CN215510438U

CN215510438U - Hand stone grinder

Info

Publication number: CN215510438U
Application number: CN202122420897.1U
Authority: CN
Inventors: 黄波; 黄华
Original assignee: Huizhou Huixinheng Industrial Co ltd
Current assignee: Huizhou Huixinheng Industrial Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-01-14
Anticipated expiration: 2031-10-09

Abstract

The utility model relates to the technical field of stone grinders, in particular to a hand stone grinder which comprises a grinder body, a collecting box, an auxiliary assembly and a hand rest, wherein the collecting box, the auxiliary assembly and the hand rest are arranged on the side part of the grinder body, the collecting box can recover dust, impurities and the like generated during grinding, the auxiliary assembly can improve the moving stability of a grinding disc, the hand rest is provided with a rotating rod to be matched with the connecting assembly to conveniently adjust the position of the hand rest, the use flexibility of the whole stone grinder is improved, and the whole stone grinder has a better practical effect.

Description

Hand stone grinder

Technical Field

The utility model relates to the technical field of stone grinders, in particular to a hand stone grinder.

Background

The hand-held stone grinding machine has the advantages of simple structure, convenience in operation and the like, is usually applied to stone surface grinding and polishing work, most of the existing hand-held stone grinding machines are provided with the hand-held frame on the machine body, an operator operates the stone grinding machine by holding the hand-held frame, the hand-held frame is large and fixed in multiple positions, and the hand-held frame is not easy to adjust according to a grinding and polishing processing angle when the hand-held stone grinding machine is used by the operator, so that the use effect is poor.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a hand-held stone grinder that solves the problems set forth above in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a hand stone grinder, includes the organism, be provided with the driving piece on the organism and polish the dish, the driving piece is connected with the cooperation of dish of polishing, the organism lateral part is provided with a plurality of first connecting pieces, organism one end is connected with hand frame, and the organism other end is provided with the collecting box, the organism both sides are provided with auxiliary assembly, hand frame, collecting box and auxiliary assembly tip all are connected with the cooperation of first connecting piece through setting up the second connecting piece, the collecting box is used for adsorbing the dust impurity etc. that produce when collecting and polishing the processing, auxiliary assembly is used for keeping the organism and polishes the stability of removal when handling.

As a further scheme of the utility model: the fan is arranged on the collecting box, the suction pipes are arranged on the side portion of the collecting box, the suction pipes are arranged at the ends, far away from the collecting box, of the suction pipes, the suction pipes are arranged in an inclined mode, the suction pipes are arranged towards the polishing disc, and the outlet end of the fan is connected with an external connecting guide pipe.

As a still further scheme of the utility model: organism one end is provided with the riser, hand rest includes dwang and coupling assembling, dwang one end is connected with the second and rotates the connecting piece, the second rotates connecting piece end connection and has the second connecting piece, and the dwang other end is connected with first handle, the dwang middle part is passed through coupling assembling and is connected with the riser rotation.

As a still further scheme of the utility model: coupling assembling is including setting up first rotating connection spare on the riser, setting up third rotating connection spare and the extensible member at the dwang middle part, the extensible member both ends are connected with first rotating connection spare and third rotating connection spare cooperation respectively, be provided with the switch on the extensible member.

As a still further scheme of the utility model: the position department is provided with on the dwang, is located the second and rotates between connecting piece and the third and rotates the connecting piece and rotate the hoop, it is provided with the second handle to rotate to hoop.

As a still further scheme of the utility model: the auxiliary assembly comprises a connecting plate and a threaded sleeve, a second connecting piece is arranged at one end of the connecting plate, the other end of the connecting plate is connected with the side wall of the threaded sleeve, a threaded rod is arranged in the threaded sleeve in a matched mode, one end of the threaded rod is connected with a rotary table, and the other end of the threaded rod is connected with a pressing wheel.

As a still further scheme of the utility model: the wheel part of pinch roller is made by elasticity wear-resisting material.

Compared with the prior art, the utility model has the beneficial effects that: the device improves the service function nature of whole stone grinder through setting up hand rest, collecting box and auxiliary assembly etc. on the organism, and hand rest is adjusted the position of convenient hand rest through setting up dwang and coupling assembling cooperation, has improved the use flexibility of whole stone grinder, and whole stone grinder simple structure just is convenient for adjust the use, and is functional high, and the result of use is better.

Drawings

Fig. 1 is a side view of the overall structure of an embodiment of the present invention.

Fig. 2 is an overall structural front view of an embodiment of the present invention.

FIG. 3 is a schematic structural diagram of a shock absorbing assembly according to an embodiment of the present invention.

Wherein: the machine body-1, the driving piece-2, the polishing disc-3, the first connecting piece-4, the second connecting piece-5, the collecting box-6, the suction pipe-7, the suction cup-8, the fan-9, the external conduit-10, the vertical plate-11, the first rotating connecting piece-12, the second rotating connecting piece-13, the third rotating connecting piece-14, the telescopic piece-15, the switch-16, the rotating rod-17, the fixing button-18, the first handle-19, the rotating hoop-20, the second handle-21, the plate body-22, the connecting rod-23, the movable plate-24, the elastic piece-25, the connecting plate-26, the thread sleeve-27, the threaded rod-28, the rotating disc-29, the pressing wheel-30 and the movable groove-31.

Detailed Description

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example one

Referring to fig. 1 and 2, a hand stone mill comprises a mill body 1, wherein a driving piece 2 and a grinding disc 3 are arranged on the mill body 1, the driving piece 2 is connected with the grinding disc 3 in a matching manner, a plurality of first connecting pieces 4 are arranged on the side portion of the mill body 1, one end of the mill body 1 is connected with a hand frame, a collecting box 6 is arranged on the other end of the mill body 1, auxiliary components are arranged on two sides of the mill body 1, the hand frame, the collecting box 6 and the end portion of the auxiliary components are connected with the first connecting pieces 4 in a matching manner through second connecting pieces 5, the collecting box 6 is used for adsorbing and collecting dust and impurities generated during grinding, and the auxiliary components are used for keeping the moving stability of the mill body 1 during grinding.

Referring to fig. 2, a fan 9 is disposed on the collection box 6, a plurality of suction pipes 7 are disposed on a side portion of the collection box 6, a suction cup 8 is disposed at one end of each suction pipe 7, which is far away from the collection box 6, the suction pipes 7 are obliquely disposed, the suction cups 8 are disposed toward the polishing disc 3, an outlet end of the fan 9 is connected to an external conduit 10, and the other end of the external conduit 10 is connectable to a dust collection groove and the like to collect dust, impurities and the like discharged by the fan 9.

Example two

Referring to fig. 2, on the basis of embodiment one, 1 one end of organism is provided with riser 11, hand rest includes dwang 17 and coupling assembling, dwang 17 one end is connected with second rotation connecting piece 13, and dwang 17 is provided with fixed knob 18 with the junction that second rotation connecting piece 13, second rotation connecting piece 13 end connection has second connecting piece 5, and the dwang 17 other end is connected with first handle 19, dwang 17 middle part is passed through coupling assembling and is connected with riser 11 rotation.

Referring to fig. 2, the connecting assembly includes a first rotating connecting part 12 disposed on a vertical plate 11, a third rotating connecting part 14 disposed in the middle of a rotating rod 17, and an extensible member 15, two ends of the extensible member 15 are respectively connected to the first rotating connecting part 12 and the third rotating connecting part 14 in a matching manner, the extensible member 15 is selected as an electric extensible member 15, a switch 16 is disposed on the extensible member 15, a rotating hoop 20 is disposed on the rotating rod 17 and between the second rotating connecting part 13 and the third rotating connecting part 14, and a second handle 21 is disposed on the rotating hoop 20.

EXAMPLE III

Referring to fig. 1, on the basis of the first embodiment, the auxiliary assembly includes a connecting plate 26 and a thread bushing 27, one end of the connecting plate 26 is provided with a second connecting member 5, the other end of the connecting plate 26 is connected with the side wall of the thread bushing 27, a threaded rod 28 is arranged in the thread bushing 27 in a matching manner, one end of the threaded rod 28 is connected with a rotary table 29, the other end of the threaded rod 28 is connected with a pressing wheel 30, and in this embodiment, the wheel portion of the pressing wheel 30 is made of an elastic wear-resistant material.

Preferably, referring to fig. 2 and 3, a damping assembly is connected to one side of the machine body 1, the hand frame is mounted on the damping assembly, the damping assembly includes a plate body 22 disposed on a side portion of the machine body 1 and a movable plate 24 disposed in an inner cavity of the plate body 22, a movable groove 31 is disposed on one side of the plate body 22 close to the machine body 1, a connecting rod 23 is disposed in the movable groove 31, one end of the connecting rod 23 is connected to the machine body 1, the other end of the connecting rod 23 is connected to the movable plate 24, two ends of the movable plate 24 are connected to an inner wall of the plate body 22 through an elastic member 25, a first connecting member 4 is disposed on one side of the plate body 22 away from the machine body 1, and the hand frame is damped through the arrangement.

The working principle is as follows: this stone grinder is when using, adjust the 15 extensions of extensible member or shorten through switch 16, and then adjust dwang 17 and organism 1's relative angle, rethread rotates carousel 29 and drives threaded rod 28 and rotate and drive pinch roller 30 and remove and make pinch roller 30 bottom and stone material surface offset, the handheld first handle 19 of operating personnel and second handle 21 operate the stone grinder and polish and handle, start fan 9 and cooperate straw 7 and sucking disc 8 to come to polish and handle production dust and impurity etc. and adsorb the recovery when polishing and handling.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a hand stone grinder, includes the organism, be provided with the driving piece and the dish of polishing on the organism, the driving piece is connected with the dish cooperation of polishing, its characterized in that, the organism lateral part is provided with a plurality of first connecting pieces, organism one end is connected with hand frame, and the organism other end is provided with the collecting box, the organism both sides are provided with auxiliary assembly, hand frame, collecting box and auxiliary assembly tip all are connected with first connecting piece cooperation through setting up the second connecting piece, the collecting box is used for adsorbing the dust impurity etc. that produce when collecting the processing of polishing, auxiliary assembly is used for keeping the organism and polishes the stability of removal when handling.

2. A hand stone grinder as claimed in claim 1, wherein the collection box is provided with a fan, the side of the collection box is provided with a plurality of suction pipes, one end of each suction pipe, which is far away from the collection box, is provided with a suction cup, the suction pipes are arranged obliquely, the suction cups are arranged towards the grinding disc, and the outlet end of the fan is connected with an external conduit.

3. A hand stone grinder as claimed in claim 1 or 2, wherein the machine body has a vertical plate at one end, the hand rest includes a rotating rod and a connecting assembly, one end of the rotating rod is connected with a second rotating connector, the end of the second rotating connector is connected with a second connector, the other end of the rotating rod is connected with a first handle, and the middle of the rotating rod is rotatably connected with the vertical plate through the connecting assembly.

4. A hand stone mill as claimed in claim 3, characterized in that the coupling assembly comprises a first rotary connector provided on the riser, a third rotary connector provided in the middle of the rotary rod, and a telescopic member, both ends of the telescopic member are respectively connected with the first rotary connector and the third rotary connector in a fitting manner, and the telescopic member is provided with a switch.

5. A hand stone mill as claimed in claim 4, characterized in that a rotating hoop is provided on the rotating rod at a position between the second rotating connector and the third rotating connector, and a second grip is provided on the rotating hoop.

6. A hand stone mill as claimed in claim 1, characterized in that the auxiliary assembly comprises a connecting plate and a threaded sleeve, wherein one end of the connecting plate is provided with a second connecting piece, the other end of the connecting plate is connected with the side wall of the threaded sleeve, a threaded rod is arranged in the threaded sleeve in a matching manner, one end of the threaded rod is connected with a rotary table, and the other end of the threaded rod is connected with a pressing wheel.

7. A hand stone grinder as claimed in claim 6, wherein the wheels of the pressing wheel are made of an elastic wear-resistant material.