阅读说明：本技术 一种齿轴加工用自动上下料装置 (Automatic feeding and discharging device for gear shaft machining ) 是由 谢休明 于 2019-07-24 设计创作，主要内容包括：本发明涉及齿轴技术领域,且公开了一种齿轴加工用自动上下料装置,包括数量为四个的支撑杆和传动带,四个支撑杆的顶部均与工作台固定连接,工作台的顶部固定安装有支撑架,支撑架的内腔顶壁左侧固定安装有上料管,工作台的顶部且位于支撑架内部的一侧固定安装有固定板,固定板的右侧固定安装有电动推杆,电动推杆的右侧固定安装有定位板,定位板的后侧底部固定安装有马达。该齿轴加工用自动上下料装置,通过设置吹风机、滤筒和抽风机,可通过吹风机向右侧吹风,使得加工之后残渣被吹向右侧,然后通过抽风机将残渣抽入到滤筒的内部进行集中处理,该结构达到了方便处理残渣的效果,避免残渣会影响该装置正常运行,可更有利于使用者使用。(The invention relates to the technical field of gear shafts, and discloses an automatic loading and unloading device for gear shaft machining, which comprises four support rods and a transmission belt, wherein the tops of the four support rods are fixedly connected with a workbench, a support frame is fixedly arranged at the top of the workbench, a loading pipe is fixedly arranged on the left side of the top wall of an inner cavity of the support frame, a fixed plate is fixedly arranged at the top of the workbench and on one side inside the support frame, an electric push rod is fixedly arranged on the right side of the fixed plate, a positioning plate is fixedly arranged on the right side of the electric push rod, and a motor is fixedly arranged at the bottom of the. This unloader is gone up in automation for gear shaft processing through setting up the hair-dryer, straining a section of thick bamboo and air exhauster, and the accessible hair-dryer is right side to blow for the residue is blown to the right side after the processing, then carries out centralized processing with the inside of straining a section of thick bamboo with the residue suction through the air exhauster, and this structure has reached the effect of conveniently handling the residue, avoids the residue can influence the device normal operating, can more be favorable to the user to use.)

1. The utility model provides a last unloader of automation is used in gear shaft processing, is bracing piece (1) and drive belt (19) that quantity is four, its characterized in that: the top of each of the four support rods (1) is fixedly connected with the workbench (2), the top of the workbench (2) is fixedly provided with a support frame (3), the left side of the top wall of an inner cavity of the support frame (3) is fixedly provided with a feeding pipe (4), the top of the workbench (2) is fixedly provided with a fixed plate (5) on one side inside the support frame (3), the right side of the fixed plate (5) is fixedly provided with an electric push rod (6), the right side of the electric push rod (6) is fixedly provided with a positioning plate (7), the bottom of the rear side of the positioning plate (7) is fixedly provided with a motor (8), an output shaft of the motor (8) is fixedly provided with a rotating shaft (9) penetrating through and extending to the inside of the positioning plate (7), the outer side of the rotating shaft (9) is fixedly provided with a connecting piece (10) extending to the right side of the positioning plate, the top of workstation (2) just is located the equal fixed mounting in right-hand front and back both sides of L template (11) and has grip slipper (12), and the front side of grip slipper (12) and the equal movable mounting in rear side have quantity be two and all extend to threaded rod (13) at support frame (3) top, and the front side is two threaded rod (13) and two of rear side the outside of threaded rod (13) has all cup jointed roof (14), the inner chamber roof fixed mounting of support frame (3) has processing head (15) that are located front and back both sides between threaded rod (13), four the equal fixed mounting in top of threaded rod (13) has from driving wheel (16), the top of support frame (3) just is located the left and right sides one side fixed mounting that threaded rod (13) is relative has motor (17), and the output shaft department fixed mounting of motor (17) has action wheel (18), and the outside of action wheel (18) is passed through drive belt (19) and the left and right sides from, a blower (20) which penetrates through and extends into the support frame (3) is fixedly installed at the top of the workbench (2) and is positioned on the left side of the support frame (3), a discharge hole (21) is formed at the top of the workbench (2) and is positioned on the right side of the clamping seat (12), limiting blocks (22) are fixedly installed at the bottom of the workbench (2) and at the left side and the right side of the discharge hole (21), collecting boxes (23) which extend to the bottoms of the limiting blocks (22) are movably installed inside the limiting blocks (22), an air inlet pipe (25) which penetrates through and extends to the right side of the support frame (3) is fixedly installed at the top of the workbench (2) and at the right side of the discharge hole (21), a filter cylinder (24) fixedly connected with the workbench (2) is fixedly installed at the right side of the air inlet pipe (25), a box cover (26) is fixedly installed at the top of, an exhaust fan (28) is fixedly arranged in the air outlet pipe (27).

2. The automatic loading and unloading device for gear shaft machining according to claim 1 is characterized in that: the filter element is placed in the filter cartridge (24), and the bottom of the left side of the filter cartridge (24) and the top of the case cover (26) are provided with vent holes matched with the air inlet pipe (25) and the air outlet pipe (27) respectively.

3. The automatic loading and unloading device for gear shaft machining according to claim 1 is characterized in that: the left and right sides the joint groove has all been seted up to stopper (22) one side of carrying on the back mutually, and the inslot movable mounting in joint groove has the joint piece that extends to stopper (22) bottom, and the bottom fixed mounting of joint piece has collecting box (23).

4. The automatic loading and unloading device for gear shaft machining according to claim 1 is characterized in that: the clamping groove is formed in the top of the clamping seat (12) and the bottom of the top plate (14), and the distance between the front top plate and the rear top plate (14) is larger than the width of the machining head (15).

5. The automatic loading and unloading device for gear shaft machining according to claim 1 is characterized in that: the threaded hole matched with the threaded rod (13) is formed in the top plate (14), and the threaded rod (13) is in threaded connection with the top plate (14).

6. The automatic loading and unloading device for gear shaft machining according to claim 1 is characterized in that: the outside fixed mounting of motor (17) has the guard box, and the bottom of guard box passes through bolt and support frame (3) fixed connection, and the output shaft of motor (17) runs through and extends to the top of guard box and with action wheel (18) fixed connection.

7. the automatic loading and unloading device for gear shaft machining according to claim 1 is characterized in that: the top of the motor (8) is fixedly provided with a bearing plate fixedly connected with the positioning plate (7), and the top of the bearing plate is fixedly provided with a support rod fixedly connected with the positioning plate (7).

8. The automatic loading and unloading device for gear shaft machining according to claim 1 is characterized in that: the width of the L-shaped plate (11) is smaller than the distance between the front clamping seat and the rear clamping seat (12), and the telescopic distance of the electric push rod (6) is larger than the distance between the fixed plate (5) and the discharge hole (21).

9. The automatic loading and unloading device for gear shaft machining according to claim 1 is characterized in that: the bottom of the inner side of the fixing plate (5) is provided with a vent hole, and the blower (20) is fixed at the top of the workbench (2) through a screw.

Technical Field

The invention relates to the technical field of gear shaft machining, in particular to an automatic loading and unloading device for gear shaft machining.

Background

The gear shaft is a toothed shaft, which refers to a mechanical part that supports a rotating part and rotates together with the rotating part to transmit motion, torque or bending moment, and is generally a metal round bar, each section can have different diameters, and the part in the machine that rotates is mounted on the shaft.

For example, the automatic unloader that goes up of machining center that proposes in chinese patent CN207997158U, this unloader though simple structure, the operation of being convenient for, each mesa divides the labour clearly and definitely, well-ordered carries out automatic feeding and unloading to the material, alleviate workman's the amount of labour, the efficiency and the quality of production have been improved, but the device does not set up clamping device when processing the work piece, if do not set up clamping device and the phenomenon that the position shift may appear when processing the work piece, the position shift may lead to the work piece processing inaccurate, time and energy will be wasted to inaccurate and reprocess, so propose an automatic unloader for the gear shaft processing and solve the above-mentioned problem that puts forward.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an automatic loading and unloading device for gear shaft machining, which has the advantages of stable machining and the like, and solves the problems that the existing loading and unloading device is not provided with a clamping device when a workpiece is machined, if the clamping device is not arranged, the workpiece is likely to move during the machining process, the workpiece is likely to be machined inaccurately due to the moving, and the time and the energy are wasted for re-machining due to the inaccurate moving.

(II) technical scheme

In order to realize the purpose of stable processing, the invention provides the following technical scheme: an automatic loading and unloading device for processing a gear shaft comprises four supporting rods and four transmission belts, the tops of the four supporting rods are fixedly connected with a workbench, the top of the workbench is fixedly provided with a supporting frame, the left side of the top wall of an inner cavity of the supporting frame is fixedly provided with a feeding pipe, the top of the workbench and one side positioned in the supporting frame are fixedly provided with a fixed plate, the right side of the fixed plate is fixedly provided with an electric push rod, the right side of the electric push rod is fixedly provided with a positioning plate, the bottom of the rear side of the positioning plate is fixedly provided with a motor, an output shaft of the motor is fixedly provided with a rotating shaft penetrating through and extending into the positioning plate, the outer side of the rotating shaft is fixedly provided with a connecting piece extending to the right side of the positioning plate, the right side of the connecting piece is fixedly provided with, the front side and the rear side of the clamping seat are respectively and movably provided with two threaded rods, the number of the threaded rods is two, the threaded rods extend to the top of the supporting frame, the front side of the threaded rods and the rear side of the threaded rods are respectively provided with a top plate in a sleeved mode, the inner cavity top wall of the supporting frame is fixedly provided with a processing head positioned between the front side and the rear side of the threaded rods, the tops of the four threaded rods are respectively and fixedly provided with a driven wheel, the top of the supporting frame is positioned at the left side and the right side of the threaded rods, a motor is fixedly arranged at one side opposite to the threaded rods, an output shaft of the motor is fixedly provided with a driving wheel, the outer side of the driving wheel is in transmission connection with the left side and the right side through a transmission belt, a hair drier which penetrates through and extends into the supporting frame is fixedly arranged at, the inside movable mounting of stopper has the collecting box that extends to the stopper bottom, the top of workstation and the right side fixed mounting that is located the discharge gate have run through and extend to the intake pipe on support frame right side, the right side fixed mounting of intake pipe have with workstation fixed connection strain a section of thick bamboo, the top of straining a section of thick bamboo has the case lid through bolt fixed mounting, the top fixed mounting of case lid has the outlet duct, the inside fixed mounting of outlet duct has the air exhauster

Preferably, the filter core has been placed to the inside of straining a section of thick bamboo, and strain the left side bottom of a section of thick bamboo and the top of case lid and all set up the air vent with intake pipe and outlet duct looks adaptation respectively.

preferably, the left and right sides the joint groove has all been seted up to one side that the stopper was carried on the back mutually, and the inslot movable mounting in joint groove has the joint piece that extends to the stopper bottom, and the bottom fixed mounting of joint piece has the collecting box.

Preferably, the clamping grooves are formed in the top of the clamping seat and the bottom of the top plate, and the distance between the front top plate and the rear top plate is larger than the width of the machining head.

Preferably, the top plate is internally provided with a threaded hole matched with the threaded rod, and the threaded rod is in threaded connection with the top plate.

Preferably, the outside fixed mounting of motor has the guard box, and the bottom of guard box passes through bolt and support frame fixed connection, and the output shaft of motor runs through and extends to the top of guard box and with action wheel fixed connection.

Preferably, the top of the motor is fixedly provided with a bearing plate fixedly connected with the positioning plate, and the top of the bearing plate is fixedly provided with a support rod fixedly connected with the positioning plate.

Preferably, the width of the L-shaped plate is smaller than the distance between the front clamping seat and the rear clamping seat, and the telescopic distance of the electric push rod is larger than the distance between the fixed plate and the discharge hole.

Preferably, the bottom of the inner side of the fixing plate is provided with a vent hole, and the blower is fixed on the top of the workbench through a screw.

(III) advantageous effects

Compared with the prior art, the invention provides an automatic loading and unloading device for gear shaft processing, which has the following beneficial effects:

1. The automatic loading and unloading device for processing the gear shaft comprises a motor, a threaded rod and a top plate, wherein the motor, the threaded rod and the top plate are arranged, when the automatic loading and unloading device is used, the gear shaft is loaded into an L-shaped plate from a loading pipe, then the electric push rod is used for pushing the gear shaft to move towards the right side until the gear shaft moves into a clamping groove, then the motor is used for driving the L-shaped plate to rotate, then the top plate is driven to move downwards until the top plate clamps the gear shaft, at the moment, the gear shaft can be processed, after the processing is finished, the motor is started to drive the top plate to move upwards, the electric push rod is used for pushing the right side of the L-shaped plate to move, the motor is used for driving the L-shaped plate to take the gear shaft into the L-shaped handle, finally the electric push rod is used for driving the gear shaft to move towards the right side until the gear shaft moves above a discharge port, and the gear, the phenomenon that the gear shaft moves when the gear shaft is machined can be avoided, the gear shaft can be machined more beneficially, the gear shaft is made to be more stable, and time waste and energy re-machining are avoided.

2. this unloader is gone up in automation for gear shaft processing through setting up the hair-dryer, straining a section of thick bamboo and air exhauster, and the accessible hair-dryer is right side to blow for the residue is blown to the right side after the processing, then carries out centralized processing with the inside of straining a section of thick bamboo with the residue suction through the air exhauster, and this structure has reached the effect of conveniently handling the residue, avoids the residue can influence the device normal operating, can more be favorable to the user to use.

Drawings

FIG. 1 is a schematic structural view of an automatic loading and unloading device for gear shaft processing according to the present invention;

FIG. 2 is an enlarged view of the portion A in the structure diagram 1 of the automatic loading and unloading device for gear shaft processing according to the present invention;

FIG. 3 is an enlarged view of the portion B in the structure diagram 1 of the automatic loading and unloading device for gear shaft processing according to the present invention;

FIG. 4 is a side view of the connection between the positioning plate and the connecting member of the automatic loading and unloading device for gear shaft processing according to the present invention.

In the figure: the device comprises a support rod 1, a workbench 2, a support frame 3, a feeding pipe 4, a fixing plate 5, an electric push rod 6, a positioning plate 7, a motor 8, a rotating shaft 9, a connecting piece 10, an L-shaped plate 11, a clamping seat 12, a threaded rod 13, a top plate 14, a machining head 15, a driven wheel 16, a motor 17, a driving wheel 18, a driving belt 19, a blower 20, a discharge hole 21, a limiting block 22, a collecting box 23, a filter cartridge 24, an air inlet pipe 25, a box cover 26, an air outlet pipe 27 and an exhaust.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an automatic loading and unloading device for processing a gear shaft comprises four support rods 1 and a transmission belt 19, the tops of the four support rods 1 are all fixedly connected with a workbench 2, a support frame 3 is fixedly installed at the top of the workbench 2, a feeding pipe 4 is fixedly installed at the left side of the top wall of an inner cavity of the support frame 3, a fixed plate 5 is fixedly installed at one side of the top of the workbench 2 and located inside the support frame 3, an electric push rod 6 is fixedly installed at the right side of the fixed plate 5, the model of the electric push rod 6 can be LX-XTL100, a positioning plate 7 is fixedly installed at the right side of the electric push rod 6, a motor 8 is fixedly installed at the bottom of the rear side of the positioning plate 7, the model of the motor 8 is R-FFK10VAV-08130, a bearing plate fixedly connected with the positioning plate 7 is installed at the top of the motor 8, and a support rod, a rotating shaft 9 which penetrates through and extends into the positioning plate 7 is fixedly arranged at the output shaft of the motor 8, a connecting piece 10 which extends to the right side of the positioning plate 7 is fixedly arranged at the outer side of the rotating shaft 9, an L-shaped plate 11 which is positioned below the feeding pipe 4 is fixedly arranged at the right side of the connecting piece 10, clamping seats 12 are fixedly arranged at the top of the workbench 2 and at the front and the rear sides of the right side of the L-shaped plate 11, two threaded rods 13 which are respectively extended to the top of the supporting frame 3 are movably arranged at the front side and the rear side of each clamping seat 12, top plates 14 are respectively sleeved at the outer sides of the two threaded rods 13 at the front side and the two threaded rods 13 at the rear side, threaded holes which are matched with the threaded rods 13 are arranged in the top plates 14, the threaded rods 13 are in threaded connection with the top plates 14, a processing head 15 which is positioned between the, the distance between the front top plate 14 and the rear top plate 14 is larger than the width of the processing head 15, driven wheels 16 are fixedly mounted at the tops of the four threaded rods 13, a motor 17 is fixedly mounted at the top of the support frame 3 and positioned at one side opposite to the left threaded rod 13 and the right threaded rod 13, the type of the motor 17 can be YS7112, a protection box is fixedly mounted at the outer side of the motor 17, the bottom of the protection box is fixedly connected with the support frame 3 through bolts, an output shaft of the motor 17 penetrates through and extends to the top of the protection box and is fixedly connected with a driving wheel 18, the output shaft of the motor 17 is fixedly mounted with the driving wheel 18, the outer side of the driving wheel 18 is in transmission connection with the left driven wheels 16 and the right driven wheels through a transmission belt 19, a blower 20 penetrating through and extending to the inside of the support frame 3 is fixedly mounted at the top of the workbench, the blower 20 is fixed on the top of the workbench 2 through screws, a discharge port 21 is arranged on the top of the workbench 2 and on the right side of the clamping seats 12, the width of the L-shaped plate 11 is smaller than the distance between the front clamping seat and the rear clamping seat 12, the telescopic distance of the electric push rod 6 is larger than the distance between the fixed plate 5 and the discharge port 21, the bottom of the workbench 2 and on the left side and the right side of the discharge port 21 are fixedly provided with limiting blocks 22, a collecting box 23 extending to the bottom of the limiting block 22 is movably arranged in the limiting block 22, clamping grooves are respectively arranged on the opposite sides of the limiting blocks 22 on the left side and the right side, clamping blocks extending to the bottom of the limiting block 22 are movably arranged in the grooves of the clamping grooves, the collecting box 23 is fixedly arranged at the bottoms of the clamping blocks, the motor 17, the threaded rod 13 and the top plate 14 are arranged, when in use, the blower is used, the blower pushes, then the motor 8 drives the L-shaped plate 11 to rotate downwards, then the gear shaft is placed in a groove of the clamping groove, the motor 17 drives the threaded rod 13 to rotate, then the top plate 14 is driven to move downwards until the top plate 14 clamps the gear shaft, at the moment, the gear shaft can be processed, after the processing is finished, the motor 17 is started to drive the top plate 14 to move upwards, the electric push rod 6 is used for pushing the right side of the L-shaped plate 11 to move, the motor 8 drives the L-shaped plate 11 to hold the gear shaft into the L-shaped handle 11, finally the electric push rod 6 is used for driving the gear shaft to move towards the right side until the gear shaft moves to the upper part of the discharge hole 21, and the gear shaft is placed into the collection box 23. An air inlet pipe 25 which penetrates through and extends to the right side of the support frame 3 is fixedly installed at the top of the workbench 2 and at the right side of the discharge port 21, a filter cartridge 24 fixedly connected with the workbench 2 is fixedly installed at the right side of the air inlet pipe 25, a cartridge cover 26 is fixedly installed at the top of the filter cartridge 24 through bolts, filter elements are placed inside the filter cartridge 24, vent holes respectively matched with the air inlet pipe 25 and the air outlet pipe 27 are formed in the bottom of the left side of the filter cartridge 24 and the top of the cartridge cover 26, an air outlet pipe 27 is fixedly installed at the top of the cartridge cover 26, an exhaust fan 28 is fixedly installed inside the air outlet pipe 27, the type of the exhaust fan 28 can be HF-100S, through the arrangement of the blower 20, the filter cartridge 24 and the exhaust fan 28, air can be blown to the right side through the blower, this structure has reached the effect of conveniently handling the residue, avoids the residue can influence the device normal operating, can more be favorable to the user to use.

in summary, according to the automatic loading and unloading device for processing the gear shaft, when in use, the motor 17, the threaded rod 13 and the top plate 14 are arranged, the gear shaft is pushed by the electric push rod 6 to move towards the right side until the gear shaft moves into the clamping groove, the motor 8 drives the L-shaped plate 11 to rotate downwards, the gear shaft is placed into the groove of the clamping groove, the motor 17 drives the threaded rod 13 to rotate, the top plate 14 is driven to move downwards until the top plate 14 clamps the gear shaft, the gear shaft can be processed, after the processing is completed, the motor 17 is started to move the top plate 14 upwards, the electric push rod 6 pushes the L-shaped plate 11 to move towards the right side, the blower 20, the filter cylinder 24 and the exhaust fan 28 are arranged, air can be blown towards the right side by the blower 20, residues after the processing are blown to the right side, and then the residues are sucked into the filter cylinder 24 by the exhaust fan 28 to be processed in a centralized manner, the structure achieves the effect of conveniently treating the residues, avoids the residues from influencing the normal operation of the device, the use of a user can be facilitated, the motor 8 drives the L-shaped plate 11 to hold the gear shaft into the L-shaped handle 11, finally the electric push rod 6 drives the gear shaft to move towards the right side until the gear shaft moves to the upper part of the discharge hole 21, the gear shaft is placed into the collection box 23, the structure achieves the effect of conveniently fixing the gear shaft, can avoid the gear shaft moving phenomenon when the gear shaft is processed, can more be of value to the processing to the tooth axle, make it more stable, avoid wasted time and energy reprocessing, solve current unloader and do not set up clamping device when adding man-hour to the work piece, if do not set up clamping device and add the phenomenon that the position moved that probably appears when adding man-hour to the work piece, move the position and probably lead to the work piece processing not accurate, the problem that time and energy will be wasted to the position accurately carries out reprocessing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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