CN212903028U - Beat detector of quick inspection concentricity - Google Patents

Beat detector of quick inspection concentricity Download PDF

Info

Publication number
CN212903028U
CN212903028U CN202022407285.4U CN202022407285U CN212903028U CN 212903028 U CN212903028 U CN 212903028U CN 202022407285 U CN202022407285 U CN 202022407285U CN 212903028 U CN212903028 U CN 212903028U
Authority
CN
China
Prior art keywords
support frame
concentricity
base
sliding
sliding seat
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202022407285.4U
Other languages
Chinese (zh)
Inventor
陈根
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunshan Jiarui Electronic Technology Co ltd
Original Assignee
Kunshan Jiarui Electronic Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kunshan Jiarui Electronic Technology Co ltd filed Critical Kunshan Jiarui Electronic Technology Co ltd
Priority to CN202022407285.4U priority Critical patent/CN212903028U/en
Application granted granted Critical
Publication of CN212903028U publication Critical patent/CN212903028U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a beat detector of quick inspection concentricity, including installation footing and guide bar, the top of installation footing is fixed with the base, and the top of base from left to right installs first support frame, sliding seat, second support frame and fixed block in proper order, the spout has been seted up to the upper end of base, the guide bar is located the right side of first support frame, and the upper end of first support frame is fixed with first thimble, the locking handle is installed in the place ahead of sliding seat, and installs the stand in the upper end of sliding seat, the lift adjustment sleeve is installed in the outside of stand, and the folding leg is installed to the upper end of stand. This beat detector of quick inspection concentricity compares with current ordinary beat detector, carries on spacingly through the guide bar, prevents that the phenomenon of skew from appearing in the slip in-process in sliding seat and second carriage, influences this beat detector and detects concentricity, conveniently presss from both sides the work piece fast tightly, detects for the concentricity that carries on of work piece.

Description

Beat detector of quick inspection concentricity
Technical Field
The utility model relates to a concentricity detects technical field, specifically is a beat detector of quick inspection concentricity.
Background
The common numerical control machine tool manufacturer can design and use several servo motor bases with different specifications, the part is one of key parts on a machine tool, the precision, the stability, the service life and the like of the machine tool are directly influenced, the machining and assembling requirements are relatively high, when the batch number of the servo motor bases is large, the work of part quality inspection is quite important, the workload is quite heavy, particularly, the concentricity detection process is carried out, the existing means needs to perfect precise equipment and matched inspection conditions for inspection, but when the precise equipment is adopted for concentricity detection, the detection steps are complex, the consumed time is long, the equipment cost is high, and the detection is difficult to be suitable for small and medium-sized enterprises.
In the concentricity detection process of a general runout inspection instrument, a support frame is easy to generate slight deflection in the sliding process to influence the detection structure of the runout inspection instrument, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing runout inspection instrument aiming at the condition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a beat detector of quick inspection concentricity to provide general beat detector in solving above-mentioned background art, at the testing process of concentricity, the carriage produces slight deflection easily at gliding in-process, influences the detection structure of this beat detector, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: a deflection inspection tester for rapidly inspecting concentricity comprises an installation footing and a guide rod, wherein a base is fixed above the installation footing, a first support frame, a sliding seat, a second support frame and a fixed block are sequentially arranged above the base from left to right, a chute is formed in the upper end of the base, the guide rod is positioned on the right side of the first support frame, a first thimble is fixed at the upper end of the first support frame, a locking handle is arranged in front of the sliding seat, a stand column is arranged at the upper end of the sliding seat, a lifting adjusting sleeve is arranged on the outer side of the stand column, a folding frame is arranged at the upper end of the stand column, a dial indicator is arranged at the front end of the folding frame, locking bolts are arranged on the front side and the rear side of the second support frame, a second thimble is arranged at the upper end of the second support frame, a fixed cylinder is fixed on the right side of the second support frame, the middle part of the rotating shaft is connected with an adjusting handle.
Preferably, the mounting feet and the base are of a welding integrated structure, and the mounting feet are symmetrically distributed around the center line of the base.
Preferably, the first support frame is fixedly connected with the guide rods, and the guide rods are symmetrically distributed around the center line of the first support frame.
Preferably, the sliding seat forms a sliding structure with the base through the sliding groove, and the guide rod penetrates through the inside of the sliding seat.
Preferably, threaded connection is formed between the lifting adjusting sleeve and the upright column, and the upright column and the base form a sliding structure through the sliding groove.
Preferably, the adjusting handle forms a rotating structure with the fixed cylinder through the rotating shaft, and the fixed cylinder and the second support frame are in a welding integrated structure.
Preferably, the locking bolts are in threaded connection with the second support frame, and the locking bolts are symmetrically distributed around the center line of the second support frame.
Preferably, the rotating shaft and the second ejector pin form a sliding structure through the sliding groove, and the second ejector pin forms a sliding structure through the fixed cylinder.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a setting of base, first support frame, guide bar, sliding seat, second support frame, fixed block and spout, be fixed connection between first support frame and the guide bar, and the guide bar runs through in the inside of sliding seat and second support frame, and sliding seat and second support frame pass through to constitute sliding structure between spout and the base, through the guide bar, prevent that the phenomenon of skew appears in the sliding process in sliding seat and second support frame, influence this beat detector and detect concentricity;
2. the utility model discloses a base, first support frame, first thimble, the folding leg, the percentage table, the stand, the lift adjustment sleeve, the second thimble, the second support frame, the adjustment handle, the setting of solid fixed cylinder and pivot, the adjustment handle passes through to constitute revolution mechanic between pivot and the solid fixed cylinder, the pivot passes through to constitute sliding structure between spout and the second thimble, the second thimble passes through to constitute sliding structure between the solid fixed cylinder, the convenience is tight with the work piece quick clamp, constitute threaded connection between lift adjustment sleeve and the stand, conveniently adjust the height of folding leg and percentage table, detect the concentricity of work piece through the percentage table.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. mounting bottom feet; 2. a base; 3. a first support frame; 4. a guide bar; 5. a first thimble; 6. a sliding seat; 7. a folding frame; 8. a dial indicator; 9. a column; 10. a lift adjustment sleeve; 11. locking the handle; 12. a second thimble; 13. a second support frame; 14. adjusting the handle; 15. a fixed cylinder; 16. a fixed block; 17. locking the bolt; 18. a chute; 19. a rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a deflection inspection tester for rapidly inspecting concentricity comprises an installation footing 1 and a guide rod 4, wherein a base 2 is fixed above the installation footing 1, a first support frame 3, a sliding seat 6, a second support frame 13 and a fixed block 16 are sequentially installed above the base 2 from left to right, a welding integrated structure is formed between the installation footing 1 and the base 2, the installation footing 1 is symmetrically distributed about the central line of the base 2, a sliding groove 18 is formed in the upper end of the base 2, the guide rod 4 is positioned on the right side of the first support frame 3, a first thimble 5 is fixed at the upper end of the first support frame 3, the first support frame 3 is fixedly connected with the guide rod 4, the guide rod 4 is symmetrically distributed about the central line of the first support frame 3, and the base 2, the first support frame 3, the guide rod 4, the sliding seat 6, the second support frame 13, the fixed block 16 and the sliding groove 18 are arranged, the first support frame 3 is fixedly connected with the guide rod 4, the guide rod 4 penetrates through the sliding seat 6 and the second support frame 13, the sliding seat 6 and the second support frame 13 form a sliding structure with the base 2 through the sliding groove 18, and the guide rod 4 prevents the sliding seat 6 and the second support frame 13 from deviating in the sliding process to influence the detection concentricity of the runout detector;
a locking handle 11 is arranged in front of the sliding seat 6, an upright post 9 is arranged at the upper end of the sliding seat 6, the sliding seat 6 forms a sliding structure with the base 2 through a sliding chute 18, the guide rod 4 penetrates through the inside of the sliding seat 6, a lifting adjusting sleeve 10 is arranged at the outer side of the upright post 9, a folding frame 7 is arranged at the upper end of the upright post 9, the lifting adjusting sleeve 10 is in threaded connection with the upright post 9, the upright post 9 forms a sliding structure with the base 2 through the sliding chute 18, the adjusting handle 14, the fixed cylinder 15 and the rotating shaft 19 form a rotating structure through the base 2, the first support frame 3, the first thimble 5, the folding frame 7, the dial indicator 8, the upright post 9, the lifting adjusting sleeve 10, the second thimble 12, the second support frame 13, the adjusting handle 14, the fixed cylinder 15 and the rotating shaft 19, the rotating structure is formed through the rotating shaft 19 and the fixed cylinder 15, and, the second ejector pin 12 forms a sliding structure through the fixed cylinder 15, so that a workpiece is conveniently and quickly clamped, the lifting adjusting sleeve 10 and the upright post 9 form threaded connection, the heights of the folding frame 7 and the dial indicator 8 are conveniently adjusted, and the concentricity of the workpiece is detected through the dial indicator 8;
the dial indicator 8 is installed at the front end of the folding frame 7, locking bolts 17 are installed on the front side and the rear side of the second support frame 13, a second ejector pin 12 is installed at the upper end of the second support frame 13, the locking bolts 17 are in threaded connection with the second support frame 13, the locking bolts 17 are symmetrically distributed about the center line of the second support frame 13, a fixed cylinder 15 is fixed on the right side of the second support frame 13, a rotating shaft 19 is installed above the fixed cylinder 15, the rotating shaft 19 forms a sliding structure through a sliding groove 18 and the second ejector pin 12, the second ejector pin 12 forms a sliding structure through the fixed cylinder 15, an adjusting handle 14 is connected to the middle of the rotating shaft 19, the adjusting handle 14 forms a rotating structure through the rotating shaft 19 and the fixed cylinder 15, and a welding integrated structure is formed between the fixed cylinder 15 and the second support frame 13.
The working principle is as follows: when the runout inspection instrument for rapidly inspecting concentricity is used, the second support frame 13 is firstly pushed, the second support frame 13 is made to move along the guide rod 4 and the sliding groove 18, the distance between the first support frame 3 and the second support frame 13 is adjusted, the locking bolt 17 is screwed, the second support frame 13 is fixed on the base 2, one end of a workpiece is abutted against the first ejector pin 5, the adjusting handle 14 is pulled, the second ejector pin 12 is made to move along the fixing cylinder 15, the workpiece is clamped, the lifting adjusting sleeve 10 is rotated, the upright post 9 is made to move up and down, the height of the folding frame 7 is adjusted, the concentricity of the workpiece is conveniently detected by the dial indicator 8 on the folding frame 7, and the runout inspection instrument for rapidly inspecting concentricity works.
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.

Claims (8)

1. The utility model provides a beat detector of quick inspection concentricity, includes installation footing (1) and guide bar (4), its characterized in that: the top of the mounting footing (1) is fixed with a base (2), a first support frame (3), a sliding seat (6), a second support frame (13) and a fixed block (16) are sequentially mounted on the top of the base (2) from left to right, a sliding groove (18) is formed in the upper end of the base (2), the guide rod (4) is located on the right side of the first support frame (3), a first thimble (5) is fixed on the upper end of the first support frame (3), a locking handle (11) is mounted in front of the sliding seat (6), an upright post (9) is mounted at the upper end of the sliding seat (6), a lifting adjusting sleeve (10) is mounted on the outer side of the upright post (9), a folding frame (7) is mounted at the upper end of the upright post (9), a percentage meter (8) is mounted at the front end of the folding frame (7), and locking bolts (17) are mounted on the front side and the rear, and a second thimble (12) is installed at the upper end of the second support frame (13), a fixed cylinder (15) is fixed on the right side of the second support frame (13), a rotating shaft (19) is installed above the fixed cylinder (15), and an adjusting handle (14) is connected to the middle part of the rotating shaft (19).
2. The runout inspection apparatus for rapidly checking concentricity according to claim 1, wherein: the mounting feet (1) and the base (2) are of a welding integrated structure, and the mounting feet (1) are symmetrically distributed around the center line of the base (2).
3. The runout inspection apparatus for rapidly checking concentricity according to claim 1, wherein: the first support frame (3) is fixedly connected with the guide rods (4), and the guide rods (4) are symmetrically distributed around the center line of the first support frame (3).
4. The runout inspection apparatus for rapidly checking concentricity according to claim 1, wherein: the sliding seat (6) and the base (2) form a sliding structure through the sliding groove (18), and the guide rod (4) penetrates through the sliding seat (6).
5. The runout inspection apparatus for rapidly checking concentricity according to claim 1, wherein: the lifting adjusting sleeve (10) is in threaded connection with the upright post (9), and the upright post (9) forms a sliding structure with the base (2) through the sliding groove (18).
6. The runout inspection apparatus for rapidly checking concentricity according to claim 1, wherein: the adjusting handle (14) and the fixed cylinder (15) form a rotating structure through the rotating shaft (19), and the fixed cylinder (15) and the second support frame (13) form a welding integrated structure.
7. The runout inspection apparatus for rapidly checking concentricity according to claim 1, wherein: the locking bolts (17) are in threaded connection with the second support frame (13), and the locking bolts (17) are symmetrically distributed around the center line of the second support frame (13).
8. The runout inspection apparatus for rapidly checking concentricity according to claim 1, wherein: the rotating shaft (19) and the second ejector pin (12) form a sliding structure through the sliding groove (18), and the second ejector pin (12) forms a sliding structure through the fixed cylinder (15).
CN202022407285.4U 2020-10-26 2020-10-26 Beat detector of quick inspection concentricity Active CN212903028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022407285.4U CN212903028U (en) 2020-10-26 2020-10-26 Beat detector of quick inspection concentricity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022407285.4U CN212903028U (en) 2020-10-26 2020-10-26 Beat detector of quick inspection concentricity

Publications (1)

Publication Number Publication Date
CN212903028U true CN212903028U (en) 2021-04-06

Family

ID=75261597

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022407285.4U Active CN212903028U (en) 2020-10-26 2020-10-26 Beat detector of quick inspection concentricity

Country Status (1)

Country Link
CN (1) CN212903028U (en)

Similar Documents

Publication Publication Date Title
CN100507436C (en) Meter for conic hole
CN209263920U (en) A kind of special measurement collet detected automatically for moving turbine blade final inspection
CN103341789B (en) Sensor position adjusting device for spindle rotation error detection
CN208720929U (en) A kind of multifunctional detecting device
CN212903028U (en) Beat detector of quick inspection concentricity
CN205300455U (en) Gear shaft odd number outside circle detector
CN109540032A (en) A kind of non-contact laser detection revolving body cross section profile pattern error device
CN209820317U (en) Wheel rim runout detection device
KR20080054449A (en) Jig test apparatus for a hobbing machine
CN203964804U (en) Taper hole detector
CN208266347U (en) Spinning frame jockey pulley pedestal positioning rule composition error calibration equipment
CN110763172A (en) Measuring tool and measuring method for spherical bearing part
CN205928106U (en) Large -scale numerically -controlled gear hobbing machine knife frame contact ratio and overlap ratio detection device
CN203418369U (en) Sensor position adjusting device for rotation error detection of main shaft
CN106181571A (en) Large-sized numerical control gear hobbing machine knife frame registration detects device and detection and method of adjustment
CN108177024A (en) Knife rest positioning accuracy and repetitive positioning accuracy detection device and application method
CN213421998U (en) Half axle gear is with examining utensil
CN207806646U (en) A kind of lathe and its on-line measuring device
CN209945193U (en) Tool handle inner diameter jumping gauge
CN209945303U (en) Automatic detection device for position degree of wheel bolt hole
CN210036536U (en) Connecting rod microcephaly wall thickness difference examines utensil
CN211120925U (en) Excircle detection device that beats
CN213090661U (en) Roundness detection scriber for water pump runner chamber
CN211527238U (en) Electric bicycle front fork precision gauge
CN210441807U (en) Wedge taper detection device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant