TWM538419U - Screw diversion device - Google Patents

Description

Screw steering device

This creation relates to a device that can change the direction of the screw for inspection, especially a steering device that is used to dry the coating on the screw.

The prior art screws may be coated with various coatings on the rod portion to have functions of adhesion, leakage prevention, insulation, etc.; after the screws are coated, they are placed on the conveyor belt or the turntable to move the paint to dry, specifically Said, taking the turntable as an example, the turntable is horizontally arranged, the peripheral surface of the turntable has a certain height, and has magnetic properties, and the screw is horizontally disposed so that the head is attracted to the peripheral surface of the turntable, and as the turntable rotates nearly one turn, Let the paints have sufficient time to dry; finally, after manually removing the screws, the coating conditions of the paint are detected one by one; however, as in the foregoing, when the paint is detected in the prior art, the screws are manually removed and collected. For testing, such manual work is time-consuming and laborious, and it is also likely to cause uneven quality, so it needs to be improved.

In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a screw steering device that can rotate the direction of the screw on the conveyor belt or the turntable so that the head faces downward toward the upper portion to facilitate automatic detection by the detecting device.

In order to achieve the above creative purposes, the technical means adopted in this creation is to design a screw steering device, which comprises: a screw conveying device for setting and moving a screw, the screw conveying device has magnetism to adsorb the screw, and the screw is horizontally disposed; the vertical displacement device is disposed adjacent to the screw conveying device and is erect a wheel body, the periphery of the upright displacement device is recessed with a plurality of engaging grooves, the engaging grooves are circumferentially spaced apart, and one of the engaging grooves is adjacent to the screw conveying device; each of the engaging grooves Magnetically absorbing screws, and the magnetic properties of each of the engaging grooves are greater than the magnetic properties of the screw conveying device; an upright driving device connected to the vertical displacement device and configured to rotate the vertical displacement device; a horizontal displacement device, It is disposed adjacent to the vertical displacement device and is spaced apart from the screw conveying device. The horizontal displacement device comprises two rotating wheels, a surrounding member and a plurality of magnetic members; the two rotating wheels are horizontally arranged; the surrounding member is long Strip-shaped, and looped around, and sleeved outside the two rotating wheels, the surrounding member has an opposite outer side surface and an inner side surface, the inner side surface is attached to the two rotating wheels; The suction member is pivotally pivoted up and down on the outer side of the surrounding member, wherein the magnetic member is adjacent to one of the engaging grooves of the upright displacement device, each of the magnetic members has magnetic properties, and each of the magnetic members The magnetic property of the magnetic member is larger than the magnetic properties of each of the engaging grooves; a horizontal driving device is connected to one of the rotating wheels of the horizontal displacement device, and is used for rotating the rotating wheel.

When used in this creation, the screw is originally set on the screw conveyor and moves along the route of the screw conveyor until the paint is dry. At this time, the screw is horizontally set and the head is attached to the screw conveyor; then the screw moves to the upright displacement. Next to the device, and the screw just touches the wall surface of one of the engaging grooves. Since the magnetic force of the engaging groove is larger than the magnetic force of the screw conveying device, the engaging groove will bring the screw away from the screw conveying device as the vertical displacement device rotates. At this time, the screw is still horizontally disposed, and the height position is changed by the rotation of the vertical displacement device; then the screw is moved to one of the magnetic members of the horizontal displacement device, since the magnetic property of the magnetic member is larger than the magnetic property of the engagement groove, The head of the screw will absorb On the magnetic member, and gradually moving away from the engaging groove as the surrounding member moves, when the screw is completely separated from the engaging groove, the magnetic member is naturally driven to rotate downward relative to the surrounding member according to the gravity of the gravity. Until the shank is facing up, the detection device can be placed on the route around which the surround is moved, and the need for automatic detection is achieved.

Further, in the screw steering device, the screw conveying device is a turntable, the turntable is horizontally disposed, and a peripheral surface of the turntable has magnetic properties to adsorb the screw.

Further, the screw steering device, wherein the screw conveying device is a conveyor belt, the conveyor belt is erected, and the conveyor belt has magnetic properties to adsorb the screw.

Further, in the screw steering device, the outer side surface of the surrounding member of the horizontal displacement device is provided with a plurality of pivoting seats, and the pivoting seats are spaced along the outer side, each of the pivoting seats The fixing plate is fixed on the outer side surface of the surrounding member; the pivoting walls protrude from the fixing plate and are horizontally spaced; each of the magnetic members is a wheel body And pivoted between the two pivoting walls of the corresponding pivoting seat.

Further, in the screw steering device, the horizontal displacement device is located above the screw conveying device.

Further, the screw steering device, wherein: the screw conveying device is provided with a collecting hole; further comprising a sliding track, the top end of the sliding channel is located under one of the magnetic displacement members of the horizontal displacement device, the sliding The bottom end of the track is located above the collecting hole of the screw conveying device; further comprising a pushing device located above the top end of the sliding channel and located above the corresponding magnetic member of the sliding channel, and used for Push the screw of the magnetic member into the slide.

Further, in the screw steering device, the rotating wheels of the horizontal displacement device are sprocket, and the surrounding member is a chain.

Further, in the screw steering device, wherein the rotating wheels of the horizontal displacement device are pulleys, and the surrounding member is a belt.

10‧‧‧ screw conveyor

11‧‧‧Weekly

12‧‧‧ Collection hole

20‧‧‧Upright displacement device

21‧‧‧ snap groove

30‧‧‧Upright drive

40‧‧‧Horizontal displacement device

41‧‧‧Runner

42‧‧‧Rolling pieces

43‧‧‧ pivot

431‧‧‧fixed board

432‧‧‧ pivoting wall

44‧‧‧Magnetic parts

50‧‧‧Horizontal drive

60‧‧ ‧ slide

70‧‧‧Detection device

90‧‧‧ screws

91‧‧‧ head

92‧‧‧ pole

Figure 1 is a three-dimensional appearance of the creation.

Figure 2 is a partial enlarged view of Figure 1.

Figure 3 is a partial side elevational view of the creation.

Figure 4 is a top plan view of the present authoring and detecting apparatus.

The technical means adopted by the present invention for achieving the intended purpose of creation are further explained below in conjunction with the drawings and the preferred embodiment of the present invention.

Referring to FIG. 1 and FIG. 4 , the screw steering device of the present invention comprises a screw conveying device 10 , an upright displacement device 20 , an upright driving device 30 , a horizontal displacement device 40 , a horizontal driving device 50 , and a sliding channel . 60 and a push device (not shown).

The screw conveying device 10 is configured to set and move the screw 90, and specifically to the magnetic attraction screw 90, and to move the screw 90 horizontally, wherein the source of the magnetic source is not limited, but may be a general magnet or an electromagnet. In the present embodiment, the screw conveying device 10 is a turntable, the turntable is horizontally disposed, and the peripheral surface 11 of the turntable has magnetic properties to attract the screw 90; further, a center of the top surface of the turntable is provided with a collecting hole 12.

As shown in FIG. 2 and FIG. 3 , the vertical displacement device 20 is disposed beside the screw conveying device 10 and is an upright wheel body. The peripheral edge of the vertical displacement device 20 is concavely disposed with a plurality of engaging grooves 21 . The engaging grooves 21 are circumferentially spaced apart, and one of the engaging grooves 21 is adjacent to the screw conveying device 10; in the present embodiment, the height position of the bottom end of the vertical displacement device 20 is opposite to the height position of the screw conveying device 10. Correspondingly, the engaging groove 21 at the bottom of the upright displacement device 20 corresponds to the screw conveying device 10; each of the engaging grooves 21 has magnetic force to attract the screw 90, and the magnetic force of each engaging groove 21 is greater than the magnetic property of the screw conveying device 10; The source of magnetism can also be a general magnet or an electromagnet.

The upright driving device 30 is connected to the upright displacement device 20 and is used to rotate the upright displacement device 20; in the embodiment, the upright driving device 30 is a motor, but not limited thereto.

Referring to FIG. 2 to FIG. 4 , the horizontal displacement device 40 is disposed beside the vertical displacement device 20 and is spaced apart from the screw conveying device 10 . In the embodiment, the horizontal displacement device 40 is located at the screw conveying device 10 . The horizontal displacement device 40 includes two rotating wheels 41, a surrounding member 42, a plurality of pivoting seats 43 and a plurality of magnetic members 44; the two rotating wheels 41 are horizontally spaced; the surrounding member 42 is elongated and rounded And the outer ring side has an outer side surface and an inner side surface, and the inner side surface is attached to the two rotating wheels 41; in the embodiment, the rotating wheel 41 is a sprocket wheel. The surrounding member 42 is a chain, thereby lifting the thrust of the rotating wheel 41 against the surrounding member 42, but not limited thereto, and can also be a general belt and a pulley, or can be changed into a timing belt and a timing pulley. Wait.

The pivoting seats 43 are disposed on the outer side of the surrounding member 42 and the pivoting seats 43 are spaced apart along the outer side. Each of the pivoting seats 43 includes a fixing plate 431 and two pivoting walls 432; 431 is fixed on the outer side surface; the pivoting wall 432 protrudes from the fixing plate 431 and is horizontally spaced apart; each of the magnetic members 44 is a wheel body, and the magnetic members 44 are respectively pivotally disposed on the pivoting seats 43 The magnetic member 44 is pivotally disposed between the two pivoting walls 432 of the corresponding pivoting seat 43 , and the magnetic members 44 are indirectly pivoted on the outer side of the surrounding member 42 . One of the magnetic members 44 is adjacent to one of the engaging grooves 21 of the upright displacement device 20. In the present embodiment, the magnetic member 44 is adjacent to the rightmost engaging groove 21 of the upright displacement device 20, but To this end, each of the magnetic members 44 has magnetic properties, and the magnetic properties of the magnetic members 44 are greater than the magnetic properties of the respective engaging grooves 21.

The horizontal driving device 50 is connected to one of the rotating wheels 41 of the horizontal displacement device 40, and is used to rotate the rotating wheel 41. In the embodiment, the horizontal driving device 50 is a motor, but not limited thereto.

The top end of the aforementioned chute 60 is located below one of the magnetic members 44 of the horizontal displacement device 40, and the bottom end of the chute 60 is located above the collecting hole 12 of the screw conveying device 10.

The lower pushing device is located above the top end of the slide 60 and is located above the corresponding magnetic member 44 of the slide 60, and pushes the screw 90 sucked by the magnetic member 44 downward into the slide 60; The configuration of the pushing device is not limited, for example, pushing the screw 90 or the like by blowing or pushing the push rod directly, as long as the screw 90 sucked by the corresponding magnetic member 44 can be pushed down into the slide 60. .

When the present invention is used, it needs to be further used together with a detecting device 70. The position of the detecting device 70 is not limited, for example, it is disposed in the surrounding member 42 or outside the surrounding member 42, and only the magnetic member 44 can be detected. The screw 90 can be.

In use, after the screw 90 is coated with the coating, the head 91 is attracted to the peripheral surface 11 of the screw conveying device 10, and the screw 90 gradually dries the coating with the rotation of the screw conveying device 10; when the coating is dry, the screw 90 will Moving to the side of the upright displacement device 20, the head 91 of the screw 90 (which may also be the rod portion 92 in other embodiments) just contacts the wall surface of one of the engagement grooves 21, since the magnetic force of the engagement groove 21 is larger than the circumferential surface The magnetic force of 11 is such that the engaging groove 21 will bring the screw 90 upwardly away from the screw conveying device 10 as the vertical displacement device 20 rotates, at which time the screw 90 is still horizontally disposed; then the screw 90 moves up to the head 91 adjacent to it. Next to one of the magnetic members 44 of the horizontal displacement device 40, since the magnetic property of the magnetic member 44 is greater than the magnetic property of the engaging groove 21, the head portion 91 of the screw 90 is attracted to the magnetic member 44 and wraps around. The movement of the member 42 causes the screw 90 to gradually disengage from the engaging groove 21; when the screw 90 is completely disengaged from the engaging groove 21, the magnetic member 44 is naturally rotated downward with respect to the pivoting seat 43 according to the gravity. Until the rod portion 92 faces the lower head 91 upward; then the screw 90 follows The surround moves around and is detected by the detecting device 70; finally, the screw 90 is moved around the slide 60 and pushed down by the push-down device into the slide 60, and enters the screw conveyor along the slide 60. The collection holes 10 of 10 are collected and pooled together.

This creation automatically changes the direction of the screw setting and thus achieves the purpose of automatic detection.

In this embodiment, the screw conveying device is a turntable, but in other embodiments, the screw conveying device may also be a conveyor belt, the conveyor belt is erected, and the conveyor belt is also magnetic to absorb the screw, so that the creation can also be achieved. The purpose of creation.

In this embodiment, the horizontal displacement device is located above the screw conveying device, but not limited thereto, the horizontal displacement device may also be located below the screw conveying device, that is, the vertical displacement device sends the screw of the screw conveying device downward to the horizontal On the displacement device, the creation purpose of the creation can also be achieved.

The above description is only a preferred embodiment of the present invention, and does not impose any form limitation on the present invention. Although the present invention has been disclosed above in the preferred embodiment, it is not intended to limit the present creation, and has any technical field. A person skilled in the art can make some modifications or modifications to equivalent embodiments by using the above-disclosed technical contents without departing from the technical scope of the present invention. The technical essence of the creation Any simple modification, equivalent change and modification of the above embodiments are still within the scope of the technical solution of the present invention.

10‧‧‧ screw conveyor

11‧‧‧Weekly

12‧‧‧ Collection hole

20‧‧‧Upright displacement device

21‧‧‧ snap groove

30‧‧‧Upright drive

40‧‧‧Horizontal displacement device

41‧‧‧Runner

42‧‧‧Rolling pieces

43‧‧‧ pivot

44‧‧‧Magnetic parts

50‧‧‧Horizontal drive

90‧‧‧ screws

Claims (8)

A screw steering device comprising: a screw conveying device for setting and moving a screw, the screw conveying device has magnetic property to adsorb the screw, and the screw is horizontally disposed; the vertical displacement device is disposed on the screw a wheel body disposed adjacent to the conveying device, the periphery of the vertical displacement device is recessed with a plurality of engaging grooves, the engaging grooves are circumferentially spaced apart, and one of the engaging grooves is adjacent to the screw conveying Each of the engaging slots has magnetic properties to attract screws, and each of the engaging slots has a magnetic property greater than that of the screw conveying device; an upright driving device coupled to the upright displacement device and configured to rotate the upright displacement a horizontal displacement device disposed adjacent to the vertical displacement device and spaced apart from the screw conveying device, the horizontal displacement device comprising two rotating wheels, a surrounding member and a plurality of magnetic members; the two rotating wheels are horizontally spaced Provided that the surrounding member is elongated and surrounded by a ring shape and sleeved outside the two rotating wheels, the surrounding member has an opposite outer side and an inner side, the inner portion The magnetic members are vertically pivotally disposed on the outer side of the surround member, wherein the magnetic member is adjacent to one of the engaging grooves of the upright displacement device Each of the magnetic members has magnetic properties, and each of the magnetic members has a magnetic property greater than that of each of the engaging grooves; a horizontal driving device is coupled to one of the rotating wheels of the horizontal displacement device for rotating The runner. The screw steering device of claim 1, wherein the screw conveying device is a turntable, the turntable is horizontally disposed, and a peripheral surface of the turntable is magnetic to absorb the screw. The screw steering device of claim 1, wherein the screw conveying device is a conveyor belt, the conveyor belt is disposed upright, and the conveyor belt has magnetic properties to adsorb the screw. The screw steering device of any one of claims 1 to 3, wherein a plurality of pivoting seats are disposed on the outer side surface of the surrounding member of the horizontal displacement device, and the pivoting seats are spaced along the outer side surface Each of the pivoting seats includes a fixing plate and two pivoting walls; the fixing plate is fixed on the outer side surface of the surrounding member; the pivoting walls protrude from the fixing plate and are horizontally spaced; The magnetic member is a wheel body and is pivotally disposed between the two pivoting walls of the corresponding pivoting seat. A screw steering device according to any one of claims 1 to 3, wherein the horizontal displacement device is located above the screw conveying device. The screw steering device of claim 5, wherein: the screw conveying device is provided with a collecting hole; further comprising a slideway, the top end of the sliding track is located under one of the magnetic displacement members of the horizontal displacement device, the sliding The bottom end of the track is located above the collecting hole of the screw conveying device; further comprising a pushing device located above the top end of the sliding channel and located above the corresponding magnetic member of the sliding channel, and used for Push the screw of the magnetic member into the slide. The screw steering device of any one of claims 1 to 3, wherein the rotating wheels of the horizontal displacement device are sprocket wheels, and the surround member is a chain. The screw steering device of any one of claims 1 to 3, wherein the rotating wheels of the horizontal displacement device are pulleys, and the surround is a belt.