CN218081865U

CN218081865U - Refrigerator shell surface treatment device

Info

Publication number: CN218081865U
Application number: CN202222411705.5U
Authority: CN
Inventors: 蒋启明
Original assignee: Hefei Naisi Intelligent Appliance Co ltd
Current assignee: Hefei Naisi Intelligent Appliance Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2022-12-20
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a refrigerator casing surface treatment device, including the fixed station, fixed station one side fixedly connected with structure of polishing, the equal fixedly connected with arch in three sides that the fixed station upper end was kept away from each other, the fixed station is located wherein and has seted up the spacing groove on the corresponding both sides arch, spacing inslot internal rotation is connected with the regulation pole, threaded connection has the movable block on the regulation pole, it is connected with the dwang to have seted up first recess and first recess internal rotation on the movable block, be provided with the compression roller between two dwang, the compression roller both ends are all rotated through the pivot and are connected with the linking pole, the upper end fixedly connected with bracing piece of linking pole, the utility model discloses place the postnotum in the fixed station to carry on spacingly through two clamp splices, utilize the push pedal to release fixed station one side with the postnotum simultaneously, after polishing, pull the postnotum backward, the regulation pole rotates and drives the movable block removal, and cooperate the compression roller round trip movement, can flatten the postnotum, promote the installation effectiveness of postnotum.

Description

Refrigerator shell surface treatment device

Technical Field

The utility model relates to a refrigerator backplate technical field that polishes, concretely relates to refrigerator shell surface treatment device.

Background

The refrigerator shell comprises a front plate and a rear back plate, the back plate for follow-up disassembly and maintenance is required to be installed in the production process of the refrigerator, the thickness of the back plate is usually thinner, burrs can be generated on the edge of the back plate in the stamping or cutting process, the back plate is fixedly connected to the back of the refrigerator through bolts, the parts inside the refrigerator can be protected, and dust entering is reduced.

According to "a refrigerator backplate limit grinding device" that chinese patent publication is CN211193342U, it describes mainly that electric putter pushes down pressure disk extrusion fixing base to drive two electronic slide rails and transport the backplate to the track of polishing, and polish the backplate through the track of polishing, in order to realize the burring function, refrigerator backplate and the track of polishing constantly contact can make the side of backplate receive pressure at this in-process, lead to buckling, influence the installation of backplate.

Therefore, a refrigerator case surface treatment apparatus is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: refrigerator backplate and the track of polishing constantly contact can make the side of backplate receive pressure, lead to buckling, influence the problem of backplate's installation, consequently provide a refrigerator casing surface treatment device.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a refrigerator casing surface treatment device, includes the fixed station, fixed station one side fixedly connected with structure of polishing, the equal fixedly connected with in three sides that the fixed station upper end was kept away from each other is protruding, the fixed station is located wherein corresponding both sides have seted up the spacing groove on protruding, spacing inslot rotation is connected with the regulation pole, threaded connection has the movable block on the regulation pole, set up first recess and first recess internal rotation on the movable block and be connected with the dwang, two be provided with the compression roller between the dwang.

As a preferred technical scheme of the utility model, the compression roller both ends all are rotated through the pivot and are connected with the pole that links up, the upper end fixedly connected with bracing piece that links up the pole, bracing piece both ends fixedly connected with swivel nut, swivel nut threaded connection dwang can adjust the height of compression roller.

As a preferred technical scheme of the utility model, compression roller one side is provided with two-way lead screw, the end fixedly connected with rolling disc of two-way lead screw, the equal threaded connection in both sides that keeps away from each other on the two-way lead screw has the clamp splice, rotates two-way lead screw and can make the clamp splice be close to each other.

As a preferred technical scheme of the utility model, the clamp splice is located the fixed station upside and is obtuse triangle-shaped structure, and two corresponding the obtuse angle structure of clamp splice is corresponding, the fixed station has been located the arch of corresponding both sides and has been seted up hidden groove, can keep not blockking on the fixed station when the roll-in.

As a preferred technical scheme of the utility model, the first electric putter of structure one side fixedly connected with that polishes is kept away from to the fixed station, first electric putter's output fixedly connected with push pedal, the bottom side and the fixed station contact of push pedal can release the push pedal.

As a preferred technical scheme, the structure upside of polishing is provided with the clamp plate, the equal fixedly connected with second electric putter in clamp plate both ends, second electric putter fixed connection is in the arch of fixed station both sides, the clamp plate is kept away from push pedal one side and is flushed with the fixed station edge, can fix the postnotum to reduce the face of buckling.

The utility model has the advantages of it is following: place the postnotum in the fixed station to carry on spacingly through two clamp splices, utilize the push pedal to release fixed station one side with the postnotum simultaneously, after polishing, pull the postnotum backward, adjust the pole and rotate and drive the removal of removal piece, and cooperation compression roller round trip movement can flatten the postnotum, promotes the installation effectiveness of postnotum.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of a refrigerator casing surface treatment device according to a preferred embodiment of the present invention;

fig. 2 is an enlarged schematic structural view of a refrigerator casing surface treatment device according to a preferred embodiment of the present invention at a position a;

fig. 3 is a schematic diagram of a three-dimensional structure at a clamping block of a surface treatment device for a refrigerator case according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a fixed table; 2. polishing the structure; 3. a limiting groove; 4. adjusting a rod; 5. a moving block; 6. rotating the rod; 7. a threaded sleeve; 8. a support bar; 9. a compression roller; 10. a bidirectional screw rod; 11. a clamping block; 12. hiding the groove; 13. pushing the plate; 14. and (7) pressing a plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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.

The present invention will be further explained with reference to the accompanying drawings.

Example 1

Please refer to fig. 1-3 in combination with the above description, which includes a fixed station 1, one side of the fixed station 1 is fixedly connected with a polishing structure 2, a moving chute is arranged at the bottom side of the polishing structure 2 to enable the polishing structure 2 to perform movable polishing, three sides of the upper end of the fixed station 1, which are far away from each other, are fixedly connected with protrusions, the fixed station 1 is located in the protrusions at two corresponding sides and is provided with a limiting groove 3, a regulating rod 4 is rotatably connected in the limiting groove 3, the regulating rod 4 is driven by a driving motor, a moving block 5 is in threaded connection with the regulating rod 4, the driving motor rotates to drive the regulating rod 4 to rotate, so as to be limited by the limiting groove 3, the moving block 5 linearly moves back and forth, a rotating groove is formed in the moving block 5 and is connected with a rotating rod 6, a press roller 9 is arranged between the two rotating rods 6, the rotating rod 6 rotates to drive a swivel nut 7 to move up and down, so as to adjust the height of the press roller 9.

Wherein, 6 threaded connection swivel nuts 7 of dwang, 7 fixed connection bracing pieces's of swivel nuts output, 8 fixed connection of bracing piece link up the upper end of pole, link up the pole and rotate through the pivot and connect compression roller 9, rotate adjusting rod 4 and can make swivel nuts 7 reciprocate, not only can adjust the height of compression roller 9 and link up the pole, can also make things convenient for push pedal 13 to promote the backplate and remove.

Wherein, the both sides of keeping away from each other on the two-way lead screw 10 of clamp splice 11 threaded connection, carousel fixed connection is in the end department of two-way lead screw 10, and two-way lead screw 10 is located compression roller 9 one side, rotates the rolling disc, drives two-way lead screw 10 and rotates to make two clamp splice 11 relative movement or keep away from each other under spacing recess's effect, can carry on spacingly to the postnotum, be convenient for promote the in-process postnotum and do not produce the skew.

Wherein, hide groove 12 and lie in the both sides arch on fixed station 1, two clamp splice 11 upsides are the triangle-shaped structure, and the obtuse angle is corresponding, can stabilize spacingly to the backplate, when two clamp splice 11 keep away from each other simultaneously, can hide in hiding groove 12, the back plate of being convenient for roll-in.

Place the refrigerator backplate in fixed station 1 upper end, the rolling disc rotates, drive two-way lead screw 10 and rotate and make two correspond clamp splice 11 be close to spacing backplate each other, and promote the backplate through push pedal 13 and remove to fixed station 1 one side edge, it pushes down to stabilize spacingly with the backplate to start second electric putter promotion clamp plate 14, start polishing structure 2 and polish the backplate edge, after the burr is reduced, move the backplate toward push pedal 13 one side, and rotate the rolling disc and make two corresponding clamp splice 11 keep away from each other to hiding the inslot 12, it makes compression roller 9 push down and backplate contact to rotate dwang 6, start two driving motor and drive regulation pole 4 and remove, and drive movable block 5 round trip movement, roll-in, make the backplate level, thereby can promote the installation effectiveness of backplate.

Example 2

Referring to fig. 1-3, a further improvement is provided on the basis of embodiment 1:

wherein,

fixed station

1 and 13 bottom side contacts of push pedal, and push pedal 13 fixed connection first electric putter's output, first electric putter fixed connection fixed station 1 is last, can conveniently promote the back plate and remove.

Wherein, fixed station 1 does not have bellied one end edge and flushes with clamp plate 14, and fixed connection second electric putter on the 1 both sides arch of fixed station, second electric putter fixed connection clamp plate 14 both ends, clamp plate 14 are located 2 upsides of structure of polishing, can conveniently suppress the edge of backplate, reduce bending range, promote roll-in efficiency.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a refrigerator casing surface treatment device, includes fixed station (1), fixed station (1) one side fixedly connected with structure (2) of polishing, its characterized in that, the equal fixedly connected with in three sides that keeps away from each other on fixed station (1) is protruding, fixed station (1) is located wherein and has seted up spacing groove (3) on the corresponding both sides arch, spacing groove (3) internal rotation is connected with adjusts pole (4), threaded connection has movable block (5) on adjusting pole (4), it is connected with dwang (6) to have seted up first recess and first recess internal rotation on movable block (5), two be provided with compression roller (9) between dwang (6).

2. The surface treatment device for the refrigerator shell according to claim 1, wherein the two ends of the compression roller (9) are rotatably connected with an engaging rod through a rotating shaft, the upper end of the engaging rod is fixedly connected with a supporting rod (8), the two ends of the supporting rod (8) are fixedly connected with screw sleeves (7), and the screw sleeves (7) are in threaded connection with the rotating rod (6).

3. The refrigerator shell surface treatment device according to claim 2, wherein a bidirectional screw rod (10) is arranged on one side of the pressing roller (9), a rotating disc is fixedly connected to the end of the bidirectional screw rod (10), and clamping blocks (11) are in threaded connection with two sides of the bidirectional screw rod (10) far away from each other.

4. The surface treatment device for the refrigerator shell according to claim 3, characterized in that the clamping blocks (11) are arranged on the upper side of the fixing table (1) and form an obtuse triangle structure, the obtuse structures of the two corresponding clamping blocks (11) correspond to each other, and the protrusions of the fixing table (1) at the two corresponding sides are provided with hidden grooves (12).

5. The refrigerator shell surface treatment device according to claim 1, wherein a first electric push rod is fixedly connected to one side of the fixed table (1) far away from the grinding structure (2), the output end of the first electric push rod is fixedly connected with a push plate (13), and the bottom side of the push plate (13) is in contact with the fixed table (1).

6. The refrigerator shell surface treatment device according to claim 5, wherein a pressing plate (14) is arranged on the upper side of the grinding structure (2), two ends of the pressing plate (14) are fixedly connected with second electric push rods, the second electric push rods are fixedly connected to protrusions on two sides of the fixed table (1), and one side, far away from the push plate (13), of the pressing plate (14) is flush with the edge of the fixed table (1).