CN218658495U

CN218658495U - Door of cleaning chamber of shot blasting machine

Info

Publication number: CN218658495U
Application number: CN202222970194.0U
Authority: CN
Inventors: 袁奎; 李涛
Original assignee: Shaanxi Anping Construction Technology Co ltd
Current assignee: Shaanxi Anping Construction Technology Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-21
Anticipated expiration: 2032-11-08

Abstract

The utility model provides a shot blasting machine cleaning room door relates to the technical field of polishing devices, and the shot blasting machine cleaning room door comprises a shot blasting machine room, one side of the shot blasting machine room is provided with an opening and closing part, the opening and closing part is connected through a screw rod and a connecting shaft which are mutually transmitted, one end of the connecting shaft is provided with a driving device, the opening and closing part is driven by the driving device to move up and down, the opening and closing part comprises the connecting shaft, a limiting shaft and a sliding shaft, one side of the connecting shaft is fixedly connected with a movable plate I, and one side of the movable plate I is hinged with a movable plate II through a hinge; the drive arrangement circular telegram, control drive arrangement is rotatory, and simultaneously, it is rotatory that the connecting axle of connection on the drive arrangement output drives the lead screw, and the lead screw drives the portion that opens and shuts and along the junction upset and upwards lifting, makes shot blasting machine room open and clear up inside, and after the clearance, control drive arrangement reverse rotation makes shot blasting machine room avoid, polishes the part that needs processing.

Description

Door of cleaning chamber of shot blasting machine

Technical Field

The utility model relates to a burnishing device technical field specifically is a shot-blasting machine clean room door.

Background

The shot blasting machine is used for striking the surface of metal by one or more kinds of sand materials to eliminate some attachments on the surface of the metal, but sometimes a specific surface layer is obtained by shot blasting impact, and shot blasting media can be various specifications of sand, silicon carbide particles, small steel balls and the like. The steel grit thrown out by the shot blasting machine is rotated by the blades to strike the surface of an object, and the process range of the method is expanded from surface cleaning of a casting and forging piece to different fields of strengthening of a metal structural member, surface processing, shot blasting forming and the like. .

The utility model discloses a door structure of shot blasting machine clean room is disclosed in the chinese patent of No. CN215148196U of granting bulletin, including the clean room body, four edges of clean room body one side are all fixed and are equipped with the positioning seat, and wherein the intermediate position of two positioning seat one sides all rotates and is equipped with the lead screw, and the intermediate position of one of them positioning seat one side rotates with the one end of lead screw to be connected, and the intermediate position of another positioning seat one side alternates with the other end of lead screw to be connected, the utility model discloses a motor of fixing in one of them positioning seat one side drives to rotate and connects the lead screw rotation in positioning seat one side, and the other end of lead screw outer wall and one side threaded connection of another first positioning piece make the lead screw drive another first positioning piece and remove for articulated each other and rotate first door plant and the second door plant on two first positioning piece tops respectively and stably move, thereby make shot blasting machine clean room door structure be convenient for stably opening and shutting, increase the practicality of shot blasting machine clean room door structure.

However, the technical scheme also has the following defects that shot blasting is left at the lower side screw rod when the cabin door is transversely moved and opened, the opening and closing of the cabin door are affected, and the action difficulty of working personnel is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shot-blasting machine clean-up room door aims at solving among the prior art hatch door and can cause downside lead screw department to leave over the shot-blast when the lateral shifting opens and shuts, influences the hatch door and opens and shuts, increases the problem of the staff action degree of difficulty.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a shot-blasting machine clean-up room door, includes the shot-blasting machine room, one side in shot-blasting machine room is provided with the portion of opening and shutting, the portion of opening and shutting is connected through mutual driven lead screw and connecting axle, the one end of connecting axle is provided with drive arrangement, through drive arrangement drives the portion up-and-down motion that opens and shuts.

Further, the utility model discloses a further technical scheme does, the portion of opening and shutting includes connecting axle, spacing axle and slide-shaft, one side fixedly connected with fly leaf one of connecting axle, one side of fly leaf one articulates through the hinge has fly leaf two, one side of fly leaf two articulates has spacing axle, the curved surface of spacing axle articulates there is fly leaf three, fly leaf three articulates through the hinge has fly leaf four, the both ends and the slide-shaft fixed connection of four sides of fly leaf.

Further, the utility model discloses a further technical scheme does, the one end of connecting axle and drive arrangement's output fixed connection, the curved surface fixedly connected with second helical gear of connecting axle one end, the meshing of second helical gear has first helical gear, key fixedly connected with lead screw is passed through at the middle part of first helical gear, the one end of lead screw is connected with the movable block through screw thread transmission, one side of movable block and the one end fixed connection of slide-axle.

Further, the utility model discloses a further technical scheme does, the locating piece has been cup jointed to the curved surface at connecting axle both ends, the one end of locating piece and the upside fixed connection in shot blasting cabin.

Further, the utility model discloses a further technical scheme does, the locating plate has been cup jointed to the curved surface at lead screw both ends, the one end of locating plate and the both ends fixed connection of shot blasting cabin downside.

Further, the utility model discloses a further technical scheme does, and drive arrangement is two-way driving motor.

Further, the utility model discloses a further technical scheme does, the spout has been cup jointed to the curved surface at slide-bar middle part, the inside at the curb plate is seted up to the spout, one side of curb plate and the both sides fixed connection of shot blasting cabin hatch door.

Further, the utility model discloses a further technical scheme does, the internal surface of spout and the curved surface sliding connection at spacing axle both ends.

Further, the utility model discloses a further technical scheme does, the inside fixedly connected with acoustic celotex board of portion that opens and shuts.

The utility model has the advantages that:

the drive arrangement circular telegram, control drive arrangement is rotatory, and simultaneously, it is rotatory that the connecting axle of connection on the drive arrangement output drives the lead screw, and the lead screw drives the portion that opens and shuts and along the junction upset and upwards lifting, makes shot blasting machine room open and clear up inside, and after the clearance, control drive arrangement reverse rotation makes shot blasting machine room avoid, polishes the part that needs processing.

Drawings

Fig. 1 is a schematic diagram of a three-dimensional front view structure of the present invention;

fig. 2 is a schematic view of the three-dimensional structure of the opening and closing part of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the present invention in partial section.

In the figure: 1. a shot blasting cabin; 2. a drive device; 3. positioning blocks; 4. a connecting shaft; 5. a first helical gear; 6. a second helical gear; 7. a screw rod; 8. a movable block; 9. positioning a plate; 10. an opening and closing part; 101. a first movable plate; 102. a second movable plate; 103. a limiting shaft; 104. a movable plate III; 105. a movable plate IV; 11. a slide shaft; 12. a sound insulating board; 13. a side plate; 14. a chute.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-3, a door of a cleaning chamber of a shot blasting machine comprises a shot blasting chamber 1, wherein an opening and closing part 10 is arranged on one side of the shot blasting chamber 1, the opening and closing part 10 is connected with a connecting shaft 4 through a screw rod 7 and a connecting shaft 4 which are mutually driven, a driving device 2 is arranged at one end of the connecting shaft 4, and the opening and closing part 10 is driven to move up and down through the driving device 2.

In this embodiment, drive arrangement 2 circular telegram, control drive arrangement 2 is rotatory, and simultaneously, it is rotatory that connecting axle 4 of connection on drive arrangement 2 output drives lead screw 7, and lead screw 7 drives the portion 10 that opens and shuts and upset and upwards lifting along the junction, makes shot blasting cabin 1 open and clear up inside, and after the clearance, control drive arrangement 2 counter-rotation makes shot blasting cabin 1 avoid, polishes the part that needs processing.

The utility model discloses a in another embodiment, the portion 10 that opens and shuts includes connecting axle 4, spacing axle 103 and slide-shaft 11, one side fixedly connected with fly leaf 101 of connecting axle 4, one side of fly leaf 101 articulates through the hinge has fly leaf two 102, one side of fly leaf two 102 articulates has spacing axle 103, the curved surface of spacing axle 103 articulates there is fly leaf three 104, fly leaf three 104 articulates through the hinge has fly leaf four 105, both ends and slide-shaft 11 fixed connection of fly leaf four 105 one side, outwards overturn through the mutual articulated fly leaf of hinge, the space that the portion 10 that makes to open and shut occupy is little.

Specifically, the opening and closing portion 10 moves under the action of the driving device 2, one end of the connecting shaft 4 is fixedly connected with the output end of the driving device 2, the curved surface fixedly connected with a second helical gear 6 at one end of the connecting shaft 4 is meshed with a first helical gear 5, the middle part of the first helical gear 5 is fixedly connected with a lead screw 7 through a key, one end of the lead screw 7 is connected with a movable block 8 through thread transmission, one side of the movable block 8 is fixedly connected with one end of a sliding shaft 11, and the movable block 8 connected to the lead screw 7 through transmission moves up and down to enable the movable plates hinged to each other to ascend and reversely rotate.

Specifically, the curved surfaces at two ends of the connecting shaft 4 are sleeved with the positioning blocks 3, one end of each positioning block 3 is fixedly connected with the upper side of the shot blasting cabin 1, and the positions of the connecting shaft 4 are limited through the positioning blocks 3, so that the two bevel gears are stably driven.

Specifically, the curved surfaces at the two ends of the screw rod 7 are sleeved with the positioning plates 9, one end of each positioning plate 9 is fixedly connected with the two ends of the lower side of the shot blasting cabin 1, the positions of the screw rod 7 are limited through the positioning plates 9, and two gears which are mutually driven are limited

Specifically, the driving device 2 is a bidirectional driving motor.

Specifically, the curved surface in the middle of the sliding shaft 11 is sleeved with a sliding chute 14, the sliding chute 14 is arranged inside a side plate 13, one side of the side plate 13 is fixedly connected with two sides of the cabin door of the shot blasting cabin 1, and the moving direction of the sliding shaft 11 is limited through the sliding chute 14.

Specifically, the inner surface of the sliding groove 14 is slidably connected to the curved surfaces at the two ends of the limiting shaft 103.

Specifically, the inside fixedly connected with acoustic celotex board 12 of portion 10 that opens and shuts, acoustic celotex board 12 blocks the shot blast that strikes portion 10 that opens and shuts, reduces the emergence of sound, and acoustic celotex board 12 buckles in the junction of fly leaf, avoids acoustic celotex board 12 to damage.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a shot-blasting machine clean room door which characterized in that: including shot blasting cabin (1), one side of shot blasting cabin (1) is provided with portion of opening and shutting (10), portion of opening and shutting (10) are connected through mutual driven lead screw (7) and connecting axle (4), the one end of connecting axle (4) is provided with drive arrangement (2), through drive arrangement (2) drive portion of opening and shutting (10) up-and-down motion.

2. The shot blasting machine cleaning chamber bin door as claimed in claim 1, wherein the opening and closing portion (10) comprises a connecting shaft (4), a limiting shaft (103) and a sliding shaft (11), a first movable plate (101) is fixedly connected to one side of the connecting shaft (4), a second movable plate (102) is hinged to one side of the first movable plate (101) through a hinge, the limiting shaft (103) is hinged to one side of the second movable plate (102), a third movable plate (104) is hinged to a curved surface of the limiting shaft (103), a fourth movable plate (105) is hinged to the third movable plate (104) through a hinge, and two ends of one side of the fourth movable plate (105) are fixedly connected with the sliding shaft (11).

3. The bin gate of the shot blasting machine cleaning chamber as claimed in claim 2, wherein one end of the connecting shaft (4) is fixedly connected with the output end of the driving device (2), the curved surface at one end of the connecting shaft (4) is fixedly connected with a second helical gear (6), the second helical gear (6) is meshed with a first helical gear (5), the middle part of the first helical gear (5) is fixedly connected with a lead screw (7) through a key, one end of the lead screw (7) is connected with a movable block (8) through a thread transmission, and one side of the movable block (8) is fixedly connected with one end of a sliding shaft (11).

4. The door of the shot blasting machine cleaning room as claimed in claim 3, wherein the curved surfaces at the two ends of the connecting shaft (4) are sleeved with the positioning blocks (3), and one end of each positioning block (3) is fixedly connected with the upper side of the shot blasting machine room (1).

5. The door of the shot blasting machine cleaning room as claimed in claim 3, wherein the curved surfaces at the two ends of the screw rod (7) are sleeved with positioning plates (9), and one end of each positioning plate (9) is fixedly connected with the two ends of the lower side of the shot blasting machine room (1).

6. A door of a blasting machine cleaning chamber according to claim 3, characterized in that the drive means (2) is a bidirectional drive motor.

7. The door of the shot blasting machine cleaning chamber as claimed in claim 3, wherein a chute (14) is sleeved on the curved surface in the middle of the sliding shaft (11), the chute (14) is arranged inside the side plate (13), and one side of the side plate (13) is fixedly connected with two sides of the door of the shot blasting machine chamber (1).

8. The door of the shot blasting machine cleaning chamber as claimed in claim 7, wherein the inner surface of the chute (14) is slidably connected with the curved surfaces at the two ends of the limiting shaft (103).

9. The door of a shot blasting machine cleaning chamber according to claim 3, characterized in that an acoustic panel (12) is fixedly connected to the inside of the opening and closing portion (10).