Water hose connector assembling equipment

Abstract

The utility model discloses a water hose connector assembling device which comprises a machine frame. Each assembling assembly comprises a machining table, a punching seat, a buffering seat, a vertical frame, a first feeding and carrying mechanism, a tightening mechanism and a punching mechanism, the machining table is provided with a switching and shifting mechanism, a first mounting plate is arranged at the shifting end of the switching and shifting mechanism, and the punching seats and the buffering seats are arranged on the first mounting plate in parallel at intervals; the vertical frame is provided with a mounting beam, a machining displacement mechanism is arranged on the mounting beam, a second mounting plate is arranged at the displacement end of the machining displacement mechanism, and the tightening mechanism and the punching mechanism are arranged on the second mounting plate in parallel. According to the water hose connector assembling equipment, punching and tightening operation can be executed on the water hose body, automatic assembling of the water hose connector and the water hose body is achieved, the assembling efficiency and the product quality are improved, and the working intensity of manual operation is relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembly equipment, especially relates to a water hose connector assembly equipment. BACKGROUND

[0002] The existing water hose is generally made of a composite wall material in a plane shape, which is bent and overlapped in a circumferential direction to form a tubular shape. To achieve the connection between the water hoses, an opening is formed on the water hose during the production process, and a water hose connector is assembled. The split-type water hose connector is usually composed of an upper connector piece, a lower connector piece, a sealing ring, a screw rod, a clamp, and other components. The upper and lower connector pieces are designed with matching threads, clamping grooves, or clamping blocks, and are combined by rotating and tightening. During the tightening process, the sealing ring between the upper and lower connector pieces is compressed to fill the gap between the connector and the water hose, thereby achieving a sealing effect. The split-type water hose connector is widely used in the fields of firefighting, construction, and municipal engineering. However, the assembly between the water hose connector and the water hose usually requires manual operation during the production of the water hose, resulting in low production efficiency. SUMMARY

[0003] The utility model aims at solving the technical insufficiency of the above-mentioned technology and designs a water hose connector assembly equipment. The assembly equipment can perform punching and tightening operations on the water hose body, achieving automatic assembly of the water hose connector and the water hose body, improving assembly efficiency and product quality, and reducing the work intensity of manual operation.

[0004] To solve the above technical problems, the technical scheme of the utility model is as follows: a water hose connector assembly equipment, comprising:

[0005] A rack is provided with a traction mechanism for pulling the water hose body along the feeding path of the rack;

[0006] At least one assembly assembly, comprising a processing table, a punching seat, a buffer seat, a stand, a first feeding and carrying mechanism, a tightening mechanism, a punching mechanism,

[0007] The processing table is arranged on the rack, and the top surface of the processing table is provided for the water hose body to pass through. Both sides of the processing table are provided with feeding positions for placing the upper connector piece and the lower connector piece, respectively. A travel groove is formed between the two feeding positions relative to the processing table.

[0008] The processing table is provided with a switching displacement mechanism. The displacement end of the switching displacement mechanism is provided with a first mounting plate slidingly arranged in the travel groove. The punching seat and the buffer seat are arranged in parallel and spaced apart on the first mounting plate, so that the punching seat or the buffer seat moves to the feeding path through the travel groove. The top surface of the buffer seat is provided with a feeding groove for positioning and inserting the lower connector piece.

[0009] The stand is provided with a mounting beam above the processing table, the first feeding and carrying mechanism comprises a displacement assembly and a first clamping mechanism, the displacement assembly is arranged on the mounting beam, and the displacement assembly adjusts the position of the first clamping mechanism in the longitudinal and vertical directions to make the first clamping mechanism reciprocate above the feeding position to the feeding path to feed at the buffer seat.

[0010] The mounting beam is provided with a processing displacement mechanism, a second mounting plate is arranged at the displacement end of the processing displacement mechanism, the second mounting plate is slidingly arranged on the mounting beam, the tightening mechanism and the punching mechanism are arranged side by side on the second mounting plate, so that the tightening mechanism or the punching mechanism moves to the feeding path, the punching end of the punching mechanism cooperates with the punching seat to punch the hose body, and the clamping end of the tightening mechanism clamps the upper connector to pass through the opening of the hose body and is tightened with the lower connector on the buffer seat to seal and clamp the hose body.

[0011] Preferably, the tightening mechanism comprises a first lifting mechanism, a rotating mechanism and a second clamping mechanism, the first lifting mechanism is arranged on the second mounting plate, the rotating mechanism is arranged at the lifting end of the first lifting mechanism, and the second clamping mechanism is arranged at the rotating end of the rotating mechanism.

[0012] Preferably, the punching mechanism comprises a second lifting mechanism and a punching head, the second lifting mechanism is arranged on the second mounting plate, and the punching head is arranged at the lifting end of the second lifting mechanism.

[0013] Preferably, the displacement assembly comprises a first translation mechanism and a third lifting mechanism, the first translation mechanism is arranged on the mounting beam, and the third lifting mechanism is arranged at the translation end of the first translation mechanism.

[0014] Preferably, the second mounting plate is provided with a placing assembly, the placing assembly comprises a placing ring, the placing ring is below the tightening mechanism, the placing ring is coaxially arranged with the clamping end of the tightening mechanism, the hollow part of the placing ring is for the upper connector to pass through, the placing ring is horizontally arranged, and the inner ring wall of the placing ring is provided with a plurality of elastic positioning mechanisms arranged in an annular array, the elastic ends of the elastic positioning mechanisms extend into the inner ring wall of the placing ring and cooperate with each other to elastically limit the upper connector.

[0015] Preferably, the elastic positioning mechanism is a wave bead screw, and the elastic positioning mechanism is threadedly connected to the placing ring.

[0016] Preferably, the placing assembly further comprises a fourth lifting mechanism, the fourth lifting mechanism is arranged on the second mounting plate, and the placing ring is arranged on a lifting end of the fourth lifting mechanism.

[0017] Preferably, the mounting beam is further provided with a second feeding carrying mechanism, the second feeding carrying mechanism is same as the first feeding carrying mechanism, the second feeding carrying mechanism is arranged on the mounting beam opposite to the first feeding carrying mechanism, and the displacement assembly of the second feeding carrying mechanism adjusts the position of the first clamping mechanism of the second feeding carrying mechanism in the longitudinal direction and the vertical direction, so that the first clamping mechanism reciprocates above the corresponding feeding position to the feeding path to feed the placing ring.

[0018] Preferably, the assembling assembly further comprises two vibration feeding mechanisms, the two vibration feeding mechanisms are arranged opposite to each other and fixedly connected to two sides of the machining table, and the two vibration feeding mechanisms respectively vibrate the upper interface and the lower interface to feed the two feeding positions.

[0019] Preferably, the top of the buffer seat is provided with a top feeding sleeve, the feeding groove is arranged on the inner wall of the top feeding sleeve, the first mounting plate is provided with a top feeding translation mechanism, a top plate body is arranged on a translation end of the top feeding translation mechanism, the buffer seat is provided with a through hole for inserting the top plate body, the part of the top plate body inserted into the through hole abuts against the bottom surface of the top feeding sleeve, the top plate body comprises a first top plate and a second top plate, a height difference is formed between the top surface of the first top plate and the top surface of the second top plate, and the height of the top surface of the first top plate is lower than the height of the top surface of the second top plate.

[0020] Compared with the prior art, the utility model has the advantages that:

[0021] The utility model provides a kind of water hose connector equipment, the assembling equipment is stopped in processing table when using, first feeding and carrying mechanism places lower interface piece on buffer seat, punch seat moves to the opening position of water hose body, punch mechanism and punch seat are mutually matched to perform punching operation, complete the opening processing of water hose body, subsequently, punch mechanism translation drives tightening mechanism to move to the opening of water hose body, punch seat drives buffer seat to move to the opening below water hose body, so that lower interface piece is located below water hose body, and the clamping end of tightening mechanism clamps upper interface piece to make it pass through the opening of water hose body and lower interface piece on buffer seat and be tightened together to seal clamping to water hose body, complete the assembly operation of upper and lower interface and water hose body.The assembling equipment can perform punching and tightening operation on water hose body, realizes the automatic assembly of water hose interface and water hose body, improves assembly efficiency and product quality, and reduces the work intensity of manual operation. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the structural schematic diagram of the assembling equipment in example one;

[0023] Figure 2 It is the structural schematic diagram of assembly assembly in example one;

[0024] Figure 3 It is the structural schematic diagram of processing table in example one;

[0025] Figure 4 It is the sectional view of processing table in example one;

[0026] Figure 5 It is the sectional view of buffer seat in example one;

[0027] Figure 6 It is the structural schematic diagram of stand in example one Figure 1 ;

[0028] Figure 7 It is the structural schematic diagram of stand in example one Figure 2 ;

[0029] Figure 8 It is the structural schematic diagram of the assembling equipment for assembly single station when assembly assembly another embodiment in example one;

[0030] Figure 9 It is the structural schematic diagram of the assembling equipment for assembly double station when assembly assembly another embodiment in example one;

[0031] Figure 10 It is the structural schematic diagram of assembly assembly in example two Figure 1 ;

[0032] Figure 11is a structural schematic diagram of the assembly assembly in embodiment two Figure 2 ;

[0033] Figure 12 is a structural schematic diagram of the tightening mechanism, punching mechanism and placing assembly in embodiment two

[0034] Figure 13 is a sectional view of the placing assembly in embodiment two.

[0035] In the figure: 1, rack; 101, unwinding mechanism; 102, deviation rectifying mechanism; 103, tension adjusting mechanism; 104, width adjusting mechanism; 105, traction mechanism; 2, assembly assembly; 21, processing table; 2101, feeding position; 2102, stroke groove; 2103, switching displacement mechanism; 2104, first mounting plate; 22, punching seat; 23, buffer seat; 2301, feeding groove; 2302, jack; 24, stand; 2401, mounting beam; 2402, processing displacement mechanism; 2403, second mounting plate; 25, first feeding carrying mechanism; 251, displacement assembly; 2511, first translation mechanism; 2512, third lifting mechanism; 252, first clamping mechanism; 26, tightening mechanism; 261, first lifting mechanism; 262, rotating mechanism; 263, second clamping mechanism; 27, punching mechanism; 271, second lifting mechanism; 272, punching head; 28, vibrating feeding mechanism; 3, placing assembly; 31, placing ring; 32, fourth lifting mechanism; 301, elastic positioning mechanism; 4, water hose body; 5, water hose connector; 51, upper connector; 52, lower connector; 6, translation support frame; 7, ejection translation mechanism; 8, top plate body; 81, first top plate; 82, second top plate; 801, guide surface; 9, ejection sleeve; 10, second feeding carrying mechanism. DETAILED DESCRIPTION

[0036] The utility model will be further described below by combining the drawings with the embodiments.

[0037] Embodiment one:

[0038] Reference Figures 1 to 9 , a water hose connector assembling device, comprising a rack 1 and an assembly assembly 2, the rack 1 is sequentially provided with unwinding mechanism 101, deviation rectifying mechanism 102, tension adjusting mechanism 103, width adjusting mechanism 104 and traction mechanism 105 along its feeding path, and the top surface of the rack 1 is the assembly processing area relative to the region between tension adjusting mechanism 103 and width adjusting mechanism 104.

[0039] The unwinding mechanism 101 is used for placing the unwound hose body 4, the unwinding mechanism 101 is hinged to the rack 1 through a hinged frame, and the angle control is realized by means of a telescopic arm, which is a conventional technical means and will not be described here. The traction mechanism 105 pulls the hose body 4 from the unwinding mechanism 101 and moves the hose body 4 along the feeding path of the rack 1, and the traction mechanism 105 is a prior art and a conventional technical means, which will not be described here. The hose body 4 moves in the feeding path and sequentially passes through the deviation correction mechanism 102, the tension adjustment mechanism 103, the assembly assembly 2 of the assembly area, and the width adjustment mechanism 104. The deviation correction mechanism 102 uses a photoelectric sensor to detect the edge position of the coil material, sends the measured position error signal to the controller, and controls the driving motor after the judgment and processing of the control unit to correct the coil material deviated from the correct position. The deviation correction mechanism 102 is a prior art and a conventional technical means, which will not be described here. The tension adjustment mechanism 103 adjusts the tension of the hose material 1 by controlling the lifting of the tension roller through the lifting cylinder to ensure that the hose remains stable during feeding. The tension adjustment mechanism 103 is a prior art and a conventional technical means, which will not be described here. The width adjustment mechanism 104 drives the distance between the two width adjustment mechanisms through the hand wheel to adapt the width of the hose body 4. The width adjustment mechanism 104 is a prior art and a conventional technical means, which will not be described here.

[0040] The assembly assembly 2 includes a processing table 21, a punching seat 22, a buffer seat 23, a stand 24, a first feeding conveying mechanism 25, a tightening mechanism 26, a punching mechanism 27, and two vibration feeding mechanisms 28. The processing table 21 is fixedly connected to the assembly processing area on the top surface of the rack 1, the top surface of the processing table 21 is used for the hose body 4 to pass through, and the two sides of the processing table 21 are provided with feeding positions 2101 for placing the upper interface piece 51 and the lower interface piece 52, respectively. The processing table 21 is provided with a stroke groove 2102 between the two feeding positions 2101. The two vibration feeding mechanisms 28 are oppositely arranged and fixedly connected to the two sides of the processing table 21, and the two vibration feeding mechanisms 28 respectively vibrate the upper interface piece 51 and the lower interface piece 52 to the two feeding positions 2101. The vibration feeding mechanism 28 is a vibration disc, which is an auxiliary feeding device of an automatic assembly or automatic processing machine. The vibration feeding mechanism 28 is a prior art and a conventional technical means, which will not be described here.

[0041] The processing table 21 is provided with a switching displacement mechanism 2103, the switching displacement mechanism 2103 is a telescopic cylinder, the displacement end of the switching displacement mechanism 2103 is provided with a first mounting plate 2104 slidingly arranged in the stroke groove 2102, and the punching seat 22 and the buffer seat 23 are arranged on the first mounting plate 2104 in parallel, so that the punching seat 22 or the buffer seat 23 moves to the feeding path through the stroke groove 2102. The top surface of the buffer seat 23 is provided with an upper feeding groove 2301 for positioning and inserting the lower interface piece 52.

[0042] The stand 24 is arranged on the machining table 21, and the stand 24 is provided with a mounting beam 2401 located above the machining table 21. The first feeding and carrying mechanism 25 comprises a displacement assembly 251 and a first clamping mechanism 252. The displacement assembly 251 comprises a first translation mechanism 2511 and a third lifting mechanism 2512. Both the first translation mechanism 2511 and the third lifting mechanism 2512 are telescopic air cylinders. The first translation mechanism 2511 is arranged on the mounting beam 2401, and the third lifting mechanism 2512 is arranged on the translation end of the first translation mechanism 2511. The first translation mechanism 2511 vertically translates the third lifting mechanism 2512 along the length direction of the mounting beam 2401, and the third lifting mechanism 2512 vertically translates the first clamping mechanism 252 along the height direction of the stand 24. The first clamping mechanism 252 is a pneumatic gripper. The displacement assembly 251 adjusts the position of the first clamping mechanism 252 in the vertical and vertical directions to reciprocate above the feeding position 2101 to the feeding path to feed at the buffer seat 23.

[0043] The mounting beam 2401 is provided with a machining displacement mechanism 2402. The machining displacement mechanism 2402 is an electric sliding table. The displacement end of the machining displacement mechanism 2402 is provided with a second mounting plate 2403. The second mounting plate 2403 is slidingly arranged on the mounting beam 2401. The tightening mechanism 26 and the punching mechanism 27 are arranged side by side on the second mounting plate 2403, so that the tightening mechanism 26 or the punching mechanism 27 moves to the feeding path.

[0044] The tightening mechanism 26 comprises a first lifting mechanism 261, a rotating mechanism 262 and a second clamping mechanism 263. The first lifting mechanism 261 is a telescopic air cylinder, and the rotating mechanism 262 is a rotating motor. The first lifting mechanism 261 is arranged on the second mounting plate 2403, and the rotating mechanism 262 is arranged on the lifting end of the first lifting mechanism 261. The first lifting mechanism 261 vertically translates the rotating mechanism 262 along the height direction of the stand 24. The second clamping mechanism 263 is arranged on the rotating end of the rotating mechanism 262. The second clamping mechanism 263 is the clamping end of the tightening mechanism 26, and is a pneumatic gripper. When the buffer member carrying the lower connector 52 corresponds to the tightening mechanism 26, the clamping end of the tightening mechanism 26 clamps the upper connector 51 to pass through the opening of the hose body 4 and be tightened with the lower connector 52 on the buffer seat 23 to seal and clamp the hose body 4.

[0045] The punching mechanism 27 comprises a second lifting mechanism 271 and a punching head 272. The second lifting mechanism 271 is a telescopic cylinder, which is arranged on the second mounting plate 2403. The punching head 272 is arranged on the lifting end of the second lifting mechanism 271. The second lifting mechanism 271 vertically translates the punching head 272 along the height direction of the stand 24. The punching head 272 is the punching end of the punching mechanism 27. The punching head 272 adopts ultrasonic cutting. The punching head 272 is a prior art and is a conventional technical means, which will not be described in detail. When the punching seat 22 and the punching mechanism 27 correspond to each other, the punching end of the punching mechanism 27 cooperates with the punching seat 22 to punch the hose body 4.

[0046] In use, the hose body 4 is stopped on the machining table 21. The first feeding and carrying mechanism 25 places the lower connector 52 on the buffer seat 23. The punching seat 22 moves to the opening position of the hose body 4. The punching mechanism 27 cooperates with the punching seat 22 to perform the punching operation. The opening process of the hose body 4 is completed. Then, the punching mechanism 27 translates to drive the tightening mechanism 26 to move to the opening of the hose body 4. The buffer seat 23 is driven by the punching seat 22 to move below the opening of the hose body 4, so that the lower connector 52 is located below the hose body 4. The clamping end of the tightening mechanism 26 clamps the upper connector 51 to pass through the opening of the hose body 4 and is tightened with the lower connector 52 on the buffer seat 23 to seal and clamp the hose body 4. The assembly of the upper and lower connectors and the hose body 4 is completed. The assembly equipment can perform punching and tightening operations on the hose body 4, realizes the automatic assembly of the hose connector 5 and the hose body 4, improves the assembly efficiency and product quality, and reduces the work intensity of manual operation.

[0047] Preferably, the top of the buffer seat 23 is provided with a top feeding sleeve 9. The feeding groove 2301 is arranged on the inner wall of the top feeding sleeve 9. The first mounting plate 2104 is provided with a top feeding translation mechanism 7. The top feeding translation mechanism 7 is a telescopic cylinder. The translation end of the top feeding translation mechanism 7 is provided with a top plate body 8. The buffer seat 23 penetrates a plug hole 2302 for inserting the top plate body 8. The part of the top plate body 8 inserted into the plug hole 2302 abuts against the bottom surface of the top feeding sleeve 9. The top plate body 8 comprises a first top plate 81 and a second top plate 82. The top surface of the first top plate 81 and the top surface of the second top plate 82 form a height difference. The height of the top surface of the first top plate 81 is lower than the height of the top surface of the second top plate 82. The first top plate 81 and the second top plate 82 are integrally formed. A guide surface 801 is formed between the first top plate 81 and the second top plate 82 and inclined towards the feeding groove 2301.

[0048] The top plate body 8 is translated by the top material translation mechanism 7 to make the first top plate 81 or the second top plate 82 enter the insertion hole 2302, the top surface of the first top plate 81 supports the bottom of the top material sleeve 9 to make the top of the lower connector 52 cooperate with the top surface of the buffer seat 23, avoiding the interference of the water hose body 4 during the translation of the buffer seat 23 to the position below the opening of the water hose body 4; when the buffer seat 23 moves to the position below the opening of the water hose body 4, the top material translation mechanism 7 drives the translation of the top plate body 8 to make the second top plate 82 inserted into the insertion hole 2302, and the guide surface 801 is used to guide the upward movement of the top material sleeve 9 to make the connecting part of the lower connector 52 extend outside the opening of the water hose body 4, facilitating the assembly operation of the upper connector 51 and the lower connector 52.

[0049] Preferably, the assembly assembly 2 has another embodiment, the assembly assembly 2 of the assembly device is provided with one and the assembly assembly 2 is movable, the assembly device is an assembly single station, the machining table 21 is slidingly connected to the rack 1 in the length direction of the rack 1, and the rack 1 is provided with a translation support frame 6 on both sides of the bottom, and the two feeding mechanisms of the machining table 21 slidingly arranged on the rack 1 are slidingly arranged on the two translation support frames 6, and the water hose body 4 is stopped on the machining table 21. The position of the assembly assembly 2 can be adjusted by setting a telescopic cylinder or an electric push rod on the rack 1, so as to adjust the distance between the two adjacent assembly positions of the water hose body 4.

[0050] Preferably, the assembly assembly 2 has another embodiment, the assembly assembly 2 is provided with at least two, the assembly device is an assembly double station, and the two assembly assemblies 2 are arranged side by side on the rack 1. One of the machining tables 21 is fixedly connected to the top surface of the rack 1, and the other machining table 21 is slidingly arranged on the rack 1 in the length direction of the rack 1 and is driven by a telescopic cylinder or an electric push rod, so as to adjust the distance between the two assembly assemblies 2 and realize double-station machining and assembly.

[0051] Embodiment two;

[0052] Reference Figures 10 to 13 Different from embodiment one, the second mounting plate 2403 is provided with a placing assembly 3, the placing assembly 3 includes a placing ring 31 and a fourth lifting mechanism 32, the fourth lifting mechanism 32 is a telescopic cylinder, the fourth lifting mechanism 32 is arranged on the second mounting plate 2403, the placing ring 31 is arranged on the lifting end of the fourth lifting mechanism 32, and the third lifting mechanism 2512 vertically translates the placing ring 31 along the height direction of the stand 24.

[0053] The placing ring 31 is located below the tightening mechanism 26, the placing ring 31 is coaxially arranged with the clamping end of the tightening mechanism 26, the hollow part of the placing ring 31 is used for the upper interface piece 51 to pass through, the placing ring 31 is horizontally arranged and the inner ring wall of the placing ring 31 is provided with a plurality of elastic positioning mechanisms 301 which are arranged in an annular array, the elastic positioning mechanisms 301 are wave bead screws, the elastic positioning mechanisms 301 are threadedly connected to the placing ring 31, the elastic ends of the elastic positioning mechanisms 301 extend into the inner ring wall of the placing ring 31 and are matched with each other to elastically limit the upper interface piece 51.

[0054] The mounting beam 2401 is also provided with a second feeding and carrying mechanism 10, the second feeding and carrying mechanism 10 is the same as the first feeding and carrying mechanism 25, the second feeding and carrying mechanism 10 is oppositely arranged on the mounting beam 2401 with the first feeding and carrying mechanism 25, the displacement assembly 251 of the second feeding and carrying mechanism 10 adjusts the position of the first clamping mechanism 252 of the second feeding and carrying mechanism 10 in the longitudinal direction and the vertical direction so that the first clamping mechanism 252 reciprocates above the corresponding feeding position 2101 to the feeding path to feed the placing ring 31.

[0055] Of course, the above is only a typical example of the present application, in addition to this, the present application can have other various specific implementation manners, and any technical solution formed by equivalent replacement or equivalent transformation falls within the scope of the present application.

Claims

1. A hose coupling assembly apparatus, characterized by, The utility model relates to a kind of water hose assembly machine, including: Rack (1), traction mechanism (105) for the traction water hose body (4) along the feeding path of the rack (1) is provided on the rack (1); At least one assembly assembly (2), the assembly assembly (2) includes processing table (21), punching seat (22), buffer seat (23), stand (24), first feeding carrying mechanism (25), tightening mechanism (26), punching mechanism (27), The processing table (21) is provided on the rack (1), the top surface of the processing table (21) is passed by water hose body (4), both sides of the processing table (21) are provided with feeding position (2101), two the feeding position (2101) is placed respectively for upper interface piece (51) and lower interface piece (52), the processing table (21) is relative to the two feeding position (2101) between place run groove (2102); The processing table (21) is provided with switching displacement mechanism (2103), the displacement end of the switching displacement mechanism (2103) is provided with the first mounting plate (2104) slidingly arranged in the run groove (2102), the punching seat (22) and the buffer seat (23) are arranged on the first mounting plate (2104) in parallel and interval, so that the punching seat (22) or the buffer seat (23) moves to feeding path through the run groove (2102);The top surface of the buffer seat (23) is provided with feeding groove (2301) for the positioning of lower interface piece (52); The stand (24) is provided with mounting beam (2401) located above the processing table (21), the first feeding carrying mechanism (25) includes displacement assembly (251) and first clamping mechanism (252), the displacement assembly (251) is arranged on the mounting beam (2401), the displacement assembly (251) adjusts the position of the first clamping mechanism (252) in longitudinal direction, vertical direction, so that it reciprocates above the feeding position (2101) to feeding path to feed to the buffer seat (23); The mounting beam (2401) is provided with processing displacement mechanism (2402), the displacement end of the processing displacement mechanism (2402) is provided with the second mounting plate (2403), the second mounting plate (2403) is slidingly arranged on the mounting beam (2401), the tightening mechanism (26) and the punching mechanism (27) are arranged on the second mounting plate (2403) in parallel, so that the tightening mechanism (26) or the punching mechanism (27) moves to feeding path;The punching end of the punching mechanism (27) cooperates with the punching seat (22) to punch water hose body (4), the clamping end of the tightening mechanism (26) clamps upper interface piece (51) to pass through the opening of water hose body (4) and is tightened with lower interface piece (52) on the buffer seat (23) together to seal and clamp water hose body (4).

2. A hose coupling assembly apparatus according to claim 1, wherein, The tightening mechanism (26) comprises a first lifting mechanism (261), a rotating mechanism (262) and a second clamping mechanism (263), the first lifting mechanism (261) is arranged on the second mounting plate (2403), the rotating mechanism (262) is arranged on the lifting end of the first lifting mechanism (261), and the second clamping mechanism (263) is arranged on the rotating end of the rotating mechanism (262). The second clamping mechanism (263) is the clamping end of the tightening mechanism (26).

3. A hose coupling assembly apparatus as defined in claim 1, wherein, The punching mechanism (27) comprises a second lifting mechanism (271) and a punching head (272), the second lifting mechanism (271) is arranged on the second mounting plate (2403), and the punching head (272) is arranged on the lifting end of the second lifting mechanism (271). The punching head (272) is the punching end of the punching mechanism (27).

4. A hose coupling assembly apparatus as defined in claim 1, wherein, The displacement assembly (251) comprises a first translation mechanism (2511) and a third lifting mechanism (2512), the first translation mechanism (2511) is arranged on the mounting beam (2401), and the third lifting mechanism (2512) is arranged on the translation end of the first translation mechanism (2511). The first translation mechanism (2511) longitudinally translates the third lifting mechanism (2512) along the length direction of the mounting beam (2401), and the third lifting mechanism (2512) vertically translates the first clamping mechanism (252) along the height direction of the stand (24).

5. A hose coupling assembly according to claim 1 or 4, wherein: The second mounting plate (2403) is provided with a placing assembly (3), the placing assembly (3) comprises a placing ring (31), the placing ring (31) is located below the tightening mechanism (26), the placing ring (31) is coaxially arranged with the clamping end of the tightening mechanism (26), the hollow part of the placing ring (31) is used for passing through the upper interface piece (51), the placing ring (31) is horizontally arranged, and the inner ring wall of the placing ring (31) is provided with a plurality of elastic positioning mechanisms (301) arranged in an annular array. The elastic ends of the elastic positioning mechanisms (301) extend into the inner ring wall of the placing ring (31) and cooperate with each other to elastically limit the upper interface piece (51).

6. A hose coupling assembly according to claim 5, wherein: The elastic positioning mechanism (301) is a wave bead screw, and the elastic positioning mechanism (301) is threadedly connected to the placing ring (31).

7. A hose coupling assembly according to claim 5, wherein: The placing assembly (3) further comprises a fourth lifting mechanism (32), the fourth lifting mechanism (32) is arranged on the second mounting plate (2403), and the placing ring (31) is arranged on the lifting end of the fourth lifting mechanism (32).

8. A hose coupling assembly according to claim 5, wherein: The mounting beam (2401) is also provided with a second feeding and carrying mechanism (10), which is the same as the first feeding and carrying mechanism (25) and is arranged on the mounting beam (2401) opposite to the first feeding and carrying mechanism (25). The displacement assembly (251) of the second feeding and carrying mechanism (10) adjusts the position of the first clamping mechanism (252) of the second feeding and carrying mechanism (10) in the longitudinal and vertical directions so that the first clamping mechanism (252) reciprocates above the corresponding feeding position (2101) to the feeding path to feed the placing ring (31).

9. A hose coupling assembly apparatus as defined in claim 1, wherein, The assembly assembly (2) further comprises two vibration feeding mechanisms (28) which are oppositely arranged and fixedly connected to the two sides of the processing table (21). The two vibration feeding mechanisms (28) respectively vibrate the upper interface piece (51) and the lower interface piece (52) to the two feeding positions (2101).

10. A hose coupling assembly apparatus as defined in claim 1, wherein, The top of the buffer seat (23) is provided with a top feeding sleeve (9), and the feeding groove (2301) is formed in the inner wall of the top feeding sleeve (9). The first mounting plate (2104) is provided with a top feeding translation mechanism (7), and the translation end of the top feeding translation mechanism (7) is provided with a top plate body (8). The buffer seat (23) penetrates a plug hole (2302) for inserting the top plate body (8). The part of the top plate body (8) deeply inserted into the plug hole (2302) abuts against the bottom surface of the top feeding sleeve (9). The top plate body (8) comprises a first top plate (81) and a second top plate (82). The top surface of the first top plate (81) and the top surface of the second top plate (82) form a height difference, and the height of the top surface of the first top plate (81) is lower than that of the second top plate (82). The first top plate (81) and the second top plate (82) are integrally formed, and a guide surface (801) inclined towards the feeding groove (2301) is formed between the first top plate (81) and the second top plate (82).

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