CN210287427U

CN210287427U - Spring rotating cold water mechanism

Info

Publication number: CN210287427U
Application number: CN201920886466.4U
Authority: CN
Inventors: 李鹏; 王硕; 车立州
Original assignee: Tianjin Boliqi Automation Technology Co ltd
Current assignee: Tianjin Boliqi Automation Technology Co ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-04-10
Anticipated expiration: 2029-06-13

Abstract

The utility model provides a rotatory cold water mechanism of spring, includes quick-witted case, the water tank is installed to quick-witted incasement, the cold water machine has been placed to one side of quick-witted case, cold water machine and water tank pipe connection, the water tank is top open-ended machine case structure, the upper end of water tank carries there is the spring bracket, the spring has been placed on the spring bracket, install the motor on the quick-witted case, the motor with the spring bracket is connected. The beneficial effects are as follows: the spring is placed and can constantly rotate under motor drive on the spring frame, and the coolant liquid in the water tank also can constantly flow and through the cooling of cold water machine simultaneously, improves production efficiency, reduces intensity of labour, guarantees the product percent of pass.

Description

Spring rotating cold water mechanism

Technical Field

The utility model relates to a nonstandard processing machinery field, especially a rotatory cold water mechanism of spring.

Background

In the production process of the spring, the spring is firstly bent and formed through a die after being heated, and is quenched and cooled after being demoulded so as to ensure the rigidity and the elasticity of the spring. The existing production process is characterized in that a spring is clamped by a clamp manually and then is put into a water tank manually to finish cooling, a spring workpiece is kept still in water, the cooling effect is poor, and if the cooling efficiency is improved, workers need to clamp cooling liquid in a spring stirring water tank continuously, so that the labor capacity is large, the workers can only cool one spring workpiece at the same time, the spring is easy to deform due to over-violent stirring, and the product percent of pass is reduced.

Disclosure of Invention

The utility model aims at solving the problem, a spring rotary cooling water mechanism is designed. The specific design scheme is as follows:

the utility model provides a rotatory cold water mechanism of spring, includes the quick-witted case, the machine case includes that metal section passes through the rectangle metal frame of bolt or welded fastening formation, the machine case still includes the metal sheet in the support outside through bolt or welded fastening, the water tank is installed to the machine incasement, the cold water machine has been placed to one side of machine case, the model of cold water machine is preferred to be FKL-10HP, cold water machine and water tank pipe connection, the water tank is top open-ended machine case structure, the upper end of water tank carries there is the spring frame, the spring frame with the water tank rotates to be connected, the spring has been placed on the spring frame, install the motor on the machine case, the motor is fixed in on the machine case through the tripod that metal section welding formed, the motor with the spring frame is.

The water tank is embedded into the case from top to bottom.

The pipeline that is used for water tank and cold water machine are connected includes oral siphon, outlet pipe, install the valve on oral siphon, the outlet pipe, the quantity of valve is a plurality of, the valve is all installed with the junction of water tank, cold water machine to oral siphon, outlet pipe, the valve is preferred to be the ball valve, and its connected mode is preferred to be one of threaded connection, flange joint for the mouth of pipe that water tank and valve are connected with the water tank is one-shot forging fashioned overall structure, the bottom of water tank still is equipped with the fluid-discharge tube, the fluid-discharge tube runs through the lateral wall of quick-witted case and installs the valve at its end.

The spring frame comprises two base frames which are distributed left and right and also comprises hoppers, the base frames comprise a plurality of supporting rods of which the head ends are connected, the plurality of supporting rods are distributed in an annular array, the plurality of supporting rods are of an integral structure formed by one-time forging, the plurality of hoppers are arranged between the two base frames, the number of the supporting rods corresponds to that of the hoppers, namely, the hoppers are distributed in an annular array on the vertical section by taking the connecting position of the head ends of the supporting rods as the center, the hopper is rotatably connected with the base frame, in particular, the hopper is rotatably connected with the tail end of the corresponding support rod, more particularly, the screw rod sequentially penetrates through the end of the supporting rod and the shaft seat at the side end of the hopper through a pin shaft, one side of the pin shaft props against the side wall of the supporting rod through a pin cap, the other side of the pin shaft is in threaded connection with a bolt, the nut props against the side wall of the shaft seat, and a pin clamp is further inserted and embedded in the end of the pin shaft.

The hopper comprises a metal frame formed by welding metal profiles, a metal plate is arranged below the metal frame, the middle of the metal plate is sunken downwards to form a groove, a plurality of through holes distributed in a rectangular array are formed in the surface of the metal plate, the spring is placed in the groove, and the shaft seat is fixed on the metal frame.

The utility model discloses a water tank, including spring frame, transmission shaft, bearing frame.

Through the utility model discloses a rotatory cooling water mechanism of spring that above-mentioned technical scheme obtained, its beneficial effect is:

the spring is placed and can constantly rotate under motor drive on the spring frame, and the coolant liquid in the water tank also can constantly flow and through the cooling of cold water machine simultaneously, improves production efficiency, reduces intensity of labour, guarantees the product percent of pass.

Drawings

Fig. 1 is a schematic structural diagram of a spring rotary water cooling mechanism according to the present invention;

FIG. 2 is a schematic diagram of a side view of the spring rotary water cooling mechanism of the present invention

Fig. 3 is a schematic structural view of the spring frame of the present invention connected to a motor;

fig. 4 is a schematic sectional structure view of the transmission shaft of the present invention;

fig. 5 is a schematic structural view of the hopper of the present invention;

fig. 6 is a schematic sectional structure view of the junction between the hopper and the base frame of the present invention, 1, a case; 2. a water tank; 3. a water chiller; 4. a spring holder; 5. a spring; 6. a motor; 7. a water inlet pipe; 8. a water outlet pipe; 9. a valve; 10. a liquid discharge pipe; 11. a base frame; 12. a hopper; 13. a pin shaft; 14. a shaft seat; 15. a dust cover; 16. a metal frame; 17. a metal plate; 18. a through hole; 19. a drive shaft; 20. a bearing seat; 21. a coupling is provided.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a rotatory cold water mechanism of spring, includes quick-witted case 1, quick-witted case 1 includes that the metal section passes through the rectangle metal frame of bolt or welded fastening formation, machine case 1 still includes the metal sheet in the support outside through bolt or welded fastening, install water tank 2 in the machine case 1, cold water machine 3 has been placed to one side of machine case 1, cold water machine 3's model is preferred to be FKL-10HP, cold water machine and 2 tube coupling of water tank, water tank 2 is top open-ended machine box structure, the upper end of water tank 2 carries there is spring bracket 4, spring bracket 4 with water tank 2 rotates to be connected, spring 5 has been placed on the spring bracket 4, install motor 6 on the machine case 1, the motor passes through the tripod of metal section welding formation and is fixed in on quick-witted case 1, motor 6 with spring bracket 4 connects.

The water tank 2 is embedded into the case 1 from top to bottom.

The pipeline that is used for water tank 2 and cold water machine 3 are connected includes oral siphon 7, outlet pipe 8, install valve 9 on oral siphon 7, the outlet pipe 8, the quantity of valve is a plurality of, valve 9 is all installed with water tank 2, cold water machine 3's junction to oral siphon 7, outlet pipe 8, valve 9 is preferred to be the ball valve, and its connected mode is preferred to be one of threaded connection, flange joint for the mouth of pipe that water tank 2 is connected with valve 9 with water tank 2 is the integrated configuration of one-time forging shaping, the bottom of water tank 2 still is equipped with fluid-discharge tube 10, fluid-discharge tube 10 runs through the lateral wall of quick-witted case 1 and installs valve 9 at its end.

The spring frame 4 comprises two base frames 11 distributed left and right and also comprises hoppers 12, the base frames 11 comprise a plurality of supporting rods with the head ends connected, the supporting rods are distributed in an annular array, the supporting rods are of an integral structure formed by one-step forging, the hoppers 12 are arranged between the two base frames 11, the number of the supporting rods corresponds to that of the hoppers 12, that is, the plurality of hoppers 12 are distributed in an annular array on a vertical cross section with the head end connection of the plurality of support rods as the center, the hopper 12 is rotatably connected to the base frame 11, and in particular, the hopper 12 is rotatably connected to the end of a corresponding strut, and more particularly, a pin shaft 13 sequentially penetrates through the tail end of the supporting rod and a shaft seat 14 at the side end of the hopper 12, one side of the pin shaft 13 props against the side wall of the supporting rod through a pin cap, the other side of the pin shaft is in threaded connection with a bolt, the nut props against the side wall of the shaft seat 14, and a pin clamp is inserted and embedded at the tail end of the pin shaft 13.

The hopper 12 comprises a metal frame 16 formed by welding metal profiles, a metal plate 17 is mounted below the metal frame 16, the middle of the metal plate 17 is recessed downwards to form a groove, a plurality of through holes 18 distributed in a rectangular array are formed in the surface of the metal plate 17, the spring 5 is placed in the groove, and the shaft seat 14 is fixed on the metal frame 16.

Spring frame 4 has run through from a left side right and has had transmission shaft 19, transmission shaft 19 with 4 key-type connections of spring frame, it is specific, transmission shaft 19 with 11 key-type connections of bed frame, transmission shaft 19 about two with be fixed in the bearing frame 20 bearing connection of 2 top surfaces of water tank for fixed and realize that transmission shaft 19 pivoted bearing is radial bearing's ball bearing, transmission shaft 19 passes through shaft coupling 21 with motor 6 and links the hub connection, bearing frame 20 department still installs shield 15, and wherein the shield that is located motor 6 one side still wraps up shaft coupling 21.

In production, the cooling liquid in the water tank 2 is continuously replaced through the water cooling machine 3, the cooling liquid flows into the water tank 2 through the water inlet pipe 7, the cooling liquid in the water tank 2 flows out through the water outlet pipe 8, the spring 5 is immersed into the water tank from top to bottom and is immersed in the upper portion of the cooling liquid, so that the cooling liquid flows into the water tank from the upper portion and flows out from the lower portion, the cooling effect can be ensured by continuously providing the cooling liquid with lower temperature, a fluid loop can be formed, the spring 5 is continuously flushed through the flowing of the cooling liquid, and the cooling efficiency is improved.

The liquid discharge pipe 10 has multiple functions, one is to discharge the coolant in the water tank when the water tank 2 needs to be emptied, the other is to inject the cleaning liquid when the water tank needs to be cleaned, the other is to inject new coolant for circulating the coolant forming a closed loop to make up for the loss of the coolant, and the function can be realized by installing a valve and a connecting pipeline on the water inlet pipe 7.

The driving principle of the motor 6 for the spring frame 4 is simpler, namely, the traditional motor drives the transmission shaft 19, then the transmission shaft 19 drives the spring frame 4 to rotate based on the connecting key, finally the spring 5 arranged above the transmission shaft is driven to rotate,

the spring can immerse repeatedly and emerge the coolant liquid, cooperatees with fluidic flow, plays the effect of fully erodeing, and based on the design of through-hole 18 on the metal sheet 16, the whole spring of the more abundant erodeing of coolant liquid can improve cooling efficiency.

Staff only need place spring 5 and can endure heart and wait for the cooling to accomplish on spring frame 4, need not to continue to stir spring 5 in the coolant liquid through anchor clamps, reduces intensity of labour, improves production efficiency, can carry on a plurality of springs 5 on same spring frame 4, further productivity gain.

After cooling, the worker can grip the spring 5 by the gripper and perform the next operation, and can also place a new spring 5 in the vacated hopper 12.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. The utility model provides a rotatory cold water mechanism of spring, includes quick-witted case (1), its characterized in that, install water tank (2) in quick-witted case (1), cold water machine (3) have been placed to one side of quick-witted case (1), cold water machine and water tank (2) tube coupling, water tank (2) are top open-ended quick-witted case structure, the upper end of water tank (2) is loaded with spring bracket (4), spring (5) have been placed on spring bracket (4), install motor (6) on quick-witted case (1), motor (6) with spring bracket (4) are connected.

2. Spring rotary chilled water unit according to claim 1, characterized in that the water tank (2) is embedded from top to bottom in the cabinet (1).

3. The spring-driven rotary cold water mechanism according to claim 1, wherein a pipeline for connecting the water tank (2) and the water chiller (3) comprises a water inlet pipe (7) and a water outlet pipe (8), valves (9) are mounted on the water inlet pipe (7) and the water outlet pipe (8), and a liquid discharge pipe (10) is further arranged at the bottom of the water tank (2).

4. The spring rotary cooling water mechanism according to claim 1, wherein the spring frame (4) comprises two base frames (11) distributed left and right, and further comprises a plurality of hoppers (12), a plurality of hoppers (12) are mounted between the two base frames (11), the plurality of hoppers (12) are distributed in an annular array on a vertical section, and the hoppers (12) are rotatably connected with the base frames (11).

5. The spring rotary cold water mechanism according to claim 4, wherein the hopper (12) comprises a metal frame (16) formed by welding metal profiles, a metal plate (17) is installed below the metal frame (16), the middle part of the metal plate (17) is sunken downwards to form a groove, and a plurality of through holes (18) distributed in a rectangular array are formed in the surface of the metal plate (17).

6. The spring rotary cold water mechanism according to claim 1, wherein a transmission shaft (19) penetrates through the spring frame (4) from left to right, the transmission shaft (19) is in key connection with the spring frame (4), the left part and the right part of the transmission shaft (19) are in bearing connection with a bearing seat (20) fixed on the top surface of the water tank (2), and the transmission shaft (19) is connected with the motor (6).