CN208231553U

CN208231553U - Dust removal workbench

Info

Publication number: CN208231553U
Application number: CN201820763597.9U
Authority: CN
Inventors: 吴黎明
Original assignee: Xiamen Emulation Denture Technology Co Ltd
Current assignee: Xiamen Emulation Denture Technology Co Ltd
Priority date: 2018-05-22
Filing date: 2018-05-22
Publication date: 2018-12-14
Anticipated expiration: 2028-05-22

Abstract

The utility model discloses a kind of dust removal workbenches, are related to artificial tooth machine table field, its key points of the technical solution are that: including workbench body, workbench body is provided with drawer；Pump-line is provided in drawer, pump-line sliding is connected with the hidden pipe for stretching out workbench body upper surface；The part that hidden pipe is connected with pump-line is in arc-shaped bend setting；Pump-line connects dust exhaust apparatus, and the position-limit mechanism for limiting hidden pipe sliding is equipped in workbench body；By in pump-line slide connection hidden pipe, polish etc. go material to process when, by hidden pipe stretch out workbench body upper end, thus realize to processing generate dust be collected with guarantee workbench cleaning；After dedusting, other operations can will be carried out in hidden pipe retraction pump-line；It avoids hidden pipe dust-extraction unit interventional operations person from acting, improves the comfort that workbench uses, to promote artificial tooth processing precision of products indirectly.

Description

Dust removal workbench

Technical field

The utility model relates to artificial tooth machine table fields, more specifically, it relates to a kind of dust removal workbench.

Background technique

Artificial tooth is the artificial tooth for replacing missing natural teeth, also known as artificial tooth.Artificial tooth processing is divided into customized type complete denture Processing, the processing of customized type fixed denture, the processing of customized type removable partial denture.Artificial tooth is to be designed processing according to patient's tooth form , it is therefore desirable to the processes such as manually polished the blank after machining, polished are modified；And these operations generally are intended to It carries out on the table.

Authorization Notice No. is that the Chinese utility model patent of CN206484506U discloses a kind of artificial tooth processing work platform, is wrapped Desktop is included, further includes working plate and dust-catching board, desktop offers opening, and the both ends of the opening are separately installed with dust-catching board, dust suction The other end of plate is connect with working plate, and the upper surface of working plate is provided with metal decking, and working plate is equipped with colorimetric strip, desktop Edge is equipped with protective plate, and protective plate is equipped with lighting unit, and the upper surface of protective plate is connected with tool placement plate, which places Plate offers tool placing groove, is equipped with magnetic substance in tool placing groove.

The workbench can be siphoned away in time the dust generated when processing by dust-catching board, and good dust removing effects are played；But Since working plate and dust-catching board setting are in aperture position, activity space of operator's hand on working plate is reduced, hand moves It is easy to touch on dust-catching board when dynamic, affects usage comfort.

Utility model content

In view of the deficiencies of the prior art, the utility model aim is to provide a kind of dust removal workbench, and having more preferably makes Use comfort level.

To achieve the above object, the utility model provides the following technical solutions:

A kind of dust removal workbench, including workbench body, the workbench body are provided with drawer；It is set in the drawer It is equipped with pump-line, the pump-line sliding is connected with the hidden pipe for stretching out the workbench body upper surface；The hidden pipe with The part that the pump-line is connected is in arc-shaped bend setting；The pump-line connects dust exhaust apparatus, in the work Make playscript with stage directions body and is equipped with the position-limit mechanism slid for limiting the hidden pipe.

So set, by pump-line slide connection hidden pipe, polish etc. go material to process when, by hidden pipe Workbench body upper end is stretched out, to realize that the dust generated to processing is collected to guarantee workbench cleaning；When dedusting knot Shu Hou can will carry out other operations in hidden pipe retraction pump-line；Hidden pipe dust-extraction unit interventional operations person is avoided to act, The comfort that workbench uses is improved, to promote artificial tooth processing precision of products indirectly.

Further setting: baffle is provided with being located at described workbench body both sides of the upper end side.

So set, can reduce dust by adding baffle and shed from workbench two sides and impacted to ambient enviroment； Dust is kept here using baffle simultaneously, convenient for cleaning.

Further setting: the medial surface of the baffle is provided with several dust stratification slots, the dust stratification slot is along the baffle Length direction extends.

So set, being capable of increasing the surface area that baffle is contacted with dust by adding dust stratification slot, being blocked being played to dust While cutting, dust can be accommodated.

Further setting: the cross section of the dust stratification slot is triangle.

So set, the cross section of triangle is convenient for carrying out clearly the dust stayed in dust stratification slot using tools such as brushes It sweeps.

Further setting: offering the aperture being pierced by for the hidden pipe in the upper surface of the workbench body, locating to open The inner sidewall in hole offers recessing groove, and the limited block abutted with the recessing groove is provided on the peripheral wall of the hidden pipe.

So set, recessing groove is abutted by limited block, so that position is accurate after guaranteeing each hidden pipe retraction pump-line, Improve the stability of mechanism action.

Further setting: finger slot is provided on the limited block.

So set, by adding finger slot, convenient for pulling out hidden pipe from pump-line.

Further setting: flip lid is rotatably connected on the hidden pipe.

So set, avoid thering is foreign matter to enter pump-line when without using hidden pipe and result in blockage by adding flip lid, To improve the reliability of dust-extraction unit.

Further setting: the position-limit mechanism includes limited post and spring；Confession is offered on the internal perisporium of the aperture The mounting hole of the spring and limited post sliding insertion, the end that the limited post stretches out the mounting hole hemispherical is set It sets；Several hemispheric grooves for supplying the limited post end abutment are offered on the periphery wall of the hidden pipe.

So set, pushing limited post to be pressed into groove by spring, to realize to the limit after hidden pipe sliding, guarantee dark The reliability of pipe positioning.

In conclusion the utility model has the following beneficial effects:

1. workbench good dedusting effect, and hidden pipe can be enabled or withdrawn according to practical operation, other operations are not influenced, are improved The usage comfort of operator；To improve the machining accuracy of product indirectly；

2. hidden pipe connection is reliable, it is convenient to stretch, accurate positioning；

3. dust cleaning is convenient on workbench.

Detailed description of the invention

Fig. 1 is dust removal workbench structural schematic diagram；

Fig. 2 is the enlarged drawing in Fig. 1 at A；

Fig. 3 is structural schematic diagram when hidden pipe is retracted pump-line；

Fig. 4 is structural schematic diagram when hidden pipe stretches out pump-line.

In figure: 1, workbench body；2, drawer；3, pump-line；4, hidden pipe；5, dust exhaust apparatus；6, position-limit mechanism；61, Limited post；62, spring；7, baffle；8, dust stratification slot；9, aperture；10, recessing groove；11, limited block；12, refer to slot；13, it renovates；14, Mounting hole；15, groove.

Specific embodiment

Dust removal workbench is described further referring to figs. 1 to Fig. 4.

A kind of dust removal workbench, as shown in Figure 1, including workbench body 1, below workbench body 1 and two sides are all provided with It is equipped with the drawer 2 of storing.In conjunction with Fig. 3, it is internally provided with pump-line 3 in the drawer 2 being located at below workbench body 1, is taken out The sliding of 3 one end of feed channel is connected with hidden pipe 4, and the other end is connected with downwards dust exhaust apparatus 5.It is opened in the upper surface of workbench body 1 Equipped with the aperture 9 being pierced by for hidden pipe 4.

Specifically, in conjunction with Fig. 3 and Fig. 4, the part that hidden pipe 4 is connected with pump-line 3 is arranged in arc-shaped bend, and The position-limit mechanism 6 that restricted hidden pipe 4 slides stroke is set in workbench body 1, so that hidden pipe 4 is extend out to most from pump-line 3 After big stroke, opening extending direction is parallel to the upper surface of workbench body 1.It is hinged with and turns in the open end of the hidden pipe 4 Lid 13 is provided with limited block 11 on the periphery wall of open end, is offered on the internal perisporium of aperture 9 for the abutting of limited block 11 Recessing groove 10；It is provided on limited block 11 and protrudes into the finger slot 12 for pulling out hidden pipe 4 convenient for finger.

In conjunction with Fig. 3, position-limit mechanism 6 includes limited post 61 and spring 62, is offered on the internal perisporium of aperture 9 for spring 62 With the mounting hole 14 of the sliding insertion of limited post 61, wherein spring 62 enters in mounting hole 14 prior to limited post 61；Limited post 61 is stretched The hemispherical setting in the end of mounting hole 14 out.Hemispheric groove 15 is for limit there are two opening up on the periphery wall of hidden pipe 4 Column 61 abuts, and position when two grooves 15 are abutted with limited post 61 respectively corresponds the maximum stroke and retraction of the stretching of hidden pipe 4 Maximum stroke afterwards.

As optimization, 1 both sides of the upper end side of workbench body is being provided with baffle 7 combined with Figure 1 and Figure 2, in baffle 7 medial surface is provided with the dust stratification slot 8 of several dense arrangements, and dust stratification slot 8 extends along the length direction of baffle 7 and dust stratification slot 8 Cross section is triangle.

Working principle: when artificial tooth product polish etc. remove material processing operation when, by referring to 12 hidden pipe 4 of slot from pumping Pulled out in pipeline 3, should during limited post 61 be forcibly taken away from groove 15 and slightly retreat, when hidden pipe 4 is drawn out to range Afterwards, limited post 61, which is pressed into again in groove 15, realizes limit；Flip lid 13 is opened later, and starting air extractor starts to carry out dust suction. For intercepting dust, dust can accumulate in dust stratification slot 8 baffle 7 of workbench two sides, when cleaning, be prolonged with brush along dust stratification slot 8 Direction is stretched to scan out.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims

1. a kind of dust removal workbench, including workbench body (1), the workbench body (1) is provided with drawer (2)；Its feature It is: is provided in the drawer (2) pump-line (3), pump-line (3) sliding, which is connected with, stretches out the workbench The hidden pipe (4) of ontology (1) upper surface；The part that the hidden pipe (4) is connected with the pump-line (3) is in arc-shaped bend Setting；The pump-line (3) connects dust exhaust apparatus (5), is equipped on the workbench body (1) for limiting the hidden pipe (4) position-limit mechanism (6) slid.

2. a kind of dust removal workbench according to claim 1, it is characterised in that: on being located at the workbench body (1) End face two sides are provided with baffle (7).

3. a kind of dust removal workbench according to claim 2, it is characterised in that: be arranged in the medial surface of the baffle (7) There are several dust stratification slots (8), the dust stratification slot (8) extends along the length direction of the baffle (7).

4. a kind of dust removal workbench according to claim 3, it is characterised in that: the cross section of the dust stratification slot (8) is three It is angular.

5. a kind of dust removal workbench according to claim 1, it is characterised in that: in the upper end of the workbench body (1) Face offers the aperture (9) being pierced by for the hidden pipe (4), and the inner sidewall of locating aperture (9) offers recessing groove (10), described The limited block (11) abutted with the recessing groove (10) is provided on the peripheral wall of hidden pipe (4).

6. a kind of dust removal workbench according to claim 5, it is characterised in that: be provided with finger on the limited block (11) Slot (12).

7. a kind of dust removal workbench according to claim 1, it is characterised in that: be rotatably connected on the hidden pipe (4) It renovates (13).

8. a kind of dust removal workbench according to claim 5, it is characterised in that: the position-limit mechanism (6) includes limited post (61) and spring (62)；It is offered on the internal perisporium of the aperture (9) sliding for the spring (62) and the limited post (61) The mounting hole (14) of insertion is moved, the limited post (61) stretches out the hemispherical setting in end of the mounting hole (14)；Described Several hemispheric grooves (15) for supplying the limited post (61) end abutment are offered on the periphery wall of hidden pipe (4).