CN115502706A - Automatic assembly machine for faucet hose - Google Patents

Abstract

The invention provides an automatic assembly machine for faucet hose, which belongs to the technical field of faucet assembly equipment. The hose automatic assembly machine includes a frame, a transportation line, a hose feeding device, a tightening device and a hose retrieving device. When assembling the faucet hose, the hose is manually placed on the hose feeding device, and the transportation line will The faucet of the hose to be assembled is transported to the side of the frame, the hose is output one by one through the hose feeding device, and the hose retrieving device transfers the hose output from the hose feeding device to the tightening device for tightening The device assembles the hose to the faucet to complete the assembly of the entire faucet hose. The hose automatic assembly machine automatically assembles the faucet hose through the transportation line, hose feeding device, tightening device and hose retrieving device, avoiding manual assembly, ensuring the assembly quality of the faucet hose, and improving the qualified rate of assembly.

Description

Automatic assembly machine for faucet hose

technical field

The invention belongs to the technical field of faucet assembly equipment, and in particular relates to an automatic assembly machine for faucet hoses.

Background technique

The assembly of the faucet hose is the core process in the assembly of the faucet. It is necessary to ensure that the position of the assembly of the hose to the valve seat is consistent, and the O-ring at the end of the hose needs to be completely installed in the hole of the valve seat. At present, most hoses are assembled manually. When assembling the hoses manually, the O-ring at the end of the hose is easy to be screwed in place, and the manual assembly is difficult and labor-intensive.

Contents of the invention

In view of this, in order to solve the problems in the prior art, the present invention proposes an automatic assembly machine for faucet hoses. The technical problem to be solved by the present invention is: how to realize the automatic assembly of faucet hoses and improve the qualified rate of assembly.

The present invention solves the above problems by the following technical means:

An automatic assembly machine for faucet hose, comprising:

frame;

a transportation line, the transportation line is located on the front side of the frame, and the transportation line is used to transport the faucet of the hose to be assembled;

A hose feeding device, the hose feeding device is installed on the frame, and the hose feeding device is used to output the hoses one by one;

a tightening device, the tightening device is installed on the frame, and the tightening device is used to assemble the hose to the faucet;

A hose retrieving device, the hose retrieving device is installed on the frame, and the hose retrieving device is used to transfer the hose output by the hose feeding device to the tightening device.

In the above-mentioned automatic assembly machine for faucet hoses, the frame includes a base and a support plate, and the support plate is fixedly connected to the base.

In the above-mentioned automatic assembly machine for faucet hose, the hose feeding device includes a feeding bracket, a hose rack, a pushing mechanism and a blocking mechanism; the hose rack is installed on the feeding bracket, so The hose rack is inclined, the bottom of the hose rack is provided with a block, one end of the hose is stuck in the hose rack, and the hose can slide down along the block; the pushing mechanism includes a support frame, A first slide rail, a push block, a counterweight and a connecting rope, the first slide rail is installed in the hose rack, the push block is slidably connected to the first slide rail, and the push block Abut against the outermost hose on the hose rack, the support frame is installed on the frame, one end of the connecting rope is fixed on the push block, and the other end of the connecting rope extends to The outer side of the support frame is fixedly connected with the counterweight; the blocking mechanism includes a second slide rail, a moving block and a baffle, the second slide rail is installed on the support frame, and the moving block The baffle is slidably connected to the second slide rail, the baffle is fixedly connected to the moving block, and the baffle can block the outlet of the hose rack.

In the above-mentioned automatic assembly machine for faucet hose, the hose retrieving device includes a retrieving mounting plate, a moving mechanism and a gripping mechanism; the retrieving mounting plate is slidably connected to the bracket plate; the The moving mechanism includes a drive motor and a first screw rod, the drive motor is installed on one side of the pick-up mounting plate, the output end of the drive motor is provided with a first driving wheel, and the first screw rod is installed on the On the other side of the material taking installation plate, the end of the first screw mandrel is provided with a first driven wheel, and the first driving wheel is driven and connected with the first driven wheel through a belt; the clamping mechanism includes a slider , L-shaped plate, rotating assembly and two sets of gripper assemblies, the slider is slidably connected to the first screw rod, the L-shaped plate is fixedly connected to the sliding block, and the rotating assembly includes a rotating cylinder and a rotary plate, the rotary cylinder is mounted on the L-shaped plate, the rotary plate is mounted on the output end of the rotary cylinder, two sets of gripper assemblies are respectively mounted on both ends of the rotary plate, and the gripper The hand assembly includes a gripper cylinder and a gripper, the gripper cylinder is mounted on the rotating plate, and the gripper is mounted on an output end of the gripper cylinder.

In the above-mentioned automatic assembly machine for faucet hose, the hose retrieving device also includes a lifting mechanism, and the lifting mechanism includes a lifting motor, a second screw rod, and a lifting block; the lifting motor and the second screw rod are both Installed on the support plate, the output end of the lifting motor is provided with a third driving wheel, and the end of the second screw rod is provided with a third driven wheel, and the third driving wheel is connected to the first driving wheel through a belt. The three driven wheels are connected by transmission, one side of the lifting block is fixedly connected to the picking mounting plate, and the sliding block is slidably connected to the second screw rod.

In the above-mentioned automatic assembly machine for faucet hose, the tightening device includes a tightening motor, a tightening mounting plate, a bearing, a rotating shaft and an air claw assembly; the tightening mounting plate is slidably connected to the bracket plate, and the tightening The motor is installed on the motor mounting frame of the tightening mounting plate, the bearing is installed on the tightening mounting plate, the rotating shaft is rotatably connected in the bearing hole of the bearing, and the output end of the tightening motor is provided with The fifth driving wheel, one end of the rotating shaft is provided with a fifth driven wheel, and the fifth driving wheel is connected to the fifth driven wheel through a belt; the air claw assembly includes an air claw cylinder and an air claw, and the The air cylinder is installed on the end of the rotating shaft away from the fifth driven wheel, and the air claw is installed on the output end of the air claw cylinder.

In the above-mentioned automatic assembly machine for faucet hose, the tightening device further includes a sliding mechanism, and the sliding mechanism includes a sliding motor, a third screw rod, and a sliding block; the sliding motor and the third screw rod are installed on the On the support plate, the output end of the sliding motor is provided with a fourth driving wheel, and the end of the third screw rod is provided with a fourth driven wheel, and the fourth driving wheel is connected to the fourth driven wheel through a belt. Transmission connection, one side of the sliding block is fixedly connected to the tightening mounting plate, and the sliding block is slidingly connected to the third screw rod.

In the above-mentioned automatic hose assembly machine for faucets, the automatic hose assembly machine further includes a positioning device, the positioning device is installed on the frame of the machine, and the positioning device is used for assembling the faucet and the hose. , to position the hose; the positioning device includes a positioning mounting plate, a positioning plate, a first pressing plate assembly and a second pressing plate assembly; the positioning mounting plate is slidably connected to the bracket plate, and the positioning plate is fixedly connected to The positioning mounting plate; the first pressing plate assembly includes a first pressing plate and a first pressing plate cylinder, the first pressing plate is slidably connected to the positioning plate, the first pressing plate is provided with a first pressing block, and The first pressing block is provided with a first card slot, the first pressing plate cylinder is installed on the positioning plate, and the output end of the first pressing plate cylinder is connected with the first pressing plate; the second positioning The plate assembly includes a second pressing plate and a second pressing plate cylinder, the second pressing plate is slidably connected to the first pressing plate, the second pressing plate is provided with a second pressing block, and the second pressing block is provided with a first Two card slots, the second clamping plate cylinder is installed on the first clamping plate, the output end of the second clamping plate cylinder is connected to the second clamping plate; the first clamping slot and the second clamping slot Relatively arranged, when the first draw-in slot and the second draw-in slot are closed, the first draw-in slot and the second draw-in slot form a guide groove, and the end of the hose can move down to the valve of the faucet along the guide groove seat.

In the above-mentioned automatic assembly machine for faucet hose, the positioning device also includes a moving assembly, and the moving assembly includes a moving motor, a fourth screw rod and a driving block, and the moving motor and the fourth screw rod are installed with On the support plate, the output end of the moving motor is connected to the fourth screw rod in transmission, one side of the driving block is fixedly connected to the positioning mounting plate, and the driving block is slidingly connected to the first on four screw rods.

In the above-mentioned automatic hose assembly machine for faucets, the automatic hose assembly machine also includes a machine cover and an operation panel, the machine cover is arranged on the frame, and the operation panel is installed on the machine One side of the frame, the operation panel is used to control the work of the hose automatic assembly machine.

Compared with prior art, advantage of the present invention is as follows:

When the hose automatic assembly machine assembles the faucet hose, the hose is manually placed on the hose feeding device, and the transportation line transports the faucet to be assembled to the side of the frame, and the hose passes through the hose feeding device The hoses are output one by one, and the hose retrieving device transfers the hoses output by the hose feeding device to the tightening device, and the tightening device assembles the hoses to the faucet to complete the assembly of the entire faucet hose. The hose automatic assembly machine automatically assembles the faucet hose through the transportation line, hose feeding device, tightening device and hose retrieving device, avoiding manual assembly, ensuring the assembly quality of the faucet hose, and improving the qualified rate of assembly.

Description of drawings

Fig. 1 is the structural representation of this automatic assembly machine;

Fig. 2 is a structural schematic diagram of a hose feeding device;

Fig. 3 is a structural schematic diagram of another viewing angle of the hose feeding device;

Fig. 4 is an enlarged view of part A in Fig. 2;

Fig. 5 is a structural schematic diagram of a hose retrieving device;

Fig. 6 is a structural schematic view of another viewing angle of the hose retrieving device;

Fig. 7 is a structural schematic diagram of a rotating assembly and a gripper assembly;

Fig. 8 is an enlarged view of part B in Fig. 1;

Fig. 9 is a structural schematic view of the tightening device installed on the bracket plate;

Figure 10 is a schematic structural view of the positioning device;

Fig. 11 is a structural schematic diagram of another viewing angle of the positioning device;

Fig. 12 is a schematic structural view of the machine cover on the automatic assembly machine cover.

In the figure, 1. Rack; 2. Transportation line; 3. Hose feeding device; 4. Tightening device; 5. Hose retrieving device; 6. Base; 7. Support plate; 8. Feeding bracket; 1. Hose frame; 10. Pushing mechanism; 11. Blocking mechanism; 12. Block; 13. Support frame; 14. First slide rail; 15. Push block; 16. Counterweight; 17. Connecting rope; 18. The second slide rail; 19, the moving block; 20, the baffle; 21, the feeding installation plate; 22, the moving mechanism; 23, the clamping mechanism; 24, the driving motor; 25, the first screw rod; Wheel; 27, the first passive wheel; 28, slider; 29, L-shaped plate; 30, rotating assembly; 31, gripper assembly; 32, rotating cylinder; 33, rotating plate; 34, gripper cylinder; 35, grasping Hand; 36, lifting mechanism; 37, lifting motor; 38, the second screw mandrel; 39, lifting block; 40, the third driving wheel; 41, the third driven wheel; 42, tightening motor; 43, tightening mounting plate; 44 , bearing; 45, rotating shaft; 46, air claw assembly; 47, fifth driving wheel; 48, fifth driven wheel; 49, air claw cylinder; 50, air claw; 51, sliding mechanism; 53, sliding motor; 54 , the third screw mandrel; 56, the fourth driving wheel; 57, the fourth driven wheel; 58, the positioning device; 59, the positioning mounting plate; 60, the positioning plate; 61, the first pressing plate assembly; 62, the second pressing plate assembly; 63, the first pressing plate; 64, the first pressing plate cylinder; 65, the first pressing block; 66, the first card slot; 67, the second pressing plate; 68, the second pressing plate cylinder; 69, the second pressing block; 70, the first 71, moving assembly; 72, moving motor; 73, the fourth screw rod; 74, driving block; 75, machine cover; 76, operation panel; 77, faucet; 78, hose.

detailed description

The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

As shown in Figure 1, the hose automatic assembly machine includes a frame 1, a transportation line 2, a hose feeding device 3, a tightening device 4 and a hose retrieving device 5, and the transportation line 2 is located on the frame 1 On the front side of the front side, the transportation line 2 is used to transport the faucet of the hose to be assembled; root output; the tightening device 4 is installed on the frame 1, and the tightening device 4 is used to assemble the hose to the faucet; the hose retrieving device 5 is installed on the frame 1, and the The hose retrieving device 5 is used to transfer the hose output from the hose feeding device 3 to the tightening device 4 .

In this hose automatic assembly machine, when assembling the faucet hose, the hose is manually placed on the hose feeding device 3, and the transportation line 2 transports the faucet to be assembled to the side of the frame 1, and the hose passes through The hose feeding device 3 outputs the hoses one by one, and the hose retrieving device 5 transfers the hoses output by the hose feeding device 3 to the tightening device 4, and the tightening device 4 assembles the hoses to the faucet to complete the whole process. Assembly of faucet hose. The hose automatic assembly machine automatically assembles the faucet hose through the transportation line 2, the hose feeding device 3, the tightening device 4 and the hose retrieving device 5, avoiding manual assembly, ensuring the assembly quality of the faucet hose, and improving assembly Pass rate.

As shown in FIG. 1 , in this embodiment, the frame 1 includes a base 6 and a support plate 7 , and the support plate 7 is fixedly connected to the base 6 .

As shown in Figures 1-4, in this embodiment, the hose feeding device 3 includes a feeding bracket 8, a hose rack 9, a pushing mechanism 10 and a blocking mechanism 11; the hose rack 9 is installed on the On the feeding bracket 8, the hose rack 9 is arranged obliquely, and the bottom of the hose rack 9 is provided with a block 12, and one end of the hose is stuck in the hose rack 9, and the hose can be clamped along the The block 12 slides down; the pushing mechanism 10 includes a support frame 13, a first slide rail 14, a push block 15, a counterweight 16 and a connecting rope 17, and the first slide rail 14 is installed in the hose rack 9, The push block 15 is slidably connected to the first slide rail 14, and the push block 15 abuts against the outermost hose on the hose rack 9, and the support frame 13 is installed on the frame 1, one end of the connecting rope 17 is fixed on the push block 15, and the other end of the connecting rope 17 extends to the outside of the support frame 13 and is fixedly connected with the counterweight 16; the blocking The mechanism 11 includes a second slide rail 18, a moving block 19 and a baffle plate 20, the second slide rail 18 is installed on the support frame 13, the moving block 19 is slidably connected to the second slide rail 18, The baffle 20 is fixedly connected to the moving block 19 , and the baffle 20 can block the outlet of the hose holder 9 .

The specific implementation process of the hose feeding device 3 is as follows: rows of hoses are placed in the hose rack 9, and the bottom of the hose rack 9 is provided with a block 12, and one end of the hose is stuck in the hose rack 9. The frame 9 is inclined, and the hose can slide down along the block 12; the first slide rail 14 is installed in the hose frame 9, and the push block 15 is slidably connected to the first slide rail 14, and the push block 15 and the hose frame 9, the outermost hoses lean against each other, one end of the connecting rope 17 is fixed on the push block 15, and the other end of the connecting rope 17 is fixedly connected to the counterweight 16, and under the action of the counterweight 16, the push block 15 moves along the first A slide rail 14 slides, and because the outermost hoses of the push block 15 abut against each other, that is, the push block 15 pushes the hose to move toward the outlet of the hose rack 9; the moving block 19 is slidably connected to the second slide rail 18, and the baffle plate 20 Fixedly connected to the moving block 19, the baffle plate 20 can block the outlet of the hose holder 9, that is, when the hose needs to be output, the moving block 19 is driven to move outward, and the baffle plate 20 moves outward along with the moving block 19, and the baffle plate 20 is removed from the outlet of the hose rack 9, and the hose is automatically output one by one from the outlet of the hose rack 9 under the promotion of the push block 15. In another embodiment, the hose rack 9 is placed with two rows of hoses, and the pushing mechanism 10 has two groups, respectively pushing the two rows of hoses, which can improve the output efficiency of the hoses.

As shown in Figures 1 and 5-8, in this embodiment, the hose retrieving device 5 includes a retrieving mounting plate 21, a moving mechanism 22 and a gripper mechanism 23; the retrieving mounting plate 21 is slidably connected to the On the support plate 7; the moving mechanism 22 includes a driving motor 24 and a first screw mandrel 25, the driving motor 24 is installed on one side of the taking-up mounting plate 21, and the output end of the driving motor 24 is provided with The first driving wheel 26, the first screw mandrel 25 is installed on the other side of the material taking installation plate 21, the end of the first screw mandrel 25 is provided with the first clip mechanism 23 comprising a slider 28, L-shaped Plate 29, rotating assembly 30 and two groups of gripper assemblies 31, the slider 28 is slidably connected to the first screw rod 25, the L-shaped plate 29 is fixedly connected to the slider 28, and the rotating The assembly 30 includes a rotary cylinder 32 and a rotary plate 33, the rotary cylinder 32 is mounted on the L-shaped plate 29, the rotary plate 33 is mounted on the output end of the rotary cylinder 32, and two groups of gripper assemblies 31 are respectively installed At both ends of the rotating plate 33, the gripper assembly includes a gripper cylinder 34 and a gripper 35, the gripper cylinder 34 is installed on the rotating plate 33, and the gripper 35 is installed on the gripper The output end of hand cylinder 34. In this structure, the gripper 35 specifically includes a first claw and a second claw, and the first claw and the second claw are arranged opposite to each other. When grabbing the hose, the first claw and the second claw enclose the hose in the middle.

The specific implementation process of the hose retrieving device 5 is as follows: the output end of the drive motor 24 is provided with a first driving wheel 26, the end of the first screw mandrel 25 is provided with a first driven wheel 27, and the first driving wheel 26 is connected to the belt by a belt. The first driven wheel 27 is driven and connected; the slider 28 is slidably connected to the first screw mandrel 25 and the L-shaped plate 29 is fixedly connected to the slider 28; the rotating cylinder 32 is installed on the L-shaped plate 29, and the rotating plate 33 is installed on the rotating cylinder 32 output end, gripper cylinder 34 is installed on the rotating plate 33, gripper 35 is installed on the output end of gripper cylinder 34; Start drive motor 24 to drive the first screw mandrel 25 to rotate, slide block 28 moves along the screw mandrel, Drive the L-shaped plate 29 and the gripper 35 mechanism to move towards the tightening device 4; start the rotating cylinder 32, and the rotating cylinder 32 will rotate the rotating plate 33 by 180 degrees, and transfer the hose grasped by the gripper 35 to the tightening device 4 to realize The hose automatically feeds the material.

As shown in Figures 1 and 5-8, in this embodiment, the hose retrieving device 5 also includes a lifting mechanism 36, and the lifting mechanism 36 includes a lifting motor 37, a second screw rod 38, and a lifting block 39; The lifting motor 37 and the second screw mandrel 38 are all installed on the support plate 7, the output end of the lifting motor 37 is provided with a third driving wheel 40, and the end of the second screw mandrel 38 is provided with a third passive pulley. wheel 41, the third driving wheel 40 is transmission connected with the third driven wheel 41 through a belt, one side of the lifting block 39 is fixedly connected to the picking mounting plate 21, and the sliding block is slidably connected to on the second threaded mandrel 38 . In this mechanism, the output end of lifting motor 37 is provided with the 3rd driving wheel 40, and the end of the second screw mandrel 38 is provided with the 3rd driven wheel 41, and the 3rd driving wheel 40 is connected with the 3rd driven wheel 41 transmission by belt, One side of the lifting block 39 is fixedly connected to the loading mounting plate 21, the sliding block is slidably connected to the second screw mandrel 38, and the lifting motor 37 is started to drive the second screw mandrel 38 to rotate, thereby driving the lifting block 39 along the The second threaded mandrel 38 slides up and down to realize the up and down movement of the retrieving mounting plate 21, ensuring that the hose retrieving device 5 can accurately transport the hose to the tightening device 4 when grabbing the hose.

As shown in Figures 1 and 9, in this embodiment, the tightening device 4 includes a tightening motor 42, a tightening mounting plate 43, a bearing 44, a rotating shaft 45 and an air gripper 50 assembly 46; the tightening mounting plate 43 is slidably connected to the On the bracket plate 7, the tightening motor 42 is mounted on the motor mounting frame of the tightening mounting plate 43, the bearing 44 is mounted on the tightening mounting plate 43, and the rotating shaft 45 is rotatably connected to the bearing In the bearing 44 hole of 44, the output end of the tightening motor 42 is provided with a fifth driving wheel 47, and one end of the rotating shaft 45 is provided with a fifth driven wheel 48, and the fifth driving wheel 47 is connected to the The fifth driven wheel 48 is transmission connected; the air claw 50 assembly 46 includes an air claw 50 cylinder 49 and an air claw 50, and the cylinder is installed on the end of the rotating shaft 45 away from the fifth driven wheel 48, and the air claw 50 is installed on the output end of the air claw cylinder 49. In this structure, the specific structure of the air claw 50 includes three claws evenly installed on the output end of the air claw cylinder 49, and the three claws can clamp the connector at the end of the hose.

The specific implementation process of the tightening device 4 is as follows: the air claw cylinder 49 starts the air claw 50 to open, the hose retrieving device 5 transports the hose and aligns it with the air claw 50, and the air claw cylinder 49 drives the air claw 50 to grasp the end of the hose The connecting head, the transportation line 2 transports the faucet to the right below the hose grasped by the air gripper 50. Since the tightening mounting plate 43 is slidably connected to the bracket plate 7, the tightening mounting plate 43 slides downward, and the hose is far away from the air gripper 50. One end slowly enters the valve seat of the faucet, and now the tightening motor 42 is started. Since the output end of the tightening motor 42 is provided with a fifth driving wheel 47, one end of the rotating shaft 45 is provided with a fifth driven wheel 48, and the fifth driving wheel 47 The belt is connected to the fifth driven wheel 48 through transmission, and the tightening motor 42 drives the hose to rotate, that is, the hose is aligned with the valve seat of the faucet and then screwed in and tightened to realize automatic tightening of the faucet hose.

As shown in Figures 1 and 9, in the present embodiment, the tightening device 4 also includes a sliding mechanism 51, and the sliding mechanism 51 includes a sliding motor 53, a third screw rod 54, and a sliding block; the sliding motor 53 and the third Screw rods 54 are installed on the support plate 7, the output end of the sliding motor 53 is provided with a fourth driving wheel 56, the end of the third screw rod 54 is provided with a fourth driven wheel 57, the first The four driving wheels 56 are transmission connected with the fourth driven wheel 57 through belts, one side of the sliding block is fixedly connected to the tightening mounting plate 43, and the sliding block is slidably connected to the third screw mandrel 54 . In this structure, the output end of the sliding motor 53 is provided with a fourth driving wheel 56, and the end of the third screw mandrel 54 is provided with a fourth driven wheel 57, and the fourth driving wheel 56 is connected to the fourth driven wheel 57 through a belt. One side of the sliding block is fixedly connected to the tightening mounting plate 43, the sliding block is slidably connected to the third screw mandrel 54, the sliding motor 53 is started, and the sliding motor 53 drives the third screw mandrel 54 to rotate, thereby realizing the sliding block up and down , that is, the mounting plate 43 can move up and down under the drive of the sliding motor 53 after being tightened.

As shown in Figures 1, 10 and 11, in this embodiment, the hose automatic assembly machine also includes a positioning device 58, which is installed on the machine frame 1, and the positioning device 58 is used for When assembling the faucet and the hose, the hose is positioned; the positioning device 58 includes a positioning mounting plate 59, a positioning plate 60, a first pressing plate assembly 61 and a second pressing plate assembly 62; the positioning mounting plate 59 is slidably connected to the On the support plate 7, the positioning plate 60 is fixedly connected to the positioning mounting plate 59; the first pressing plate assembly 61 includes a first pressing plate 63 and a first pressing plate cylinder 64, and the first pressing plate 63 is slidably connected to the On the positioning plate 60, the first pressing plate 63 is provided with a first pressing block 65, and the first pressing block 65 is provided with a first clamping groove 66, and the first pressing plate cylinder 64 is installed on the positioning plate 60, the output end of the first platen cylinder 64 is connected to the first platen 63; the assembly of the second positioning plate 60 includes a second platen 67 and a second platen cylinder 68, and the second platen 67 slides Connected to the first pressing plate 63, the second pressing plate 67 is provided with a second pressing block 69, the second pressing block 69 is provided with a second card slot 70, and the second pressing plate cylinder 68 is installed on On the first pressing plate 63, the output end of the second pressing plate cylinder 68 is connected to the second pressing plate 67; When the first card slot 66 and the second card slot 70 are closed, the first card slot 66 and the second card slot 70 form a guide slot, and the end of the hose can move down along the guide slot into the valve seat of the faucet.

The specific implementation process of the positioning device 58 is as follows: the positioning mounting plate 59 is slidably connected to the support plate 7, the positioning plate 60 is fixedly connected to the positioning mounting plate 59, the first pressing plate 63 is slidingly connected to the positioning plate 60, and the first pressing plate 63 is set There is a first pressing block 65, the first pressing block 65 is provided with a first card groove 66, the first pressing plate cylinder 64 is installed on the positioning plate 60, the output end of the first pressing plate cylinder 64 is connected with the first pressing plate 63, the second The second pressure plate 67 is slidably connected to the first pressure plate 63, the second pressure plate 67 is provided with a second pressure block 69, the second pressure block 69 is provided with a second card slot 70, and the cylinder of the second pressure plate 67 is installed on the first pressure plate 63 Above, the output end of the cylinder of the second pressure plate 67 is connected to the second pressure plate 67, and the first clamping groove 66 is set opposite to the second clamping groove 70; when the hose needs to be tightened, the first clamping plate cylinder 64 and the second clamping plate cylinder 68 drives the first pressing block 65 and the second pressing block 69 to move relatively, the first card slot 66 and the second card slot 70 are opened, and the hose to be assembled is moved downward through the sliding mechanism 51 and passes through the first card slot. Between the groove 66 and the second clamping groove 70, then the first clamping plate cylinder 64 and the second clamping plate cylinder 68 drive the first pressing block 65 and the second clamping block 69 to move towards each other, and the first clamping groove 66 and the second clamping groove 70 surround Closed, the hose can rotate in the guide groove enclosed by the first clamping groove 66 and the second clamping groove 70, so as to ensure that the hose can be accurately aligned with the faucet during assembly, and improve the installation quality of the faucet hose.

As shown in Figures 1, 10 and 11, in this embodiment, the positioning device 58 also includes a moving assembly 71, and the moving assembly 71 includes a moving motor 72, a fourth screw rod 73 and a drive block 74, and the moving motor 72 and the fourth screw rod 73 are all installed on the bracket plate 7, the output end of the moving motor 72 is connected to the fourth screw rod 73 in transmission, and one side of the driving block is fixedly connected to the positioning installation On the plate 59 , the driving block 74 is slidably connected to the fourth screw rod 73 . In this mechanism, the output end of the mobile motor 72 is connected to the fourth screw rod 73 in transmission, one side of the driving block is fixedly connected to the positioning mounting plate 59, and the driving block 74 is slidingly connected to the fourth screw rod 73. Start the mobile motor 72, and the mobile motor 72 drives the fourth screw mandrel 73 to rotate, thereby driving the positioning mounting plate 59 to move up and down, so that the flexible pipe is aligned with the faucet.

As shown in Figure 12, in this embodiment, the hose automatic assembly machine also includes a machine cover 75 and an operation panel 76, the machine cover 75 is covered on the frame 1, and the operation panel 76 is installed on On one side of the frame 1, the operation panel 76 is used to control the operation of the hose automatic assembly machine, and the operation panel 76 provides a human-machine interaction interface.

As shown in Figure 1, in this embodiment, the transportation line 2 is a common transportation line 2 on the market, and it only needs to be able to transport the faucet. It can be a belt transportation line 2 or a linear module, which is not limited here, and The structure of the transportation line 2 is well known and will not be repeated here.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which the present invention belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the present invention or go beyond the definition of the appended claims range.

Claims (10)

1. A faucet hose automatic assembly machine, characterized in that, comprising: Rack(1); a transport line (2), the transport line (2) is located on the front side of the frame (1), and the transport line (2) is used to transport the faucet of the hose to be assembled; A hose feeding device (3), the hose feeding device (3) is installed on the frame (1), and the hose feeding device (3) is used to output the hoses one by one; A tightening device (4), the tightening device (4) is installed on the frame (1), and the tightening device (4) is used to assemble the hose to the faucet; A hose retrieving device (5), the hose retrieving device (5) is installed on the frame (1), and the hose retrieving device (5) is used to place the hose feeding device (3) The output hose is transferred to the tightening device (4). 2. A faucet hose automatic assembly machine according to claim 1, characterized in that, the frame (1) comprises a base (6) and a support plate (7), and the support plate (7) is fixedly connected on the base (6). 3. A faucet hose automatic assembly machine according to claim 2, characterized in that the hose feeding device (3) includes a feeding bracket (8), a hose rack (9), a pushing mechanism ( 10) and a blocking mechanism (11); the hose rack (9) is installed on the feeding bracket (8), the hose rack (9) is inclined, and the hose rack (9) The bottom is provided with a block (12), one end of the hose is stuck in the hose holder (9), and the hose can slide down along the block (12); the pushing mechanism (10) includes a support frame (13) , a first slide rail (14), a push block (15), a counterweight (16) and a connecting rope (17), the first slide rail (14) is installed in the hose rack (9), and the The push block (15) is slidably connected to the first slide rail (14), and the push block (15) abuts against the outermost hose on the hose rack (9), and the support frame (13) installed on the frame (1), one end of the connecting rope (17) is fixed on the push block (15), and the other end of the connecting rope (17) extends to the support frame (13) and is fixedly connected with the counterweight (16); the blocking mechanism (11) includes a second slide rail (18), a moving block (19) and a baffle (20), and the second The slide rail (18) is installed on the support frame (13), the moving block (19) is slidably connected to the second slide rail (18), and the baffle plate (20) is fixedly connected to the moving block (19). On the block (19), the baffle (20) can block the outlet of the hose rack (9). 4. An automatic faucet hose assembly machine according to claim 2, characterized in that the hose retrieving device (5) includes a retrieving mounting plate (21), a moving mechanism (22) and a gripping mechanism (23); said pick-up mounting plate (21) is slidably connected on said support plate (7); said moving mechanism (22) comprises a drive motor (24) and a first screw mandrel (25), said drive The motor (24) is installed on one side of the material fetching mounting plate (21), the output end of the driving motor (24) is provided with a first driving wheel (26), and the first screw mandrel (25) is installed on On the other side of the retrieving mounting plate (21), the end of the first screw mandrel (25) is provided with a first driven pulley (27), and the first drive pulley (26) is connected to the first pulley through a belt. The driven wheel (27) is driven and connected; the clamp mechanism (23) includes a slide block (28), an L-shaped plate (29), a rotating assembly (30) and two groups of gripper assemblies (31), and the slide block ( 28) Slidingly connected to the first screw mandrel (25), the L-shaped plate (29) is fixedly connected to the slider (28), and the rotating assembly (30) includes a rotating cylinder (32) and Rotating plate (33), the rotating cylinder (32) is installed on the L-shaped plate (29), the rotating plate (33) is installed on the output end of the rotating cylinder (32), two groups of gripper assemblies (31) are respectively installed on both ends of the rotating plate (33), the gripper assembly (31) includes a gripper cylinder (34) and a gripper (35), and the gripper cylinder (34) is installed on the On the rotating plate (33), the gripper (35) is installed on the output end of the gripper cylinder (34). 5. A faucet hose automatic assembly machine according to claim 4, characterized in that the hose retrieving device (5) also includes a lifting mechanism (36), and the lifting mechanism (36) includes a lifting motor (37), the second screw mandrel (38), the lifting block (39); the lifting motor (37) and the second screw mandrel (38) are all installed on the support plate (7), and the lifting motor (37) ) is provided with a third driving wheel (40), the end of the second screw mandrel (38) is provided with a third driven wheel (41), and the third driving wheel (40) is connected to the The third driven wheel (41) is connected by transmission, one side of the lifting block (39) is fixedly connected to the picking mounting plate (21), and the sliding block is slidingly connected to the second screw rod (38) superior. 6. A faucet hose automatic assembly machine according to claim 2, characterized in that the tightening device (4) comprises a tightening motor (42), a tightening mounting plate (43), a bearing (44), a rotating shaft (45) and the air claw (50) assembly (46); the tightening mounting plate (43) is slidably connected to the support plate (7), and the tightening motor (42) is installed on the tightening mounting plate (43) On the motor mounting frame, the bearing (44) is installed on the tightening mounting plate (43), the rotating shaft (45) is rotatably connected in the bearing (44) hole of the bearing (44), the The output end of tightening motor (42) is provided with the 5th drive pulley (47), and one end of described rotating shaft (45) is provided with the 5th drive pulley (48), and described 5th drive pulley (47) is connected with the drive pulley (47) by belt. The fifth driven wheel (48) transmission connection; the air claw (50) assembly (46) includes an air claw cylinder (49) and an air claw (50), and the cylinder is installed on the rotating shaft (45) away from the One end of the fifth driven wheel (48), the air claw (50) is installed on the output end of the air claw cylinder (49). 7. A faucet hose automatic assembly machine according to claim 6, characterized in that, the tightening device (4) further includes a sliding mechanism (51), and the sliding mechanism (51) includes a sliding motor (53) , the third screw mandrel (54) and the sliding block; the sliding motor (53) and the third screw mandrel (54) are all installed on the support plate (7), and the output end of the sliding motor (53) is provided with The fourth driving wheel (56), the end of the third screw mandrel (54) is provided with a fourth driven wheel (57), and the fourth driving wheel (56) is connected with the fourth driven wheel (57) by a belt. ) transmission connection, one side of the sliding block is fixedly connected to the tightening mounting plate (43), and the sliding block is slidingly connected to the third screw rod (54). 8. A faucet hose automatic assembly machine according to claim 2, characterized in that, the automatic hose assembly machine further comprises a positioning device (58), and the positioning device (58) is installed on the machine On the rack (1), the positioning device (58) is used to position the hose when assembling the faucet and the hose; the positioning device (58) includes a positioning mounting plate (59), a positioning plate (60), a A pressing plate assembly (61) and a second pressing plate assembly (62); the positioning mounting plate (59) is slidably connected to the bracket plate (7), and the positioning plate (60) is fixedly connected to the positioning mounting plate (59); the first pressing plate assembly (61) includes a first pressing plate (63) and a first pressing plate cylinder (64), and the first pressing plate (63) is slidably connected to the positioning plate (60), The first pressing plate (63) is provided with a first pressing block (65), the first pressing block (65) is provided with a first card slot (66), and the first pressing plate cylinder (64) is installed on the On the positioning plate (60), the output end of the first pressing plate cylinder (64) is connected with the first pressing plate (63); the second positioning plate (60) assembly includes a second pressing plate (67) and The second pressing plate cylinder (68), the second pressing plate (67) is slidably connected to the first pressing plate (63), the second pressing plate (67) is provided with a second pressing block (69), and the second pressing plate (67) is provided with a second pressing block (69). The second pressing block (69) is provided with a second card slot (70), the second pressing plate cylinder (68) is installed on the first pressing plate (63), and the output of the second pressing plate cylinder (68) The end is connected with the second pressing plate (67); the first card slot (66) is set opposite to the second card slot (70), when the first card slot (66) and the second card slot (70) When closed, the first clamping groove (66) and the second clamping groove (70) form a guide groove, and the end of the hose can move down along the guide groove into the valve seat of the faucet. 9. A faucet hose automatic assembly machine according to claim 8, characterized in that, the positioning device (58) further includes a moving assembly (71), and the moving assembly (71) includes a moving motor (72) , the fourth screw mandrel (73) and the driving block (74), the moving motor (72) and the fourth screw mandrel (73) are all installed on the support plate (7), and the moving motor (72) The output end is in transmission connection with the fourth screw rod (73), one side of the drive block (74) is fixedly connected to the positioning mounting plate (59), and the drive block (74) is slidably connected to the On the fourth screw mandrel (73). 10. A faucet hose automatic assembly machine according to any one of claims 1-9, characterized in that the automatic hose assembly machine further comprises a machine cover (75) and an operation panel (76), the The machine cover (75) is covered on the frame (1), the operation panel (76) is installed on one side of the frame (1), and the operation panel (76) is used to control the software Tube automatic assembly machine works.

Images