CN115096226A

CN115096226A - Accurate measurement device for nonstandard automated production

Info

Publication number: CN115096226A
Application number: CN202210696591.5A
Authority: CN
Inventors: 李忠双
Original assignee: Shenzhen Borz Technology Co ltd
Current assignee: Shenzhen Borz Technology Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-09-23

Abstract

The invention discloses a precise measuring device for non-standard automatic production, comprising a support table, a bracket is fixedly installed on the upper surface of the support table, the bracket is arranged in a C-shaped structure, and a pneumatic pneumatic device is rotated on the lower surface of the bracket Telescopic rod, the top end of the pneumatic telescopic rod penetrates the upper surface of the bracket and is rotatably installed with it, and two limit rings are fixedly installed on the outer surface of the pneumatic telescopic rod, and the two limit rings are respectively located on the upper and lower sides of the bracket. A moving plate is fixedly installed on the telescopic end of the pneumatic telescopic rod, and two fixed plates are symmetrically fixed on the lower surfaces of the two ends of the moving plate. In the invention, the workpiece is clamped by two clamping plates, and the horizontal dimension of the workpiece can be obtained by observing the sum of the identification grooves between the two pointers; the longitudinal sides of the workpiece are clamped by the two clamping plates, and the The longitudinal dimension of the workpiece can be obtained by reading the sum of the scale grooves between the two arrow marks.

Description

Accurate measurement device for nonstandard automated production

Technical Field

The invention relates to the technical field of nonstandard automatic production, in particular to an accurate measuring device for nonstandard automatic production.

Background

The non-standard automatic equipment definition is the automatic system integrated equipment which is customized, unique and non-market-circulated by users, is assembled by unit equipment manufactured according to the uniform industry standard and specification issued by the state, is equipment developed, designed and manufactured according to the use requirements of customers, and has different technological requirements of different types of customers.

The existing automatic nonstandard equipment needs to measure the size of a nonstandard workpiece during production so as to acquire accurate data.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an accurate measuring device for nonstandard automatic production.

In order to achieve the purpose, the invention adopts the following technical scheme:

an accurate measuring device for nonstandard automatic production comprises a supporting table, wherein a bracket is fixedly arranged on the upper surface of the supporting table, the bracket is arranged in a C-shaped structure, the lower surface of the bracket is rotatably provided with a pneumatic telescopic rod, the top end of the pneumatic telescopic rod penetrates through the upper surface of the bracket and is rotatably installed with the bracket, two limiting rings are fixedly installed on the outer surface of the pneumatic telescopic rod and are respectively arranged on the upper side and the lower side of the bracket, a movable plate is fixedly installed at the telescopic end of the pneumatic telescopic rod, two fixed plates are symmetrically and fixedly installed on the lower surfaces of the two ends of the movable plate, a first bidirectional screw rod is rotatably installed between the two fixed plates, the outer surface of the first bidirectional screw is provided with a longitudinal measuring mechanism, the upper surface of the supporting table is provided with a transverse measuring mechanism, and the upper surface of the support is provided with a rotating mechanism.

As a further scheme of the invention, the longitudinal measuring mechanism comprises two moving blocks which are respectively in threaded connection with the outer surfaces of two ends of the first bidirectional screw, two clamping plates are respectively and fixedly installed on the lower surfaces of the two moving blocks, a first pressure sensor is fixedly installed on the outer surface of one side adjacent to the two clamping plates, a first motor is fixedly installed on the outer surface of one fixing plate, the output end of the first motor penetrates through the outer surface of the fixing plate and is fixedly installed with one end of the first bidirectional screw, and identification components are arranged on the outer surfaces of the moving blocks and the moving plates.

As a further scheme of the present invention, the identification mechanism includes an arrow mark fixedly mounted on an outer surface of the moving block, and a plurality of scale grooves are uniformly formed on an outer surface of the moving plate from the middle to both sides, the outer surface being close to one side of the arrow mark.

As a further scheme of the invention, the transverse measuring mechanism comprises a strip-shaped groove which penetrates through the upper surface of the support platform, two sliding blocks are symmetrically and slidably mounted on the inner wall of the strip-shaped groove, two clamping plates are respectively and fixedly mounted on the upper surfaces of the two sliding blocks, a second pressure sensor is fixedly mounted on the outer surface of one side, adjacent to the two clamping plates, of the two clamping plates, a transmission mechanism is arranged on the lower surface of the support platform, and a display assembly is arranged on the outer surface of the sliding block.

As a further scheme of the invention, the transmission mechanism comprises two support plates which are symmetrically and fixedly arranged on the lower surface of the support table, a second bidirectional screw rod is rotatably arranged between the two support plates, two ends of the second bidirectional screw rod respectively penetrate through the outer surfaces of the two sliding blocks and are in threaded connection with the outer surfaces of the two sliding blocks, a second motor is fixedly arranged on the outer surface of one support plate, and the output end of the second motor penetrates through the outer surface of the support plate and is fixedly arranged with one end of the second bidirectional screw rod.

As a further scheme of the invention, the display assembly comprises a moving rod fixedly arranged on the outer surface of the sliding block, one end of the moving rod, far away from the sliding block, is fixedly provided with a pointer, the pointer is slidably arranged on the side edge of the supporting table, the upper surface of the supporting table, close to the pointer, is uniformly provided with a plurality of identification grooves from the middle to two sides, the upper surface of the supporting table is fixedly provided with a C-shaped plate, the moving rod is arranged between the C-shaped plate and the lower surface of the supporting table, and the moving rod is slidably arranged on the outer surface of the C-shaped plate.

As a further scheme of the invention, the rotating mechanism comprises a rotating shaft fixedly mounted on the upper surface of the limiting ring, a worm wheel is fixedly mounted on the outer surface of the rotating shaft, two limiting plates are symmetrically and fixedly mounted on the upper surface of the bracket, a worm is rotatably mounted between the two limiting plates, the worm is meshed with the worm wheel, a third motor is fixedly mounted on the outer surface of one of the limiting plates, and the output end of the third motor penetrates through the outer surfaces of the limiting plates and is fixedly mounted with one end of the worm.

As a further scheme of the invention, the outer surface of the limiting ring is fixedly provided with an index, and the bracket is uniformly provided with a plurality of scale marks in the circumferential direction of the upper surface close to the index.

As a further scheme of the invention, two spray heads are symmetrically and fixedly arranged on the outer surfaces of two opposite sides of the bracket, and a controller is fixedly arranged on the upper surface of the bracket.

The invention has the beneficial effects that:

1. drive the rotation of second bidirectional screw through the second motor, make the length direction that two sliders that the second bidirectional screw drove its both ends threaded connection drawn close along the strip groove, make two sliders can drive two splint and draw close each other, make two splint can carry out the centre gripping to the work piece, after two splint cliied the both sides of work piece, fixed mounting will receive signal in the second pressure sensor of splint surface, stop rotating of second motor, thereby make two splint can fix, at this moment, through observing the sign groove sum between two pointers, just can obtain the transverse dimension of work piece.

2. The first motor drives the first bidirectional screw to rotate, the first bidirectional screw drives the moving blocks with two ends in threaded connection to be close to each other, the two clamping plates fixedly mounted on the lower surface of the moving blocks can clamp the longitudinal two sides of the workpiece, and the outer surfaces of the clamping plates are fixedly provided with the first pressure sensor, so that the first pressure sensor can automatically stop the rotation of the first motor when detecting pressure, and at the moment, the longitudinal size of the workpiece can be obtained by reading the sum of the scale grooves between the two arrow heads.

3. Drive the worm through the third motor and rotate, make the worm can drive rather than the worm wheel rotation of meshing mutually, make the worm wheel can drive air telescopic handle and rotate to make air telescopic handle can drive the movable plate and wholly rotate, make two blocks of cardboards can measure the diagonal line of work piece or the length between all the other sides, application scope is wider.

Drawings

FIG. 1 is a schematic structural diagram of a non-standard precision measuring device for automated manufacturing according to the present invention;

FIG. 2 is a schematic bottom structure diagram of a non-standard precision measuring device for automated manufacturing according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is an enlarged view of the structure at B in fig. 1.

In the figure: 1. a support table; 2. a support; 3. a pneumatic telescopic rod; 4. moving the plate; 5. a fixing plate; 6. a first bidirectional screw; 7. a moving block; 8. clamping a plate; 9. a first pressure sensor; 10. arrow heads; 11. a scale groove; 12. a first motor; 13. a limiting ring; 14. a rotating shaft; 15. a worm gear; 16. a limiting plate; 17. a worm; 18. a third motor; 19. indexes; 20. scale marks; 21. a spray head; 22. a strip-shaped groove; 23. a slider; 24. a splint; 25. a second pressure sensor; 26. a support plate; 27. a second bidirectional screw; 28. a second motor; 29. a travel bar; 30. a pointer; 31. a C-shaped plate; 32. marking a slot; 33. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Examples

Referring to fig. 1-4, an accurate measurement device for nonstandard automated production, including a supporting table 1, a support 2 is fixedly installed on the upper surface of the supporting table 1, the support 2 is arranged in a C-shaped structure, a pneumatic telescopic rod 3 is installed on the lower surface of the support 2 in a rotating manner, the top end of the pneumatic telescopic rod 3 penetrates through the upper surface of the support 2 and is rotatably installed with the upper surface, two limit rings 13 are fixedly installed on the outer surface of the pneumatic telescopic rod 3, the two limit rings 13 are respectively arranged on the upper side and the lower side of the support 2, a movable plate 4 is fixedly installed on the telescopic end of the pneumatic telescopic rod 3, two fixed plates 5 are symmetrically and fixedly installed on the lower surfaces of the two ends of the movable plate 4, a first bidirectional screw 6 is rotatably installed between the two fixed plates 5, a longitudinal measurement mechanism is arranged on the outer surface of the first bidirectional screw 6, a transverse measurement mechanism is arranged on the upper surface of the supporting table 1, and a rotation mechanism is arranged on the upper surface of the support 2.

In this embodiment, vertical measuring mechanism includes two movable blocks 7 of 6 both ends surfaces difference threaded connection of first bidirectional screw, two cardboard 8 of fixed surface difference fixed mounting of two movable blocks 7, the equal fixed mounting of surface of two adjacent one sides of cardboard 8 has first pressure sensor 9, wherein the outer fixed mounting of a fixed plate 5 has first motor 12, the output of first motor 12 run through the surface of fixed plate 5 and with the one end fixed mounting of first bidirectional screw 6, movable block 7 is equipped with the identification subassembly with the surface of movable plate 4.

In this embodiment, the marking mechanism includes an arrow mark 10 fixedly mounted on the outer surface of the moving block 7, and a plurality of scale grooves 11 are uniformly formed from the middle to both sides on the outer surface of the moving block 4 near the arrow mark 10.

In this embodiment, horizontal measuring mechanism is including running through the strip groove 22 of seting up in a supporting bench 1 upper surface, and the inner wall symmetry slidable mounting in strip groove 22 has two sliders 23, and two splint 24 are fixed mounting respectively to the upper surface of two sliders 23, and the equal fixed mounting of surface of the adjacent one side of two splint 24 has second pressure sensor 25, and a supporting bench 1's lower surface is equipped with drive mechanism, and slider 23's surface is equipped with the display module.

In this embodiment, the transmission mechanism includes two supporting plates 26 symmetrically and fixedly mounted on the lower surface of the supporting table 1, a second bidirectional screw 27 is rotatably mounted between the two supporting plates 26, two ends of the second bidirectional screw 27 respectively penetrate through the outer surfaces of the two sliding blocks 23 and are in threaded connection with the outer surfaces, a second motor 28 is fixedly mounted on the outer surface of one supporting plate 26, and an output end of the second motor 28 penetrates through the outer surface of the supporting plate 26 and is fixedly mounted with one end of the second bidirectional screw 27.

In this embodiment, the display module includes movable rod 29 fixed mounting in the surface of slider 23, the one end fixed mounting that slider 23 was kept away from to movable rod 29 has pointer 30, pointer 30 and the side slidable mounting who props up supporting bench 1, a plurality of sign grooves 32 have evenly been seted up to both sides by the centre to the upper surface that propping up supporting bench 1 is close to pointer 30, the last fixed surface of propping up supporting bench 1 installs C-shaped plate 31, movable rod 29 sets up between C-shaped plate 31 and the lower surface of propping up supporting bench 1, and movable rod 29 and C-shaped plate 31's outer surface slidable mounting.

In this embodiment, slewing mechanism includes fixed mounting in the pivot 14 of spacing ring 13 upper surface, and the outer fixed surface of pivot 14 installs worm wheel 15, and the upper surface symmetry fixed mounting of support 2 has two limiting plates 16, rotates between two limiting plates 16 and installs worm 17, and worm 17 meshes with worm wheel 15 mutually, and the outer fixed surface of one of them limiting plate 16 installs third motor 18, and the output of third motor 18 runs through the surface of limiting plate 16 and with the one end fixed mounting of worm 17.

In this embodiment, the outer surface of the limiting ring 13 is fixedly provided with an index 19, and the bracket 2 is uniformly provided with a plurality of scale marks 20 in the circumferential direction of the upper surface close to the index 19.

In this embodiment, the outer surface symmetry fixed mounting of the relative both sides of support 2 has two shower nozzles 21, and the last fixed surface of support 2 installs controller 33, through the connection of switch-on shower nozzle 21 and external air supply, makes shower nozzle 21 can the blowout gas to clear up the surface of backup pad 1, make the work piece place more steadily.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: a workpiece to be measured is placed on the supporting table 1, the second motor 28 drives the second bidirectional screw 27 to rotate, the second bidirectional screw 27 drives the two sliders 23 with two ends in threaded connection to approach along the length direction of the strip-shaped groove 22, the two sliders 23 can drive the two clamping plates 24 to approach each other, the two clamping plates 24 can clamp the workpiece, after the two clamping plates 24 clamp two sides of the workpiece, the second pressure sensor 25 fixedly installed on the outer surface of the clamping plate 24 receives a signal, the second motor 28 stops rotating, the two clamping plates 24 can be fixed, and at the moment, the transverse size of the workpiece can be obtained by observing the sum of the identification grooves 32 between the two pointers 30; the movable plate 4 is driven by the pneumatic telescopic rod 3 to move downwards, so that the two clamping plates 8 move downwards, the first motor 12 drives the first bidirectional screw 6 to rotate, the first bidirectional screw 6 drives the moving blocks 7 with two ends in threaded connection to approach each other, the two clamping plates 8 fixedly arranged on the lower surface of the moving block 7 can clamp the longitudinal two sides of the workpiece, and the first pressure sensor 9 is fixedly arranged on the outer surface of each clamping plate 8, so that the first pressure sensor 9 automatically stops the rotation of the first motor 12 when detecting pressure, and at the moment, the longitudinal size of the workpiece can be obtained by reading the sum of the scale grooves 11 between the two arrow heads 10; drive worm 17 through third motor 18 and rotate, make worm 17 can drive rather than the worm wheel 15 rotation of meshing mutually, make worm wheel 15 can drive pneumatic telescopic rod 3 and rotate to make pneumatic telescopic rod 3 can drive movable plate 4 and wholly rotate, make two blocks of cardboard 8 can measure the diagonal line of work piece or the length between all the other sides, application scope is wider, the concrete joining mode and the theory of operation of a plurality of electrical components are the well-known technique in this field, do not do too much to describe herein.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment 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 protection scope of the present invention.

Claims

1. An accurate measurement device for non-standard automated production, comprising a support table (1), characterized in that a bracket (2) is fixedly installed on the upper surface of the support table (1), and the bracket (2) is a C The lower surface of the bracket (2) is rotatably installed with a pneumatic telescopic rod (3), and the top end of the pneumatic telescopic rod (3) penetrates through the upper surface of the bracket (2) and is rotatably installed with it. Two limit rings (13) are fixedly installed on the outer surface of the rod (3), and the two limit rings (13) are respectively disposed on the upper and lower sides of the bracket (2). A moving plate (4) is fixedly installed on the telescopic end, two fixed plates (5) are symmetrically fixedly installed on the lower surfaces of the two ends of the moving plate (4), and a first fixed plate (5) is rotatably installed between the two fixed plates (5). A bidirectional screw (6), the outer surface of the first bidirectional screw (6) is provided with a longitudinal measurement mechanism, the upper surface of the support table (1) is provided with a transverse measurement mechanism, and the upper surface of the bracket (2) is provided with a transverse measurement mechanism. There is a turning mechanism.

2. The precise measuring device for non-standard automated production according to claim 1, wherein the longitudinal measuring mechanism comprises two moving blocks ( 7), the lower surfaces of the two moving blocks (7) are respectively fixed with two clamping plates (8), and the outer surfaces of the two adjacent sides of the clamping plates (8) are fixedly installed with a first pressure A sensor (9), wherein a first motor (12) is fixedly mounted on the outer surface of one of the fixing plates (5), and the output end of the first motor (12) penetrates the outer surface of the fixing plate (5) and is connected with the first motor (12). One end of a bidirectional screw (6) is fixedly installed, and the outer surfaces of the moving block (7) and the moving plate (4) are provided with identification components.

3. A kind of precise measuring device for non-standard automatic production according to claim 2, characterized in that, the marking assembly comprises an arrow mark (10) fixedly installed on the outer surface of the moving block (7), and the moving plate (4) A plurality of scale grooves (11) are evenly opened on the outer surface on the side close to the arrow mark (10) from the middle to both sides.

4. The precise measurement device for non-standard automated production according to claim 1, wherein the lateral measurement mechanism comprises a strip groove (22) running through the upper surface of the support table (1), the Two sliding blocks (23) are symmetrically slidably installed on the inner wall of the strip groove (22), and two clamping plates (24) are respectively fixedly installed on the upper surfaces of the two sliding blocks (23). The two clamping plates (24) ) A second pressure sensor (25) is fixedly installed on the outer surface of the adjacent side, the lower surface of the support table (1) is provided with a transmission mechanism, and the outer surface of the slider (23) is provided with a display assembly.

5. The precise measuring device for non-standard automated production according to claim 4, wherein the transmission mechanism comprises two support plates (26) symmetrically fixed on the lower surface of the support table (1), two A second bidirectional screw (27) is rotatably installed between the support plates (26), and the two ends of the second bidirectional screw (27) respectively penetrate the outer surfaces of the two sliding blocks (23) and are threadedly connected with them, A second motor (28) is fixedly mounted on the outer surface of one of the support plates (26), and the output end of the second motor (28) penetrates the outer surface of the support plate (26) and is connected with the second bidirectional screw (27). ) is fixed at one end.

6 . The precise measuring device for non-standard automated production according to claim 4 , wherein the display component comprises a moving rod ( 29 ) fixedly installed on the outer surface of the slider ( 23 ), and the moving rod (29) A pointer (30) is fixedly installed at one end away from the slider (23), the pointer (30) is slidably installed on the side of the support table (1), and the support table (1) is close to the side of the pointer (30). A number of identification grooves (32) are evenly opened on the upper surface from the middle to both sides, a C-shaped plate (31) is fixedly installed on the upper surface of the support table (1), and the moving rod (29) is arranged on the C-shaped plate (31). 31) and the lower surface of the support table (1), and the moving rod (29) is slidably mounted on the outer surface of the C-shaped plate (31).

7. The precise measurement device for non-standard automated production according to claim 1, wherein the rotating mechanism comprises a rotating shaft (14) fixedly installed on the upper surface of the limit ring (13), and the rotating shaft ( 14) A worm gear (15) is fixedly installed on the outer surface of the bracket (2), and two limit plates (16) are symmetrically and fixedly installed on the upper surface of the bracket (2). A worm (17), the worm (17) is engaged with the worm wheel (15), and a third motor (18) is fixedly installed on the outer surface of one of the limiting plates (16), and the third motor (18) The output end of the worm penetrates through the outer surface of the limiting plate (16) and is fixedly installed with one end of the worm (17).

8 . The precise measuring device for non-standard automated production according to claim 1 , wherein an index ( 19 ) is fixedly installed on the outer surface of the limit ring ( 13 ), and the bracket ( 2 ) is close to the A plurality of scale lines (20) are evenly opened on the upper surface of the index (19) in the circumferential direction.

9 . The precise measuring device for non-standard automated production according to claim 1 , wherein two spray heads ( 21 ) are symmetrically and fixedly installed on the outer surfaces of the opposite sides of the bracket ( 2 ). A controller (33) is fixedly mounted on the upper surface of (2).