Clamping structure of wobble plate machine

Abstract

The utility model relates to the technical field of wobble plate machines, and discloses a wobble plate machine clamping structure which comprises a bottom plate, a conveying belt is fixedly connected to the top of the bottom plate, a pushing assembly is fixedly connected to the top of the bottom plate, an L-shaped support is fixedly connected to the top of the bottom plate, and a first motor is arranged on the inner side of the bottom plate; the output end of the first motor is in transmission connection with a first threaded rod through a first coupler. A first coupling at the output end drives a first threaded rod to rotate, and when the first threaded rod rotates, the first threaded rod drives a first connecting frame in threaded connection with the outer side to move in the direction of two first guide rods, so that the first connecting frame is adjusted to a proper position; and two first guide rods are arranged, so that the stability of the first connecting frame in the moving process is enhanced, the outer side of the first connecting frame is attached to the inner wall of the L-shaped support, the stability of the device in the running process is further improved, and object falling caused by transportation shaking is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of plate-staggering machines, and in particular to a clamping structure of a plate-staggering machine. Background Art

[0002] The steamed bun production line refers to the use of modern technology, such as bionic technology, light-controlled light-sensing technology, electromagnetic induction technology, low-temperature steam technology, microcomputer programmable technology, far-infrared technology, human-machine interface, digital display system and other cutting-edge high-tech technologies to complete a series of steamed bun production processes such as dough mixing, continuous sheeting, rolling, extrusion, quantitative dough cutting, molding, proofing, steaming, etc., to simulate the entire process of manual steamed bun molding, thereby achieving the effect of assembly line operation and machine batch automation of steamed bun production.

[0003] In the utility model with Chinese patent authorization announcement number CN212520600U, an automatic plate placing machine is disclosed in the specification, including: a base; a driving structure, which is fixedly arranged on the upper wall of the base and located at the center; a clamping mechanism, which is fixedly arranged on the driving structure; a pushing structure, which is fixedly arranged on the upper wall of the base and located at the left end. The utility model relates to the technical field of food processing equipment, and the processed steamed buns are placed on the conveyor belt, and then the steamed buns are moved toward the clamping plate for transportation; the steamed buns can be clamped by the clamping mechanism, and moved in cooperation with the driving structure to be placed on the placing plate, and the placing plate can be moved with the help of the pushing structure to fill the steamed buns in sequence, and then taken away for the next step; the design structure is simple, the control method is simple, and the overall equipment cost is low, which can save labor and speed up production efficiency.

[0004] In the above technical solution, during the clamping process, since it cannot adapt to tableware of different sizes and shapes, the clamped items are single, it cannot be better adapted to more places, and the adaptability range is small; therefore, we propose a plate placing machine clamping structure to solve this problem.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem of a single clamped item due to the inability to adapt to tableware of different sizes and shapes during the clamping process, the present application provides a clamping structure for a plate placing machine.

[0007] The present application provides a plate-stirring machine clamping structure adopting the following technical solution:

[0008] A plate-stirring machine clamping structure comprises a base plate, a conveyor belt is fixedly connected to the top of the base plate, a pushing assembly is fixedly connected to the top of the base plate, an L-shaped bracket is fixedly connected to the top of the base plate, a first motor is arranged on the inner side of the base plate, an output end of the first motor is connected to a first threaded rod through a first coupling, first guide rods are arranged on both sides of the first threaded rod, one end of the first threaded rod away from the first motor is rotatably connected to the inner side of the L-shaped bracket, two first guide rods are fixedly connected to the inner side of the L-shaped bracket, a first connecting frame is threadedly connected to the outer side of the first threaded rod, the first connecting frame is slidably connected to the outer sides of the two first guide rods, a moving assembly is arranged on the first connecting frame, and a clamping mechanism is arranged on the moving assembly.

[0009] Preferably, the moving component includes a second motor, which is connected to a second threaded rod through a second coupling, the second threaded rod is rotatably connected to the inner side of the first connecting frame on the side away from the second motor, second guide rods are provided on both sides of the second threaded rod, the outer side of the second threaded rod is threadedly connected to the second connecting frame, and the second connecting frame is slidably connected to the outer sides of the two second guide rods.

[0010] Preferably, the clamping mechanism includes a connecting block, which is welded to the outer side of the second connecting frame, and a third motor is fixedly connected to the outer side of the second connecting frame. The output end of the third motor is connected to a rotating rod through a third coupling, and the end of the rotating rod away from the third motor is rotatably connected to the inner side of the second connecting frame.

[0011] Preferably, two transmission wheels are provided on one side of the output end of the third motor, one of the transmission wheels is fixedly connected to the outer side of the rotating rod, and the two transmission wheels are rotationally connected through a transmission belt.

[0012] Preferably, the inner side of the connecting block is rotatably connected with a forward and reverse screw rod, the outer side of the forward and reverse screw rod is fixedly connected to the inner side of another transmission wheel, and the inner side of the connecting block is fixedly connected with two third guide rods.

[0013] Preferably, the two third guide rods are symmetrically arranged on both sides of the forward and reverse screw rods, and the outer sides of the forward and reverse screw rods are threadedly connected to two clamping blocks, and the two clamping blocks are slidably connected to the outer sides of the two third guide rods.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. The first motor drives the first threaded rod to rotate through the first coupling at the output end. When the first threaded rod rotates, the first threaded rod drives the first connecting frame connected with the outer thread to move along the direction of the two first guide rods, so as to be adjusted to a suitable position. The arrangement of the two first guide rods enhances the stability of the first connecting frame during movement, and the outer side of the first connecting frame is attached to the inner wall of the L-shaped bracket, which further increases the stability of the device during operation and reduces the falling of items caused by transportation vibration;

[0016] 2. When the forward and reverse screws rotate, the forward and reverse screws drive the two clamping blocks connected by the outer threads to move along the direction of the third guide rod, thereby completing the clamping of food. It can adapt to clamping of different lengths and has a wide adaptability. In addition, the two clamping blocks are symmetrically provided with bayonet holes, and rubber pads are installed on the outside of the bayonet holes to prevent objects from being clamped. The setting of the bayonet holes prevents objects from shaking and falling when being transported, thereby increasing the stability of the device operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the application;

[0018] Figure 2 is a structural schematic diagram of another viewing angle of an embodiment of the application;

[0019] Figure 3 is a schematic diagram of the structure of the clamping mechanism of the embodiment of the application;

[0020] Figure 4 It is a schematic diagram of the structure of the rotating rod and the transmission wheel of the embodiment of the application.

[0021] Explanation of the accompanying drawings: 1. Base plate; 2. Conveyor belt; 3. Pushing assembly; 4. L-shaped bracket; 5. First threaded rod; 6. First guide rod; 7. First connecting frame; 8. Second connecting frame; 9. Connecting block; 10. Third motor; 11. Rotating rod; 12. Transmission wheel; 13. Forward and reverse screw rods; 14. Third guide rod; 15. Clamping block; 16. First motor; 17. Second motor; 18. Second threaded rod. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-4 This application is described in further detail.

[0023] The present application embodiment discloses a plate placing machine clamping structure. Figure 1A plate-stirring machine clamping structure comprises a base plate 1, a conveyor belt 2 is fixedly connected to the top of the base plate 1, a pushing assembly 3 is fixedly connected to the top of the base plate 1, an L-shaped bracket 4 is fixedly connected to the top of the base plate 1, a first motor 16 is arranged on the inner side of the base plate 1, an output end of the first motor 16 is connected to a first threaded rod 5 through a first coupling, first guide rods 6 are arranged on both sides of the first threaded rod 5, one end of the first threaded rod 5 away from the first motor 16 is rotatably connected to the inner side of the L-shaped bracket 4, two first guide rods 6 are fixedly connected to the inner side of the L-shaped bracket 4, a first connecting frame 7 is threadedly connected to the outer side of the first threaded rod 5, the first connecting frame 7 is slidably connected to the outer sides of the two first guide rods 6, a moving assembly is arranged on the first connecting frame 7, and a clamping mechanism is arranged on the moving assembly.

[0024] Reference Figure 1 The moving assembly includes a second motor 17, which is connected to a second threaded rod 18 through a second coupling, and the second threaded rod 18 is rotatably connected to the inner side of the first connecting frame 7 at a side away from the second motor 17, and second guide rods are arranged on both sides of the second threaded rod 18, and the outer side of the second threaded rod 18 is threadedly connected to the second connecting frame 8, and the second connecting frame 8 is slidably connected to the outer sides of the two second guide rods; the moving assembly is an existing device and will not be described in detail here.

[0025] Reference Figure 2-4 The clamping mechanism includes a connecting block 9, which is welded to the outer side of the second connecting frame 8. A third motor 10 is fixedly connected to the outer side of the second connecting frame 8. The output end of the third motor 10 is connected to a rotating rod 11 through a third coupling. The end of the rotating rod 11 away from the third motor 10 is rotatably connected to the inner side of the second connecting frame 8.

[0026] Reference Figure 3-4 Two transmission wheels 12 are arranged on one side of the output end of the third motor 10, one of the transmission wheels 12 is fixedly connected to the outer side of the rotating rod 11, and the two transmission wheels 12 are rotationally connected through a transmission belt.

[0027] Reference Figure 3 The inner side of the connecting block 9 is rotatably connected with a forward and reverse screw rod 13, the outer side of the forward and reverse screw rod 13 is fixedly connected to the inner side of another transmission wheel 12, and the inner side of the connecting block 9 is fixedly connected with two third guide rods 14; the setting of the two third guide rods 14 has a guiding and limiting effect on the movement of the clamping block 15, increases its stability during the movement, and prevents shaking during the transportation of items.

[0028] Reference Figure 3-4, the two third guide rods 14 are symmetrically arranged on both sides of the forward and reverse screw rods 13, and the outer sides of the forward and reverse screw rods 13 are threadedly connected to two clamping blocks 15, and the two clamping blocks 15 are slidably connected to the outer sides of the two third guide rods 14; when the third motor 10 drives the transmission wheel 12 on the outer side of the rotating rod 11 to rotate through the third coupling, when the transmission wheel 12 at the output end rotates, the transmission wheel 12 drives the other transmission wheel 12 to rotate through the transmission belt. Since the other transmission wheel 12 is fixedly connected to the outer side of the forward and reverse screw rods 13, the rotation of the transmission wheel 12 drives the forward and reverse screw rods 13 to rotate. When the forward and reverse screw rods 13 rotate, the forward and reverse screw rods 13 drive the two clamping blocks 15 threadedly connected on the outer sides to move along the direction of the third guide rods 14, thereby completing the clamping of food.

[0029] The implementation principle of a plate placing machine clamping structure in the embodiment of the present application is as follows: when it is necessary to clamp the food placed on the conveyor belt 2, the staff only needs to transmit the signal to the first motor 16 through the PLC controller. When the first motor 16 rotates, the first motor 16 drives the first threaded rod 5 to rotate through the first coupling at the output end. When the first threaded rod 5 rotates, the first threaded rod 5 drives the first connecting frame 7 connected with the outer thread to move along the direction of the two first guide rods 6, so as to be adjusted to a suitable position. The provision of the two first guide rods 6 enhances the stability of the first connecting frame 7 during the movement, and the outer side of the first connecting frame 7 is attached to the inner wall of the L-shaped bracket 4, which further increases the stability of the device during operation and reduces the falling of items caused by transportation vibration.

[0030] After being adjusted to a suitable position, the second motor 17 drives the second threaded rod 18 to rotate through the second coupling, thereby driving the second connecting frame 8 to move up and down. When the second connecting frame 8 moves to a suitable height, the third motor 10 drives the transmission wheel 12 on the outer side of the rotating rod 11 to rotate through the third coupling. When the transmission wheel 12 at the output end rotates, the transmission wheel 12 drives another transmission wheel 12 to rotate through the transmission belt. Since the other transmission wheel 12 is fixedly connected to the outer side of the forward and reverse screw rods 13, the rotation of the transmission wheel 12 drives the forward and reverse screw rods 13 to rotate. When the forward and reverse screw rods 13 rotate, the forward and reverse screw rods 13 drive the two clamping blocks 15 connected by the outer thread to move along the direction of the third guide rod 14, thereby completing the clamping of food. It can adapt to clamping of different lengths and has a wide adaptability. In addition, the two clamping blocks 15 are symmetrically provided with bayonet holes, and rubber pads are installed on the outer side of the bayonet holes to prevent objects from being clamped. The setting of the bayonet holes prevents objects from shaking and falling when transporting objects, thereby increasing the stability of the device operation.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A plate-stirring machine clamping structure, comprising a bottom plate (1), characterized in that: The top of the base plate (1) is fixedly connected to a conveyor belt (2), the top of the base plate (1) is fixedly connected to a push assembly (3), the top of the base plate (1) is fixedly connected to an L-shaped bracket (4), a first motor (16) is arranged on the inner side of the base plate (1), the output end of the first motor (16) is connected to a first threaded rod (5) through a first coupling, first guide rods (6) are arranged on both sides of the first threaded rod (5), one end of the first threaded rod (5) away from the first motor (16) is rotatably connected to the inner side of the L-shaped bracket (4), two first guide rods (6) are fixedly connected to the inner side of the L-shaped bracket (4), the outer side of the first threaded rod (5) is threadedly connected to a first connecting frame (7), the first connecting frame (7) is slidably connected to the outer sides of the two first guide rods (6), a moving assembly is arranged on the first connecting frame (7), and a clamping mechanism is arranged on the moving assembly.

2. A plate-stirring machine clamping structure according to claim 1, characterized in that: The moving assembly comprises a second motor (17), the second motor (17) is connected to a second threaded rod (18) through a second coupling, the second threaded rod (18) is rotatably connected to the inner side of the first connecting frame (7) at a side away from the second motor (17), second guide rods are arranged on both sides of the second threaded rod (18), the outer side of the second threaded rod (18) is threadedly connected to the second connecting frame (8), and the second connecting frame (8) is slidably connected to the outer sides of the two second guide rods.

3. The plate-stirring machine clamping structure according to claim 1, characterized in that: The clamping mechanism comprises a connecting block (9), the connecting block (9) is welded to the outer side of a second connecting frame (8), a third motor (10) is fixedly connected to the outer side of the second connecting frame (8), an output end of the third motor (10) is connected to a rotating rod (11) via a third coupling, and an end of the rotating rod (11) away from the third motor (10) is rotatably connected to the inner side of the second connecting frame (8).

4. The plate-stirring machine clamping structure according to claim 3, characterized in that: Two transmission wheels (12) are arranged on one side of the output end of the third motor (10), one of the transmission wheels (12) is fixedly connected to the outside of the rotating rod (11), and the two transmission wheels (12) are rotationally connected via a transmission belt.

5. The plate-stirring machine clamping structure according to claim 3, characterized in that: The inner side of the connecting block (9) is rotatably connected to a forward and reverse screw rod (13), the outer side of the forward and reverse screw rod (13) is fixedly connected to the inner side of another transmission wheel (12), and the inner side of the connecting block (9) is fixedly connected to two third guide rods (14).

6. The plate-stirring machine clamping structure according to claim 5, characterized in that: The two third guide rods (14) are symmetrically arranged on both sides of the forward and reverse screw rods (13); the outer sides of the forward and reverse screw rods (13) are threadedly connected to two clamping blocks (15); and the two clamping blocks (15) are slidably connected to the outer sides of the two third guide rods (14).

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