Blanking bearing device for explosion-proof valve

Abstract

The utility model discloses an explosion-proof valve blanking bearing device which comprises a feeding mechanism and a rotating disc mechanism, the feeding mechanism comprises a support and a conveying belt assembly arranged on the support, and a plurality of containing grooves used for containing material discs are formed in the top face of a disc body in the rotating disc mechanism around the center at intervals. The head end of a conveying belt in the conveying belt assembly is located above the moving path of the containing groove so that discharging can be conducted on the containing groove, and during use, if a discharging port of an external punch forming device is in butt joint with the conveying belt, anti-explosion valve plates and the like discharged from the discharging port fall onto the conveying belt; and when the rotating disc mechanism rotates, different material discs bear the valve plates and the like conveyed by the conveying belt, so that the labor is saved, and the efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of feeding devices, specifically to a feeding receiving device for explosion-proof valves. Background Technology

[0002] Explosion-proof valves have a wide range of applications. One of their components, the explosion-proof valve plate, is mostly formed by stamping. The valve plates discharged from the stamping equipment are mostly piled up and then manually collected in batches. The collected valve plates are then sent to the next process for further processing. The manual batch collection method is labor-intensive and inefficient, and needs to be improved. Utility Model Content

[0003] To address at least one of the aforementioned technical deficiencies, this utility model provides the following technical solution:

[0004] This application discloses an explosion-proof valve feeding and receiving device, including a feeding mechanism and a turntable mechanism. The feeding mechanism includes a support and a conveyor belt assembly mounted on the support. In the turntable mechanism, multiple receiving slots for placing material trays are arranged at intervals around the center on the top surface of the disc. In the conveyor belt assembly, the first end of the conveyor belt is positioned above the moving path of the receiving slots to feed material into the receiving slots.

[0005] When in use, if the discharge port of the external stamping and forming device is connected to the conveyor belt, the explosion-proof valve plates and other materials discharged from the discharge port will fall onto the conveyor belt. The rotating turntable mechanism will cause different material trays to receive the valve plates and other materials transported by the conveyor belt, which helps to save labor and improve efficiency.

[0006] Furthermore, the support includes a frame and legs for supporting the frame. The frame includes a horizontal section 1 and a horizontal section 2 at the beginning and end, and an inclined upward section connecting the two. In the conveyor belt assembly, the conveyor belt is arranged along the horizontal section 1, the horizontal section 2, and the inclined upward section of the frame. The valve plate can be received by the horizontal section 2 at the end, and then moves with the conveyor belt to a point on the horizontal section and finally falls off. The arrangement of the horizontal section 1 and the horizontal section 2 helps to reduce the slippage of the valve plate during the conveying process.

[0007] Furthermore, it also includes a pressure roller mechanism, which includes a cover and rollers. The cover is located at the connection between the horizontal section and the inclined upward section. The rollers are located inside the cover cavity and above the conveyor belt at the connection point. The rollers press down on the conveyor belt to reduce floating and other phenomena, which helps to improve the smooth conveying performance of the conveyor belt.

[0008] Furthermore, it also includes a baffle, which is positioned above the second horizontal section and the conveyor belt passes through the gap between the baffle and the second horizontal section of the frame. The baffle is spaced at a predetermined distance from the connection between the second horizontal section and the inclined upward section, and the baffle is added to limit the slippage phenomenon after the valve plates accumulate.

[0009] Furthermore, it also includes a tray, which is disposed in a receiving trough to receive workpieces conveyed by the conveyor belt.

[0010] Furthermore, it also includes a guardrail, which is installed on the turntable mechanism and the turntable body is located in the cavity enclosed by the guardrail. The top of the guardrail is higher than the turntable body. A notch is provided on one side of the guardrail and a conveyor belt assembly is installed at the notch. The guardrail is added to improve the safety factor.

[0011] Furthermore, it also includes a control terminal, which is connected to the turntable mechanism and the conveyor belt assembly to control their movements. For example, a pre-set workflow system can be installed in the control terminal to facilitate automated operation.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model uses a conveyor belt mechanism in conjunction with a turntable mechanism to achieve batch storage of workpieces such as valve plates, which helps to reduce manual labor and improve work efficiency. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of the explosion-proof valve feeding and receiving device in Embodiment 1;

[0016] Figure 2 This is a schematic diagram of the structure of the explosion-proof valve feeding and receiving device in Embodiment 1;

[0017] The attached figures are labeled as follows:

[0018] 1. Turntable mechanism; 2. Feeding mechanism; 3. Control end; 4. Material tray; 5. Guardrail; 6. Notch; 10. Tray body; 11. Receiving trough; 21. Support leg; 22. Frame body; 23. Baffle; 24. Cover body; 25. Roller; 26. Conveyor belt; 220. Inclined upward section; 221. Horizontal section one; 222. Horizontal section two. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0020] Example 1

[0021] like Figure 1 , Figure 2As shown, in this example, an explosion-proof valve unloading and receiving device includes a feeding mechanism 2 and a turntable mechanism 1. The feeding mechanism 2 includes a support frame and a conveyor belt assembly mounted on the support frame. The support frame includes a frame body 22 and support legs 21 for supporting the frame body. The frame body 22 includes a horizontal section 221 at the beginning and a horizontal section 222 at the end, and an inclined upward section 220 connecting the two. The conveyor belt assembly is a common type where a drive motor drives the conveyor belt to rotate. The conveyor belt 26 extends along the horizontal section 221, the horizontal section 222, and the inclined upward section 220 of the frame body 22, so that the conveyor belt presents horizontal sections, inclined upward sections, etc., at corresponding positions.

[0022] When in use, if the second horizontal section at the tail end is placed at the discharge port of the stamping device to receive the stamped valve plate, the horizontal area of ​​receiving the material helps to reduce slippage. Then, it moves with the conveyor belt to a horizontal section and finally falls. The setting of the first horizontal section at the head end also helps to reduce the slippage of the valve plate during the conveying process.

[0023] For turntable mechanisms, such as the common indexing turntable type, multiple receiving grooves 11 for placing material trays are formed around the center on the top surface of the disc body 10 of the turntable mechanism 1. The first end of the conveyor belt 26 (i.e. the end of the conveyor belt corresponding to the horizontal section 221) is above the moving path of the receiving groove 11, so the valve plate that slides down from the first end of the conveyor belt falls into the receiving groove.

[0024] In use, if a material tray 4 is placed in the receiving tank 11, the disc body 10 in the turntable mechanism rotates to align different material trays 4 with the beginning of the conveyor belt 26, thereby realizing batch feeding.

[0025] A pressure roller mechanism and a baffle can also be added. The pressure roller mechanism includes a cover 24 and rollers 25. The cover 24 is fixed on the frame 22 at the connection between the horizontal section 222 and the inclined upward section 220. The rollers 25 are rotatably connected inside the cavity of the cover 24 and are positioned above the conveyor belt 26 at the connection. The rollers 25 press down on the conveyor belt to prevent it from floating, which helps improve the smooth conveying performance of the conveyor belt. As for the baffle, the baffle 23 is fixed above the horizontal section 222 and the conveyor belt 26 passes through the gap between the baffle 23 and the horizontal section 222 in the frame. The baffle 23 is spaced at a predetermined distance from the connection between the horizontal section 222 and the inclined upward section 220. This distance can be selected according to the needs. If more workpieces need to be carried, the distance can be extended; otherwise, the distance can be shortened. In use, for example, when a lot of valve plates accumulate at the horizontal section 2, the baffle helps to reduce the phenomenon of valve plates sliding off the end of the conveyor belt.

[0026] A guardrail 5 can also be added. The guardrail 5 is fixed on the housing of the turntable mechanism 1 and the turntable body 10 is located in the cavity enclosed by the guardrail 5. The top of the guardrail 5 is higher than the turntable body 10. A notch 6 is reserved on one side of the guardrail 5 and the conveyor belt assembly of the feeding mechanism is installed at the notch 6, which helps to improve the safety factor.

[0027] In addition, the turntable mechanism 1 and the feeding mechanism 2 can be connected to the control terminal 3. If the control terminal is installed at the reserved hole in the middle of the disc, the turntable mechanism, the feeding mechanism and the external stamping device can also be connected to the control terminal. For example, the number of stamping times of the stamping device can be transmitted to the control terminal in real time. When the stamping equipment completes 500 stamping times, the control terminal controls the conveyor belt mechanism to start, so as to realize the function of quantitatively feeding valve plates to the same material disc. After that, the turntable mechanism rotates the disc so that another material disc can receive the valve plates.

[0028] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A device for receiving and discharging explosion-proof valves, characterized in that, It includes a feeding mechanism (2) and a turntable mechanism (1). The feeding mechanism (2) includes a support and a conveyor belt assembly mounted on the support. In the turntable mechanism (1), multiple receiving slots (11) for placing material trays are arranged around the center at intervals on the top surface of the disc body (10). In the conveyor belt assembly, the first end of the conveyor belt (26) is above the moving path of the receiving slot (11) to discharge material into the receiving slot (11).

2. A flameproof valve blank holder device as claimed in claim 1, characterized in that: The support includes a frame (22) and legs (21) for supporting the frame (22). The frame (22) includes a horizontal section 1 (221) and a horizontal section 2 (222) at the beginning and end, and an inclined upward section (220) connecting the two. The conveyor belt (26) in the conveyor belt assembly is arranged along the horizontal section 1 (221), the horizontal section 2 (222), and the inclined upward section (220) of the frame.

3. A flameproof valve blank holder assembly as claimed in claim 2, wherein: It also includes a pressure roller mechanism, which includes a cover (24) and a roller (25). The cover (24) is located at the connection between the horizontal section 2 (222) and the inclined upward section (220). The roller (25) is located inside the cavity of the cover (24) and above the conveyor belt at the connection, so as to press the conveyor belt with the roller.

4. A flameproof valve blank holder assembly as claimed in claim 2, wherein: It also includes a baffle (23), which is positioned above the second horizontal section (222) and the conveyor belt (26) passes through the gap between the baffle (23) and the second horizontal section (222) of the frame. The baffle (23) and the second horizontal section (222) are separated by a predetermined distance at the connection point between them and the inclined upward section (220).

5. A flameproof valve blank holder assembly as claimed in claim 1, wherein: It also includes a tray (4), which is set at the receiving groove (11) to receive the workpiece conveyed by the conveyor belt.

6. The explosion-proof valve feeding and receiving device as described in claim 1, characterized in that: It also includes a guardrail (5), which is set on the turntable mechanism (1) and the disc body (10) is located in the cavity enclosed by the guardrail (5). The top of the guardrail (5) is higher than the disc body (10). A notch (6) is provided on one side of the guardrail (5) and a conveyor belt assembly is provided at the notch (6).

7. A flameproof valve blank holder assembly as claimed in claim 1, wherein: It also includes a control terminal (3), which is connected to the turntable mechanism (1) and the conveyor belt assembly to control their movements.

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