Feeding device and magnetizer

Abstract

The utility model discloses a feeding device and discloses a magnetizer with the feeding device, the feeding device comprises a rack, a conveying belt, a guide mechanism and an adjusting mechanism, and the conveying belt is used for conveying a magnetized body; the guide mechanism comprises two limiting assemblies, each limiting assembly comprises a mounting frame and a guide plate, the guide plates are located above the conveying belt, and a guide channel of a punched magnet is formed between the guide plates of the two limiting assemblies; the adjusting mechanism comprises an adjusting screw rod and two adjusting nuts, the two adjusting nuts are arranged on the two mounting frames respectively, the mounting frames are in sliding connection with the rack, the adjusting screw rod is provided with a first threaded section and a second threaded section which are opposite in rotating direction, and the first threaded section and the second threaded section are in threaded connection with the two adjusting nuts respectively; and the adjusting screw rod rotates to drive the two mounting frames to get close to or away from each other. According to the feeding device, centering adjustment can be rapidly conducted on the limiting width of the guide plate, and operation is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetizing equipment, in particular to a feeding device and a magnetizer. Background Art

[0002] Magnetization means magnetizing magnetic materials or increasing the magnetism of magnets with insufficient magnetism. Generally, the magnetizable object to be magnetized is placed in the magnetic field formed by a coil with direct current passing through.

[0003] In fact, a magnetizer is an electromagnet with extremely strong magnetism, equipped with iron blocks of various shapes as additional magnetic poles to form a closed magnetic circuit with the magnetizable object. During magnetization, the additional magnetic poles and the magnetizable object are arranged, and as long as the exciting current is applied, it can be completed instantly.

[0004] In the related art, in order to achieve automated production, a feeding device is usually set on the magnetizer. The feeding device transports the magnetizable object to the magnetization station of the magnetizer. For the feeding device, a guide plate is usually set to limit and guide the magnetizable object.

[0005] However, the centering adjustment of the limiting width of the guide plate of the existing feeding device is cumbersome. Summary of the Utility Model

[0006] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a feeding device capable of quickly centering and adjusting the limiting width of the guide plate with simple operation.

[0007] The utility model also provides a magnetizer with the above feeding device.

[0008] A feeding device according to an embodiment of the first aspect of the utility model includes a frame, a conveyor belt, a guiding mechanism and an adjusting mechanism. The conveyor belt is arranged on the frame and is used for transporting the magnetizable object. The guiding mechanism includes two limiting components. Each limiting component includes a mounting frame connecting to the frame and a guide plate arranged on the mounting frame. The guide plate is located above the conveyor belt and extends along the length direction of the conveyor belt. A guiding channel for the magnetizable object is formed between the guide plates of the two limiting components. The adjusting mechanism includes a horizontally arranged adjusting screw rod and two adjusting nuts. The adjusting screw rod is perpendicular to the length direction of the conveyor belt and is rotatably connected to the frame. The two adjusting nuts are respectively arranged on the two mounting frames. The mounting frame is slidably connected to the frame. The adjusting screw rod has a first thread section and a second thread section with opposite helix directions, and the first thread section and the second thread section are respectively threadedly connected to the two adjusting nuts. The adjusting screw rod rotates to drive the two mounting frames to approach or move away from each other.

[0009] According to some embodiments of the present utility model, the mounting frame includes a first base and a connecting structure connecting the first base and the guide plate. The first base is located below the conveyor belt, and the adjusting nut is arranged on the first base.

[0010] According to some embodiments of the present utility model, the frame is provided with a first sliding rod, the first base is provided with a linear bearing, and the first sliding rod is slidably matched with the linear bearing.

[0011] According to some embodiments of the present utility model, there are a plurality of the first sliding rods, and the plurality of first sliding rods are arranged in sequence along the length direction of the conveyor belt. The first base is correspondingly provided with a plurality of the linear bearings.

[0012] According to some embodiments of the present utility model, both of the two first bases are provided with the linear bearings, and the first sliding rod is slidably connected with the linear bearings of the two first bases.

[0013] According to some embodiments of the present utility model, the connecting structure includes a vertical plate, a vertical adjusting block and a horizontal adjusting block. The first base, the vertical plate, the vertical adjusting block, the horizontal adjusting block and the guide plate are connected in sequence. A first screw and a vertically extending first adjusting groove are arranged between the vertical adjusting block and the vertical plate, and the first screw and the first adjusting groove cooperate to adjust the height position of the guide plate. A second screw and a horizontally extending second adjusting groove are arranged between the vertical adjusting block and the horizontal adjusting block, and the second screw and the second adjusting groove cooperate to adjust the horizontal distance between the guide plate and another guide plate.

[0014] According to some embodiments of the present utility model, the vertical plate is provided with a first sliding groove extending up and down, and the vertical adjusting block is accommodated in the first sliding groove to slide up and down.

[0015] According to some embodiments of the present utility model, the vertical adjusting block is provided with a second sliding groove extending horizontally, and the horizontal adjusting block is accommodated in the second sliding groove to slide horizontally.

[0016] According to some embodiments of the present utility model, one of the guide plates is connected with two of the connecting structures, and the two connecting structures are arranged in sequence along the length direction of the guide plate.

[0017] An automatic feeding device according to an embodiment of the present utility model has at least the following beneficial effects:

[0018] 1. By arranging a conveyor belt on the frame in the present utility model, the conveyor belt is used to convey the magnetizable body, thereby improving the feeding efficiency of the magnetizable body.

[0019] 2. The utility model sets a guiding mechanism, which includes two limiting components. Each limiting component includes a mounting bracket connected to the frame and a guiding plate arranged on the mounting bracket. The guiding plate is located above the conveyor belt and extends along the length direction of the conveyor belt. A guiding channel for the magnetized body is formed between the guiding plates of the two limiting components. Thus, the two guiding plates can limit the two sides of the magnetized body, making the arrangement direction of the magnetized body on the conveyor belt more accurate. Furthermore, the feeding position of the magnetized body is accurate.

[0020] 3. The utility model sets an adjusting mechanism, which includes a horizontally arranged adjusting screw rod and two adjusting nuts. The adjusting screw rod is perpendicular to the length direction of the conveyor belt and is rotationally connected to the frame. The two adjusting nuts are respectively arranged on the two mounting brackets, and the mounting brackets are slidably connected to the frame. The adjusting screw rod has a first thread section and a second thread section with opposite thread directions, and the first thread section and the second thread section are respectively threadedly connected to the two adjusting nuts. Rotating the adjusting screw rod can drive the two mounting brackets to approach or separate from each other. It can be understood that when it is necessary to adjust the limiting width of the two guiding plates, rotate the adjusting screw rod so that the first thread section and the second thread section respectively rotate with the two adjusting nuts, enabling the adjusting screw rod to drive the two mounting brackets to approach or separate from each other simultaneously. Furthermore, the limiting width of the two guiding plates can be quickly adjusted. At the same time, through the cooperation of the adjusting screw rod and the two adjusting nuts, the two guiding plates can perform centering adjustment of the limiting width, keeping the center line position of the guiding channel unchanged. Furthermore, the centering adjustment of the limiting width of the guiding plates can be realized quickly, and the operation is simple.

[0021] A magnetizing machine according to the second aspect embodiment of the present utility model includes a feeding device according to the first aspect embodiment of the present utility model.

[0022] A magnetizing machine according to the embodiment of the present utility model has at least the following beneficial effects:

[0023] 1. The utility model sets a conveyor belt on the frame, and the conveyor belt is used to convey the magnetized body. Thus, the feeding efficiency of the magnetized body is improved.

[0024] 2. The utility model sets a guiding mechanism, which includes two limiting components. Each limiting component includes a mounting bracket connected to the frame and a guiding plate arranged on the mounting bracket. The guiding plate is located above the conveyor belt and extends along the length direction of the conveyor belt. A guiding channel for the magnetized body is formed between the guiding plates of the two limiting components. Thus, the two guiding plates can limit the two sides of the magnetized body, making the arrangement direction of the magnetized body on the conveyor belt more accurate. Furthermore, the feeding position of the magnetized body is accurate.

[0025] 3. The utility model adjusts the mechanism, which includes a horizontally arranged adjusting screw rod and two adjusting nuts. The adjusting screw rod is perpendicular to the length direction of the conveyor belt, and the adjusting screw rod is rotationally connected to the frame. The two adjusting nuts are respectively arranged on the two mounting brackets, and the mounting brackets are slidably connected to the frame. The adjusting screw rod has a first thread section and a second thread section with opposite helical directions. The first thread section and the second thread section are respectively threadedly connected to the two adjusting nuts. The adjusting screw rod rotates to drive the two mounting brackets to approach or move away from each other. It can be understood that when it is necessary to adjust the limiting width of the two guide plates, the adjusting screw rod is rotated so that the first thread section and the second thread section respectively rotate with the two adjusting nuts, enabling the adjusting screw rod to drive the two mounting brackets to approach or move away from each other simultaneously. Furthermore, the limiting width of the two guide plates can be quickly adjusted. At the same time, through the cooperation of the adjusting screw rod and the two adjusting nuts, the two guide plates can be centered to adjust the limiting width, ensuring that the center line position of the guide channel remains unchanged. Thus, the centering adjustment of the limiting width of the guide plates can be achieved quickly, and the operation is simple.

[0026] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0028] Figure 1 Structural schematic diagram of a feeding device according to an embodiment of the present utility model;

[0029] Figure 2 For Figure 1 exploded view of the shown parts;

[0030] Figure 3 For Figure 2 enlarged view of part A shown;

[0031] Figure 4 For Figure 2 enlarged view of part B shown;

[0032] Figure 5 For Figure 2 enlarged view of part C shown.

[0033] Reference numerals: 100 - frame, 110 - conveyor belt, 120 - limit assembly, 130 - mounting bracket, 140 - guide plate, 150 - guide channel, 160 - adjusting screw, 170 - adjusting nut, 180 - first threaded section, 190 - second threaded section, 200 - first seat, 210 - connecting structure, 220 - first slide bar, 230 - linear bearing, 240 - vertical plate, 250 - vertical adjusting block, 260 - horizontal adjusting block, 270 - first screw, 280 - first adjusting groove, 290 - second screw, 300 - second adjusting groove, 310 - first sliding groove, 320 - second sliding groove. Detailed implementation mode

[0034] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present invention, and should not be construed as a limitation to the present invention.

[0035] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0036] In the description of the present invention, the meaning of several is one or more, the meaning of multiple is two or more, and understandings such as greater than, less than, exceeding, etc. do not include the present number, and understandings such as above, below, within, etc. include the present number. If there is a description of first and second, this is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0037] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation, connection and connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0038] The following describes a feeding device and a magnetizing machine according to an embodiment of the present invention with reference to the drawings.

[0039] The present utility model aims to provide an embodiment of a loading device and a magnetizing machine.

[0040] In this embodiment, the magnetizing machine includes a loading device.

[0041] Refer to Figure 1 and Figure 2 Specifically, the loading device includes a frame 100, a conveyor belt 110, a guiding mechanism, and an adjusting mechanism.

[0042] For the conveyor belt 110, the conveyor belt 110 is arranged on the frame 100, and the conveyor belt 110 is used to convey the magnetized body, thereby improving the loading efficiency of the magnetized body.

[0043] For the guiding mechanism, the guiding mechanism includes two limiting components 120. The limiting component 120 includes a mounting bracket 130 connected to the frame 100 and a guiding plate 140 arranged on the mounting bracket 130. The guiding plate 140 is located above the conveyor belt 110 and extends along the length direction of the conveyor belt 110. A guiding channel 150 for the magnetized body is formed between the guiding plates 140 of the two limiting components 120. Thus, the two guiding plates 140 can limit both sides of the magnetized body, making the arrangement direction of the magnetized body on the conveyor belt 110 more accurate. Furthermore, the loading position of the magnetized body is accurate.

[0044] Refer to Figure 3 For the adjusting mechanism, the adjusting mechanism includes a horizontally arranged adjusting screw 160 and two adjusting nuts 170. The adjusting screw 160 is perpendicular to the length direction of the conveyor belt 110, and the adjusting screw 160 is rotatably connected to the frame 100. The two adjusting nuts 170 are respectively arranged on the two mounting brackets 130. The mounting bracket 130 is slidably connected to the frame 100. The adjusting screw 160 has a first thread section 180 and a second thread section 190 with opposite thread directions. The first thread section 180 and the second thread section 190 are respectively threadedly connected to the two adjusting nuts 170. The adjusting screw 160 rotates to drive the two mounting brackets 130 to approach or separate from each other.

[0045] It can be understood that when it is necessary to adjust the limiting width of the two guiding plates 140, rotate the adjusting screw 160 so that the first thread section 180 and the second thread section 190 respectively rotate with the two adjusting nuts 170, enabling the adjusting screw 160 to drive the two mounting brackets 130 to approach or separate from each other simultaneously. Furthermore, the limiting width of the two guiding plates 140 can be quickly adjusted. At the same time, through the cooperation of the adjusting screw 160 and the two adjusting nuts 170, the two guiding plates 140 can be centered to adjust the limiting width, so that the center line position of the guiding channel 150 remains unchanged. Furthermore, the limiting width of the guiding plates 140 can be quickly centered and adjusted, and the operation is simple.

[0046] Further, one end of the adjusting screw rod 160 extends outside the frame 100, and a hand wheel is provided at the end of the adjusting screw rod 160 extending outside the frame 100, so as to facilitate the rotation of the adjusting screw rod 160.

[0047] In some specific embodiments, the mounting bracket 130 includes a first base 200 and a connecting structure 210 connecting the first base 200 and the guide plate 140. The first base 200 is located below the conveyor belt 110, and the adjusting nut 170 is arranged on the first base 200.

[0048] It can be understood that by arranging the first base 200 below the conveyor belt 110 and arranging the adjusting nut 170 on the first base 200, the adjusting screw rod 160 can also be arranged below the conveyor belt 110. Furthermore, the idle space below the conveyor belt 110 is fully utilized, and at the same time, the interference of the adjusting screw rod 160 and the adjusting nut 170 with the magnetizable body above the conveyor belt 110 is avoided.

[0049] Refer to Figure 4 , in some specific embodiments, the frame 100 is provided with a first sliding rod 220, and the first base 200 is provided with a linear bearing 230. The first sliding rod 220 is slidably matched with the linear bearing 230, so that the movement of the first base 200 is smoother, and the frictional resistance between the first base 200 and the frame 100 is reduced, making it more labor-saving to adjust the position of the first base 200 by the adjusting screw rod 160.

[0050] In some specific embodiments, a plurality of first sliding rods 220 are provided. The plurality of first sliding rods 220 are arranged in sequence along the length direction of the conveyor belt 110, and the first base 200 is correspondingly provided with a plurality of linear bearings 230, so that the translation of the first base 200 is smoother.

[0051] In some specific embodiments, linear bearings 230 are provided on both first bases 200, and the first sliding rod 220 is slidably connected to the linear bearings 230 of the two first bases 200, so that the number of first sliding rods 220 can be reduced and the cost can be lowered.

[0052] Refer to Figure 5, in some specific embodiments, the connection structure 210 includes a vertical plate 240, a vertical adjustment block 250, and a horizontal adjustment block 260. The first base 200, the vertical plate 240, the vertical adjustment block 250, the horizontal adjustment block 260, and the guide plate 140 are connected in sequence. A first screw 270 and a vertically extending first adjustment groove 280 are provided between the vertical adjustment block 250 and the vertical plate 240. The first screw 270 and the first adjustment groove 280 cooperate to adjust the height position of the guide plate 140. A second screw 290 and a horizontally extending second adjustment groove 300 are provided between the vertical adjustment block 250 and the horizontal adjustment block 260. The second screw 290 and the second adjustment groove 300 cooperate to adjust the horizontal distance between the guide plate 140 and another guide plate 140.

[0053] It can be understood that by loosening the first screw 270, the relative height between the vertical adjustment block 250 and the vertical plate 240 is adjusted, thereby facilitating the adjustment of the height position of the guide plate 140. In addition, by loosening the second bolt, the horizontal relative position between the horizontal adjustment block 260 and the vertical adjustment block 250 is adjusted, thereby facilitating the adjustment of the limiting width of the guide plate 140 and the centering position between the two guide plates 140. At the same time, the adjustment range of the limiting width of the two guide plates 140 can be increased.

[0054] In some specific embodiments, the vertical plate 240 is provided with a first sliding groove 310 extending up and down. The first sliding groove 310 accommodates the vertical adjustment block 250 to slide up and down, thereby enabling the first sliding groove 310 to guide the lifting of the vertical adjustment block 250, and further making the lifting of the vertical adjustment block 250 more stable.

[0055] In some specific embodiments, the vertical adjustment block 250 is provided with a second sliding groove 320 extending horizontally. The second sliding groove 320 accommodates the horizontal adjustment block 260 to slide horizontally, thereby enabling the second sliding groove 320 to guide the translation of the horizontal adjustment block 260, and further making the translation of the horizontal adjustment block 260 more stable.

[0056] In some specific embodiments, two connection structures 210 are connected to one guide plate 140, and the two connection structures 210 are arranged along the length direction of the guide plate 140, thereby making the support of the connection structure 210 for the guide plate 140 more stable.

[0057] In some specific embodiments, the feeding device further includes a coding mechanism. The coding mechanism includes a support frame and a coding gun provided on the support frame. The coding gun is located above the conveyor belt 110, and the coding gun is used to code the magnetized body.

[0058] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0059] The embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art to which it pertains, various changes can also be made without departing from the gist of the present utility model.

Claims

1. A feeding device, characterized in that, Comprising: A frame (100); A conveyor belt (110), arranged on the frame (100) for conveying magnetized bodies; A guiding mechanism, including two limiting components (120), the limiting components (120) including a mounting frame (130) connecting the frame (100), and a guiding plate (140) arranged on the mounting frame (130), the guiding plate (140) being located above the conveyor belt (110), the guiding plate (140) extending along the length direction of the conveyor belt (110), a guiding channel (150) for the magnetized bodies being formed between the guiding plates (140) of the two limiting components (120); An adjusting mechanism, including a horizontally arranged adjusting screw (160) and two adjusting nuts (170), the adjusting screw (160) being perpendicular to the length direction of the conveyor belt (110), the adjusting screw (160) being rotatably connected to the frame (100), the two adjusting nuts (170) being respectively arranged on the two mounting frames (130), the mounting frame (130) being slidably connected to the frame (100), the adjusting screw (160) having a first threaded section (180) and a second threaded section (190) with opposite thread directions, the first threaded section (180) and the second threaded section (190) being respectively threadedly connected to the two adjusting nuts (170), the adjusting screw (160) rotating to drive the two mounting frames (130) to approach or move away from each other.

2. The feeding device according to claim 1, characterized in that, The mounting frame (130) includes a first seat (200) and a connecting structure (210) connecting the first seat (200) and the guiding plate (140), the first seat (200) being located below the conveyor belt (110), and the adjusting nut (170) being arranged on the first seat (200).

3. The feeding device according to claim 2, wherein The frame (100) is provided with a first sliding rod (220), and the first seat (200) is provided with a linear bearing (230), the first sliding rod (220) being slidably engaged with the linear bearing (230).

4. The feeding device according to claim 3, characterized in that, A plurality of the first sliding rods (220) are provided, the plurality of the first sliding rods (220) being arranged in sequence along the length direction of the conveyor belt (110), and the first seat (200) being correspondingly provided with a plurality of the linear bearings (230).

5. The feeding device according to claim 3, characterized in that, Both of the two first seats (200) are provided with the linear bearings (230), and the first sliding rod (220) is slidably connected to the linear bearings (230) of the two first seats (200).

6. The feeding device according to claim 2, characterized in that The connection structure (210) includes a vertical plate (240), a vertical adjustment block (250), and a horizontal adjustment block (260). The first base (200), the vertical plate (240), the vertical adjustment block (250), the horizontal adjustment block (260), and the guide plate (140) are connected in sequence. A first screw (270) and a vertically extending first adjustment slot (280) are provided between the vertical adjustment block (250) and the vertical plate (240). The first screw (270) and the first adjustment slot (280) cooperate to adjust the height position of the guide plate (140). A second screw (290) and a horizontally extending second adjustment slot (300) are provided between the vertical adjustment block (250) and the horizontal adjustment block (260). The second screw (290) and the second adjustment slot (300) cooperate to adjust the horizontal distance between the guide plate (140) and another guide plate (140).

7. An automatic feeding device according to claim 6, characterized in that, The vertical plate (240) is provided with a first sliding slot (310) extending vertically up and down, and the first sliding slot (310) accommodates the vertical adjustment block (250) to slide up and down.

8. An automatic feeding device according to claim 6, characterized in that, The vertical adjustment block (250) is provided with a second sliding slot (320) extending horizontally, and the second sliding slot (320) accommodates the horizontal adjustment block (260) to slide horizontally.

9. The feeding device according to claim 2, characterized in that, One of the guide plates (140) is connected with two of the connection structures (210), and the two connection structures (210) are arranged along the length direction of the guide plate (140).

10. A magnetizer, characterized in that, It includes a feeding device according to any one of claims 1 to 9.

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