CN212858715U

CN212858715U - Automatic feeding device of magnetic pole block drilling machine

Info

Publication number: CN212858715U
Application number: CN202021430391.8U
Authority: CN
Inventors: 吴滨程; 吴建军
Original assignee: Wuxi Chengming Electric Appliance Co ltd
Current assignee: Wuxi Chengming Electric Appliance Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-02
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a magnetic pole piece drilling machine automatic feeding, including bottom plate, slide rail and first lead screw, sliding connection has first polished rod, second polished rod between the bottom of two slide rails, the upside middle part fixed mounting of bottom plate has the guide rail, sliding connection has the slider in the spout of guide rail, it is connected with the second lead screw to rotate in the guide rail, the second lead screw run through the slider and rather than the spiro union, the upside welding of slider has the second journal stirrup, the second journal stirrup articulates through the pin has the bracing piece, the upper end and the second polished rod fixed connection of bracing piece, the spiro union has the sleeve pipe on the first lead screw. The magnetic pole blocks are clamped between the two sliding rails and are arranged neatly, the magnetic pole blocks slide downwards to feed, the inclination angles of the sliding rails can be adjusted according to actual conditions, smooth sliding of materials is guaranteed, the distance between the two sliding rails can be adjusted by rotating the first screw rod, and therefore the magnetic pole blocks with different lengths are matched, and the device is high in applicability.

Description

Automatic feeding device of magnetic pole block drilling machine

Technical Field

The utility model relates to a magnetic pole piece production technical field specifically is a magnetic pole piece drilling machine automatic feeding.

Background

The automobile generator is the main power source of the automobile and has the function of supplying power to all electric equipment and simultaneously charging a storage battery when the engine runs normally (above idle speed). With the progress of automobile technology, automobile power consumption is higher and higher. The increase in generator power increases as the number of onboard electrical devices increases. The generators on the existing automobile are all air-cooled generators, and air is blown into a shell for cooling by a fan behind a belt pulley. Under the limitation of the existing air-cooled generator structure, the increase of power inevitably leads to the increase of the volume of the generator. Need use the magnetic pole piece in order to keep normal operating on the automobile motor, for installing the magnetic pole piece, need punch above that, when punching at present, rely on artifical pay-off to the efficiency that causes processing is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a magnetic pole piece drilling machine automatic feeding to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a magnetic pole piece drilling machine automatic feeding, includes bottom plate, slide rail and first lead screw, sliding connection has first polished rod, second polished rod between the bottom of two slide rails, fixed mounting has the guide rail in the middle part of the upside of bottom plate, sliding connection has the slider in the spout of guide rail, it is connected with the second lead screw to rotate in the guide rail, the second lead screw runs through the slider and rather than the spiro union, the upside welding of slider has the second journal stirrup, the second journal stirrup articulates through the pin has the bracing piece, the upper end and the second polished rod fixed connection of bracing piece, the spiro union has the sleeve pipe on the first lead screw, the sheathed tube both sides articulate the connecting rod of symmetry, the articulated seat of downside fixedly connected with U-shaped of slide rail, the other end and the articulated seat of connecting rod are articulated, spacing cylinder is installed to the bottom side.

Preferably, the upper side of the bottom plate is welded with two symmetrical first lugs, and the first polish rod penetrates through the first lugs and is fixedly connected with the first lugs.

Preferably, the cross section of the sliding rail is L-shaped, and a hand wheel is fixedly mounted at the end part of the second screw rod.

Preferably, circular baffles are welded at two ends of the first polished rod and the second polished rod.

Preferably, the first screw rod is provided with two sections of threads in opposite directions, and the sleeve is respectively positioned on the two sections of threads.

Preferably, the upper end welding of first lead screw has the hexagonal nut, the lower extreme welding of first lead screw has circular shape limiting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the magnetic pole blocks are clamped between the two sliding rails and are arranged neatly, the magnetic pole blocks slide downwards to feed under the action of gravity, the inclination angles of the sliding rails can be adjusted according to actual conditions, smooth sliding of materials is guaranteed, the distance between the two sliding rails can be adjusted by rotating the first lead screw, and therefore the magnetic pole blocks with different lengths are matched, and the device is high in applicability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a partial schematic view of fig. 1 from a direction a according to the present invention.

In the figure: 1. a base plate; 2. a guide rail; 3. a slider; 4. a second lead screw; 5. a hand wheel; 6. a second lug; 7. a support bar; 8. a slide rail; 9. a first lug; 10. a sleeve; 11. a hinged seat; 12. a first lead screw; 13. a first polish rod; 14. a second polish rod; 15. a connecting rod; 16. and a limiting cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a magnetic pole piece drilling machine automatic feeding, includes bottom plate 1, slide rail 8 and first lead screw 12, sliding connection has first polished rod 13, second polished rod 14 between the bottom of two slide rails 8, and the cross-section of slide rail 8 is the L shape, and the welding of the upside of bottom plate 1 has two symmetrical first lugs 9, and first polished rod 13 runs through first lug 9 and rather than fixed connection.

Fixed mounting has guide rail 2 in the middle part of the upside of bottom plate 1, sliding connection has slider 3 in guide rail 2's the spout, swivelling joint has second lead screw 4 in the guide rail 2, second lead screw 4 runs through slider 3 and rather than the spiro union, the tip fixed mounting of second lead screw 4 has hand wheel 5, the upside welding of slider 3 has second journal stirrup 6, second journal stirrup 6 articulates through the pin has bracing piece 7, the upper end and the 14 fixed connection of second polished rod of bracing piece 7, it can drive slider 3 and remove to rotate second lead screw 4, slide rail 8's inclination can be adjusted in slider 3's removal.

The sleeve 10 is connected to the first screw rod 12 in a threaded mode, the two sides of the sleeve 10 are hinged to the connecting rods 15 symmetrically, two sections of threads with opposite directions are arranged on the first screw rod 12, the sleeve 10 is located on the two sections of threads respectively, the lower side of the sliding rail 8 is fixedly connected with the U-shaped hinged seat 11, the other end of the connecting rod 15 is hinged to the hinged seat 11, the limiting air cylinder 16 is installed on the bottom side of the sliding rail 8, and after a piston rod of the limiting air cylinder 16 extends, the magnetic pole block can be prevented from sliding downwards.

Circular shape baffle has all been welded at the both ends of first polished rod 13, second polished rod 14, and the welding of the upper end of first lead screw 12 has hexagonal nut, and the welding of the lower extreme of first lead screw 12 has circular shape limiting plate, rotates first lead screw 12 and can adjust two sleeve pipes 10 and move along opposite directions or back to back of the body mutually, and sleeve pipe 10 passes through connecting rod 15 pulling slide rail 8, adjusts the interval between two slide rails 8.

The working principle is as follows: install this device on the drilling machine, the magnetic pole piece card is between two slide rails 8, and it is neat from the top down to arrange, and the magnetic pole piece is under the effect of gravity, and the downward slip is carried out the pay-off, and spacing cylinder 16 blocks the magnetic pole piece from the low end, can carry out the blowing after spacing cylinder 16's piston rod shrink, rotates second lead screw 4 and can drive slider 3 and remove, and slider 3's removal can adjust the inclination of slide rail 8, adjusts according to actual conditions and ensures that the swift current material is smooth and easy. The two sleeves 10 can be adjusted to move oppositely or oppositely by rotating the first screw rod 12, the sleeves 10 pull the sliding rails 8 through the connecting rods 15, and the distance between the two sliding rails 8 is adjusted to match the magnetic pole blocks with different lengths.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a magnetic pole piece drilling machine automatic feeding, includes bottom plate (1), slide rail (8) and first lead screw (12), its characterized in that: a first polished rod (13) and a second polished rod (14) are connected between the bottoms of the two slide rails (8) in a sliding manner, a guide rail (2) is fixedly mounted in the middle of the upper side of the bottom plate (1), a sliding block (3) is connected in a sliding groove of the guide rail (2), a second lead screw (4) is connected in the guide rail (2) in a rotating manner, the second lead screw (4) penetrates through the sliding block (3) and is in threaded connection with the sliding block (3), a second support lug (6) is welded on the upper side of the sliding block (3), the second support lug (6) is hinged with a support rod (7) through a pin, the upper end of the support rod (7) is fixedly connected with the second polished rod (14), a sleeve (10) is in threaded connection with the first lead screw (12), symmetrical connecting rods (15) are hinged to the two sides of the sleeve (10), a U-shaped hinged base (11) is fixedly connected to the lower side of the slide rails, and a limiting cylinder (16) is arranged at the bottom side of the sliding rail (8).

2. The automatic feeding device of the magnetic pole block drilling machine according to claim 1, characterized in that: the upper side of the bottom plate (1) is welded with two symmetrical first support lugs (9), and the first polish rod (13) penetrates through the first support lugs (9) and is fixedly connected with the first support lugs.

3. The automatic feeding device of the magnetic pole block drilling machine according to claim 1, characterized in that: the cross section of the sliding rail (8) is L-shaped, and a hand wheel (5) is fixedly mounted at the end part of the second screw rod (4).

4. The automatic feeding device of the magnetic pole block drilling machine according to claim 1, characterized in that: circular baffles are welded at two ends of the first polish rod (13) and the second polish rod (14).

5. The automatic feeding device of the magnetic pole block drilling machine according to claim 1, characterized in that: two sections of threads with opposite directions are arranged on the first screw rod (12), and the sleeve (10) is respectively positioned on the two sections of threads.

6. The automatic feeding device of the magnetic pole block drilling machine according to claim 1, characterized in that: the welding of the upper end of first lead screw (12) has hexagon nut, the welding of the lower extreme of first lead screw (12) has circular shape limiting plate.