CN212495510U

CN212495510U - Drilling equipment is used in processing of circle S type weighing sensor

Info

Publication number: CN212495510U
Application number: CN202021004009.7U
Authority: CN
Inventors: 王永
Original assignee: Bengbu Tenghui Electromechanical Technology Co ltd
Current assignee: Bengbu Tenghui Electromechanical Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-02-09
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to the technical field of sensor processing, in particular to a drilling device for processing a round S-shaped weighing sensor, which comprises a base, a workbench and a machine arm, wherein the workbench is internally provided with a mounting groove, a clamping and fixing structure is also arranged in the mounting groove, the bottom surface of the mounting groove is provided with a blanking round hole and a round groove which are coaxially arranged, and an annular container is fixed in the round groove; the top end of the arm is fixedly provided with a top frame, the top frame is provided with a hydraulic cylinder, the bottom end of the hydraulic cylinder is fixedly provided with a motor frame, the motor frame is provided with a drilling motor and a lighting lamp assembly, the output end of the drilling motor is rotatably provided with a drill bit, and the outer wall of the drill bit is sleeved with a round sleeve fixed at the bottom end of the drilling motor; the outer wall of the round sleeve is provided with a dust collection structure; the utility model can prevent the debris generated by drilling from flying out to hurt the operator, and can extract the debris into the waste collecting box by combining the action of the centrifugal fan; meanwhile, the round S-shaped weighing sensor can be cooled, and thermal deformation of the round S-shaped weighing sensor is avoided.

Description

Drilling equipment is used in processing of circle S type weighing sensor

Technical Field

The utility model relates to a square sensor processing technology field, concretely relates to drilling equipment is used in processing of circle S type weighing sensor.

Background

In the modern automatic control technology, a sensor is the basis of the modern test technology and the automation technology, the automation degree of the industrial production process is continuously improved, the sensor becomes a necessary device in the process control, and the sensor is almost applied to all the automation fields including the industries of metallurgy, chemical engineering, building materials, hoisting, transportation, automobiles, aviation and the like. The round S-shaped weighing sensor is a large class of weighing sensors, has the functions of pulling and pressing, can measure the anti-unbalance loading capacity of both pulling force and pressure, and has the measurement effect of the famous pioneer cogongrass among a plurality of sensors. The advantages of high precision and wide measurement range are mainly benefited.

In the production and processing process of the round S-shaped weighing sensor, a round hole for installing a resistance strain gauge is usually required to be formed in the surface of an S-shaped elastic body; in the prior art, common drilling equipment is adopted, but some defects still exist, such as: a large amount of debris generated by drilling flies out, so that the human body is injured, the environment of a factory building is polluted, and after the human body is inhaled, the health of the human body is threatened; the round S-shaped weighing sensor can generate a large amount of heat in a drill hole, and can cause thermal deformation of the round S-shaped weighing sensor without cooling, and further can cause the measurement accuracy of the round S-shaped weighing sensor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a large amount of pieces departure that drilling produced to the background art suggestion can injure the human body, still can pollute the factory building environment, and human incoming call back causes the problem of threat to healthy to and circle S type weighing sensor can produce big heat in drilling, can lead to its self thermal deformation and influence measurement accuracy' S problem and designed a drilling equipment for the processing of circle S type weighing sensor.

The utility model discloses a realize through following technical scheme:

a drilling device for machining a round S-shaped weighing sensor comprises a base, a workbench and a machine arm, wherein the workbench is fixedly installed at the top end of the base, a control panel is arranged on the front surface of the workbench, a mounting groove is formed in the workbench, a clamping and fixing structure is further installed in the mounting groove, a blanking round hole and a round groove which are coaxially arranged are formed in the bottom surface of the mounting groove, the blanking round hole is formed in the bottom end of the round groove, a cleaning groove is communicated with the bottom end of the blanking round hole, a cleaning structure is arranged in the cleaning groove, an annular container is fixed in the round groove, and an annular heat conducting fin is fixed on the upper surface of the annular container; the machine arm is fixed at the top end of the workbench, a top frame is fixedly installed at the top end of the machine arm, a hydraulic cylinder is installed on the top frame, a motor frame is fixedly installed at the bottom end of the hydraulic cylinder, a drilling motor and a lighting lamp assembly are installed on the motor frame, a drill bit is rotatably installed at the output end of the drilling motor, and a round sleeve fixed at the bottom end of the drilling motor is sleeved on the outer wall of the drill bit; the outer wall of the round sleeve is provided with a dust collection structure, and the dust collection structure is sequentially connected with the centrifugal fan and the discharge pipe through a dust collection pipe.

As a further improvement of the scheme, the front end of the annular container is communicated with a water inlet pipe, and the water inlet pipe is communicated with a cooling liquid storage tank through a miniature water pump; the rear end of the annular container is communicated with a water outlet pipe, and the tail end of the water outlet pipe is communicated with a recovery tank.

As a further improvement of the above scheme, the dust collection structure comprises a connecting sleeve, a connecting pipe and a dust hood, wherein the upper port of the dust hood is sleeved on the outer wall of the connecting pipe, and a return spring sleeved on the outer wall of the connecting pipe is arranged between the bottom surface of the connecting sleeve and the top surface of the dust hood.

As a further improvement of the scheme, the outer wall of the connecting pipe is screwed with a fixing bolt, the outer wall of the bottom end of the connecting pipe is fixed with a convex ring, and the outer wall of the dust hood is communicated with the dust collection pipe.

As a further improvement of the above scheme, the clamping fixing structure comprises a left clamping block, a right clamping block and an electric push rod, and the electric push rod is fixedly arranged between the left clamping block and the right clamping block and between the inner walls of the mounting grooves respectively.

As a further improvement of the scheme, the left clamping block and the right clamping block are slidably mounted on the bottom surface of the mounting groove in a sliding mode through the sliding block and the sliding groove, arc-shaped grooves are formed in the side walls, opposite to the sliding block and the sliding groove, and the anti-slip pads are fixed on the inner walls of the arc-shaped grooves.

As a further improvement of the above scheme, the cleaning structure comprises a cleaning motor, a rotating shaft and cleaning wires, the rotating shaft is connected with the output end of the cleaning motor, and the cleaning wires are fixedly distributed on the outer wall of the rotating shaft in a spiral shape.

As a further improvement of the scheme, a waste collection box is further arranged at the upper end of the base and is arranged below the left port of the cleaning groove.

As a further improvement of the above scheme, a bracket is fixed to a front side wall of the horn, and the centrifugal fan is fixedly mounted on the bracket.

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

1. the utility model discloses in, can install dust collecting structure to the outer wall of drilling motor bottom circle cover, when drilling motor was in the downstream like this, dust absorption cover in the dust collecting structure can cover and put round S type weighing sensor upper surface drilling department, can prevent the piece that drilling produced from flying out and hurting operating personnel on the one hand, on the other hand can combine centrifugal fan' S effect, extracts the piece to inside the waste material collecting box, is favorable to clearing up the sweeps inside the mounting groove, has also avoided flying out to pollute the factory building environment simultaneously; the reset spring arranged between the bottom surface of the connecting sleeve and the top surface of the dust hood has a buffering effect, and the reset spring has a protection effect on the dust hood in the process of being extruded.

2. The utility model discloses in, be fixed with annular container at circular slot inside, annular container 'S last fixed surface has annular conducting strip, annular container and annular container are made by the heat conduction material, and annular container is inside to be let in by the coolant liquid, thereby place circle S type weighing sensor when annular conducting strip surface and carry out drilling, produced heat can be taken away by the coolant liquid rapidly, thereby circle S type weighing sensor' S temperature can reduce rapidly, avoid itself to take place thermal deformation, also be convenient for the transfer after the drilling of circle S type weighing sensor is accomplished.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a first-view perspective structure of the present invention;

fig. 2 is a schematic view of a second perspective three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the part A of the present invention;

FIG. 4 is a schematic view of the internal structure of the worktable of the present invention;

FIG. 5 is a schematic view of the dust collecting structure and the drilling motor after the installation of the dust collecting structure and the drilling motor;

FIG. 6 is an exploded view of the dust collecting structure and the drilling motor of the present invention;

fig. 7 is a schematic view of the water path connection of the ring-shaped container of the present invention.

Wherein, 1-base, 2-workbench, 3-machine arm, 4-control panel, 5-clamping fixed structure, 501-left clamping block, 502-right clamping block, 503-electric push rod, 504-arc groove, 505-anti-slip pad, 6-cleaning structure, 601-cleaning motor, 602-rotating shaft, 603-cleaning wire, 7-dust-absorbing structure, 701-connecting sleeve, 702-connecting pipe, 703-dust-absorbing cover, 704-reset spring, 705-fixing bolt, 706-convex ring, 8-mounting groove, 9-blanking round hole, 10-round groove, 11-cleaning groove, 12-annular container, 13-annular heat-conducting piece, 14-top frame, 15-hydraulic cylinder, 16-hydraulic cylinder frame, 17-drilling motor, 18-lighting lamp assembly, 19-drill bit, 20-round sleeve, 21-dust suction pipe, 22-centrifugal fan, 23-discharge pipe, 24-water inlet pipe, 25-micro water pump, 26-cooling liquid storage tank, 27-water outlet pipe, 28-recovery tank, 29-waste collection tank and 30-bracket.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

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 should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. 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.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

A drilling device for processing a round S-shaped weighing sensor is shown in figures 1 and 2 and comprises a base 1, a workbench 2 and a machine arm 3, wherein the workbench 2 is fixedly installed at the top end of the base 1, a control panel 4 is arranged on the front surface of the workbench 2, an installation groove 8 is formed in the workbench 2, a clamping and fixing structure 5 is further installed in the installation groove 8, a blanking round hole 9 and a round groove 10 which are coaxially arranged are formed in the bottom surface of the installation groove 8, the blanking round hole 9 is formed in the bottom end of the round groove 10, the bottom end of the blanking round hole 9 is communicated with a cleaning groove 11, and a cleaning structure 6 is arranged in the cleaning groove 11; as shown in fig. 4 and 7, an annular container 12 is fixed inside the circular groove 10, and an annular heat conducting fin 13 is fixed on the upper surface of the annular container 12; the front end of the annular container 12 is communicated with a water inlet pipe 24, and the water inlet pipe 24 is communicated with a cooling liquid storage tank 26 through a micro water pump 25; the rear end of annular container 12 communicates with outlet pipe 27, the end and the recovery jar 28 of outlet pipe 27 are linked together, miniature pump 25 can be inside extracting the inside coolant liquid of coolant liquid holding vessel 26 to annular container 12 after the circular telegram, because annular container 12 and annular container 12 are made by the heat conduction material, thereby when placing circle S type weighing sensor in annular heat-conducting strip 13 surface and drilling, produced heat can be taken away by the coolant liquid rapidly, thereby circle S type weighing sensor' S temperature can reduce rapidly, avoid its own heat altered shape that has taken place, also be convenient for the transfer after the drilling of circle S type weighing sensor is accomplished.

As shown in fig. 1 and 2, the horn 3 is fixed at the top end of the workbench 2, the top end of the horn 3 is fixedly provided with a top frame 14, the top frame 14 is provided with a hydraulic cylinder 15, the bottom end of the hydraulic cylinder 15 is fixedly provided with a motor frame 16, the motor frame 16 is provided with a drilling motor 17 and a lighting lamp assembly 18, the output end of the drilling motor 17 is rotatably provided with a drill bit 19, and the outer wall of the drill bit 19 is sleeved with a round sleeve 20 fixed at the bottom end of the drilling motor 17; the outer wall of the round sleeve 20 is provided with a dust collection structure 7, and the dust collection structure 7 is sequentially connected with a centrifugal fan 22 and a discharge pipe 23 through a dust collection pipe 21; a bracket 30 is fixed on the front side wall of the horn 3, and a centrifugal fan 22 is fixedly arranged on the bracket 30.

As shown in fig. 5 and 6, the dust collection structure 7 includes a connection sleeve 701, a connection pipe 702 and a dust collection cover 703, an upper port of the dust collection cover 703 is sleeved on an outer wall of the connection pipe 702, and a return spring 704 sleeved on an outer wall of the connection pipe 702 is installed between a bottom surface of the connection sleeve 701 and a top surface of the dust collection cover 703; the outer wall of the connecting pipe 702 is screwed with a fixing bolt 705, the outer wall of the bottom end of the connecting pipe 702 is fixed with a convex ring 706, and the outer wall of the dust hood 703 is communicated with a dust collection pipe 21; when the hydraulic cylinder 15 drives the drilling motor 17 to move downwards, the dust hood 703 in the dust collection structure 7 is covered on the drill hole on the upper surface of the round S-shaped weighing sensor, so that on one hand, fragments generated by drilling can be prevented from flying out to hurt operators, on the other hand, the fragments can be extracted into the waste collection box under the action of the centrifugal fan 22, the waste scraps in the installation groove 8 can be cleaned conveniently, and meanwhile, the flying out to pollute the environment of a factory building is avoided; the return spring 704 arranged between the bottom surface of the connecting sleeve 701 and the top surface of the dust hood 703 has a buffering effect, and the return spring 704 has a protection effect on the dust hood 703 in the process of being extruded.

As shown in fig. 3, the clamping and fixing structure 5 includes a left clamping block 501, a right clamping block 502 and an electric push rod 503, and the electric push rod 503 is fixedly installed between the left clamping block 501 and the right clamping block 502 and the inner wall of the installation groove 8 respectively; left grip block 501, right grip block 502 all through the form slidable mounting of slider, spout on the bottom surface of mounting groove 8, and their lateral wall just right has all seted up arc wall 504, and arc wall 504 inner wall is fixed with slipmat 505, and when a pair of electric putter 503 circular telegram extended, left grip block 501, right grip block 502 move in opposite directions, directly with circle S type weighing sensor fixed clamp tight, prevent that it from taking place to become flexible at drilling in-process.

As shown in fig. 4, cleaning structure 6 includes cleaning motor 601, axis of rotation 602 and cleaning silk 603, and axis of rotation 602 is connected with cleaning motor 601's output, and cleaning silk 603 is heliciform fixed distribution in the outer wall of axis of rotation 602, and cleaning silk 603 rotates can be continuous with the inside waste material, the sweeps that produce because of the trompil of cleaning tank 11 by the discharge gate discharge of cleaning tank 11 and collect to can improve the cleanliness factor of equipment self.

As shown in fig. 1, the upper end of the base 1 is further provided with a waste collection box 29, the waste collection box 29 is arranged below the left port of the cleaning groove 11, and the waste collection box 29 can recycle the scraps sucked by the waste collection box 29 and the insides of the cleaning groove 11, so that the enterprise cost is reduced.

When the utility model is used, a round S-shaped weighing sensor to be drilled can be placed in the mounting groove 8 and between the left clamping block 501 and the right clamping block 502, and then when the pair of electric push rods 503 are electrified and extended, the left clamping block 501 and the right clamping block 502 move oppositely until the round S-shaped weighing sensor is fixedly clamped; then, the drilling motor 17 can be electrified to drive the drill bit 19 to rotate at a high speed, then the hydraulic cylinder 15 extends downwards, and when the drill bit 19 is in contact with the surface of the round S-shaped weighing sensor, the surface of the round S-shaped weighing sensor can be drilled. The cleaning motor 601 and the centrifugal fan 22 can be started in the drilling process, the cleaning motor 601 drives the cleaning wires 603 to rotate, and the cleaning wires 603 rotate to continuously discharge and collect waste materials and scraps generated by opening holes in the cleaning groove 11 from a discharge hole of the cleaning groove 11, so that the cleanliness of the equipment can be improved; the centrifugal fan 22 is capable of drawing the drill-generated debris from the suction pipe 21 and the discharge pipe 23 into the interior of the waste collection tank 29.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a processing of circle S type weighing sensor is with drilling equipment, includes base (1), workstation (2) and horn (3), its characterized in that: the workbench (2) is fixedly mounted at the top end of the base (1), a control panel (4) is arranged on the front surface of the workbench (2), a mounting groove (8) is formed in the workbench (2), a clamping and fixing structure (5) is further mounted in the mounting groove (8), a blanking round hole (9) and a circular groove (10) which are coaxially arranged are formed in the bottom surface of the mounting groove (8), the blanking round hole (9) is formed in the bottom end of the circular groove (10), the bottom end of the blanking round hole (9) is communicated with a cleaning groove (11), a cleaning structure (6) is arranged in the cleaning groove (11), an annular container (12) is fixed in the circular groove (10), and an annular heat conducting fin (13) is fixed on the upper surface of the annular container (12); the machine arm (3) is fixed to the top end of the workbench (2), a top frame (14) is fixedly installed at the top end of the machine arm (3), a hydraulic cylinder (15) is installed on the top frame (14), a motor frame (16) is fixedly installed at the bottom end of the hydraulic cylinder (15), a drilling motor (17) and an illuminating lamp assembly (18) are installed on the motor frame (16), a drill bit (19) is rotatably installed at the output end of the drilling motor (17), and a round sleeve (20) fixed to the bottom end of the drilling motor (17) is sleeved on the outer wall of the drill bit (19); the outer wall of the round sleeve (20) is provided with a dust collection structure (7), and the dust collection structure (7) is sequentially connected with a centrifugal fan (22) and a discharge pipe (23) through a dust collection pipe (21).

2. The drilling equipment for processing the round S-shaped weighing sensor, according to claim 1, is characterized in that: the front end of the annular container (12) is communicated with a water inlet pipe (24), and the water inlet pipe (24) is communicated with a cooling liquid storage tank (26) through a micro water pump (25); the rear end of the annular container (12) is communicated with a water outlet pipe (27), and the tail end of the water outlet pipe (27) is communicated with a recovery tank (28).

3. The drilling equipment for processing the round S-shaped weighing sensor, according to claim 1, is characterized in that: dust collection structure (7) include adapter sleeve (701), connecting pipe (702) and suction hood (703), the last port cover of suction hood (703) connect in connecting pipe (702) outer wall, the bottom surface of adapter sleeve (701) with install the cover between the top surface of suction hood (703) and locate return spring (704) of connecting pipe (702) outer wall.

4. The drilling equipment for processing the round S-shaped weighing sensor, according to claim 3, is characterized in that: the outer wall of the connecting pipe (702) is in threaded connection with a fixing bolt (705), a convex ring (706) is fixed on the outer wall of the bottom end of the connecting pipe (702), and the outer wall of the dust hood (703) is communicated with the dust collection pipe (21).

5. The drilling equipment for processing the round S-shaped weighing sensor, according to claim 1, is characterized in that: the clamping fixing structure (5) comprises a left clamping block (501), a right clamping block (502) and an electric push rod (503), wherein the left clamping block (501) and the right clamping block (502) are respectively fixedly installed between the inner walls of the installation grooves (8) and the electric push rod (503).

6. The drilling equipment for processing the round S-shaped weighing sensor, according to claim 5, is characterized in that: the left clamping block (501) and the right clamping block (502) are slidably mounted on the bottom surface of the mounting groove (8) in a sliding mode through a sliding block and a sliding groove, arc-shaped grooves (504) are formed in the side walls opposite to the clamping blocks, and anti-slip pads (505) are fixed on the inner walls of the arc-shaped grooves (504).

7. The drilling equipment for processing the round S-shaped weighing sensor, according to claim 1, is characterized in that: clearance structure (6) are including clearance motor (601), axis of rotation (602) and clean silk (603), axis of rotation (602) with the output of clearance motor (601) is connected, clean silk (603) be heliciform fixed distribution in the outer wall of axis of rotation (602).

8. The drilling equipment for processing the round S-shaped weighing sensor, according to claim 1, is characterized in that: the upper end of the base (1) is also provided with a waste collection box (29), and the waste collection box (29) is arranged below the left port of the cleaning groove (11).

9. The drilling equipment for processing the round S-shaped weighing sensor, according to claim 1, is characterized in that: a bracket (30) is fixed on the front side wall of the machine arm (3), and the centrifugal fan (22) is fixedly mounted on the bracket (30).