CN218646220U

CN218646220U - Timing angle detection device of engine gear

Info

Publication number: CN218646220U
Application number: CN202222595631.5U
Authority: CN
Inventors: 郭桂荣; 付正汇
Original assignee: Dongbei Special Steel Group Shandong Yinglun Machincal Co ltd
Current assignee: Dongbei Special Steel Group Shandong Yinglun Machincal Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-17
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a gear technical field's a timing angle detection device of engine gear, comprises a workbench, the top of workstation is provided with rotates the platform, the top fixedly connected with fixed column of rotation platform, the workstation is located the top of rotating the platform and is provided with the connection horizontal pole, the inner wall of connecting the horizontal pole has seted up the motion chamber, the bottom of connecting the horizontal pole has been seted up and has been run through the groove, run through the top in groove and the bottom through connection in motion chamber, the inner wall in motion chamber is provided with vertical linear motor, vertical linear motor's bottom fixedly connected with connecting block, the connecting block with run through groove through connection. The electric push rod is started to drive the detection end head to do lifting motion through the lifting column, so that the optimal detection height is achieved, the gear timing angle is detected through the detection end head, after detection is finished, the rotary motor can be started to drive the rotary table to rotate through the driving shaft, different angles of the gear are detected, and the detection comprehensiveness and the detection precision are improved.

Description

Timing angle detection device of engine gear

Technical Field

The utility model relates to the technical field of gears, specifically a timing angle detection device of engine gear.

Background

Gear refers to a mechanical element on a rim with gears continuously engaged to transmit motion and power. The use of gears in transmissions has long been emerging. At the end of the 19 th century, the principle of generating the cutting method and the successive appearance of special machine tools and cutters for cutting teeth by using the principle pay attention to the running stability of gears along with the development of production.

When the gear is produced and processed, in order to improve the precision of gear production, the timing angle of the gear needs to be detected, and when most equipment detects the timing angle of the gear, the timing angle is detected in a fixed mode, so that the limitation of gear timing angle detection is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engine gear's timing angle detection device to solve the above-mentioned precision that proposes when the gear carries out the production and processing operation, need to detect the timing angle of gear for improving gear production, most equipment detects time measuring to the gear timing angle, to detecting for fixed, thereby causes the limitation problem that detects the gear timing angle.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an engine gear's timing angle detection device, includes the workstation, the top of workstation is provided with rotates the platform, the top fixedly connected with fixed column that rotates the platform, the workstation is located the top of rotating the platform and is provided with the connection horizontal pole, the inner wall of connecting the horizontal pole has seted up the motion chamber, the bottom of connecting the horizontal pole has seted up and has run through the groove, run through the top in groove and the bottom through connection in motion chamber, the inner wall in motion chamber is provided with vertical linear electric motor, vertical linear electric motor's bottom fixedly connected with connecting block, the connecting block with run through groove through connection, the bottom fixedly connected with fixed plate of connecting block, the bottom fixedly connected with electric push rod of fixed plate, the output of electric push rod sets up towards the one end that rotates the platform, the output of electric push rod runs through and is provided with the lift post, the bottom fixedly connected with detection end of lift post, the detection end sets up towards rotation platform one end.

The utility model discloses a gear detection device, including the rotation platform, the rotation platform is arranged in to the gear that will wait to detect, make the gear inner hole cover establish on the fixed column, fix a position the gear, then start horizontal linear motor drive through the controller and connect the horizontal pole motion to the top of rotation platform, through starting vertical linear motor and drive the electric push rod motion to the rotation platform top with the fixed plate through connecting block, start the electric push rod and drive the detection end through the lift post and be elevating movement, thereby reach the best height that detects, thereby detect the gear chronogenesis angle through the detection end, after the detection, can start the rotation motor and drive the rotation platform through the driving shaft and rotate, detect different angles of gear, improve and detect the comprehensiveness and detect the precision.

As a further aspect of the present invention: the tops of the two ends of the rotating table of the working table are fixedly connected with flexible moving belts, the tops of the two flexible moving belts are movably connected with transverse linear motors, and the transverse linear motors are matched with the supporting columns to move and are connected with the cross rods.

As the utility model discloses further scheme again: two equal fixedly connected with support column in top of horizontal linear electric motor, two the top of support column respectively with the bottom fixed connection who is connected the horizontal pole both ends, provide the support for connecting the horizontal pole through the support column.

As the utility model discloses further scheme again: the inner wall of workstation has seted up the work inner chamber, work inner chamber and the inner wall fixedly connected with rotation motor that rotates platform position assorted, the bottom outer wall fixedly connected with mounting flange who rotates the motor, the rotation motor passes through mounting flange and is connected with the inner wall regulation of work inner chamber, provides the installation space who rotates the motor through the work inner chamber.

As the utility model discloses further scheme again: the output fixedly connected with driving shaft that rotates the motor, the outer wall rule of driving shaft is connected with the connection bearing, the driving shaft runs through the rotation through the top of connection bearing and workstation and is connected, the driving shaft runs through the one end of passing the workstation and the bottom fixed connection who rotates the platform, when rotating the motor and starting, rotates the platform rotation through the driving shaft drive.

As the utility model discloses further scheme again: the lateral wall fixedly connected with controller of workstation one end, open through controller control internal circuit and stop.

As a further aspect of the present invention: the even fixedly connected with a plurality of bases in bottom of workstation, it is a plurality of the base is the symmetry setting, provides the support for the workstation through the base.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, the gear that waits to detect is arranged in and is rotated the bench, make the gear inner hole cover establish on the fixed column, fix a position the gear, then start horizontal linear motor drive through the controller and connect the horizontal pole motion to the top of rotating the platform, through starting vertical linear motor and take the electric push rod motion to the top of rotating the platform with the fixed plate, start the electric push rod and drive the detection end through the lift post and be elevating movement, thereby reach the best detection height, thereby detect the gear chronogenesis angle through the detection end, after detecting, can start the rotation motor and drive the rotation platform through the driving shaft and rotate, detect different angles of gear, the improvement detects the comprehensiveness and detects the precision.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the cross-sectional bottom structure of the cross bar of the present invention;

FIG. 3 is a schematic cross-sectional view of the worktable of the present invention;

fig. 4 is an enlarged schematic view of the structure of the rotating motor of the present invention.

In the figure: 1. a work table; 110. a base; 120. a controller; 130. a flexible motion band; 131. a transverse linear motor; 132. a support pillar; 140. connecting a cross bar; 141. an electric push rod; 142. detecting an end socket; 143. a motion cavity; 144. a vertical linear motor; 145. connecting blocks; 146. a fixing plate; 147. a through groove; 148. a lifting column; 150. a rotating table; 151. fixing a column; 160. a working inner cavity; 161. rotating the motor; 162. a fixed flange; 163. a drive shaft; 164. and connecting the bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "one end", "one side", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Please refer to fig. 1-4, in an embodiment of the present invention, a timing angle detecting device for an engine gear, includes a workbench 1, the top of the workbench 1 is provided with a rotating table 150, a top fixedly connected with fixing column 151 of the rotating table 150, the top of the workbench 1 located at the rotating table 150 is provided with a connecting cross rod 140, a moving cavity 143 is provided on an inner wall of the connecting cross rod 140, a penetrating groove 147 is provided on the bottom of the connecting cross rod 140, the top of the penetrating groove 147 is connected with the bottom of the moving cavity 143 through, the inner wall of the moving cavity 143 is provided with a vertical linear motor 144, the bottom fixedly connected with connecting block 145 of the vertical linear motor 144, the connecting block 145 is connected with the penetrating groove 147 through, the bottom fixedly connected with fixing plate 146 of the connecting block 145, the bottom fixedly connected with electric push rod 141 of the fixing plate 146, the output end of the electric push rod 141 is set towards one end of the rotating table 150, the output end of the electric push rod 141 is provided with a lifting column 148, the bottom fixedly connected with a detecting end 142 of the lifting column 148, and the detecting end of the detecting end 142 is set towards one end of the rotating table 150.

Arrange the gear that will wait to detect in the revolving stage 150, make the gear inner hole cover establish on fixed column 151, fix a position the gear, then start horizontal linear motor 131 through controller 120 and drive the top that connects horizontal pole 140 and move to revolving stage 150, drive electric push rod 141 through connecting block 145 and fixed plate 146 through starting vertical linear motor 144 and move to revolving stage 150 top, start electric push rod 141 and drive detection end 142 through lift post 148 and do the elevating movement, thereby reach the best detection height, thereby detect the gear timing angle through detection end 142, after detecting, can start to rotate motor 161 and drive revolving stage 150 through driving shaft 163 and rotate, detect different angles of gear, the improvement detects the comprehensiveness and detects the precision.

The tops of the two ends of the rotating table 150 of the workbench 1 are fixedly connected with flexible moving belts 130, the tops of the two flexible moving belts 130 are movably connected with transverse linear motors 131, and the transverse linear motors 131 are matched with the supporting columns 132 to move and connect the cross bars 140.

The top of the two transverse linear motors 131 is fixedly connected with the supporting columns 132, the top of the two supporting columns 132 is fixedly connected with the bottom of the two ends of the connecting cross rod 140, and the supporting columns 132 support the connecting cross rod 140.

Work inner chamber 160 has been seted up to the inner wall of workstation 1, and work inner chamber 160 rotates motor 161 with the inner wall fixedly connected with that rotates platform 150 position assorted, rotates motor 161's bottom outer wall fixedly connected with mounting flange 162, rotates motor 161 and is connected through mounting flange 162 and work inner chamber 160's inner wall regulation, provides the installation space who rotates motor 161 through work inner chamber 160.

The output end of the rotating motor 161 is fixedly connected with a driving shaft 163, the outer wall of the driving shaft 163 is connected with a connecting bearing 164 in a specified mode, the driving shaft 163 is connected with the top of the workbench 1 in a penetrating and rotating mode through the connecting bearing 164, one end of the driving shaft 163 penetrating through the workbench 1 is fixedly connected with the bottom of the rotating table 150, and when the rotating motor 161 is started, the driving shaft 163 drives the rotating table 150 to rotate.

The lateral wall fixedly connected with controller 120 of workstation 1 one end, open through controller 120 control internal circuit and stop.

A plurality of bases 110 are evenly fixedly connected to the bottom of the workbench 1, the bases 110 are symmetrically arranged, and support is provided for the workbench 1 through the bases 110.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a timing angle detection device of engine gear, includes workstation (1), its characterized in that: the top of workstation (1) is provided with swivel mount (150), the top fixedly connected with fixed column (151) of swivel mount (150), the top that workstation (1) is located swivel mount (150) is provided with connection horizontal pole (140), the inner wall of connecting horizontal pole (140) has seted up motion chamber (143), the bottom of connecting horizontal pole (140) has seted up and has run through groove (147), run through the top of groove (147) and the bottom through connection of motion chamber (143), the inner wall of motion chamber (143) is provided with vertical linear motor (144), the bottom fixedly connected with connecting block (145) of vertical linear motor (144), connecting block (145) and run through groove (147) through connection, the bottom fixedly connected with fixed plate (146) of connecting block (145), the bottom fixedly connected with electric push rod (141) of fixed plate (146), the output of electric push rod (141) sets up towards the one end of swivel mount (150), the output of electric push rod (141) runs through and is provided with lift post (148), the bottom fixedly connected with of lift post (148) detects end (142), the detection end (142) that detects end (142) and the one end sets up towards the detection platform (150).

2. The timing angle detection device of an engine gear according to claim 1, characterized in that: the top parts of the working platform (1) at the two ends of the rotating platform (150) are fixedly connected with flexible moving belts (130), and the top parts of the two flexible moving belts (130) are respectively and movably connected with a transverse linear motor (131).

3. The timing angle detection device of an engine gear according to claim 2, characterized in that: the tops of the two transverse linear motors (131) are fixedly connected with supporting columns (132), and the tops of the two supporting columns (132) are fixedly connected with the bottoms of the two ends of the connecting cross rod (140) respectively.

4. The timing angle detection device of an engine gear according to claim 1, characterized in that: work inner chamber (160) have been seted up to the inner wall of workstation (1), work inner chamber (160) and rotation platform (150) position assorted inner wall fixedly connected with rotate motor (161), the bottom outer wall fixedly connected with mounting flange (162) of rotating motor (161), it is connected with the inner wall regulation of work inner chamber (160) through mounting flange (162) to rotate motor (161).

5. The timing angle detection device of an engine gear according to claim 4, characterized in that: the output fixedly connected with driving shaft (163) of rotating motor (161), the outer wall rule of driving shaft (163) is connected with connection bearing (164), driving shaft (163) are through connecting bearing (164) and the top through rotation of workstation (1) and being connected, driving shaft (163) run through the one end of workstation (1) and the bottom fixed connection who rotates platform (150).

6. The timing angle detection device of an engine gear according to claim 1, characterized in that: the side wall of one end of the workbench (1) is fixedly connected with a controller (120).

7. The timing angle detection device of an engine gear according to claim 1, characterized in that: the bottom of workstation (1) is even fixedly connected with a plurality of bases (110), and is a plurality of base (110) are the symmetry and set up.