Clamping mechanism for bread-shaped stacked products

Abstract

The clamping mechanism for the bread-shaped stacked products comprises an electric cylinder and electric clamping jaws installed on the two sides of the electric cylinder, side clamping jaws are arranged on the two sides, away from the electric clamping jaws, of the electric cylinder, and arc-shaped faces are formed in the bottoms of the side clamping jaws. After a bread-shaped laminated product is placed, the electric clamping jaws on the two sides clamp the two sides of the bread-shaped laminated product, the arc-shaped faces of the side clamping jaws are attached to the top face of the product, the product is clamped and fixed, and the bread-shaped laminated product is conveniently clamped and transported.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of product clamping, in particular to a bread-shaped laminated product clamping mechanism. BACKGROUND

[0002] The bread-shaped laminated product is a non-standard product with a bread-shaped cross section that can be stacked. When conveying the product, it is usually manually sent from one process to another. Manual conveying is high in labor cost and low in conveying efficiency.

[0003] Therefore, it is necessary to design a bread-shaped laminated product clamping mechanism to improve the conveying efficiency by clamping and conveying batch products. CONTENT OF THE UTILITY MODEL

[0004] In order to facilitate the clamping and transportation of the bread-shaped laminated product, the present application provides a bread-shaped laminated product clamping mechanism.

[0005] The present application provides a bread-shaped laminated product clamping mechanism, which adopts the following technical scheme:

[0006] A bread-shaped laminated product clamping mechanism comprises an electric cylinder and electric clamping jaws installed on both sides of the electric cylinder. Side clamping jaws are arranged on the sides away from the electric clamping jaws. The bottom of the side clamping jaws is provided with an arc surface.

[0007] By adopting the above technical scheme, after placing the bread-shaped laminated product, the electric clamping jaws on both sides clamp the bread-shaped laminated product on both sides. The arc surface of the side clamping jaw is in close contact with the top surface of the product, so as to clamp and fix the product, facilitating the clamping and transportation of the bread-shaped laminated product.

[0008] Optionally, the side away from each other of the two electric clamping jaws is provided with an arc-shaped stopper with the same height as the side clamping jaw. The bottom of the side away from each other of the two electric clamping jaws is provided with a clamping block matched with the side of the product.

[0009] By adopting the above technical scheme, the arc-shaped stopper cooperates with the arc surface of the side clamping jaw, and the bread-shaped laminated product is clamped.

[0010] Optionally, the two electric clamping jaws are provided with a limiting assembly for limiting the product. The limiting assembly comprises a connecting rod. One of the two electric clamping jaws is provided with a sliding groove on both sides. A sliding rod is slidably connected in the sliding groove. A connecting hole matched with the connecting rod is formed in the end of the sliding rod. The connecting rod passes through the connecting rod and is slidably connected with the connecting rod. The electric clamping jaws on the side away from the sliding rod are provided with a moving slot on both sides. A moving rod is slidably connected in the moving slot. The end of the moving rod is fixedly connected with the end of the connecting rod.

[0011] By adopting the technical scheme, the connecting rods are located on both sides of the product and limit the product, thereby improving the stability of the product during clamping and moving.

[0012] Optionally, the two moving grooves are located at different heights, and the two moving rods are provided with moving racks on the side close to each other, the electric clamping jaw is rotatably connected with a driving gear, and the driving gear is engaged with the moving gears on the two moving rods.

[0013] By adopting the technical scheme, the two moving rods are synchronously moved close to or away from each other by rotating the driving gear, and the two connecting rods are moved close to or away from each other, so that the distance between the two connecting rods is adjusted.

[0014] Optionally, a driving shaft is arranged on the electric clamping jaw, the driving shaft is rotatably connected with the electric clamping jaw, and the driving shaft is coaxially fixedly connected with the driving gear.

[0015] By adopting the technical scheme, the driving gear is conveniently rotated by rotating the driving shaft.

[0016] Optionally, a locking box is arranged on one side of the electric clamping jaw, the locking box is fixedly installed on one side of the electric clamping jaw, a cavity is formed in the locking box, a T-shaped slot is formed in one side of the driving shaft, a rotating shaft is arranged on the locking box and penetrates through the locking box, a T-shaped block is arranged on the end of the rotating shaft and matched with the T-shaped slot, a locking gear is coaxially fixedly connected with the rotating shaft and located in the locking box, and a locking block matched with the locking gear is arranged on the inner wall of the locking box away from the electric clamping jaw.

[0017] By adopting the technical scheme, the T-shaped block is located in the T-shaped slot, the rotating shaft is rotated, the driving shaft is driven to rotate, the T-shaped block is slidably connected with the T-shaped slot, the rotating shaft is moved towards the driving shaft when the rotating shaft needs to be rotated, the locking block is separated from the locking gear, the rotating shaft is rotated, the rotating shaft is moved away from the driving shaft when the driving shaft needs to be prevented from rotating, the locking block is inserted into the tooth gap of the locking gear, the locking gear is prevented from rotating, the rotating shaft and the driving shaft are prevented from rotating, and locking is achieved.

[0018] Optionally, an elastic spring is arranged in the locking box, the elastic spring is sleeved on the rotating shaft, and the two ends of the elastic spring are connected with the side wall of the locking gear and the inner wall of the locking box.

[0019] By adopting the technical scheme, the elastic spring limits the position of the locking gear, in the process of moving the rotating shaft, the elastic spring connects the locking gear and the locking block, and prevents the locking gear from rotating, in the process of moving the rotating shaft to the driving shaft, the locking gear moves, the elastic spring is compressed, the compressed elastic spring always applies an elastic force to the locking gear in the direction away from the driving shaft, after the force applied to the rotating shaft is released, the elastic force of the compressed elastic spring is released, the locking gear is pushed to move in the direction away from the driving shaft, and the locking block is inserted into the locking gear.

[0020] To sum up, the present application includes at least one of the following beneficial technical effects:

[0021] After placing the bread-shaped laminated product, the two side electric clamping jaws clamp the two sides of the bread-shaped laminated product, the arc surface of the side clamping jaw is attached to the top surface of the product, the product is clamped and fixed, and the bread-shaped laminated product is clamped and transported conveniently.

[0022] During clamping of the bread-shaped laminated product, the connecting rod is located on the two sides of the product and limits the two sides of the product, so that the stability of the product during clamping, moving and conveying is improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of embodiment 1 of the present application.

[0024] Figure 2 It is a schematic diagram of the overall structure of embodiment 2 of the present application.

[0025] Figure 3 It is a schematic diagram for showing the connection relationship between the moving gear and the driving gear in embodiment 2 of the present application.

[0026] Figure 4 It is a schematic diagram for showing the connection relationship between the rotating shaft and the locking box in embodiment 2 of the present application.

[0027] Mark 1, electric cylinder; 2, electric clamping jaw; 21, arc-shaped stop block; 22, clamping block; 23, moving groove; 3, side clamping jaw; 4, limiting assembly; 41, connecting rod; 42, moving rod; 43, sliding rod; 431, connecting hole; 5, moving rack; 6, driving gear; 7, driving shaft; 71, slot; 8, rotating shaft; 81, locking gear; 82, slot block; 9, locking box; 91, locking block; 92, elastic spring. DETAILED DESCRIPTION

[0028] The present application will be further described in detail below in combination with all the drawings. Embodiment 1

[0029] The embodiment of the present application discloses a clamping mechanism for bread-shaped laminated products.

[0030] Referring to Figure 1 A high-speed rectangular motion mechanism, comprising an electric cylinder 1 and an electric clamp jaw 2 installed on both sides of the electric cylinder 1, a side clamp jaw 3 is arranged away from both sides of the electric clamp jaw 2, an arc-shaped surface is formed at the bottom of the side clamp jaw 3, an arc-shaped stop block 21 with the same height as the side clamp jaw 3 is arranged on one side of the two electric clamp jaws 2, and a clamping block 22 matched with the side surface of the product is arranged at the bottom of one side of the two electric clamp jaws 2. After placing the bread-shaped stacked product, the electric clamp jaws 2 on both sides clamp the two sides of the bread-shaped stacked product, the arc-shaped surface of the side clamp jaw 3 is matched with the top surface of the product, the arc-shaped stop block 21 is matched with the arc-shaped surface of the side clamp jaw 3, and the product is clamped and fixed, facilitating the clamping and transportation of the bread-shaped stacked product. Example 2

[0031] A limiting assembly 4 for limiting the product is arranged on both sides of the two electric clamp jaws 2, the limiting assembly 4 comprises a connecting rod 41, a sliding slot is formed on both sides of one of the electric clamp jaws 2, a sliding rod 43 is slidably connected in the sliding slot, a connecting hole 431 matched with the connecting rod 41 is formed at the end of the sliding rod 43, the connecting rod 41 passes through the connecting rod 41 and is slidably connected with the connecting rod 41, a moving slot 23 is formed on both sides of the electric clamp jaw 2 away from the sliding rod 43, a moving rod 42 is slidably connected in the moving slot 23, and the end of the moving rod 42 is fixedly connected with the end of the connecting rod 41. During clamping of the bread-shaped stacked product, the connecting rod 41 is located on both sides of the product to limit both sides of the product, thereby improving the stability of the product during clamping, moving and conveying.

[0032] Referring to Figure 2 The two moving slots 23 are located at different heights, the moving racks 5 are arranged on one side of the two moving rods 42, the electric clamp jaws 2 are rotatably connected with the drive gears 6, and the drive gears 6 are engaged with the moving gears on the two moving rods 42. The drive shaft 7 is arranged on the electric clamp jaw 2, the drive shaft 7 is rotatably connected with the electric clamp jaw 2, and the drive shaft 7 is coaxially fixedly connected with the drive gear 6. By rotating the drive shaft 7, the drive gear 6 is conveniently rotated. By rotating the drive gear 6, the two moving rods 42 are synchronously moved closer to or away from each other, and the two connecting rods 41 are moved closer to or away from each other, so as to adjust the distance between the two connecting rods 41.

[0033] Referring to Figure 1, the electric clamp jaw 2 is provided with a locking box 9, the locking box 9 is fixedly installed on one side of the electric clamp jaw 2, the locking box 9 is provided with a cavity, the driving shaft 7 is provided with a T-shaped groove 71 on one side, the locking box 9 is provided with a rotating shaft 8, the rotating shaft 8 penetrates through the locking box 9, the rotating shaft 8 is provided with a T-shaped block 82 matched with the T-shaped groove 71 on one end, the locking gear 81 coaxially fixedly connected with the rotating shaft 8 is located in the locking box 9, and the locking block 91 matched with the locking gear 81 is arranged on the inner wall of the locking box 9 away from the electric clamp jaw 2. The T-shaped block 82 is located in the T-shaped groove 71, the rotating shaft 8 is rotated, so that the driving shaft 7 is rotated, the rotating shaft 8 is moved towards the driving shaft 7 when the rotating shaft 8 needs to be rotated, the locking block 91 is separated from the locking gear 81, so that the rotating shaft 8 is rotated, the rotating shaft 8 is moved away from the driving shaft 7 when the driving shaft 7 is prevented from rotating, the locking block 91 is inserted into the tooth gap of the locking gear 81, the locking gear 81 is prevented from rotating, so that the rotating shaft 8 and the driving shaft 7 are prevented from rotating, and locking is performed.

[0034] Referring to Figure 2 The locking box 9 is provided with an elastic spring 92, the elastic spring 92 is sleeved on the rotating shaft 8, the elastic spring 92 is connected with the side wall of the locking gear 81 and the inner wall of the locking box 9 at two ends, and the locking block 91 is located in the tooth gap of the locking gear 81 when the elastic spring 92 is in a natural state. The elastic spring 92 limits the position of the locking gear 81, the locking gear 81 is connected with the locking block 91 in the process of not moving the rotating shaft 8, and the locking gear 81 is prevented from rotating, the locking gear 81 is moved in the process of moving the rotating shaft 8 towards the driving shaft 7, the elastic spring 92 is compressed, the compressed elastic spring 92 always applies elastic force to the locking gear 81 in the direction away from the driving shaft 7, the elastic force applied to the rotating shaft 8 is released after the elastic spring 92 is compressed, the locking gear 81 is pushed to move away from the driving shaft 7, and the locking block 91 is inserted into the locking gear 81.

[0035] The above are preferred embodiments of the application, and are not used to limit the protection scope of the application, therefore: equivalent changes made according to the structure, shape and principle of the application should be covered in the protection scope of the application.

Claims

1. A gripping mechanism for a bread-shaped layering product, comprising an electric cylinder (1) and electric jaws (2) mounted on both sides of the electric cylinder (1), characterized in that: The electric cylinder (1) is provided with side clamps (3) away from both sides of the electric clamping jaw (2), and the bottom of the side clamps (3) is provided with an arc surface.

2. A bread-shaped layered product holding mechanism according to claim 1, characterized in that: The two electric clamping jaws (2) are provided with arc-shaped stop blocks (21) of the same height on one side close to each other, and the bottom of the one side close to each other of the two electric clamping jaws (2) is provided with clamping blocks (22) matched with the side surface of the product.

3. A bread-shaped layered product holding mechanism according to claim 1, characterized in that: The two electric clamping jaws (2) are provided with limiting assemblies (4) for limiting the product, the limiting assembly (4) comprises a connecting rod (41), one of the two electric clamping jaws (2) is provided with a sliding groove, a sliding rod (43) is slidably connected in the sliding groove, a connecting hole (431) matched with the connecting rod (41) is formed in the end of the sliding rod (43), the connecting rod (41) passes through the connecting rod (41) and is slidably connected with the connecting rod (41), the electric clamping jaw (2) away from the sliding rod (43) is provided with a moving slot (23) on both sides, a moving rod (42) is slidably connected in the moving slot (23), and the end of the moving rod (42) is fixedly connected with the end of the connecting rod (41).

4. A bread-shaped layered product holding mechanism according to claim 3, characterized in that: The two moving slots (23) are located at different heights, and the two moving rods (42) are provided with moving racks (5) on one side close to each other, and the electric clamping jaw (2) is rotatably connected with a drive gear (6), the drive gear (6) is engaged with the moving gears on the two moving rods (42).

5. A bread-shaped layered product holding mechanism according to claim 4, characterized in that: The electric clamping jaw (2) is provided with a drive shaft (7), the drive shaft (7) is rotatably connected with the electric clamping jaw (2), and the drive shaft (7) is coaxially fixedly connected with the drive gear (6).

6. A bread-shaped layered product holding mechanism according to claim 5, characterized in that: The electric clamping jaw (2) is provided with a locking box (9) on one side, the locking box (9) is fixedly installed on one side of the electric clamping jaw (2), the locking box (9) is provided with a cavity, the drive shaft (7) is provided with a T-shaped slot (71) on one side, the locking box (9) is provided with a rotating shaft (8), the rotating shaft (8) passes through the locking box (9), the end of the rotating shaft (8) is provided with a T-shaped block (82) matched with the T-shaped slot (71), the rotating shaft (8) is coaxially fixedly connected with a locking gear (81) located in the locking box (9), and the inner wall of the locking box (9) away from the electric clamping jaw (2) is provided with a locking block (91) matched with the locking gear (81).

7. A bread-shaped layered product holding mechanism according to claim 6, characterized in that: The locking box (9) is provided with an elastic spring (92), the elastic spring (92) is sleeved on the rotating shaft (8), the two ends of the elastic spring (92) are connected with the side wall of the locking gear (81) and the inner wall of the locking box (9), and when the elastic spring (92) is in a natural state, the locking block (91) is located in the tooth gap of the locking gear (81).

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