CN216410698U

CN216410698U - Detection equipment suitable for hydraulic press

Info

Publication number: CN216410698U
Application number: CN202123193194.6U
Authority: CN
Inventors: 邓秀丽
Original assignee: Lin Jinwei
Current assignee: Inner Mongolia Zhuogang Industrial Co.,Ltd.
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-04-29
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a detection device suitable for a hydraulic machine, which comprises a base, wherein a first supporting plate is bolted on the left side of the top of the base, a second supporting plate is bolted on the right side of the top of the base, and a fixing plate is transversely bolted on the top of one opposite side of the first supporting plate and the second supporting plate. The utility model provides a driving source for the lifting movement of the detector through the matching of the stepping motor, the second belt pulley is convenient to drive to rotate through the matching of the first rotating shaft and the first belt pulley, the gear is convenient to drive to rotate through the matching of the second belt pulley and the second rotating shaft, the movable plate is convenient to lift and move through the matching of the gear and the rack plate, the detection requirements of hydraulic machines with different heights can be met, the safety detection effect of the hydraulic machine is improved, the potential safety hazard of the hydraulic machine is effectively reduced, and the problem that the traditional hydraulic machine detection equipment is inconvenient to carry out height adjustment on a detection device is solved.

Description

Detection equipment suitable for hydraulic press

Technical Field

The utility model relates to the field of hydraulic presses, in particular to a detection device suitable for a hydraulic press.

Background

The hydraulic press is a machine which uses liquid as working medium and is made according to Pascal principle for transferring energy to implement various processes, and is generally composed of three portions of machine body, power system and hydraulic control system, and is classified into valve hydraulic press, hydraulic press and engineering hydraulic press, and is a machine for processing metal, plastics, rubber, wood and powder by using hydrostatic pressure, and is commonly used in pressing process and press-forming process, such as forging, stamping, cold extrusion, straightening, bending, flanging, sheet deep-drawing, powder metallurgy and press-fitting, etc.

The hydraulic press has vital function in the industrial manufacturing, before the hydraulic press drops into industrial use, can carry out safety inspection to the hydraulic press, can use a check out test set when carrying out safety inspection to the hydraulic press, traditional hydraulic press check out test set is not convenient for carry out altitude mixture control to detection device, because the volume of hydraulic press is not of uniform size, hydraulic press check out test set can't satisfy the detection demand to not co-altitude hydraulic press, lead to the safety inspection effect of hydraulic press unsatisfactory, the potential safety hazard of hydraulic press has been improved.

Disclosure of Invention

The object of the present invention is to provide a detection device suitable for hydraulic machines to solve the problems set out in the above background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a check out test set suitable for hydraulic press, includes the base, the left side bolt at base top has first backup pad, the right side bolt at base top has the second backup pad, first backup pad and second backup pad have the fixed plate in opposite directions the horizontal bolt in top of one side, the center department bolt at base top has places the board, logical groove has been seted up to the center department on first backup pad right side, one side lateral sliding connection in opposite directions of first backup pad and second backup pad has the movable plate, the center department bolt of movable plate bottom has the detector, the center department on the positive right side of detector inlays and is equipped with shift knob, the left center department bolt of first backup pad has the controller, the inner chamber of first backup pad is provided with moving mechanism.

Preferably, the moving mechanism comprises a stepping motor, a first rotating shaft, a first belt pulley, a second rotating shaft, a gear and a rack plate, the stepping motor is bolted at the center of the top of the back surface of the first supporting plate, an output shaft of the stepping motor penetrates through the first supporting plate and is bolted with the first rotating shaft, one side of the first rotating shaft, which is far away from the stepping motor, is rotatably connected with the front top of the inner cavity of the first supporting plate, the back surface of the first rotating shaft is bolted with the first belt pulley, the surface of the first belt pulley is connected with the second belt pulley through belt transmission, the inner cavity of the second belt pulley is bolted with the second rotating shaft, the front surface and the back surface of the second rotating shaft are respectively rotatably connected with the centers of the front surface and the back surface of the inner cavity of the first supporting plate, the gear is bolted at the center of the second rotating shaft, and the surface of the gear is engaged with the rack plate, the top bolt on rack board right side has connect the connecting block, and the connecting block is kept away from one side of rack board and is run through logical groove and with the left side bolt of movable plate.

Preferably, a sliding groove is vertically formed in the left side of the second supporting plate, and a sliding block matched with the moving plate for use is connected to an inner cavity of the sliding groove in a sliding mode.

Preferably, the top and the bottom of the rack plate are bolted with first springs, and one side of each first spring, which is far away from the rack plate, is bolted with the right side of the top and the bottom of the inner cavity of the first support plate respectively.

Preferably, the two sides of the top of the moving plate are bolted with second springs, and the bottom of the fixed plate on one side of the second springs, which is far away from the moving plate, is bolted.

Preferably, the two sides of the bottom of the moving plate are bolted with moving columns, and the bottom of each moving column is bolted with a fixed seat.

Preferably, the surface of the fixed seat is bolted with a protection pad, and the cross-sectional area of the protection pad is the same as that of the fixed seat.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model provides a driving source for the lifting movement of the detector through the matching of the stepping motor, the second belt pulley is convenient to drive to rotate through the matching of the first rotating shaft and the first belt pulley, the gear is convenient to drive to rotate through the matching of the second belt pulley and the second rotating shaft, the movable plate is convenient to lift and move through the matching of the gear and the rack plate, the detection requirements of hydraulic machines with different heights can be met, the safety detection effect of the hydraulic machine is improved, the potential safety hazard of the hydraulic machine is effectively reduced, and the problem that the traditional hydraulic machine detection equipment is inconvenient to carry out height adjustment on a detection device is solved.

2. The utility model prevents the moving plate from position deviation in the moving process through the matching of the sliding groove and the sliding block, plays a role in limiting sliding for the moving plate, plays an elastic buffering role in the moving of the rack plate through the matching of the first spring, prevents the moving plate from falling in the moving process through the matching of the second spring, plays a role in stably supporting the moving plate, can play a role in limiting and fixing the hydraulic press on the placing plate through the matching of the moving column and the fixed seat, is convenient for the detector to detect the hydraulic press, prevents the fixed seat from damaging the surface of the hydraulic press through the matching of the protection pad, and plays a protection role in protecting the hydraulic press.

Drawings

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

FIG. 2 is a side view of the first support plate of the present invention;

fig. 3 is a perspective view of the overall structure of the present invention.

In the figure: 1. a base; 2. a first support plate; 3. a second support plate; 4. a fixing plate; 5. placing the plate; 6. moving the plate; 7. a detector; 8. a moving mechanism; 81. a stepping motor; 82. a first rotating shaft; 83. a first pulley; 84. a second pulley; 85. a second rotation shaft; 86. a gear; 87. a rack plate; 9. a chute; 10. a slider; 11. a first spring; 12. a second spring; 13. moving the column; 14. a fixed seat.

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. 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, an embodiment of the present invention is shown: a detection device suitable for a hydraulic machine comprises a base 1, wherein a first supporting plate 2 is bolted on the left side of the top of the base 1, a second supporting plate 3 is bolted on the right side of the top of the base 1, a fixed plate 4 is transversely bolted on the top of one side, which is opposite to the first supporting plate 2 and the second supporting plate 3, of the top of the base 1, a placing plate 5 is bolted on the center of the top of the base 1, a through groove is formed in the center of the right side of the first supporting plate 2, a moving plate 6 is transversely and slidably connected to one side, which is opposite to the first supporting plate 2 and the second supporting plate 3, a detector 7 is bolted on the center of the bottom of the moving plate 6, a switch button is embedded in the center of the right side of the front of the detector 7, a controller is bolted on the center of the left side of the first supporting plate 2, and a moving mechanism 8 is arranged in an inner cavity of the first supporting plate 2, and a driving source is provided for the lifting movement of the detector 7 through the matching of a stepping motor 81, the first rotating shaft 82 is matched with the first belt pulley 83, the second belt pulley 84 is convenient to drive to rotate, the gear 86 is convenient to drive to rotate through the matching of the second belt pulley 84 and the second rotating shaft 85, the movable plate 6 is convenient to move up and down through the matching of the gear 86 and the rack plate 87, the detection requirements of hydraulic machines with different heights can be met, the safety detection effect of the hydraulic machine is improved, the potential safety hazard of the hydraulic machine is effectively reduced, and the problem that the traditional hydraulic machine detection equipment is inconvenient to perform height adjustment on a detection device is solved;

the moving mechanism 8 comprises a stepping motor 81, a first rotating shaft 82, a first belt pulley 83, a second belt pulley 84, a second rotating shaft 85, a gear 86 and a rack plate 87, the stepping motor 81 is bolted at the center of the top of the back surface of the first supporting plate 2, a driving source is provided for the lifting movement of the detector 7 through the matching of the stepping motor 81, the output shaft of the stepping motor 81 penetrates through the first supporting plate 2 and is bolted with the first rotating shaft 82, one side of the first rotating shaft 82 far away from the stepping motor 81 is rotationally connected with the top of the front surface of the inner cavity of the first supporting plate 2, the back surface of the first rotating shaft 82 is bolted with the first belt pulley 83, the second belt pulley 84 is conveniently driven to rotate through the matching of the first rotating shaft 82 and the first belt pulley 83, the surface of the first belt pulley 83 is connected with the second belt pulley 84 through belt transmission, the inner cavity of the second belt pulley 84 is bolted with the second rotating shaft 85, the front and the back of the second rotating shaft 85 are respectively connected with the front and the back of the inner cavity of the first supporting plate 2 in a rotating mode, the second belt pulley 84 is matched with the second rotating shaft 85, the gear 86 is convenient to drive to rotate, the gear 86 is bolted at the center of the second rotating shaft 85, the rack plate 87 is meshed on the surface of the gear 86, a connecting block is bolted at the top of the right side of the rack plate 87, one side, away from the rack plate 87, of the connecting block penetrates through the through groove and is bolted with the left side of the moving plate 6, through the matching of the gear 86 and the rack plate 87, the moving plate 6 is convenient to move up and down, the detection requirements of hydraulic machines with different heights can be met, the safety detection effect of the hydraulic machine is improved, the potential safety hazard of the hydraulic machine is effectively reduced, and the problem that the height of a detection device is inconvenient to carry out height adjustment on the traditional hydraulic machine detection equipment is solved.

The left side of the second supporting plate 3 is vertically provided with a sliding groove 9, an inner cavity of the sliding groove 9 is connected with a sliding block 10 matched with the moving plate 6 for use in a sliding mode, and through the matching of the sliding groove 9 and the sliding block 10, the moving plate 6 is prevented from shifting in the moving process, and the moving plate 6 is prevented from sliding in a limiting mode.

The top and the bottom of rack plate 87 all are bolted with first spring 11, and one side that rack plate 87 was kept away from to first spring 11 respectively with the right side bolt of 2 inner chambers tops of first backup pad and bottoms, through the cooperation of first spring 11, play the effect of elastic buffer to rack plate 87's removal.

The two sides of the top of the moving plate 6 are respectively bolted with a second spring 12, the bottom of the fixed plate 4 on one side of the second spring 12, which is far away from the moving plate 6, is bolted, and the moving plate 6 is prevented from falling in the moving process through the cooperation of the second springs 12, so that the moving plate 6 is stably supported.

The two sides of the bottom of the moving plate 6 are respectively bolted with a moving column 13, the bottom of the moving column 13 is bolted with a fixed seat 14, and the hydraulic machine on the placing plate 5 can be limited and fixed by the matching of the moving column 13 and the fixed seat 14, so that the detector 7 can detect the hydraulic machine conveniently.

The surface of the fixed seat 14 is bolted with a protection pad, the cross sectional area of the protection pad is the same as that of the fixed seat 14, and the fixed seat 14 is prevented from damaging the surface of the hydraulic machine through the matching of the protection pad, so that the hydraulic machine is protected.

The working principle is as follows: during operation, a user places the hydraulic machine on the surface of the placing plate 5, then the user starts the step motor 81 to work through the controller, the step motor 81 drives the first rotating shaft 82 to rotate clockwise, the first rotating shaft 82 drives the first belt pulley 83 to rotate clockwise, then the first belt pulley 83 drives the second belt pulley 84 to rotate clockwise through the belt, then the second belt pulley 84 drives the second rotating shaft 85 to rotate clockwise, the second rotating shaft 85 drives the gear 86 to rotate clockwise, the gear 86 drives the rack plate 87 to move downwards, the slide block 10 moves in the chute 9, so that the rack plate 87 drives the moving plate 6 to move downwards through the connecting block, the moving plate 6 drives the moving column 13 and the fixing seat 14 to move downwards until the fixing seat 14 fixes the hydraulic machine on the placing plate 5, and finally the user presses the switch button on the detector 7 to start the detection of the hydraulic machine, the detection operation of the hydraulic press can be completed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a check out test set suitable for hydraulic press, includes base (1), its characterized in that: the left side of the top of the base (1) is bolted with a first supporting plate (2), the right side of the top of the base (1) is bolted with a second supporting plate (3), the top of one side of the first supporting plate (2) opposite to the second supporting plate (3) is transversely bolted with a fixing plate (4), a placing plate (5) is bolted at the center of the top of the base (1), a through groove is arranged at the center of the right side of the first supporting plate (2), one side of the first supporting plate (2) opposite to one side of the second supporting plate (3) is transversely connected with a moving plate (6) in a sliding way, a detector (7) is bolted at the center of the bottom of the moving plate (6), a switch button is embedded at the center of the right side of the front of the detector (7), the controller is bolted to the center of the left side of the first supporting plate (2), and a moving mechanism (8) is arranged in the inner cavity of the first supporting plate (2).

2. A testing apparatus adapted for use in a hydraulic machine as claimed in claim 1, wherein: the moving mechanism (8) comprises a stepping motor (81), a first rotating shaft (82), a first belt pulley (83), a second belt pulley (84), a second rotating shaft (85), a gear (86) and a rack plate (87), the stepping motor (81) is bolted at the center of the top of the back surface of the first supporting plate (2), an output shaft of the stepping motor (81) penetrates through the first supporting plate (2) and is bolted with the first rotating shaft (82), one side of the first rotating shaft (82) far away from the stepping motor (81) is rotationally connected with the front top of the inner cavity of the first supporting plate (2), the back surface of the first rotating shaft (82) is bolted with the first belt pulley (83), the surface of the first belt pulley (83) is connected with the second belt pulley (84) through belt transmission, the inner cavity of the second belt pulley (84) is bolted with the second rotating shaft (85), the front and the back of second rotation axis (85) are connected with the center department rotation at the front and the back of first backup pad (2) inner chamber respectively, the center department bolt of second rotation axis (85) has gear (86), the surface meshing of gear (86) has rack plate (87), the top bolt on rack plate (87) right side has the connecting block, and the connecting block is kept away from one side through groove of rack plate (87) and with the left side bolt of movable plate (6).

3. A testing apparatus adapted for use in a hydraulic machine as claimed in claim 1, wherein: the left side of the second supporting plate (3) is vertically provided with a sliding groove (9), and an inner cavity of the sliding groove (9) is connected with a sliding block (10) matched with the moving plate (6) in a sliding mode.

4. A testing apparatus adapted for use in a hydraulic machine as claimed in claim 2, wherein: the top and the bottom of rack plate (87) all have bolted first spring (11), one side that rack plate (87) were kept away from in first spring (11) respectively with the right side bolt of first backup pad (2) inner chamber top and bottom.

5. A testing apparatus adapted for use in a hydraulic machine as claimed in claim 1, wherein: and the two sides of the top of the moving plate (6) are respectively bolted with a second spring (12), and the bottom of the fixed plate (4) at one side of the second spring (12) far away from the moving plate (6) is bolted.

6. A testing apparatus adapted for use in a hydraulic machine as claimed in claim 1, wherein: the two sides of the bottom of the moving plate (6) are respectively bolted with a moving column (13), and the bottom of the moving column (13) is bolted with a fixed seat (14).

7. A testing apparatus adapted for use in a hydraulic machine as claimed in claim 6 wherein: the surface of the fixed seat (14) is bolted with a protection pad, and the cross section area of the protection pad is the same as that of the fixed seat (14).