CN218592591U

CN218592591U - Relay shell polishing machine

Info

Publication number: CN218592591U
Application number: CN202223187650.0U
Authority: CN
Inventors: 李美慧; 毛渊文; 田珊珊
Original assignee: Hefei Rongke Engineering Technology Co ltd
Current assignee: Hefei Rongke Engineering Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-10
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a relay housing burnishing and polishing machine, construct and polish polishing mechanism including platform, U type case, a plurality of clamping positioning mechanism, the conveyer trough has been seted up at the top of platform, equidistant rotation installs a plurality of conveying rollers in the conveyer trough, around being equipped with same conveyer belt on a plurality of conveying rollers, the equal fixed mounting of a plurality of clamping positioning mechanism is on the conveyer belt and is equidistant arranging, and clamping positioning mechanism is used for pressing from both sides tight fixed relay housing, and polish polishing mechanism sets up at U type incasement, and polish polishing mechanism is used for polishing and polishing the processing to relay housing. The utility model relates to a rationally, the practicality is good, can press from both sides tight fixed and steady conveying to relay case, realizes the integrated operation of polishing after polishing relay case polishes earlier, the simple operation, labour saving and time saving has ensured relay case polishing quality in, has still improved the work efficiency.

Description

Relay shell polishing machine

Technical Field

The utility model relates to a burnishing and polishing equipment technical field specifically is a relay housing burnishing and polishing machine.

Background

The relay is an electric control device, when the change of input quantity meets the specified requirement, it makes the controlled quantity produce predefined step change in electric output circuit, it has the interactive relation between control system and controlled system, and is usually applied in automatic control circuit, and plays the role of automatic regulation, safety protection, switching circuit, etc. in the circuit. The relay is formed by the combination of structures such as shell, coil, magnetic circuit, reaction spring and contact, and the relay shell is mostly made through injection molding process, and after the completion of moulding plastics relay shell, need carry out burring polishing to it.

When carrying out burnishing and polishing processing operation to the relay case, traditional adoption manual operation mode of polishing and polishing the relay case, not only complex operation, waste time and energy, the work efficiency is low, still has the phenomenon of accidental injury finger, current use burnishing and polishing machine when polishing and polishing the relay case, discovery still has following defect at least in actual operation: the grinding and polishing of the relay shell are usually carried out separately, the grinding is carried out firstly when the relay shell is clamped and fixed on a grinding station, after the grinding is finished, the ground relay shell is detached from the grinding station and then clamped and fixed on a polishing station, the polishing can be carried out, the operation is complicated and troublesome, the time is long, the work efficiency is low, and therefore the grinding and polishing machine for the relay shell is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a relay housing burnishing and polishing machine has solved traditional adoption manual operation mode of polishing and polishing relay housing, complex operation not only, waste time and energy, the work efficiency is low, still there is the phenomenon of accidental injury finger, current use burnishing and polishing machine when polishing and polishing the relay housing, polish and polish the processing to relay housing and separately go on usually, the operation is also more loaded down with trivial details troublesome, the cost time is many, lead to the problem that the work efficiency is low.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a relay casing burnishing and polishing machine, includes platform, U type case, a plurality of clamping positioning mechanism and polishes and construct, the conveyer trough has been seted up at the top of platform, and equidistant the rotating installs a plurality of conveying rollers in the conveyer trough, around being equipped with same conveyer belt on a plurality of conveying rollers, the equal fixed mounting of a plurality of clamping positioning mechanism is on the conveyer belt and be equidistant arranging, and clamping positioning mechanism is used for pressing from both sides tight fixed relay casing, polishes and constructs the setting at U type incasement, polishes and constructs and be used for polishing the processing to relay casing.

Preferably, the clamping and positioning mechanism comprises a fixed seat, two springs and two clamping plates, a relay housing placing groove is formed in the top of the fixed seat, the two springs are fixedly installed on the inner walls of the two sides of the relay housing placing groove respectively, and the two clamping plates are fixedly installed at one ends, close to the two springs, of the two springs respectively.

Preferably, the polishing mechanism comprises an electric hydraulic cylinder, a mounting plate, two vertical shafts, two connecting plates, a polishing disc, two driven bevel gears, a shaft seat, a motor seat, a transverse shaft, two driving bevel gears and a motor, wherein the electric hydraulic cylinder is fixedly mounted on the inner wall of the top of the U-shaped box, the mounting plate is fixedly mounted at the output shaft end of the electric hydraulic cylinder, two vertical holes are formed in the top of the mounting plate, the two vertical shafts are respectively rotatably mounted in the corresponding vertical holes, two ends of each vertical shaft extend out of the corresponding vertical hole, the two connecting plates are respectively and fixedly mounted at the bottom ends of the corresponding vertical shafts, the polishing disc and the polishing disc are respectively and fixedly mounted at the bottom ends of the corresponding connecting plates through screws, the polishing disc is located on the left side of the polishing disc, the two driven bevel gears are respectively and fixedly mounted at the top ends of the corresponding vertical shafts, the shaft seat and the motor seat are respectively and fixedly mounted at the top of the mounting plate, the transverse shaft is rotatably mounted on the shaft seat and in front of the electric hydraulic cylinder, the two driving bevel gears are respectively and fixedly sleeved on the transverse shaft, the corresponding driven bevel gears are respectively engaged with the corresponding driven bevel gears, the motor is fixedly mounted at the top of the motor seat, and the right end of the transverse shaft is fixedly connected with the output shaft.

Preferably, a limiting rod is fixedly mounted on the inner wall of the top of the U-shaped box, and the bottom end of the limiting rod is in contact with the top of the mounting plate.

Preferably, bearings are fixedly sleeved on the two vertical shafts, and outer rings of the two bearings are fixedly connected with the inner walls of the corresponding vertical holes respectively.

Preferably, the top fixed mounting of U type case has dust absorption house steward, and dust absorption house steward's bottom fixed mounting has two dust absorption branch pipes, and the bottom of two dust absorption branch pipes all extends to the U type incasement, and two dust absorption branch pipe symmetries set up the both sides at the mounting panel.

(III) advantageous effects

The utility model provides a relay case burnishing and polishing machine. The method has the following beneficial effects:

(1) This kind of relay case burnishing and polishing machine through utilizing the clamping positioning mechanism that comprises fixing base, two springs and two splint combinations, can press from both sides tight fixed to the relay case, takes place to shift when can avoiding burnishing and polishing the relay case, utilizes the conveyer belt, can carry the fixed relay case of clamp from a left side right side to in subsequent burnishing and polishing processing carries out.

(2) This relay case burnishing and polishing machine, through utilizing by electric hydraulic cylinder, the mounting panel, two vertical axes, two connecting plates, the polishing dish, two driven bevel gears, the axle bed, the motor cabinet, the cross axle, the polishing mechanism that two initiative bevel gears and motor combination constitute, can realize the integrated operation of polishing after polishing earlier to the relay case, the simple operation, labour saving and time saving has improved polish quality and efficiency to the relay case, the problem of the work efficiency low that separately goes on is handled with the polishing to the processing of polishing of relay case has been solved.

(3) This relay case burnishing and polishing machine through the be connected with the assembly of conveyer belt through utilizing clamping positioning mechanism to the use of polishing mechanism has been replaced traditional manual operation relay case that polishes, has the simple operation, labour saving and time saving, advantage that the security is good.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic sectional view of the front view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is an enlarged schematic view of a portion B in fig. 2.

In the figure: 1. a platform; 2. a conveying trough; 3. a U-shaped box; 4. a conveying roller; 5. a conveyor belt; 6. a fixed seat; 7. a relay housing accommodating groove; 8. a spring; 9. a splint; 10. an electric hydraulic cylinder; 11. mounting a plate; 12. a vertical axis; 13. a connecting plate; 14. grinding disc; 15. a polishing disk; 16. a driven bevel gear; 17. a shaft seat; 18. a motor base; 19. a horizontal axis; 20. a driving bevel gear; 21. a motor; 22. a limiting rod; 23. a dust collection header pipe; 24. a dust suction branch pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention, and in the description of the present invention, "plurality" means two or more unless specifically defined otherwise.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a relay housing burnishing and polishing machine, includes platform 1, U type case 3, a plurality of clamping positioning mechanism and burnishing and polishing mechanism, wherein:

conveyer trough 2 has been seted up at platform 1's top, equidistant rotation installs a plurality of conveying rollers 4 in the conveyer trough 2, around being equipped with same conveyer belt 5 on a plurality of conveying rollers 4, the equal fixed mounting of a plurality of clamping positioning mechanism is on conveyer belt 5 and be equidistant arranging, conveyer belt 5 is used for carrying a plurality of clamping positioning mechanism, and then can carry the fixed relay shell of clamp, it is required to explain, install the actuating motor of low-speed on the platform 1, actuating motor and one end fixed connection of one of them conveying roller 4, actuating motor is used for controlling conveyer belt 5 and rotates, a plurality of conveying rollers 4, conveyer belt 5 and actuating motor's assembly and connection relation and control mode belong to the conventional technical means in prior art field, consequently, give unnecessary details here, polishing mechanism sets up in U type case 3.

Foretell clamping positioning mechanism is used for pressing from both sides tight fixed relay shell, so that follow-up polish the polishing to relay shell handles, clamping positioning mechanism includes fixing base 6, two springs 8 and two splint 9, relay shell standing groove 7 has been seted up at the top of fixing base 6, two springs 8 are fixed mounting respectively on the both sides inner wall of relay shell standing groove 7, two splint 9 are fixed mounting respectively in the one end that two springs 8 are close to each other, the elastic action that the flexible of utilizing two springs 8 produced, can use two splint 9 to press from both sides tight the fixing in relay shell standing groove 7 of relay shell, it is that the groove depth of relay shell standing groove 7 is less than the height of relay shell to explain, and then can make the position that the relay shell need polish be located outside relay shell standing groove 7, fixing base 6 adopts elastic rubber material to make, and then make conveyer belt 5 can drive fixing base 6 smooth and easy the removal.

The polishing mechanism is used for polishing and burnishing the relay shell to realize the integrated operation of polishing after polishing, and comprises an electric hydraulic cylinder 10, a mounting plate 11, two vertical shafts 12, two connecting plates 13, a polishing disc 14, a polishing disc 15, two driven bevel gears 16, a shaft seat 17, a motor seat 18, a transverse shaft 19, two driving bevel gears 20 and a motor 21, wherein the electric hydraulic cylinder 10 is fixedly arranged on the inner wall of the top of the U-shaped box 3, the mounting plate 11 is fixedly arranged at the output shaft end of the electric hydraulic cylinder 10, the electric hydraulic cylinder 10 is used for adjusting the height position of the mounting plate 11, two vertical holes are formed in the top of the mounting plate 11, the two vertical shafts 12 are respectively and rotatably arranged in the corresponding vertical holes, two ends of each vertical shaft 12 extend out of the vertical hole, and the two connecting plates 13 are respectively and fixedly arranged at the bottom ends of the corresponding vertical shafts 12, the polishing disc 14 and the polishing disc 15 are respectively and fixedly installed at the bottom of the corresponding connecting plate 13 through screws, the polishing disc 14 is used for polishing the relay housing, the polishing disc 15 is used for polishing the polished relay housing again, the polishing disc 14 and the polishing disc 15 are assembled in a screw assembling and fixing mode, and the polishing disc 14 and the polishing disc 15 are further convenient to disassemble, assemble and replace, it should be noted that the granularity of the polishing disc 14 is thicker than that of the polishing disc 15, the polishing disc 14 is located on the left side of the polishing disc 15, two driven bevel gears 16 are respectively and fixedly installed at the top ends of the corresponding vertical shafts 12, a shaft seat 17 and a motor seat 18 are respectively and fixedly installed at the top of the mounting plate 11, a horizontal shaft 19 is rotatably installed on the shaft seat 17 and located in front of the electric hydraulic cylinder 10, two driving bevel gears 20 are respectively and fixedly sleeved on the horizontal shaft 19, and the two driving bevel gears 20 are respectively engaged with the corresponding driven bevel gears 16, the motor 21 is fixedly installed at the top of the motor base 18, the right end of the transverse shaft 19 is fixedly connected with the output shaft end of the motor 21, the motor 21 is used for controlling the rotation of the transverse shaft 19, the two driving bevel gears 20 are respectively engaged with the corresponding driven bevel gears 16 to control the two vertical shafts 12 to rotate simultaneously, and further control the polishing disc 14 and the polishing disc 15 to rotate simultaneously, it should be noted that the motor 21 adopts a high-speed motor, and the lower surface of the polishing disc 14 and the lower surface of the polishing disc 15 are located on the same horizontal plane.

By the structure, the utility model provides a relay housing polishing machine can clamp and fix and steadily transmit the relay housing, realize the integrated operation of polishing the relay housing first and then polishing, the operation is convenient, time and labor are saved, when the quality of polishing the relay housing is ensured, the work efficiency is also improved, in the specific operation, two clamp plates 9 in one of the fixing bases 6 are pushed to move towards the directions away from each other, at the moment, two springs 8 are compressed and deformed to generate elastic force, then the relay housing is placed in the relay housing placing groove 7, and the place of the relay housing needing polishing is upward, then two clamp plates 9 are loosened, under the elastic force of two springs 8, two clamp plates 9 can be controlled to move towards the directions close to each other and are in clamping contact with the two sides of the relay housing, namely, the clamping and fixing of the relay housing in the relay housing placing groove 7 is completed, by starting the electric hydraulic cylinder 10, the electric cylinder 10 drives the mounting plate 11 to vertically descend, the polishing plate 14 and the polishing plate 15 can be adjusted to the proper height position, so that the polishing plate 14 and the polishing plate 15 can be in contact with the position of the position where the relay housing needing to be polished, when the relay housing is rotated and the relay housing is driven by the rotary bevel gear, then the relay housing 14 and the relay, the relay housing 14, the relay can be driven bevel gear 14, the relay housing 14 and the relay can be driven bevel gear 14, the relay housing can be driven bevel gear 14, and the relay via the relay housing, the relay housing 14, the relay housing can be controlled by the rotary disc 14, and the relay housing, the rotary disc 14, and the relay housing can be driven disc 14, and the relay housing, the relay housing can be driven disc 14, and the relay housing can be controlled by the relay, and the relay housing, when the relay housing, the relay housing can be driven disc 14, utilize polishing disk 15's rotation, can carry out polishing once more to relay housing, the relay housing that the polishing was accomplished shifts out to U type case 3 outside right gradually, and the staff can take out the good relay housing of polish from corresponding relay housing standing groove 7, according to above-mentioned operating procedure, can carry out polish to other relay housings and handle.

In this embodiment, fixed mounting has gag lever post 22 on the top inner wall of U type case 3, and the bottom of gag lever post 22 contacts with the top of mounting panel 11, and gag lever post 22 is used for blockking spacingly to the rise of mounting panel 11.

In this embodiment, all fixed the cover is equipped with the bearing on two vertical shafts 12, and the outer lane of two bearings respectively with the inner wall fixed connection in corresponding vertical hole, utilize the bearing, play the effect that supports and fix a position the mounted position of vertical shaft 12 for vertical shaft 12 can be at the smooth and easy rotation of vertical hole internal stability.

In this embodiment, top fixed mounting of U type case 3 has dust absorption house steward 23, the bottom fixed mounting of dust absorption house steward 23 has two dust absorption branch pipes 24, the bottom of two dust absorption branch pipes 24 all extends to in the U type case 3, two dust absorption branch pipes 24 symmetry set up the both sides at mounting panel 11, the one end of dust absorption house steward 23 and the suction end fixed connection of external dust catcher, the suction that produces when utilizing the dust catcher operation, and through setting up dust absorption house steward 23 and two dust absorption branch pipes 24, can suck away the dust piece that produces when polishing the relay housing, play the dust fall, the effect of air-purifying, what need explain is, the mode that utilizes external dust catcher to carry out the dust absorption belongs to the conventional technical means in prior art field, therefore no longer make the repeated description herein.

In this embodiment, fixed mounting has many accuse switches on the front side outer wall of U type case 3, and driving motor, electric hydraulic cylinder 10, motor 21 and many accuse switches loop through wire and external power cord electric connection, and many accuse switches can be used to control opening of driving motor, motor 21 respectively and open and stop work, still can be used to control opening of electric hydraulic cylinder 10 and stop and reset work.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a relay housing burnishing and polishing machine which characterized in that: including platform (1), U type case (3), a plurality of clamping positioning mechanism and burnishing and polishing mechanism, conveyer trough (2) have been seted up at the top of platform (1), equidistant rotation installs a plurality of conveying rollers (4) in conveyer trough (2), and is a plurality of around being equipped with same conveyer belt (5) on conveying roller (4), it is a plurality of the equal fixed mounting of clamping positioning mechanism is in be equidistant arranging on conveyer belt (5), clamping positioning mechanism is used for pressing from both sides tight fixed relay shell, burnishing and polishing mechanism sets up in U type case (3), burnishing and polishing mechanism is used for burnishing and polishing the relay shell and handles.

2. The relay housing grinding and polishing machine according to claim 1, characterized in that: the clamping and positioning mechanism comprises a fixing seat (6), two springs (8) and two clamping plates (9), wherein a relay housing placing groove (7) is formed in the top of the fixing seat (6), the two springs (8) are fixedly installed on the inner walls of the two sides of the relay housing placing groove (7) respectively, and the two clamping plates (9) are fixedly installed at two ends, close to each other, of the springs (8).

3. The relay housing grinding and polishing machine according to claim 1, characterized in that: the polishing mechanism comprises an electric hydraulic cylinder (10), a mounting plate (11), two vertical shafts (12), two connecting plates (13), a polishing disc (14), a polishing disc (15), two driven bevel gears (16), a shaft seat (17), a motor seat (18), a transverse shaft (19), two driving bevel gears (20) and a motor (21), wherein the electric hydraulic cylinder (10) is fixedly mounted on the inner wall of the top of the U-shaped box (3), the mounting plate (11) is fixedly mounted at the output shaft end of the electric hydraulic cylinder (10), the top of the mounting plate (11) is provided with two vertical holes, the two vertical shafts (12) are respectively and rotatably mounted in the corresponding vertical holes, the two ends of the vertical shafts (12) extend out of the vertical holes, the two connecting plates (13) are respectively and fixedly mounted at the bottom ends of the corresponding vertical shafts (12), the polishing disc (14) and the polishing disc (15) are respectively and fixedly mounted at the bottom ends of the corresponding connecting plates (13) through screws, the polishing disc (14) is located at the left side of the polishing disc (15), the two driven bevel gears (16) are respectively and fixedly mounted at the top ends of the corresponding vertical shafts (18) and the motor seat (11), the transverse shaft (19) is rotatably installed on the shaft seat (17) and located in front of the electric hydraulic cylinder (10), the two driving bevel gears (20) are fixedly sleeved on the transverse shaft (19), the two driving bevel gears (20) are respectively meshed with the corresponding driven bevel gears (16), the motor (21) is fixedly installed at the top of the motor base (18), and the right end of the transverse shaft (19) is fixedly connected with the output shaft end of the motor (21).

4. The relay housing grinding and polishing machine according to claim 3, characterized in that: the top inner wall of the U-shaped box (3) is fixedly provided with a limiting rod (22), and the bottom end of the limiting rod (22) is in contact with the top of the mounting plate (11).

5. The relay housing grinding and polishing machine according to claim 3, characterized in that: bearings are fixedly sleeved on the two vertical shafts (12), and outer rings of the two bearings are fixedly connected with the inner walls of the corresponding vertical holes respectively.

6. The relay housing grinding and polishing machine according to claim 3, characterized in that: the top fixed mounting of U type case (3) has dust absorption house steward (23), the bottom fixed mounting of dust absorption house steward (23) has two dust absorption branch pipes (24), two the bottom of dust absorption branch pipe (24) all extends to in the U type case (3), two dust absorption branch pipe (24) symmetry sets up the both sides of mounting panel (11).