Automatic turnover machine for neodymium iron boron spraying

Abstract

The utility model discloses an automatic upender for neodymium iron boron spraying, which comprises an assembly frame, the two ends of the assembly frame are vertically and slidably connected with transmission racks, the middle part of the inner side of the assembly frame is rotatably connected with a transmission shaft rod, one end of the assembly frame is fixedly connected with a positioning frame, one end of the positioning frame is fixedly connected with a transmission motor, and the other end of the positioning frame is fixedly connected with a transmission shaft. A transmission motor is arranged on the outer side of the transmission shaft rod, the output end of the transmission motor is fixedly connected with the transmission shaft rod, the two ends of the outer side of the transmission shaft rod are fixedly connected with transmission straight gears, and the two transmission straight gears are connected with the two transmission racks in a meshed mode respectively. According to the utility model, through the structural cooperation of the transmission rack and the positioning assembly, effective positioning of neodymium-iron-boron material plates with different sizes can be realized by utilizing the distance adjustment of the two positioning clamping plates, the limitation of overall application is greatly reduced, and meanwhile, the positioning efficiency of the neodymium-iron-boron material plates can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to neodymium iron boron spraying technical field, specifically is a kind of neodymium iron boron spraying is used automatic turnover machine. BACKGROUND

[0002] Neodymium iron boron is a kind of rare earth permanent magnetic material, with high magnetic energy density, high coercive force, high thermal stability and good chemical stability and the like advantages, because of the high magnetic energy density and high coercive force characteristics of neodymium iron boron, it is widely used in magnetic component, sensor and transformer and numerous industrial fields;

[0003] At present, before neodymium iron boron is put into use, in order to avoid the damage of corrosion, it needs to be sprayed with epoxy resin on the surface of neodymium iron boron under the assistance of turnover machine;

[0004] Through the search, the utility model discloses a kind of neodymium iron boron surface spraying turnover device, it is realized by using connecting shaft rocker rotating clamping turnover mechanism that neodymium iron boron magnetic block substrate is automatically turned over, however, the above technical scheme still has the following problems when applying:

[0005] 1, the distance between the two clamping turnover mechanisms is relatively fixed, when the size of neodymium iron boron magnetic block substrate changes, it is difficult to adaptively adjust;

[0006] 2, neodymium iron boron magnetic block substrate needs to be pulled out by personnel every time, so that the operation steps of personnel are more, greatly influence the overall convenience.

[0007] Therefore, the utility model provides a kind of neodymium iron boron spraying is used automatic turnover machine to solve above-mentioned problems. UTILITY MODEL CONTENTS

[0008] In view of the deficiencies of prior art, the utility model provides a kind of neodymium iron boron spraying is used automatic turnover machine, solves above-mentioned problems.

[0009] To achieve the above object, the utility model is realized by the following technical scheme: a kind of neodymium iron boron spraying is used automatic turnover machine, including assembly frame, the both ends of the assembly frame are vertically slidably connected with transmission rack, the middle part of the inner side of the assembly frame is rotatably connected with transmission shaft rod, one end of the assembly frame is fixedly connected with positioning frame, one end of the positioning frame is fixedly connected with transmission motor, and the output end of the transmission motor is fixedly connected with transmission shaft rod, the both ends of the outer side of the transmission shaft rod are fixedly connected with transmission straight gear, and two transmission straight gears are respectively meshed with two transmission racks, the both ends of the top of the assembly frame are provided with positioning assembly, the positioning assembly is used to clamp neodymium iron boron plate with transmission rack, the bottom of the inner side of the assembly frame is provided with adjusting assembly, and the adjusting assembly is used to turn over neodymium iron boron plate with positioning assembly.

[0010] Preferably, the positioning assembly comprises a hollow shaft, a matching sprocket, a displacement shaft and a guide base, both ends of the top of the assembly frame are rotationally connected with the hollow shaft, the outer side of the hollow shaft is fixedly connected with the matching sprocket, the top of the guide base is rotationally connected with the displacement shaft, the displacement shaft is also slidably connected in the hollow shaft, the bottom of the guide base is rotationally connected with the linkage base, and the distal ends of the two linkage bases away from the guide base are rotationally connected with the middle portions of the two transmission racks respectively, and the distal end of the displacement shaft away from the guide base is fixedly connected with the positioning clamping plate.

[0011] Preferably, the adjusting assembly comprises a drive shaft, a drive motor, a drive spur gear, a speed reduction spur gear and a drive sprocket, the inner bottom of the assembly frame is provided with the drive shaft and the drive motor, the output end of the drive motor is fixedly connected with the drive spur gear, the middle portion of the drive shaft is fixedly connected with the speed reduction spur gear, the speed reduction spur gear is meshedly connected with the drive spur gear, both ends of the drive shaft are fixedly connected with the drive sprocket, and the drive sprocket and the corresponding matching sprocket are connected through a chain.

[0012] Preferably, the back of the transmission rack is provided with a limiting groove, both ends of the assembly frame are fixedly connected with a limiting block, and the limiting block is also slidably connected in the limiting groove.

[0013] Preferably, the top of the inner wall of the hollow shaft is provided with a linkage groove, the outer side of the displacement shaft is fixedly connected with a linkage strip, and the linkage strip is also slidably connected in the linkage groove.

[0014] Preferably, the middle portion of the transmission rack is fixedly connected with an assembly lug, and the distal end of the linkage base away from the guide base is connected on the assembly lug through a rotating shaft.

[0015] Preferably, the bottom of the inner side of the assembly frame is provided with two support holes, and the two support holes are located at both ends of the assembly frame respectively, and the drive shaft is connected in the support hole through a ball bearing.

[0016] Preferably, the bottom of the inner side of the assembly frame is fixedly connected with a positioning base, and the drive motor is connected on one side of the positioning base through bolts.

[0017] Beneficial effects

[0018] The neodymium iron boron automatic turnover machine provided by the utility model has the following beneficial effects compared with the prior art:

[0019] The neodymium iron boron automatic turnover machine can realize effective positioning of neodymium iron boron material plates of different sizes by adjusting the spacing of the two positioning clamping plates, greatly reduces the limitation of overall application, and can improve the positioning efficiency of the neodymium iron boron material plate.

[0020] The neodymium iron boron spraying automatic turnover machine can automatically drive the neodymium iron boron material plate to overturn after single-sided spraying of the neodymium iron boron material plate through the cooperation of the adjusting assembly and the hollow shaft rod, greatly simplifying the operation steps of personnel and ensuring the spraying efficiency of personnel. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is the overall schematic view of the utility model;

[0022] Figure 2 is the side view of the utility model;

[0023] Figure 3 is the structural schematic view of the positioning assembly of the utility model;

[0024] Figure 4 is the connection structural schematic view of the linkage seat and the transmission rack of the utility model;

[0025] Figure 5 is the structural schematic view of the adjusting assembly of the utility model.

[0026] In the figure, 1 is an assembling frame, 2 is a transmission rack, 3 is a transmission shaft rod, 4 is a positioning frame, 5 is a transmission motor, 6 is a transmission straight gear, 7 is a positioning assembly, 8 is an adjusting assembly, 9 is a hollow shaft rod, 10 is a matching chain wheel, 11 is a displacement shaft rod, 12 is a guide seat, 13 is a linkage seat, 14 is a positioning clamping plate, 15 is a driving shaft rod, 16 is a driving motor, 17 is a driving straight gear, 18 is a speed reduction straight gear, and 19 is a driving chain wheel. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Embodiment one:

[0029] Please refer to Figures 1-5The utility model provides a neodymium iron boron automatic turnover machine for spraying, including assembly frame 1, both ends of assembly frame 1 are vertically slidingly connected with transmission rack 2, the middle part of the inner side of assembly frame 1 is rotatably connected with transmission shaft rod 3, one end of assembly frame 1 is fixedly connected with positioning frame 4, one end of positioning frame 4 is fixedly connected with transmission motor 5, and the output end of transmission motor 5 is fixedly connected with transmission shaft rod 3, both ends of transmission shaft rod 3 outside are fixedly connected with transmission straight gear 6, and two transmission straight gears 6 are respectively meshed with two transmission racks 2, both ends of the top of assembly frame 1 are provided with positioning assembly 7, positioning assembly 7 is used for clamping neodymium iron boron plate with transmission rack 2, and the bottom of the inner side of assembly frame 1 is provided with adjusting assembly 8, and adjusting assembly 8 is used for overturning neodymium iron boron plate with positioning assembly 7,

[0030] In detail, the back of transmission rack 2 is provided with a limiting groove, both ends of assembly frame 1 are fixedly connected with a limiting block, and the limiting block is also slidingly connected in the limiting groove, by the arrangement of the limiting groove and the limiting block, the vertical displacement of transmission rack 2 can be effectively guided, and the stability of transmission rack 2 during displacement is ensured.

[0031] Positioning assembly 7 includes hollow shaft 9, matching sprocket 10, displacement shaft 11 and guide seat 12, both ends of the top of assembly frame 1 are rotatably connected with hollow shaft 9, the outside of hollow shaft 9 is fixedly connected with matching sprocket 10, the top of guide seat 12 is rotatably connected with displacement shaft 11, displacement shaft 11 is also slidingly connected in the inside of hollow shaft 9, the bottom of guide seat 12 is rotatably connected with linkage seat 13, and the middle part of two linkage seats 13 away from guide seat 12 is respectively rotatably connected with two transmission racks 2, the end of displacement shaft 11 away from guide seat 12 is fixedly connected with positioning clamp plate 14.

[0032] Further, the top of the inner wall of hollow shaft 9 is provided with a linkage groove, the outside of displacement shaft 11 is fixedly connected with a linkage strip, and the linkage strip is also slidingly connected in the inside of the linkage groove, since the linkage strip is located in the linkage groove, when displacement shaft 11 slides in hollow shaft 9, displacement shaft 11 can be stably guided by the linkage groove, and when hollow shaft 9 rotates subsequently, displacement shaft 11 can also rotate with hollow shaft 9.

[0033] In detail, the middle part of transmission rack 2 is fixedly connected with an assembly lug, and the end of linkage seat 13 away from guide seat 12 is connected on the assembly lug through a rotating shaft, by the arrangement of the assembly lug, linkage seat 13 can be stably carried with the rotating shaft, and the smoothness of linkage seat 13 is ensured.

[0034] In the embodiment, the side of two positioning clamp plates 14 close to each other is fixedly connected with a non-slip pad, and the non-slip pad is provided with anti-skid lines.

[0035] Embodiment two:

[0036] Please refer to Figures 1-5 The embodiment provides a technical scheme based on the embodiment one: the adjusting assembly 8 comprises a driving shaft 15, a driving motor 16, a driving spur gear 17, a speed reduction spur gear 18 and a driving chain wheel 19, the driving shaft 15 and the driving motor 16 are arranged at the bottom end of the inside of the assembly frame 1, the output end of the driving motor 16 is fixedly connected with the driving spur gear 17, the middle part of the driving shaft 15 is fixedly connected with the speed reduction spur gear 18, the speed reduction spur gear 18 is in meshing connection with the driving spur gear 17, and the two ends of the driving shaft 15 are fixedly connected with the driving chain wheel 19, and the driving chain wheel 19 is connected with the corresponding matching chain wheel 10 through a chain;

[0037] Here, two support holes are formed in the bottom end of the inside of the assembly frame 1, and the two support holes are located at the two ends of the assembly frame 1 respectively, the driving shaft 15 is connected in the support holes through a ball bearing, the setting of the support holes enables the driving shaft 15 to stably transmit power, and the setting of the ball bearing can greatly reduce the loss when the driving shaft 15 rotates;

[0038] In detail, the bottom end of the inside of the assembly frame 1 is fixedly connected with a positioning seat, and the driving motor 16 is connected on one side of the positioning seat through bolts, the setting of the positioning seat can effectively support the driving motor 16 and ensure the transmission stability of the driving motor 16;

[0039] In the embodiment, the diameter of the driving spur gear 17 is smaller than the diameter of the speed reduction spur gear 18.

[0040] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0041] Working principle: first, the neodymium iron boron plate is placed between the two positioning clamping plates 14, then the transmission motor 5 is started to drive the transmission shaft 3 to rotate, so as to drive the two transmission racks 2 through the two transmission spur gears 6, so as to make the transmission racks 2 displace downward, since the linkage seat 13 is located between the transmission rack 2 and the guide seat 12, when the transmission rack 2 displaces, the guide seat 12 can be pushed through the linkage seat 13, so as to make the displacement shaft 11 displace under the limitation of the hollow shaft 9, so as to drive the two positioning clamping plates 14 to approach each other, until the neodymium iron boron plate is clamped between the two positioning clamping plates 14, then the neodymium iron boron plate can be sprayed;

[0042] And can start drive motor 16 to promote drive spur gear 17 to drive reduction spur gear 18, to this drive shaft rod 15 rotation, and cooperate the setting of chain, can the power at drive shaft rod 15, simultaneously conduction to two hollow shaft 9, promote two hollow shaft 9 drive two displacement shaft 11 rotation, because neodymium iron boron material plate is positioned by positioning clamp 14, can drive neodymium iron boron material plate overturn, make personnel can conveniently to neodymium iron boron material plate different face carry out spray coating operation.

[0043] It should be noted that the relational terms herein, such as first and second, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0044] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A neodymium-iron-boron spray coating automatic turnover machine, characterized in that: The utility model provides a kind of neodymium-iron-boron material plate assembling device, including assembly frame (1), the both ends of the assembly frame (1) are vertically slidingly connected with transmission rack (2), the middle part of the inside of the assembly frame (1) is rotatably connected with transmission shaft rod (3), one end of the assembly frame (1) is fixedly connected with positioning frame (4), one end of the positioning frame (4) is fixedly connected with transmission motor (5), and the output of the transmission motor (5) is fixedly connected with transmission shaft rod (3), the both ends of the outside of the transmission shaft rod (3) are fixedly connected with transmission straight gear (6), and two transmission straight gears (6) are respectively engaged with two transmission racks (2), the both ends of the top of the assembly frame (1) are provided with positioning assembly (7), the positioning assembly (7) is used to cooperate transmission rack (2) and clamps neodymium-iron-boron material plate, the bottom of the inside of the assembly frame (1) is provided with adjusting assembly (8), and the adjusting assembly (8) is used to cooperate positioning assembly (7) and overturn neodymium-iron-boron material plate.

2. A neodymium-iron-boron spray coating automatic turnover machine according to claim 1, characterized in that: The positioning assembly (7) includes hollow shaft rod (9), matching sprocket (10), displacement shaft rod (11) and guide seat (12), the both ends of the top of the assembly frame (1) are rotatably connected with hollow shaft rod (9), the outside of the hollow shaft rod (9) is fixedly connected with matching sprocket (10), the top of the guide seat (12) is rotatably connected with displacement shaft rod (11), and the inside of the hollow shaft rod (9) is also slidingly connected with displacement shaft rod (11), the bottom of the guide seat (12) is rotatably connected with linkage seat (13), and the middle part of two transmission racks (2) is rotatably connected with the one end of two linkage seats (13) away from guide seat (12) respectively, and the one end of the displacement shaft rod (11) away from guide seat (12) is fixedly connected with positioning clamping plate (14).

3. A neodymium-iron-boron spray coating automatic turnover machine according to claim 2, characterized in that: The adjusting assembly (8) includes drive shaft rod (15), drive motor (16), drive straight gear (17), speed reduction straight gear (18) and drive sprocket (19), the inside bottom of the assembly frame (1) is provided with drive shaft rod (15) and drive motor (16), the output of the drive motor (16) is fixedly connected with drive straight gear (17), the middle part of the drive shaft rod (15) is fixedly connected with speed reduction straight gear (18), and the speed reduction straight gear (18) is engaged with drive straight gear (17), the both ends of the drive shaft rod (15) are fixedly connected with drive sprocket (19), and the drive sprocket (19) is connected by chain between corresponding matching sprocket (10).

4. The automatic flipper for neodymium iron boron spraying according to claim 1, characterized in that: The back of the transmission rack (2) is provided with limiting groove, and the both ends of the assembly frame (1) are fixedly connected with limiting block, and the limiting block is also slidingly connected in the inside of limiting groove.

5. The automatic flipper for neodymium iron boron spray coating according to claim 2, characterized in that: The top of the inner wall of the hollow shaft rod (9) is provided with linkage groove, and the outside of the displacement shaft rod (11) is fixedly connected with linkage strip, and the linkage strip is also slidingly connected in the inside of linkage groove.

6. A neodymium-iron-boron spray coating automatic turnover machine according to claim 2, characterized in that: The middle part of the transmission rack (2) is fixedly connected with assembly lug, and the one end of the linkage seat (13) away from guide seat (12) is connected on assembly lug through rotating shaft.

7. The automatic flipper for neodymium iron boron spraying according to claim 3, characterized in that: The bottom end of the inside of the assembling frame (1) is provided with two support holes, and the two support holes are located at the two ends of the assembling frame (1) respectively, and the driving shaft rod (15) is connected in the support hole through the ball bearing.

8. The automatic flipper for neodymium iron boron spraying according to claim 3, characterized in that: The bottom end of the inside of the assembling frame (1) is fixedly connected with a positioning seat, and the driving motor (16) is connected on one side of the positioning seat through bolts.

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