CN219675736U - Copper billet hardness detection mechanism - Google Patents

Abstract

The utility model provides a copper block hardness detection mechanism, which comprises: the hydraulic lifting device comprises a base, wherein a supporting frame is fixedly arranged on the top surface of the base, a mounting hole is formed in the top surface of the supporting frame, a hydraulic push rod is fixedly sleeved on the inner circular wall surface of the mounting hole, and a pressure head is fixedly arranged at one end of a telescopic rod of the hydraulic push rod; the fixed subassembly, fixed subassembly sets up the top of base for make things convenient for the staff to fix the copper billet, place the back with the copper billet when the staff, make the pressure head press the copper billet through starting hydraulic push rod, carry out hardness detection, one side fixed mounting of movable plate has first rubber block, and then place the copper billet after placing the board when the staff, through rotating the handle, make two-way lead screw rotate, and then make two movable plates move in opposite directions, make two movable plates carry out the centre gripping fixedly to the copper billet, increase the frictional force with the copper billet surface through first rubber block, thereby increase stability, make the better hardness detection of copper billet.

Description

Copper billet hardness detection mechanism

Technical Field

The utility model relates to the field of hardness detection, in particular to a copper block hardness detection mechanism.

Background

Hardness is referred to as the resistance of a metal to indentation and is not permanently constant, depending on the strength and plasticity of the metal. The hardness of metals depends on the measurement method, the measurement results are expressed by quantitative numbers, the resistance in metals will harden them, the resistance refers to four different things, they are scratched, worn, cut and penetrated, the different properties of metals enable them to resist or deform for a long time under load, the greater the deformation resistance, the greater the hardness of the material.

According to publication No.: the Chinese patent of CN211627257U, a beryllium copper stick hardness testing device, including the detection device main part, the detection device main part is rotatory 90 "U" type structure, the below of display screen is equipped with function button, the center department fixedly connected with hardness piece of base upper surface, the inside of hardness piece is equipped with pressure sensor and is equipped with fastening support all around, the center department welded fastening of the upper surface of hardness piece has the registration arm, the center department of top cap lower surface is equipped with pressure head adjusting device, pressure head adjusting device's center department is equipped with the pressure head, one side fixedly connected with spirit level of pressure head, the front side and the right side of top cap are fixedly connected with spirit level eyepiece and hydraulic means respectively.

The above solution still has the following drawbacks: this copper billet hardness detection mechanism is fixed through the registration arm only in the in-process of using, and then when need detect copper pipe lateral wall and carry out the level and place, can not carry out effectual fixed to it, for this we propose a copper billet hardness detection mechanism.

Disclosure of Invention

The utility model aims to provide a copper block hardness detection mechanism which solves the problems or at least partially solves the problems, so as to solve the problem that the copper block hardness detection mechanism is only fixed through a positioning pipe in the use process and further cannot be effectively fixed when the detection of the side wall of a copper pipe is required to be horizontally placed.

In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:

the utility model provides a copper block hardness detection mechanism, which comprises: the base, the top surface fixed mounting of base has the support frame, the mounting hole has been seted up to the top surface of support frame, the interior circular wall face fixed cover of mounting hole is equipped with hydraulic push rod, hydraulic push rod telescopic link's one end fixed mounting has the pressure head, fixed subassembly sets up the top of base for make things convenient for the staff to fix the copper billet.

Through adopting above-mentioned technical scheme, through setting up hydraulic push rod, hydraulic push rod telescopic link's one end fixed mounting has the pressure head, and then after the staff places the copper billet, makes the pressure head press the copper billet through starting hydraulic push rod, carries out hardness detection.

As a further aspect of the present utility model, the fixing assembly includes: the fixed block, fixed block fixed mounting is in the top surface of base, the top of fixed block is provided with places the board, the movable groove has been seted up to the top surface of fixed block, the inside of movable groove is provided with two-way lead screw, two-way lead screw's one end fixed mounting has the handle, two movable plates are provided with to two-way lead screw's excircle wall, one side fixed mounting of movable plate has first rubber piece.

Through adopting above-mentioned technical scheme, through setting up the movable plate, one side fixed mounting of movable plate has first rubber piece, and then after the staff places the copper billet on placing the board, can rotate through rotating the handle for two-way lead screw, and then make two movable plates remove in opposite directions, make two movable plates carry out the centre gripping to the copper billet fixedly, increase the frictional force with the copper billet surface through first rubber piece, thereby increase stability, make the better hardness detection of copper billet.

As a further aspect of the present utility model, the fixing assembly further includes: the two bearings are respectively arranged on two sides of the fixed block, the two sides of the fixed block are respectively provided with a fixed hole, the fixed holes are communicated with the movable grooves, the inner circular wall surface of each fixed hole is fixedly sleeved with the outer circular wall surface of each bearing, the inner circular wall surface of each bearing is fixedly sleeved with the outer circular wall surface of each bidirectional screw rod, one side of each movable plate is provided with a first threaded hole, and the inside of each first threaded hole is in threaded connection with each bidirectional screw rod.

Through adopting above-mentioned technical scheme, through setting up the bearing, the fixed cover of bearing and two-way lead screw is established, and then when the staff passes through the rotation handle for two-way lead screw rotates, can support the both ends of two-way lead screw through the bearing, increases pivoted stability.

As a further scheme of the utility model, both sides of the inner wall surface of the movable groove are provided with the placing grooves, the inner wall surface of the placing grooves is fixedly provided with the pressure sensor, and the top surface of the pressure sensor is fixedly arranged with the bottom surface of the placing plate.

Through adopting above-mentioned technical scheme, through setting up pressure sensor, pressure sensor and place board fixed mounting, and then place the copper billet after placing the board when the staff, make the pressure head press the copper billet through starting hydraulic push rod, detect the back through pressure sensor with data transmission to the PLC controller.

As a further scheme of the utility model, sliding grooves are formed in two sides of the inner wall surface of the movable groove, sliding blocks are fixedly arranged on two sides of the movable plate and are in sliding clamping connection with the sliding grooves, a fixed column is arranged on the outer circular wall surface of the bidirectional screw rod, a second threaded hole is formed in one end of the fixed column, and the inside of the second threaded hole is in threaded connection with the bidirectional screw rod.

Through adopting above-mentioned technical scheme, through setting up the sliding block, sliding block and sliding tray slip joint, and then when the movable plate removes through two-way lead screw, carry out spacingly to the movable plate through the sliding block to avoid the movable plate to rotate along with two-way lead screw, fix two-way lead screw through rotating the fixed column.

As a further scheme of the utility model, a plurality of support columns are fixedly arranged on the bottom surface of the base, and second rubber blocks are fixedly arranged at the bottom ends of the support columns.

Through adopting above-mentioned technical scheme, through setting up the support column, the bottom fixed mounting of support column has the second rubber piece, and then can support the base through the support column, after placing the base, through the frictional force of second rubber piece with the contact surface, increase the non-slip property.

The utility model provides a copper block hardness detection mechanism, which has the beneficial effects that:

through setting up fixed subassembly, fixed subassembly can make things convenient for the staff to fix the copper billet, fixed subassembly passes through the handle, two-way lead screw, movable plate and first rubber piece, can be fixed after placing the copper billet perpendicularly or the level, can adjust fixedly simultaneously according to copper billet different sizes, through setting up hydraulic putter, hydraulic putter telescopic link's one end fixed mounting has the pressure head, and then after the staff places the copper billet, make the pressure head press down the copper billet through starting hydraulic putter, carry out hardness detection, through setting up the movable plate, one side fixed mounting of movable plate has first rubber piece, and then place the copper billet after placing the board when the staff, can be through rotating the handle, make two movable plates rotate in opposite directions, and then make two movable plates carry out the centre gripping fixed to the copper billet, increase the frictional force with the copper billet surface through first rubber piece, thereby increase stability, make the copper billet better hardness detect.

Through setting up the bearing, the fixed cover of bearing and two-way lead screw is established, and then when the staff passes through the rotation handle, make two-way lead screw rotate, can support two ends of two-way lead screw through the bearing, increase pivoted stability, through setting up pressure sensor, pressure sensor and place board fixed mounting, and then place the copper billet behind the board when the staff places the board, make the pressure head press down the copper billet through starting hydraulic push rod, detect the back through pressure sensor with data transmission to the PLC controller, through setting up the sliding block, sliding block and sliding tray sliding joint, and then when the movable plate moves through two-way lead screw, carry out spacingly through the sliding block to the movable plate, thereby avoid the movable plate to rotate along with two-way lead screw, fix two-way lead screw through rotating the fixed column, through setting up the support column, the bottom fixed mounting of support column has the second rubber block, and then can support the base through the support column, after placing the base, frictional force through second rubber block and contact surface increases the antiskid nature.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of an embodiment of the present utility model;

fig. 2 is a schematic diagram of a split structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a fixing block according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a moving plate structure according to an embodiment of the present utility model;

fig. 5 is a schematic diagram of a system frame structure of the present utility model.

In the figure: 1. a base; 2. a support frame; 3. a mounting hole; 4. a hydraulic push rod; 5. a pressure head; 6. a fixed block; 7. placing a plate; 8. a movable groove; 9. a two-way screw rod; 10. a handle; 11. a moving plate; 12. a first rubber block; 13. a bearing; 14. a fixing hole; 15. a first threaded hole; 16. a placement groove; 17. a pressure sensor; 18. a sliding groove; 19. a sliding block; 20. fixing the column; 21. a second threaded hole; 22. a support column; 23. and a second rubber block.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the copper block hardness detection mechanism provided by the embodiment of the utility model comprises a base 1, a PLC controller is fixedly installed on one side of the base 1, the PLC controller is electrically connected with a hydraulic push rod 4 and a pressure sensor 17, the PLC controller is fixedly connected with a support frame 2 on the top surface of the base 1, a mounting hole 3 is formed on the top surface of the support frame 2, a hydraulic push rod 4 is fixedly sleeved on the inner circular wall surface of the mounting hole 3, a pressure head 5 is fixedly connected with one end of a telescopic rod of the hydraulic push rod 4, a fixing component is arranged above the base 1 and is used for facilitating a worker to fix a copper block, the hydraulic push rod 4 is arranged, the pressure head 5 is fixedly connected with one end of the telescopic rod of the hydraulic push rod 4, and then after the worker places the copper block, the hydraulic push rod 4 is started to enable the pressure head 5 to press the copper block for hardness detection, the fixed assembly further comprises two bearings 13, the bearings 13 are of an existing structure and are not described in detail herein, the two bearings 13 are respectively arranged on two sides of the fixed block 6, the two sides of the fixed block 6 are provided with fixed holes 14, the fixed holes 14 are communicated with the movable grooves 8, the inner circular wall surface of the fixed holes 14 is fixedly sleeved with the outer circular wall surface of the outer ring of the bearings 13, the inner circular wall surface of the bearings 13 is fixedly sleeved with the outer circular wall surface of the bidirectional screw rod 9, the bidirectional screw rod 9 is of an existing structure and is not described in detail herein, the first threaded hole 15 is formed in one side of the movable plate 11, the inner part of the first threaded hole 15 is in threaded connection with the bidirectional screw rod 9, the bearings 13 are fixedly sleeved with the bidirectional screw rod 9 through the arrangement of the bearings 13, further when a worker rotates the handle 10, the handle 10 is of the existing structure and is not described in detail herein, the bidirectional screw rod 9 is enabled to rotate, two ends of the bidirectional screw rod 9 can be supported through the bearing 13, and rotating stability is improved.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, standing groove 16 has all been seted up to the internal face both sides of movable groove 8, standing groove 16's internal face fixedly connected with pressure sensor 17, pressure sensor 17's top surface and the bottom surface fixed connection of placing board 7, through setting up pressure sensor 17, pressure sensor 17 and place board 7 fixed connection, and then after the staff places the copper billet at place board 7, make pressure head 5 press down the copper billet through starting hydraulic push rod 4, detect the back through pressure sensor 17 with data transmission to the PLC controller, sliding groove 18 has all been seted up to the internal face both sides of movable groove 8, the both sides of movable plate 11 are all fixedly connected with sliding block 19, sliding block 19 and sliding groove 18 slip joint, the outer disc wall of two-way lead screw 9 is provided with fixed column 20, the one end of fixed column 20 has seted up second screw hole 21, through setting up sliding block 19, sliding block 19 and sliding block 18 sliding joint, and then when movable plate 11 moves through two-way lead screw 9, carry out the removal 11 through sliding block 19, thereby carry out the two-way rotation along with the fixed column 9, thereby the two-way rotation of movable plate 11 is avoided along with the fixed column 9.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the bottom surface fixedly connected with support column 22 of base 1, the bottom fixedly connected with second rubber piece 23 of support column 22, second rubber piece 23 is for having the structure and do not doing in this, through setting up support column 22, the bottom fixedly connected with second rubber piece 23 of support column 22, and then can support base 1 through support column 22, after placing base 1, through the frictional force of second rubber piece 23 with the contact surface, increase the skid resistance, fixed subassembly includes fixed block 6, fixed block 6 fixed connection is at the top surface of base 1, the top of fixed block 6 is provided with places board 7, movable groove 8 has been seted up to the top surface of fixed block 6, the inside of movable groove 8 is provided with two-way lead screw 9, the one end fixedly connected with handle 10 of two-way lead screw 9, the outer circular wall of two-way lead screw 9 is provided with two movable plates 11, one side fixedly connected with first rubber piece 12 of movable plate 11, first rubber piece 12 is for having the structure and do not doing in this, through setting up movable plate 11, one side fixedly connected with first rubber piece 12 of movable plate 11 and contact surface, increase skid resistance, make two-and then can make two-way and make two-way movement plate 11 through the two-to-and further two-piece rotation pad 11 to make the copper plate 11 rotate on the surface through the fixed plate, the two-to make two-piece 11 rotate the two-piece 11 rotate, and make the two-piece more difficult to rotate the fixed plate.

Working principle: referring to fig. 1-5, when in use, a worker can firstly place a copper block on the placement plate 7, then rotate the two-way screw rod 9 through rotating the handle 10, further move the two moving plates 11 in opposite directions, clamp the copper block by the two moving plates 11, increase the friction force with the surface of the copper block through the first rubber block 12, thereby increasing stability, further enable better hardness detection of the copper block, fix the bearing 13 with the two-way screw rod 9 in a sleeved mode, further enable the two-way screw rod 9 to rotate when the worker rotates the handle 10, support two ends of the two-way screw rod 9 through the bearing 13, increase the stability of rotation, limit the moving plates 11 through the sliding block 19 when the moving plates 11 move through the two-way screw rod 9, thereby avoiding the moving plates 11 from rotating along with the two-way screw rod 9, after the copper block is clamped and fixed by the worker, fix the two-way screw rod 9 through rotating the fixed post 20, then enable the fixed copper block to be pressed by the hydraulic push rod 4 through starting, further enable the fixed copper block to be pressed by the hydraulic push rod 5, further enable the two-way screw rod 9 to rotate, and enable the two-way screw rod 9 to rotate through the bearing to be supported by the two-way screw rod 9.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims (6)

1. The utility model provides a copper billet hardness detection mechanism which characterized in that includes:

the hydraulic lifting device comprises a base (1), wherein a supporting frame (2) is fixedly arranged on the top surface of the base (1), a mounting hole (3) is formed in the top surface of the supporting frame (2), a hydraulic push rod (4) is fixedly sleeved on the inner circular wall surface of the mounting hole (3), and a pressure head (5) is fixedly arranged at one end of a telescopic rod of the hydraulic push rod (4);

the fixing component is arranged above the base (1) and is used for facilitating fixing of copper blocks by workers.

2. The copper block hardness testing mechanism according to claim 1, wherein said securing assembly comprises:

fixed block (6), fixed block (6) fixed mounting is in the top surface of base (1), the top of fixed block (6) is provided with places board (7), movable groove (8) have been seted up to the top surface of fixed block (6), the inside of movable groove (8) is provided with two-way lead screw (9), the one end fixed mounting of two-way lead screw (9) has handle (10), the excircle wall of two-way lead screw (9) is provided with two movable plates (11), one side fixed mounting of movable plate (11) has first rubber piece (12).

3. The copper block hardness testing mechanism according to claim 2, wherein said securing assembly further comprises:

the two bearings (13), two the bearings (13) are set up respectively the both sides of fixed block (6), fixed orifices (14) have all been seted up to the both sides of fixed block (6), fixed orifices (14) with movable groove (8) are linked together, the interior circular wall of fixed orifices (14) with the fixed cover of outer loop outer circular wall of bearings (13) is established, the interior circular wall of bearings (13) with the fixed cover of outer circular wall of two-way lead screw (9) is established, first screw hole (15) have been seted up to one side of movable plate (11), the inside of first screw hole (15) with two-way lead screw (9) threaded connection.

4. The copper block hardness detection mechanism according to claim 2, wherein the two sides of the inner wall surface of the movable groove (8) are provided with placing grooves (16), the inner wall surface of each placing groove (16) is fixedly provided with a pressure sensor (17), and the top surface of each pressure sensor (17) is fixedly arranged with the bottom surface of each placing plate (7).

5. The copper block hardness detection mechanism according to claim 2, wherein sliding grooves (18) are formed in two sides of an inner wall surface of the movable groove (8), sliding blocks (19) are fixedly mounted on two sides of the movable plate (11), the sliding blocks (19) are in sliding clamping connection with the sliding grooves (18), fixing columns (20) are arranged on an outer circumferential wall surface of the bidirectional screw rod (9), a second threaded hole (21) is formed in one end of each fixing column (20), and the inside of each second threaded hole (21) is in threaded connection with the bidirectional screw rod (9).

6. The copper block hardness detection mechanism according to claim 1, wherein a plurality of support columns (22) are fixedly arranged on the bottom surface of the base (1), and second rubber blocks (23) are fixedly arranged at the bottom ends of the support columns (22).