CN216621102U

CN216621102U - Die steel surface plane detection device

Info

Publication number: CN216621102U
Application number: CN202220113603.2U
Authority: CN
Inventors: 郭金銮; 吴剑春; 郭群霞
Original assignee: Muchuan Tianjin Mould Material Co ltd
Current assignee: Muchuan Tianjin Mould Material Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-05-27
Anticipated expiration: 2032-01-17

Abstract

The embodiment of the utility model discloses a die steel surface plane detection device, which belongs to the technical field of die steel surface plane detection devices and comprises a base, wherein four corners of the top of the base are respectively and fixedly connected with support columns in the longitudinal direction, top parts of four support columns are horizontally and fixedly connected with a detection platform, rectangular limit chutes are symmetrically formed in the middle of the left side wall and the right side wall of the detection platform, lifting support plates are symmetrically inserted into inner cavities of the two rectangular limit chutes, the lower ends of the opposite sides of the two lifting support plates are horizontally and fixedly connected with fixed transverse plates, and hydraulic push rods are symmetrically arranged in the middle of the left end and the right end of the upper surface of the base. The problem of detection mechanism be not convenient for carry out the regulation of height, consequently can not adapt to the mould steel of different height or thickness is solved. The drawing board after the use is changed or cleaned conveniently, the operation is convenient and fast, the structure is simple, the stability is high, and the practicability is improved.

Description

Die steel surface plane detection device

Technical Field

The utility model relates to the field of die steel surface plane detection devices, in particular to a die steel surface plane detection device.

Background

Large-scale mould steel is the raw and other materials of making the mould, can obtain the mould steel sheet blank through the preliminary working cutting, mould steel sheet blank type and the length and width thick plane degree need unusual rule, just can be used for making the mould, if mould steel sheet blank type is irregular, the length and width thick plane unevenness, the mould of producing can have the quality problem, can influence the quality of mould life and the follow-up production product of mould, cost, efficiency, consequently, just need steel surface flatness detection device to detect.

The existing large-scale die steel single-surface flatness detection device can perform multi-point detection on the surface of die steel, and improves the accuracy of die steel single-surface flatness detection. The drawing board of the device is fixedly connected, and the drawing board needs to be detached and replaced after being used, so that the work efficiency is influenced, and meanwhile, the detection mechanism of the device is inconvenient to adjust the height, so that the device cannot adapt to die steel with different heights or thicknesses. Therefore, it is necessary to provide a device for detecting the surface level of the die steel to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a device for detecting the surface plane of the die steel, which is used for solving the problem that the die steel with different heights or thicknesses cannot be adapted to due to the fact that the height is not convenient to adjust in the prior art.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

the utility model provides a mould steel surface plane detection device, includes the base, the top four corners of base is vertical fixedly connected with support column respectively, four the horizontal fixedly connected with testing platform in top of support column, the lateral wall middle part symmetry has seted up the spacing spout of rectangle about testing platform, and two the inner chamber symmetry of the spacing spout of rectangle is inserted and is equipped with the lift extension board, two the horizontal fixedly connected with fixed diaphragm of lower extreme of the relative one side of lift extension board, the left and right sides both ends middle part symmetry of base upper surface is provided with hydraulic push rod, and two relative one side upper end of lift extension board rotates and is connected with the lead screw, and the right side upper end of lift extension board is provided with actuating mechanism, the external threaded connection of lead screw has the movable block, the bottom below of movable block is provided with the determine module.

Further, a limiting rod is transversely arranged right above the screw rod, a fixing seat is fixedly connected to the rear end of the upper surface of the detection platform, a groove is formed in the top of the fixing seat, a drawing board is inserted into the inner cavity of the groove, and a fixing groove is formed in the lower end wall body on the left side of the drawing board.

Furthermore, a fixing hole is formed in the lower end wall body on the left side of the fixing seat, a stretching column is inserted into the front end of the inner cavity of the fixing hole, a return spring is fixedly connected to the rear end of the stretching column, a through groove is formed in the middle wall body of the left end of the fixing seat, a pulling block is fixedly connected to the front end of the stretching column, and an inserting block is fixedly connected to the upper end of the back face of the pulling block.

Further, the left end and the external world intercommunication of recess inner chamber to the lateral wall is laminated with the front and back lateral wall of drawing board lower extreme around the recess inner chamber, and the inner chamber of recess and the inner chamber intercommunication that leads to the groove do not communicate with the fixed orifices.

Furthermore, one end of the return spring, which is far away from the stretching column, is fixedly connected with one end wall body of the fixing hole, which is far away from the stretching block.

Furthermore, the right end of the inserting block penetrates through the through groove and is inserted into the inner cavity of the fixing groove, and the inserting block is matched with the fixing groove.

Furthermore, the top telescopic ends of the two hydraulic push rods are respectively connected with the left end and the right end of the bottom of the fixed transverse plate through bolts.

Furthermore, the side wall of the lifting support plate is attached to the side wall of the inner cavity of the rectangular limiting chute, and the upper end of the moving block is sleeved outside the limiting rod.

The embodiment of the utility model has the following advantages:

1. this mould steel surface plane detection device can make things convenient for the dismantlement of drawing board through fixing base, recess, fixed slot, logical groove, the post that stretches, reset spring, draw piece, the mutually supporting of inserted block that set up to the convenient drawing board after using is changed or is cleaned, and the simple operation is quick, simple structure, and the steadiness is high, has increased the practicality.

2. This mould steel surface plane detection device, through the spacing spout of rectangle, fixed diaphragm, the hydraulic push rod that sets up mutually support and can make things convenient for two lift extension boards to carry out the regulation of height, stability is high, has increased the thickness range of the mould steel that the detecting component can adapt to.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

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

FIG. 2 is a schematic structural diagram of the detection platform of the present invention;

FIG. 3 is a schematic structural diagram of the drawing board and the fixing base of the present invention;

fig. 4 is an enlarged view of the utility model at a in fig. 3.

In the figure: 1. a base; 2. a support pillar; 3. a detection platform; 4. a lifting support plate; 5. a drive mechanism; 6. fixing the transverse plate; 7. a hydraulic push rod; 8. a screw rod; 9. a limiting rod; 10. a moving block; 11. a detection component; 12. a fixed seat; 13. a drawing board; 14. a rectangular limiting chute; 15. a groove; 16. fixing grooves; 17. a fixing hole; 18. stretching the column; 19. a through groove; 20. a return spring; 21. inserting a block; 22. and (5) pulling the block.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-4 in the specification, the die steel surface plane detection device comprises a base 1, wherein four corners of the top of the base 1 are respectively and fixedly connected with support columns 2 longitudinally, the tops of the four support columns 2 are horizontally and fixedly connected with a detection platform 3, rectangular limit chutes 14 are symmetrically formed in the middle of the left side wall and the right side wall of the detection platform 3, lifting support plates 4 are symmetrically inserted into the inner cavities of the two rectangular limit chutes 14, the side walls of the lifting support plates 4 are attached to the side walls of the inner cavities of the rectangular limit chutes 14, the lower ends of the opposite sides of the two lifting support plates 4 are horizontally and fixedly connected with fixed transverse plates 6, hydraulic push rods 7 are symmetrically arranged in the middle of the left end and the right end of the upper surface of the base 1, the top telescopic ends of the two hydraulic push rods 7 are respectively connected with the left end and the right end of the bottom of the fixed transverse plate 6 through bolts, and the height adjustment of the two lifting support plates 4 can be facilitated through the mutual matching of the rectangular limit chutes 14, the fixed transverse plates 6 and the hydraulic push rods 7, stability is high, has increased the thickness range of the mould steel that detection assembly 11 can adapt to.

The upper ends of the opposite sides of the two lifting support plates 4 are rotatably connected with a lead screw 8, the upper end of the right side of the right lifting support plate 4 is provided with a driving mechanism 5, the outer portion of the lead screw 8 is in threaded connection with a moving block 10, the upper end of the moving block 10 is sleeved outside a limiting rod 9, a detection assembly 11 is arranged below the bottom of the moving block 10, and the limiting rod 9 is transversely arranged right above the lead screw 8.

Further, a fixed seat 12 is fixedly connected to the rear end of the upper surface of the detection platform 3, a groove 15 is formed in the top of the fixed seat 12, the left end of an inner cavity of the groove 15 is communicated with the outside, the front side wall and the rear side wall of the inner cavity of the groove 15 are attached to the front side wall and the rear side wall of the lower end of the drawing board 13, the inner cavity of the groove 15 is communicated with an inner cavity of a through groove 19 and is not communicated with a fixing hole 17, the drawing board 13 is inserted into the inner cavity of the groove 15, a fixing groove 16 is formed in the wall body of the lower end of the left side of the drawing board 13, a fixing hole 17 is formed in the wall body of the lower end of the left side of the fixed seat 12, a stretching column 18 is inserted into the front end of the inner cavity of the fixing hole 17, a return spring 20 is fixedly connected to the wall body of the end, far away from the stretching column 18, of the return spring 20, and the wall body of the middle wall body of the left end of the fixed seat 12 are provided with the through groove 19, the front end of the stretching column 18 is fixedly connected to a pulling block 22, the back upper end fixedly connected with inserted block 21 of pulling the piece 22, the right-hand member of inserted block 21 passes logical groove 19 and inserts the inner chamber of locating fixed slot 16 to inserted block 21 and fixed slot 16 adaptation.

The implementation scenario is specifically as follows:

the die steel is fixed on the upper surface of the detection platform 3, so that the bottom of the detection assembly 11 is contacted with the detection assembly, the driving mechanism 5 drives the screw rod 8 to rotate, the moving block 10 is displaced along a straight line under the action of the limiting rod 9, the detection assembly 11 is further linearly displaced to be matched with the drawing board 13 for detection, when the height of the detection assembly 11 needs to be adjusted, the two hydraulic push rods 7 are started to drive the fixed transverse plate 6 to ascend and descend, the fixed transverse plate 6 drives the two ascending and descending support plates 4 to ascend and descend, so that the height adjustment of the detection assembly 11 is realized, the rectangular limiting sliding chute 14 can limit the ascending and descending support plates 4, the stability is increased, when the used drawing board 13 needs to be disassembled, the drawing block 22 is outwards pulled to drive the drawing column 18 to stretch the reset spring 20 and simultaneously drive the rear end of the inserting block 21 to be separated from the inner cavity of the fixing groove 16, and then the drawing board 13 is leftwards slid to ensure that the lower end of the drawing board 13 is separated from the inner cavity of the groove 15, through the mutually supporting of the fixing base 12, the groove 15, the fixing groove 16, the through groove 19, the stretching column 18, the reset spring 20, the pulling block 22 and the inserting block 21 which are arranged, the drawing board 13 can be conveniently detached, so that the drawing board 13 after being used can be conveniently replaced or cleaned, the operation is convenient and fast, the structure is simple, the stability is high, and the practicability is increased.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.

Claims

1. The utility model provides a mould steel surface plane detection device, includes base (1), its characterized in that: four corners of the top of the base (1) are respectively and fixedly connected with support columns (2) in a longitudinal direction, the tops of the four support columns (2) are horizontally and fixedly connected with a detection platform (3), rectangular limit chutes (14) are symmetrically formed in the middle of the left side wall and the right side wall of the detection platform (3), lifting support plates (4) are symmetrically inserted into inner cavities of the two rectangular limit chutes (14), the lower ends of the opposite sides of the two lifting support plates (4) are horizontally and fixedly connected with fixed transverse plates (6), hydraulic push rods (7) are symmetrically arranged in the middle of the left end and the right end of the upper surface of the base (1), the upper ends of the opposite sides of the two lifting support plates (4) are rotatably connected with lead screws (8), a driving mechanism (5) is arranged at the upper end of the right side of the lifting support plate (4) on the right side, and moving blocks (10) are in threaded connection with the outer portions of the lead screws (8), and a detection component (11) is arranged below the bottom of the moving block (10).

2. The apparatus for inspecting the surface level of die steel according to claim 1, wherein: the utility model discloses a drawing board, including lead screw (8), detection platform (3), upper surface rear end fixedly connected with fixing base (12), recess (15) are seted up at the top of fixing base (12), the inner chamber of recess (15) is inserted and is equipped with drawing board (13), fixed slot (16) have been seted up to the left side lower extreme wall body of drawing board (13).

3. The apparatus for inspecting the surface level of die steel according to claim 2, wherein: fixed orifices (17) have been seted up to the left side lower extreme wall body of fixing base (12), the front end of fixed orifices (17) inner chamber is inserted and is equipped with tensile post (18), the rear end fixedly connected with reset spring (20) of tensile post (18), logical groove (19) have been seted up to the left end middle part wall body of fixing base (12), the front end fixedly connected with of tensile post (18) draws piece (22), draw back upper end fixedly connected with inserted block (21) of piece (22).

4. The apparatus for inspecting the surface level of die steel according to claim 3, wherein: the left end and the external world intercommunication of recess (15) inner chamber to the lateral wall laminating around the recess (15) inner chamber and the front and back lateral wall of drawing board (13) lower extreme, the inner chamber of recess (15) and the inner chamber intercommunication that leads to groove (19) do not communicate with fixed orifices (17).

5. The apparatus for inspecting the surface level of die steel according to claim 4, wherein: one end of the return spring (20) far away from the stretching column (18) is fixedly connected with one end wall body of the fixing hole (17) far away from the pulling block (22).

6. The apparatus for inspecting the surface level of die steel according to claim 5, wherein: the right end of the insertion block (21) penetrates through the through groove (19) and is inserted into the inner cavity of the fixing groove (16), and the insertion block (21) is matched with the fixing groove (16).

7. The apparatus for inspecting the surface level of die steel according to claim 6, wherein: the top telescopic ends of the two hydraulic push rods (7) are respectively connected with the left end and the right end of the bottom of the fixed transverse plate (6) through bolts.

8. The apparatus for inspecting the surface level of die steel according to claim 7, wherein: the side wall of the lifting support plate (4) is attached to the side wall of the inner cavity of the rectangular limiting sliding groove (14), and the upper end of the moving block (10) is sleeved outside the limiting rod (9).