Track shoe surface spraying device
By designing a track plate surface spraying device, the problem of uneven spraying on the track plate surface is solved by using a reciprocating mechanism to drive the spraying pipe to shake and the stirring rod to stir the paint, thus achieving uniform and efficient spraying.
Patent Information
- Application Number
- CN202422941781.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-30
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2034-11-30
AI Technical Summary
Existing spraying equipment results in uneven coating on the track plate surface, affecting spraying efficiency and effectiveness.
A track plate surface spraying device was designed. A reciprocating mechanism drives the spraying pipe to sway left and right, and the paint is sprayed evenly through the nozzle. Combined with a stirring rod, the paint is prevented from settling, thus achieving uniform spraying of the paint.
It achieves uniform spraying on the surface of the track plates, improves spraying efficiency and effect, and reduces manpower consumption.
Smart Images
Figure CN223888283U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to caterpillar band plate processing technical field, concretely points to a caterpillar band plate surface spraying device. BACKGROUND
[0002] Caterpillar band plate is one of chassis parts of engineering machinery and is a kind of wearing parts of engineering machinery used.Now it is commonly used on excavator, bulldozer, caterpillar crane, paving machine and other engineering machinery, and the processing technology of profile caterpillar band plate is generally as follows: using profile blanking, drilling (punching), heat treatment, straightening, paint spraying and several processes.
[0003] Paint spraying is the last item of caterpillar band plate processing, and the service life of caterpillar band plate can be effectively improved by spraying paint, however, the existing spraying mode usually has two kinds, one is that work personnel handholds spray gun to spray the surface of caterpillar band plate, and the other is that automatic mechanical driving spray rod sprays paint on caterpillar band plate automatically, since caterpillar band plate has certain width, so multiple spray heads are usually arranged on spray rod, but the gap between spray heads is easy to cause uneven spraying of caterpillar band plate, which greatly influences spraying efficiency. TECHNICAL CONTENT
[0004] (I) technical problem solved
[0005] The technical problem to be solved by the utility model is that the existing spraying device cannot uniformly spray the surface of caterpillar band plate, which greatly influences spraying effect.
[0006] (II) technical scheme
[0007] To solve the above technical problem, the technical scheme provided by the utility model is as follows: a caterpillar band plate surface spraying device, comprising a spraying table, a gantry support is fixedly connected on the spraying table, a paint bucket is fixedly connected on the gantry support, a spraying pump is arranged on the paint bucket, a spraying hose is fixedly connected at the output end of the spraying pump, a limiting sleeve is fixedly connected at both ends in the gantry support, a spraying pipe is slidably inserted between the limiting sleeves on both sides, not less than one spray head arranged along the length direction is fixedly connected at the lower end of the spraying pipe, a movable hole matched with the spray head is arranged on the limiting sleeve on both sides, a feeding pipe is fixedly connected at the upper end of the spraying pipe, the feeding pipe extends to one end of the gantry support and is fixedly connected with a linkage plate, a sliding hole matched with the feeding pipe is arranged on the gantry support, the other end of the spraying hose is fixedly connected with the feeding pipe, and a reciprocating mechanism driving the linkage plate to slide left and right is arranged on the gantry support.
[0008] As improvement, the reciprocating mechanism comprises a vertical plate fixedly connected to one side of the sliding hole of the gantry support, a cam rotatably connected to one side of the vertical plate, an adjusting block rotatably connected to one side of the cam, an adjusting hole provided on the linkage plate and matched with the adjusting block, and the adjusting block is slidably connected in the adjusting hole, and a first motor fixedly connected to the vertical plate and used to drive the cam to rotate.
[0009] As improvement, the reset baffle is slidably connected in the limiting sleeve, and a reset spring is fixedly connected between one end of the limiting sleeve and the reset baffle.
[0010] As improvement, the limiting blocks are fixedly connected to both sides of the feeding pipe, and limiting sliding grooves matched with the limiting blocks are provided in the sliding hole.
[0011] As improvement, the stirring rod is rotatably connected in the paint bucket, the stirring blades are fixedly connected to the outer wall of the stirring rod, and a second motor is fixedly connected to the upper end of the paint bucket and used to drive the stirring rod to rotate.
[0012] (Three) beneficial effects
[0013] Compared with the prior art, the reciprocating mechanism can drive the linkage plate to reciprocate left and right, the linkage plate drives the spraying pipe to reciprocate left and right along the limiting sleeves on both sides through the feeding pipe, the paint sprayed by the spray head is uniformly sprayed on the track plate, time and labor are saved, and the sprayed paint is more uniform. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 is an explosion view of the track plate surface spraying device.
[0015] Figure 2 is a structural schematic view of the track plate surface spraying device.
[0016] Figure 3 is a sectional view of the track plate surface spraying device.
[0017] Figure 4 is an enlarged view of A of the track plate surface spraying device.
[0018] As shown in the drawings: 1, a spraying table; 2, a gantry support; 3, a limiting sleeve; 4, a paint bucket; 5, a spraying pump; 6, a spraying pipe; 7, a spray head; 8, a feeding pipe; 9, a linkage plate; 10, a paint feeding hose; 11, an adjusting hole; 12, a vertical plate; 13, a first motor; 14, a cam; 15, an adjusting block; 16, a sliding hole; 17, a limiting block; 18, a limiting sliding groove; 19, a stirring rod; 20, a stirring blade; 21, a second motor; 22, a reset baffle; 23, a reset spring. DETAILED DESCRIPTION
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.
[0020] Example 1
[0021] like Figures 1 to 4 As shown, a track plate surface spraying device includes a spraying table 1, a gantry bracket 2 fixedly connected to the spraying table 1, a paint tank 4 fixedly connected to the gantry bracket 2, a spraying pump 5 on the paint tank 4, a spraying hose 10 fixedly connected to the output end of the spraying pump 5, a limiting sleeve 3 fixedly connected to both ends of the gantry bracket 2, a spraying pipe 6 slidably inserted between the limiting sleeves 3 on both sides, at least one nozzle 7 arranged along the length direction fixedly connected to the lower end of the spraying pipe 6, movable holes that cooperate with the nozzles 7 on both sides of the limiting sleeves 3, a feed pipe 8 fixedly connected to the upper end of the spraying pipe 6, a linkage plate 9 fixedly connected to one end of the feed pipe 8 extending to the gantry bracket 2, a sliding hole 16 that cooperates with the feed pipe 8 on the gantry bracket 2, the other end of the spraying hose 10 fixedly connected to the feed pipe 8, and a reciprocating mechanism that drives the linkage plate 9 to slide left and right on the gantry bracket 2.
[0022] The reciprocating mechanism includes a vertical plate 12 fixedly connected to one side of the sliding hole 16 on the gantry bracket 2. A cam 14 is rotatably connected to one side of the vertical plate 12, and an adjusting block 15 is rotatably connected to one side of the cam 14. An adjusting hole 11 is provided on the linkage plate 9 to cooperate with the adjusting block 15. The adjusting block 15 is slidably connected in the adjusting hole 11. A first motor 13 that drives the cam 14 to rotate is fixedly connected to the vertical plate 12.
[0023] Each of the limiting sleeves 3 is slidably connected to a reset baffle 22, and a reset spring 23 is fixedly connected between one end of the limiting sleeve 3 and the reset baffle 22.
[0024] Limiting blocks 17 are fixedly connected to both sides of the feed pipe 8, and a limiting groove 18 that cooperates with the limiting block 17 is provided in the sliding hole 16.
[0025] Example 2
[0026] Based on Example 1, please refer to the appendix. Figure 1A stirring rod 19 is rotatably connected inside the paint bucket 4. A stirring blade 20 is fixedly connected to the outer wall of the stirring rod 19. A second motor 21 is fixedly connected to the upper end of the paint bucket 4 to drive the stirring rod 19 to rotate. The stirring rod 19 drives the stirring blade 20 to rotate and stir the paint in the paint bucket 4 to prevent the paint from settling.
[0027] In practical use, the track plates to be painted are placed on the painting frame. A common existing conveying mechanism drives the track plates forward, allowing them to pass through the gantry bracket 2 for painting. During the painting process, a paint pump is started to draw paint from the paint tank 4. The paint is then sprayed onto the outer wall of the track plates through the painting hose, feed pipe 8, spray pipe 6, and nozzle 7. The first motor 13 is started to drive the cam 14 to rotate. The cam 14 rotates with an eccentrically arranged adjusting block 15. The adjusting block 15 slides up and down along the adjusting hole 11. The linkage plate 9 moves back and forth, which in turn moves the feed pipe 8 back and forth. The feed pipe 8 moves the spray pipe 6 back and forth, causing the nozzle 7 to swing back and forth. This sprays the track plates in the gap between the nozzles 7, making the spraying of the track plates more uniform. The nozzles 7 located at both ends of the spray pipe 6 can slide along the movable holes on both sides. When the spray pipe 6 swings back and forth, it pushes the corresponding reset baffle 22 to compress the reset spring 23 and cause it to deform. The restoring force of the reset spring 23 can provide thrust for the left and right movement of the spray pipe 6.
[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.
[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
[0030] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A track plate surface spraying device, comprising a spraying table (1), a gantry support (2) fixedly connected to the spraying table (1), a paint bucket (4) fixedly connected to the gantry support (2), a spraying pump (5) provided on the paint bucket (4), and a spraying hose (10) fixedly connected to the output end of the spraying pump (5), characterized in that: The gantry support (2) has a limiting sleeve (3) fixedly connected to both ends. A spray pipe (6) is slidably inserted between the limiting sleeves (3) on both sides. The lower end of the spray pipe (6) is fixedly connected to at least one nozzle (7) arranged along the length direction. The limiting sleeves (3) on both sides are provided with movable holes that cooperate with the nozzles (7). The upper end of the spray pipe (6) is fixedly connected to a feed pipe (8). The feed pipe (8) extends to one end of the gantry support (2) and is fixedly connected to a linkage plate (9). The gantry support (2) is provided with a sliding hole (16) that cooperates with the feed pipe (8). The other end of the spray hose (10) is fixedly connected to the feed pipe (8). The gantry support (2) is provided with a reciprocating mechanism that drives the linkage plate (9) to slide left and right.
2. The track plate surface spraying device according to claim 1, characterized in that: The reciprocating mechanism includes a vertical plate (12) fixedly connected to one side of the sliding hole (16) on the gantry bracket (2). A cam (14) is rotatably connected to one side of the vertical plate (12). An adjusting block (15) is rotatably connected to one side of the cam (14). An adjusting hole (11) is provided on the linkage plate (9) to cooperate with the adjusting block (15). The adjusting block (15) is slidably connected in the adjusting hole (11). A first motor (13) that drives the cam (14) to rotate is fixedly connected to the vertical plate (12).
3. The track plate surface spraying device according to claim 1, characterized in that: Each of the limiting sleeves (3) is slidably connected to a reset baffle (22), and a reset spring (23) is fixedly connected between one end of the limiting sleeve (3) and the reset baffle (22).
4. The track plate surface spraying device according to claim 1, characterized in that: Limiting blocks (17) are fixedly connected to both sides of the feed pipe (8), and a limiting groove (18) that cooperates with the limiting block (17) is provided in the sliding hole (16).
5. The track plate surface spraying device according to claim 1, characterized in that: A stirring rod (19) is rotatably connected inside the paint bucket (4), and stirring blades (20) are fixedly connected to the outer wall of the stirring rod (19). A second motor (21) that drives the stirring rod (19) to rotate is fixedly connected to the upper end of the paint bucket (4).