CN210880511U - Crankshaft position sensor machining device - Google Patents

Abstract

The utility model discloses a crankshaft position sensor processingequipment belongs to sensor processing equipment field, the on-line screen storage device comprises a base, open the inside of base has the basin, open the pouring basin in the upper end inside of base, the lower extreme intercommunication of pouring basin has the plug hole, the up end of base is hugged closely has upper die, the both sides of upper die are bored and are had the hole that leaks, upper die both sides are bored and are had the plug hole, the up end card of hole has the lid, it is through the shower nozzle to the cooling of upper die water spray, make cooling water flow into the basin from the hole that leaks, can cool off the base, thereby cool off pouring sensor part in the pouring basin fast, the design of lid can prevent that rivers from flowing into the pouring basin from the pouring basin and influencing part quality, the design of basin can promote the cooling water fast flow, prevent that the inside ponding of base from overflowing; through rotating the nut, drive the slider and rotate, drive mount longitudinal movement, can adjust the cylinder and push down the height, reduce and push down and back pressure time, improve production efficiency.

Description

Crankshaft position sensor machining device

Technical Field

The utility model relates to a sensor processing equipment field, more specifically say, relate to a crankshaft position sensor processingequipment.

Background

The function of the crankshaft position sensor is to determine the position of the crankshaft, i.e. the rotational angle of the crankshaft. It usually works in conjunction with a camshaft position sensor-determining the base ignition timing. It is known that the engine starts to ignite at the end of the compression stroke, and then the engine computer knows which cylinder should ignite, which is calculated by the signals of the crankshaft position sensor and the camshaft position sensor, which cylinder piston is at the top dead center can be known by the crankshaft position sensor, and which cylinder piston is in the compression stroke can be known by the camshaft position sensor. In this way, the engine computer knows when to fire which cylinder.

When the existing crankshaft position sensor processing device is used for pouring plastic into a sensor plug, the height of an air cylinder is fixed, and the pressing height of the air cylinder cannot be adjusted, so that the pressing and back-pressing time of an upper die is long, and the production efficiency is reduced; meanwhile, the sensors are generally cooled by air or water sprayed on the surface of a mold after being poured, but the cooling time is longer in such a mode, and the working time is prolonged. Accordingly, there is a need for improvements in the art.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a crankshaft position sensor processing device, which can spray water to an upper die through a spray head to cool down, so that cooling water flows into a water tank from a water leakage hole, and can cool a base, thereby rapidly cooling a casting sensor part in a casting tank, the design of a cover body can prevent the water flow from flowing into the casting tank from the casting hole to influence the quality of the part, the design of the water tank can promote the rapid flowing of the cooling water, and prevent accumulated water in the base from overflowing upwards; through rotating the nut, drive the slider and rotate, drive mount longitudinal movement, can adjust the cylinder and push down the height, reduce and push down and back pressure time, improve production efficiency.

In order to solve the above problems, the utility model adopts the following technical proposal.

A crankshaft position sensor processing device comprises a base, wherein a water tank is arranged inside the base, a pouring groove is arranged inside the upper end of the base, the lower end of the pouring groove is communicated with a pouring hole, an upper mold is tightly attached to the upper end face of the base, water leakage holes are drilled on two sides of the upper mold, pouring holes are drilled on two sides of the upper mold, a cover body is tightly clamped on the upper end face of the pouring hole, a support frame is fixedly welded on the upper end faces of two sides of the upper mold, a connecting rod is fixedly welded on the upper end of the support frame, a water pipe is fixedly welded on the lower end of the connecting rod, a spray head is welded on the lower end of the water pipe, a telescopic rod is fixedly welded on the upper end of the support frame, an air cylinder is connected to the upper end of the upper side of the base, a support cylinder is fixedly welded on the upper end of, the inner part of the nut is connected with a fixing frame through a threaded hole, the fixing frame is sleeved in the supporting cylinder in a sliding mode, the upper end of the left side of the fixing frame is fixedly provided with an air cylinder through a screw in a screwing mode, the air cylinder sprays water to an upper die through a spray head to cool, so that cooling water flows into a water tank from a water leakage hole, the base can be cooled, parts of a pouring sensor in a pouring groove can be cooled rapidly, the cover body can be designed to prevent water flow from flowing into the pouring groove from the pouring hole to influence the quality of the parts, the water tank can be designed to promote the cooling water to flow rapidly, and accumulated water in; through rotating the nut, drive the slider and rotate, drive mount longitudinal movement, can adjust the cylinder and push down the height, reduce and push down and back pressure time, improve production efficiency.

Furthermore, the shower nozzle leads to pipe intercommunication tap, the lower extreme of shower nozzle is aimed at the mould up end, and the cooling is gone up the mould water spray through the shower nozzle for the cooling water flows into the basin from the hole that leaks, can cool off the base, thereby cools off pouring sensor part in the pouring basin fast.

Furthermore, the lower extreme of lid has been covered the sprue gate, the inside of lid is through fastening the chucking with last mould frictional force, and the design of lid can prevent that rivers from flowing into the pouring basin from the sprue gate and influencing the part quality.

Furthermore, the lower extreme intercommunication in hole that leaks has the basin, the left end fixedly connected with delivery port of basin, the design of basin can promote the cooling water fast flow, prevents that the inside ponding of base from upwards spilling over.

Furthermore, the lower terminal surface of nut hugs closely has a support section of thick bamboo up end, the inside of a support section of thick bamboo is square hollow structure, the mount lower extreme is square slider, through rotating the nut, drives the slider and rotates, drives mount longitudinal movement, can adjust the cylinder and push down the height, reduces and pushes down and back pressure time, improves production efficiency.

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the water spray cooling of the upper die is realized through the spray head, so that cooling water flows into the water tank from the water leakage hole, and the base can be cooled, so that the casting sensor part in the casting tank can be rapidly cooled, the design of the cover body can prevent water flow from flowing into the casting tank from the casting hole to influence the quality of the part, the design of the water tank can promote the rapid flow of the cooling water, and the accumulated water in the base is prevented from overflowing upwards; through rotating the nut, drive the slider and rotate, drive mount longitudinal movement, can adjust the cylinder and push down the height, reduce and push down and back pressure time, improve production efficiency.

(2) The shower nozzle leads to pipe intercommunication tap, and the lower extreme of shower nozzle is aimed at the mould up end, and the cooling of last mould water spray is carried out through the shower nozzle for the cooling water flows into the basin from the hole that leaks, can cool off the base, thereby cools off pouring sensor part in the pouring basin fast.

(3) The lower extreme of lid has been covered there is the sprue gate, and the inside of lid is through fastening the chucking with last mould frictional force, and the design of lid can prevent that rivers from flowing into the pouring basin from the sprue gate and influencing the part quality.

(4) The lower extreme of lid has been covered there is the sprue gate, and the inside of lid is through fastening the chucking with last mould frictional force, and the design of lid can prevent that rivers from flowing into the pouring basin from the sprue gate and influencing the part quality.

(5) The lower terminal surface of nut hugs closely has a support section of thick bamboo up end, and the inside of a support section of thick bamboo is square hollow structure, and the mount lower extreme is square slider, through rotating the nut, drives the slider and rotates, drives mount longitudinal movement, can adjust the cylinder and push down the height, reduces and pushes down and back pressure time, improves production efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the upper mold of the present invention;

fig. 3 is an enlarged cross-sectional view of the utility model at a.

The reference numbers in the figures illustrate:

1 base, 11 water tank, 12 pouring tank, 13 upper mould, 14 water leakage hole, 15 pouring hole, 16 cover body, 17 support frame, 18 connecting rod, 19 water pipe, 110 spray head, 111 telescopic rod, 112 cylinder, 2 support cylinder, 21 slide block, 22 nut, 23 threaded hole and 24 fixing frame.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, a crankshaft position sensor processing device includes a base 1, referring to fig. 1-3, a water tank 11 is opened inside the base 1, a pouring trough 12 is opened inside the upper end of the base 1, a pouring hole 15 is communicated with the lower end of the pouring trough 12, an upper mold 13 is closely attached to the upper end surface of the base 1, water leakage holes 14 are drilled on both sides of the upper mold 13, pouring holes 15 are drilled on both sides of the upper mold 13, a cover 16 is tightly clamped on the upper end surface of the pouring hole 15, a support frame 17 is fixedly welded on the upper end surface of both sides of the upper mold 13, a connecting rod 18 is fixedly welded on the upper end of the support frame 17, a water pipe 19 is fixedly welded on the lower end of the connecting rod 18, a spray head 110 is welded on the lower end of the water pipe 19, a telescopic rod 111 is fixedly welded on the upper end of the support frame 17, an air cylinder 112 is connected to the upper, control switch on, the fixed welding in the right side upper end of base 1 has a support section of thick bamboo 2, the inside sliding connection of the upper end both sides spout of a support section of thick bamboo 2 has slider 21, the fixed welding of the other end of slider 21 has nut 22, there is mount 24 nut 22's inside through screw hole 23 threaded connection, the inside slip of a support section of thick bamboo 2 has cup jointed mount 24, there is cylinder 112 fixed mounting is twisted through the screw in the left side upper end of mount 24.

Referring to fig. 1-2, the nozzle 110 is connected to the faucet through a water pipe 19, the lower end of the nozzle 110 is aligned to the upper end surface of the upper mold 13, the upper mold 13 is sprayed with water through the nozzle 110 to cool down, so that the cooling water flows into the water tank 11 through the water leakage hole 14, the base 1 can be cooled, the casting sensor parts in the casting tank 12 can be rapidly cooled, the lower end of the cover 16 covers the casting hole 15, the inside of the cover 16 is tightly fastened with the upper mold 13 through friction, and the cover 16 is designed to prevent water flow from flowing into the casting tank 12 from the casting hole 15 to affect the quality of the parts.

Please refer to fig. 1 and fig. 3, the lower extreme intercommunication in hole 14 that leaks has basin 11, the left end fixedly connected with delivery port of basin 11, the design of basin 11 can promote the cooling water to flow fast, prevent that the inside ponding of base 1 from upwards spilling over, the lower terminal surface of nut 22 is hugged closely and is had the support section of thick bamboo 2 up end, the inside of support section of thick bamboo 2 is square hollow structure, 24 lower extremes of mount is square slider, through rotating nut 22, drive slider 21 and rotate, drive 24 longitudinal movement of mount, can adjust cylinder 112 and push down the height, reduce and push down and back pressure time, the production efficiency is improved.

Install bent axle position sensor processingequipment in sensor processing place, when adjusting cylinder 112 initial height, swivel nut 22, drive slider 21 and rotate, drive mount 24 longitudinal movement, can adjust cylinder 112 initial height, reduce and push down and back pressure time, the production efficiency is improved, when cooling the sensor part, water pipe 19 connects tap, open tap, water pipe 19 intakes, and spout from shower nozzle 110, reduce the cooling of water spray to last mould 13 through shower nozzle 110, make the cooling water flow in basin 11 from hole 14 that leaks, can cool off base 1, thereby cool off pouring sensor part in pouring basin 12 fast.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims (5)

1. The utility model provides a crankshaft position sensor processingequipment, includes base (1), its characterized in that: a water tank (11) is arranged inside the base (1), a pouring groove (12) is arranged inside the upper end of the base (1), the lower end of the pouring groove (12) is communicated with a pouring hole (15), an upper mold (13) is tightly attached to the upper end face of the base (1), water leakage holes (14) are drilled on two sides of the upper mold (13), the pouring holes (15) are drilled on two sides of the upper mold (13), a cover body (16) is tightly clamped on the upper end face of the pouring hole (15), support frames (17) are fixedly welded on the upper end faces of two sides of the upper mold (13), a connecting rod (18) is fixedly welded on the upper end of each support frame (17), a water pipe (19) is fixedly welded on the lower end of each connecting rod (18), a spray head (110) is welded on the lower end of each water pipe (19), a telescopic rod (111) is fixedly welded on the upper end of each support frame (17), and an air cylinder (, the utility model discloses a support cylinder, including base (1), the inside sliding connection of the upper end both sides spout of a support section of thick bamboo (2) has slider (21), the other end fixed weld of slider (21) has nut (22), there is mount (24) inside threaded connection through screw hole (23) of nut (22), mount (24) have been cup jointed in the inside slip of a support section of thick bamboo (2), the tight fixed mounting has cylinder (112) through the screw is turned round to the left side upper end of mount (24).

2. The crankshaft position sensor machining apparatus of claim 1, wherein: the spray head (110) is communicated with a water tap through a water pipe (19), and the lower end of the spray head (110) is aligned to the upper end face of the upper die (13).

3. The crankshaft position sensor machining apparatus of claim 1, wherein: the lower end of the cover body (16) covers the pouring hole (15), and the inside of the cover body (16) is fastened and clamped through friction force with the upper die (13).

4. The crankshaft position sensor machining apparatus of claim 1, wherein: the lower end of the water leakage hole (14) is communicated with a water tank (11), and the left end of the water tank (11) is fixedly connected with a water outlet.

5. The crankshaft position sensor machining apparatus of claim 1, wherein: the lower end face of the nut (22) is tightly attached to the upper end face of the supporting cylinder (2), the supporting cylinder (2) is of a square hollow structure, and the lower end of the fixing frame (24) is a square sliding block.

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