Limiting device for compressor shell conveying line

Abstract

The limiting device for the compressor shell conveying line comprises a supporting plate, the front side and the rear side of the bottom of the supporting plate are fixedly connected with limiting rods through bolts, the bottom of the supporting plate is fixedly connected with a fixing base through bolts, an inner cavity of the fixing base is rotationally connected with a gear, and the gear is fixedly connected with the limiting rods through bolts. A hollow dart-shaped plate is arranged below the gear, clamping teeth are arranged on the inner wall of the hollow dart-shaped plate, the surface of the gear is meshed with the clamping teeth, two T-shaped plates are slidably connected to the surfaces of the two limiting rods, the T-shaped plate on the right side is driven by starting an air cylinder to slide on the surfaces of the limiting rods, and then under the action of the gear and a connecting rod, the T-shaped plates can be driven to slide on the surfaces of the limiting rods. The hollow dart-shaped plate is driven to pull the T-shaped plate on the left side, so that the T-shaped plates on the two sides slide relatively, and the aim of avoiding the situation that the machine shell possibly deviates from the surface of the conveying belt in the conveying process, and consequently the follow-up machine shell is blocked can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of compressors, and particularly relates to a limiting device for a compressor casing conveying line. Background Art

[0002] The compressor is a driven fluid machine that boosts low-pressure gas to high-pressure gas and is the heart of the refrigeration system.

[0003] The compressor is a device that provides power for the refrigeration cycle. During the production process of the compressor, the compressor casing needs to be continuously transported by a transmission device for subsequent processing and installation. In order to limit the casing on the surface of the conveyor belt when the transmission device transports the compressor casing, so as to avoid the casing deviating from the surface of the conveyor belt during transportation and causing subsequent casing blockage, a limiting device for the compressor casing conveyor line is designed. The device clamps and limits the casing in the conveying state, and under the action of the limiting groove and the rotating round rod, the normal transmission of the casing can be ensured, thereby avoiding the casing deviating from the surface of the conveyor belt during transportation and causing subsequent casing blockage. Utility Model Content

[0004] The utility model aims to provide a limiting device for a compressor casing conveyor line, which has the purpose of preventing the casing from deviating from the surface of the conveyor belt during the conveying process, causing subsequent casing blockage, so as to solve the above-mentioned background technical problems.

[0005] The utility model solves the above-mentioned technical problem with a technical solution as follows: a limit device for a compressor casing conveyor line, comprising a support plate: the front and rear sides of the bottom of the support plate are fixedly connected to limit rods by bolts, the bottom of the support plate is fixedly connected to a fixing seat by bolts, the inner cavity of the fixing seat is rotatably connected to a gear, a hollow dart-shaped plate is arranged below the gear, the inner wall of the hollow dart-shaped plate is provided with latching teeth, the surface of the gear is meshed with the latching teeth, two T-shaped plates are slidably connected to the surfaces of the two limit rods, and the left and right ends of the hollow dart-shaped plate are rotatably connected to connecting rods.

[0006] Preferably, the T-shaped plates are respectively located on the left and right sides of the surface of the limiting rod, the bottoms of the two T-shaped plates on opposite sides are fixedly connected with connecting heads, and the opposite ends of the two connecting rods are rotatably connected to the surfaces of the connecting heads on both sides.

[0007] Preferably, the bottoms of the opposite sides of the T-shaped plates are fixedly connected to connecting plates by bolts, and the bottoms of the two T-shaped plates are fixedly connected to the limiting grooves by the connecting plates.

[0008] Preferably, the inner cavities on the opposite side of the limiting groove are rotatably connected with a rotating round rod, the top of the support plate is fixedly connected with a cylinder by bolts, and the output end of the cylinder is fixedly connected with a connecting column.

[0009] Preferably, the bottom end of the connecting column is fixedly connected to the top of the right T-shaped plate by bolts, the left and right sides of the support plate are fixedly connected to support frames by bolts, and a transmission device is arranged directly below the support plate.

[0010] Preferably, the inner cavity of the transmission device is transmission-connected with a conveyor belt, and the bottom of the support frame and the transmission device are both fixedly connected with an expanded chassis by bolts.

[0011] 1. The beneficial effect of the utility model is that the utility model drives the T-shaped plate on the right side to slide on the surface of the limit rod by starting the cylinder, and then drives the hollow dart-shaped plate to pull the T-shaped plate on the left side under the action of the gear and the connecting rod, so that the T-shaped plates on both sides slide relatively, so as to achieve the purpose of avoiding the subsequent blockage of the casing due to the casing deviating from the surface of the conveyor belt during the conveying process.

[0012] 2. The utility model can ensure the normal transmission of the casing by setting the rotating round rod, so as to avoid the casing being locked by the limiting groove during the process of clamping and limiting the casing on the surface of the conveyor belt in the limiting groove.

[0013] 3. The utility model increases the contact area between the bottom of the support frame and the ground during the process of the support frame supporting the support plate by setting the expanded chassis, so that the support of the support frame to the support plate can be more stably supported. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] in:

[0015] Figure 1 A schematic diagram of a front view of an embodiment of the utility model;

[0016] Figure 2 It is a front side schematic diagram of an embodiment of the utility model;

[0017] Figure 3 This is a schematic diagram of the bottom of a support plate according to an embodiment of the utility model;

[0018] Figure 4 This is a schematic diagram of the disassembly of the bottom of a support plate according to an embodiment of the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Support plate, 2. Limit rod, 3. Fixed seat, 4. Gear, 5. Hollow dart-shaped plate, 6. T-shaped plate, 7. Connecting rod, 8. Connecting head, 9. Connecting plate, 10. Limiting groove, 11. Rotating round rod, 12. Cylinder, 13. Connecting column, 14. Support frame, 15. Transmission device, 16. Conveyor belt, 17. Expanded chassis. DETAILED DESCRIPTION

[0021] Hereinafter, an embodiment of the limiting device for a compressor casing conveying line of the present utility model will be described with reference to the accompanying drawings.

[0022] Embodiment 1:

[0023] Figure 1-4 A limiting device for a compressor casing conveyor line according to an embodiment of the utility model is shown, which comprises: a support plate 1: the front and rear sides of the bottom of the support plate 1 are fixedly connected to the limiting rod 2 by bolts, the bottom of the support plate 1 is fixedly connected to a fixing seat 3 by bolts, the inner cavity of the fixing seat 3 is rotatably connected to a gear 4, a hollow dart-shaped plate 5 is arranged below the gear 4, the inner wall of the hollow dart-shaped plate 5 is provided with a latching tooth, the surface of the gear 4 is meshed with the latching tooth, the surfaces of the two limiting rods 2 are slidably connected to two T-shaped plates 6, the left and right ends of the hollow dart-shaped plates 5 are rotatably connected to connecting rods 7, the two T-shaped plates 6 are respectively located on the left and right sides of the surface of the limiting rod 2, and the bottoms of the opposite sides of the two T-shaped plates 6 are fixedly connected to connecting heads 8, The opposite ends of the two connecting rods 7 are rotatably connected to the surfaces of the connecting heads 8 on both sides, and the bottoms of the opposite sides of the two T-shaped plates 6 are fixedly connected to the connecting plates 9 by bolts. The bottoms of the two T-shaped plates 6 are fixedly connected to the limiting grooves 10 through the connecting plates 9. The inner cavities on the opposite sides of the two limiting grooves 10 are rotatably connected to the rotating round rods 11. Through the setting of the rotating round rods 11, in the process of clamping and limiting the casing on the surface of the conveyor belt 16 by the limiting grooves 10, the rotation of the rotating round rods 11 can ensure the normal transmission of the casing and avoid the situation where the limiting grooves 10 lock the casing. The top of the support plate 1 is fixedly connected to the cylinder 12 by bolts, and the output end of the cylinder 12 is fixedly connected to the connecting column 13.

[0024] Embodiment 2:

[0025] Figure 1-4The utility model shows a limiting device for a compressor casing conveyor line in an embodiment of the present invention, which comprises: a support plate 1: the front and rear sides of the bottom of the support plate 1 are fixedly connected to the limiting rod 2 by bolts, the bottom of the support plate 1 is fixedly connected to the fixing seat 3 by bolts, the inner cavity of the fixing seat 3 is rotatably connected to the gear 4, a hollow dart-shaped plate 5 is arranged below the gear 4, the inner wall of the hollow dart-shaped plate 5 is provided with a latching tooth, the surface of the gear 4 is meshed with the latching tooth, the surfaces of the two limiting rods 2 are slidably connected to two T-shaped plates 6, the left and right ends of the hollow dart-shaped plate 5 are rotatably connected to the connecting rod 7, and the connecting column 1 The bottom of the support frame 14 is fixedly connected to the top of the right T-shaped plate 6 by bolts, and the left and right sides of the support plate 1 are fixedly connected to the support frame 14 by bolts. A transmission device 15 is arranged directly below the support plate 1, and the inner cavity of the transmission device 15 is transmission-connected to a conveyor belt 16. The bottoms of the support frame 14 and the transmission device 15 are fixedly connected to an expanded chassis 17 by bolts. Through the arrangement of the expanded chassis 17, the contact area between the bottom of the support frame 14 and the ground can be increased during the process of the support frame 14 supporting the support plate 1, so that the support of the support frame 14 to the support plate 1 can be made more stable.

[0026] Working principle: When the utility model is used, the user starts the transmission device 15 to drive the conveyor belt 16 to convey the casing, and at the same time starts the cylinder 12 to pull the connecting column 13 to move, and then drives the T-shaped plate 6 on the right to slide on the surface of the limiting rod 2 through the connecting column 13. At this time, under the limitation and support of the gear 4 and the connecting rod 7, the T-shaped plate 6 pushes the gear 4 and the hollow dart-shaped plate 5 to rotate, and then the hollow dart-shaped plate 5 pulls the T-shaped plate 6 on the left through the connecting rod 7 on the left, so that the T-shaped plates 6 on both sides slide relatively, and then drive the limiting groove 10 to slide relatively to clamp and limit the casing on the surface of the conveyor belt 16. At this time, under the rotation of the rotating round rod 11, the normal transmission of the casing can be guaranteed, which can avoid the subsequent casing blockage caused by the casing deviating from the surface of the conveyor belt 16 during the transportation process.

[0027] To sum up: the compressor casing conveyor line uses a limit device, which drives the T-shaped plate 6 on the right side to slide on the surface of the limit rod 2 by starting the cylinder 12, and then drives the hollow dart-shaped plate 5 to pull the T-shaped plate 6 on the left side under the action of the gear 4 and the connecting rod 7, so that the T-shaped plates 6 on both sides slide relative to each other, thereby achieving the purpose of avoiding the subsequent casing blockage caused by the casing deviating from the surface of the conveyor belt 16 during the conveying process.

Claims

1. A limit device for a compressor casing conveyor line, characterized in that: The invention comprises a support plate (1): the front and rear sides of the bottom of the support plate (1) are fixedly connected to limit rods (2) by bolts, the bottom of the support plate (1) is fixedly connected to a fixing seat (3) by bolts, the inner cavity of the fixing seat (3) is rotatably connected to a gear (4), the surface of the gear (4) is provided with a hollow dart-shaped plate (5), the inner wall of the hollow dart-shaped plate (5) is provided with latching teeth, the surface of the gear (4) is meshed with the latching teeth, the surfaces of the two limit rods (2) are slidably connected to two T-shaped plates (6), and the left and right ends of the hollow dart-shaped plate (5) are rotatably connected to connecting rods (7).

2. A compressor casing conveyor line limiter according to claim 1, characterized in that: The two T-shaped plates (6) are respectively located on the left and right sides of the surface of the limiting rod (2); the bottoms of the two T-shaped plates (6) on opposite sides are fixedly connected with connecting heads (8); and the opposite ends of the two connecting rods (7) are rotatably connected to the surfaces of the connecting heads (8) on both sides.

3. A limit device for a compressor casing conveyor line according to claim 2, characterized in that: The bottoms of the two T-shaped plates (6) on opposite sides are fixedly connected to a connecting plate (9) by means of bolts, and the bottoms of the two T-shaped plates (6) are fixedly connected to a limiting groove (10) by means of the connecting plate (9).

4. A limit device for a compressor casing conveyor line according to claim 3, characterized in that: The inner cavities on opposite sides of the two limit grooves (10) are rotatably connected to a rotating round rod (11), the top of the support plate (1) is fixedly connected to a cylinder (12) via bolts, and the output end of the cylinder (12) is fixedly connected to a connecting column (13).

5. A limit device for a compressor casing conveyor line according to claim 4, characterized in that: The bottom end of the connecting column (13) is fixedly connected to the top of the right T-shaped plate (6) by bolts, and the left and right sides of the support plate (1) are fixedly connected to support frames (14) by bolts, and a transmission device (15) is arranged directly below the support plate (1).

6. A limit device for a compressor casing conveyor line according to claim 5, characterized in that: The inner cavity of the transmission device (15) is transmission-connected with a conveyor belt (16), and the bottoms of the support frame (14) and the transmission device (15) are both fixedly connected with an expanded chassis (17) via bolts.

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