CN217008833U

CN217008833U - Demagnetizer for feeding of selection machine

Info

Publication number: CN217008833U
Application number: CN202220703700.7U
Authority: CN
Inventors: 吴娜娜; 李振军; 吴越
Original assignee: Zhengzhou Best Precision Technology Co ltd
Current assignee: Zhengzhou Best Precision Technology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-07-19
Anticipated expiration: 2032-03-29

Abstract

The utility model relates to the technical field of demagnetizing devices, in particular to a demagnetizing device for feeding of a profile selection machine, which comprises a rectangular frame, wherein cylinders are movably inserted into the left side and the right side of the inner wall of the rectangular frame, round rods are movably inserted into the side surfaces of the inner walls of the two cylinders, springs are movably sleeved in the middle of the side surfaces of the round rods, the left end and the right end of each spring are respectively and fixedly connected with the left side and the right side of the inner wall of each cylinder, threaded grooves are formed in the left side of the bottom side of each round rod, an internal threaded sleeve is connected with the right side of each round rod in a threaded manner, a long frame is fixedly connected to the lower side of each cylinder, an L-shaped clamping block is slidably connected to the side surface of the inner wall of each long frame, and an L-shaped groove is formed in the lower side of each L-shaped clamping block. According to the demagnetizing machine, the two cylinders drive the two L-shaped clamping blocks to be closed inwards at the same time through the matching of the structures such as the threaded sleeve, the threaded groove and the cylinders, so that the demagnetizing machine can be fixed without screws, and the demagnetizing device is installed quickly.

Description

Demagnetizer for feeding of selection machine

Technical Field

The utility model relates to the technical field of demagnetizing devices, in particular to a demagnetizing device for feeding of a selective machine.

Background

Demagnetization refers to a process of losing magnetism of an original object with magnetism, and demagnetization methods include a thermal demagnetization method and an alternating current demagnetization method.

The existing demagnetizing device is installed when being installed, the demagnetizing device is fixed through parts such as screws, the demagnetizing device is needed to be fixed firmly when being installed, more screws are needed to be used for fixing the demagnetizing device, the demagnetizing device is fixed time-consuming, the material size needing to be fed is different, the material channel is different in height, the demagnetizing device is not convenient to fix on the side of the material channel with the larger difference, and the practicability of the demagnetizing device is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a demagnetizing device for feeding of a selective machine, which is used for solving the problems that the fixing of the demagnetizing device in the background art is time-consuming and the practicability of the demagnetizing device is low.

In order to achieve the purpose, the utility model provides the following technical scheme: a demagnetizing device for feeding of a selecting machine comprises a rectangular frame, wherein cylinders are movably inserted into the left side and the right side of the inner wall of the rectangular frame, round rods are movably inserted into the side surfaces of the inner walls of the two cylinders, springs are movably sleeved in the middle of the side surfaces of the round rods, the left end and the right end of each spring are fixedly connected with the left side and the right side of the inner wall of each cylinder respectively, threaded grooves are formed in the left side of the bottom side of each round rod, and the right side of each round rod is in threaded connection with an internal thread sleeve;

the lower side of the cylinder is fixedly connected with a long frame, the side surface of the inner wall of the long frame is connected with an L-shaped clamping block in a sliding manner, an L-shaped groove is formed in the lower side of the L-shaped clamping block, the side surface of the inner wall of the L-shaped groove is connected with an L-shaped strip in a sliding manner, the rear side of the L-shaped strip is fixedly connected with a pressure spring, and the rear end of the pressure spring is fixedly connected with the rear side of the inner wall of the L-shaped groove;

the utility model discloses a rectangular frame, including long frame inner wall, L shape strip horizontal bar, the front side of long frame inner wall is opened and is equipped with the slot, the side of slot inner wall and the side sliding connection of L shape strip horizontal bar, the bottom surface fixedly connected with demagnetization machine of rectangular frame, the downside sliding connection of rectangular frame has the material way.

Preferably, the number of L shape strip is two, and two equal fixedly connected with arc rubber strip in the opposite one side of L shape strip horizontal bar.

Preferably, the left and right sides of both sides are all fixedly connected with rectangular block around the rectangular frame, four rectangular block two are a set of relative one side respectively with long frame front and back both sides sliding connection.

Preferably, the number of slots is eight, and four of eight slots are a set of equidistance and are linearly distributed on the front side of the inner wall of the long frame.

Preferably, the outer side of the internal thread sleeve is octagonal, and a stop block is fixedly connected to the right end of the round rod.

Preferably, the length of the slot is equal to the length from the rear side of the L-shaped vertical bar to the rear side of the inner wall of the long frame.

Compared with the prior art, the utility model has the following beneficial effects:

according to the demagnetizing machine, the two cylinders drive the two L-shaped clamping blocks to be closed inwards at the same time through the matching of the structures such as the threaded sleeves, the threaded grooves and the cylinders, so that the demagnetizing machine can be fixed without screws, and the demagnetizing device is installed quickly.

According to the utility model, through the matching among the structures such as the L-shaped strip, the pressure spring, the slot, the L-shaped clamping block and the like, the L-shaped strip cross strip moves to the side surface of the inner wall of the slot, so that the L-shaped clamping block is fixed, the L-shaped clamping block can extend downwards, the demagnetizing device can be fixed to the side surface of the material channel with larger height difference, and the practicability of the demagnetizing device is higher.

Drawings

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

FIG. 2 is a cross-sectional view of a portion of the present invention;

fig. 3 is a partial structural cross-sectional view of the present invention.

In the figure: 1. a rectangular frame; 2. a cylinder; 3. a round bar; 4. a spring; 5. a thread groove; 6. a threaded sleeve; 7. a long frame; 8. an L-shaped clamping block; 9. an L-shaped slot; 10. l-shaped strips; 11. a pressure spring; 12. a slot; 13. a demagnetizer; 14. and (6) material channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a demagnetizing device for feeding of a selecting machine comprises a rectangular frame 1, wherein cylinders 2 are movably inserted into the left side and the right side of the inner wall of the rectangular frame 1, round rods 3 are movably inserted into the side surfaces of the inner walls of the two cylinders 2, springs 4 are movably sleeved in the middle of the side surfaces of the round rods 3, the left end and the right end of each spring 4 are fixedly connected with the left side and the right side of the inner wall of each cylinder 2, threaded grooves 5 are formed in the left side of the bottom side of each round rod 3, and an internal thread sleeve 6 is connected to the right side of each round rod 3 in a threaded mode;

the lower side of the cylinder 2 is fixedly connected with a long frame 7, the side surface of the inner wall of the long frame 7 is connected with an L-shaped clamping block 8 in a sliding manner, the lower side of the L-shaped clamping block 8 is provided with an L-shaped groove 9, the side surface of the inner wall of the L-shaped groove 9 is connected with an L-shaped strip 10 in a sliding manner, the rear side of a transverse strip of the L-shaped strip 10 is fixedly connected with a pressure spring 11, and the rear end of the pressure spring 11 is fixedly connected with the rear side of the transverse groove inner wall of the L-shaped groove 9;

the front side of the inner wall of the long frame 7 is provided with a slot 12, the side surface of the inner wall of the slot 12 is connected with the side surface of the transverse strip of the L-shaped strip 10 in a sliding manner, the bottom surface of the rectangular frame 1 is fixedly connected with a demagnetizer 13, and the lower side of the rectangular frame 1 is connected with a material channel 14 in a sliding manner.

In this embodiment, as shown in fig. 3, the number of the L-shaped strips 10 is two, and the opposite sides of the two L-shaped strips 10 are fixedly connected with arc-shaped rubber strips.

In this embodiment, as shown in fig. 1 and 2, rectangular blocks are fixedly connected to the left and right sides of the front and rear sides of the rectangular frame 1, and one set of two rectangular blocks, which are opposite to each other, is slidably connected to the front and rear sides of the long frame 7.

In this embodiment, as shown in fig. 2 and 3, the number of the slots 12 is eight, and four of the eight slots 12 are a group and are equidistantly and linearly distributed on the front side of the inner wall of the long frame 7, and the four slots 12 are a group and are convenient to drive.

In this embodiment, as shown in fig. 1 and 2, the outer side of the internal thread sleeve 6 is octagonal, and the right end of the round bar 3 is fixedly connected with a stopper which can drive the right cylinder 2 to move leftward.

In this embodiment, as shown in fig. 2 and 3, the length of the slot 12 is equal to the length from the rear side of the vertical bar of the L-shaped bar 10 to the rear side of the inner wall of the long frame 7, and when the rear side of the vertical bar of the L-shaped bar 10 moves to be attached to the rear side of the inner wall of the vertical bar of the L-shaped groove 9, the horizontal bar of the L-shaped bar 10 can move out from the side surface of the inner wall of the slot 12.

The use method and the advantages of the utility model are as follows: when the demagnetizer for feeding of the selection machine is used, the working process is as follows:

as shown in fig. 1, 2 and 3, by rotating the internal thread sleeve 6, the round bar 3 drives the two cylinders 2 to be closed to the middle part of the inner wall of the rectangular frame 1 through the thread groove 5 and the stop dog, the spring 4 is extruded, the two cylinders 2 drive the two L-shaped clamping blocks 8 to be closed inwards at the same time, and therefore the demagnetizer can be fixed without screws, and the demagnetizer is installed quickly.

Through moving two L shape strips 10 to the rear side of L shape groove 9 inner wall, make L shape strip 10 horizontal bar move to the outside of slot 12, thereby relieve the fixed state of rectangular frame 7 to L shape clamp splice 8, make L shape clamp splice 8 can move to suitable position downwards, relax L shape strip 10, make L shape strip 10 horizontal bar move to the side of slot 12 inner wall, thereby accomplish the fixed state to L shape clamp splice 8, thereby make L shape clamp splice 8 can extend downwards, make demagnetizer can fix and highly have the great material way side of difference, thereby make demagnetizer's practicality higher.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a selection machine material loading demagnetizer, includes rectangle frame (1), its characterized in that: the left side and the right side of the inner wall of the rectangular frame (1) are movably inserted with cylinders (2), the side surfaces of the inner walls of the two cylinders (2) are movably inserted with round rods (3), the middle parts of the side surfaces of the round rods (3) are movably sleeved with springs (4), the left end and the right end of each spring (4) are fixedly connected with the left side and the right side of the inner wall of each cylinder (2), the left side of the bottom side of each round rod (3) is provided with a threaded groove (5), and the right side of each round rod (3) is in threaded connection with an internal thread sleeve (6);

a long frame (7) is fixedly connected to the lower side of the cylinder (2), an L-shaped clamping block (8) is connected to the side face of the inner wall of the long frame (7) in a sliding mode, an L-shaped groove (9) is formed in the lower side of the L-shaped clamping block (8), an L-shaped strip (10) is connected to the side face of the inner wall of the L-shaped groove (9) in a sliding mode, a pressure spring (11) is fixedly connected to the rear side of a transverse strip of the L-shaped strip (10), and the rear end of the pressure spring (11) is fixedly connected with the rear side of the inner wall of the transverse groove of the L-shaped groove (9);

slot (12) are opened to the front side of long frame (7) inner wall, the side of slot (12) inner wall and the side sliding connection of L shape strip (10) horizontal bar, the bottom surface fixedly connected with demagnetization machine (13) of rectangle frame (1), the downside sliding connection of rectangle frame (1) has material way (14).

2. The demagnetizing device for loader of a profile selecting machine according to claim 1, wherein: the number of L shape strip (10) is two, and two equal fixedly connected with arc rubber strip in L shape strip (10) one side that the horizontal strip is relative.

3. The demagnetizing device for loader of a profile selecting machine according to claim 1, wherein: the rectangular frame is characterized in that rectangular blocks are fixedly connected to the left side and the right side of the front side and the rear side of the rectangular frame (1), and the rectangular blocks are four, wherein the rectangular blocks are a group of opposite sides and are respectively connected with the front side and the rear side of the long frame (7) in a sliding mode.

4. The demagnetizing device for loader of a profile selecting machine according to claim 1, wherein: the number of slots (12) is eight, and eight slots (12) four are a set of equidistance and are the straight line distribution in the front side of long frame (7) inner wall.

5. The demagnetizing device for loader of a profile selecting machine according to claim 1, wherein: the outer side of the internal thread sleeve (6) is octagonal, and a stop block is fixedly connected to the right end of the round rod (3).

6. The demagnetizing device for loader of a profile selecting machine according to claim 1, wherein: the length of the slot (12) is equal to the length from the rear side of the vertical bar of the L-shaped bar (10) to the rear side of the inner wall of the long frame (7).