CN221115221U - Harmonic speed reducer machine tooling protector with buffering protect function - Google Patents

Abstract

The utility model discloses a harmonic speed reducer machining protection device with a buffering protection function, and relates to the technical field of speed reducer machining, comprising a protection box, a sliding unit and a buffering unit; the protection box is of a box-shaped structure with an open right end, and four corners of the lower end of the protection box are respectively and movably connected with the upper ends of four universal wheels; the sliding unit comprises a hinge, a box door, a first sliding rail, a second sliding rail and a limiting component, wherein the lower end of the right surface of the protective box is fixedly connected with one end of the hinge, the other end of the hinge is fixedly connected with the left end of the box door, the upper end of the box door is provided with two transverse first sliding rails, the lower end of the interior of the protective box is provided with two transverse second sliding rails, the first sliding rails and the second sliding rails are mutually corresponding, and the limiting component is arranged in the protective box; the buffer unit is installed inside the protective box, and the harmonic reducer machining protective device with the buffer protection function well protects the shell.

Description

Harmonic speed reducer machine tooling protector with buffering protect function

Technical Field

The utility model relates to the technical field of speed reducer machining, in particular to a harmonic speed reducer machining protection device with a buffering protection function.

Background

The speed reducer plays a role in matching the rotating speed and transmitting the torque between the prime motor and the working machine or the executing mechanism, and is a relatively precise machine. Its purpose is to reduce the rotational speed and increase the torque. It has various kinds and different types and uses. The speed reducer has various kinds and can be classified into a gear speed reducer, a worm speed reducer and a planetary gear speed reducer according to transmission types; the speed reducer can be divided into a single-stage speed reducer and a multi-stage speed reducer according to different transmission stages; the gear shape can be divided into a cylindrical gear reducer, a conical gear reducer and a conical-cylindrical gear reducer; according to the arrangement form of transmission, the speed reducer can be divided into an expanding type speed reducer, a split type speed reducer and a coaxial speed reducer.

The shell of speed reducer is the foundry goods, and it needs to be through repairing burr, multiple processes such as polishing, polishing and lacquer after the drawing of patterns, and the phenomenon of collision damage appears very easily in the in-process of transporting between multiple processes to the speed reducer shell, and during each processing procedure, requires the surface of speed reducer shell to keep dry, but at the in-process of transporting, the surface of speed reducer shell probably takes place the phenomenon of wetting because of the steam condensation.

Disclosure of utility model

The utility model aims to overcome the existing defects, and provides the harmonic speed reducer machining protection device with the buffering protection function, which can accommodate a shell, is provided with a drying device through buffering and damping protection, can maintain the internal humidity environment, effectively protects the shell and can effectively solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a harmonic reducer processing protector with buffer protection function comprises a protective box, a sliding unit and a buffer unit;

Protective box: the four corners of the lower end of the protective box are respectively and movably connected with the upper ends of four universal wheels;

Sliding unit: the protective box comprises a hinge, a box door, a first sliding rail, a second sliding rail and a limiting component, wherein the lower end of the right surface of the protective box is fixedly connected with one end of the hinge, the other end of the hinge is fixedly connected with the left end of the box door, the upper end of the box door is provided with two transverse first sliding rails, the lower end of the interior of the protective box is provided with two transverse second sliding rails, the first sliding rails and the second sliding rails correspond to each other, and the limiting component is arranged in the protective box;

Buffer unit: is arranged inside the protective box.

The protective box is used for protecting factors such as collision outside, can place the casing in the protective box during the use, and the motion of driving the protective box through the universal wheel avoids causing the damage to the casing, and for guaranteeing that the gas tightness of protection effect and transportation in-process is intact, the protective box opening is less, for avoiding the casing to produce the collision with the protective box in putting into the protective box in-process, is provided with the sliding unit, can open the chamber door during the use, and chamber door is opened back slide rail one and slide rail two intercommunication, and the accessible is slided and is put into the protective box with the casing, avoids causing the damage to it.

Further, the limiting component comprises a limiting plate and a lock tongue, wherein the lower end of the limiting plate is fixedly connected with the lower end of the inner part of the protective box, a lock hole is formed in the lower end of the protective box, the lock tongue is vertically and slidingly connected with the inner part of the lock hole, and a supporting rod and a spring are arranged at the lower end of the lock tongue. The limiting plate and the lock tongue can limit the sliding device in the sliding process, the shell can drive the lock tongue to descend when the sliding device is put in, and the lock tongue can be sprung to fix the sliding device when the shell is conveyed to a specified position.

Further, the sliding unit further comprises a baffle, a placing box and pulleys, the front end and the rear end of the upper surface of the box door are respectively and fixedly connected with the lower ends of the two baffles, four corners of the lower end of the placing box are respectively and fixedly connected with the upper ends of the four pulleys, and the pulleys on the same side are transversely and slidably connected with the first sliding rail and the second sliding rail. Can place the casing in placing the case, slide through the pulley of placing the case lower extreme, still be provided with the baffle simultaneously, can regard as the baffle to avoid placing the case when the chamber door is opened and turn on one's side, can improve the gas tightness when the chamber door is closed, avoid inside humidity to increase.

Further, still include baffle, intermediate layer and vent, around two baffles of inside fixed connection of protective housing, set up the intermediate layer between two baffles, the vent has been seted up to the left end of protective housing. When the device is used, the desiccant plate can be placed in the interlayer and fixed by the partition plate, when the device is transported, the inside air and the outside air can be exchanged through the ventilation holes, and the outside air is absorbed by the air through the partition plate and the interlayer before contacting with the shell, so that the shell can be prevented from being affected with damp.

Further, the buffer unit comprises a first damping rod, a first spring and a buffer pad, the front end and the rear end of the right surface of the limiting plate are respectively fixedly connected with the left ends of the first damping rods, the right ends of the first damping rods are respectively fixedly connected with the two buffer pads, and the outer parts of the first damping rods are respectively sleeved with the first springs. When carrying out spacingly to placing the case, in order to avoid placing the incasement when the vibrations influence of protective housing kinking, be provided with buffer unit, horizontal vibrations accessible damping lever, spring one absorb with buffer pad, damping lever one absorbs with spring one pair of kinetic energy when producing vibrations, fixes placing the case through the blotter.

Further, the buffer unit further comprises damping rods II, springs II and a placing plate, four lower ends of the four damping rods II are fixedly connected to four corners of the inner lower end of the placing box respectively, four lower ends of the damping rods II are fixedly connected to four corners of the lower end of the placing plate respectively, and four springs II are sleeved outside the four damping rods II respectively. When vertical vibration is generated, the damping rod II, the spring II and the placing plate can buffer, the damping rod II and the spring II absorb kinetic energy, the shell is placed at the upper end of the placing plate, and the upper half part of the placing plate is made of flexible materials, so that damage to the shell can be reduced.

Compared with the prior art, the utility model has the beneficial effects that: this harmonic speed reducer machine tooling protector with buffering protect function has following benefit:

1. For guaranteeing that the protection effect and the gas tightness in the transportation process are intact, the protective housing opening is less, for avoiding the casing to produce the collision with the protective housing in-process of putting into, be provided with the sliding unit, can open the chamber door during the use, back slide rail one and slide rail two intercommunication are opened to the chamber door, and the accessible is slided and is put into the protective housing, avoids causing the damage to it.

2. The shell is placed in the placement box and is respectively provided with transverse and vertical related vibration buffering measures, transverse and vertical kinetic energy can be respectively absorbed when vibration is generated, and the influence caused by vibration is reduced.

3. This harmonic reducer processing protector with buffering protect function realizes good protection to the casing, reduces the influence that vibrations caused to the casing through buffering shock attenuation, guarantees through dehydrating unit that inside humidity is good, and easy operation is convenient, can satisfy people's user demand.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model.

In the figure: 1 protective box, 2 universal wheels, 3 partition plates, 4 interlayers, 5 ventilation holes, 6 sliding units, 61 hinges, 62 box doors, 63 sliding rails I, 64 sliding rails II, 65 baffles, 66 placing boxes, 67 pulleys, 68 limiting plates, 69 lock bolts, 7 buffer units, 71 damping rods I, 72 springs I, 73 buffer pads, 74 damping rods II, 75 springs II and 76 placing plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: the harmonic reducer machining protector with the buffering protection function comprises a protective box 1, a sliding unit 6 and a buffering unit 7;

Protective housing 1: the four corners of the lower end of the protective box 1 are respectively and movably connected with the upper ends of four universal wheels 2;

Sliding unit 6: the protection box comprises a hinge 61, a box door 62, a first slide rail 63, a second slide rail 64 and a limiting component, wherein the lower end of the right surface of the protection box 1 is fixedly connected with one end of the hinge 61, the other end of the hinge 61 is fixedly connected with the left end of the box door 62, the upper end of the box door 62 is provided with two transverse first slide rails 63, the lower end of the interior of the protection box 1 is provided with two transverse second slide rails 64, the first slide rails 63 and the second slide rails 64 correspond to each other, the limiting component comprises a limiting plate 68 and a lock tongue 69, the lower end of the limiting plate 68 is fixedly connected with the lower end of the interior of the protection box 1, the lower end of the protection box 1 is provided with a lock hole, the lock tongue 69 is vertically and slidingly connected with a support rod and a spring, the sliding unit 6 also comprises a baffle 65, a placing box 66 and pulleys 67, the front end and the rear end of the upper surface of the box door 62 are fixedly connected with the lower ends of the two baffle 65 respectively, the four lower ends of the placing box 66 are fixedly connected with the upper ends of the four pulleys 67 respectively, and the pulleys 67 on the same side are slidingly connected with the slide rails 63 and the two slide rails 64 transversely.

The protective housing 1 is used for protecting factors such as collision outside, can place the casing in protective housing 1 during the use, drive protective housing 1 motion through universal wheel 2 and avoid causing the damage to the casing, in order to guarantee that the gas tightness of protection effect and transportation in-process is intact, protective housing 1 opening is less, in order to avoid the casing to produce the collision with protective housing 1 in the protective housing 1 process of putting into, be provided with sliding unit 6, can open chamber door 62 during the use, chamber door 62 is opened back slide rail one 63 and slide rail two 64 intercommunication, the accessible is slided and is put into protective housing 1, avoid causing the damage to it, accessible limiting plate 68 and spring bolt 69 carry out spacingly to it during the slip in-process, the casing can drive spring bolt 69 to descend when putting into, spring bolt 69 pops up and can fix it when the casing is transported to the assigned position, can place the casing in placing the case 66, slide through placing the pulley 67 of case 66 lower extreme, still be provided with baffle 65 simultaneously, can be regarded as the baffle to avoid placing case 66 to turn on one's side when the chamber door is opened, can improve the gas tightness when the chamber door is closed, avoid inside humidity to increase.

Still include baffle 3, intermediate layer 4 and ventilation hole 5, around two baffles 3 of inside fixed connection of protective housing 1, set up intermediate layer 4 between two baffles 3, the ventilation hole 5 has been seted up to the left end of protective housing 1. When the device is in use, the drying agent plate can be placed in the interlayer 4 and fixed by the partition plate 3, when the device is transported, the air inside and outside can be exchanged through the ventilation holes 5, and the air is absorbed by the outside air through the partition plate 3 and the interlayer 4 before the outside air contacts with the shell, so that the shell can be prevented from being wetted.

The buffer unit 7 comprises a first damping rod 71, a first spring 72 and a buffer cushion 73, the front end and the rear end of the right surface of the limiting plate 68 are respectively and fixedly connected with the left ends of the first damping rod 71, the right ends of the first damping rods 71 are respectively and fixedly connected with the two buffer cushions 73, the outer parts of the first damping rods 71 are respectively sleeved with the first springs 72, the buffer unit 7 further comprises a second damping rod 74, a second spring 75 and a placing plate 76, four corners of the lower end of the inner part of the placing box 66 are respectively and fixedly connected with the lower ends of the second four damping rods 74, the upper ends of the second four damping rods 74 are respectively and fixedly connected with the four corners of the lower end of the placing plate 76, and the outer parts of the second four damping rods 74 are respectively sleeved with the second springs 75.

When placing case 66 spacing, in order to avoid placing case 66 when the vibrations influence of the protection case 1 kinking, be provided with buffer unit 7, horizontal vibrations accessible damping lever 71, spring 72 and buffer pad 73 absorb, damping lever 71 and spring 72 absorb kinetic energy when producing vibrations, fix placing case 66 through buffer pad 73, accessible damping lever 74 when producing vertical vibrations, spring 75 and place the board 76 and cushion, damping lever 74 and spring 75 absorb kinetic energy, place the casing in placing the board 76 upper end, place the upper half of board 76 and adopt flexible material design reducible damage to the casing.

The working principle of the harmonic speed reducer machining protection device with the buffer protection function provided by the utility model is as follows: the protective box 1 is used for protecting factors such as collision and the like outside, a shell can be placed in the protective box 1 during use, the protective box 1 is driven to move through the universal wheel 2 to avoid damaging the shell, the protective box 1 is small in opening to avoid collision between the shell and the protective box 1 during placement of the shell into the protective box 1, the sliding unit 6 is arranged, the box door 62 can be opened during use, the first sliding rail 63 and the second sliding rail 64 are communicated after the box door 62 is opened, the shell can be placed in the protective box 1 through sliding to avoid damaging the shell, the limiting plate 68 and the locking tongue 69 can limit the shell during sliding, the locking tongue 69 can be driven to descend during placement, the locking tongue 69 can be sprung to fix the shell when the shell is delivered to a specified position, the shell can be placed in the placement box 66, the pulley 67 at the lower end of the placing box 66 slides, the baffle 65 is also arranged, the placing box 66 can be prevented from being turned over by serving as a baffle when the box door is opened, the air tightness can be improved when the box door is closed, the internal humidity is prevented from being increased, the drying agent plate can be placed into the interlayer 4 when the box door is used, the baffle 3 is used for fixing the drying agent plate, when the device is transported, the air can be exchanged between the inside and outside through the ventilation holes 5, the outside air is absorbed by the air through the baffle 3 and the interlayer 4 before contacting with the shell, the shell can be prevented from being affected by damp, when the placing box 66 is limited, in order to prevent the placing box 66 from being affected by the wound vibration of the protecting box 1, the buffer unit 7 is arranged, the transverse vibration can be absorbed through the damping rod 71, the spring 72 and the buffer pad 73, the kinetic energy is absorbed by the damping rod 71 and the spring 72 when the vibration is generated, the placing box 66 is fixed through the buffer pad 73, when vertical vibration is generated, the damping rod II 74, the spring II 75 and the placing plate 76 can be used for buffering, the damping rod II 74 and the spring II 75 absorb kinetic energy, the shell is placed at the upper end of the placing plate 76, and the upper half part of the placing plate 76 is made of flexible materials, so that damage to the shell can be reduced.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims (6)

1. Harmonic speed reducer machine tooling protector with buffering protect function, its characterized in that: comprises a protective box (1), a sliding unit (6) and a buffer unit (7);

Protective box (1): the four corners of the lower end of the protective box (1) are respectively and movably connected with the upper ends of four universal wheels (2);

Sliding unit (6): the novel protective box comprises a hinge (61), a box door (62), a first sliding rail (63), a second sliding rail (64) and a limiting component, wherein the lower end of the right surface of the protective box (1) is fixedly connected with one end of the hinge (61), the other end of the hinge (61) is fixedly connected with the left end of the box door (62), the upper end of the box door (62) is provided with two transverse first sliding rails (63), the lower end of the interior of the protective box (1) is provided with two transverse second sliding rails (64), the first sliding rails (63) and the second sliding rails (64) are mutually corresponding, and the limiting component is arranged in the protective box (1);

buffer unit (7): is arranged inside the protective box (1).

2. The harmonic reducer machining protector with buffering protection function according to claim 1, wherein: the limiting component comprises a limiting plate (68) and a lock tongue (69), wherein the lower end of the limiting plate (68) is fixedly connected with the lower end of the inner part of the protective box (1), a lock hole is formed in the lower end of the protective box (1), the lock tongue (69) is vertically and slidingly connected with the inner part of the lock hole, and a supporting rod and a spring are arranged at the lower end of the lock tongue (69).

3. The harmonic reducer machining protector with buffering protection function according to claim 1, wherein: the sliding unit (6) further comprises a baffle (65), a placing box (66) and pulleys (67), the front end and the rear end of the upper surface of the box door (62) are respectively and fixedly connected with the lower ends of the two baffles (65), four corners of the lower end of the placing box (66) are respectively and fixedly connected with the upper ends of the four pulleys (67), and the pulleys (67) on the same side are transversely and slidably connected with the first sliding rail (63) and the second sliding rail (64).

4. The harmonic reducer machining protector with buffering protection function according to claim 1, wherein: still include baffle (3), intermediate layer (4) and ventilation hole (5), around two baffles (3) of inside fixed connection of protective housing (1), set up intermediate layer (4) between two baffles (3), ventilation hole (5) have been seted up to the left end of protective housing (1).

5. The harmonic reducer machining protector with buffering protection function according to claim 2, wherein: the buffer unit (7) comprises a first damping rod (71), a first spring (72) and a buffer pad (73), the front end and the rear end of the right surface of the limiting plate (68) are respectively and fixedly connected with the left ends of the first damping rods (71), the right ends of the first damping rods (71) are respectively and fixedly connected with the two buffer pads (73), and the outer parts of the first damping rods (71) are respectively sleeved with the first springs (72).

6. A harmonic reducer machining protector with buffering protection function according to claim 3, characterized in that: the buffer unit (7) further comprises damping rods II (74), springs II (75) and a placing plate (76), four lower ends of the four damping rods II (74) are fixedly connected to four corners of the inner lower end of the placing box (66), four lower ends of the damping rods II (74) are fixedly connected to four corners of the lower end of the placing plate (76), and four springs II (75) are sleeved outside the damping rods II (74).