CN202725448U

CN202725448U - Assembly line used in powder spraying process for spin-on filter housing

Info

Publication number: CN202725448U
Application number: CN201220284234XU
Authority: CN
Inventors: 陈登宇
Original assignee: Bengbu Phoenix International Co Ltd
Current assignee: ANHUI PHOENIX FILTER Co Ltd
Priority date: 2012-06-18
Filing date: 2012-06-18
Publication date: 2013-02-13
Anticipated expiration: 2022-06-18

Abstract

The utility model relates to an assembly line used in a powder spraying process for a spin-on filter housing. The assembly line comprises a first hanger assembly line, a second hanger assembly line and a workpiece transfer mechanism arranged between the first hanger assembly line and the second hanger assembly line, wherein the workpiece transfer mechanism comprises a rotating disk, a plurality of longitudinal cylinders and supporting tools are respectively circularly arranged on the upper side and lower side of the rotating disk, each longitudinal cylinder can respectively drive the corresponding supporting tool, each supporting tool comprises an upper connecting plate, a lower supporting plate and a connecting rod for connecting the upper connecting plate and the lower supporting plate, and each lower supporting plate comprises an n type space-keeping part. Through the assembly line disclosed by the utility model, after the spin-on filter housing completes a powder spraying step on the first hanger assembly line, the spin-on filter housing is automatically transferred onto the second hanger assembly line through the workpiece transfer mechanism, and then a curing step is performed, so that powder on the first hanger assembly line can be washed and removed with water very simply and conveniently; and the powder can not be attached on a hanger on the second hanger assembly line.

Description

The streamline of using in the powder injection process of rotatable filter shell

Technical field:

The utility model relates to the production equipment of rotatable filter, refers in particular to the streamline of using in a kind of powder injection process of rotatable filter shell.

Background technology:

On rotatable filter (rotary filter) shell, need spraying one deck powder to protect better cleaner and the outward appearance of improving cleaner.Existing powder injection process generally by reach the standard grade, phosphatization, cleaning, the processing step such as dry, dust, solidify, roll off the production line form, above processing step all is to finish at a production line, be that pending instrument just hangs on the hanger of pipeline system from the beginning of reaching the standard grade, then successively through phosphatization, cleaning, dry, dust and the step such as curing, rolling off the production line gets final product.The drawback that this process route brings is: after dusting, all speckle with powder on part and the hanger, behind the process hot setting, the powder on the hanger will firmly be adsorbed on the hanger and more knot is more, affects the service life of hanger.The present way that generally is employing is burnt removes the powder on the hanger, and this way is the wasting manpower and material resources not only, and cost is very high, also has potential safety hazard simultaneously, also can pollute environment.

The utility model content:

The purpose of this utility model provides the production line that a kind of rotary filter shell powder injection process is used.

This streamline comprise the first hanger streamline, the second hanger streamline and be arranged on the first hanger streamline and the second hanger streamline between workpiece transfer mechanism, wherein, described workpiece transfer mechanism comprises a rotating disk, the up and down both sides of this rotating disk circularly are equipped with respectively several vertical cylinders and holder tool, each vertical cylinder drives respectively corresponding holder tool, described holder tool comprises that upper junction plate is connected the connecting rod that connects the two with bottom plate, and described bottom plate has one " n " shape empty avoiding section.

The second hanger on the first hanger on the first hanger streamline and the second hanger streamline is meshing relation in other " n " shape empty avoiding section with described holder tool bottom plate of motion time.

Adopt the utility model production line, in the powder injection process process of shell, by the automatic transfer of workpiece transfer winding machine workpiece from the first hanger streamline to the second hanger streamline, carry out at different streamlines with curing schedule thereby making dusts, avoided powder to be cemented in problem on the hanger, simplify the cleaning of powder, save cost; And in automatic transfer process, can not touch the surface of dusting of workpiece, therefore can the holding workpiece well-tended appearance.

Description of drawings:

Fig. 1 is the pipeline organization schematic diagram of using in the utility model powder injection process.

The specific embodiment:

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

By above-mentioned technique, the rotary filter shell is after the first hanger streamline is finished the step of dusting, be transferred on the second hanger streamline, be cured again step, like this, although the hanger on the first hanger streamline can have powder equally, but powder does not pass through hot setting, therefore the powder on very simply and easily water flushing, the removal hanger, use manpower and material resources sparingly, cleaning course can not produce environmentally harmful material, energy-conserving and environment-protective, and also the powder that cleans under removing can also be recycled after treatment; And be to speckle with powder on the hanger on the second hanger streamline, the operation that therefore also need not to remove powder.

The utility model production line as shown in Figure 1, this production line comprises the first hanger streamline 1, the second hanger streamline 2 and be arranged on the first hanger streamline 1 and the second hanger streamline 2 between workpiece transfer mechanism 3, wherein, described workpiece transfer mechanism 3 comprises a rotating disk 31, the up and down both sides of this rotating disk 31 circularly are equipped with respectively several vertical cylinders 32 and holder tool 33, each vertical cylinder 32 drives respectively corresponding holder tool 33, described holder tool 33 comprises the connecting rod 333 that upper junction plate 331 is connected with bottom plate and is connected the two, and described bottom plate 332 has one " n shape " empty avoiding section 3321.Wherein upper junction plate 331 is connected the realization transmission of power with the push rod of cylinder 32, and two connecting rods 333 are arranged on the inboard by center of turntable, namely ask tool 33 integral body to be

Shape, like this, holder tool 33 the place aheads and side is opening-like without hindrance, thereby makes better the scope of workpiece turnover holder tool 33, avoids in transfer process the surface of dusting of workpiece touched; It is in order to make the scope of the hanger turnover holder tool 33 on the hanger streamline, to make bottom plate 332 both sides be positioned at the below of workpiece, realizing lifting and putting down workpiece that bottom plate 332 has one " n shape " empty avoiding section 3321.

The second hanger 21 on the first hanger 11 on the first hanger streamline 1 and the second hanger streamline 2 is not meshing relation with " n " shape empty avoiding section 331 of described holder tool 33 at motion time.Can make like this first hanger 11, the second hanger 21 can be in the situation that do not interfere with holder tool 33 outsides, in " n " shape empty avoiding section 3321 of turnover holder tool 33 bottom plates 332, get final product so that holder tool 33 is positioned at the workpiece below on the hanger, thereby workpiece is held up or puts down.

The station of reaching the standard grade at the first hanger streamline 1 places pending workpiece 4 on the first hanger 11, operation along with the first hanger streamline 1, pending workpiece 4 is delivered to phosphatization station, washing station, drying station and the station that dusts successively, the step of finishing successively phosphatization, cleaning, dry and dust; Finish the workpiece 4 after dusting, move to the below of rotating disk 3 with the first hanger streamline 1, this moment, the cylinder 32 on the rotating disk 32 was that holder tool 33 is ejected position to its minimum point, when the first hanger 11 moves in " n " shape empty avoiding section 3321 that holds in the palm tool 33 bottom plates 332, the holder tool 33 just be positioned at workpiece under, at this moment, control cylinder 32 drives holder tools 33 and moves upward, and the lower port that holder tool 33 will be held workpiece makes workpiece break away from the first hanger 11 namely to break away from the first hanger streamline 1; Workpiece is along with holder tool 33 is the rotation of rotating disk 3, be moved into the second hanger streamline 2 the second hanger 21 directly over, the workpiece lower ending opening is aimed at the second hanger 21, control cylinder 32 again drove and ask tool 33 to move downward this moment, workpiece is hung on the second hanger 21, then the second hanger 21 leaves " n " shape empty avoiding section 3321 of holder tool 33, and workpiece enters to solidify and rolls off the production line after station is finished curing schedule again with 2 operations of the second hanger streamline.

Adopt the utility model production line, the rotary filter shell is after the first hanger streamline 1 is finished the step of dusting, automatically be transferred on the second hanger streamline 2 by workpiece transfer mechanism 3, be cured again step, like this, although the hanger on the first hanger streamline 1 can have powder equally, but powder does not pass through hot setting, can not be cemented on the hanger, therefore very simply and easily water flushing, remove the powder on the hanger, use manpower and material resources sparingly, cleaning course can not produce environmentally harmful material, energy-conserving and environment-protective, and the powder that cleans under removing can also be recycled after treatment; And be to speckle with powder on the hanger on the second hanger streamline, the operation that therefore also need not to remove powder; In automatic transfer process, can not touch the surface of dusting of workpiece, therefore can the holding workpiece well-tended appearance.

Claims

1. the streamline of using in the powder injection process of a rotatable filter shell, it is characterized in that: this production line comprises the first hanger streamline (1), the second hanger streamline (2) and be arranged on the first hanger streamline (1) and the second hanger streamline (2) between workpiece transfer mechanism (3), wherein, described workpiece transfer mechanism (3) comprises a rotating disk (31), the up and down both sides of this rotating disk (31) circularly are equipped with respectively several vertical cylinders (32) and holder tool (33), each vertical cylinder (32) drives respectively corresponding holder tool (33), described holder tool (33) comprises that upper junction plate (331) is connected 332 with bottom plate) and the connecting rod (333) that connects the two, and described bottom plate (332) has one " n " shape empty avoiding section (3321).

2. the streamline of using in the powder injection process of a kind of rotatable filter shell according to claim 1 is characterized in that: the second hanger (21) on the first hanger (11) on the first hanger streamline (1) and the second hanger streamline (2) is meshing relation in other " n " shape empty avoiding section (3321) with described holder tool (33) bottom plate (332) of motion time.