Clamping mechanism for processing quick-frozen corn cobs

Abstract

The utility model discloses a clamping mechanism for processing quick-frozen corn cobs, which comprises a mounting mechanism, mounting shells are arranged on the front side of the mounting mechanism at equal angles, hydraulic rods are mounted in the mounting shells, and the movable ends of the hydraulic rods are fixedly connected with first limiting frames; supporting frames are fixedly connected to the left side and the right side of the mounting shell, second limiting frames are rotatably mounted at the bottoms of the supporting frames, fixing blocks are fixedly connected to the outer sides of the bottoms of the supporting frames, compression springs are rotatably connected to the inner sides of the bottoms of the fixing blocks, guide wheels are arranged at the tops of the supporting frames, and the cross section of a first limiting frame is of an arc-shaped structure. A corn body is attached to the bottom of the first limiting frame. According to the clamping mechanism for processing the quick-frozen corn cobs, the quick-frozen corn cobs can be conveniently and automatically clamped and fixed, the situation that the frozen corn cobs are touched and hurt a human body is avoided, and the clamping firmness is good.

Description

Technical Field

[0001] The utility model relates to the technical field of corn cob processing, in particular to a clamping mechanism for processing quick-frozen corn cobs. Background Technique

[0002] In order to keep fresh in time after the fresh corn cobs are picked, they will enter the cold storage for quick-freezing preservation together with the outer corn husks at the beginning of picking. During the processing of frozen corn, a clamping mechanism is needed for clamping and fixing.

[0003] The currently commonly used clamping mechanism for processing quick-frozen corn cobs has the following defects. It is necessary to manually clamp and fix the quick-frozen corn cobs. Since the temperature of the frozen corn cobs is relatively low, it is easy to cause harm to the human body, and the clamping firmness is poor. Therefore, we propose a clamping mechanism for processing quick-frozen corn cobs to facilitate solving the problems raised above. Content of the Utility Model

[0004] The purpose of the utility model is to provide a clamping mechanism for processing quick-frozen corn cobs, so as to solve the problems of the currently commonly used clamping mechanism for processing quick-frozen corn cobs, which requires manual clamping and fixing of the quick-frozen corn cobs. Since the temperature of the frozen corn cobs is relatively low, it is easy to cause harm to the human body, and the clamping firmness is poor.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A clamping mechanism for processing quick-frozen corn cobs, including:

[0006] An installation mechanism, on the front side of the installation mechanism, installation shells are arranged at equal angles, and a hydraulic rod is installed inside the installation shell, and the movable end of the hydraulic rod is fixedly connected with a first limiting frame;

[0007] A support frame, both the left and right sides of the installation shell are fixedly connected with support frames, and a second limiting frame is rotatably installed at the bottom of the support frame. A fixed block is fixedly connected to the outer side of the bottom of the support frame, and a compression spring is rotatably connected to the inner side of the bottom of the fixed block. A guide wheel is arranged at the top of the support frame.

[0008] Preferably, the cross-section of the first limiting frame is in an arc-shaped structure.

[0009] Preferably, the bottom of the first limiting frame is attached to the corn body.

[0010] Preferably, the top of the support frame is inclined.

[0011] Preferably, the inner surface of the second limiting frame is closely attached to the outer surface of the corn body.

[0012] Preferably, the cross-section of the fixed block is in an "F" shape.

[0013] Preferably, one end of the compression spring away from the fixed block is rotatably connected to the bottom of the second limiting frame.

[0014] Preferably, a towing rope is fixedly connected to the top of the second limiting frame, and the towing rope penetrates through the inside of the support frame.

[0015] Preferably, the towing rope is placed lapped on the top of the guide wheel.

[0016] Preferably, one end of the towing rope away from the second limiting frame is fixedly connected to the top of the first limiting frame.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: The clamping mechanism for processing quick-frozen corn cobs is convenient for automatically clamping and fixing the quick-frozen corn cobs, preventing damage to the human body caused by touching the frozen corn cobs, and having better clamping firmness;

[0018] The installation mechanism moves through an external driving device, drives the bottom clamping mechanism to clamp the corn body, places the second limiting frame outside the corn body, drives the first limiting frame to move downward through the hydraulic rod, so that the lower surface of the first limiting frame fits with the outer surface of the corn body. During the downward movement of the first limiting frame, the second limiting frame is pulled upward to rotate through the towing rope, so that the second limiting frame rotates inward to squeeze and fix the corn body. After the corn body is clamped, fixed and transferred, the hydraulic rod resets to drive the first limiting frame to move upward. At this time, the towing rope is loose and the second limiting frame is pulled outward to rotate by the compression spring, so that the bottom opening of the second limiting frame is opened to facilitate the feeding of the corn body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a front sectional structure schematic diagram of the present utility model;

[0020] Figure 2 is a three-dimensional structure schematic diagram of the present utility model;

[0021] Figure 3 is a front sectional structure schematic diagram of the present utility model;

[0022] Figure 4 is the present utility model Figure 2 enlarged structure schematic diagram at A in;

[0023] Figure 5 is the present utility model Figure 2 enlarged structure schematic diagram at B in;

[0024] Figure 6 is a side sectional structure schematic diagram of the connection between the support frame and the second limiting frame of the present utility model.

[0025] In the figure: 1, installation mechanism; 2, installation shell; 3, hydraulic rod; 4, first limiting frame; 5, corn body; 6, support frame; 7, second limiting frame; 8, fixing block; 9, compression spring; 10, guide wheel; 11, traction rope. Detailed implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1-6 , the present invention provides a technical solution: a clamping mechanism for processing frozen corn cobs, including: an installation mechanism 1, installation shells 2 are arranged at equal angles on the front side of the installation mechanism 1, a hydraulic rod 3 is installed inside the installation shell 2, and the movable end of the hydraulic rod 3 is fixedly connected to a first limiting frame 4; a support frame 6, support frames 6 are fixedly connected to both the left and right sides of the installation shell 2, a second limiting frame 7 is rotatably installed at the bottom of the support frame 6, a fixing block 8 is fixedly connected to the outer side of the bottom of the support frame 6, a compression spring 9 is rotatably connected to the inner side of the bottom of the fixing block 8, a guide wheel 10 is arranged at the top of the support frame 6, the cross-section of the first limiting frame 4 is in an arc-shaped structure, the bottom of the first limiting frame 4 is in contact with the corn body 5, the top of the support frame 6 is inclined, the inner surface of the second limiting frame 7 is in close contact with the outer surface of the corn body 5, the cross-section of the fixing block 8 is in an "F" shape, the end of the compression spring 9 away from the fixing block 8 is rotatably connected to the bottom of the second limiting frame 7, a traction rope 11 is fixedly connected to the top of the second limiting frame 7, the traction rope 11 passes through the inside of the support frame 6, the traction rope 11 is placed on the top of the guide wheel 10 in a lapping manner, and the end of the traction rope 11 away from the second limiting frame 7 is fixedly connected to the top of the first limiting frame 4.

[0028] When using this clamping mechanism for processing frozen corn cobs, as Figures 1-6The installation mechanism 1 is moved by an external driving device, driving the bottom clamping mechanism to clamp the corn body 5. The second limiting frame 7 is placed outside the corn body 5. The hydraulic rod 3 drives the first limiting frame 4 to move downward, so that the lower surface of the first limiting frame 4 fits with the outer surface of the corn body 5. During the downward movement of the first limiting frame 4, the traction rope 11 pulls the second limiting frame 7 to rotate upward, so that the second limiting frame 7 rotates inward to squeeze and fix the corn body 5. After the corn body 5 is clamped, fixed and transferred, the hydraulic rod 3 resets and drives the first limiting frame 4 to move upward. At this time, the traction rope 11 is loosened, and the second limiting frame 7 is pulled by the compression spring 9 to rotate outward, so that the bottom opening of the second limiting frame 7 is opened to facilitate the feeding of the corn body 5. This is the whole working process of the clamping mechanism for processing frozen corn cobs.

[0029] The content not described in detail in this specification belongs to the prior art well known to those skilled in the art. The standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, it will not be elaborated here.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A clamping mechanism for quick-frozen corn cob processing, characterized in that: include: A mounting mechanism (1), wherein a mounting shell (2) is arranged at an equal angle on the front side of the mounting mechanism (1), a hydraulic rod (3) is installed inside the mounting shell (2), and a movable end of the hydraulic rod (3) is fixedly connected to a first limiting frame (4); A support frame (6), the left and right sides of the mounting shell (2) are fixedly connected to the support frame (6), and a second limit frame (7) is rotatably mounted on the bottom of the support frame (6), a fixed block (8) is fixedly connected to the outer side of the bottom of the support frame (6), and a compression spring (9) is rotatably connected to the inner side of the bottom of the fixed block (8), and a guide wheel (10) is arranged on the top of the support frame (6).

2. A clamping mechanism for processing quick-frozen corn cobs according to claim 1, characterized in that: The cross section of the first limiting frame (4) is an arc-shaped structure.

3. The clamping mechanism for quick-frozen corn cob processing according to claim 1, characterized in that: The bottom of the first limiting frame (4) is fitted with a corn body (5).

4. The clamping mechanism for quick-frozen corn cob processing according to claim 1, characterized in that: The top of the support frame (6) is arranged tilted.

5. The clamping mechanism for quick-frozen corn cob processing according to claim 3, characterized in that: The inner surface of the second limiting frame (7) is tightly fitted to the outer surface of the corn body (5).

6. The clamping mechanism for quick-frozen corn cob processing according to claim 1, characterized in that: The cross section of the fixing block (8) is an "F"-shaped structure.

7. The clamping mechanism for quick-frozen corn cob processing according to claim 1, characterized in that: One end of the compression spring (9) away from the fixing block (8) is rotatably connected to the bottom of the second limiting frame (7).

8. The clamping mechanism for quick-frozen corn cob processing according to claim 1, characterized in that: A traction rope (11) is fixedly connected to the top of the second limiting frame (7), and the traction rope (11) runs through the interior of the supporting frame (6).

9. The clamping mechanism for quick-frozen corn cob processing according to claim 8, characterized in that: The traction rope (11) is overlapped and placed on the top of the guide wheel (10).

10. The clamping mechanism for quick-frozen corn cob processing according to claim 9, characterized in that: One end of the traction rope (11) away from the second limiting frame (7) is fixedly connected to the top of the first limiting frame (4).

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