Raw material pickling device for screw tap preparation

Abstract

The utility model relates to the field of screw tap production, and discloses a raw material pickling device for screw tap preparation, which comprises a power box for supporting, a cleaning box connected on the power box, a power mechanism connected in the power box, a solenoid connected with the output end of the power mechanism, and a nut in screw transmission fit with the outer side of the solenoid. The outer side of the nut is fixedly connected with a fixed plate fixedly connected with the power box, the top of the screw pipe is rotationally connected with a limiting wheel in a sleeved mode, the outer side of the limiting wheel is rotationally connected with a movable plate slidably connected with the power box in a sleeved mode, the top end of the screw pipe is fixedly connected with a flow dividing box, and the flow dividing box is fixed. Therefore, flushing of all point positions is guaranteed, flushing of all different positions is achieved, flushing is uniform, the overall quality of the screw tap is improved, meanwhile, part of stubborn impurities can be flushed, and cleaning stability is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to tap production field especially uses raw material pickling device for tap preparation. BACKGROUND

[0002] The tap is a kind of tool for processing internal thread, can be divided into spiral groove tap, blade rake angle tap, straight flute tap and pipe thread tap according to shape, can be divided into hand tap and machine tap according to use environment, can be divided into metric, American and British tap according to specification.Tap is the most mainstream processing tool used by manufacturing operators when tapping, in the process of tap manufacturing, in order to ensure the overall precision of tap and smooth use, tap needs to be pickled to ensure subsequent tapping stability, but in the existing pickling process, generally adopts soaking for pickling, but overall, cleaning amount cannot be well controlled, and static pickling cannot well remove part of solid impurities on tap, and part of hidden position is also not well treated. SUMMARY

[0003] To solve the technical problem of poor cleaning, the utility model provides raw material pickling device for tap preparation.

[0004] The utility model discloses the following technical scheme is realized: raw material pickling device for tap preparation, including the power box for supporting, the cleaning box is connected on the power box, the power mechanism is connected in the power box, the output of power mechanism is connected with the screw pipe, the outer side screw of screw pipe transmission is matched with the nut, the outer side fixed connection of nut is connected with the fixed plate of power box fixed connection, the top rotation sleeve of screw pipe is connected with the limiting wheel, the outer side rotation of limiting wheel is connected with the sliding sleeve of power box mobile board, the top fixed connection of screw pipe is connected with the shunt box, the shunt box is fixed.

[0005] It is connected with a plurality of extension pipes, the top of extension pipe is connected with filter block, one side of filter block is connected with injection head, the middle fixed connection of cleaning box is installed with installation cylinder, the bottom fixed connection of installation cylinder is connected with a plurality of telescopic rods, the top of mobile board is connected with one-way pipe, the bottom of fixed plate is connected with circulation pipe one and circulation pipe two, circulation pipe one and circulation pipe two are connected with circulation mechanism, the bottom of nut is provided with a plurality of through-flow holes.

[0006] As the further improvement of the above scheme, the power mechanism includes the motor of power box fixed connection, the output of motor is connected with the transmission of speed changer one, the output of speed changer one is connected with the transmission shaft, the other end of transmission shaft is connected with the transmission of speed changer two of power box fixed connection, the output of speed changer two is connected with the rotating frame, one end of rotating frame is connected with the swing rod, the top of swing rod is connected with the universal rotating joint of screw pipe.

[0007] As further improvement of the above-mentioned scheme, the circulating mechanism comprises a filter box connected with the circulating pipe, a connecting pipe connected with the bottom end of the filter box, a storage box connected with the other end of the connecting pipe and connected with the power box, a connecting pipe connected with one side of the storage box, and a supplement box connected with the other end of the connecting pipe and connected with the circulating pipe two.

[0008] As further improvement of the above-mentioned scheme, the filter box is connected with a blowdown pipe extending to the outside of the power box, and a replacement door is arranged on one side of the filter box and rotatably connected with the power box.

[0009] As further improvement of the above-mentioned scheme, the circulating pipe one, the spiral pipe and the circulating pipe two are all connected with a one-way valve, and the outer side of the moving plate is fixedly sleeved with a sealing ring.

[0010] As further improvement of the above-mentioned scheme, the cleaning box is rotatably connected with an installation door on one side, and the installation door is provided with an observation window on the cleaning box on both sides.

[0011] As further improvement of the above-mentioned scheme, the bottom end of the telescopic rod is connected with a clamp, the top end of the installation cylinder is connected with a pressurizing pipe extending to the outside of the cleaning box, and a valve is connected with the pressurizing pipe.

[0012] As further improvement of the above-mentioned scheme, the top of the moving plate is connected with an adding pipe, and the one side of the storage box is connected with a water level instrument.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. Through the mutual cooperation between multiple sets of devices, different directions and positions of pickling can be circularly carried out, thereby ensuring the flushing of each point, realizing the flushing of different positions and uniform flushing, improving the overall quality of the tap, and flushing part of stubborn impurities to ensure the stability of cleaning.

[0015] 2. The circulating mechanism can circularly filter the acid liquid, reduce the influence of the falling tap slag on subsequent cleaning, further improve the overall yield, ensure the stability of the acid liquid, and maintain the stability of the work. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure diagram of the utility model;

[0017] Figure 2 It is the front view partial structure diagram of the utility model;

[0018] Figure 3 It is the rear view partial structure diagram of the utility model;

[0019] Figure 4 It is the side view partial structure diagram of the utility model;

[0020] Figure 5 It is the front view of the utility model.

[0021] Main symbol explanation:

[0022] 01, power box; 02, cleaning box; 03, blow-off pipe; 04, injection head; 05, filter block; 06, extension pipe; 07, shunt box; 08, moving plate; 09, fixed plate; 10, universal joint; 11, circulating pipe one; 12, storage box; 13, connecting pipe; 14, filter box; 15, speed changer one; 16, transmission shaft; 17, speed changer two; 18, swing rod; 19, rotating frame; 20, supplementary box; 21, circulating pipe two; 22, nut; 23, screw pipe; 24, limiting wheel; 25, telescopic rod; 26, mounting cylinder; 27, connecting pipe; 28, motor. DETAILED DESCRIPTION

[0023] In the following, the utility model is further described in combination with the drawings and specific embodiments, and it should be noted that, under the premise of not conflicting, the following described embodiments or technical features between each other can be combined to form new embodiments.

[0024] Embodiment:

[0025] Please combine Figures 1-5The utility model provides a raw material pickling device for wire tap preparation, including the power box 01 for support, the power box 01 is connected with the cleaning box 02, the power mechanism is connected in the power box 01, the output of power mechanism is connected with screw pipe 23, the outside screw pipe 23 is screw transmission cooperation with nut 22, the outside fixed connection of nut 22 is fixedly connected with the fixed plate 09 of power box 01, the top of screw pipe 23 rotatably sleeve connects with the limiting wheel 24, the outside rotatable connection of limiting wheel 24 is slidably sleeve connected with the moving plate 08 of power box 01, the top fixed connection of screw pipe 23 is shunt box 07, a plurality of extension pipes 06 are fixedly connected on shunt box 07, the top of extension pipe 06 is connected with filter block 05, one side of filter block 05 is connected with injection head 04, under the power input of power mechanism, screw pipe 23 moves up and down, in the process of screw pipe 23 movement, under the limitation of nut 22, screw pipe 23 rotates synchronously, that is, screw pipe 23 rotates and moves, screw pipe 23 drives shunt box 07, extension pipe 06, filter block 05 and injection head 04 to rotate in two directions, rotates in different directions, further makes injection head 04 spray in different directions, in the process of moving plate 08 movement, the space between moving plate 08 and fixed plate 09 reduces, further makes liquid enter into shunt box 07 through screw pipe 23, further sprays through injection head 04 after extension pipe 06, filter block 05, the middle fixed connection of cleaning box 02 is installed cylinder 26, a plurality of telescopic rods 25 are fixedly connected on the bottom of installed cylinder 26, the top of moving plate 08 is connected with one-way pipe, the bottom of fixed plate 09 is connected with circulating pipe one 11 and circulating pipe two 21, circulating mechanism is connected with circulating pipe one 11 and circulating pipe two 21, a plurality of through-flow holes are arranged on the bottom of nut 22, telescopic rod 25 cooperates with clamp and clamps the wire tap that needs pickling, one-way pipe absorbs the acid liquor intercepted on moving plate 08 when moving plate 08 moves upwards, circulating pipe one 11 and circulating pipe two 21 guide the acid liquor in the space between moving plate 08 and fixed plate 09, cooperate with the work of circulating mechanism, realize the circulation of acid liquor.

[0026] Power mechanism includes motor 28 fixedly connected with power box 01, the output of motor 28 is transmissionally connected with speed changer one 15, the output of speed changer one 15 is transmissionally connected with transmission shaft 16, the other end of transmission shaft 16 is transmissionally connected with speed changer two 17 fixedly connected with power box 01, the output of speed changer two 17 is transmissionally connected with rotary frame 19, one end of rotary frame 19 is rotatably connected with swing rod 18, the top of swing rod 18 is rotatably connected with universal rotary joint 10 connected with screw pipe 23, motor 28 carries out power output, through the speed change of speed changer one 15, the transmission of transmission shaft 16, the speed change of speed changer two 17, make rotary frame 19 rotate, further make swing rod 18 swing, further pull universal rotary joint 10 and screw pipe 23 move, realize the periodic rise and fall of screw pipe 23.

[0027] The circulating mechanism comprises a filter box 14 connected with the circulating pipe 11, the bottom end of the filter box 14 is connected with a connecting pipe 13, the other end of the connecting pipe 13 is connected with a storage box 12 connected with the power box 01, one side of the storage box 12 is connected with a connecting pipe 27, the other end of the connecting pipe 27 is connected with a supplement box 20 connected with the circulating pipe 21, wherein the circulating pipe 11 is connected with a flow control valve, during the upward movement of the moving plate 08, negative pressure is generated in the space between the moving plate 08 and the fixed plate 09, and then the acid water on the moving plate 08 enters the space between the fixed plate 09 and the moving plate 08, and at the same time, the acid water in the circulating pipe 21 is sucked, and the acid water is supplemented, during the downward movement of the moving plate 08, the internal pressure increases, so that the acid water enters the shunt box 07 through the spiral pipe 23, and the acid water enters the filter box 14 through the circulating pipe 11 to be filtered, and the filtered acid water is guided into the storage box 12 on both sides through the connecting pipe 13, and then enters the supplement box 20 through the connecting pipe 27, and is further sucked through the circulating pipe 21 to form a cycle.

[0028] One side of the filter box 14 is connected with a blowdown pipe 03 extending to the outside of the power box 01, and the other side of the filter box 14 is provided with a replacement door rotatably connected with the power box 01, the blowdown pipe 03 facilitates the discharge of the residue in the filter box 14 after filtration, and the replacement door facilitates the replacement or cleaning of the filter box 14, thereby ensuring the subsequent filtration work.

[0029] The circulating pipe 11, the spiral pipe 23 and the circulating pipe 21 are all connected with one-way valves, and the outer side of the moving plate 08 is fixedly sleeved with a sealing ring, the one-way valves ensure the flow direction of the acid water, and the sealing ring ensures sealing and reduces acid liquid overflow.

[0030] One side of the cleaning box 02 is rotatably connected with a mounting door, and both sides of the mounting door are provided with observation windows located on the cleaning box 02, the mounting door facilitates the installation of the tap in the cleaning box 02, and the observation windows facilitate the observation of the interior.

[0031] The bottom end of the telescopic rod 25 is connected with a clamp, the top end of the mounting cylinder 26 is connected with a pressurizing pipe extending to the outside of the cleaning box 02, a valve is connected on the pressurizing pipe, the clamp facilitates the clamping of the tap, and the pressurizing pipe facilitates the addition of liquid in the mounting cylinder 26, thereby adjusting the length of the telescopic rod 25 to adapt to the clamping of different taps.

[0032] The top of the moving plate 08 is connected with an adding pipe, and one side of the storage box 12 is connected with a water level instrument, the adding pipe facilitates the addition of acid liquid to the interior, and the water level instrument facilitates the observation of the water level of the acid water in the storage box 12.

[0033] The implementation principle of the embodiment of the application is that: in the working process, the motor 28 outputs power, and then the power is transmitted through the transmission 15, the transmission shaft 16, the transmission 17, so that the rotating frame 19 rotates and the swing rod 18 swings, and further through the transmission of the universal joint 10, the screw pipe 23 moves up and down, and in the moving process of the screw pipe 23, under the limitation of the nut 22, the screw pipe 23 periodically reverses, so as to drive the shunt box 07, the extension pipe 06, the filter block 05 and the spray head 04 to periodically reverse, and in the rotating process of the screw pipe 23, the moving plate 08 is driven to periodically move, so as to change the space volume between the moving plate 08 and the fixed plate 09, and in the descending process of the moving plate 08, the acid liquid between the moving plate 08 and the fixed plate 09 is sprayed and cleaned through the screw pipe 23, the shunt box 07, the extension pipe 06, the filter block 05 and the spray head 04, and part of the liquid also enters the filter box 14 through the circulation pipe 11 to be filtered, and then enters the storage box 12 through the connecting pipe 13 to be stored, in the upward moving process of the moving plate 08, the volume in the moving plate 08 increases, the pressure decreases, the treated acid liquid enters the space between the moving plate 08 and the fixed plate 09 through the one-way pipe, and the acid liquid in the storage box 12 enters the space between the moving plate 08 and the fixed plate 09 through the connecting pipe 27, the supplement box 20 and the circulation pipe 21 to supplement the acid liquid, and in the process of the acid liquid passing through the supplement box 20, the solid acid block in the supplement box 20 is dissolved to adjust the acidity, so that the continuous and stable washing work is ensured.

[0034] The above embodiment is only a preferred embodiment of the application, and cannot be used to limit the scope of protection of the application, and any non-substantial change and replacement made by a person skilled in the art on the basis of the application belongs to the scope of protection of the application.

Claims

1. A wire drawing stock material pickling device characterized by comprising: The utility model provides a kind of power box for supporting, power box is connected with cleaning box, power mechanism is connected in the power box, the output end of power mechanism is connected with screw pipe, nut is cooperated with screw pipe outside spiral transmission, nut is fixedly connected with the fixed plate of being fixedly connected with power box outside, the top of screw pipe is rotatably sleeved with limiting wheel, the outer side of limiting wheel is rotatably connected with the moving plate of being slidably sleeved with power box, the top of screw pipe is fixedly connected with shunt box, shunt box is fixedly connected with multiple extension pipes, the top of extension pipe is connected with filter block, the side of filter block is connected with injection head, the middle of cleaning box is fixedly connected with mounting cylinder, the bottom of mounting cylinder is fixedly connected with multiple telescopic rods, the top of moving plate is connected with one-way pipe, the bottom of fixed plate is connected with circulation pipe one and circulation pipe two, circulation pipe one and circulation pipe two are connected with circulation mechanism, the bottom of nut is provided with multiple through-flow holes.

2. The thread tap production raw material pickling apparatus according to claim 1, wherein The power mechanism includes a motor fixedly connected with the power box, the output end of the motor is drivingly connected with a speed changer one, the output end of the speed changer one is drivingly connected with a transmission shaft, the other end of the transmission shaft is drivingly connected with a speed changer two fixedly connected with the power box, the output end of the speed changer two is drivingly connected with a rotating frame, one end of the rotating frame is rotatably connected with a swing rod, the top end of the swing rod is rotatably connected with a universal rotating joint connected with the screw pipe.

3. The thread tap production raw material pickling apparatus according to claim 2, wherein The circulation mechanism includes a filter box connected with the circulation pipe one, the bottom end of the filter box is connected with a connecting pipe, the other end of the connecting pipe is connected with a storage box connected with the power box, one side of the storage box is connected with a connecting pipe, the other end of the connecting pipe is connected with a supplement box connected with the circulation pipe two.

4. The thread tap production raw material pickling apparatus according to claim 3, wherein One side of the filter box is connected with a blowdown pipe extending outside the power box, and one side of the filter box is provided with a replacement door rotatably connected with the power box.

5. The thread tap manufacturing raw material pickling apparatus as recited in claim 3, wherein The circulation pipe one, the screw pipe and the circulation pipe two are all connected with a one-way valve, and the outer side of the moving plate is fixedly sleeved with a sealing ring.

6. The thread tap manufacturing raw material pickling apparatus according to claim 3, wherein One side of the cleaning box is rotatably connected with a mounting door, and both sides of the mounting door are provided with observation windows on the cleaning box.

7. The thread tap manufacturing raw material pickling apparatus as recited in claim 3, wherein The bottom end of the telescopic rod is connected with a clamp, the top end of the mounting cylinder is connected with a pressurizing pipe extending outside the cleaning box, and the pressurizing pipe is connected with a valve.

8. The thread tap manufacturing raw material pickling apparatus as recited in claim 3, wherein The top of the moving plate is connected with an adding pipe, and one side of the storage box is connected with a water level gauge.

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