surface spraying device according to claim 1, characterized in that: A sponge pad (18) is installed inside the collection frame (2), and a driving motor (3) is fixed on the upper surface of the chassis (1).

9. A pick surface spraying device according to claim 1, characterized in that: A regulating valve (15) is installed on the surface of the discharge pipe (14).

10. A pick surface spraying device according to claim 1, characterized in that: A material inlet (9) is provided on one side of the box cover (8), and a material outlet (10) is provided on the other side of the box cover (8).

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