CN210108299U

CN210108299U - Semi-automatic detection equipment for internal spline shaft parts

Info

Publication number: CN210108299U
Application number: CN201921070817.0U
Authority: CN
Inventors: 吴英杰; 包凯峰; 孙智光
Original assignee: Wuxi Lnt Meter Science And Technology Co Ltd
Current assignee: Wuxi Lnt Meter Science And Technology Co Ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-02-21
Anticipated expiration: 2029-07-10

Abstract

The utility model provides a semi-automatic check out test set of internal spline axle class part, it relates to novel automation equipment field, aims at solving because artifical material loading, the manual location measurement of work piece lead to the inaccurate and big problem of staff's working strength of long measuring result consuming time. Including location rotating part, automated inspection portion, workstation, the workstation is placed subaerial, location rotating part threaded connection is on the workstation, automated inspection portion threaded connection is on the workstation, and the automated inspection through the autogiration of automated inspection portion and the automated inspection of automated inspection portion reaches the semi-automated inspection that can internal spline axle class part.

Description

Semi-automatic detection equipment for internal spline shaft parts

Technical Field

The utility model relates to a novel automation equipment field, concretely relates to semi-automatic check out test set of internal spline axle class part.

Background

In the prior art, the detection of the internal spline shaft parts generally adopts a manual detection mode, manual feeding and manual positioning measurement of workpieces are carried out, the workpiece size detection value can be displayed on a corresponding display terminal after the measurement is finished, and most of common display terminals are dial indicators. And the staff judges the workpiece to be qualified or unqualified according to the detection value displayed on the dial indicator, and then manually takes down the workpiece. The workpiece is processed in the next step according to the manual judgment result, general detection requires one worker to perform a multi-step operation process, the measurement speed is low, the precision is low, the due working efficiency cannot be achieved, data interaction with an on-site production management system cannot be performed, and the requirement of a latest industrial production process control system cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a semi-automatic check out test set of internal spline axle class part to solve the problem that the manual positioning measurement of manual material loading, work piece leads to the inaccurate and staff's of long measuring result consuming time long working strength is big that prior art exists.

In order to solve the technical problem, the utility model provides a semi-automatic detection device for internal spline shaft parts, which comprises a positioning rotating part, an automatic detection part and a workbench, wherein the workbench is placed on the ground, the positioning rotating part is in threaded connection with the workbench, the automatic detection part is in threaded connection with the workbench, the positioning rotating part comprises a measuring bottom plate, a first thrust ball bearing, a second thrust ball bearing, a locking round nut, a support post, a transition sleeve, a transition pull rod sleeve, a height adjusting post, a tensioning cylinder, an elastic expansion sleeve, a fixed sleeve, a motor support plate, a motor, a cylinder fixed plate, a rotating shaft, a dense ball sleeve, a thick gasket, a large synchronous wheel, a third thrust ball bearing, a transition plate, a tensioning pull rod, a synchronous belt, a tensioning transition pull rod, a floating joint, a motor fixed plate, a small synchronous wheel and a gland, the support post is in threaded connection with the measuring bottom, the first thrust ball bearing is respectively and fixedly connected to the fixed sleeve and the rotating shaft, the second thrust ball bearing is respectively and fixedly connected to the fixed sleeve and the rotating shaft and tightly presses the second thrust ball bearing through a thick gasket tightly pressed by a locking round nut, the transition sleeve is fixedly connected to the tension pull rod, the transition pull rod sleeve is in threaded connection with the transition sleeve, the height adjusting column is in threaded connection with a transition plate and a cylinder fixing plate respectively, the tension cylinder is in threaded connection with the cylinder fixing plate, the elastic tension sleeve is fixedly connected with the gland and the rotating shaft, the motor supporting plate is fixedly connected to the measuring bottom plate, the motor fixing plate is fixedly connected to the motor supporting plate, the motor is fixedly connected to the motor fixing plate through a bolt, the cylinder fixing plate is in threaded connection with the height adjusting column, the rotating shaft is fixedly connected to the fixed sleeve through a dense ball sleeve, the, the ball sealing sleeve is fixedly connected to the fixed sleeve and the rotating shaft, the large synchronizing wheel is fixedly connected to the rotating shaft, the small synchronizing wheel is fixedly connected to the motor, the synchronous belt is fixedly installed on the large synchronizing wheel and the small synchronizing wheel, the third thrust ball bearing is fixedly installed on the transition pull rod sleeve, the transition plate is fixedly connected to the upper support column, the tensioning pull rod is fixedly connected to the transition pull rod sleeve, the floating joint is fixedly connected with the tensioning transition pull rod and the tensioning cylinder, and the gland is in threaded connection with the tensioning pull rod.

Preferably, the automatic detection part comprises a guide rail, a guide rail fixing plate, a drag chain, an upper movable plate, a lower movable plate, a drag chain fixing plate, a large triangle plate, a supporting plate, a measurement block, a small triangle plate, a cylinder fixing plate, a bottom plate, a first proximity switch fixing plate, an upper measurement block fixing plate, a lower measurement block fixing plate, a cylinder, a first proximity switch, a second proximity switch and a second proximity switch fixing plate, wherein the guide rail is in threaded connection with the guide rail fixing plate, the guide rail fixing plate is in threaded connection with the large triangle plate and the bottom plate respectively, the drag chain is fixedly connected with the drag chain fixing plate, the upper movable plate and the lower movable plate are fixedly connected with the guide rail, the drag chain fixing plate is respectively installed on the upper movable plate, the lower movable plate, the large triangle plate and the supporting plate are installed on the bottom plate, the measurement blocks are respectively, cylinder fixed plate fixed connection is on the guide rail fixed plate, bottom plate fixed connection is in the backup pad, first proximity switch fixed plate fixed connection is on the guide rail fixed plate, fly leaf and little set-square about last measurement fixed plate fixedly connected with, measure a fixed plate fixed connection down in the backup pad, cylinder fixed connection is on fly leaf about, first proximity switch fixed connection is on first proximity switch fixed plate, second proximity switch fixed connection is on second proximity switch fixed plate, second proximity switch fixed plate fixed connection is under on the measurement piece fixed plate.

Preferably, the measuring block is provided with a sensor and a measuring head.

Preferably, the workstation is including shrouding, display, end shrouding, industrial computer behind section bar frame, the second, section bar frame comprises screw and corner fittings equipment, behind the second shrouding and end shrouding respectively fixed connection on section bar frame, display fixed connection is on the shrouding behind the second, industrial computer fixed connection is on end shrouding.

Preferably, the workbench is provided with a Frouhorse wheel and a Frouhorse wheel fixing plate, the Frouhorse wheel fixing plate is fixedly connected to the profile frame, and the Frouhorse wheel is fixedly connected to the Frouhorse wheel fixing plate.

The utility model discloses the beneficial effect who brings:

(1) the automatic rotating part can automatically center and rotate the part, so that the labor is greatly reduced, the production cost is reduced, and the production efficiency is improved;

(2) the utility model discloses, the automated inspection part adopts sensor and high-level computer to combine together and has improved detection efficiency and feedback efficiency and make the efficiency of whole detection improve and the operating space of workstation makes things convenient for staff's operation greatly.

Drawings

Fig. 1 is a perspective view of a positioning and rotating part according to the present invention;

fig. 2 is a front view of the positioning and rotating part according to the present invention;

FIG. 3 is a cross-sectional view in the direction A-A of the positioning rotation according to the present invention;

fig. 4 is a perspective view of the automatic detection section according to the present invention;

fig. 5 is a front view of the automatic detection section according to the present invention;

fig. 6 is a sectional view of an automatic detection section according to the present invention;

fig. 7 is a plan view of the automatic detection unit according to the present invention;

fig. 8 is a right side view of the automatic detection section according to the present invention;

fig. 9 is an overall assembly view according to the present invention;

figure 10 is a profile frame diagram according to the present invention;

figure 11 is a front view of the overall apparatus according to the present invention;

figure 12 is a cross-sectional view in the direction of B-B of the integrated apparatus according to the present invention.

Wherein, 1-a measuring bottom plate, 2-a first thrust ball bearing, 3-a second thrust ball bearing, 4-a locking round nut, 5-a support column, 6-a transition sleeve, 7-a transition pull rod sleeve, 8-a height adjusting column, 9-a tensioning cylinder, 10-an elastic expansion sleeve, 11-a fixed sleeve, 12-a motor support plate, 13-a motor, 14-a cylinder fixing plate, 15-a rotating shaft, 16-a dense bead sleeve, 17-a thick gasket, 18-a large synchronous pulley, 19-a third thrust ball bearing, 20-a transition plate, 21-a tensioning pull rod, 22-a synchronous belt, 23-a tensioning transition pull rod, 24-a floating joint, 25-a motor fixing plate, 26-a small synchronous pulley, 27-a gland, 28-a guide rail, 29-guide rail fixing plate, 30-drag chain, 31-upper and lower movable plates, 32-drag chain fixing plate, 33-large triangle plate, 34-supporting plate, 35-measuring block, 36-small triangle plate, 37-small cylinder fixing plate, 38-bottom plate, 39-first proximity switch fixing plate, 40-upper measuring block fixing plate, 41-lower measuring block fixing plate, 42-cylinder, 43-first proximity switch, 44-second proximity switch, 45-second proximity switch fixing plate, 46-sensor, 47-measuring head, 48-section frame, 49-second rear sealing plate, 50-display, 51-bottom sealing plate, 52-industrial personal computer, 53-Fuma wheel and 54-Fuma wheel fixing plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to specific embodiments.

As shown in the drawing, the utility model discloses the implementation provides a semi-automatic check out test set of internal spline axle class part, including location rotating part, automated inspection portion, workstation, the workstation is placed subaerial, location rotating part threaded connection is on the workstation, automated inspection portion threaded connection is on the workstation, the location rotating part is including measuring bottom plate 1, first thrust ball bearing 2, second thrust ball bearing 3, lock round nut 4, pillar 5, transition cover 6, transition pull rod cover 7, altitude mixture control post 8, tight cylinder 9, elasticity expansion sleeve 10, fixed cover 11, motor backup pad 12, motor 13, cylinder fixed plate 14, rotation axis 15, dense pearl cover 16, thick gasket 17, big synchronizing wheel 18, third thrust ball bearing 19, cross cab apron 20, tight pull rod 21, hold-in range 22, tight transition pull rod 23 that rises, floating joint 24, motor fixed plate 25, The small synchronizing wheel 26 and the gland 27, the pillar 5 is in threaded connection with the measuring bottom plate 1, the first thrust ball bearing 2 is respectively and fixedly connected with the fixed sleeve 11 and the rotating shaft 15, the second thrust ball bearing 3 is respectively and fixedly connected with the fixed sleeve 11 and the rotating shaft 15 and is tightly pressed by the thick gasket 17 through the locking round nut 4, the transition sleeve 6 is fixedly connected with the tension pull rod 21, the transition pull rod sleeve 7 is in threaded connection with the transition sleeve 6, the height adjusting column 8 is respectively in threaded connection with the transition plate 20 and the air cylinder fixing plate 14, the tension air cylinder 9 is in threaded connection with the air cylinder fixing plate 14, the elastic expansion sleeve 10 is fixedly connected with the gland 27 and the rotating shaft 15, the motor supporting plate 12 is fixedly connected with the measuring bottom plate 1, the motor fixing plate 25 is fixedly connected with the motor supporting plate 12, and the motor 13 is fixedly connected with, the cylinder fixing plate 14 is in threaded connection with the height adjusting column 8, the rotating shaft 15 is fixedly connected to the fixed sleeve 11 through the dense ball sleeve 16, the first thrust ball bearing 2, the second thrust ball bearing 3, the thick gasket 17 and the locking round nut 4 are in compression connection, the dense ball sleeve 16 is fixedly connected to the fixed sleeve 11 and the rotating shaft 15, the large synchronizing wheel 18 is fixedly connected to the rotating shaft 15, the small synchronizing wheel 26 is fixedly connected to the motor 13, the synchronous belt 22 is fixedly installed on the large synchronizing wheel 18 and the small synchronizing wheel 26, the third thrust ball bearing 19 is fixedly installed on the transition pull rod sleeve 7, the transition plate 20 is fixedly connected to the upper support column 5, the tension pull rod 21 is fixedly connected to the transition pull rod sleeve 7, the floating joint 24 is fixedly connected with the tension transition pull rod 23 and the tension cylinder 9, and the gland 27 is in threaded connection with the tension pull rod.

The working principle of the positioning and rotating part is as follows: a worker manually loads materials on the fixed sleeve 11, presses the start button, the tensioning cylinder 9 drives the floating joint 24 to retract, the floating joint 24 drives the tensioning transition pull rod 21 to retract, the tensioning transition pull rod 23 drives the third thrust ball bearing 19, the transition sleeve 6 and the transition pull rod sleeve 7 to retract, the transition sleeve 7 drives the tensioning pull rod 23 to retract, the tensioning pull rod 21 drives the gland 27 to retract, and the gland 27 drives the elastic tensioning sleeve to tension a workpiece; the motor drives the small synchronous wheel to rotate, the small synchronous wheel drives the synchronous belt to rotate, the synchronous belt drives the large synchronous wheel to rotate, the large synchronous wheel drives the rotating shaft to rotate, the rotating shaft drives the elastic expansion sleeve to rotate, and the elastic expansion sleeve 10 drives the workpiece to rotate for one circle; after the measurement is finished, the tensioning cylinder 9 extends out, the elastic expansion sleeve 10 resets, and a worker takes away the workpiece manually.

Further, the automatic detection part comprises a guide rail 28, a guide rail fixing plate 29, a drag chain 30, an upper and lower movable plate 31, a drag chain fixing plate 32, a large triangular plate 33, a support plate 34, a measuring block 35, a small triangular plate 36, a cylinder fixing plate 37, a bottom plate 38, a first proximity switch fixing plate 39, an upper measuring block fixing plate 40, a lower measuring block fixing plate 41, a cylinder 42, a first proximity switch 43, a second proximity switch 44, a second proximity switch fixing plate 45, wherein the guide rail 28 is screwed on the guide rail fixing plate 29, the guide rail fixing plate 29 is respectively screwed on the large triangular plate 33 and the bottom plate 38, the drag chain 30 is fixedly connected on the drag chain fixing plate 32, the upper and lower movable plates 31 are fixedly connected on the guide rail 28, the drag chain fixing plate 32 is respectively installed on the upper and lower movable plates 31 and the large triangular plate 33, the large triangular plate 33 and the support plate 34 are installed on the bottom plate 38, the measuring block 35 is respectively installed on the upper, the small triangle plate 36 is installed on the upper and lower movable plates 31, the cylinder fixing plate 37 is fixedly connected on the guide rail fixing plate 29, the bottom plate 38 is fixedly connected on the supporting plate 34, the first proximity switch fixing plate 39 is fixedly connected on the guide rail fixing plate 29, the upper and lower movable plates 31 and the small triangle plate 36 are fixedly connected on the upper measurement fixing plate 40, the lower measurement block fixing plate 41 is fixedly connected on the supporting plate 34, the cylinder 42 is fixedly connected on the upper and lower movable plates 31, the first proximity switch 43 is fixedly connected on the first proximity switch fixing plate 39, the second proximity switch 44 is fixedly connected on the second proximity switch fixing plate 45, and the second proximity switch fixing plate 45 is fixedly connected on the lower measurement block fixing plate 41.

The working principle of the automatic detection part is as follows: when the second proximity switch 44 senses that a workpiece is present, the air cylinder 42 retracts and drives the upper and lower movable plates 31 to move to a measurement position, the first proximity switch 43 senses that the air cylinder 42 is not present, the 5 groups of measuring heads 47 extend out of the measurement workpiece, and the sensor 46 starts to acquire data and send the data to the industrial personal computer 52; after the detection is completed, the 5 groups of measuring heads 47 are retracted, and the air cylinder 42 extends out and drives the upper and lower movable plates 31 to reset.

Further, the measuring block is provided with a sensor 46 and a measuring head 47, which are used for feeding back measured technical parameters to a computer to perform efficient calculation and analysis on the measured data in time.

Further, the workstation is including section bar frame 48, shrouding 49 behind the second, display 50, end shrouding 51, industrial computer 52, section bar frame 48 comprises screw and corner fittings equipment, shrouding 49 behind the second and end shrouding 51 fixed connection respectively on section bar frame 48, display 50 fixed connection behind the second on shrouding 49, industrial computer 52 fixed connection is on end shrouding 51, can solve the measuring error that the staff brought because the work error of oneself at to a great extent, very audio-visually can judge the measuring result through the display and improve work efficiency.

The working principle of the workbench is as follows: the industrial personal computer 52 analyzes the data acquired by the sensor 46, and displays the qualified result or NG on the display 50, and the worker processes the workpiece according to the result displayed on the display 50.

Further, the workbench is provided with a Frouhorse wheel 53 and a Frouhorse wheel fixing plate 54, the Frouhorse wheel fixing plate 54 is fixedly connected to the profile frame 48, the installed Frouhorse wheel 53 is convenient to disassemble and assemble, the Frouhorse wheel 53 is fixedly connected to the Frouhorse wheel fixing plate 54, and the device is easy to operate and convenient to maintain due to the fact that the Frouhorse wheel 53 is installed.

To sum up, the utility model discloses the automatic rotation part can carry out the manual work that has reduced manufacturing cost and has improved production efficiency to the part is automatic to center and rotatory significantly reduced, and the automated inspection part adopts sensor and high-level computer to combine together to improve detection efficiency and feedback efficiency and makes the efficiency of whole detection improve and the operating space of workstation make things convenient for the staff operation greatly, combines together production line and automatic measuring system, accomplishes an intelligent measurement work system who is fit for full-automatic production line. The measuring time is short, adopts the contact measurement, and the precision is less than 1 micron, can directly provide the diameter, beat and the information of size, and it is rotatory to collect the automatic positioning, measures as an organic whole, has SPC analysis concurrently simultaneously, realizes automatic data automatic management, and mutual independence can independently dispose according to required requirement between each module to this equipment can directly insert the production demand that the production line adapted to the production line and improved production efficiency.

It should be noted that, the utility model discloses the multiple standard component that uses all can be obtained from the market, and nonstandard component then can customize very much, the utility model discloses the connected mode that adopts such as bolted connection, welding etc. also are very common means in the mechanical field, and the inventor is no longer repeated here.

The above description is only an example of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a semi-automatic check out test set of internal spline axle type part, is including location rotating part, automated inspection portion, workstation, a serial communication port, the workstation is placed subaerial, location rotating part threaded connection is on the workstation, automated inspection portion threaded connection is on the workstation, the location rotating part is including measuring bottom plate (1), first thrust ball bearing (2), second thrust ball bearing (3), lock round nut (4), pillar (5), transition cover (6), transition pull rod cover (7), altitude mixture control post (8), tight cylinder (9), elasticity cover (10), fixed cover (11), motor backup pad (12), motor (13), cylinder fixed plate (14), rotation axis (15), dense pearl cover (16), thick gasket (17), big synchronizing wheel (18), third thrust ball bearing (19), cross cab apron (20), The tension device comprises a tension pull rod (21), a synchronous belt (22), a tension transition pull rod (23), a floating joint (24), a motor fixing plate (25), a small synchronous wheel (26) and a gland (27), wherein a strut (5) is in threaded connection with a measuring bottom plate (1), a first thrust ball bearing (2) is respectively and fixedly connected with a fixed sleeve (11) and a rotating shaft (15), a second thrust ball bearing (3) is respectively and fixedly connected with the fixed sleeve (11) and the rotating shaft (15) and tightly presses the second thrust ball bearing (3) through a thick gasket (17) tightly pressed by a locking round nut (4), a transition sleeve (6) is fixedly connected with the tension pull rod (21), a transition pull rod sleeve (7) is in threaded connection with the transition sleeve (6), a height adjusting column (8) is respectively in threaded connection with a transition plate (20) and a cylinder fixing plate (14), a tension cylinder (9) is in threaded connection with a cylinder fixing plate (14), the elastic expansion sleeve (10) is fixedly connected with a gland (27) and a rotating shaft (15), a motor supporting plate (12) is fixedly connected on the measuring bottom plate (1), a motor fixing plate (25) is fixedly connected on the motor supporting plate (12), a motor (13) is fixedly connected on the motor fixing plate (25) through a bolt, a cylinder fixing plate (14) is in threaded connection on the height adjusting column (8), the rotating shaft (15) is fixedly connected on a fixing sleeve (11) through a dense bead sleeve (16), a first thrust ball bearing (2), a second thrust ball bearing (3), a thick gasket (17) and a locking round nut (4) in compression connection, the dense bead sleeve (16) is fixedly connected on the fixing sleeve (11) and the rotating shaft (15), a large synchronizing wheel (18) is fixedly connected on the rotating shaft (15), a small synchronizing wheel (26) is fixedly connected on the motor (13), a synchronous belt (22) is fixedly installed on the large synchronizing wheel (18) and the small synchronizing wheel (26), the third thrust ball bearing (19) is fixedly installed on the transition pull rod sleeve (7), the transition plate (20) is fixedly connected to the upper support column (5), the tension pull rod (21) is fixedly connected to the transition pull rod sleeve (7), the floating joint (24) is fixedly connected with the tension transition pull rod (23) and the tension cylinder (9), and the gland (27) is in threaded connection with the tension pull rod (21).

2. The semi-automatic detection equipment for the internal spline shaft parts as recited in claim 1, wherein the automatic detection part comprises a guide rail (28), a guide rail fixing plate (29), a drag chain (30), an upper and lower movable plate (31), a drag chain fixing plate (32), a large triangular plate (33), a support plate (34), a measurement block (35), a small triangular plate (36), a small cylinder fixing plate (37), a bottom plate (38), a first proximity switch fixing plate (39), an upper measurement block fixing plate (40), a lower measurement block fixing plate (41), a cylinder (42), a first proximity switch (43), a second proximity switch (44), and a second proximity switch fixing plate (45), the guide rail (28) is connected to the guide rail fixing plate (29) in a threaded manner, the guide rail fixing plate (29) is respectively connected to the large triangular plate (33) and the bottom plate (38) in a threaded manner, and the drag chain (30) is fixedly connected to the drag chain fixing plate (32, an upper movable plate (31) and a lower movable plate (31) are fixedly connected on a guide rail (28), a drag chain fixing plate (32) is respectively arranged on the upper movable plate (31) and a large triangular plate (33), the large triangular plate (33) and a supporting plate (34) are arranged on a bottom plate (38), a measuring block (35) is respectively arranged on an upper measuring block fixing plate (40) and a lower measuring block fixing plate (41), a small triangular plate (36) is arranged on the upper movable plate (31) and the lower movable plate (31), a small air cylinder fixing plate (37) is fixedly connected on the guide rail fixing plate (29), the bottom plate (38) is fixedly connected on the supporting plate (34), a first proximity switch fixing plate (39) is fixedly connected on the guide rail fixing plate (29), the upper measuring block fixing plate (40) is fixedly connected with the upper movable plate (31) and the small triangular plate (36), the lower measuring block fixing plate (41) is fixedly connected on the supporting plate (34), and an air cylinder, the first proximity switch (43) is fixedly connected to the first proximity switch fixing plate (39), the second proximity switch (44) is fixedly connected to the second proximity switch fixing plate (45), and the second proximity switch fixing plate (45) is fixedly connected to the lower measuring block fixing plate (41).

3. Semi-automatic detection equipment for internal spline shaft parts according to claim 2, characterized in that the measuring block (35) is provided with a sensor (46) and a measuring head (47).

4. The semi-automatic detection equipment for the internal spline shaft parts as claimed in claim 1, wherein the workbench comprises a profile frame (48), a second rear sealing plate (49), a display (50), a bottom sealing plate (51) and an industrial personal computer (52), the profile frame (48) is formed by assembling screws and corner fittings, the second rear sealing plate (49) and the bottom sealing plate (51) are respectively and fixedly connected to the profile frame (48), the display (50) is fixedly connected to the second rear sealing plate (49), and the industrial personal computer (52) is fixedly connected to the bottom sealing plate (51).

5. The semi-automatic detection equipment for the internal spline shaft parts as recited in claim 4, characterized in that the workbench is provided with a horse wheel (53) and a horse wheel fixing plate (54), the horse wheel fixing plate (54) is fixedly connected to the profile frame (48), and the horse wheel (53) is fixedly connected to the horse wheel fixing plate (54).