CN221248388U - Adjust disassembly body and grinding device - Google Patents

Abstract

The utility model relates to the technical field of polishing devices, in particular to an adjusting and dismounting mechanism and a polishing device, comprising a mechanical arm part, a polishing device and a polishing device, wherein the mechanical arm part comprises a supporting arm, an adjusting arm arranged at one end of the supporting arm, a grabbing arm arranged at one end of the adjusting arm and a connecting block arranged at one end of the grabbing arm; the device comprises a mechanical arm part, an adjusting and dismounting part, a sliding component, an unlocking component and a movable component, wherein the adjusting and dismounting part is arranged on one side of the mechanical arm part and comprises a limiting component, a dustproof component arranged on one side of the limiting component, a sliding component arranged on one side of the limiting component, the clamping component arranged on one side of the limiting component, the unlocking component arranged on the outer side of the clamping component, and the movable component arranged on the unlocking component.

Description

Adjust disassembly body and grinding device

Technical Field

The utility model relates to the technical field of polishing devices, in particular to an adjusting and dismounting mechanism and a polishing device.

Background

In the technical supervision work of a power plant, a hanging piece method is often adopted for supervision of chemical corrosion, corrosion conditions in a period are utilized to judge corrosion rate and other conditions of equipment, a sample of the corrosion hanging piece is generally cuboid in shape and is made of the same material as an equipment pipeline, and then the sample is subjected to a series of polishing, high-temperature treatment and the like and can be used for corrosion detection under the same condition, so that the corrosion condition of the equipment can be reflected as truly as possible, and polishing treatment is needed by using a polishing device when the corrosion hanging piece is polished.

At present, when polishing the corrosion hanging piece, because the size of sample clamp is fixed, when the corrosion hanging piece of equidimension is to be carried out the centre gripping to the needs, because can't change the sample clamp, can appear the condition that can not have to the corrosion hanging piece centre gripping of equidimension to lead to the practicality lower, and when pressing the manual work and polishing, because the manual work is continuous presses can appear polishing the excessive condition of volume, thereby cause corrosion hanging piece finished product disqualification, and then influence the use.

Disclosure of utility model

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the above or the problem in the prior art that the size of the sample holder is fixed and the etching tabs of various sizes cannot be held.

It is therefore an object of the present utility model to provide an adjustment disassembly mechanism.

In order to solve the technical problems, the utility model provides the following technical scheme: an adjusting and dismounting mechanism comprises a mechanical arm part, a lifting mechanism and a connecting block, wherein the mechanical arm part comprises a supporting arm, an adjusting arm arranged at one end of the supporting arm, a grabbing arm arranged at one end of the adjusting arm and a connecting block arranged at one end of the grabbing arm;

The adjusting and dismounting component is arranged on one side of the mechanical arm component; the adjusting and disassembling component comprises a limiting component, a dustproof component arranged on the outer side of the limiting component, a sliding component arranged on one side of the limiting component, a clamping component arranged on one side of the limiting component, an unlocking component arranged on the outer side of the clamping component and a movable component arranged on the unlocking component.

As a preferred embodiment of the adjustment disassembly mechanism of the utility model, wherein: the limiting component comprises a circular groove arranged at one end of the connecting block, a circular through hole arranged at the top end of the circular groove, a first circular column arranged in the circular groove, a clamping groove arranged on the outer wall of the first circular column, a clamping column arranged in the circular through hole, a fixing disc arranged at the top end of the clamping column and a tension spring arranged at the bottom end of the fixing disc.

As a preferred embodiment of the adjustment disassembly mechanism of the utility model, wherein: the dustproof assembly comprises a circular cylinder arranged at the top end of the connecting block and a first annular groove arranged at the bottom end of the fixed disc.

As a preferred embodiment of the adjustment disassembly mechanism of the utility model, wherein: the sliding component comprises a first circular groove arranged on the inner wall of the circular groove, a first sliding groove arranged on the inner wall of the first circular groove, a circular ring arranged on the outer wall of the first circular column, a movable groove arranged on the outer wall of the circular ring, and balls arranged on the inner wall of the movable groove.

As a preferred embodiment of the adjustment disassembly mechanism of the utility model, wherein: the clamping assembly comprises a bolt arranged at one end of the first circular column, limiting plates arranged at two ends of the bolt, a second circular column arranged at one side of the first circular column, a slot arranged at one end of the second circular column and first limiting grooves arranged at two sides of the slot.

As a preferred embodiment of the adjustment disassembly mechanism of the utility model, wherein: the unlocking component comprises a second annular groove arranged on the outer side of the circular groove, a first spring arranged at one end of the second annular groove, a movable ring arranged at one end of the first spring, a release groove arranged on the inner wall of the movable ring, square grooves arranged at the upper end and the lower end of the movable ring, and a stop block arranged on the inner wall of the square grooves.

As a preferred embodiment of the adjustment disassembly mechanism of the utility model, wherein: the movable assembly comprises a second circular groove arranged on the inner wall of the second circular groove, a telescopic hole arranged on the inner wall of the second circular groove, a limiting bead arranged on the inner wall of the telescopic hole and a second limiting groove arranged on the outer wall of the second circular column.

The adjusting and dismounting mechanism has the beneficial effects that: according to the utility model, the clamps for clamping the corrosion hanging pieces can be replaced by mutually matching the structures in the clamping assembly, the unlocking assembly and the movable assembly, so that the corrosion hanging pieces with different sizes can be clamped by using different clamps, and the practicability is improved.

In view of the fact that excessive polishing may occur during polishing in actual use.

In order to solve the technical problems, the utility model also provides the following technical scheme: the polishing device comprises an adjusting and dismounting mechanism and a polishing component, wherein the polishing component comprises a shell arranged below a supporting arm, a shaft jacking device arranged at the top end of the shell, a placing block arranged on the outer wall of the shell, a base arranged at the bottom of the inner wall of the shell, a polishing machine arranged above the base and a water inlet pipe arranged on the shell;

The adjusting part comprises a lifting adjusting component arranged on the outer side of the shell and a unblocking component arranged above the lifting adjusting component.

As a preferred embodiment of the polishing apparatus according to the utility model, wherein: the lifting adjusting assembly comprises a first through hole arranged on the shell, a lifting rod arranged on the inner wall of the square through hole, a threaded rod arranged on one side of the bottom end of the lifting rod, a rotating block arranged on the outer wall of the threaded rod, a fixing column arranged on the bottom end of the rotating block, a fixing block arranged on the bottom end of the fixing column, a limit rod arranged on the bottom of the inner wall of the fixing column, a stop lever arranged on one side of the top end of the lifting rod, a pointer arranged on one side of the lifting rod and a scale mark arranged on one side of the first through hole.

As a preferred embodiment of the polishing apparatus according to the utility model, wherein: the unblocking component comprises a second sliding groove arranged at the bottom end of the adjusting arm, a second through hole arranged at the top end of the second sliding groove, a telescopic groove arranged at one end of the through hole, a second spring arranged at one end of the telescopic groove, a telescopic column arranged at one end of the second spring, a push plate arranged at one end of the telescopic column and a baffle arranged at the bottom end of the push plate.

The polishing device has the beneficial effects that: through the cooperation between each structure in the lift adjusting part, can carry out the regulation of height to the pin to what can clearly adjust the volume through the scale mark, thereby stop the adjusting arm when the manual work presses down, make it unable to continue to press down, thereby prevent the manual work to appear polishing the excessive condition of volume when pressing to polish.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is an overall schematic view of an adjustment disassembly mechanism.

Fig. 2 is an enlarged schematic view of the portion a of the adjustment disassembly mechanism 1.

Fig. 3 is a schematic view of a connection block structure of the adjusting and disassembling mechanism.

Fig. 4 is a schematic structural view of a limiting assembly of the adjusting and disassembling mechanism.

Fig. 5 is a schematic view of a dust-proof assembly structure of the adjusting and disassembling mechanism.

Fig. 6 is a schematic view of a sliding assembly structure of the adjusting and disassembling mechanism.

Fig. 7 is an enlarged schematic view of the B part in the adjustment and disassembly mechanism diagram 6.

Fig. 8 is a schematic view of a circular groove structure of the adjustment disassembly mechanism.

Fig. 9 is a schematic view of a sliding assembly structure of the adjusting and disassembling mechanism.

Fig. 10 is a schematic structural view of a clamping assembly of the adjusting and disassembling mechanism.

Fig. 11 is a schematic structural view of a lifting adjusting assembly of the polishing device.

Fig. 12 is a schematic view of a polishing member structure of the polishing apparatus.

Fig. 13 is a schematic view of a stop lever structure of the polishing apparatus.

Fig. 14 is a schematic view of the unblocking assembly of the polishing apparatus.

Fig. 15 is a schematic view of a second sliding groove structure of the polishing apparatus.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 to 6, in a first embodiment of the present utility model, an adjusting and disassembling mechanism is provided to achieve the effect of vertically polishing six sides of a corrosion hanging piece, and the adjusting and disassembling mechanism comprises a mechanical arm part 100, including a supporting arm 101, an adjusting arm 102 disposed at one end of the supporting arm 101, a grabbing arm 103 disposed at one end of the adjusting arm 102, and a connecting block 104 disposed at one end of the grabbing arm 103; an adjustment disassembly member 200 provided at one side of the robot arm member 100; the adjusting and disassembling component 200 comprises a limiting component 201, a dustproof component 202 arranged on the outer side of the limiting component 201, a sliding component 203 arranged on one side of the limiting component 201, a clamping component 204 arranged on one side of the limiting component 201, an unlocking component 205 arranged on the outer side of the clamping component 204, and a movable component 206 arranged on the unlocking component 205.

Specifically, the adjusting arm 102 is movably arranged at one end of the supporting arm 101, the grabbing arm 103 is movably arranged at one end of the adjusting arm 102, the connecting block 104 is fixedly arranged at one end of the grabbing arm 103, the whole mechanical arm is supported by the supporting arm 101, the adjusting arm 102 can be adjusted in height, and the grabbing arm 103 is ensured to be always in a horizontal position.

Further, the limiting component 201 includes a circular groove 201a disposed at one end of the connecting block 104, a circular through hole 201b disposed at the top end of the circular groove 201a, a first circular column 201c disposed in the circular groove 201a, a clamping groove 201d disposed on the outer wall of the first circular column 201c, a clamping column 201e disposed in the circular through hole 201b, a fixing disc 201f disposed at the top end of Yu Kazhu e, and a tension spring 201g disposed at the bottom end of the fixing disc 201 f; the dust assembly 202 includes a circular cylinder 202a disposed at the top end of the connection block 104 and a first annular groove 202b disposed at the bottom end of the stationary platen 201 f.

The circular groove 201a is formed in one end of the connecting block 104, the circular through hole 201b is formed in the top end of the circular groove 201a and penetrates through the connecting block 104, the first circular column 201c is arranged in the circular groove, the clamping groove 201d is formed in the outer wall of the first circular column 201c, the clamping column 201e is slidably arranged in the circular through hole 201b, the clamping column 201e is limited through the circular through hole 201b, the fixing disc 201f is fixedly arranged on the top end of the clamping column 201e, the tension spring 201g is fixedly arranged at the bottom end of the fixing disc 201f, the tension spring 201g is fixedly arranged on the top end of the connecting block 104, a reset function can be achieved through elasticity of the tension spring 201g, the clamping column 201e is clamped into the clamping groove 201d, and therefore the first circular column 201c can be limited, and is always in a horizontal state after an angle is adjusted;

The circular cylinder 202a is fixedly arranged at the top end of the connecting block 104, the first annular groove 202b is arranged at the bottom end of the fixed disc 201f, and the circular cylinder 202a is slidably arranged on the inner wall of the first annular groove 202b, so that dust which can prevent polishing from falling into the clamping column 201e and the circular through hole 201b when the fixed disc 201f moves up and down can be prevented, the condition of clamping is avoided,

The sliding assembly 203 includes a first circular groove 203a disposed on an inner wall of the circular groove 201a, a first sliding groove 203b disposed on an inner wall of the first circular groove 203a, a circular ring 203c disposed on an outer wall of the first circular column 201c, a movable groove 203d disposed on an outer wall of the circular ring 203c, and a ball 203e disposed on an inner wall of the movable groove 203 d.

The first circular groove 203a is formed in the inner wall of the circular groove 201a, the first sliding groove 203b is formed in the inner wall of the first circular groove 203a, the circular ring 203c is fixedly formed on the outer wall of the first circular column 201c, the sliding groove is formed in the outer wall of the circular ring, the ball 203e is arranged on the inner wall of the sliding groove, the ball 203e is limited through the sliding groove, and the rotating effect can be improved through the action of the ball 203e when rotating.

In order to achieve the effect of vertically polishing six surfaces of the corrosion hanging piece in the use process, the fixing disc 201f is pulled upwards to drive the clamping column 201e to move upwards, the clamping column 201e is separated from the range of the clamping groove 201d, the limit of the first circular column 201c is removed, then the sample clamp is rotated, the direction of the sample clamp is adjusted, the clamping column 201e is clamped into the clamping groove 201d after adjustment through the reset action of the tension spring 201g, the first circular column 201c is limited, the sample clamp is always in a horizontal state, therefore, when the corrosion hanging piece is polished, the corrosion hanging piece can be always in a vertical state, polishing treatment can be better carried out on the six surfaces of the corrosion hanging piece, and dust generated by polishing can be prevented from falling into the clamping column 201e and the circular through hole 201b when the fixing disc 201f moves up and down, so that the condition of clamping is avoided.

Example 2

Referring to fig. 1 to 10, in a second embodiment of the present utility model, unlike the previous embodiment, the present embodiment provides an adjusting and disassembling mechanism, which solves the problem of being able to replace a sample holder and clamp corrosion hanging pieces with different sizes, and includes a clamping assembly 204 including a latch 204a disposed at one end of a first circular column 201c, a limiting plate 204b disposed at both ends of the latch 204a, a second circular column 204c disposed at one side of the first circular column 201c, a slot 204d disposed at one end of the second circular column 204c, and a first limiting groove 204e disposed at both sides of the slot 204 d; the unlocking assembly 205 includes a second annular groove 205a disposed outside the circular groove 201a, a first spring 205b disposed at one end of the second annular groove 205a, a moving ring 205c disposed at one end of the first spring 205b, a releasing groove 205d disposed on an inner wall of the moving ring 205c, square grooves 205e disposed at upper and lower ends of the moving ring 205c, and a stopper 205f disposed on an inner wall of the square grooves 205 e.

The plug 204a is fixedly arranged at one end of the first circular column 201c, the limiting plates 204b are fixedly arranged at two ends of the plug 204a, the second circular column 204c is arranged at one side of the first circular column 201c, the slot 204d is arranged at one end of the second circular column 204c, the first limiting grooves 204e are arranged at two sides of the slot 204d, the plug 204a is matched with the slot 204d in shape and the first limiting grooves 204e are matched with the limiting plates 204b in shape, and when the plug 204a and the limiting plates 204b are respectively inserted into the slot 204d and the first limiting grooves 204 e;

The second annular groove 205a is arranged at the outer side of the circular groove 201a, the second annular groove 205a is arranged at one end of the connecting block 104, the first spring 205b is fixedly arranged at one end of the second annular groove 205a, the moving ring 205c is fixedly arranged at one end of the first spring 205b, the moving ring 205c moves in the second annular groove 205a, the releasing groove 205d is arranged at the inner wall of the moving ring 205c, the square groove 205e is arranged at the upper end and the lower end of the moving ring 205c, the stop dog 205f is slidably arranged at the inner wall of the square groove 205e, the stop dog 205f is fixedly arranged at one end of the connecting block 104, and the stop dog 205f is used for limiting the moving ring 205 c.

Specifically, the movable assembly 206 includes a second circular groove 206a disposed on an inner wall of the second circular groove 205a, a telescopic hole 206b disposed on an inner wall of the second circular groove 206a, a limiting bead 206c disposed on an inner wall of the telescopic hole 206b, and a second limiting groove 206d disposed on an outer wall of the second circular column 204 c.

The second circular groove 206a is formed in the inner wall of the second circular groove 205a, the telescopic hole 206b penetrates through the inner wall of the second circular groove 206a, the limiting bead 206c is arranged on the inner wall of the telescopic hole 206b, the limiting bead 206c is always positioned in the telescopic hole 206b, the second limiting groove 206d is formed in the outer wall of the second circular column 204c, and the limiting bead 206c is placed in the second limiting groove 206d, so that the second circular column 204c is limited.

The sample clamp can be replaced in the use process, so that the corrosion hanging pieces with different sizes can be clamped, the movable ring 205c can be pressed inwards, the first spring 205b is pressed, when the movable ring 205c is not pressed, the release groove 205d is aligned with the second circular groove 206a, at the moment, the second circular column 204c is pulled outwards, the limit beads 206c can move outwards, the limit on the second circular column 204c is released, the second circular column 204c can be taken out, the different sample clamps can be replaced, the corrosion hanging pieces with different sizes are clamped, and the practicability is improved.

Example 3

Referring to fig. 11 to 15, which are different from the previous embodiments, this embodiment provides a polishing apparatus which solves the problem that excessive polishing may occur during polishing, and includes an adjusting and disassembling mechanism in the above example, which includes a polishing member 300 including a housing 301 disposed below a supporting arm 101, a spindle head 302 disposed at the top end of the housing 301, a placement block 303 disposed at the outer wall of the housing 301, a base 304 disposed at the bottom of the inner wall of the housing 301, a polishing machine 305 disposed above the base 304, and an incoming water pipe 306 disposed on the housing 301; the adjustment member 400 includes a lift adjustment assembly 401 disposed outside of the housing 301, and a unblocking assembly 402 disposed above the lift adjustment assembly 401.

Specifically, the below of support arm 101 is located to shell 301, the top of shell 301 is located to roof axle ware 302, roof axle ware 302 and support arm 101 swing joint, place the outer wall of shell 301 is located to the fixed locating of piece 303, place piece 303 and support arm 101 swing joint, the base 304 is fixed to be located the inner wall bottom of shell 301, the top of base 304 is located to the fixed locating of polisher 305, come on the shell 301 of water pipe 306, polish the processing to the corrosion link through polisher 305, water through coming in water pipe 306 when polishing, make the abrasive paper that polishes on the polisher 305 keep moist state, when the compressive force is not enough during polishing, jack up support arm 101 through roof axle ware 302, lift up whole arm, avoid the sample to fly out, cause personnel injury and equipment damage.

Further, the lifting adjusting assembly 401 includes a first through hole 401a disposed on the housing 301, a lifting rod 401b disposed on an inner wall of the first through hole 401a, a threaded rod 401c disposed on a bottom end side of the lifting rod 401b, a rotating block 401d disposed on an outer wall of the threaded rod 401c, a fixed column 401e disposed on a bottom end of the rotating block 401d, a fixed block 401f disposed on a bottom end of the fixed column 401e, a limit rod 401g disposed on a bottom portion of an inner wall of the fixed column 401e, a stop lever 401h disposed on a top end side of the lifting rod 401b, a pointer 401j disposed on an end side of the lifting rod 401b, and a scale mark 401i disposed on a side of the first through hole 401 a; the unblocking assembly 402 includes a second sliding groove 402a disposed at the bottom end of the adjusting arm 102, a second through hole 402b disposed at the top end of the second sliding groove 402a, a telescopic groove 402c disposed at one end of the through hole, a second spring 402d disposed at one end of the telescopic groove 402c, a telescopic column 402e disposed at one end of the second spring 402d, a push plate 402f disposed at one end of the telescopic column 402e, and a baffle plate 402g disposed at the bottom end of the push plate 402 f.

The first through hole 401a is formed in the outer shell 301, the lifting rod 401b is slidably arranged on the inner wall of the first through hole 401a, the lifting rod 401b is limited through the first through hole 401a, the threaded rod 401c is rotatably arranged at the bottom end of the lifting rod 401b, the rotating block 401d is in threaded connection with the outer wall of the threaded rod 401c, the fixed column 401e is slidably arranged at the bottom end of the rotating block 401d, the fixed block 401f is fixedly arranged at the bottom end of the fixed column 401e, the limiting rod 401g is fixedly arranged at the bottom of the inner wall of the fixed column 401e, the limiting rod 401g is vertically slidably arranged on the inner wall of the threaded rod 401c, the limiting rod 401g is used for limiting the threaded rod 401c, threads are prevented from rotating, the threads can only move up and down, the stop rod 401h is fixedly arranged at the top end of the lifting rod 401b, the pointer 401j is fixedly arranged at one end of the lifting rod 401b, the scale mark 401i is arranged at one side of the first through hole 401a and is formed in the outer wall of the outer shell 301, and the scale mark 401i is clearly adjusted by the pointer 401j points to the scale mark 401 i;

The second sliding groove 402a is formed in the bottom end of the adjusting arm 102, the second through hole 402b is formed in the top end of the second sliding groove 402a and penetrates through the adjusting arm 102, the telescopic groove 402c is formed in one end of the second through hole 402b, the second spring 402d is fixedly arranged at one end of the telescopic groove 402c, the telescopic column 402e is fixedly arranged at one end of the second spring 402d, the telescopic column 402e is subjected to limit treatment through the telescopic groove 402c, the push plate 402f is fixedly arranged at one end of the telescopic column 402e, the baffle plate 402g is fixedly arranged at the bottom end of the push plate 402f, the baffle plate 402g is slidably arranged on the inner wall of the second sliding groove 402a, and the limit of the stop lever 401h is released by pushing the push plate 402f to move along with the baffle plate 402g, so that excessive polishing operation can be completed.

The device can prevent excessive polishing in the use process, the quality of finished products of corrosion hanging pieces is prevented from being influenced, at the moment, the threaded rod 401c can be upwards moved by rotating the rotating block 401d, the threaded rod 401c can be upwards moved by limiting the threaded rod 401g to limit the threaded rod 401c, the threaded rod 401c pushes the lifting rod 401b to upwards move, the lifting rod 401b carries the pointer 401j to upwards move, the pointer 401j points to the scale mark 401i, the amount of adjustment can be clearly achieved through the scale mark 401i, at the moment, when the adjusting arm 102 is pressed downwards, the adjusting arm 102 is blocked by the blocking rod 401h, so that excessive polishing in the polishing process can be prevented, the quality of finished products of the corrosion hanging pieces is prevented from being influenced, and when excessive polishing is wanted in the use process, the pushing plate 402f is inwards pushed, the pushing plate 402f moves with the blocking plate 402g, so that the limit of the blocking rod 401h can be relieved, and excessive polishing of the corrosion hanging pieces can be achieved when the adjusting arm 102 is pressed again.

It is important to note that the construction and arrangement of the utility model as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of present utility model. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility models. Therefore, the utility model is not limited to the specific embodiments, but extends to various modifications that nevertheless fall within the scope of the appended claims.

Furthermore, in order to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those not associated with the best mode presently contemplated for carrying out the utility model, or those not associated with practicing the utility model).

It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (10)

1. An adjusting and disassembling mechanism is characterized in that: comprising the steps of (a) a step of,

The mechanical arm component (100) comprises a supporting arm (101), an adjusting arm (102) arranged at one end of the supporting arm (101), a grabbing arm (103) arranged at one end of the adjusting arm (102), and a connecting block (104) arranged at one end of the grabbing arm (103);

An adjustment disassembly member (200) provided on one side of the robot arm member (100); the adjusting and dismounting component (200) comprises a limiting component (201), a dustproof component (202) arranged on the outer side of the limiting component (201), a sliding component (203) arranged on one side of the limiting component (201), a clamping component (204) arranged on one side of the limiting component (201), an unlocking component (205) arranged on the outer side of the clamping component (204), and a movable component (206) arranged on the unlocking component (205).

2. The adjustment disassembly mechanism of claim 1, wherein: the limiting component (201) comprises a circular groove (201 a) arranged at one end of the connecting block (104), a circular through hole (201 b) arranged at the top end of the circular groove (201 a), a first circular column (201 c) arranged in the circular groove (201 a), a clamping groove (201 d) arranged on the outer wall of the first circular column (201 c), a clamping column (201 e) arranged in the circular through hole (201 b), a fixed disc (201 f) arranged at the top end of the clamping column (201 e) and a tension spring (201 g) arranged at the bottom end of the fixed disc (201 f).

3. The adjustment disassembly mechanism of claim 2, wherein: the dustproof assembly (202) comprises a circular cylinder (202 a) arranged at the top end of the connecting block (104), and a first annular groove (202 b) arranged at the bottom end of the fixed disc (201 f).

4. An adjustment disassembly mechanism according to claim 2 or 3, wherein: the sliding assembly (203) comprises a first circular groove (203 a) arranged on the inner wall of the circular groove (201 a), a first sliding groove (203 b) arranged on the inner wall of the first circular groove (203 a), a circular ring (203 c) arranged on the outer wall of the first circular column (201 c), a movable groove (203 d) arranged on the outer wall of the circular ring (203 c) and a ball (203 e) arranged on the inner wall of the movable groove (203 d).

5. The adjustment disassembly mechanism of claim 4, wherein: the clamping assembly (204) comprises a bolt (204 a) arranged at one end of the first circular column (201 c), limiting plates (204 b) arranged at two ends of the bolt (204 a), a second circular column (204 c) arranged at one side of the first circular column (201 c), a slot (204 d) arranged at one end of the second circular column (204 c), and first limiting grooves (204 e) arranged at two sides of the slot (204 d).

6. The adjustment disassembly mechanism of claim 5, wherein: the unlocking component (205) comprises a second annular groove (205 a) arranged on the outer side of the circular groove (201 a), a first spring (205 b) arranged at one end of the second annular groove (205 a), a movable ring (205 c) arranged at one end of the first spring (205 b), a release groove (205 d) arranged on the inner wall of the movable ring (205 c), square grooves (205 e) arranged at the upper end and the lower end of the movable ring (205 c) and a stop block (205 f) arranged on the inner wall of the square grooves (205 e).

7. The adjustment disassembly mechanism of claim 5 or 6, wherein: the movable assembly (206) comprises a second circular groove (206 a) arranged on the inner wall of the second circular groove (205 a), a telescopic hole (206 b) arranged on the inner wall of the second circular groove (206 a), a limit bead (206 c) arranged on the inner wall of the telescopic hole (206 b), and a second limit groove (206 d) arranged on the outer wall of the second circular column (204 c).

8. A grinding device, characterized in that: comprising an adjustment disassembly mechanism according to any one of claims 1 to 7, and

The polishing component (300) comprises a shell (301) arranged below the supporting arm (101), a shaft jacking device (302) arranged at the top end of the shell (301), a placing block (303) arranged on the outer wall of the shell (301), a base (304) arranged at the bottom of the inner wall of the shell (301), a polishing machine (305) arranged above the base (304) and a water inlet pipe (306) arranged on the shell (301);

The adjusting component (400) comprises a lifting adjusting assembly (401) arranged on the outer side of the shell (301), and a unblocking assembly (402) arranged above the lifting adjusting assembly (401).

9. A polishing apparatus as set forth in claim 8 wherein: the lifting adjusting assembly (401) comprises a first through hole (401 a) arranged on the shell (301), a lifting rod (401 b) arranged on the inner wall of the first through hole (401 a), a threaded rod (401 c) arranged on one side of the bottom end of the lifting rod (401 b), a rotating block (401 d) arranged on the outer wall of the threaded rod (401 c), a fixed column (401 e) arranged on the bottom end of the rotating block (401 d), a fixed block (401 f) arranged on the bottom end of the fixed column (401 e), a limit rod (401 g) arranged on the bottom of the inner wall of the fixed column (401 e), a stop rod (401 h) arranged on one side of the top end of the lifting rod (401 b), a pointer (401 j) arranged on one side of the lifting rod and a scale mark (401 i) arranged on one side of the first through hole (401 a).

10. A sanding device according to claim 8 or 9 wherein: the unblocking component (402) comprises a second sliding groove (402 a) arranged at the bottom end of the adjusting arm (102), a second through hole (402 b) arranged at the top end of the second sliding groove (402 a), a telescopic groove (402 c) arranged at one end of the second through hole (402 b), a second spring (402 d) arranged at one end of the telescopic groove (402 c), a telescopic column (402 e) arranged at one end of the second spring (402 d), a push plate (402 f) arranged at one end of the telescopic column (402 e) and a baffle plate (402 g) arranged at the bottom end of the push plate (402 f).