Transmission clutch structure of intermittent conveyor for floor forming
By installing a drive shaft clutch on the power input drive shaft of the floor slab forming machine, combined with automatic or manual control of sensors and controllers, the problem of material overflow from the conveyor belt is solved, enabling intermittent conveying of the conveyor belt, avoiding material overflow and improving production efficiency.
Patent Information
- Application Number
- CN202520588239.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-31
AI Technical Summary
When the conveyor belt of the floor slab forming machine is conveying material to one side of the hopper, it is prone to overflow, which affects the normal forming process and requires the machine to be stopped for treatment, thus affecting the production schedule.
A drive shaft clutch is installed at the power input end of the power input drive shaft. The intermittent conveying of the conveyor belt is achieved through the drive shaft clutch. Combined with sensors and controllers, the engagement and disengagement of the power input drive shaft can be controlled automatically or manually to prevent material spillage and maintain production continuity.
It effectively prevents material spillage, ensures normal production, improves production efficiency, enables intermittent control of the conveyor belt, and ensures that the power of other mechanisms is not affected and can continue to work.
Smart Images
Figure CN223891757U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of floor slab forming machines, and specifically relates to a transmission clutch structure for an intermittent conveyor for floor slab forming. Background Technology
[0002] The main purpose of floor slab forming machines is to produce various types of floor slabs, which are widely used in residential, commercial, industrial and public buildings and other fields.
[0003] The floor slab forming machine has a material bin with a conveyor belt inside. The material is conveyed to one side of the material bin for forming. Currently, there is a problem with the structure: when too much material is conveyed to one side of the material bin by the conveyor belt, overflow can easily occur, affecting normal forming. In this case, the machine needs to be stopped for corresponding treatment, which will also affect the production progress. Utility Model Content
[0004] This utility model provides a transmission clutch structure for an intermittent conveyor for floor slab forming, which can solve the problems pointed out in the background art.
[0005] A drive clutch structure for an intermittent conveyor for floor slab forming includes a floor slab forming body, the floor slab forming body including a material box, a conveyor belt provided in the material box, a power input drive shaft on the conveyor belt, and a drive shaft clutch provided on the power input end of the power input drive shaft. The drive shaft clutch is used to control the engagement and disengagement of the power input drive shaft to achieve intermittent conveying of the conveyor belt.
[0006] Preferably, the material bin is equipped with a sensor for detecting the material height on the forming side of the material bin.
[0007] Preferably, the drive shaft clutch is engaged or disengaged by a power component.
[0008] Preferably, the sensor is connected to a controller, which receives signals and drives the power components to move.
[0009] Preferably, the power component is a cylinder, a hydraulic cylinder, or an electric actuator, the movable end of which is hinged to the operating handle of the transmission shaft clutch, and the operating handle is provided with an elongated hole for hinged connection.
[0010] Preferably, the sensor is an ultrasonic thickness sensor.
[0011] Preferably, the drive shaft clutch is a ratchet-pawl clutch.
[0012] Beneficial effects: This utility model provides a transmission clutch structure for an intermittent conveyor for floor slab forming. A transmission shaft clutch is set on the power input end of the power input transmission shaft. When there is too much material on the forming side of the hopper, the transmission shaft clutch can be used to separate the power input transmission shaft, causing the conveyor belt to stop conveying material to the forming side of the hopper. However, the power of other mechanisms will not be affected and will continue to work. As work continues, the material on the forming side of the hopper gradually decreases, the transmission shaft clutch returns to its original position, and the conveyor belt continues to convey material. This not only avoids material spillage and ensures normal production, but also improves production efficiency. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the structure of this utility model.
[0014] Figure 2 This is a partial schematic diagram of the power component of this utility model.
[0015] Figure 3 This is a schematic diagram of the logic control of this utility model.
[0016] Explanation of reference numerals in the attached figures:
[0017] The diagram labels are as follows: 1. Material bin; 2. Conveyor belt; 3. Power input drive shaft; 4. Drive shaft clutch; 41. Control handle; 5. Sensor; 6. Power component; 7. Controller. Detailed Implementation
[0018] The following describes a specific embodiment of the present invention in detail with reference to the accompanying drawings. However, it should be understood that the scope of protection of the present invention is not limited to the specific embodiment.
[0019] Example 1:
[0020] like Figure 1As shown in the figure, this utility model provides a floor slab forming intermittent conveyor transmission clutch structure, including a floor slab forming body, the floor slab forming body including a material box 1, the material box 1 is provided with a conveyor belt 2, the conveyor belt 2 has a power input drive shaft 3, the power input end of the power input drive shaft 3 is provided with a drive shaft clutch 4, the drive shaft clutch 4 is used to control the power input drive shaft 3 to realize the intermittent conveying of the conveyor belt 2. The drive shaft clutch 4 can be manually engaged or disengaged by operating handle 41. The drive shaft clutch 4 can be a ratchet pawl clutch. The ratchet pawl clutch is installed on the power input end of the power input drive shaft 3. When the worker observes that there is too much material on the forming side of the material box 1, he can manually engage or disengage the power input drive shaft 3 by operating handle 41, so that the conveyor belt 2 stops conveying material to the forming side of the material box. The power of other mechanisms will not be affected and will continue to work. As work continues, the material on the forming side of the material box gradually decreases, the drive shaft clutch 4 returns to its original position, and the conveyor belt 2 continues to convey material.
[0021] Example 2:
[0022] Reference Figure 1-3 As shown, this embodiment can achieve automatic control. The material bin 1 is equipped with a sensor 5, which is used to detect the material height on the forming side of the material bin 1. The transmission shaft clutch 4 is driven to engage and disengage by the power component 6. The sensor 5 is connected to the controller 7. The controller 7 can be based on a microcontroller or PLC, or it can be based on the controller built into the forming machine. The controller 7 receives signals and drives the power component 6 to move. The power component 4 is a cylinder, hydraulic cylinder, or electric push rod. Its movable end is hinged to the operating handle 41 of the transmission shaft clutch 4. The operating handle 41 is provided with an elongated hole 42 for hinged connection. The sensor 5 is an ultrasonic thickness sensor.
[0023] The control principle is as follows: Sensor 5 is used to measure the material height on the forming side of the hopper 1. When the height exceeds the set height, the controller 7 receives the signal and drives the power component 6 to separate the power input transmission shaft 3, so that the conveyor belt 2 stops conveying material to the forming side of the hopper. The power of other mechanisms will not be affected and will continue to work. As work continues, the material on the forming side of the hopper gradually decreases, and the transmission shaft clutch 4 returns to its original position. The return time can be determined by the sensor 5. When the material height is lower than the set value, the controller 7 receives the signal and drives the power component 6 to return to its original position. Alternatively, the return can be delayed according to the set time.
[0024] The above-disclosed embodiments are only a few specific examples of the present utility model. However, the embodiments of the present utility model are not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the protection scope of the present utility model.
Claims
1. A transmission clutch structure for an intermittent conveyor for floor slab forming, comprising a floor slab forming body, the floor slab forming body including a material box (1), a conveyor belt (2) disposed inside the material box (1), and a power input transmission shaft (3) on the conveyor belt (2), characterized in that: The power input shaft (3) is provided with a transmission shaft clutch (4) at the power input end. The power input shaft (3) is engaged and disengaged by the transmission shaft clutch (4) to achieve intermittent conveying of the conveyor belt (2).
2. The intermittent conveyor transmission clutch structure for floor slab forming according to claim 1, characterized in that: The material bin (1) is equipped with a sensor (5), which is used to detect the material height on the forming side of the material bin (1).
3. The intermittent conveyor transmission clutch structure for floor slab forming according to claim 2, characterized in that: The drive shaft clutch (4) is driven to engage and disengage by a power component (6).
4. The intermittent conveyor transmission clutch structure for floor slab forming according to claim 3, characterized in that: The sensor (5) is connected to the controller (7), which receives signals and drives the power component (6) to move.
5. The intermittent conveyor transmission clutch structure for floor slab forming according to claim 4, characterized in that: The power component (6) is a cylinder, a hydraulic cylinder, or an electric actuator. Its movable end is hinged to the control handle (41) of the transmission shaft clutch (4). The control handle (41) is provided with a long slot (42) for hinged connection.
6. A drive clutch structure for an intermittent conveyor for floor slab forming according to any one of claims 2-5, characterized in that: The sensor (5) is an ultrasonic thickness sensor.
7. A drive clutch structure for an intermittent conveyor for floor slab forming according to any one of claims 1-5, characterized in that: The drive shaft clutch (4) is a ratchet and pawl clutch.