CN214749318U

CN214749318U - Novel electronic universal experiment machine

Info

Publication number: CN214749318U
Application number: CN202120515709.0U
Authority: CN
Inventors: 戴宗海
Original assignee: Anhui Tianda Electronic Technology Co ltd
Current assignee: Anhui Tianda Electronic Technology Co ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-11-16
Anticipated expiration: 2031-03-11

Abstract

The utility model discloses a novel omnipotent experiment machine of electron, including place the platform, place the platform upper end middle department fixed welding and install the test round platform, the fixed welding in both sides that the place the platform upper end was sent has mount A, mount A's middle department movable mounting has the movable table, the middle department fixed welding of movable table lower extreme has the spliced pole, the lower extreme fixed mounting of spliced pole has the chuck, the fixed welding in the middle of the department of both sides has fixed station B around the spliced pole, fixed running through of fixed station B's middle department installs the cylindric lock, the upside of fixed station B one end is run through and installs the elasticity bayonet lock, the fixed surface welding of the other both sides of spliced pole has fixed station A, the middle department of fixed station A one side runs through and installs the bolt. The utility model discloses an insert installation chuck upper end welded fixed cylinder in the fixed cylinder intracavity that the spliced pole is inside to be set up, fixed cylinder chamber can carry out spacing fixed to fixed cylinder.

Description

Novel electronic universal experiment machine

Technical Field

The utility model relates to a universal experimental machine technical field of electron specifically is a novel universal experimental machine of electron.

Background

With the rapid development of social economy, the electronic universal tester technology is mostly applied to precise physical experiments, the universal electronic tester is a physical performance testing instrument used in the chemical field, the electronic universal tester adopts an electronic device to accurately control, measure, automatically display and automatically record the load, the deformation of a test piece and the displacement of a cross beam, if a computer is equipped, the electronic universal tester can carry out program control and process the test result, and the electronic universal tester adopts a servo motor and a mechanical transmission system to load the test piece, so that the electronic universal tester has accurate loading speed and wide speed range.

However, most of the clamping structures on the existing electronic universal testing machine are integrated structures, and the clamping structures cannot be effectively and quickly replaced, so that the working efficiency of the testing machine is greatly reduced; because the fixing piece can not be replaced by other fixing pieces, the physical measurement of different objects can not be carried out, and the functionality of the device is greatly reduced. Therefore, the existing requirements are not met, and a novel electronic universal tester is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel omnipotent experiment machine of electron to solve the structure that clamps that proposes in the above-mentioned background art most as an organic whole, can not carry out effective and quick change, make the great reduction of work efficiency of experiment machine, can not change into other mountings, lead to it can't carry out the physical measurement to different articles, make the very big reduction scheduling problem of its functionality.

In order to achieve the above object, the utility model provides a following technical scheme: a novel electronic universal experiment machine comprises a placing platform, wherein a testing round platform is fixedly welded at the middle of the upper end of the placing platform, fixed frames A are fixedly welded at two sides of the upper end of the placing platform, a movable table is movably mounted at the middle of the fixed frames A, a connecting column is fixedly welded at the middle of the lower end of the movable table, a chuck is fixedly mounted at the lower end of the connecting column, fixed tables B are fixedly welded at the middle of the front side and the rear side of the connecting column, a cylindrical pin is fixedly penetrated and mounted at the middle of the fixed tables B, an elastic clamping pin is penetrated and mounted at the upper side of one end of the fixed tables B, fixed tables A are fixedly welded at the surfaces of the other two sides of the connecting column, a bolt is penetrated and mounted at the middle of one side of the fixed tables A, a fixed cylindrical cavity is arranged in the connecting column, a fixed cylinder is fixedly mounted in the fixed cylindrical cavity, the fixing device is characterized in that two elastic strip fixing cavities are formed in one ends of the fixing table A and the fixing table B, a fixing frame B is fixedly welded at the upper end of the elastic strip fixing cavity, an elastic snap ring is fixedly welded at the lower end of the fixing frame B, and grooves are formed in the upper side and the lower side of one end of the bolt.

Preferably, the lower extreme fixed welding of place the platform has the base, the fixed welding of the upper end of two mount A has the fixed plate, mount A's inboard fixed mounting has hydraulic lift, pass through hydraulic lift fixed connection between mount A and the movable table.

Preferably, a cylindrical groove is arranged in the middle of the fixing table A in a penetrating mode, the bolt is located in the cylindrical groove in the fixing table A, and the chuck is fixedly connected with the fixing cylinder through welding.

Preferably, a clamping groove is formed in one end between the fixed table B and the cylindrical pin in a penetrating mode, the elastic clamping pin is located in the clamping groove, a cylindrical slot is formed in the middle of the fixed table B in a penetrating mode, and the cylindrical pin is located in the cylindrical slot in the fixed table B.

Preferably, the cross section of the cylindrical pin is larger than that of the plug pin, a slot penetrates through the middle of the cylindrical pin, and the plug pin and the cylindrical pin are in cross connection through the slot.

Preferably, the elastic clamping ring and the upper end face of the elastic strip fixing cavity are fixedly welded and connected through a fixing frame B, and the upper end of the elastic clamping ring is located in a groove in the surface of the bolt.

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

1. the utility model discloses an insert the fixed cylinder of installation chuck upper end welding in the fixed cylinder intracavity that sets up inside the spliced pole, fixed cylinder chamber can carry out spacing fixed to fixed cylinder, insert the installation cylindric lock in the inboard cylinder slot of fixed station B, cylinder slot in fixed station B can further fix the cylindric lock, insert the installation bolt in the cylindric lock that sets up in fixed station A, the cylindric lock that sets up in fixed station A can be fixed completely to the inserted pin, the cross mounting of bolt and cylindric lock can be very big improve the spacing fixed to fixed cylinder, make fixed cylinder can clamp the connection in fixed cylinder intracavity, the elasticity of elasticity bayonet lock self can make it fix in the clamping groove on the fixed station, thereby the fixity between fixed station B and the cylindric lock has been improved;

2. the utility model discloses an inside at fixed station A and fixed station B one end sets up bullet strip fixed cavity, bullet strip fixed cavity internal fixation welding mount B, bullet strip fixed cavity can play certain guard action to mount B and snap ring, fixed welding snap ring on the mount B, mount B further improves the welded fastening to snap ring, snap ring's elasticity makes its fixed mounting in the recess of bolt surface, two snap ring's fixed the improvement that can be very big is to the spacing fixed of bolt, thereby make the bolt be difficult for following the fixed station A internal slipping away, very big restriction the active nature of bolt.

Drawings

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

fig. 2 is an overall front view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is a cross-sectional view at B of fig. 2 according to the present invention;

fig. 5 is a cross-sectional view taken at a in fig. 1 according to the present invention;

fig. 6 is an enlarged view of the point C in fig. 5 according to the present invention.

In the figure: 1. a fixed mount A; 2. a movable table; 3. placing a platform; 4. testing the round table; 5. connecting columns; 6. a chuck; 7. a fixed table A; 8. a bolt; 9. a fixed station B; 10. a cylindrical pin; 11. an elastic bayonet lock; 12. fixing the cylindrical cavity; 13. fixing the cylinder; 14. clamping grooves; 15. a spring strip fixing cavity; 16. a fixed mount B; 17. a groove; 18. an elastic snap ring.

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.

Referring to fig. 1 to 6, the present invention provides an embodiment: a novel electronic universal experiment machine comprises a placing platform 3, a testing circular truncated cone 4 is fixedly welded in the middle of the upper end of the placing platform 3, fixing frames A1 are fixedly welded on two sides of the upper end of the placing platform 3, a movable table 2 is movably installed in the middle of a fixing frame A1, a connecting column 5 is fixedly welded in the middle of the lower end of the movable table 2, a chuck 6 is fixedly installed at the lower end of the connecting column 5, fixing tables B9 are fixedly welded in the middle of the front side and the rear side of the connecting column 5, a cylindrical pin 10 is fixedly installed in the middle of the fixing table B9 in a penetrating manner, an elastic clamping pin 11 is installed on the upper side of one end of the fixing table B9 in a penetrating manner, fixing tables A7 are fixedly welded on the surfaces of the other two sides of the connecting column 5, a bolt 8 is installed in the middle of one side of the fixing table A7 in a penetrating manner, a fixing cylindrical cavity 12 is arranged in the connecting column 5, a fixing cylinder 13 is fixedly installed in the fixing cylindrical cavity 12, two elastic strip fixing cavities 15 are arranged in the fixing tables A7 and one end of the fixing table B9, the fixed welding of the inside upper end of bullet strip fixed cavity 15 has mount B16, and the fixed welding of the lower extreme of mount B16 has snap ring 18, and the upper and lower both sides of bolt 8 one end are all established at recess 17.

Further, place the lower extreme fixed welding of platform 3 has the base, and the fixed welding of the upper end of two mount A1 has the fixed plate, and the inboard fixed mounting of mount A1 has hydraulic lift, through hydraulic lift fixed connection between mount A1 and the movable table 2, and the inboard hydraulic lift of mount A1 is favorable to carrying out the height control to movable table 2.

Further, the middle of fixed station A7 is provided with the cylinder groove through running through, and bolt 8 is arranged in the cylinder groove of fixed station A7, connects through welded fastening between chuck 6 and the fixed cylinder 13, and the cylinder groove that the middle of fixed station A7 runs through the setting is favorable to clamping the fixing to bolt 8.

Furthermore, one end between the fixed station B9 and the cylindrical pin 10 is provided with a clamping groove 14 in a penetrating manner, the elastic bayonet lock 11 is positioned in the clamping groove 14, the middle of the fixed station B9 is provided with a cylindrical slot in a penetrating manner, the cylindrical pin 10 is positioned in the cylindrical slot on the fixed station B9, and the cylindrical slot in the middle of the fixed station B9 is beneficial to clamping and fixing the elastic bayonet lock 11.

Further, the cross section of cylindric lock 10 is greater than the cross section of bolt 8, and the centre department of cylindric lock 10 runs through and is provided with the slot, through slot cross connection between bolt 8 and the cylindric lock 10, cross connection between bolt 8 and the cylindric lock 10 remembers to improve the spacing fixed of fixing cylinder 13.

Further, the elastic snap ring 18 and the upper end face of the elastic strip fixing cavity 15 are fixedly welded and connected through a fixing frame B16, the upper end of the elastic snap ring 18 is located in the groove 17 in the surface of the bolt 8, and the groove 17 is beneficial to limiting and fixing the elastic snap ring 18.

The working principle is as follows: when the fixing device is used, the fixing cylinder 13 welded at the upper end of the chuck 6 is inserted into the fixing cylinder cavity 12 arranged in the connecting column 5, the cylinder pin 10 is inserted into the cylinder slot arranged on the inner side of the fixing table B9, the plug pin 8 is inserted into the cylinder slot arranged in the fixing table A7, the fixing cylinder 13 can be firmly fixed in the fixing cylinder cavity 12 due to the crossed installation of the plug pin 8 and the cylinder pin 10, the elastic clamping pin 11 can be fixed in the clamping slot 14 on the fixing table B9 due to the self elastic force of the elastic clamping pin 11, so that the fixity between the fixing table B9 and the cylinder pin 10 is improved, if the chuck 6 and the fixing cylinder 13 are replaced, the plug pin 8 is firstly pulled out, and the cylinder pin 10 is pulled out after the elastic clamping pin 11 is detached; set up bullet strip fixed cavity 15 in the inside of fixed station A7 and fixed station B9 one end, bullet strip fixed cavity 15 internal fixation welding mount B16, fixed welding snap ring 18 on mount B16, snap ring 18's elasticity makes its fixed mounting in the recess 17 of bolt 8 surface, the fixed of two snap ring 18 clamps improvement that can be very big to bolt 8 spacing fixed, thereby make bolt 8 be difficult for following the interior smooth away of fixed station A7, very big restriction bolt 8's mobility.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 novel omnipotent experiment machine of electron, includes place platform (3), its characterized in that: the testing platform is characterized in that a testing circular truncated cone (4) is fixedly welded at the middle of the upper end of the placing platform (3), a fixing frame A (1) is fixedly welded at two sides of the upper end of the placing platform (3), a movable table (2) is movably mounted at the middle of the fixing frame A (1), a connecting column (5) is fixedly welded at the middle of the lower end of the movable table (2), a chuck (6) is fixedly mounted at the lower end of the connecting column (5), a fixed table B (9) is fixedly welded at the middle of the front side and the rear side of the connecting column (5), a cylindrical pin (10) is fixedly installed at the middle of the fixed table B (9) in a penetrating manner, an elastic bayonet lock (11) is installed at the upper side of one end of the fixed table B (9) in a penetrating manner, a fixed table A (7) is fixedly welded at the surfaces of the other two sides of the connecting column (5), and a bolt (8) is installed at the middle of one side of the fixed table A (7) in a penetrating manner, the utility model discloses a fixed cylinder of spliced pole (5) inside is provided with fixed cylinder chamber (12), fixed cylinder (13) are installed to fixed cylinder chamber (12) internal fixation, the inside of fixed station A (7) and fixed station B (9) one end all is provided with two fixed chambeies of bullet strip (15), the fixed welding in the upper end of the fixed chamber of bullet strip (15) inside has mount B (16), the fixed welding of the lower extreme of mount B (16) has elasticity snap ring (18), the upper and lower both sides of bolt (8) one end all are established at recess (17).

2. The new electronic universal tester as claimed in claim 1, wherein: the lower extreme fixed welding of place the platform (3) has the base, the fixed welding in upper end of two mount A (1) has the fixed plate, the inboard fixed mounting of mount A (1) has hydraulic lift, pass through hydraulic lift fixed connection between mount A (1) and the movable table (2).

3. The new electronic universal tester as claimed in claim 1, wherein: the middle of the fixed station A (7) is provided with a cylindrical groove in a penetrating mode, the bolt (8) is located in the cylindrical groove in the fixed station A (7), and the chuck (6) and the fixed cylinder (13) are fixedly connected through welding.

4. The new electronic universal tester as claimed in claim 1, wherein: one end between the fixed station B (9) and the cylindrical pin (10) penetrates through and is provided with a clamping groove (14), the elastic clamping pin (11) is located in the clamping groove (14), a cylindrical slot penetrates through the middle of the fixed station B (9), and the cylindrical pin (10) is located in the cylindrical slot on the fixed station B (9).

5. The new electronic universal tester as claimed in claim 1, wherein: the cross section of the cylindrical pin (10) is larger than that of the plug pin (8), a slot penetrates through the middle of the cylindrical pin (10), and the plug pin (8) and the cylindrical pin (10) are in cross connection through the slot.

6. The new electronic universal tester as claimed in claim 1, wherein: the upper end faces of the elastic clamping ring (18) and the elastic strip fixing cavity (15) are fixedly welded and connected through a fixing frame B (16), and the upper end of the elastic clamping ring (18) is located in a groove (17) in the surface of the bolt (8).