CN207548453U - A kind of text plays hand string grinding device - Google Patents

Abstract

The utility model is related to a kind of texts to play hand string grinding device, including motor, turntable and abrasive brush, it is characterized in that：The motor is fixed on stent vertically, and the turntable is cylindricality, is connect with the motor shaft interference of motor, and the top of the motor shaft is fixed with clamp spring, and the side wall of the turntable is equipped with several annular grooves；The abrasive brush is fixed on the bracket vertically around the motor, and the abrasive brush includes supporting rod and is located at the brush head of support bar top；The stent is equipped with the knob of control motor switch and motor shaft rotation speed.By the cooperation of turntable and abrasive brush, can the text being set in turntable annular groove quickly be played into the polishing molding of hand string；And since the rotating speed of motor shaft is controllable, so as to improve the polishing precision that hand string is played to text；The brush head of abrasive brush can outwardly be rotated by shaft, is sequentially sleeved in the groove of turntable so as to which the text that will not yet polish be facilitated to play hand string；The utility model is simple in structure, and manufacture is of low cost, easy to operate.

Description

A kind of text plays hand string grinding device

Technical field

It is played the utility model is related to text and makes processing technique field more particularly to a kind of text object for appreciation hand string grinding device.

Background technology

As text plays the rise of heat, more and more young men become the fresh combatants for leading hand string fashion, and disk wears text Hand string is played also to have become common practise in young man.The literary type for playing hand string is various, pattern is different, and text plays the floral designs carved It is even more numerous, but text is played hand string and will be played before the forming by this procedure of polishing for a long time, the text of people's polishing at present It is typically carry out manual grinding one by one during hand string, efficiency is very poor, although also there is the dress that hand string is played for text of polishing in the market It puts, its structure is complex, and manufacture is of high cost, though grinding efficiency increases compared with manual grinding, but effect still unobvious.

Invention content

, manufacture low-cost text high and simple in structure the purpose of this utility model is to provide a kind of grinding efficiency plays hand String grinding device, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides following technical solution：A kind of text plays hand string grinding device, including electricity Machine, turntable and several abrasive brush, are structurally characterized in that：The motor is fixed on stent vertically, and the turntable is cylindricality, with The motor shaft interference connection of the motor, the top of the motor shaft are fixed with clamp spring, and the side wall of the turntable is equipped with several For being arranged into the annular groove of illustration and text juxtaposed setting object for appreciation；The abrasive brush is fixed on the bracket vertically around the motor, described to beat Polish-brush includes supporting rod and is located at the brush head of the support bar top, and the brush head is set towards the turntable side；The branch Frame is equipped with the knob for controlling the motor open and close and motor shaft rotation speed.

Preferably, the brush head is rotatably fixed on the top of the supporting rod by shaft, the brush head bottom end Right side is equipped with the square breach being recessed inwardly, and the square breach are communicated with shaft side wall；The side wall of the shaft is equipped with side Connected in star, is equipped with the sliding block to match with square breach in the square groove, the sliding block on the inside of square groove one End is connect by spring with the square groove, and the end face on the shaft top is equipped with being fixedly connected with the sliding block and controls The mobile slider that sliding block processed slides in square groove.

Preferably, fixation is equipped with one layer of creeper glue-line in the annular groove.

Preferably, beam is equipped between the stent and motor.

The beneficial effects of the utility model are：By the turntable with annular groove that is located on motor shaft and circumferentially around The text being set in the annular groove of turntable quickly can be played the polishing molding of hand string by the cooperation of the abrasive brush of turntable setting, and And since the rotating speed of motor shaft is controllable, so as to improve the polishing precision that hand string is played to text；The brush head of abrasive brush can be by turning Axis rotates outwardly, is sequentially sleeved in the groove of turntable so as to which the text that will not yet polish be facilitated to play hand string；In addition, the utility model Simple in structure, manufacture is of low cost, easy to operate, is suitble to promote and apply.

Description of the drawings

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is the enlarged structure schematic diagram at A in the utility model Fig. 1.

Fig. 3 is the structure diagram of shaft in the utility model.

Fig. 4 is the structure diagram of sliding block in the utility model.

Fig. 5 is the structure diagram that shaft is combined with sliding block in the utility model.

Wherein：1- motors, 2- turntables, 21- annular grooves, 3- abrasive brush, 31- supporting rods, 32- brush heads, 321- is rectangular to be lacked Mouthful, 4- stents, 5- clamp springs, 6- shafts, 61- square grooves, 7- sliding blocks, 71- movement sliders, 8- springs, 9- beams.

Specific embodiment

The utility model is described further below in conjunction with the accompanying drawings.

A kind of text plays hand string grinding device, described including motor 1, turntable 2 and several abrasive brush 3 as shown in Fig. 1 to Fig. 5 Motor 1 is fixed on vertically on stent 4, and the turntable 2 is cylindricality, and the motor shaft interference with the motor 1 is connect, the motor The top of axis is fixed with clamp spring 5, and the side wall of the turntable 2 is equipped with several annular grooves 21 for being used to be arranged into illustration and text juxtaposed setting object for appreciation；Institute It states abrasive brush 3 to be fixed on vertically on the stent 4 around the motor 1, the abrasive brush 3 includes supporting rod 31 and is located at described The brush head 32 at 31 top of supporting rod, the brush head 32 are set towards 2 side of turntable；The stent 4 is equipped with described in control 1 open and close of motor and the knob of motor shaft rotation speed.By carrying the turntable 2 of annular groove 21 and being set circumferentially around turntable 2 Abrasive brush 3 cooperation, the text that can will be quickly set in the annular groove 21 of turntable 2 plays the polishing molding of hand string, moreover, by It can be controlled in the rotating speed of motor shaft by knob, so as to improve the polishing precision that hand string is played to text；The utility model structure Simply, of low cost, easy to operate, suitable popularization and application are manufactured.

In the present embodiment, the brush head 32 is rotatably fixed on the top of supporting rod 31,32 bottom of brush head by shaft 6 The right side at end is equipped with the square breach 321 being recessed inwardly, and the square breach 321 are communicated with 6 side wall of shaft；The side wall of shaft 6 Square groove 61 is equipped with, is equipped with the sliding block 7 to match with square breach 321 in the square groove 61, the sliding block 7 is close One end of 61 inside of square groove is connect by spring 8 with square groove 61, and the end face on 6 top of shaft is equipped with and sliding block The mobile slider 71 that 7 be fixedly connected and control slide blocks 7 are slided in square groove 61.Mobile slider 71 is pushed to the left, makes cunning Block 7 is recovered in square groove 61, while is turned out brush head 32, at this point, distance increases between turntable 2 and brush head 32, it is convenient The text for needing to be polished is played hand string to be sequentially sleeved in the annular groove 21 of turntable 2, after being arranged, brush head 32 is playbacked, this When, sliding block 7, which stretches out square groove 61 and is inserted under the action of 8 elastic force of spring, to be filled into square breach 321, so as to prevent brushing First 32 rotation.

In the present embodiment, fixation is equipped with one layer of creeper glue-line in the annular groove 21, in this way, on the one hand Generation direct friction between the brush head 31 of abrasive brush 3 and turntable 2 can be avoided to cause turntable 2 impaired, on the other hand, it is possible to increase annular Groove 21 and the text being set on annular groove 21 play the frictional force between hand string, prevent between annular groove 21 and text object for appreciation hand string Relative motion occurs.

In the present embodiment, beam 9 is equipped between the stent 4 and motor 1, in 1 course of work of motor, on the one hand The vibrations that motor 1 brings stent 4 can be slowed down, on the other hand, motor 1 can also be avoided to generate rigid collision with stent 4, so as to right Motor 1 generates damage.

Embodiment of above is merely to illustrate the utility model, and is not limitation of the utility model, related technology neck The those of ordinary skill in domain, in the case where not departing from the spirit and scope of the utility model, can also make a variety of changes and Modification, therefore all equivalent technical solutions also belong to the scope of the utility model, the scope of patent protection of the utility model should It is defined by the claims.

Claims (4)

1. a kind of text plays hand string grinding device, including motor（1）, turntable（2）With several abrasive brush（3）, it is characterised in that：It is described Motor（1）It is fixed on stent vertically（4）On, the turntable（2）For cylindricality, with the motor（1）Motor shaft interference connection, The top of the motor shaft is fixed with clamp spring（5）, the turntable（2）Side wall be equipped with it is several for be arranged into illustration and text juxtaposed setting object for appreciation rings Connected in star（21）；The abrasive brush（3）Around the motor（1）It is fixed on the stent vertically（4）On, the abrasive brush（3） Including supporting rod（31）Be located at the supporting rod（31）The brush head at top（32）, the brush head（32）Towards the turntable（2） Side is set；The stent（4）It is equipped with and controls the motor（1）Open and close and the knob of motor shaft rotation speed.

2. a kind of text according to claim 1 plays hand string grinding device, it is characterised in that：The brush head（32）Pass through shaft （6）Rotatably it is fixed on the supporting rod（31）Top, the brush head（32）The right side of bottom end is equipped with the side being recessed inwardly V notch v（321）, the square breach（321）With shaft（6）Side wall communicates；The shaft（6）Side wall be equipped with it is rectangular recessed Slot（61）, the square groove（61）It is inside equipped with and square breach（321）The sliding block to match（7）, the sliding block（7）Close to side Connected in star（61）One end of inside passes through spring（8）With the square groove（61）Connection, the shaft（6）On the end face on top Equipped with the sliding block（7）Be fixedly connected and control slide block（7）In square groove（61）The mobile slider of interior slip（71）.

3. a kind of text according to claim 1 plays hand string grinding device, it is characterised in that：The annular groove（21）It is interior solid Surely it is equipped with one layer of creeper glue-line.

4. a kind of text according to claim 1 plays hand string grinding device, it is characterised in that：The stent（4）With motor（1） Between be equipped with beam（9）.