Automatic oiling equipment for special chain

Abstract

The utility model provides special chain automatic oiling equipment which comprises a workbench, a box body is fixedly installed at the bottom of the workbench, an oil collecting box is arranged in an inner cavity of the box body, an oil falling groove is formed in the surface of the workbench, and an adjusting mechanism is arranged at the bottom of the box body. The adjusting mechanism comprises a two-way motor, a first two-way screw rod and a second two-way screw rod, the first two-way screw rod is arranged on the rear side of the workbench, the upper side and the lower side of the surface of the first two-way screw rod are both in threaded connection with first screw blocks, and the left sides and the right sides of the two first screw blocks are both fixedly provided with first connecting plates; by arranging an adjusting mechanism, uniform coating work on the surface of a chain is completed, coating work on chains of different sizes can be conveniently conducted by adjusting the distance between the inner sides of brush plates, the use range of the equipment is widened, the use convenience of the equipment is improved, and the practicability of the equipment is improved. And an operator can use the device conveniently.

Description

Technical Field

[0001] The utility model relates to special chain automatic oiling equipment, belonging to the technical field of chain processing. Background Art

[0002] Chains are generally metal links or rings, often used for mechanical transmission and traction. They are used to block traffic passages (such as in streets, rivers, or at the entrances to harbors), and are used for mechanical transmission.

[0003] The Chinese patent publication (publication number: CN 218108198 U) discloses a chain oiling device, comprising a fixed frame, two sets of motors are fixedly installed at the lower part of the right inner wall of the fixed frame, the motor shafts of the motors are fixedly connected to a rotating rod, the rotating rod horizontally passes through the middle of the driving gear and is fixedly connected, a chain is meshed above the driving gear, a driven gear is meshed above the chain, a rotating tube is horizontally passed through the middle part of the driven gear, an oil tank is fixedly installed above the right side of the fixed frame, and an oil outlet pipe is passed through the inner wall of the bottom end of the oil tank. The utility model can drive the chain to move in the fixed frame through the combination of the motor, the rotating rod and the driving gear, and further drive the driven gear to rotate. Through the combination of the rotating tube, the oil tank, the oil outlet pipe and the oil guide groove, during the rotation of the driven gear, lubricating oil can be automatically applied to the meshing part of the chain and the driven gear, thereby further improving the oiling effect of the chain.

[0004] However, the gear spacing in the above device is relatively fixed. Since the chain is used in different scenarios, the size of the chain will also vary. Therefore, when the size of the chain becomes larger or smaller, since the spacing of the gears in the above device cannot be adjusted, it may be impossible to oil chains of different sizes, which limits the scope of use of the equipment and is inconvenient for operators to use.

[0005] Therefore, a special chain automatic oiling equipment is proposed. Utility Model Content

[0006] In view of this, the utility model provides a special chain automatic oiling equipment to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0007] The technical solution of the utility model is implemented as follows: a special chain automatic oiling equipment, comprising a workbench, a box body fixedly mounted on the bottom of the workbench, an oil collecting box provided in the inner cavity of the box body, and an oil drop groove provided on the surface of the workbench;

[0008] An adjustment mechanism is provided at the bottom of the box body, and the adjustment mechanism includes a bidirectional motor, a first bidirectional screw and a second bidirectional screw. The first bidirectional screw is provided at the rear side of the workbench, and the upper and lower sides of the surface of the first bidirectional screw are threadedly connected to the first screw blocks, and the left and right sides of the two first screw blocks are fixedly installed with first connecting plates, and the rear sides of the four first connecting plates are fixedly installed with oil filling boxes, and the rear sides of the four oil filling boxes are connected with connecting pipes, and the inner sides of the four first connecting plates are movably connected with oil outlet pipes through rotating shafts, and the surfaces of the four oil outlet pipes are provided with oil outlet holes, and the surfaces of the four oil outlet pipes are covered with brush plates, and the second bidirectional screw is provided at the front side of the workbench, and the upper and lower sides of the surface of the second bidirectional screw are threadedly connected to the second screw blocks, and the outer sides of the two second screw blocks are fixedly installed with second connecting plates.

[0009] Further preferably, a mounting bracket is fixedly installed on the left side of the front side of the four second connecting plates, a servo motor is fixedly installed on the front side of the two mounting brackets, the output ends of the two servo motors are fixedly connected to the active synchronous shaft, the right side of the front side of the four second connecting plates are movably connected to the driven synchronous shaft, the surfaces of the two driven synchronous shafts and the two active synchronous shafts are movably connected with a synchronous transmission belt, and the front sides of the four oil outlet holes are fixedly connected to the rear sides of the two active synchronous shafts and the two driven synchronous shafts.

[0010] Further preferably, the bottom of the first bidirectional screw is fixedly connected to the first driven bevel gear through a connecting shaft, the bottom of the second bidirectional screw is fixedly connected to the second driven bevel gear through a connecting shaft, the bidirectional motor is fixedly installed on the bottom of the box body, the output end on the rear side of the bidirectional motor is fixedly connected to the first driving bevel gear, the surface of the first driving bevel gear and the surface of the first driven bevel gear are meshed with each other, the output end on the front side of the bidirectional motor is fixedly connected to the second driving bevel gear, the surface of the second driving bevel gear and the surface of the second driven bevel gear are meshed with each other.

[0011] Further preferably, limiting grooves are provided on both the front and rear sides of the workbench, and the inner sides of the two first screw blocks and the two second screw blocks are slidably connected to the inner cavities of the two limiting grooves.

[0012] Further preferably, movable grooves are provided on the left and right sides of the front and rear sides of the workbench, and the four oil outlet pipes are slidably connected to the inner cavities of the two movable grooves.

[0013] Further preferably, sliding grooves are provided on both the front and rear sides of the bottom of the inner cavity of the box body, and the front and rear sides of the bottom of the oil collecting box are slidably connected to the inner cavities of the two sliding grooves.

[0014] Further preferably, the oil drop trough and the oil collecting box are in the same vertical direction, and the inner cavity of the oil drop trough is communicated with the inner cavity of the oil collecting box.

[0015] Further preferably, support plates are fixedly installed on the left and right sides of the bottom of the box body, and anchor bolts are threadedly connected on the front and rear sides of the surfaces of the two support plates.

[0016] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0017] 1. The utility model provides an adjustment mechanism and outputs through the output ends on the front and rear sides of the bidirectional motor, so that the first active bevel gear and the second active bevel gear rotate in opposite directions, and then the first active bevel gear and the second active bevel gear drive the first driven bevel gear and the second driven bevel gear to rotate in the same direction. At this time, the second bidirectional screw and the first bidirectional screw follow the second driven bevel gear and the second active bevel gear to rotate synchronously, and the second screw block and the first screw block move synchronously inward. At this time, with the movement of the second screw block and the first screw block, the second connecting plate and the first connecting plate move synchronously, and the oil filling box, connecting pipe, mounting frame, servo motor, active synchronous shaft, driven synchronous shaft, synchronous transmission belt, oil outlet pipe and brush plate are moved synchronously. The chain moves inward step by step, and then the output of the servo motor causes the active synchronous shaft to rotate, and the cooperation of the active synchronous shaft and the synchronous transmission belt causes the driven synchronous shaft to rotate synchronously, and the rotation of the active synchronous shaft and the driven synchronous shaft causes the oil outlet pipe to rotate synchronously, and the brush plate is driven to rotate synchronously, and then the oil is injected into the inner cavity of the oil filling box through the connecting pipe, and transported to the inner cavity of the oil outlet pipe through the oil filling box, and then the oil is discharged to the inner side of the brush plate through the oil outlet hole. At this time, when the chain passes through the inner side of the brush plate, the uniform coating of the chain surface is completed. By adjusting the inner spacing of the brush plate, it is also convenient to paint chains of different sizes, which improves the use range of the equipment and the convenience of equipment use, and is convenient for operators to use.

[0018] The invention can limit the movement of the oil outlet pipe by providing a limit groove, so as to avoid the deviation of the direction of the oil outlet pipe when the oil outlet pipe moves, thereby making it impossible to apply paint to chains of different sizes. The invention can facilitate the pulling and pulling of the oil collecting box, and facilitate the recovery of the oil collected in the oil collecting box. The oil drop trough and the oil collecting box are arranged in the same vertical direction and are connected to each other, so that the oil dropped during the oiling of the chain can be collected, thereby avoiding waste of oil. The anchor bolts can be provided to stabilize the entire device, so as to avoid accidental collision due to external factors, thereby preventing the entire device from tipping over and affecting the oiling of the chain.

[0019] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0021] Figure 1 This is a schematic diagram of the three-dimensional front view structure of the utility model;

[0022] Figure 2 This is a structural diagram of the oil collecting box of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0024] Figure 4 This is a schematic diagram of the brush plate disassembly structure of the utility model;

[0025] Figure 5 For the utility model Figure 4 A is an enlarged structural diagram.

[0026] Figure numerals: 1. workbench; 2. adjusting mechanism; 201. bidirectional motor; 202. first active bevel gear; 203. first driven bevel gear; 204. first bidirectional screw; 205. first screw block; 206. first connecting plate; 207. oil filling box; 208. connecting pipe; 209. oil outlet pipe; 210. oil outlet hole; 211. brush plate; 212. second active bevel gear; 213. second driven bevel gear; 214. second bidirectional screw; 215. second screw block; 216. second connecting plate; 217. mounting bracket; 218. servo motor; 219. active synchronous shaft; 220. driven synchronous shaft; 221. synchronous transmission belt; 222. movable groove; 223. limiting groove; 3. box body; 4. slide groove; 5. oil collecting box; 6. support plate; 7. anchor bolt; 8. oil drop groove. DETAILED DESCRIPTION

[0027] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0028] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0029] Example 1

[0030] like Figure 1-5 As shown, the embodiment of the utility model provides a special chain automatic oiling device, comprising a workbench 1, a box body 3 is fixedly installed at the bottom of the workbench 1, an oil collecting box 5 is provided in the inner cavity of the box body 3, and an oil drop groove 8 is provided on the surface of the workbench 1;

[0031] The bottom of the box body 3 is provided with an adjustment mechanism 2, which includes a bidirectional motor 201, a first bidirectional screw 204 and a second bidirectional screw 214. The first bidirectional screw 204 is provided on the rear side of the workbench 1. The upper and lower sides of the surface of the first bidirectional screw 204 are both threadedly connected with first screw blocks 205. The left and right sides of the two first screw blocks 205 are both fixedly installed with first connecting plates 206. The rear sides of the four first connecting plates 206 are all fixedly installed with oil filling boxes 207. The rear sides of the four oil filling boxes 207 are all connected with connecting pipes 208. The four first connecting plates 206 are fixedly installed with oil filling boxes 207. The inner side of the plate 206 is connected to the oil outlet pipe 209 through the rotating shaft. The surfaces of the four oil outlet pipes 209 are provided with oil outlet holes 210. The surfaces of the four oil outlet pipes 209 are provided with brush plates 211. The second bidirectional screw 214 is provided on the front side of the workbench 1. The upper and lower sides of the surface of the second bidirectional screw 214 are threadedly connected with second screw blocks 215. The outer sides of the two second screw blocks 215 are fixedly installed with second connecting plates 216. The left side of the front side of the four second connecting plates 216 is fixedly installed with mounting brackets 217. The front sides of the two mounting brackets 217 are fixedly installed with mounting brackets 217. The servo motors 218 are fixedly installed, and the output ends of the two servo motors 218 are fixedly connected to the active synchronous shafts 219. The right sides of the front sides of the four second connecting plates 216 are movably connected to the driven synchronous shafts 220. The surfaces of the two driven synchronous shafts 220 and the two active synchronous shafts 219 are movably connected to the synchronous transmission belts 221. The front sides of the four oil outlet holes 210 are fixedly connected to the rear sides of the two active synchronous shafts 219 and the two driven synchronous shafts 220. The bottom of the first bidirectional screw 204 is fixedly connected to the first driven bevel gear 204 through a connecting shaft. 03, the bottom of the second bidirectional screw 214 is fixedly connected to the second driven bevel gear 213 through a connecting shaft, the bidirectional motor 201 is fixedly installed at the bottom of the box body 3, the output end of the bidirectional motor 201 on the rear side is fixedly connected to the first driving bevel gear 202, the surface of the first driving bevel gear 202 and the surface of the first driven bevel gear 203 are meshed with each other, the output end of the front side of the bidirectional motor 201 is fixedly connected to the second driving bevel gear 212, the surface of the second driving bevel gear 212 and the surface of the second driven bevel gear 213 are meshed with each other.

[0032] By setting the adjustment mechanism 2, the output is output through the output ends on the front and rear sides of the bidirectional motor 201, so that the first active bevel gear 202 and the second active bevel gear 212 rotate in opposite directions, and then the first active bevel gear 202 and the second active bevel gear 212 drive the first driven bevel gear 203 and the second driven bevel gear 213 to rotate in the same direction. At this time, the second bidirectional screw 214 and the first bidirectional screw 204 follow the second driven bevel gear 213 and the second active bevel gear 212 to rotate synchronously, and make the second screw block 215 and the first screw block 205 move synchronously inward. At this time, with the movement of the second screw block 215 and the first screw block 205, the second connecting plate 216 and the first connecting plate 206 move synchronously, and make the oil filling box 207, connecting pipe 208, mounting bracket 217, servo motor 218, active synchronous shaft 219, driven synchronous shaft 220, synchronous transmission belt 221, oil outlet pipe 209 and the brush plate 211 move synchronously inward, and then the output of the servo motor 218 causes the active synchronous shaft 219 to rotate, and the cooperation of the active synchronous shaft 219 and the synchronous transmission belt 221 causes the driven synchronous shaft 220 to rotate synchronously, and the rotation of the active synchronous shaft 219 and the driven synchronous shaft 220 causes the oil outlet pipe 209 to rotate synchronously, and synchronously drives the brush plate 211 to rotate, and then the oil is injected into the inner cavity of the oil filling box 207 through the connecting pipe 208, and is transported to the inner cavity of the oil outlet pipe 209 through the oil filling box 207, and then the oil is discharged to the inner side of the brush plate 211 through the oil outlet hole 210. At this time, when the chain passes through the inner side of the brush plate 211, the uniform coating work on the chain surface is completed. By adjusting the inner spacing of the brush plate 211, it is also convenient to paint chains of different sizes, thereby improving the scope of use of the equipment and the convenience of equipment use, and facilitating the use of operators.

[0033] Example 2

[0034] In one embodiment, limiting grooves 223 are provided on the front and rear sides of the workbench 1, and the inner sides of the two first screw blocks 205 and the two second screw blocks 215 are slidably connected to the inner cavities of the two limiting grooves 223. Moving grooves 222 are provided on the left and right sides of the front and rear sides of the workbench 1, and the four oil outlet pipes 209 are slidably connected to the inner cavities of the two moving grooves 222. Slide grooves 4 are provided on the front and rear sides of the bottom of the inner cavity of the box body 3, and the front and rear sides of the bottom of the oil collecting box 5 are slidably connected to the inner cavities of the two slide grooves 4. The oil drop trough 8 and the oil collecting box 5 are in the same vertical direction, and the inner cavity of the oil drop trough 8 is connected to the inner cavity of the oil collecting box 5. Support plates 6 are fixedly installed on the left and right sides of the bottom of the box body 3, and anchor bolts 7 are threadedly connected on the front and rear sides of the surfaces of the two support plates 6.

[0035] By providing the limiting groove 223, the movement of the first screw block 205 and the second screw block 215 can be limited, thereby preventing the first screw block 205 and the second screw block 215 from deviating during movement, thereby affecting the adjustment of the distance between the brush plates 211. By providing the moving groove 222, the movement of the oil outlet pipe 209 can be limited, thereby preventing the oil outlet pipe 209 from deviating in direction during movement, thereby making it impossible to paint chains of different sizes. By providing the sliding groove 4, the oil collecting box 5 can be easily pulled out and the oil collected in the oil collecting box 5 can be easily recovered. By providing the oil drop trough 8 and the oil collecting box 5, since the two are in the same vertical direction and are interconnected, it is convenient to collect the oil that falls when lubricating the chain, thereby avoiding oil waste. By providing the anchor bolt 7, the entire equipment can be stabilized to prevent accidental collision due to external factors, which may cause the entire equipment to tip over and affect the oiling of the chain.

[0036] When the utility model is working: first, the chain is transported through the inner side of the brush plate 211 through the external device, and then the chain is more connected in size, and the output is output through the front and rear output ends of the bidirectional motor 201, so that the first active bevel gear 202 and the second active bevel gear 212 rotate in opposite directions, and then the first active bevel gear 202 and the second active bevel gear 212 drive the first driven bevel gear 203 and the second driven bevel gear 213 to rotate in the same direction, at this time, the second bidirectional screw 214 and the first bidirectional screw 204 follow the second driven bevel gear 213 and the second active bevel gear 212 to rotate synchronously, and make the second screw block 215 and the first screw block 205 move synchronously inward, at this time, with the movement of the second screw block 215 and the first screw block 205, the second connecting plate 216 and the first connecting plate 206 move synchronously, and make the oil filling box 207, the connecting pipe 208, The mounting frame 217, the servo motor 218, the active synchronous shaft 219, the driven synchronous shaft 220, the synchronous transmission belt 221, the oil outlet pipe 209 and the brush plate 211 move inward synchronously, and then the active synchronous shaft 219 is rotated by the output of the servo motor 218, and the driven synchronous shaft 220 is rotated synchronously by the cooperation between the active synchronous shaft 219 and the synchronous transmission belt 221. The rotation causes the oil outlet pipe 209 to rotate synchronously, and synchronously drives the brush plate 211 to rotate, and then the oil is injected into the inner cavity of the oil filling box 207 through the connecting pipe 208, and transported to the inner cavity of the oil outlet pipe 209 through the oil filling box 207, and then the oil is discharged to the inner side of the brush plate 211 through the oil outlet hole 210. At this time, when the chain passes through the inner side of the brush plate 211, the rotating coating of the brush plate 211 completes the uniform coating of the chain surface.

[0037] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A special chain automatic oiling equipment, comprising a workbench (1), characterized in that: A box body (3) is fixedly mounted on the bottom of the workbench (1), an oil collecting box (5) is provided in the inner cavity of the box body (3), and an oil drop groove (8) is provided on the surface of the workbench (1); The bottom of the box body (3) is provided with an adjustment mechanism (2), and the adjustment mechanism (2) includes a bidirectional motor (201), a first bidirectional screw (204) and a second bidirectional screw (214), wherein the first bidirectional screw (204) is provided at the rear side of the workbench (1), and the upper and lower sides of the surface of the first bidirectional screw (204) are both threadedly connected with first screw blocks (205), and the left and right sides of the two first screw blocks (205) are both fixedly installed with first connecting plates (206), and the rear sides of the four first connecting plates (206) are all fixedly installed with oil filling boxes (207), and the four oil filling boxes (20 7) are connected to the rear side with a connecting pipe (208), the inner sides of the four first connecting plates (206) are connected to the oil outlet pipe (209) through the movable rotating shaft, the surfaces of the four oil outlet pipes (209) are provided with oil outlet holes (210), the surfaces of the four oil outlet pipes (209) are covered with a brush plate (211), the second bidirectional screw (214) is arranged on the front side of the workbench (1), the upper and lower sides of the surface of the second bidirectional screw (214) are threadedly connected to the second screw block (215), and the outer sides of the two second screw blocks (215) are fixedly installed with a second connecting plate (216).

2. The special chain automatic oiling equipment according to claim 1, characterized in that: The left side of the front side of the four second connecting plates (216) is fixedly mounted with a mounting frame (217), the front side of the two mounting frames (217) is fixedly mounted with a servo motor (218), the output ends of the two servo motors (218) are fixedly connected with an active synchronous shaft (219), the right side of the front side of the four second connecting plates (216) is movably connected with a driven synchronous shaft (220), the surfaces of the two driven synchronous shafts (220) and the two active synchronous shafts (219) are movably connected with a synchronous transmission belt (221), and the front sides of the four oil outlet holes (210) are fixedly connected to the rear sides of the two active synchronous shafts (219) and the two driven synchronous shafts (220).

3. The special chain automatic oiling equipment according to claim 1, characterized in that: The bottom of the first bidirectional screw (204) is fixedly connected to the first driven bevel gear (203) via a connecting shaft, and the bottom of the second bidirectional screw (214) is fixedly connected to the second driven bevel gear (213) via a connecting shaft. The bidirectional motor (201) is fixedly mounted on the bottom of the box body (3). The output end on the rear side of the bidirectional motor (201) is fixedly connected to the first driving bevel gear (202), and the surface of the first driving bevel gear (202) and the surface of the first driven bevel gear (203) are meshed with each other. The output end on the front side of the bidirectional motor (201) is fixedly connected to the second driving bevel gear (212), and the surface of the second driving bevel gear (212) and the surface of the second driven bevel gear (213) are meshed with each other.

4. The special chain automatic oiling equipment according to claim 1, characterized in that: Limiting grooves (223) are provided on both the front and rear sides of the workbench (1), and the inner sides of the two first screw blocks (205) and the two second screw blocks (215) are slidably connected to the inner cavities of the two limiting grooves (223).

5. The special chain automatic oiling equipment according to claim 1, characterized in that: The workbench (1) is provided with movable grooves (222) on both the left and right sides of the front and rear sides, and the four oil outlet pipes (209) are all slidably connected to the inner cavities of the two movable grooves (222).

6. The special chain automatic oiling equipment according to claim 1, characterized in that: Slide grooves (4) are provided on both the front and rear sides of the bottom of the inner cavity of the box body (3), and both the front and rear sides of the bottom of the oil collecting box (5) are slidably connected to the inner cavities of the two slide grooves (4).

7. The special chain automatic oiling equipment according to claim 1, characterized in that: The oil drop trough (8) and the oil collecting box (5) are in the same vertical direction, and the inner cavity of the oil drop trough (8) is connected to the inner cavity of the oil collecting box (5).

8. The special chain automatic oiling equipment according to claim 1, characterized in that: Support plates (6) are fixedly mounted on both the left and right sides of the bottom of the box body (3), and anchor bolts (7) are threadedly connected on both the front and rear sides of the surfaces of the two support plates (6).

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