Refrigerant filling equipment

Abstract

The utility model relates to the technical field of filling equipment, in particular to refrigerant filling equipment which comprises a filling table, an inserting assembly, a resetting assembly and a rotating assembly, a guide restraining groove is formed in one side of the filling table, a telescopic connecting block is arranged on the inner side of the guide restraining groove, and two movable limiting grooves are formed in the inner side of the telescopic connecting block. Two rotating restraining grooves are formed in the inner side of the telescopic connecting block, each movable limiting groove communicates with the corresponding rotating restraining groove, a restraining baffle on the filling table is disassembled, the unlocking rotating piece is rotated through a tool, the rotating gear is driven to rotate together, the movable toothed plate drives the movable connecting plate to contract towards the inner sides of the movable limiting grooves, and therefore the filling table is disassembled. By means of the device, the corresponding abutting movable plate can be replaced conveniently and rapidly, and therefore primary positioning of the manufacturing and filling container is carried out, the fixing inserting blocks are separated from the inner sides of the fixing restraining grooves, the abutting movable plate is taken down, then the new abutting movable plate is replaced, and the whole operation is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to filling equipment technical field, concretely is a refrigerant filling equipment. BACKGROUND

[0002] The refrigerant filling equipment is the key technical equipment for realizing efficient and accurate filling of refrigerant into refrigeration equipment such as air conditioner and refrigerator, and it ensures production efficiency and product quality through an automatic control system. With the progress of technology, these devices are developing towards more automation, energy saving and environmental protection to meet the needs of modern industrial production and environmental protection standards.

[0003] The existing refrigerant filling equipment needs to position the filling container when in use, so that it can be accurately placed in the specified position in the filling equipment for filling, and then the air cylinder pushes it to the next production step, and at the same time, the position is released for the next filling.

[0004] However, different models of filling containers have different widths, which causes the filling port on the filling equipment to be misaligned with the filling container during positioning, so the corresponding thickness of the abutting movable plate needs to be replaced to align it with the filling port again. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a refrigerant filling equipment to solve the problems in the above background.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A refrigerant filling equipment, the refrigerant filling equipment includes:

[0008] A filling table is provided with a guide constraint groove on one side, a telescopic connecting block is arranged on the inner side of the guide constraint groove, two movable limiting grooves are arranged on the inner side of the telescopic connecting block, two rotating constraint grooves are arranged on the inner side of the telescopic connecting block, and each movable limiting groove is in communication with the corresponding rotating constraint groove.

[0009] A plug-in assembly is arranged on the inner side of the movable limiting groove, and the plug-in assembly includes a movable connecting plate, a fixed plug-in block and a return spring.

[0010] A reset assembly is arranged on one side of the movable connecting plate, and the reset assembly includes a guide sleeve, a guide constraint column and a movable tooth plate.

[0011] A rotating assembly is arranged on the inner side of the rotating constraint groove, and the rotating assembly includes a rotating gear, a rotating connecting rod, a limiting constraint block and an unlocking rotating piece.

[0012] Preferably, each of the movable limiting grooves is internally provided with a movable connecting plate, one side of each of the movable connecting plates is provided with a fixed plug-in block, and one side of each of the movable connecting plates is provided with.

[0013] Preferably, one side of the telescopic connecting block is provided with a plug-in constraint groove, the internal side of the plug-in constraint groove is provided with a plug-in constraint block, one side of the plug-in constraint block is provided with an abutting movable plate, and the plug-in constraint block is provided with a fixed constraint groove.

[0014] Preferably, one end of each of the fixed plug-in blocks is inserted into the internal side of the fixed constraint groove, one side of each of the movable connecting plates is provided with a guide sleeve, the internal side of each of the movable limiting grooves is provided with a guide constraint column, and each of the guide constraint columns is sleeved on the internal side of the corresponding guide sleeve.

[0015] Preferably, one side of each of the movable connecting plates is provided with a reset spring, each of the reset springs is sleeved on the corresponding guide sleeve, and the internal side of each of the rotating constraint grooves is provided with a rotating gear.

[0016] Preferably, one end of each of the rotating gears is engaged with a movable gear plate, the internal side of each of the rotating gears is provided with a rotating connecting rod, the rotating connecting rod is movably inserted into the internal side of the telescopic connecting block, and the rotating connecting rod is provided with a limiting constraint block.

[0017] Preferably, one side of the limiting constraint block is provided with an unlocking rotating piece, the limiting constraint block is movably arranged in the internal side of the telescopic connecting block, one side of the filling table is provided with a manufacturing filling container, and one end of the manufacturing filling container is abutted with the abutting movable plate.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] The constraint baffle on the filling table is disassembled, the unlocking rotating piece is rotated through a tool, the rotating gear is driven to rotate, the movable gear plate drives the movable connecting plate to shrink into the internal side of the movable limiting groove, so that the fixed plug-in block is separated from the internal side of the fixed constraint groove, the abutting movable plate is removed, a new abutting movable plate is replaced, and the whole operation is completed. The device can conveniently and quickly replace the corresponding abutting movable plate, so that the preliminary positioning of the manufacturing filling container is realized. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a whole structure schematic view of the utility model;

[0021] Figure 2 It is a partial sectional structure schematic view of the utility model;

[0022] Figure 3 It is an abutting movable plate structure schematic view of the utility model;

[0023] Figure 4 It is a reset component structure schematic view of the utility model;

[0024] Figure 5 It is the rotating component structure schematic view of the utility model;

[0025] Figure 6 It is the plug-in assembly structure schematic view of the utility model.

[0026] In the drawing: filling table 1, guide constraint groove 2, telescopic connecting block 3, plug-in constraint groove 4, plug-in constraint block 5, abutting movable plate 6, fixed constraint groove 7, movable limiting groove 8, movable connecting plate 9, fixed plug-in block 10, guide sleeve 11, guide constraint column 12, reset spring 13, rotating constraint groove 14, rotating gear 15, rotating connecting rod 16, limiting constraint block 17, unlocking rotating part 18, filling container 19, movable toothed plate 20. DETAILED DESCRIPTION

[0027] In order to make the utility model's purpose, technical scheme carry out clearly, completely describe, and the advantage is more clear and distinct, following combining the drawing to the utility model embodiment further detailed explanation.Should understand, the specific embodiment described here is the utility model a part of embodiment, instead of all the embodiment, just to explain the utility model embodiment, and not for the limitation of the utility model embodiment, the ordinary skill in the art of the person who obtains all other embodiments without doing the creative labor is within the scope of the utility model protection.

[0028] Embodiment one: please refer to Figures 1-6 The utility model provides three technical schemes:

[0029] A kind of refrigerant filling equipment, comprising:

[0030] Filling table 1 side is equipped with guide constraint groove 2, guide constraint groove 2 inner side is equipped with telescopic connecting block 3, two movable limiting grooves 8 are opened in telescopic connecting block 3 inner side, two rotating constraint grooves 14 are opened in telescopic connecting block 3 inner side, each movable limiting groove 8 is communicated with corresponding rotating constraint groove 14, plug-in assembly is equipped in movable limiting groove 8 inner side, and plug-in assembly includes movable connecting plate 9, fixed plug-in block 10 and reset spring 13, each movable limiting groove 8 inner side is equipped with movable connecting plate 9, each movable connecting plate 9 side is equipped with fixed plug-in block 10, and each movable connecting plate 9 side is equipped with 20;

[0031] Telescopic connecting block 3 side is equipped with plug-in constraint groove 4, plug-in constraint groove 4 inner side is equipped with plug-in constraint block 5, plug-in constraint block 5 side is equipped with abutting movable plate 6, fixed constraint groove 7 is opened on plug-in constraint block 5, telescopic connecting block 3 side is equipped with gas rod, after filling, telescopic connecting block 3 is moved by gas cylinder driving gas rod to push, and filling container 19 is pushed to next processing area, and then reset.

[0032] The embodiment two is based on the embodiment one, the reset assembly is arranged on one side of the movable connecting plate 9, the reset assembly comprises a guide sleeve 11, a guide constraint column 12 and a movable toothed plate 20, one end of each fixed plug-in block 10 is inserted into the inner side of the fixed constraint groove 7, one side of each movable connecting plate 9 is provided with the guide sleeve 11, the inner side of each movable limiting groove 8 is provided with the guide constraint column 12, each guide constraint column 12 is sleeved on the inner side of the corresponding guide sleeve 11, and the rotating toothed gear 15 can drive the movable toothed plate 20 to rotate.

[0033] One side of each movable connecting plate 9 is provided with a reset spring 13, each reset spring 13 is sleeved on the corresponding guide sleeve 11, and the inner side of each rotating constraint groove 14 is provided with the rotating toothed gear 15; the guide sleeve 11 and the guide constraint column can prevent the reset spring 13 from being separated from the constraint and being unable to be used.

[0034] The embodiment three is based on the embodiment two, the rotating assembly is arranged on the inner side of the rotating constraint groove 14, the rotating assembly comprises the rotating toothed gear 15, a rotating connecting rod 16, a limiting constraint block 17 and an unlocking rotating piece 18, one end of each rotating toothed gear 15 is engaged with the movable toothed plate 20, the inner side of each rotating toothed gear 15 is provided with the rotating connecting rod 16, the rotating connecting rod 16 is movably inserted into the inner side of the telescopic connecting block 3, the rotating connecting rod 16 is provided with the limiting constraint block 17, one side of the limiting constraint block 17 is provided with the unlocking rotating piece 18, the limiting constraint block 17 is movably arranged on the inner side of the telescopic connecting block 3, one side of the filling table 1 is provided with a filling container 19, one end of the filling container 19 is abutted with the abutting movable plate 6, the filling table 1 is provided with a constraint baffle, so that the plug-in constraint groove 4 is covered, and the filling container 19 can effectively slide on the filling table 1, when the abutting movable plate 6 is replaced, the constraint baffle on the filling table 1 is disassembled, then the unlocking rotating piece 18 is rotated by using a tool, the rotating toothed gear 15 is driven to rotate, the movable toothed plate 20 drives the movable connecting plate 9 to shrink into the movable limiting groove 8, so that the fixed plug-in block is separated from the inner side of the fixed constraint groove 7, and then the abutting movable plate 6 is removed, and then a new abutting movable plate 6 is replaced to complete the whole operation.

[0035] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A refrigerant filling apparatus characterized by comprising: The refrigerant filling equipment comprises: A filling table (1) is provided with a guide constraint groove (2) on one side, a telescopic connecting block (3) is arranged on the inner side of the guide constraint groove (2), two movable limiting grooves (8) are arranged on the inner side of the telescopic connecting block (3), two rotating constraint grooves (14) are arranged on the inner side of the telescopic connecting block (3), and each movable limiting groove (8) is in communication with the corresponding rotating constraint groove (14); A plug-in assembly is arranged on the inner side of the movable limiting groove (8), and the plug-in assembly comprises a movable connecting plate (9), a fixed plug-in block (10) and a reset spring (13); A reset assembly is arranged on one side of the movable connecting plate (9), and the reset assembly comprises a guide sleeve (11), a guide constraint column (12) and a movable toothed plate (20); A rotating assembly is arranged on the inner side of the rotating constraint groove (14), and the rotating assembly comprises a rotating gear (15), a rotating connecting rod (16), a limiting constraint block (17) and an unlocking rotating piece (18).

2. A refrigerant charging apparatus according to claim 1, characterized by: Each movable connecting plate (9) is provided with a fixed plug-in block (10) on one side.

3. A refrigerant charging apparatus according to claim 2, characterized by: The telescopic connecting block (3) is provided with a plug-in constraint groove (4) on one side, the plug-in constraint groove (4) is provided with a plug-in constraint block (5) on the inner side, the plug-in constraint block (5) is provided with an abutting movable plate (6) on one side, and the plug-in constraint block (5) is provided with a fixed constraint groove (7).

4. A refrigerant charging apparatus according to claim 3, characterized by: Each fixed plug-in block (10) is inserted into the inner side of the fixed constraint groove (7), each movable connecting plate (9) is provided with a guide sleeve (11) on one side, each movable limiting groove (8) is provided with a guide constraint column (12) on the inner side, and each guide constraint column (12) is sleeved on the inner side of the corresponding guide sleeve (11).

5. A refrigerant charging apparatus according to claim 4, characterized by: Each movable connecting plate (9) is provided with a reset spring (13) on one side, each reset spring (13) is sleeved on the corresponding guide sleeve (11), and each rotating constraint groove (14) is provided with a rotating gear (15).

6. A refrigerant charging apparatus according to claim 5, characterized by: Each rotating gear (15) is meshed with a movable toothed plate (20) at one end, each rotating gear (15) is provided with a rotating connecting rod (16) on the inner side, the rotating connecting rod (16) is movably inserted into the inner side of the telescopic connecting block (3), and the rotating connecting rod (16) is provided with a limiting constraint block (17).

7. A refrigerant charging apparatus according to claim 6, characterized by: The limiting constraint block (17) is provided with an unlocking rotating piece (18) on one side, the limiting constraint block (17) is movably arranged in the telescopic connecting block (3), one end of the filling table (1) is provided with a filling container (19), and the filling container (19) is abutted with the abutting movable plate (6).

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