Tool tray for cleaning and paint removing

Abstract

The utility model provides a tool tray for cleaning and paint removal, which comprises a bottom plate and at least one mutually independent fixed supporting device arranged on the bottom plate, each fixed supporting device comprises a supporting frame, a supporting rod and a supporting rod, the bottom of the supporting frame is fixed on the bottom plate, and the supporting frame has a preset height; the limiting part is formed on the supporting frame, and a preset distance is formed between the limiting part and the bottom plate; after the locomotive accessory is installed on the fixed supporting device, the limiting part limits the locomotive accessory, and the locomotive accessory does not make contact with the bottom plate and does not make contact with the supporting frame. After the locomotive accessories are installed and fixed through the fixing and supporting device, the locomotive accessories do not make contact with the bottom plate or the supporting frame, the locomotive accessories are limited only through the limiting part, and therefore the exposed area of the locomotive accessories can be increased to the maximum extent, and comprehensive cleaning or paint removing can be conducted on the locomotive accessories easily.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning and paint removal of motorcycle parts, in particular to a tooling tray for cleaning and paint removal. Background Art

[0002] The EMU bogie is the core component of the EMU running mechanism and an important guarantee for the safe and reliable operation of the train. It mainly includes traction seat parts, triangular plates, triangular struts, gearbox mounting seats, traction rods and motor hangers.

[0003] EMU bogie maintenance and overhaul is a crucial component of EMU vehicle overhaul, and cleaning or depainting the bogies is a crucial step in this process. When overhauling a locomotive bogie, it's often necessary to first disassemble the locomotive bogie, clean or depaint the disassembled locomotive parts, and then inspect the cleaned or depainted parts.

[0004] A Chinese utility model patent (grant announcement number: CN210847380U) discloses a robotic multi-media intelligent cleaning system, comprising a cleaning chamber equipped with at least one cleaning robot. A transfer device transports parts and frames to be cleaned into the cleaning chamber for subsequent cleaning. The transfer device comprises a vehicle body, a bogie mounting frame fixedly mounted on top of the vehicle body, and a transport tray mounted on the bogie mounting frame, which holds the parts.

[0005] Although the aforementioned patent is intended for cleaning bogie structures with complex structures and irregular shapes, since the bogies are placed on a transport tray, large areas of the locomotive parts will inevitably come into contact with the tray, leaving large areas of the locomotive parts uncovered. This can easily create blind spots or corners for cleaning, resulting in incomplete cleaning and poor cleaning results, making it impossible to guarantee the efficiency and quality of cleaning or paint removal. Utility Model Content

[0006] The utility model provides a tooling tray for cleaning and paint removal, which is used for supporting and limiting locomotive accessories and ensuring that a larger surface of the locomotive accessories is in an exposed state, thereby increasing the cleaning or paint removal area.

[0007] The utility model provides a tooling tray for cleaning and paint removal, which comprises a bottom plate and at least one mutually independent fixed support device arranged on the bottom plate, each of the fixed support devices comprising:

[0008] A support frame, the bottom of which is fixed to the base plate, and the support frame has a preset height;

[0009] A limiting portion is formed on the support frame and has a preset distance from the base plate; when the locomotive accessory is installed on the fixed support device, the limiting portion limits the locomotive accessory, and there is no contact between the locomotive accessory and the base plate, and between the locomotive accessory and the support frame.

[0010] Optionally, the limiting portion and the motorcycle accessory are in point contact or line contact.

[0011] Specifically, the limiting part arranged on the support frame is one of a limiting pin, a limiting slot, a ridge plate, a limiting hole and a limiting angle steel, or a combination thereof; wherein the limiting pin is suitable for limiting cooperation with the connecting hole on the locomotive accessory; the limiting slot is suitable for clamping and limiting on the edge of the plate-like structure on the locomotive accessory.

[0012] Optionally, at least one of the fixed support devices is a first fixed support device, and the support frame in the first fixed support device is a first support frame; the limiting portion arranged on the first support frame is two limiting pins, and the two limiting pins are arranged in parallel.

[0013] Optionally, at least one of the fixed support devices is a second fixed support device, and the support frame in the second fixed support device is a second support frame;

[0014] The limiting parts arranged on the second support frame are a plurality of mutually matched limiting angle steels, and the plurality of limiting angle steels are suitable for being limited in a one-to-one correspondence at a plurality of top corners of the motorcycle accessories.

[0015] Optionally, at least one of the fixed support devices is a third fixed support device, and the support frame in the third fixed support device is a third support frame;

[0016] The limiting parts arranged on the third support frame are respectively limiting pins and limiting slots arranged at intervals.

[0017] Optionally, at least one of the fixed support devices is a fourth fixed support device, and the support frame in the fourth fixed support device is a fourth support frame;

[0018] The limiting parts arranged on the fourth support frame are respectively a ridge plate and two parallel limiting pins, wherein the ridge plate is used to support the motorcycle accessories, and the edges on the ridge plate are suitable for linear contact with the motorcycle accessories.

[0019] Optionally, at least one of the fixed support devices is a fifth fixed support device, and the support frame in the fifth fixed support device is a fifth support frame;

[0020] The limiting parts arranged on the fifth supporting frame are respectively a limiting pin and a ridge plate arranged in a one-to-one correspondence, and a groove is arranged on the top edge of the ridge plate.

[0021] Optionally, at least one of the fixed support devices is a sixth fixed support device, and the support frame in the sixth fixed support device is a sixth support frame;

[0022] The limiting portion provided on the sixth support frame is at least two limiting slots, and the at least two limiting slots are spaced apart and located on the same horizontal line.

[0023] Preferably, a plurality of lifting rings are provided on the base plate.

[0024] Compared with the prior art, the advantages of the present invention are:

[0025] After the fixed support device installs and fixes the locomotive accessories, the locomotive accessories are neither in contact with the base plate nor with the support frame. The locomotive accessories are only limited by the limiting part, thereby maximizing the exposed area of ​​the locomotive accessories and facilitating comprehensive cleaning or paint removal of the locomotive accessories.

[0026] Point contact or line contact between the limiting part and the locomotive parts can reduce the contact area between the limiting part and the locomotive parts, thereby increasing the exposed area of ​​the locomotive parts, and reserving a larger working space and cleaning and paint removal area for the robot's mechanical arm to comprehensively clean or remove paint from the locomotive parts.

[0027] Since some motorcycle accessories have connection holes such as threaded holes or pin holes, limit pins can be used to position them. Some motorcycle accessories have plate-like structures, and limit slots can be used to clamp and limit the edges of the plate-like structure to limit the position of the motorcycle accessories. Some motorcycle accessories are equipped with threaded connectors, and limit holes can be used to limit the threaded connectors. Some motorcycle accessories have bases with other parts installed on them, and limit angle steel can be used to limit the top angle of the base. In short, multiple fixed support devices with different structures and types are set on the base to limit the position of motorcycle accessories according to their shape characteristics. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present invention will be described in more detail below based on embodiments with reference to the accompanying drawings.

[0029] Figure 1 It is a schematic diagram of the structure of a tooling tray for cleaning and paint removal;

[0030] Figure 2 This is a schematic diagram of the structure after the tooling tray for cleaning and paint removal supports and limits the locomotive parts;

[0031] Figure 3 is a structural schematic diagram of a first fixed support device;

[0032] Figure 4is a schematic structural diagram of a second fixed support device;

[0033] Figure 5 is a schematic structural diagram of a third fixed support device;

[0034] Figure 6 is a schematic structural diagram of a fourth fixed support device;

[0035] Figure 7 is a schematic structural diagram of a fifth fixed support device;

[0036] Figure 8 is a schematic structural diagram of a sixth fixed support device;

[0037] Figure 9 is a schematic structural diagram of a seventh fixed support device;

[0038] Figure 10 It is a structural schematic diagram of the eighth fixed support device.

[0039] Reference numerals:

[0040] 1. Bottom plate;

[0041] 21. First fixed support device; 211. First support frame;

[0042] 22. Second fixed support device; 221. Second support frame;

[0043] 23. Third fixed support device; 231. Third support frame;

[0044] 24. Fourth fixed support device; 241. Fourth support frame;

[0045] 25. Fifth fixed support device; 251. Fifth support frame;

[0046] 26. Sixth fixed support device; 261. Sixth support frame;

[0047] 27. Seventh fixed support device; 271. Seventh support frame;

[0048] 28. Eighth fixed support device; 281. Eighth support frame;

[0049] 201, limit pin; 202, limit slot; 203, edge plate; 204, limit hole; 205, limit angle steel;

[0050] 3. Lifting ring; 4. Support legs;

[0051] 100, drawbar; 200, drawbar base; 300, triangle plate; 400, triangular support rod; 500, motor boom; 600, motor boom; 700, reconnecting plate; 800, gearbox mounting base; 900, drawbar end cover. DETAILED DESCRIPTION

[0052] The present invention will be further described below with reference to the accompanying drawings.

[0053] An embodiment of the present invention provides a tooling tray for cleaning and paint removal, which includes a base plate 1 and at least one independent fixed support device arranged on the base plate 1, each fixed support device including a support frame and a limiting portion.

[0054] The support frame has a preset height and its bottom is fixed on the base plate 1; the limiting part is set on the support frame, and the limiting part and the base plate 1 have a preset distance; when the locomotive accessories are installed on the fixed support device, the limiting part limits the locomotive accessories, and there is no contact between the locomotive accessories and the base plate 1, and between the locomotive accessories and the support frame.

[0055] The tooling tray for cleaning and paint removal in the embodiment of the utility model, after the locomotive parts are installed and fixed by the fixed support device, the locomotive parts are neither in contact with the base plate 1 nor with the support frame, and the locomotive parts are limited only by the limiting part, thereby maximizing the exposed area of ​​the locomotive parts, which is helpful for comprehensive cleaning or paint removal of the locomotive parts.

[0056] In this embodiment, the limiting portion and the motorcycle accessory are in point contact or line contact.

[0057] Such a setting can reduce the contact area between the limit part and the locomotive accessories, thereby increasing the exposed area of ​​the locomotive accessories, and reserving a larger working space and cleaning and paint removal area for the robot's mechanical arm to comprehensively clean or remove the locomotive accessories.

[0058] The limiting part set on the support frame is one of the limiting pin 201, the limiting slot 202, the edge plate 203, the limiting hole 204 and the limiting angle steel 205, or a combination thereof; the limiting pin 201 is used to limit the original connection hole on the locomotive accessory; the limiting slot 202 is configured to be able to clamp and limit on the edge of the plate structure on the locomotive accessory.

[0059] Some locomotive parts have connecting holes such as threaded holes or pin holes. At this time, the limit pin 201 can be used to position them; some locomotive parts have a plate-like structure. At this time, the limit clamping groove 202 can be used to clamp and limit on the edge of the plate-like structure to limit the locomotive parts; some locomotive parts are provided with threaded connectors. At this time, the limit hole 204 can be used to limit the threaded connectors; some locomotive parts have a base, and other parts are also provided on the base. At this time, the limit angle steel 205 can be used to limit the top corners of the base. In short, there are multiple fixing and supporting devices with different structures and types on the bottom plate 1, and the locomotive parts can be limited according to their shape characteristics.

[0060] The first fixing and supporting device 21: There are multiple fixing and supporting devices with different structures and types on the bottom plate 1, at least one of which is the first fixing and supporting device 21. The support frame in the first fixing and supporting device 21 is the first support frame 211; the limiting parts arranged on the first support frame 211 are two limit pins 201, and the two limit pins 201 are arranged in parallel.

[0061] The first support frame 211 is a "U" - shaped structure jointly defined by two columns and a connecting beam connecting between the two columns. The connecting beam is fixed on the bottom plate 1, and the two limit pins 201 are correspondingly arranged at the tops of the two columns.

[0062] The two limit pins 201 of the first fixing and supporting device 21 can limit the connecting holes at both ends of the drawbar 100, so as to support and limit the drawbar 100.

[0063] The second fixing and supporting device 22: At least one of the multiple fixing and supporting devices is the second fixing and supporting device 22. The support frame in the second fixing and supporting device 22 is the second support frame 221; the limiting parts arranged on the second support frame 221 are multiple limit angle steels 205 that cooperate with each other, and the multiple limit angle steels 205 are configured to limit the multiple top corners of the locomotive parts correspondingly.

[0064] The two second support frames 221 are spaced and opposed to each other. Each second support frame 221 is a "U" - shaped structure jointly defined by two columns and a connecting beam connecting between the two columns. The connecting beam is fixed on the bottom plate 1, and limit angle steels 205 are respectively arranged on each column. The cross - section of the limit angle steel 205 is in an "L" shape.

[0065] In the second fixing and supporting device 22 of this embodiment, the four limit angle steels 205 limit the four top corners of the drawbar seat base 200 correspondingly, so as to limit the drawbar seat base 200, and the second support frame 221 has a preset height to ensure that the drawbar seat base 200 does not contact the bottom plate 1.

[0066] The third fixed support device 23: at least one of the multiple fixed support devices is the third fixed support device 23, and the support frame in the third fixed support device 23 is the third support frame 231; the limiting parts arranged on the third support frame 231 are respectively the limiting pins 201 and the limiting slots 202 arranged at intervals.

[0067] The triangle plate 300 in the bogie has a plate-like structure and has a connecting hole on it. Utilizing the structural characteristics of the triangle plate 300, the connecting hole on the triangle plate 300 is limited by the limiting pin 201 in the third fixed support device 23, and is clamped and limited on the edge of the plate-like structure by the limiting slot 202, so that the triangle plate 300 can be fixedly supported.

[0068] Fourth fixed support device 24: At least one of the multiple fixed support devices is the fourth fixed support device 24, and the support frame in the fourth fixed support device 24 is a fourth support frame 241; the limiting parts set on the fourth support frame 241 are respectively a prism 203 and two parallel and equal-height limiting pins 201, wherein the prism 203 is used to support locomotive accessories, and the edges on the prism 203 are suitable for linear contact with locomotive accessories.

[0069] The fourth support frame 241 includes columns and T-shaped connecting beams, and the columns are fixed to the ends of the connecting beams in a one-to-one correspondence; the columns are of the same height, and two limit pins 201 and a prism are arranged on the top of the three columns in a one-to-one correspondence.

[0070] The fourth fixing and supporting device 24 in this embodiment can fix and support the triangular support rod 400 .

[0071] The fifth fixed support device 25: at least one of the multiple fixed support devices is the fifth fixed support device 25, and the support frame in the fifth fixed support device 25 is the fifth support frame 251; the limiting parts arranged on the fifth support frame 251 are respectively a limiting pin 201 and a ridge plate 203 arranged in one-to-one correspondence, and a groove is arranged on the top edge of the ridge plate 203.

[0072] The fifth fixed support device 25 can support and limit the motor boom 500. The limiting pin 201 on the fifth fixed support device 25 can be inserted into the connecting hole on the motor boom 500. The ridge plate 203 on the fifth fixed support device 25 supports the rod body of the motor boom 500, thereby limiting the motor boom 500.

[0073] The fifth fixing support device 25 can support and limit the connecting rod 600 for the fifth wheel.

[0074] The fifth support frame 251 includes a support rod inclined to the bottom plate 1, and the limit pins 201 and the ribs 203 are arranged at intervals along the axial direction of the support rod to ensure that the motor suspension rod 500 is inclined to the bottom plate 1 for easy cleaning or paint removal.

[0075] The sixth fixed support device 26, at least one of the multiple fixed support devices is the sixth fixed support device 26, and the support frame in the sixth fixed support device 26 is the sixth support frame 261; the limiting portion arranged on the sixth support frame 261 is at least two limiting slots 202, and at least two limiting slots 202 are arranged at intervals and are located on the same horizontal line.

[0076] The longitudinal section of the sixth support frame 261 is T-shaped, and two limiting slots 202 are respectively provided at two ends of the top of the sixth support frame 261 .

[0077] The sixth fixed support device 26 can support and limit the plate-like structure such as the reconnection ferry plate 700 , and is clamped on the edge of the reconnection ferry plate 700 by two spaced-apart limiting slots 202 to limit the same.

[0078] Seventh fixed support device 27: at least one of the plurality of fixed support devices is the seventh fixed support device 27, and the support frame in the seventh fixed support device 27 is the seventh support frame 271; the limiting portion provided on the seventh support frame 271 is at least two limiting holes 204 provided at intervals.

[0079] The gear box mounting seat 800 is provided with a bolt, which is inserted into the limiting hole 204 of the seventh fixing support device 27 to limit the gear box mounting seat 800 .

[0080] The eighth fixed support device 28: at least one of the multiple fixed support devices is the eighth fixed support device 28, and the support frame in the eighth fixed support device 28 is the eighth support frame 281; the limiting part arranged on the eighth support frame 281 is the limiting pin 201, and the limiting pin 201 can be used to limit the traction seat end cover 900.

[0081] In this embodiment, any one of the first fixed support device 21, the second fixed support device 22, the third fixed support device 23, the fourth fixed support device 24, the fifth fixed support device 25, the sixth fixed support device 26, the seventh fixed support device 27 and the eighth fixed support device 28 or a combination thereof can be set on the same base plate 1.

[0082] A plurality of lifting rings 3 are provided on the base plate 1. The plurality of lifting rings 3 are respectively provided near the top corners of the base plate 1 so as to lift the base plate 1.

[0083] Support legs 4 are provided on the bottom wall of the base plate 1 .

[0084] Reinforcement ribs are provided on the bottom surface of the bottom plate 1. Reinforcement plates are provided at the locations where the reinforcement ribs intersect on the bottom plate 1.

[0085] While the present invention has been described with reference to preferred embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, the various technical features described in the various embodiments may be combined in any manner, provided no structural conflicts exist. The present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A tooling tray for cleaning and paint removal, characterized in that: The invention comprises a base plate and at least one independent fixed support device provided on the base plate, each of the fixed support devices comprising: A support frame having a preset height, wherein the bottom of the support frame is fixed to the base plate; A limiting portion is provided on the support frame, and a preset distance is formed between the limiting portion and the base plate; when the locomotive accessory is installed on the fixed support device, the limiting portion limits the locomotive accessory, and there is no contact between the locomotive accessory and the base plate, and between the locomotive accessory and the support frame.

2. The tooling tray for cleaning and paint removal according to claim 1, characterized in that: The limiting portion is in point contact or line contact with the motorcycle accessory.

3. The tooling tray for cleaning and paint removal according to claim 1, characterized in that: The limiting portion provided on the support frame is one of a limiting pin, a limiting slot, a ridge plate, a limiting angle steel, a limiting hole, or a combination thereof; The limiting pin is suitable for limiting and cooperating with the connecting hole on the motorcycle accessory; the limiting slot is suitable for clamping and limiting the edge of the plate-like structure on the motorcycle accessory.

4. The tooling tray for cleaning and paint removal according to any one of claims 1 to 3, characterized in that: At least one of the fixed support devices is a first fixed support device, and the support frame in the first fixed support device is a first support frame; the limiting parts arranged on the first support frame are two limiting pins, and the two limiting pins are arranged in parallel.

5. The tooling tray for cleaning and paint removal according to any one of claims 1 to 3, characterized in that: At least one of the fixed support devices is a second fixed support device, and the support frame in the second fixed support device is a second support frame; The limiting parts arranged on the second support frame are a plurality of mutually matched limiting angle steels, and the plurality of limiting angle steels are suitable for being limited in a one-to-one correspondence at a plurality of top corners of the motorcycle accessories.

6. The tooling tray for cleaning and paint removal according to any one of claims 1 to 3, characterized in that: At least one of the fixed support devices is a third fixed support device, and the support frame in the third fixed support device is a third support frame; The limiting parts arranged on the third support frame are respectively limiting pins and limiting slots arranged at intervals.

7. The tooling tray for cleaning and paint removal according to any one of claims 1 to 3, characterized in that: At least one of the fixed support devices is a fourth fixed support device, and the support frame in the fourth fixed support device is a fourth support frame; The limiting parts arranged on the fourth support frame are respectively a ridge plate and two parallel limiting pins, wherein the ridge plate is used to support the motorcycle accessories, and the edges on the ridge plate are suitable for linear contact with the motorcycle accessories.

8. The tooling tray for cleaning and paint removal according to any one of claims 1 to 3, characterized in that: At least one of the fixed support devices is a fifth fixed support device, and the support frame in the fifth fixed support device is a fifth support frame; The limiting parts arranged on the fifth supporting frame are respectively a limiting pin and a ridge plate arranged in a one-to-one correspondence, and a groove is arranged on the top edge of the ridge plate.

9. The tooling tray for cleaning and paint removal according to any one of claims 1 to 3, characterized in that: At least one of the fixed support devices is a sixth fixed support device, and the support frame in the sixth fixed support device is a sixth support frame; The limiting portion provided on the sixth support frame is at least two limiting slots, and the at least two limiting slots are spaced apart and located on the same horizontal line.

10. The tooling tray for cleaning and paint removal according to claim 1, characterized in that: A plurality of lifting rings are provided on the bottom plate.

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