CN202792819U

CN202792819U - Drying machine

Info

Publication number: CN202792819U
Application number: CN 201220451515
Authority: CN
Inventors: 陈宏�
Original assignee: ZHANGJIAGANG ULTRASONIC ELECTRIC CO Ltd
Current assignee: ZHANGJIAGANG ULTRASONIC ELECTRIC CO Ltd
Priority date: 2012-09-06
Filing date: 2012-09-06
Publication date: 2013-03-13
Anticipated expiration: 2022-09-06

Abstract

The utility model discloses a drying machine, which comprises a main body, a liquid collecting cylinder and a driving mechanism, wherein the main body is used for bearing and positioning a workpiece; the liquid collecting cylinder is used for collecting thrown liquid; the driving mechanism is used for driving the main body to rotate; at least two clamping units for positioning the workpiece are arranged on the main body, and each clamping unit comprises a support frame and a rotating rod hinged on the support frame through a hinged shaft; one end of the rotating rod is hinged with a butting piece matched with the outer wall of the workpiece, and a clump weight is arranged at the other end of the rotating rod; the vertical distance from the hinged shaft to the axis of rotation of the main body is R, the radius of the workpiece is r, the distance from the hinged shaft to a first end part is x, and r plus x is equal to or larger than R; the rotating rod at least has a rest position and a working position; when the rotating rod is in the rest position, a second end part hangs down, and the rotating rod is roughly in a vertical state; and when the rotating rod is in the working position, the butting piece is butted against the outer wall of the workpiece. The drying machine automatically positions the workpiece in the rotating, is suitable for various workpieces with different diameters, and further reduces the use cost. The drying machine has the advantages of stable structure and reliability in positioning.

Description

A kind of drier

Technical field

The utility model relates to a kind of drier.

Background technology

Vehicle filter core needs to dry and can again be loaded on the automobile after cleaning, general drier comprises detent mechanism, rotary drive mechanism and liquid cylinder, detent mechanism in traditional drier can not stably position the workpiece in the rotation, cause in the drying process, workpiece being caused wearing and tearing, even cause workpiece not re-use, and, the diameter of existing drier and workpiece is one to one, drier is merely able to the drying for the workpiece of same diameter, and cost is high, inefficient drawback so cause.

The utility model content

For the technical deficiency of above-mentioned existence, the purpose of this utility model provides a kind of drier that can the stable position workpiece.

For solving the problems of the technologies described above, the utility model adopts following technical scheme:

A kind of drier, be used for workpiece is dried, comprise the main body for support and positioning workpieces, be used for to collect the liquid cylinder of the liquid that the drying process produces, drive the driving mechanism that described main body is rotated, described main body comprises rotates the support that arranges, at least two clamping units that workpiece is positioned that are equally spaced along the cylindrical surface peripheral take the center of rotation of described support as axial line, workpiece is positioned on the described support and the center of rotation of the axial line of workpiece and described support coincides, each described clamping unit comprises the bracing frame that fixedly is loaded on the described support, be hinged on bull stick on the described bracing frame by hinge, described bull stick has first end and the second end, described first end is hinged be used to the part that pushes against on the outer wall that is pushed against workpiece, described the second end is provided with balancing weight, described hinge to the vertical range of the axis of rotation of described main body is R, the radius of workpiece is r, described hinge to the distance of described first end is x, r+x 〉=R, described first end roughly points to the pivot of described main body, described the second end is the pivot of described main body dorsad roughly, described clamping unit has clamped position and the non-clamping position of clamping work pieces at least, when described clamping unit is in clamped position, described pushing against on the outer wall that part is pushed against workpiece; When described clamping unit was in non-clamping position, the described outer wall that pushes against part and described workpiece was separated.

Preferably, the inner bottom part of described support is provided with locating convex block, and workpiece matches with described locating convex block by lower bottom part and is placed on the described support.

Preferably, when described clamping unit is two, the cambered surface that the described contact-making surface that pushes against part and workpiece is complementary for the shape with the outside wall surface of workpiece.

Preferably, described support comprises the rotating disk of bottom and the torus on top, and by the support and connection of described bracing frame phase, the vertical curve at the place, the center of circle of described rotating disk is the shaft center line of described main body between described rotating disk and the described torus.

Preferably, described driving mechanism comprises motor, the coaxial rotating shaft that is loaded on rotating disk below, is stretched in the driving-belt between described rotating shaft and the described motor output shaft.

Preferably, described liquid cylinder comprises all wallboards and base plate, and described base plate is loaded in the described rotating shaft by bearing, and described all wallboards cover in the periphery of described main body.

Preferably, the edge circumferentially equidistantly is provided with three described clamping units at least on the described support.

The beneficial effects of the utility model are: the action principle of utilizing centrifugal force and lever, by coming in the process of rotation, to regulate the location according to the diameter of workpiece along the hinged bull stick of chord line, automatically workpiece is located at rotary course, and realize that same drier can be used for the workpiece of multiple different-diameter, expand its application, and then reduced use cost and Stability Analysis of Structures, the location is reliable, is suitable for promoting the use of.

Description of drawings

Accompanying drawing 1 is the schematic diagram (side perspective) under the drier off position of the present utility model;

Accompanying drawing 2 is the schematic top plan view of accompanying drawing 1;

Accompanying drawing 3 is the schematic diagram (side perspective) under the drier duty of the present utility model;

Accompanying drawing 4 is the schematic top plan view of accompanying drawing 3;

Accompanying drawing 5 is the structural representation of the clamping unit in the drier of the present utility model.

In the accompanying drawing: 1, main body; 2, liquid cylinder; 201, all wallboards; 202, base plate; 3, support; 301, rotating disk; 302, torus; 4, clamping unit; 401, bracing frame; 402, hinge; 403, bull stick; 404, push against part; 405, balancing weight; 5, workpiece; 6, motor; 7, rotating shaft; 8, driving-belt.

The specific embodiment

Below in conjunction with embodiment shown in the drawings the utility model is done following detailed description the in detail:

Such as accompanying drawing 1 to shown in the accompanying drawing 5, drier of the present utility model is used for workpiece 5 is dried, comprise the main body 1 for support and positioning workpieces 5, be used for to collect the liquid cylinder 2 of the liquid that the drying process produces, drive the driving mechanism that main body 1 is rotated, main body 1 comprises rotates the support 3 that arranges, at least two clamping units 4 that workpiece 5 is positioned that are equally spaced along the cylindrical surface peripheral take the center of rotation of support 3 as axial line, workpiece 5 is positioned on the support 3 and the center of rotation of the axial line of workpiece 5 and support 3 coincides, each clamping unit 4 comprises the bracing frame 401 that fixedly is loaded on the support 3, be hinged on bull stick 403 on the bracing frame 401 by hinge 402, bull stick 403 has first end and the second end, first end is hinged be used to what push against workpiece 5 and pushes against part 404, the second end is provided with balancing weight 405, hinge 402 to the vertical range of rotating shaft 7 hearts of main body 1 is R, the radius of workpiece 5 is r, hinge 402 to the distance of first end is x, r+x 〉=R, first end roughly points to the pivot of main body 1, the second end is the pivot of main body 1 dorsad roughly, clamping unit 4 has clamped position and the non-clamping position of clamping work pieces 5 at least, when it is in clamped position, because the effect of centrifugal force, the second end is under the effect of balancing weight 405, outwards radially throw away, just so that push against on the outer wall that part 404 is pushed against workpiece 5; When it was in non-clamping position, the second end hung down under the effect of balancing weight 405 naturally, and first end is upturned, and bull stick 403 roughly is in vertical state, and the outer wall that pushes against part 404 and workpiece 5 is separated; Above-mentioned support 3 comprises the rotating disk 301 of bottom and the torus 302 on top, between rotating disk 301 and the torus 302 by bracing frame 401 phase support and connection, the vertical curve at the place, the center of circle of rotating disk 301 is rotating shaft 7 heart lines of main body 1, workpiece 5 is placed on the rotating disk 301 by the center of torus 302, above-mentioned driving mechanism comprises motor 6, the coaxial rotating shaft 7 that is loaded on rotating disk 301 belows, be stretched in the driving-belt 8 between rotating shaft 7 and motor 6 output shafts, motor 6 drives driving-belt 8 transmissions and then drive shaft 7 is rotated and 301 rotations of drive rotating disk, liquid cylinder 2 comprises all wallboards 201 and base plate 202, base plate 202 is loaded in the rotating shaft 7 by bearing, all wallboards 201 cover in the periphery of main body 1, guarantee that rotating disk 301 is when rotating, liquid cylinder 2 does not rotate thereupon, guarantee the effect of liquid collecting, a kind of preferred, the most frequently used design is: circumferentially equidistantly being provided with three clamping unit 4(on the support 3 is that accompanying drawing 1 is to shown in the accompanying drawing 5), the structure of these three clamping units 4 is identical.

The above-mentioned a kind of version that pushes against part 404 is to comprise the support bar that is hinged on the bull stick 403 and the block rubber or the rubber strip that are installed on the support bar, outside wall surface flexibility with block rubber or rubber strip and workpiece 5 offsets, there is the position of rotation of pair workpiece 5 to adjust when avoiding defective work piece 5, reaches best drying effect.

In order before work, just workpiece 5 to be positioned, inner bottom part at support 3 is provided with locating convex block, workpiece 5 matches with locating convex block by lower bottom part and is placed on the support 3, when clamping unit 4 is two, the cambered surface that the contact-making surface that pushes against part 404 and workpiece 5 is complementary for the shape with the outside wall surface of workpiece 5, certainly, for reaching optimum effect, no matter the number of clamping unit 4 is several, the outside wall surface of its contact-making surface and workpiece 5 is complementary, so that the location is more stable.

During use, by torus 302 workpiece 5 is placed on the rotating disk 301, the center of workpiece 5 and the center of rotation of rotating disk 301 are positioned on the same vertical curve, starter motor 6 control subjects 1 rotate, like this under the effect of centrifugal force and lever, balancing weight 405 radially outward pulls open until push against the periphery wall that part 404 is pushed against workpiece 5, finish it in drying work, main body 1 stops operating, centrifugal force disappears, balancing weight 405 is sagging to push against the periphery wall that part 404 has also just left workpiece 5 until bull stick 403 is stuck on the bracing frame 401, the workpiece 5 that dries is taken out to get final product from torus 302.

Design of the present utility model utilizes the action principle of centrifugal force and lever, by coming in the process of rotation, to regulate the location according to the diameter of workpiece along the hinged bull stick of chord line, automatically workpiece is located at rotary course, and realize that same drier can be used for the workpiece of multiple different-diameter, expand its application, and then reduced use cost and Stability Analysis of Structures, the location is reliable, is suitable for promoting the use of.

Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and according to this enforcement, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the present utility model.

Claims

1. drier, be used for workpiece is dried, it is characterized in that: comprise the main body for support and positioning workpieces, be used for to collect the liquid cylinder of the liquid that the drying process produces, drive the driving mechanism that described main body is rotated, described main body comprises rotates the support that arranges, at least two clamping units that workpiece is positioned that are equally spaced along the cylindrical surface peripheral take the center of rotation of described support as axial line, workpiece is positioned on the described support and the center of rotation of the axial line of workpiece and described support coincides, each described clamping unit comprises the bracing frame that fixedly is loaded on the described support, be hinged on bull stick on the described bracing frame by hinge, described bull stick has first end and the second end, described first end is hinged be used to the part that pushes against on the outer wall that is pushed against workpiece, described the second end is provided with balancing weight, described hinge to the vertical range of the axis of rotation of described main body is R, the radius of workpiece is r, described hinge to the distance of described first end is x, r+x 〉=R, described first end roughly points to the pivot of described main body, described the second end is the pivot of described main body dorsad roughly, described clamping unit has clamped position and the non-clamping position of clamping work pieces at least, when described clamping unit is in clamped position, described pushing against on the outer wall that part is pushed against workpiece; When described clamping unit was in non-clamping position, the described outer wall that pushes against part and described workpiece was separated.

2. a kind of drier according to claim 1, it is characterized in that: the inner bottom part of described support is provided with locating convex block, and workpiece matches with described locating convex block by lower bottom part and is placed on the described support.

3. a kind of drier according to claim 1 is characterized in that: when described clamping unit is two, and the cambered surface that the described contact-making surface that pushes against part and workpiece is complementary for the shape with the outside wall surface of workpiece.

4. a kind of drier according to claim 1, it is characterized in that: described support comprises the rotating disk of bottom and the torus on top, by the support and connection of described bracing frame phase, the vertical curve at the place, the center of circle of described rotating disk is the shaft center line of described main body between described rotating disk and the described torus.

5. a kind of drier according to claim 4 is characterized in that: described driving mechanism comprises motor, the coaxial rotating shaft that is loaded on the rotating disk below, is stretched in the driving-belt between described rotating shaft and the described motor output shaft.

6. a kind of drier according to claim 5, it is characterized in that: described liquid cylinder comprises all wallboards and base plate, and described base plate is loaded in the described rotating shaft by bearing, and described all wallboards cover in the periphery of described main body.

7. a kind of drier according to claim 1 is characterized in that: on the described support along circumferentially equidistantly being provided with at least three described clamping units.