Suspension of sand blasting machine
Technical Field
The utility model relates to a suspension device field, specifically speaking relates to a sand blasting machine suspension.
Background
The sand blasting machine accelerates the powdery particles by utilizing the compressed air in the pipeline, and the particles in the pipeline scour the surface of the object, thereby achieving the purpose of removing oxide skin, sticky sand, old plating, hot molten salt and rust on the surface of the object.
A suspension is usually arranged in a sand blasting machine, a worker hangs a workpiece needing sand blasting on the suspension, then a door body of the sand blasting machine is closed, the sand blasting machine is started to perform sand blasting on the workpiece, the direction of compressed air sprayed out by the sand blasting machine is fixed in the sand blasting process, the sand blasting machine can only perform sand blasting on one side of the workpiece, and the workpiece needs to be manually rotated, so that the sand blasting machine can perform sand blasting on different parts of the workpiece; the manual rotation of the workpiece is inconvenient in actual production.
SUMMERY OF THE UTILITY MODEL
Aiming at the problem that the compressed air sprayed by a sand blasting machine in the prior art is fixed in direction and the sand blasting machine can blast sand on different parts of a workpiece by manually rotating the workpiece, the utility model provides a sand blasting machine suspension, wherein a mounting seat arranged on the suspension can rotate around a connecting column so as to drive a placing seat and the workpiece on the placing seat to rotate, so that particles sprayed by the sand blasting machine can uniformly blast sand on all parts of the workpiece in sequence; but wide application in suspension device field.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve:
a suspension of a sand blasting machine comprises a mounting plate fixed on the inner wall of the sand blasting machine; the mounting panel below is equipped with hangs the mechanism, hangs the mechanism and includes that one end is connected the spliced pole of terminal surface under the mounting panel, and the spliced pole other end is connected with and can follows the spliced pole and rotate the mount pad, and the mount pad below is equipped with the seat of placing that is used for placing the work piece.
The utility model provides a spliced pole can be followed to the mount pad and the work piece that and then drives on placing the seat and placing the seat rotates, makes sand blasting machine spun granule can be in proper order to the even sandblast in each position of work piece.
Preferably, the mounting seat is provided with a stepped hole, the connecting column can be inserted into the stepped hole from bottom to top, the lower end face of the connecting column is also provided with a flange clamped into the stepped hole, and the connecting column is also provided with a limiting bolt positioned above the upper end face of the mounting seat.
The utility model discloses well flange and the realization of shoulder hole setting the preferred mount pad along spliced pole pivoted purpose, wherein spacing bolt set up the realization of preferred spacing to the mount pad, make the rotation that the mount pad can be more steady.
Preferably, the cross section of the mounting seat is circular, and the side wall of the mounting seat is provided with a blade which drives the mounting seat to rotate through airflow.
The utility model discloses the setting of well blade can the rotation of the realization mount pad of preferred, and it relies on sand blasting machine spun compressed air to rotate, need not to use extra device drive mount pad to rotate, has simplified the structure of suspension.
Preferably, place and be equipped with the fixture who is used for the centre gripping work piece on the seat, fixture includes the spring that one end and the up end of placing the seat are connected, and the spring other end is connected with splint, and splint cooperate with the lower terminal surface of mount pad under the spring action and carry out the centre gripping to the work piece.
The utility model discloses the centre gripping to the work piece of realization that the setting of well splint can the preferred, wherein the spring that the splint lower extreme was equipped with makes the work piece of centre gripping that splint can be better.
Preferably, rubber pads are arranged on the upper end face of the clamping plate and the lower end face of the mounting seat.
The utility model discloses the setting of well rubber pad can reduce the work piece by the work piece wearing and tearing in the centre gripping process.
Preferably, the lateral wall of mount pad is equipped with the connecting rod, and connecting rod one end is connected with the lateral wall of placing the seat.
The utility model discloses the installation of the realization mount pad of setting up the preferred of well connecting rod and placing the seat.
Preferably, the connecting rod is provided with a sliding groove, and the clamping plate is provided with a limiting block which extends into the sliding groove and can move along the axial direction of the sliding groove.
The utility model discloses the realization of well spout and stopper setting up the preferred is spacing to splint.
Preferably, the four corners of the mounting plate are provided with fixing mechanisms for fixing the mounting plate, each fixing mechanism comprises a supporting plate fixed on the inner wall of the sand blasting machine through bolts, supporting columns are arranged below the supporting plates, and the supporting columns are connected with the mounting plate.
The utility model discloses well backup pad and support column set up the installation of the realization mounting panel of preferred.
Drawings
FIG. 1 is a schematic structural view of a suspension of a blasting machine in embodiment 1;
FIG. 2 is a schematic structural view of a mount in embodiment 1;
FIG. 3 is a cross-sectional view of the mount of FIG. 2;
FIG. 4 is a schematic view of the splint of FIG. 1;
FIG. 5 is a cross-sectional view of the splint of FIG. 1;
fig. 6 is a schematic structural view of the connecting rod in fig. 1.
The names of the parts indicated by the numerical references in the drawings are as follows:
101. mounting a plate; 102. connecting columns; 103. a mounting seat; 104. a placing seat; 105. a connecting rod; 106. a blade; 107. a spring; 108. a splint; 109. a support plate; 110. a support pillar; 111. a limit bolt; 301. a stepped hole; 302. a rubber pad; 401. a flange; 501. a limiting block; 601. a chute.
Detailed Description
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention only and are not limiting.
Example 1
As shown in FIGS. 1-6, the present embodiment provides a sander suspension comprising a mounting plate 101 secured to an interior wall of a sander; mounting panel 101 below is equipped with hangs the mechanism, hang the mechanism and include that one end is connected the spliced pole 102 of terminal surface under mounting panel 101, the spliced pole 102 other end is connected with and can follows spliced pole 102 and rotate mount pad 103, be equipped with shoulder hole 301 on the mount pad 103, spliced pole 102 can insert in shoulder hole 301 from bottom to top, terminal surface still is equipped with the flange 401 of card income shoulder hole 301 under spliced pole 102, still be equipped with the spacing bolt 111 that is located mount pad 103 up end top on the spliced pole 102. A placing seat 104 for placing a workpiece is arranged below the mounting seat 103, the cross section of the mounting seat 103 is circular, and blades 106 for driving the mounting seat 103 to rotate through air flow are arranged on the side wall of the mounting seat 103.
The mounting seat 103 in this embodiment can rotate along the connecting column 102, and further drive the placing seat 104 and the workpiece on the placing seat 104 to rotate, so that the particles ejected from the sand blasting machine can uniformly blast the parts of the workpiece. The flange 401 and the stepped hole 301 are arranged to preferably realize the purpose that the mounting seat 103 rotates along the connecting column 102; the arrangement of the limiting bolt 111 preferably realizes limiting of the mounting base 103, so that the mounting base 103 can rotate more stably; the blades 106 can preferably realize the rotation of the mounting seat 103, and the blades rotate by means of compressed air ejected by the sand blasting machine, so that an additional device is not needed to drive the mounting seat 103 to rotate, and the structure of the suspension is simplified; an included angle is formed between the blade 106 and the mounting seat 103, so that the air flow ejected by the sand blasting machine can better push the mounting seat 103 to rotate stably.
The placing seat 104 in this embodiment is provided with a clamping mechanism for clamping a workpiece, the clamping mechanism includes a spring 107 with one end connected with the upper end face of the placing seat 104, the other end of the spring 107 is connected with a clamping plate 108, and the clamping plate 108 is matched with the lower end face of the mounting seat 103 under the action of the spring 107 to clamp the workpiece. Preferably, rubber pads 302 are arranged on the upper end surface of the clamping plate 108 and the lower end surface of the mounting seat 103.
The clamping plate 108 is arranged in the embodiment, so that the workpiece can be better clamped, wherein the spring 107 arranged at the lower end of the clamping plate 108 enables the clamping plate 108 to better clamp the workpiece. Wherein the rubber pad 302 is arranged to reduce the abrasion of the workpiece during the clamping process.
In this embodiment, a connecting rod 105 is disposed on a side wall of the mounting seat 103, and one end of the connecting rod 105 is connected to a side wall of the placing seat 104; wherein, the connecting rod 105 is provided with a sliding groove 601, and the clamping plate 108 is provided with a limiting block 501 which extends into the sliding groove 601 and can move along the axial direction of the sliding groove 601.
The arrangement of the connecting rod 105 in the embodiment preferably realizes the installation of the mounting seat 103 and the placing seat 104; the arrangement of the sliding groove 601 and the limiting block 501 preferably realizes the limiting of the clamping plate 108.
The four corners of the mounting plate 101 in this embodiment are provided with fixing mechanisms for fixing the mounting plate 101, each fixing mechanism comprises a supporting plate 109 fixed on the inner wall of the sand blasting machine through bolts, a supporting column 110 is arranged below the supporting plate 109, and the supporting column 110 is connected with the mounting plate 101.
The arrangement of the supporting plate 109 and the supporting column 110 in this embodiment preferably realizes the installation of the mounting board 101.
In short, the above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in the claims of the present invention should be covered by the claims of the present invention.