CN210467567U

CN210467567U - Feeding device of permanent magnet auxiliary processing equipment

Info

Publication number: CN210467567U
Application number: CN201921248920.XU
Authority: CN
Inventors: 黄欢欢
Original assignee: Nantong Xinci Machinery Co ltd
Current assignee: Nantong Xinci Machinery Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-05-05
Anticipated expiration: 2029-08-02

Abstract

The utility model relates to a permanent magnet processing technology field specifically is a feeding device of permanent magnet auxiliary processing equipment, including driving frame, defeated material area and operation board, drive gear is installed to the driving frame intermediate position, still install first driven gear and second driven gear on the driving frame, first driven gear and second driven gear are located drive gear's both sides respectively and mesh mutually with drive gear, still install first semi-arc support and second semi-arc support on the driving frame, the carriage is installed at the top of driving frame, driven rack is all installed to the carriage both sides, install leading arc rack and rearmounted arc rack on first semi-arc support and the second semi-arc support respectively, driven rack is all installed to both sides around the carriage, the work or material rest is all installed to the carriage both ends. This application can supply with two assembly line production simultaneously, has avoided the defeated latency of expecting of clearance formula, has improved the operating efficiency greatly.

Description

Feeding device of permanent magnet auxiliary processing equipment

Technical Field

The utility model relates to a permanent magnet machining technical field specifically is a feeding device of permanent magnet auxiliary processing equipment.

Background

The permanent magnet is a magnet capable of retaining high remanence for a long time in an open circuit state, and the magnet capable of retaining the magnetism for a long time is called a permanent magnet. Such as natural magnetite (magnetite), artificial magnet (alnico), and the like. Besides permanent magnets, there are electromagnets that are magnetic only when energized. The permanent magnet is also called a hard magnet, so that the permanent magnet is not easy to lose magnetism and is not easy to be magnetized. However, if the permanent magnet is heated above the curie temperature or is located in an environment of high magnetic field strength in the opposite direction, the magnetic properties thereof are also reduced or lost. Some magnets are brittle and may crack at high temperatures. And most of the materials used as the magnetizer and the electromagnet are soft magnets. The polarity of the permanent magnet does not change, whereas the polarity of the soft magnet changes with the polarity of the applied magnetic field. They attract ferrous objects and we call this property magnetic.

At present, the feeding device of the auxiliary processing of permanent magnet that uses on the market almost all adopts single structure, and the very inconvenient equipment of operation goes on, and some directly adopt the manual work even to feed in raw materials and handle, adopt this kind of mode to feed in raw materials, and not only reinforced speed is slow, can't be accurate control permanent magnet raw and other materials, more have safe problem

Chinese patent (publication No. CN 106971840B) discloses a feeding device of permanent magnet auxiliary processing equipment, which performs auxiliary feeding operation through a driving roller mechanism, and at present, adopts a flow line operation process, and the single-station processing mechanism described in the patent cannot meet the requirements of the existing process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a permanent magnet auxiliary processing equipment's feeding device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a feeding device of permanent magnet auxiliary processing equipment comprises a transmission frame, a conveying belt and an operation machine table, wherein a transmission frame middle position is provided with a driving rotating shaft, the driving rotating shaft is provided with a driving gear, the transmission frame is also provided with a first driven gear and a second driven gear, the first driven gear and the second driven gear are respectively positioned at two sides of the driving gear and are meshed with the driving gear, the transmission frame is also provided with a first semi-arc bracket and a second semi-arc bracket, the first semi-arc bracket and the first driven gear are in coaxial transmission through a first wheel shaft, the second semi-arc bracket and the second driven gear are in coaxial transmission through a second wheel shaft, the top of the transmission frame is provided with a sliding frame, driven racks are arranged at two sides of the sliding frame, the first semi-arc bracket and the second semi-arc bracket are respectively provided with a front arc rack and a rear arc rack, driven racks are installed on the front side and the rear side of the sliding frame, the driven rack located on the front side is meshed with the front arc-shaped rack, the driven rack located on the rear side is meshed with the rear arc-shaped rack, and material pushing frames are installed at the two ends of the sliding frame.

As a further aspect of the present invention: the conveying belt corresponds to the operation machine table, and the transmission frame is arranged in the middle of the conveying belts on the left side and the right side.

As a further aspect of the present invention: the bottom of driving frame is installed driving motor, the power take off end at driving motor is installed to the drive pivot.

As a further aspect of the present invention: the inner of work or material rest installs the fixing base, the fixing base is installed at the carriage both ends, fixed sleeve is installed to the front end of fixing base, wear to be equipped with the movable rod in the fixed sleeve, the scraping wings is installed to the front end of movable rod, the winding has the spring on the movable rod, spring one end is connected on fixed sleeve, the other end of spring is connected on the scraping wings.

As a further aspect of the present invention: erect the guide platform between defeated material area and the operation board, the guide platform includes fixed bolster and stock guide, install L type connecting bolt on the back face of stock guide, the hydraulic stem is installed to the fixed bolster bottom, the actuating lever at hydraulic stem top is connected with L type connecting bolt, the other end fixed mounting of L type connecting bolt is at the top of fixed bolster.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model provides a this application is used for the assembly line operation technology, through the multistage gear drive, and rethread alternating rack toothing's transmission mode drives the carriage reciprocal and is left right side to the motion to on the material that intermittent type will be defeated on the material area pushed the operation platform to the outside, whole operation is simple and convenient, and equipment fixing cost is lower, can supply with the production of two assembly line groups simultaneously, has avoided the defeated latency of material of intermittent type formula, has improved the operating efficiency greatly.

This application will push away the material shelf design and be telescopic structure and install spring mechanism in the movable rod region, through the spring as the medium, indirect conversion thrust because the spring has certain elastic flexibility to can open the effect of buffering, avoid causing the collision of permanent magnet material.

Because the work platform often needs to carry out altitude mixture control along with the material of different models, so certain difference in height must exist between conveying belt and the operation board, and this application drives the stock guide through hydraulic drive and rotates to compensate the influence of different differences in height, reach the effect of smooth guide.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. Also, the drawings and the description are not intended to limit the scope of the present concepts in any way, but rather to illustrate the concepts of the present disclosure to those skilled in the art by reference to specific embodiments.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the transmission frame of the present invention.

Fig. 3 is the structure schematic diagram of the middle material pushing frame of the present invention.

Fig. 4 is a schematic structural view of the material guiding platform of the present invention.

In the figure: 1-a transmission frame, 11-a driving rotating shaft, 12-a driving gear, 13-a first driven gear, 14-a second driven gear, 15-a first wheel shaft, 16-a second wheel shaft, 17-a first semi-arc bracket, 18-a front arc rack, 19-a second semi-arc bracket, 20-an arc rack, 21-a sliding frame, 22-a driven rack, 3-a pushing frame, 31-a fixed seat, 32-a fixed sleeve, 33-a movable rod, 34-a pushing plate, 35-a spring, 4-a material conveying belt, 5-an operation machine table, 6-a material guiding platform, 61-a fixed bracket, 62-a material guiding plate, 63-a hydraulic rod and 64-L-shaped connecting bolts.

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, examples of which are shown in the drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.

It is to be understood that the embodiments described are only some embodiments of the invention, and 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.

The first embodiment is as follows:

referring to fig. 1 and 2, a feeding device of a permanent magnet auxiliary processing device includes a transmission frame 1, a material conveying belt 4 and an operation machine table 5, wherein the material conveying belt 4 corresponds to the operation machine table 5, and the transmission frame 1 is disposed at the middle position of the material conveying belt 4 on the left and right sides.

The middle position of the transmission frame 1 is provided with a driving rotating shaft 11, the driving rotating shaft 11 is provided with a driving gear 12, the transmission frame 1 is further provided with a first driven gear 13 and a second driven gear 14, the first driven gear 13 and the second driven gear 14 are respectively positioned at two sides of the driving gear 12 and are meshed with the driving gear 12, the transmission frame 1 is further provided with a first semi-arc support 17 and a second semi-arc support 19, the first semi-arc support 17 and the first driven gear 13 are in coaxial transmission through a first wheel axle 15, the second semi-arc support 19 and the second driven gear 14 are in coaxial transmission through a second wheel axle 16, the top of the transmission frame 1 is provided with a sliding frame 21, driven racks 22 are respectively arranged at two sides of the sliding frame 21, the first semi-arc support 17 and the second semi-arc support 19 are respectively provided with a front arc rack 18 and a rear arc rack 20, driven racks 22 are installed on the front side and the rear side of the sliding frame 21, the driven rack 22 located on the front side is meshed with the front arc-shaped rack 18, the driven rack 22 located on the rear side is meshed with the rear arc-shaped rack 20, and the material pushing frames 3 are installed at the two ends of the sliding frame 21. The bottom of the transmission frame 1 is provided with a driving motor, and the driving rotating shaft 11 is arranged at the power output end of the driving motor.

This application is used for the assembly line operation technology, designs two defeated material belts 4 that are the mirror image and arrange, 4 outsides in defeated material belt all are provided with a plurality of work platforms 5, and the intermediate position of two defeated material belts 4 installs driving frame 1.

During operation, the driving motor drives the driving gear 12 to rotate, the driving gear 12 drives the first driven gear 13 and the second driven gear 14 to move through gear engagement, the first driven gear 13 and the second driven gear 14 drive the corresponding first semi-arc support 17 and the second semi-arc support 19 to move in a coaxial transmission mode, and the first semi-arc support 17 and the second semi-arc support 19 are in the same direction; take clockwise as an example, the first half is by the meshing of first half arc support 17 and driven rack 22 above carriage 21, thereby drive carriage 21 and move left, the second half is by the meshing of second half arc support 19 and driven rack 22 below carriage 21, thereby drive carriage 21 and move right, drive carriage 21 through the transmission mode of alternating rack toothing and reciprocate and be left and right to the motion, thereby material on the intermittent type will be defeated material area 4 pushes into to the operation platform 5 in the outside on, the whole operation is simple and convenient, the equipment fixing cost is lower, can supply with two assembly line production simultaneously, the latency of defeated material of intermittent type has been avoided, the operating efficiency is greatly improved.

Example two:

referring to fig. 3, as a further optimization of the embodiment, on the basis of the further optimization, the inner end of the material pushing frame 3 is provided with a fixed seat 31, the fixed seats 31 are installed at two ends of the sliding frame 21, the front end of the fixed seat 31 is provided with a fixed sleeve 32, a movable rod 33 penetrates through the fixed sleeve 32, the front end of the movable rod 33 is provided with a material pushing plate 34, the movable rod 33 is wound with a spring 35, one end of the spring 35 is connected to the fixed sleeve 32, and the other end of the spring 35 is connected to the material pushing plate 34.

This application is with pushing away work or material rest 3 design for telescopic structure and at the regional spring mechanism that installs of movable rod 33, is the medium through the spring, indirect conversion thrust because the spring has certain elastic flexibility to can open the effect of buffering, avoid causing the collision of permanent magnet material.

Example three:

referring to fig. 4, the embodiment is further optimized as an embodiment, a material guiding platform 6 is erected between the material conveying belt 4 and the operation machine table 5, the material guiding platform 6 includes a fixed support 61 and a material guiding plate 62, an L-shaped connecting bolt 64 is installed on a rear plate surface of the material guiding plate 62, a hydraulic rod 63 is installed at the bottom of the fixed support 61, a driving rod at the top of the hydraulic rod 63 is connected with the L-shaped connecting bolt 64, and the other end of the L-shaped connecting bolt 64 is fixedly installed at the top of the fixed support 61.

Because the work platform often needs to carry out altitude mixture control along with the material of different models, so certain difference in height must exist between conveying belt 4 and the operation board 5, this application has erect guide platform 6 between conveying belt 4 and operation board 5 to the link of L type connecting bolt 64 and fixed bolster 61 is the axis, drives stock guide 62 through hydraulic drive and rotates, thereby compensaties the influence of different differences in height, reaches the effect of smooth stock guide.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A feeding device of permanent magnet auxiliary processing equipment comprises a transmission frame (1), a conveying belt (4) and an operation machine table (5), wherein a driving rotating shaft (11) is installed at the middle position of the transmission frame (1), a driving gear (12) is installed on the driving rotating shaft (11), a first driven gear (13) and a second driven gear (14) are further installed on the transmission frame (1), the first driven gear (13) and the second driven gear (14) are respectively located on two sides of the driving gear (12) and meshed with the driving gear (12), the feeding device is characterized in that a first semi-arc support (17) and a second semi-arc support (19) are further installed on the transmission frame (1), the first semi-arc support (17) and the first driven gear (13) are in coaxial transmission through a first wheel shaft (15), and the second semi-arc support (19) and the second driven gear (14) are in coaxial transmission through a second wheel shaft (16), carriage (21) are installed at the top of driving frame (1), driven rack (22) are all installed to carriage (21) both sides, install leading arc rack (18) and rearmounted arc rack (20) on first half arc support (17) and second half arc support (19) respectively, driven rack (22) are all installed to both sides around carriage (21), are located driven rack (22) and leading arc rack (18) of front side and mesh mutually, mesh mutually in driven rack (22) and rearmounted arc rack (20) of rear side, push away work or material rest (3) are all installed at carriage (21) both ends.

2. The feeding device of permanent magnet auxiliary processing equipment according to claim 1, wherein the material conveying belt (4) corresponds to the operation machine table (5), and the transmission frame (1) is disposed at the middle position of the material conveying belt (4) on the left and right sides.

3. The charging device of permanent magnet auxiliary processing equipment according to claim 2, characterized in that a driving motor is installed at the bottom of the transmission frame (1), and the driving rotating shaft (11) is installed at the power output end of the driving motor.

4. A feeding device of permanent magnet auxiliary processing equipment according to any one of claims 1-3, characterized in that the inner end of the material pushing frame (3) is provided with a fixed seat (31), the fixed seat (31) is arranged at two ends of the sliding frame (21), the front end of the fixed seat (31) is provided with a fixed sleeve (32), the fixed sleeve (32) is internally provided with a movable rod (33) in a penetrating way, the front end of the movable rod (33) is provided with a material pushing plate (34), the movable rod (33) is wound with a spring (35), one end of the spring (35) is connected to the fixed sleeve (32), and the other end of the spring (35) is connected to the material pushing plate (34).

5. The charging device of permanent magnet auxiliary processing equipment according to any one of claims 1 to 3, wherein a material guiding platform (6) is erected between the material conveying belt (4) and the operation machine table (5), the material guiding platform (6) comprises a fixed support (61) and a material guiding plate (62), an L-shaped connecting bolt (64) is installed on the rear plate surface of the material guiding plate (62), a hydraulic rod (63) is installed at the bottom of the fixed support (61), a driving rod at the top of the hydraulic rod (63) is connected with the L-shaped connecting bolt (64), and the other end of the L-shaped connecting bolt (64) is fixedly installed at the top of the fixed support (61).