CN201632911U

CN201632911U - Gypsum dental model trimming machine

Info

Publication number: CN201632911U
Application number: CN201029216025XU
Authority: CN
Inventors: 雷金桂
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-01
Filing date: 2010-02-01
Publication date: 2010-11-17
Anticipated expiration: 2020-02-01

Abstract

The utility model relates to a gypsum dental model trimming machine which adopts a dry process for operation, can guarantee the environment to be clean and sanitary and has simple structure and low cost. The gypsum dental model trimming machine comprises a machine base, a ring-shaped abrasive belt arranged on the machine base, a supporting device and a transmission device. The gypsum dental model trimming machine is characterized by being provided with a sealing cover; the sealing cover covers the ring-shaped abrasive belt, the supporting device thereof and the transmission device, and is fixed on the platform surface of the machine base to form a sealed space; the side surface of the sealing cover, close to the working surface of the abrasive belt, is provided with a working window; the lower edge of the outer side of the working window is provided with a dental model trimming working platform; and the platform surface of the machine base is provided with a dust-collecting hole which is connected with a dust collector or a dust-collecting system by a dust-collecting pipe. The machine base is a cuboid which is internally provided with a skeleton and adopts full sealing for the outer part; a motor of the ring-shaped abrasive belt transmission device is arranged on the internal skeleton of the machine base; and the platform surface of the cuboid machine base is provided with the dust collecting hole and a belt hole.

Description

Gypsum tooth die repair complete machine

Affiliated technical field

The utility model relates to the finishing machine, especially a kind of gypsum tooth die repair complete machine.

Background technology

Make in the process of artificial tooth, it is that the die repair of gypsum tooth is whole that a procedure is arranged.At present, artificial tooth processing factory generally adopts import equipment, and gypsum tooth mould is carried out the wet method finishing, produces a large amount of pasty state land plaster slurries and flow into sewer in the wet method dressing process, causes sewer to stop up easily, is unfavorable for environmental protection.And the energy and water consumption are very big; simultaneously; the wet method abrasive disc is very expensive; for middle-size and small-size artificial tooth processing factory; cost pressure is bigger; the more important thing is that environmental protection department does not allow pasty state land plaster slurry to flow into sewer, so they urgently wish to occur substituting the gypsum tooth die repair complete machine of import equipment.

Summary of the invention

The purpose of this utility model provides a kind of gypsum tooth die repair complete machine that adopts the simple in structure and low in cost that can guarantee the clean environment health of dry operation.

To achieve these goals, the technical solution adopted in the utility model is: a kind of gypsum tooth die repair complete machine, comprise support and the endless abrasive belt and bracing or strutting arrangement and the transmission device that are installed on this support, it is characterized in that: be provided with enclosed hood, this enclosed hood covers endless abrasive belt and bracing or strutting arrangement and transmission device, and be fixed in and form a confined space on the table top of support, have operation window on the side near the abrasive band working face of this enclosed hood, this operation window outside lower limb is provided with tooth die repair full employment platform, have air suction opening on the table top of this support, this air suction opening is communicated with dust catcher or dust collecting system by sweep-up pipe.

Described gypsum tooth die repair complete machine, it is characterized in that: described support is the cuboid that an inside is provided with the outside thorough seal of skeleton, the motor mounting of this endless abrasive belt transmission device is on the inner skeleton of support, have air suction opening and punch holes on the table top of this cuboid support, this air suction opening is communicated with dust catcher or dust collecting system by sweep-up pipe.

The utility model is communicated with dust catcher or dust collecting system by adopting enclosed hood and sweep-up pipe.The dust that produces in the journey is had suffered in the die repair of gypsum tooth collect, avoid flying upward, protection environment sanitation and hygiene to machine exterior.The actual use shows that the utility model can substitute import equipment, not only greatly reduces cost of equipment, simultaneously owing to the use amount that reduces the energy and water greatly reduces production cost.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is the main TV structure schematic diagram of endless abrasive belt of the present utility model and bracing or strutting arrangement and transmission device.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is that first kind of support of the present utility model and enclosed hood cooperate perspective view.

Fig. 4 is that second kind of support of the present utility model and enclosed hood cooperate perspective view.

The specific embodiment

The utility model gypsum tooth die repair complete machine has two technical schemes, the one, the transmission device of endless abrasive belt as shown in Figure 1 is a horizontal layout, the bracing or strutting arrangement that is motor and driving wheel all is installed on the table top of support 1, the belt 21 that connects driving wheel and motor is rendered as level, support 1 is short and small desk formula, and enclosed hood corresponding with this apparatus arrangement and belt housing are arranged as shown in Figure 3.The 2nd, the transmission device of endless abrasive belt as shown in Figure 1 changes into and being arranged vertically, be driving wheel up motor below, motor among Fig. 1 20 is installed to (not demonstration among the figure) on support 1 inner skeleton shown in Figure 4, the bracing or strutting arrangement of driving wheel is installed on the table top of support 1 (as Fig. 1), the belt that connects driving wheel and motor is rendered as plumbness, endless abrasive belt and bracing or strutting arrangement thereof and transmission device overall structure be change not, and enclosed hood corresponding with this apparatus arrangement and belt housing are arranged as shown in Figure 4.The suitable staff's seat of first scheme operation, and the suitable staff of alternative plan is standing and operating.

As shown in Figure 1 and Figure 2, endless abrasive belt 2 and bracing or strutting arrangement thereof and transmission device comprise motor 20, and this motor 20 drives driving wheel 22 by belt 21, and this driving wheel 22 drives driven pulley 23 by endless abrasive belt 2.Be provided with the bracing frame 24 of driving wheel 22 and the bracing frame 25 of driven pulley 23, endless abrasive belt 2 is in tensioning state during work, on bracing frame 24 and bracing frame 25, be provided with spanner 26 springs, 27 devices and abrasive band work contact plate 28 and adjusting rod 29, the spanner spring assembly is used to change endless abrasive belt 2, because endless abrasive belt 2 sideslip sometimes, can pass adjustment hole 36 (consulting Fig. 3, Fig. 4) with bottle opener or sleeve pipe and stir adjusting rod 29 and make endless abrasive belt 2 positions placed in the middle.The abrasive band at the back side, abrasive band work contact plate 28 is used to bear the pressure that gypsum tooth mould is pushed the abrasive band to, and utilizing abrasive band in the motion to go to rub needs the gypsum tooth mould of finishing.Described as can be known by said structure, this endless abrasive belt 2 and bracing or strutting arrangement thereof and transmission device are exactly mechanical industry belt sander commonly used in essence, are used for workpiece (gypsum tooth mould) and abrasive band friction processing.

As Fig. 3, shown in Figure 4, be provided with enclosed hood 3, this enclosed hood 3 covers endless abrasive belt 2 and bracing or strutting arrangement and transmission device, and be fixed in and form a confined space on the table top of support 1, have operation window 30 on the side near the abrasive band working face of this enclosed hood 3, this operation window outside lower limb is provided with tooth die repair full employment platform 31, on the table top of this support 1, have air suction opening 10 and (consult Fig. 1, Fig. 2), this air suction opening 10 is communicated with dust catcher or dust collecting system (not showing among the figure) by sweep-up pipe 4, the dust that produces in the journey is had suffered in the die repair of gypsum tooth collect, focus on.

As shown in Figure 3, Figure 4, be provided with belt housing 311, the belt pulley that is used for covering belt 21 and connects (figure does not show).This belt housing 311 is tightly connected with the table top of support 1.

Fig. 1 is fit to be placed on the desktop and manipulates to gypsum tooth die repair complete machine shown in Figure 3.

As shown in Figure 1 to Figure 3, the utility model gypsum tooth die repair complete machine, comprise support 1 and the endless abrasive belt 2 and bracing or strutting arrangement and the transmission device that are installed on this support 1, it is characterized in that: be provided with enclosed hood 3, this enclosed hood 3 covers endless abrasive belt 2 and bracing or strutting arrangement and transmission device, and be fixed in and form a confined space on the table top of support 1, have operation window 30 on the side near the abrasive band working face of this enclosed hood, these operation window 30 outside lower limbs are provided with tooth die repair full employment platform 31, have air suction opening 10 on the table top of this support 1, this air suction opening 10 is communicated with dust catcher or dust collecting system by sweep-up pipe 4.

As shown in Figure 4, described gypsum tooth die repair complete machine, it is characterized in that: described support 1 is the cuboid that an inside is provided with the outside thorough seal of skeleton, the motor 20 of this endless abrasive belt transmission device is installed on the inner skeleton of support 1, have air suction opening and punch holes on the table top of this cuboid support 1, air suction opening (is consulted Fig. 1, the mark 10 of Fig. 2) being sealed cover 3 covers, punch holes is covered by belt housing 311, belt 21 realizes that by this punch holes the top connects driving wheel 22 belows and connects motor 20 (not drawing among the figure), and this air suction opening is communicated with dust catcher or dust collecting system by sweep-up pipe 4.

As shown in Figure 3, starting switch and shutdown switch 5 are installed on belt housing 311 front panels, as shown in Figure 4, starting switch and shutdown switch 5 are installed on support 1 front panel.The starting switch of common belt sander and shutdown switch directly are communicated with motor, cause the service life of starting switch and shutdown switch very short.The utility model has increased A.C. contactor, and according to power supply-safety box-A.C. contactor-starting switch and shutdown switch (two-way), the order of connection of A.C. contactor-motor is installed.Because the electric current of the pull-in winding of A.C. contactor has only 0.01 peace, can reduce the electric current of starting switch and shutdown switch, prolong their service life, guarantee the control circuit long-term stability.

Claims

1. gypsum tooth die repair complete machine, comprise support and the endless abrasive belt and bracing or strutting arrangement and the transmission device that are installed on this support, it is characterized in that: be provided with enclosed hood, this enclosed hood covers endless abrasive belt and bracing or strutting arrangement and transmission device, and be fixed in and form a confined space on the table top of support, have operation window on the side near the abrasive band working face of this enclosed hood, this operation window outside lower limb is provided with tooth die repair full employment platform, have air suction opening on the table top of this support, this air suction opening is communicated with dust catcher or dust collecting system by sweep-up pipe.

2. gypsum tooth die repair complete machine according to claim 1, it is characterized in that: described support is the cuboid that an inside is provided with the outside thorough seal of skeleton, the motor mounting of this endless abrasive belt transmission device is on the inner skeleton of support, have air suction opening and punch holes on the table top of this cuboid support, this air suction opening is communicated with dust catcher or dust collecting system by sweep-up pipe.