Centrifugal machine mold end cover with automatic locking function

Abstract

The utility model relates to the technical field of centrifugal machine mold end covers, and provides a centrifugal machine mold end cover with an automatic locking function, which comprises a centrifugal machine body, an end cover body is rotatably connected to the side surface of the centrifugal machine body, a connecting ring is fixedly connected to the surface of the end cover body, a clamping groove is formed in the connecting ring, and a locking device is arranged in the clamping groove. A supporting plate is fixedly connected to the surface of the centrifugal machine body, a servo motor is fixedly connected to the top of the supporting plate, by arranging a clamping block, after the end cover body is closed, the servo motor can be controlled to rotate, a gear is driven to rotate, and then the gear drives a transmission ring meshed with the gear to rotate on the surface of the centrifugal machine body; when the transmission ring rotates anticlockwise, the multiple sets of embedded rods and the clamping blocks can be driven to move synchronously, when the embedded rods and the clamping blocks move, the embedded rods and the clamping blocks can be embedded into the clamping grooves synchronously, due to the fact that the size of the clamping blocks is larger than that of the embedded rods, the end cover body cannot be opened at the moment, and the purpose of automatically locking the end cover is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to centrifuge mould end cover technical field, specifically related to a centrifuge mould end cover with automatic locking function. BACKGROUND

[0002] Centrifuge is the use centrifugal force, separation liquid and solid particle or liquid and liquid's mixture each component's machinery. The main principle of filter type centrifuge is through the centrifugal force that high speed rotation's centrifugal drum produces, the liquid phase in solid liquid mixture is accelerated and is thrown out drum, and the solid phase is left in drum, reaches the effect of separating solid and liquid, or commonly known as the effect of dehydration, when centrifuge is used, to avoid material spilling, need to lock the end cover.

[0003] However, the existing centrifuge end cover is locked one by one through setting a plurality of buckles, when the end cover needs to be opened or closed, the operation is more cumbersome, which affects the work efficiency.

[0004] Therefore, the utility model provides a centrifuge mould end cover with automatic locking function. UTILITY MODEL CONTENTS

[0005] The utility model provides a centrifuge mould end cover with automatic locking function, solved related technical present centrifuge end cover through setting a plurality of buckles, lock one by one, when the end cover needs to be opened or closed, the operation is more cumbersome, which affects the work efficiency problem.

[0006] The technical scheme of the utility model is as follows: a centrifuge mould end cover with automatic locking function, including centrifuge body, the side surface rotation of centrifuge body is connected with end cover body, the surface of end cover body is fixedly connected with link ring, the inside of link ring is provided with the clamping groove, the surface of centrifuge body is fixedly connected with support plate, the top of support plate is fixedly connected with servo motor, the output of servo motor is fixedly connected with gear, the side of gear is engaged with the transmission ring that centrifuge body is rotationally connected, the top of transmission ring is fixedly connected with embedding rod, the top of embedding rod is fixedly connected with clamping block.

[0007] Preferably, the bottom of the end cover body is fixedly connected with a rubber ring, and the top of the centrifuge body is provided with a groove.

[0008] Preferably, the surface of the end cover body is provided with three groups of link rings, and the clamping groove is located on the motion track of the transmission ring and the embedding rod when the end cover body is closed.

[0009] Preferably, the diameter of the clamping block is greater than that of the embedding rod, and the clamping block is tightly fitted with the clamping groove when the clamping block and the embedding rod are embedded into the clamping groove.

[0010] Preferably, the transmission ring and the center of the centrifuge body are located at the same point, and the gear drives the transmission ring to rotate around the surface of the centrifuge body.

[0011] Preferably, the diameter of the gear is smaller than the transmission ring.

[0012] Preferably, the rubber ring and the groove are circularly arranged on the end cover body and the centrifuge body, respectively.

[0013] Preferably, when the end cover body is closed, the rubber ring is embedded in the inside of the groove, and the size of the rubber ring and the groove is matched.

[0014] The working principle and beneficial effects of the utility model are as follows:

[0015] 1. In the utility model, when the end cover body is closed, the servo motor can be controlled to rotate and drive the gear to rotate, the gear drives the transmission ring meshed with itself to rotate around the surface of the centrifuge body, when the transmission ring rotates counterclockwise, it drives multiple groups of embedded rods and clamping blocks to move synchronously, when the embedded rods and clamping blocks move, they are synchronously embedded in the inside of the clamping groove, since the size of the clamping block is larger than that of the embedded rod, therefore the end cover body cannot be opened at this time, the purpose of automatically locking the end cover is achieved.

[0016] 2. In the utility model, when the end cover body is closed, the rubber ring is embedded in the inside of the groove, thereby improving the sealing performance of the centrifuge body when the end cover body is closed, and avoiding the problem of liquid overflow in the centrifuge body during work. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further explained in detail in combination with the drawings and specific embodiments.

[0018] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is another three-dimensional perspective structure schematic diagram of the utility model;

[0020] Figure 3 It is a clamping groove structure schematic diagram of the utility model;

[0021] Figure 4 It is a groove structure schematic diagram of the utility model.

[0022] In the drawing: 1, centrifuge body; 2, end cover body; 3, adapter ring; 4, clamping groove; 5, support plate; 6, servo motor; 7, gear; 8, transmission ring; 9, embedded rod; 10, clamping block; 11, rubber ring; 12, groove. SPECIFIC EMBODIMENTS

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0024] Example 1

[0025] A preferred embodiment of the centrifuge mold end cap with automatic locking function provided by this utility model is, for example... Figures 1 to 4 As shown: A centrifuge mold end cap with automatic locking function includes a centrifuge body 1, an end cap body 2 rotatably connected to the side of the centrifuge body 1, a connecting ring 3 fixedly connected to the surface of the end cap body 2, a slot 4 provided inside the connecting ring 3, a support plate 5 fixedly connected to the surface of the centrifuge body 1, a servo motor 6 fixedly connected to the top of the support plate 5, a gear 7 fixedly connected to the output end of the servo motor 6, a transmission ring 8 rotatably connected to the centrifuge body 1 meshing on one side of the gear 7, an embedding rod 9 fixedly connected to the top of the transmission ring 8, and a locking block 10 fixedly connected to the top of the embedding rod 9.

[0026] In this embodiment, the surface of the end cap body 2 is provided with three sets of connecting rings 3. When the end cap body 2 is closed, the slot 4 is located on the movement trajectory of the transmission ring 8 and the embedding rod 9. When the transmission ring 8 rotates counterclockwise, it will drive multiple sets of embedding rods 9 and the locking block 10 to move synchronously and embed into the slot 4.

[0027] In this embodiment, the diameter of the locking block 10 is larger than that of the embedding rod 9. When the locking block 10 and the embedding rod 9 are embedded into the slot 4, they fit tightly with the slot 4. Since the size of the locking block 10 is larger than that of the embedding rod 9, the end cap body 2 cannot be opened at this time, thus achieving the purpose of automatically locking the end cap.

[0028] In this embodiment, the center of the transmission ring 8 and the centrifuge body 1 are located at the same point. The gear 7 drives the transmission ring 8 to rotate around the surface of the centrifuge body 1, controls the servo motor 6 to rotate, and drives the gear 7 to rotate. The gear 7 then drives the transmission ring 8, which meshes with itself, to rotate on the surface of the centrifuge body 1.

[0029] In this embodiment, the diameter of gear 7 is smaller than that of transmission ring 8, which can prevent gear 7 from rotating too fast and causing transmission ring 8 to rotate rapidly, thus making it difficult to control the position of the card block 10 embedded in the card slot 4.

[0030] Example 2

[0031] Based on Embodiment 1, a preferred embodiment of the centrifuge mold end cap with an automatic locking function provided by this utility model is, for example... Figures 1 to 4As shown: the bottom of the end cover body 2 is fixedly connected with a rubber ring 11, and the top of the centrifuge body 1 is provided with a groove 12.

[0032] In the embodiment, the rubber ring 11 and the groove 12 are circularly arranged on the end cover body 2 and the centrifuge body 1 respectively, the rubber ring 11 can shield the periphery of the end cover body 2, and the sealing effect is achieved.

[0033] In the embodiment, the rubber ring 11 is embedded in the inside of the groove 12 when the end cover body 2 is closed, the rubber ring 11 and the groove 12 are size-fitted, and the sealing property of the centrifuge body 1 during work is further improved.

[0034] The working principle and use process of the utility model are as follows: first, when the end cover body 2 is closed, the servo motor 6 can be controlled to rotate and drive the gear 7 to rotate, the gear 7 drives the transmission ring 8 meshed with the gear 7 to rotate on the surface of the centrifuge body 1, when the transmission ring 8 rotates counterclockwise, a plurality of embedded rods 9 and clamping blocks 10 are synchronously moved, when the embedded rods 9 and the clamping blocks 10 move, they are synchronously embedded in the inside of the clamping grooves 4, because the size of the clamping blocks 10 is greater than that of the embedded rods 9, therefore the end cover body 2 cannot be opened at this time, the purpose of automatically locking the end cover is achieved, by arranging the rubber ring 11, when the end cover body 2 is closed, the rubber ring 11 is embedded in the inside of the groove 12, so that the sealing property of the centrifuge body 1 when the end cover body 2 is closed is improved, and the problem that the liquid in the centrifuge body 1 overflows during work is avoided.

[0035] The above is only a preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A centrifuge mold end cover with automatic locking function, comprising a centrifuge body, characterized in that, The side of the centrifuge body (1) is rotatably connected with an end cover body (2), the surface of the end cover body (2) is fixedly connected with an adapter ring (3), the inside of the adapter ring (3) is provided with a clamping groove (4), the surface of the centrifuge body (1) is fixedly connected with a support plate (5), the top of the support plate (5) is fixedly connected with a servo motor (6), the output end of the servo motor (6) is fixedly connected with a gear (7), one side of the gear (7) is engaged with a transmission ring (8) rotatably connected with the centrifuge body (1), the top of the transmission ring (8) is fixedly connected with an embedded rod (9), the top of the embedded rod (9) is fixedly connected with a clamping block (10).

2. The centrifuge mold end cover with automatic locking function according to claim 1, characterized in that, The bottom of the end cover body (2) is fixedly connected with a rubber ring (11), and the top of the centrifuge body (1) is provided with a groove (12).

3. The centrifuge mold end cover with automatic locking function according to claim 1, characterized in that, The surface of the end cover body (2) is provided with three groups of adapter rings (3), and the clamping groove (4) is located on the motion track of the transmission ring (8) and the embedded rod (9) when the end cover body (2) is closed.

4. The centrifuge mold end cover with automatic locking function according to claim 1, characterized in that, The diameter of the clamping block (10) is greater than that of the embedded rod (9), and when the clamping block (10) and the embedded rod (9) are embedded into the inside of the clamping groove (4), they are tightly fitted with the clamping groove (4).

5. The centrifuge mold end cover with automatic locking function according to claim 1, wherein, The center of the transmission ring (8) and the centrifuge body (1) is located at the same point, and the gear (7) drives the transmission ring (8) to rotate around the surface of the centrifuge body (1).

6. The centrifuge mold end cover with automatic locking function according to claim 1, characterized in that, The diameter of the gear (7) is smaller than that of the transmission ring (8).

7. The centrifuge mold end cover with automatic locking function according to claim 2, characterized in that, The rubber ring (11) and the groove (12) are circularly arranged on the end cover body (2) and the centrifuge body (1) respectively.

8. The centrifuge mold end cover with automatic locking function according to claim 2, characterized in that, When the end cover body (2) is closed, the rubber ring (11) is embedded into the inside of the groove (12), and the rubber ring (11) and the groove (12) are adapted in size.

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