CN212844298U

CN212844298U - Screw axis action conformance detection device

Info

Publication number: CN212844298U
Application number: CN202020769445.7U
Authority: CN
Inventors: 李瑞聪; 姬广欣; 陈凯维; 何文岩
Original assignee: Binzhou Mengwei Dicastal Wheel Co Ltd
Current assignee: Binzhou Mengwei Dicastal Wheel Co Ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-03-30
Anticipated expiration: 2030-05-11

Abstract

The utility model relates to a screw axis detection device technical field just discloses screw axis action compliance detection device, comprises a workbench, the equal fixed mounting in the left and right sides at workstation top has the cushion, two the top fixed mounting of cushion has the mounting panel, the top fixedly connected with fixed plate of mounting panel, the top movable mounting of mounting panel has the bottom plate. This screw axis action conformance detection device through starting the cylinder, makes the fly leaf can reciprocate to drive the movable rod and can reciprocate, further make the cam plate profile modeling reciprocate, then through the side of device, can clearly see out the position point that interferes the screw axis action and is not smooth and easy, and combine the dyestuff that the screw axis excircle was paintd, through repairing, accomplish the processing to the position point that is not smooth and easy fast, whole device can convenient and fast check out the conformance of new and old screw axis action, and the structure is pleasing to the eye and the design is exquisite, is suitable for any place that has compressed air.

Description

Screw axis action conformance detection device

Technical Field

The utility model relates to a screw axis detection device technical field specifically is a screw axis action compliance detection device.

Background

The screw shaft seat is a key part of the aluminum shell tool clamping system, and in the daily use process, the worn part is mainly an arc surface matched with the screw shaft and the tensioning plate, and if the arc surface is worn greatly, the screw shaft can not move smoothly.

Because the circular arc surface design of screw axis, detection device on the market can't carry out accurate detection to it when detecting, whether accords with operation requirement to the new shipment screw axis action, and it is lower to detect the precision, and detection device is mostly through bolt fixed mounting simultaneously, is not convenient for dismantle it, and is comparatively troublesome when maintaining detection device in the later stage, so propose a screw axis action conformance testing device in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a screw axis action conformance testing device possesses the advantage that can accurately detect and be convenient for maintain, has solved because the arc surface design of screw axis, detection device on the market can't carry out accurate detection to it when detecting, whether accords with operation requirement to the new goods screw axis action, and it is lower to detect the precision, and detection device is most all through bolt fixed mounting simultaneously, is not convenient for dismantle it, comparatively troublesome problem when later stage is maintained detection device.

(II) technical scheme

For the purpose that realizes above-mentioned accurate detection and be convenient for maintain, the utility model provides a following technical scheme: the screw shaft action conformance detection device comprises a workbench, wherein cushion blocks are fixedly arranged on the left side and the right side of the top of the workbench, mounting plates are fixedly arranged on the tops of the two cushion blocks, a fixing plate is fixedly connected to the top of each mounting plate, a bottom plate is movably arranged on the top of each mounting plate, vertical rods are fixedly connected to the periphery of the top of each bottom plate, upper plates are fixedly connected to the tops of the four vertical rods, one end of each upper plate is fixedly arranged on the top of each upper plate and penetrates through and extends to a screw shaft seat at the bottom of the upper plate, a screw shaft rod is fixedly connected to the inner peripheral wall of each screw shaft seat, an air cylinder is fixedly arranged on the top of each bottom plate, a movable plate is fixedly connected to the output shaft of each air cylinder, a metal frame positioned outside the air cylinder is fixedly connected to the top of each, the top of two movable rods is fixedly provided with a triangular disc profile modeling, the top of the metal frame is fixedly connected with a limiting block, the bottom on the right side of the fixed plate is fixedly connected with two inserting blocks, one end of each inserting block penetrates through and extends into the bottom plate, the top of the fixed plate is movably provided with a rotating ring, the top of the rotating ring is movably provided with a threaded rod, one end of the threaded rod penetrates through and extends to the bottom of the mounting plate, the right side of the threaded rod is provided with an extrusion groove, the bottom of the mounting plate is fixedly connected with a fixed block, the right side of the fixed block is movably provided with a movable rod, one end of the movable rod penetrates through and extends into the extrusion groove, the top of the mounting plate is provided with a movable hole positioned on the right side of the bottom plate, a rotating shaft is movably arranged between the front inner wall of the, and a return spring is fixedly connected between the rotating plate and the metal plate, and two extrusion blocks are fixedly connected to the top of the left side of the rotating plate.

Preferably, the fixed plate is in an inverted L shape, the metal frame is in an inverted U shape, and the top of the metal frame is provided with two circular through holes which are matched with the two movable rods respectively.

Preferably, the bottom of the left side of the bottom plate is provided with two insertion grooves which are respectively matched with the two insertion blocks, and the bottoms of the two insertion grooves and the bottom of the bottom plate are located on the same plane.

Preferably, the left end of the motion rod is a cone, the extrusion groove is a cylinder, and the extrusion groove is matched with the left end of the motion rod.

Preferably, the rotating plate is in an L shape, the bottom of the left side of the rotating plate is in an arc shape, and the bottom of the left side of the rotating plate is located on the right side of the moving rod.

Preferably, the right side of fixed block is seted up with the first through-hole of motion pole looks adaptation, the shape of extrusion piece is a right angle triangular prism, the second through-hole with threaded rod looks adaptation is all seted up at the top of fixed plate and mounting panel, the thread groove has been seted up to the inner perisporium of rotating ring, thread groove and threaded rod threaded connection.

(III) advantageous effects

Compared with the prior art, the utility model provides a screw axis action compliance detection device possesses following beneficial effect:

1. this screw axis action conformance detection device through starting the cylinder, makes the fly leaf can reciprocate to drive the movable rod and can reciprocate, further make the cam plate profile modeling reciprocate, then through the side of device, can clearly see out the position point that interferes the screw axis action and is not smooth and easy, and combine the dyestuff that the screw axis excircle was paintd, through repairing, accomplish the processing to the position point that is not smooth and easy fast, whole device can convenient and fast check out the conformance of new and old screw axis action, and the structure is pleasing to the eye and the design is exquisite, is suitable for any place that has compressed air.

2. The screw shaft action conformity detection device is characterized in that an insertion groove at the bottom of a bottom plate is aligned to an insertion block, then the insertion block is inserted into the insertion groove, the bottom plate is placed on a mounting plate, the front and back movement of the bottom plate can be limited due to the insertion block, but the up-down and left-right movement of the bottom plate can not be limited, at the moment, a rotating ring can be rotated, a threaded rod can move up and down through threaded connection with a threaded through hole, when the threaded rod moves downwards, the moving rod can move towards the right side under the extrusion of an extrusion groove, and further the moving rod extrudes a rotating plate to enable the rotating plate to rotate, a spring is stretched, when the rotating plate rotates, the extrusion block can extrude the bottom plate, because the extrusion block is in the shape of a right triangular prism, the up-down and left-right limiting can be carried out on the bottom plate, the bottom plate is fixed under the action of the insertion, and when needs are dismantled the bottom plate, only need the antiport swivel becket, make the motion pole no longer extrude the rotor plate, through the reseing of spring to it is spacing no longer to extrude the bottom plate to make the extrusion piece, then can take off the bottom plate, has realized dismantling the maintenance in the later stage of being convenient for to the whole device fast.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;

fig. 3 is a left side view of the bottom plate of the present invention.

In the figure: 1 workbench, 2 threaded rods, 3 extrusion grooves, 4 motion rods, 5 fixed blocks, 6 bottom plates, 7 metal frames, 8 cylinders, 9 movable plates, 10 vertical rods, 11 triangular disc profile modeling, 12 upper plates, 13 spiral shaft rods, 14 spiral shaft seats, 15 limiting blocks, 16 movable rods, 17 insertion blocks, 18 fixed plates, 19 rotating rings, 20 mounting plates, 21 cushion blocks, 22 extrusion blocks, 23 return springs, 24 metal plates, 25 movable holes, 26 rotating shafts and 27 rotating plates.

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 screw axis action conformance detection device comprises a workbench 1, wherein cushion blocks 21 are fixedly mounted on the left side and the right side of the top of the workbench 1, mounting plates 20 are fixedly mounted on the tops of the two cushion blocks 21, a fixing plate 18 is fixedly connected to the tops of the mounting plates 20, the fixing plate 18 is in an inverted L shape, a bottom plate 6 is movably mounted on the top of the mounting plate 20, vertical rods 10 are fixedly connected to the periphery of the top of the bottom plate 6, upper plates 12 are fixedly connected to the tops of the four vertical rods 10, a screw axis seat 14 is fixedly mounted at the top of the upper plate 12, one end of the screw axis seat 14 penetrates through and extends to the bottom of the upper plate 12, a screw axis rod 13 is fixedly connected to the inner peripheral wall of the screw axis seat 14, an air cylinder 8 is fixedly mounted on the top of the bottom plate 6, the type of the air cylinder 8 can be si, the metal frame 7 is in an inverted U shape, the left side and the right side of the top of the movable plate 9 are fixedly connected with movable rods 16, one ends of the movable rods 16 penetrate through and extend to the top of the metal frame 7, the top of the metal frame 7 is provided with two circular through holes, the number of the circular through holes is two, the circular through holes are respectively matched with the two movable rods 16, triangular disc profiles 11 are respectively and fixedly arranged at the tops of the two movable rods 16, the top of the metal frame 7 is fixedly connected with limited blocks 15, the bottom of the right side of the fixed plate 18 is fixedly connected with two insertion blocks 17, one ends of the insertion blocks 17 penetrate through and extend to the inside of the bottom plate 6, the bottom of the left side of the bottom plate 6 is provided with two insertion grooves, the bottoms of the two insertion grooves and the bottom of the bottom plate 6 are positioned on the same plane, the top of the fixed plate 18 is movably, the top of the fixed plate 18 and the mounting plate 20 are both provided with a second through hole matched with the threaded rod 2, the inner peripheral wall of the rotating ring 19 is provided with a threaded groove, the threaded groove is in threaded connection with the threaded rod 2, the right side of the threaded rod 2 is provided with an extrusion groove 3, the bottom of the mounting plate 20 is fixedly connected with a fixed block 5, the right side of the fixed block 5 is movably provided with a moving rod 4, one end of the moving rod 4 penetrates through and extends into the extrusion groove 3, the right side of the fixed block 5 is provided with a first through hole matched with the moving rod 4, the left end of the moving rod 4 is a cone, the extrusion groove 3 is in a cylinder shape, the extrusion groove 3 is matched with the left end of the moving rod 4, the top of the mounting plate 20 is provided with a moving hole 25 positioned on the right side of the bottom plate 6, a rotating shaft 26 is movably arranged between the front inner wall and the, the left bottom of rotating plate 27 is circular-arc, the left bottom of rotating plate 27 is located the right side of motion bar 4, the top fixedly connected with of mounting panel 20 is located metal sheet 24 on rotating plate 27 right side, fixedly connected with reset spring 23 between rotating plate 27 and the metal sheet 24, the left top fixedly connected with quantity of rotating plate 27 is two extrusion blocks 22, the shape of extrusion block 22 is a right angle triangular prism, the electrical components that appear in the text all are connected with external master controller and 220V commercial power electricity, and the master controller can play the conventional known equipment of control for computer etc., and the electric connection technology of current disclosure, no unnecessary in this document is repeated.

In conclusion, according to the screw shaft action conformity detection device, the movable plate 9 can move up and down by starting the air cylinder 8, so that the movable rod 16 can be driven to move up and down, the triangular disc copying tool 11 can further move up and down, then the position points interfering the screw shaft action unsmooth can be clearly seen through the side surface of the device, the treatment on the unsmooth position points can be rapidly completed by combining the dye coated on the excircle of the screw shaft through finishing, the whole device can conveniently and rapidly detect the conformity of the actions of the new and old screw shafts, the structure is attractive, the design is exquisite, and the device is suitable for any place with compressed air.

And, by aligning the insertion slot at the bottom of the bottom plate 6 with the insertion block 17, and then inserting the insertion block 17 into the insertion slot, the bottom plate 6 is placed on the mounting plate 20, the forward and backward movement of the bottom plate 6 is restricted due to the insertion block 17, but the upward, downward, leftward and rightward movement of the bottom plate 6 cannot be restricted, at this time, the rotating ring 19 is rotated, the threaded rod 2 is moved upward and downward by being screwed with the threaded through hole, when the threaded rod 2 is moved downward, the moving rod 4 is pressed by the pressing slot 3 to move rightward, and further the moving rod 4 presses the rotating plate 27, the rotating plate 27 is rotated, the spring 23 is stretched, when the rotating plate 27 is rotated, the pressing block 22 is pressed against the bottom plate 6, because the pressing block 22 is shaped as a right triangular prism, and further, the bottom plate 6 is restricted up, down, left and right by the insertion block 17, make bottom plate 6 fixed, the quick installation of whole device has been realized, and when needs are dismantled bottom plate 6, only need reverse rotation swivel 19, make motion bar 4 no longer extrude rotor plate 27, reset through spring 23, thereby make extrusion block 22 no longer extrude spacingly to bottom plate 6, then can take off bottom plate 6, realized the quick dismantlement to whole device, be convenient for the maintenance in later stage, solved because the arc surface design of screw axis, detection device on the market can't carry out accurate detection to it when examining, whether to accord with operation requirement to the new goods screw axis action, it is lower to detect the precision, detection device all passes through bolt fixed mounting simultaneously mostly, be not convenient for dismantle it, comparatively troublesome problem when later stage is safeguarded detection device.

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.

Claims

1. Screw axis action compliance detection device, including workstation (1), its characterized in that: cushion blocks (21) are fixedly mounted on the left side and the right side of the top of the workbench (1), mounting plates (20) are fixedly mounted on the tops of the two cushion blocks (21), fixing plates (18) are fixedly connected to the tops of the mounting plates (20), a bottom plate (6) is movably mounted on the tops of the mounting plates (20), vertical rods (10) are fixedly connected to the periphery of the top of the bottom plate (6), an upper plate (12) is fixedly connected to the tops of the four vertical rods (10), one end of the top of the upper plate (12) is fixedly mounted with a spiral shaft seat (14) penetrating through and extending to the bottom of the upper plate (12), a spiral shaft rod (13) is fixedly connected to the inner peripheral wall of the spiral shaft seat (14), an air cylinder (8) is fixedly mounted on the top of the bottom plate (6), a movable plate (9) is fixedly connected to an output shaft of the air cylinder (8), and a metal frame (7) located outside the, the equal fixedly connected with one end in the left and right sides at fly leaf (9) top runs through and extends to movable rod (16) at metal frame (7) top, two the equal fixed mounting in top of movable rod (16) has triangle dish profile modeling (11), the top fixedly connected with stopper (15) of metal frame (7), the bottom fixedly connected with quantity on fixed plate (18) right side is two and one end runs through and extends to inside piece (17) that inserts of bottom plate (6), the top movable mounting of fixed plate (18) has swivel becket (19), the top movable mounting of swivel becket (19) has threaded rod (2) that one end runs through and extends to mounting panel (20) bottom, extrusion groove (3) have been seted up on the right side of threaded rod (2), the bottom fixedly connected with fixed block (5) of mounting panel (20), the right side movable mounting of fixed block (5) has one end to run through and extend to inside motion rod (4) of extrusion groove (3) The utility model discloses a movable hole (25) that are located bottom plate (6) right side are seted up at the top of mounting panel (20), movable mounting has pivot (26) between the inner wall at movable hole (25) front and the back, the periphery wall fixedly connected with rotor plate (27) of pivot (26), the top fixedly connected with of mounting panel (20) is located metal sheet (24) on rotor plate (27) right side, fixedly connected with reset spring (23) between rotor plate (27) and metal sheet (24), the left top fixedly connected with quantity of rotor plate (27) is two extrusion piece (22).

2. The screw axis behavior conformity detecting device according to claim 1, wherein: the shape of fixed plate (18) is an inverted L font, the shape of metal frame (7) is an inverted U font, the circular through-hole that quantity is two and respectively with two movable rod (16) looks adaptations is seted up at the top of metal frame (7).

3. The screw axis behavior conformity detecting device according to claim 1, wherein: the bottom of the left side of the bottom plate (6) is provided with two insertion grooves which are matched with the two insertion blocks (17) respectively, and the bottoms of the two insertion grooves and the bottom of the bottom plate (6) are located on the same plane.

4. The screw axis behavior conformity detecting device according to claim 1, wherein: the left end of the motion rod (4) is a cone, the extrusion groove (3) is a cylinder, and the extrusion groove (3) is matched with the left end of the motion rod (4).

5. The screw axis behavior conformity detecting device according to claim 1, wherein: the rotating plate (27) is L-shaped, the bottom of the left side of the rotating plate (27) is arc-shaped, and the bottom of the left side of the rotating plate (27) is located on the right side of the moving rod (4).

6. The screw axis behavior conformity detecting device according to claim 1, wherein: the right side of fixed block (5) is seted up with the first through-hole of motion pole (4) looks adaptation, the shape of extrusion piece (22) is a right angle triangular prism, the second through-hole with threaded rod (2) looks adaptation is all seted up at the top of fixed plate (18) and mounting panel (20), the thread groove has been seted up to swivel becket (19) internal perisporium, thread groove and threaded rod (2) threaded connection.