Multi-nozzle uniform paint spraying equipment for bamboo products

Abstract

The utility model relates to the technical field of paint spraying equipment, and discloses bamboo product multi-nozzle uniform paint spraying equipment which comprises a bottom plate and a suspension conveying device, universal wheels are fixedly installed at the bottom of the bottom plate, a supporting table is fixedly installed at the top of the bottom plate, and a paint spraying mechanism is arranged at the top of the bottom plate. A positioning mechanism is arranged in the paint spraying mechanism, the height of a connecting block is conveniently adjusted by starting a motor, uniform paint spraying work on the bamboo products is facilitated under the cooperation of a connecting hose and a paint spraying head, and when a bottom plate needs to be away from a hanging conveying device, a hydraulic rod is started to make a rack move upwards, so that the paint spraying work is completed. The vertical seat can be conveniently rotated, so that the vertical seat is prevented from being blocked by the suspension conveying device, the bottom plate can be conveniently moved, the operation is rapid, the positioning block moves towards the sliding groove formed in the suspension conveying device by rotating the rotating wheel until the separation blade is in contact with the vertical seat, and the bottom plate can be conveniently positioned.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying equipment, in particular to a multi-nozzle uniform paint spraying equipment for bamboo products. Background Art

[0002] Bamboo products refer to products made with bamboo as raw material, most of which are daily necessities. During the production and processing of bamboo products, they often need to be painted.

[0003] According to the description of a bamboo product uniform painting device disclosed in the patent website (authorization announcement number: CN 218360187U), "The utility model provides a bamboo product uniform painting device, including a conveyor belt, the conveyor belt is provided with clamping parts for clamping and fixing bamboo products at equal distances, the conveyor belt is sleeved with a support frame, the lower surface of the support frame is provided with a moving part for driving the support frame to move forward and backward, the upper surface of the support frame is provided with a storage box for storing paint, the upper horizontal plate of the support frame is provided with a discharge pipe, the discharge port of the storage box is connected to the discharge pipe, the two ends of the discharge pipe are connected with a corrugated pipe, the discharge port of the corrugated pipe is provided with a paint spraying head, and the left and right vertical plates of the support frame are provided with a driving part for driving the paint spraying head to move up and down; the utility model has a simple structure and is easy to operate, and can spray paint evenly on the surface of bamboo products."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use, the utility model can achieve uniform paint spraying on the surface of the bamboo product due to the action of the paint spray head; the paint spray head is driven up and down by the movable part to carry out the paint spraying process. However, in actual use, since the supporting frame is mounted on the conveyor belt, when the paint spraying equipment needs to be repaired, it is not convenient to move the paint spraying equipment away from the conveyor belt. The paint spraying equipment needs to be moved to one end of the conveyor belt to release the limit on the paint spraying equipment, which is relatively inconvenient. Therefore, it is necessary to improve a bamboo product multi-nozzle uniform paint spraying equipment to solve the above problem. Utility Model Content

[0006] The utility model aims to provide a bamboo product multi-nozzle uniform painting equipment to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-nozzle uniform paint spraying equipment for bamboo products, comprising a base plate and a hanging conveying device, a universal wheel is fixedly installed at the bottom of the base plate, a support platform is fixedly installed at the top of the base plate, a paint spraying mechanism is arranged on the top of the base plate, and a positioning mechanism is arranged inside the paint spraying mechanism.

[0008] The paint spraying mechanism comprises a rotating assembly and a lifting assembly, wherein the rotating assembly is arranged on the top of the bottom plate, and the lifting assembly is arranged inside the rotating assembly.

[0009] Preferably, the rotating assembly includes a vertical plate, which is fixedly mounted on the top of the base plate, and the vertical plate is fixedly mounted on the support platform. A gear is rotatably mounted on the front side of the vertical plate, and a first pulley is fixedly mounted on the front side of the gear, and a transmission belt is installed on the external transmission of the first pulley, a rack is meshed with the outside of the gear, and a limit block is fixedly mounted on the back of the rack, a hydraulic rod is fixedly mounted on the bottom of the support platform, and the output end of the hydraulic rod is fixedly mounted on the limit block, a connecting seat is fixedly mounted on the top of the base plate, a rotating column is rotatably mounted inside the connecting seat, a standing seat is fixedly mounted on the outside of the rotating column, a second pulley is fixedly mounted on the outside of the rotating column, and the second pulley is installed with the transmission belt for transmission, so as to facilitate the rotation of the standing seat.

[0010] Preferably, a through slot is provided inside the vertical plate at a position corresponding to the limit block, and the limit block is slidably installed in the through slot to facilitate the lifting and lowering of the rack.

[0011] Preferably, the lifting assembly includes a motor, the motor is fixedly mounted on the outside of the stand, a first bevel gear is fixedly mounted on the output end of the motor, a second bevel gear is meshed with the outside of the first bevel gear, the second bevel gear is rotatably mounted with the stand, a threaded rod is fixedly mounted on the top of the second bevel gear, the threaded rod is rotatably mounted with the stand, a connecting block is threadedly mounted on the outside of the threaded rod, a connecting hose is fixedly mounted on the inside of the connecting block, and a paint spray head is arranged inside the connecting block to facilitate uniform spraying of paint on bamboo products.

[0012] Preferably, a through slot is provided inside the stand at a position corresponding to the connection block, and the connection block is slidably installed in the through slot to facilitate the lifting and lowering of the connection block.

[0013] Preferably, the positioning mechanism includes a threaded sleeve, which is rotatably mounted inside the stand, a rotating wheel is fixedly mounted on the outside of the threaded sleeve, a threaded column is threadedly mounted on the internal thread of the threaded sleeve, a positioning block is fixedly mounted on the end of the threaded column away from the threaded sleeve, a limiting rod is fixedly mounted on the outer side of the positioning block, the limiting rod is slidably mounted on the stand, and a blocking plate is fixedly mounted on the end of the limiting rod away from the positioning block to facilitate the positioning of the base plate.

[0014] Preferably, a slide groove is provided inside the hanging conveying device at a position corresponding to the positioning block, and the positioning block is slidably installed in the slide groove, so as to facilitate the positioning work of the positioning block.

[0015] Compared with the prior art, the utility model provides a bamboo product multi-nozzle uniform painting equipment, which has the following beneficial effects:

[0016] 1. The multi-nozzle uniform paint spraying equipment for bamboo products has a paint spraying mechanism. During use, by starting the motor, the height of the connecting block can be adjusted. With the cooperation of the connecting hose and the paint spraying head, the bamboo products can be evenly painted. When the bottom plate needs to be moved away from the hanging conveying device, the rack is moved upward by starting the hydraulic rod, which is convenient for rotating the stand, thereby preventing the stand from being blocked by the hanging conveying device, facilitating the movement of the bottom plate, and quick operation.

[0017] 2. The bamboo product multi-nozzle uniform paint spraying equipment has a positioning mechanism. During use, by rotating the rotating wheel, the positioning block moves toward the slide groove opened inside the hanging conveying device until the baffle contacts the stand, which is convenient for positioning the bottom plate, avoiding the bottom plate from tilting, and ensuring the stable progress of the painting work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the paint spraying mechanism structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the rotating assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the position relationship of the gears of the utility model;

[0023] Figure 5 This is a schematic diagram of the position relationship of the limit blocks of the utility model;

[0024] Figure 6 This is a schematic diagram of the position relationship of the rotating column of the utility model;

[0025] Figure 7 This is a schematic diagram of the structure of the lifting assembly of the utility model;

[0026] Figure 8 It is a schematic diagram of the positioning mechanism structure of the utility model.

[0027] In the figure: 1, bottom plate; 2, hanging conveying device; 3, universal wheel; 4, supporting platform; 5, painting mechanism; 51, rotating component; 511, vertical plate; 512, gear; 513, first pulley; 514, transmission belt; 515, rack; 516, limit block; 517, hydraulic rod; 518, connecting seat; 519, rotating column; 5110, stand; 5111, second pulley; 52, lifting component; 521, motor; 522, first bevel gear; 523, second bevel gear; 524, threaded rod; 525, connecting block; 526, connecting hose; 527, painting head; 6, positioning mechanism; 601, threaded sleeve; 602, rotating wheel; 603, threaded column; 604, positioning block; 605, limit rod; 606, baffle. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Embodiment 1:

[0031] See also Figure 1-7 The utility model provides a technical solution: a multi-nozzle uniform paint spraying device for bamboo products, comprising a base plate 1 and a hanging conveying device 2, a universal wheel 3 is fixedly installed at the bottom of the base plate 1, a support platform 4 is fixedly installed at the top of the base plate 1, a paint spraying mechanism 5 is arranged on the top of the base plate 1, and a positioning mechanism 6 is arranged inside the paint spraying mechanism 5.

[0032] The paint spraying mechanism 5 includes a rotating assembly 51 and a lifting assembly 52 . The rotating assembly 51 is arranged on the top of the bottom plate 1 , and the lifting assembly 52 is arranged inside the rotating assembly 51 .

[0033] Furthermore, the rotating assembly 51 includes a vertical plate 511, which is fixedly mounted on the top of the base plate 1, and the vertical plate 511 is fixedly mounted on the support platform 4. A gear 512 is rotatably mounted on the front of the vertical plate 511, and a first pulley 513 is fixedly mounted on the front of the gear 512. A transmission belt 514 is installed on the external transmission of the first pulley 513. A rack 515 is meshed with the outside of the gear 512, and a limit block 516 is fixedly mounted on the back of the rack 515. A hydraulic rod 517 is fixedly mounted on the bottom of the support platform 4, and an output end of the hydraulic rod 517 is fixedly mounted on the limit block 516. A connecting seat 518 is fixedly mounted on the top of the base plate 1, and a rotating column 519 is rotatably mounted inside the connecting seat 518, and a standing seat 5110 is fixedly mounted on the outside of the rotating column 519, and a second pulley 5111 is fixedly mounted on the outside of the rotating column 519, and the second pulley 5111 is installed for transmission with the transmission belt 514 to facilitate the rotation of the standing seat 5110.

[0034] Furthermore, a through slot is provided inside the vertical plate 511 at a position corresponding to the limiting block 516 , and the limiting block 516 is slidably installed in the through slot to facilitate the lifting and lowering of the rack 515 .

[0035] Furthermore, the lifting assembly 52 includes a motor 521, which is fixedly mounted on the outside of the stand 5110, and a first bevel gear 522 is fixedly mounted on the output end of the motor 521, and a second bevel gear 523 is meshed with the outside of the first bevel gear 522, and the second bevel gear 523 is rotatably mounted on the stand 5110, and a threaded rod 524 is fixedly mounted on the top of the second bevel gear 523, and the threaded rod 524 is rotatably mounted on the stand 5110, and a connecting block 525 is threadedly mounted on the outside of the threaded rod 524, and a connecting hose 526 is fixedly mounted on the inside of the connecting block 525, and a paint spray head 527 is arranged inside the connecting block 525 to facilitate uniform spraying of paint on bamboo products.

[0036] Furthermore, a through slot is provided inside the stand 5110 at a position corresponding to the connection block 525 , and the connection block 525 is slidably installed in the through slot to facilitate the lifting and lowering of the connection block 525 .

[0037] Embodiment 2:

[0038] See also Figure 8, and combined with Example 1, it is further obtained that the positioning mechanism 6 includes a threaded sleeve 601, the threaded sleeve 601 is rotatably installed inside the stand 5110, a rotating wheel 602 is fixedly installed on the outside of the threaded sleeve 601, a threaded column 603 is installed on the internal thread of the threaded sleeve 601, a positioning block 604 is fixedly installed on the end of the threaded column 603 away from the threaded sleeve 601, a limiting rod 605 is fixedly installed on the outer side of the positioning block 604, the limiting rod 605 is slidably installed with the stand 5110, and a blocking piece 606 is fixedly installed on the end of the limiting rod 605 away from the positioning block 604, which is convenient for positioning the bottom plate 1.

[0039] Furthermore, a slide groove is provided inside the hanging conveying device 2 at a position corresponding to the positioning block 604 , and the positioning block 604 is slidably installed in the slide groove, so as to facilitate the positioning work of the positioning block 604 .

[0040] In actual operation, when the device is used, the rotating wheel 602 is rotated to move the threaded column 603 installed with the internal thread of the threaded sleeve 601, so that the positioning block 604 is moved until the blocking piece 606 contacts the stand 5110, and the positioning of the bottom plate 1 is completed. With the cooperation of the hanging conveying device 2, the bamboo products are conveyed, and the motor 521 is started to rotate the first bevel gear 522, and with the cooperation of the second bevel gear 523, the connecting block 52 installed with the external thread of the threaded rod 524 is moved. 5 is lifted and lowered, and with the cooperation of the connecting hose 526 and the paint spraying head 527, the bamboo products are evenly sprayed with paint. When it is necessary to move the bottom plate 1 away from the hanging conveying device 2, the hydraulic rod 517 is started to move the limit block 516 upward, so that the rack 515 moves upward, and with the cooperation of the gear 512, the first pulley 513 and the transmission belt 514, the second pulley 5111 is rotated, so that the rotating column 519 and the stand 5110 are rotated, so that the bottom plate 1 is quickly moved away from the hanging conveying device 2.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A bamboo product multi-nozzle uniform painting equipment, comprising a bottom plate (1) and a hanging conveying device (2), characterized in that: A universal wheel (3) is fixedly mounted on the bottom of the base plate (1), a support platform (4) is fixedly mounted on the top of the base plate (1), a paint spraying mechanism (5) is arranged on the top of the base plate (1), and a positioning mechanism (6) is arranged inside the paint spraying mechanism (5); The paint spraying mechanism (5) comprises a rotating assembly (51) and a lifting assembly (52), wherein the rotating assembly (51) is arranged on the top of the bottom plate (1), and the lifting assembly (52) is arranged inside the rotating assembly (51); The positioning mechanism (6) comprises a threaded sleeve (601), wherein the threaded sleeve (601) is rotatably mounted inside the stand (5110), a rotating wheel (602) is fixedly mounted outside the threaded sleeve (601), a threaded column (603) is threadedly mounted inside the threaded sleeve (601), a positioning block (604) is fixedly mounted on one end of the threaded column (603) away from the threaded sleeve (601), a limiting rod (605) is fixedly mounted on the outer side of the positioning block (604), the limiting rod (605) is slidably mounted on the stand (5110), and a blocking piece (606) is fixedly mounted on one end of the limiting rod (605) away from the positioning block (604); A sliding groove is provided inside the hanging conveying device (2) at a position corresponding to the positioning block (604), and the positioning block (604) is slidably installed in the sliding groove.

2. The bamboo product multi-nozzle uniform painting equipment according to claim 1 is characterized by: The rotating assembly (51) comprises a vertical plate (511), wherein the vertical plate (511) is fixedly mounted on the top of the bottom plate (1), the vertical plate (511) is fixedly mounted on the support platform (4), a gear (512) is rotatably mounted on the front of the vertical plate (511), a first belt pulley (513) is fixedly mounted on the front of the gear (512), a transmission belt (514) is installed on the outside of the first belt pulley (513), a rack (515) is meshed on the outside of the gear (512), and a limit block (514) is fixedly mounted on the back of the rack (515). 516), a hydraulic rod (517) is fixedly installed at the bottom of the support platform (4), the output end of the hydraulic rod (517) is fixedly installed with the limit block (516), a connecting seat (518) is fixedly installed on the top of the base plate (1), a rotating column (519) is rotatably installed inside the connecting seat (518), a stand (5110) is fixedly installed outside the rotating column (519), a second pulley (5111) is fixedly installed outside the rotating column (519), and the second pulley (5111) is installed for transmission with the transmission belt (514).

3. The bamboo product multi-nozzle uniform painting equipment according to claim 2 is characterized by: A through slot is provided inside the vertical plate (511) at a position corresponding to the limiting block (516), and the limiting block (516) is slidably installed in the through slot.

4. The bamboo product multi-nozzle uniform painting equipment according to claim 2 is characterized by: The lifting assembly (52) comprises a motor (521), wherein the motor (521) is fixedly mounted on the outside of the stand (5110), a first bevel gear (522) is fixedly mounted on the output end of the motor (521), a second bevel gear (523) is meshed with the outside of the first bevel gear (522), the second bevel gear (523) is rotatably mounted on the stand (5110), a threaded rod (524) is fixedly mounted on the top of the second bevel gear (523), the threaded rod (524) is rotatably mounted on the stand (5110), a connecting block (525) is threadedly mounted on the outside of the threaded rod (524), a connecting hose (526) is fixedly mounted inside the connecting block (525), and a paint spray head (527) is arranged inside the connecting block (525).

5. The bamboo product multi-nozzle uniform painting equipment according to claim 4 is characterized by: A through slot is provided inside the stand (5110) at a position corresponding to the connection block (525), and the connection block (525) is slidably installed in the through slot.

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