Fixture for machining electric appliance shell

Abstract

The utility model belongs to the technical field of electric appliance production, and particularly relates to a clamp for machining an electric appliance shell, which comprises a fixing ring, a frame rod is fixedly connected to the bottom end of the fixing ring, a driving telescopic rod is mounted on the frame rod, a lower supporting ring is mounted on the driving telescopic rod, and a fixing plate is fixedly connected to the inner wall of the fixing ring. A fixing cylinder is fixedly connected to the bottom end of the fixing plate, an upper supporting ring corresponding to the lower supporting ring is arranged below the fixing cylinder, a rotating ring is slidably connected to the inner wall of the upper supporting ring, and an arc-shaped plate is fixedly connected to the inner wall of the rotating ring; the inner container can be clamped through a lower supporting ring and an upper supporting ring, meanwhile, the inner wall of the inner container can be supported through cooperation of the upper supporting ring and a rotating ring, the inner container can be adjusted to the position corresponding to the punching position through an arc-shaped plate, a sliding rod, a pressing plate and a transverse plate, and when the inner container is punched, the situation that the inner container wall at the punching position is impacted and deformed can be prevented; therefore, after the bottom of the inner container can be punched, the quality of the inner container can be ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the electric appliance production technical field, concretely relates to a clamp for electric appliance shell machining. BACKGROUND

[0002] In the process of rice cooking, part of the starch will be dissolved in the rice soup. In view of this phenomenon, when producing the inner container of the electric rice cooker, holes are arranged at the bottom of the inner container. When the rice is cooked, the holes at the bottom of the inner container can make the rice soup containing starch flow out, so that the remaining rice is cooked, so as to reduce the sugar content of the rice. This design provides a feasible way to meet the needs of consumers for low-sugar diet.

[0003] However, in the current production and processing process of the inner container, there are certain problems in the punching operation. When punching the bottom of the inner container, a punching assembly is usually used. In the punching process, the position of the punched hole of the inner container is subjected to strong impact of the punching assembly, so as to form the hole of the inner container. At the same time, the wall of the inner container directly bears the pressure of the punching part at the moment of hole forming. This pressure will cause the deformation of the wall of the inner container at the position of the punched hole. The deformation of the wall of the inner container seriously affects the quality of the inner container, which may cause problems in the cooperation of the inner container with other parts of the electric rice cooker in the subsequent use process, such as affecting the uniformity of heating, reducing the service life, etc. This is extremely unfavorable for the quality assurance of the product, and a new solution is urgently needed to overcome this defect. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides a kind of clamp for electric appliance shell machining, with Simple and convenient to use, and the characteristics of high use efficiency.

[0005] The utility model provides the following technical scheme: including fixed ring, the fixed ring bottom end is fixedly connected with frame rod, the frame rod is installed with drive telescopic link, drive telescopic link is installed with lower support ring, the fixed ring inner wall is fixedly connected with fixed plate, the fixed plate bottom end is fixedly connected with fixed cylinder, the lower support ring below is equipped with with the upper support ring corresponding with the lower support ring, the upper support ring inner wall is slidably connected with rotating ring, the rotating ring inner wall is fixedly connected with arc plate, two The arc plate between slidingly connected with slide rod, the slide rod bottom end is fixedly connected with pressing plate.

[0006] Among them, the fixed ring inner wall is fixedly connected with top plate, the lower support ring outer wall is fixedly connected with the connecting plate corresponding with the drive telescopic link, and the lower support ring one end is fixedly connected with the connecting plate bottom end.

[0007] Among them, the fixed cylinder and the upper support ring are connected by a plurality of inclined rods, the upper support ring and the rotating ring connection are provided with an annular groove, and the rotating ring outer wall is fixedly connected with a limit ring plate matched with the annular groove.

[0008] The arc-shaped plate is connected with one end of the sliding rod, and a sliding groove is arranged at the connecting position.

[0009] A limiting rod is fixedly connected to the inner wall of the sliding groove, and the limiting rod penetrates the limiting block.

[0010] The two arc-shaped plates are connected through a horizontal plate, a vertical rod is fixedly connected to the top end of the horizontal plate, the vertical rod penetrates the fixed plate and the fixed cylinder, and an adjusting rod is fixedly connected to the outer wall of the vertical rod.

[0011] The beneficial effect of the utility model is: through the lower supporting ring and the upper supporting ring, the inner container can be clamped, and the upper supporting ring and the rotating ring can be supported on the inner wall of the inner container, the arc-shaped plate, the sliding rod, the pressing plate and the horizontal plate can be adjusted to the position corresponding to the punching position, when the inner container is punched, the punching position of the inner container wall can be prevented from being impacted and deformed, so that after the bottom of the inner container is punched, the quality of the inner container can be ensured.

[0012] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0014] Figure 2 It is a sectional structure schematic diagram of the utility model;

[0015] Figure 3 It is a three-dimensional structure schematic diagram of the rotating ring in the utility model;

[0016] Figure 4 It is a three-dimensional structure schematic diagram of the utility model Figure 2 It is an enlarged schematic diagram of A in the utility model.

[0017] In the figure: 1, fixed ring; 11, top plate; 12, frame rod; 2, drive telescopic rod; 21, lower supporting ring; 211, connecting plate; 3, fixed plate; 31, fixed cylinder; 32, inclined rod; 33, upper supporting ring; 34, rotating ring; 331, annular groove; 341, limiting ring plate; 35, arc-shaped plate; 351, sliding groove; 352, limiting rod; 36, sliding rod; 361, limiting block; 37, pressing plate; 38, horizontal plate; 381, vertical rod; 382, adjusting rod. DETAILED DESCRIPTION

[0018] Please refer to Figures 1-4The utility model provides the following technical scheme: Including fixed ring 1, its characterized in being: fixed ring 1 bottom fixedly connected with frame rod 12, install drive telescopic link 2 on frame rod 12, install lower support ring 21 on drive telescopic link 2, fixed ring 1 inner wall fixedly connected with fixed plate 3, fixed plate 3 bottom fixedly connected with fixed cylinder 31, the lower side of fixed cylinder 31 is equipped with the upper support ring 33 corresponding with lower support ring 21, the inner wall slidingly connected with rotating ring 34 of upper support ring 33, the inner wall fixedly connected with arc plate 35 of rotating ring 34, slidingly connected with slide 36 between two arc plate 35, the bottom fixedly connected with pressing plate 37 of slide 36.

[0019] In the embodiment: fixed ring 1 is the carrier of bearing device, and the frame rod 12 fixedly connected with the bottom of fixed ring 1 is used to provide the installation surface of drive telescopic link 2, and drive telescopic link 2 is below fixed ring 1, and the lower support ring 21 supported on drive telescopic link 2 can support the bottom of electric rice cooker inner container, so that the electric rice cooker inner container can be supported on the lower support ring 21, at this time, the fixed plate 3 fixedly connected with the inner wall of fixed ring 1 can be used to install and support the fixed cylinder 31, and the fixed cylinder 31 can be hung on the upper support ring 33 through the plurality of inclined rods 32, so that the upper support ring 33 is supported and fixed at a certain height, and is above the electric rice cooker inner container, at this time, the lower support ring 21 can be driven to rise by drive telescopic link 2, so that the inner wall of the inner container can be supported on the upper support ring 33, so that the upper support ring 33 can clamp the bottom of the inner container with the lower support ring 21, the rotating ring 34 rotates in the inner wall of the upper support ring 33 at this time, the arc plate 35 fixedly connected with the inner wall of the rotating ring 34 is attached to the inner wall of the electric rice cooker, the slide 36 slidingly connected between the arc plate 35 can adjust the distance therebetween by sliding, so that the distance between the slide 36 can be adjusted according to the size of the hole, and when the hole is punched, the slide 36 can be adjusted to the position corresponding to the hole position of the bottom of the electric rice cooker inner container by sliding between the arc plate 35, after adjusting the distance between the pressing plate 37 fixedly connected with the bottom of the slide 36, the pressing plate 37 can be positioned at the hole position, and can support the bottom of the inner container at the hole position, so that when the hole is punched in the inner container, the inner wall of the inner container can not be deformed by the pressure when the hole is punched, and the quality of the inner container after the hole is punched can be affected, so that the quality of the inner container can be ensured after the hole is punched in the bottom of the inner container, so that the rice soup can be filtered out through the hole in the bottom of the inner container, and the remaining rice can be cooked, so that the sugar content of the rice can be reduced to a certain extent, and the overall production quality of the device can be ensured after the hole is punched in the bottom of the inner container.

[0020] The inner wall of the fixed ring 1 is fixedly connected with a top plate 11, the outer wall of the lower supporting ring 21 is fixedly connected with a connecting plate 211 corresponding to the driving telescopic rod 2, one end of the lower supporting ring 21 is fixedly connected with the bottom end of the connecting plate 211; the top plate 11 fixedly connected with the inner wall of the fixed ring 1 is used to support the top plate 11 on the top position of the inner wall of the inner container when the upper supporting ring 33 is supported on the bottom position of the inner container, so that the inner container can be stably clamped and fixed in the device when being punched.

[0021] The fixed cylinder 31 and the upper supporting ring 33 are connected through a plurality of inclined rods 32, the connecting position of the upper supporting ring 33 and the rotating ring 34 is provided with an annular groove 331, and the outer wall of the rotating ring 34 is fixedly connected with a limiting ring plate 341 matched with the annular groove 331; the fixed cylinder 31 and the upper supporting ring 33 are connected and fixed through the inclined rods 32, so that the upper supporting ring 33 is supported on the bottom position of the inner container to clamp and fix the inner container, the annular groove 331 is used to limit the limiting ring plate 341 fixedly connected with the outer wall of the rotating ring 34, so that the rotating ring 34 can stably slide in the inner wall of the upper supporting ring 33, so that the rotating ring 34 can adjust the position of the sliding rod 36 through rotation, and the spacing between the pressing plates 37 can be adjusted to the position corresponding to the punching position through the sliding of the sliding rod 36.

[0022] The connecting position of the arc-shaped plate 35 and one end of the sliding rod 36 is provided with a sliding groove 351, and the two ends of the sliding rod 36 are fixedly connected with limiting blocks 361 matched with the sliding groove 351; the sliding groove 351 provided at the connecting position of the arc-shaped plate 35 and one end of the sliding rod 36 is used to limit the limiting blocks 361 fixed on the sliding rod 36, so that the sliding rod 36 can slide horizontally between the two arc-shaped plates 35, thereby ensuring stable position adjustment of the sliding rod 36 and the pressing plate 37.

[0023] The inner wall of the sliding groove 351 is fixedly connected with a limiting rod 352, and the limiting rod 352 penetrates the limiting block 361; the limiting rod 352 fixedly connected with the inner wall of the sliding groove 351 penetrates the limiting block 361 to limit the limiting block 361, so that the sliding rod 36 can slide relative to the arc-shaped plate 35 in a vertical manner, thereby ensuring that the sliding rod 36 can ensure the support and reinforcement of the inner container wall at the punching position.

[0024] The two arc-shaped plates 35 are connected through a horizontal plate 38, the top end of the horizontal plate 38 is fixedly connected with a vertical rod 381, the vertical rod 381 penetrates the fixed plate 3 and the fixed cylinder 31, and the outer wall of the vertical rod 381 is fixedly connected with an adjusting rod 382; the arc-shaped plates 35 are connected through the horizontal plate 38, so that when the vertical rod 381 slides at the center of the fixed plate 3 and the fixed cylinder 31, the vertical rod 381 can be rotated through the adjusting rod 382, thereby enabling the device to rotate the rotating ring 34 and the arc-shaped plate 35 to adjust the position of the sliding rod 36.

[0025] The utility model discloses a working principle and use flow: through the drive telescopic link 2 upper erection's lower support ring 21 to the inner bag support, make lower support ring 21 telescopic and support the inner bag on upper support ring 33, make upper support ring 33 and lower support ring 21 can be clamped fixed to the inner bag, when needing to punch the hole to the inner bag bottom, at this time can through the rotating ring 34 sliding in the inner wall of upper support ring 33, slip bar 36 slides between arc plate 35, make stand pole 381 rotation can drive horizontal plate 38, arc plate 35 and slip bar 36 rotate to adjust the interval between presser plate 37, adjust the interval between presser plate 37 and the position corresponding to the punching hole position, after the interval between presser plate 37 adjustment, can make it to the punching position give way, and presser plate 37 can support the inner bag bottom of punching position, make when punching the hole to the inner bag, can ensure that the inner bag wall of inner bag bottom does not receive the pressure of punching, lead to the inner bag wall to produce deformation, influence the quality after the inner bag punch, so that the inner bag bottom can punch, can ensure the quality of the inner bag.

Claims

1. A jig for processing an electric appliance housing, comprising a fixing ring (1), characterized in that: The fixed ring (1) bottom fixedly connected with frame rod (12), the frame rod (12) is installed with drive telescopic rod (2), the drive telescopic rod (2) is installed with lower support ring (21), the fixed ring (1) inner wall fixedly connected with fixed plate (3), the fixed plate (3) bottom fixedly connected with fixed cylinder (31), the fixed cylinder (31) below is equipped with with the lower support ring (21) corresponding upper support ring (33), the upper support ring (33) inner wall slidingly connected with rotating ring (34), the rotating ring (34) inner wall fixedly connected with arc plate (35), two the arc plate (35) between slidingly connected with slide rod (36), the slide rod (36) bottom fixedly connected with pressing plate (37).

2. The jig for processing an electric appliance housing according to claim 1, wherein: The fixed ring (1) inner wall fixedly connected with top plate (11), the lower support ring (21) outer wall fixedly connected with the connecting plate (211) corresponding with the drive telescopic rod (2), the lower support ring (21) one end and the connecting plate (211) bottom fixedly connected.

3. The fixture for processing an electric appliance housing according to claim 1, wherein: The fixed cylinder (31) and the upper support ring (33) are connected through several inclined bars (32), the upper support ring (33) and the rotating ring (34) connection place are equipped with annular groove (331), the rotating ring (34) outer wall fixedly connected with the limit ring plate (341) matching with the annular groove (331).

4. The fixture for processing an electric appliance housing according to claim 1, wherein: The arc plate (35) and the slide rod (36) one end connection place are equipped with sliding slot (351), the slide rod (36) both ends fixedly connected with the limit block (361) matching with the sliding slot (351).

5. The fixture for processing an electric appliance housing according to claim 4, wherein: The sliding slot (351) inner wall fixedly connected with limit rod (352), the limit rod (352) penetrates the limit block (361).

6. The fixture for processing an electric appliance housing according to claim 1, wherein: Two the arc plate (35) between through cross plate (38) connection, the cross plate (38) top fixedly connected with vertical rod (381), the vertical rod (381) penetrates the fixed plate (3) and the fixed cylinder (31), the vertical rod (381) outer wall fixedly connected with adjusting rod (382).

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