CN113231802A - Pressure gauge assembling machine and assembling method - Google Patents
Pressure gauge assembling machine and assembling method Download PDFInfo
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- CN113231802A CN113231802A CN202110679473.9A CN202110679473A CN113231802A CN 113231802 A CN113231802 A CN 113231802A CN 202110679473 A CN202110679473 A CN 202110679473A CN 113231802 A CN113231802 A CN 113231802A
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- clamping
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- pressure gauge
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- cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/006—Holding or positioning the article in front of the applying tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
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- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to a pressure gauge assembling machine and a pressure gauge assembling method, wherein the pressure gauge assembling machine comprises a bottom rack, a vertical rack, a limiting mechanism and a movable clamping mechanism, and the pressure gauge assembling machine can solve the following problems: the method comprises the following steps that a, a glass disc is installed on an instrument panel after being preassembled manually in the traditional pressure gauge assembling process, the hands of workers in the manual installing process are in direct contact with the glass disc and the inside of the instrument panel, traces can be left on the inside of the instrument panel and the surface of the glass disc, meanwhile, the influence can be caused on the measuring precision of the pressure gauge, the subsequent use of the pressure gauge is influenced, b, in the traditional pressure gauge assembling process, burr structures can exist on the side wall of the glass disc in the cutting process, if the burr structures on the glass disc are not removed in time, the burr structures can fall into the instrument panel in the installing process, the precision of the pressure gauge is influenced, meanwhile, the installing precision of the glass disc is influenced, and the use of the pressure gauge is influenced.
Description
Technical Field
The invention relates to the technical field of pressure gauges, in particular to a pressure gauge assembling machine and a pressure gauge assembling method.
Background
The pressure gauge is an instrument which takes an elastic element as a sensitive element and measures and indicates the pressure higher than the environmental pressure, is very common in application, almost extends to all the fields of industrial processes and scientific researches, is visible everywhere in the fields of heating power pipe networks, oil and gas transmission, water and gas supply systems, vehicle maintenance and repair shops and the like, and is more and more widely applied due to the characteristics of high mechanical strength, convenient production and the like of the elastic sensitive element of the mechanical pressure gauge in the industrial process control and technical measurement process.
At present, the following problems exist in the assembly process of the pressure gauge: the method comprises the following steps that a, a glass disc is installed on an instrument panel after being preassembled manually in the traditional pressure gauge assembling process, the hands of workers in the manual installing process are in direct contact with the glass disc and the inside of the instrument panel, traces can be left on the inside of the instrument panel and the surface of the glass disc, meanwhile, the influence can be caused on the measuring precision of the pressure gauge, the subsequent use of the pressure gauge is influenced, b, in the traditional pressure gauge assembling process, burr structures can exist on the side wall of the glass disc in the cutting process, if the burr structures on the glass disc are not removed in time, the burr structures can fall into the instrument panel in the installing process, the precision of the pressure gauge is influenced, meanwhile, the installing precision of the glass disc is influenced, and the use of the pressure gauge is influenced.
Disclosure of Invention
Technical problem to be solved
The invention provides a pressure gauge assembling machine and a pressure gauge assembling method, which can solve the following problems in the assembling process of a pressure gauge: the method comprises the following steps that a, a glass disc is installed on an instrument panel after being preassembled manually in the traditional pressure gauge assembling process, the hands of workers in the manual installing process are in direct contact with the glass disc and the inside of the instrument panel, traces can be left on the inside of the instrument panel and the surface of the glass disc, meanwhile, the influence can be caused on the measuring precision of the pressure gauge, the subsequent use of the pressure gauge is influenced, b, in the traditional pressure gauge assembling process, burr structures can exist on the side wall of the glass disc in the cutting process, if the burr structures on the glass disc are not removed in time, the burr structures can fall into the instrument panel in the installing process, the precision of the pressure gauge is influenced, meanwhile, the installing precision of the glass disc is influenced, and the use of the pressure gauge is influenced.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a manometer equipment machinery, includes bottom frame, vertical frame, stop gear and removes fixture, bottom frame up end install vertical frame, bottom frame internally mounted has stop gear, the inside up end of vertical frame is installed and is removed fixture.
The limiting mechanism comprises a limiting plate, a limiting frame, a screw rod, a first bevel gear, a second bevel gear and a rotating motor, wherein the bottom frame is internally provided with a rectangular through groove, the upper end of the bottom frame is circumferentially and uniformly provided with a limiting through groove right above the rectangular through groove, the limiting plate is arranged in the limiting through groove in a sliding way, the lower end surface of the limiting plate is provided with a limiting frame, the lower end surface of the inside of the rectangular through groove is provided with a sliding groove right below the limiting through groove, and spacing frame slides and sets up inside the sliding tray, rotates the motor and passes through the inside terminal surface down of motor cabinet installation rectangle logical inslot, rotates motor output shaft upper end and installs bevel gear No. one, has seted up the screw thread through-hole on the spacing frame, and the lead screw rotates and sets up inside the screw thread through-hole, and lead screw one end is passed through the bearing and is installed on rectangle logical inslot wall, and No. two bevel gears are installed to the lead screw other end, and No. two bevel gear and bevel gear intermeshing.
The movable clamping mechanism comprises an electric slider, a movable rack, a lifting cylinder, a lifting frame, a clamping cylinder, a clamping branch chain, a clamping plate and a knocking branch chain, wherein the electric slider is arranged on the upper end face inside the vertical rack in a sliding mode, the movable rack is arranged on the lower end face of the electric slider, the lifting cylinder is arranged on the lower end face of the movable rack through a cylinder seat, the lifting frame is arranged on the lower end face of the lifting cylinder through a flange plate, the clamping cylinder is arranged on the lower end face of the lifting frame, the clamping cylinder is internally provided with the clamping branch chain, a sliding through groove is uniformly formed in the clamping cylinder along the circumferential direction of the clamping cylinder, the clamping branch chain penetrates through the sliding through groove and is located on the outer portion of the clamping cylinder, the clamping plate is arranged on the portion, and the knocking branch chain is arranged on the lower end face of the clamping cylinder.
Preferably, the clamping branch chain comprises a clamping cylinder, a limiting cylinder, a clamping rack and a clamping spring rod, wherein the clamping cylinder is installed on the upper end face inside the clamping cylinder through a cylinder seat, the limiting cylinder is installed on the lower end face of a driving shaft of the clamping cylinder through a flange, the clamping rack is arranged inside a sliding through groove in a sliding mode, one end, located inside the clamping cylinder, of the clamping rack abuts against the inner wall of the limiting cylinder, a clamping plate is installed at one end, located outside the clamping cylinder, of the clamping rack, the clamping spring rod is arranged inside the clamping cylinder, one end of the clamping spring rod is installed on the clamping rack, and the other end of the clamping spring rod is installed on the inner wall of the clamping cylinder.
Preferably, the knocking branch chain comprises a knocking rack, a knocking spring rod, a rubber plate, a knocking motor and a rotating cam, wherein the knocking rack is installed at the lower end of the clamping cylinder, the knocking spring rod is symmetrically installed at the lower end of the knocking rack in the front-back direction, the rubber plate is installed on the lower end face of the knocking spring rod, the knocking plate is installed at the upper end of the rubber plate, the knocking motor is installed at the lower end of the knocking rack through a motor base, the rotating cam is installed on an output shaft of the knocking motor through a flange, and the rotating cam abuts against the knocking plate.
Preferably, the grip block one end of being close to the centre gripping drum seted up the centre gripping recess, wherein a set of centre gripping recess is inside installs the rotating electrical machines through the motor cabinet, rotating electrical machines output shaft lower extreme installs rotatory roller through the shaft coupling, the rotatory roller other end passes through the bearing and installs inside the centre gripping recess, remaining centre gripping recess is inside installs rotatory roller along vertical direction through the bearing, bottom frame up end is located the stop gear right-hand member and installs the frame of polishing, the spring rod of polishing is installed to polishing frame rear end longitudinal symmetry, the board of polishing is installed to spring rod rear end of polishing, bottom frame up end is located the below of the board of polishing and installs the collection frame.
Preferably, the upper end face of the bottom rack is located at the center of the connecting line of the two groups of limit through grooves, a reference groove is formed in the reference groove, a reference block is installed in the reference groove, a reference connecting block is installed on the left side of the upper end face of the vertical rack right above the reference groove, the front end face of the movable rack is provided with a reference line, the reference groove and the reference block are matched with each other to calibrate and limit the instrument panel, the reference block is guaranteed to be always aligned with the center of the instrument panel in the placement process of the instrument panel, the electric sliding block is started to drive the movable rack to move to the working position, the reference line and the reference connecting block are located in the same plane, the glass disc can be guaranteed to be located right above the instrument panel at the moment, the alignment precision of the glass disc and the instrument panel is improved, and the alignment installation of the subsequent glass disc is facilitated.
Preferably, the rubber pad is installed to the rotatory roller periphery on, the frictional force between rotatory roller and the glass dish can be increased in the use of rubber pad, avoids the glass dish landing taking place at the rotation in-process, when polishing the back to the burr of glass dish lateral wall, the diameter of glass dish can change slightly, the rubber pad is supporting tight in-process to the glass dish and can make elastic deformation to the slight change of diameter of glass dish for rotatory roller supports all the time to lean on the glass dish lateral wall through the rubber pad, the centre gripping effect is better.
Preferably, the inner wall of the limiting cylinder is provided with an inclined plane structure which inclines from the central position to the periphery, the clamping rack can be driven to synchronously carry out distance adjustment treatment, the clamping plate is driven to clamp glass discs with different diameters, the clamping range is wide, and the applicability is stronger.
Preferably, the side face of the rotating cam is provided with the arc strips, the radian sizes of the arc strips are different, and the arc strips with different radians enable the rotating cam to obtain different vibration frequencies through the driving of the knocking plate in the rotating process in the using process, so that the vibrating effect of the glass plate is better.
Preferably, the method for assembling the pressure gauge by the pressure gauge assembling machine comprises the following steps:
the first step is as follows: pre-installation treatment: assembling pressure gauge parts such as a joint, a spring tube, a movement, a connecting rod, a lining ring, a pointer and the like in an instrument panel;
the second step is that: placing treatment: placing the glass disc between the clamping plates for clamping treatment, then placing the assembled instrument panel on the bottom rack, starting a rotating motor, driving a screw rod to rotate by mutually matching a first bevel gear and a second bevel gear, and driving a limiting plate to limit the instrument panel by a limiting frame in the rotating process of the screw rod;
the third step: and (3) alignment installation: the electric sliding block is started to drive the movable rack to move right above the instrument panel, the lifting cylinder is started to drive the lifting rack to move downwards to a proper position, the clamping plate drives the glass disc to be clamped in the instrument panel, then the clamping plate is loosened through the clamping branch chain, and the glass disc is knocked into the instrument panel by starting the knocking branch chain to enable the glass disc to be clamped in the instrument panel;
the fourth step: collecting and treating: collecting and processing the assembled pressure gauge, and finishing the work
(III) advantageous effects
1. The invention provides a pressure gauge assembling machine and a pressure gauge assembling method, which can solve the following problems in the assembling process of a pressure gauge: the method comprises the following steps that a, a glass disc is installed on an instrument panel after being preassembled manually in the traditional pressure gauge assembling process, the hands of workers in the manual installing process are in direct contact with the glass disc and the inside of the instrument panel, traces can be left on the inside of the instrument panel and the surface of the glass disc, meanwhile, the influence can be caused on the measuring precision of the pressure gauge, the subsequent use of the pressure gauge is influenced, b, in the traditional pressure gauge assembling process, burr structures can exist on the side wall of the glass disc in the cutting process, if the burr structures on the glass disc are not removed in time, the burr structures can fall into the instrument panel in the installing process, the precision of the pressure gauge is influenced, meanwhile, the installing precision of the glass disc is influenced, and the use of the pressure gauge is influenced.
2. In the limiting mechanism designed by the invention, the rotating motor is started to drive the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the screw rod is driven to rotate in the rotation process of the second bevel gear, the limiting plate is driven by the limiting frame to limit the instrument panel in the rotation process of the screw rod, wherein the limiting frame drives the limiting plate to move for different distances so as to limit the surfaces with different diameters, in the centre gripping branch chain, the start-up of centre gripping cylinder drives spacing drum and removes, and spacing drum removes the in-process and drives the centre gripping frame through the inclined plane structure and remove, and the centre gripping frame removes the in-process and carries out the centre gripping through the grip block to the glass dish of different diameters and handle, and application range is wider, and the lift cylinder starts to drive the crane and drives the glass dish joint on the panel board in the downward movement process, and the rethread beats the branch chain and will carry out the plain bumper to the glass dish, and the installation effectiveness is better.
3. According to the glass disc installation device, the rotating motor is started to drive the rotating roller to rotate, the rotating roller drives the glass disc to rotate in the rotating process, the polishing plate is abutted against the glass disc manually, the outer wall of the glass disc is polished through the polishing plate in the rotating process of the glass disc, burrs on the outer wall of the glass disc are removed, the phenomenon that the burr structure falls into an instrument panel in the installation process to affect the accuracy of a pressure gauge is avoided, and meanwhile, due to the existence of the burr structure, a gap exists between the glass disc and the instrument panel to affect the installation accuracy of the glass disc.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a top view of the mounting structure within the rectangular channel of the present invention;
FIG. 4 is a schematic view of the installation structure of the clamping cylinder and the clamping branch chain according to the present invention;
FIG. 5 is a schematic view of a mounting structure of the reference block and the movable frame according to the present invention;
FIG. 6 is an enlarged view of a portion of FIG. 1 in accordance with the present invention;
FIG. 7 is an enlarged view of a portion of the invention at B of FIG. 2;
FIG. 8 is a perspective view of a spacing cylinder according to the present invention;
FIG. 9 is a schematic view of a rotary cam configuration of the present invention;
FIG. 10 is a flow chart of the pressure gauge assembly process of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 10, a pressure gauge assembling machine comprises a bottom frame 1, a vertical frame 2, a limiting mechanism 3 and a movable clamping mechanism 4, wherein the vertical frame 2 is installed on the upper end face of the bottom frame 1, the limiting mechanism 3 is installed inside the bottom frame 1, and the movable clamping mechanism 4 is installed on the upper end face inside the vertical frame 2.
The limiting mechanism 3 comprises a limiting plate 31, a limiting frame 32, a screw 33, a first bevel gear 34, a second bevel gear 35 and a rotating motor 36, wherein a rectangular through groove is formed in the bottom frame 1, the upper end of the bottom frame 1 is circumferentially and uniformly provided with a limiting through groove right above the rectangular through groove, the limiting plate 31 is arranged in the limiting through groove in a sliding manner, the limiting frame 32 is arranged on the lower end surface of the limiting plate 31, a sliding groove is formed in the lower end surface of the inner part of the rectangular through groove, the limiting frame 32 is arranged in the sliding groove in a sliding manner, the rotating motor 36 is arranged on the lower end surface of the inner part of the rectangular through groove through a motor base, the first bevel gear 34 is arranged on the upper end of an output shaft of the rotating motor 36, a threaded through hole is formed in the limiting frame 32, the screw of the screw 33 is arranged in the threaded through hole, one end of the screw 33 is arranged in the rectangular through groove through a bearing, and the second bevel gear 35 is arranged on the other end of the screw 33, and No. two bevel gears 35 and bevel gear 34 intermeshing, when concrete work, place the panel board of good preassembleing at bottom frame 1 up end through existing equipment, the rotation motor 36 starts and drives No. two bevel gears 35 through bevel gear 34 and rotate, No. two bevel gears 35 rotates the in-process and drives spacing frame 32 through lead screw 33 and remove, spacing frame 32 removes the in-process and can carry out centre gripping spacing to the panel board through limiting plate 31, the panel board takes place to rock when avoiding follow-up glass dish equipment, influence the installation effect, wherein lead screw 33 drives limiting plate 31 through spacing frame 32 and removes and can adjust the relative distance between the limiting plate 31, make limiting plate 31 can carry out spacing centre gripping to the panel board of different diameters, the suitability is wider.
The movable clamping mechanism 4 comprises an electric slider 41, a movable rack 42, a lifting cylinder 43, a lifting frame 44, a clamping cylinder 45, a clamping branch chain 46, a clamping plate 47 and a beating branch chain 48, wherein the electric slider 41 is slidably arranged on the upper end face inside the vertical rack 2, the movable rack 42 is arranged on the lower end face of the electric slider 41, the lifting cylinder 43 is arranged on the lower end face of the movable rack 42 through a cylinder seat, the lifting frame 44 is arranged on the lower end face of the lifting cylinder 43 through a flange plate, the clamping cylinder 45 is arranged on the lower end face of the lifting frame 44, and the clamping branch chain 46 is arranged inside the clamping cylinder 45; the clamping cylinder 45 is uniformly provided with a sliding through groove along the circumferential direction, the part of the clamping branched chain 46, which penetrates through the sliding through groove and is positioned outside the clamping cylinder 45, is provided with a clamping plate 47, and the lower end face of the clamping cylinder 45 is provided with a beating branched chain 48.
The clamping branched chain 46 comprises a clamping cylinder 461, a limiting cylinder 462, a clamping rack 463 and a clamping spring rod 464, wherein the clamping cylinder 461 is installed on the upper end face inside the clamping cylinder 45 through a cylinder seat, the limiting cylinder 462 is installed on the lower end face of a driving shaft of the clamping cylinder 461 through a flange, the clamping rack 463 is arranged inside a sliding through groove in a sliding mode, one end, located inside the clamping cylinder 45, of the clamping rack 463 abuts against the inner wall of the limiting cylinder 462, one end, located outside the clamping cylinder 45, of the clamping rack 463 is provided with a clamping plate 47, the clamping spring rod 464 is arranged inside the clamping cylinder 45, one end of the clamping spring rod 464 is installed on the clamping rack 463, and the other end of the clamping spring rod 464 is installed on the inner wall of the clamping cylinder 45; the inner wall of the limiting cylinder 462 is provided with an inclined plane structure which inclines from the central position to the periphery, the clamping frame 463 can be driven to carry out distance adjustment synchronously, the clamping plate 47 is driven to clamp glass discs with different diameters, the clamping range is wide, and the applicability is stronger.
When the glass disk clamping device works specifically, the glass disk is placed between the clamping plates 47 through the existing equipment, when the glass disk is placed between the clamping plates 47, the clamping cylinder 461 is started to drive the limiting cylinder 462 to move downwards, the limiting cylinder 462 drives the clamping rack 463 to move inwards in the downward movement process through the clamping spring rod 464, the clamping rack 463 drives the clamping plates 47 to clamp the glass disks with different diameters in the inward movement process, the electric slider 41 is started to drive the moving rack 42 to move to the upper side of the instrument panel, the glass disk synchronously moves to the upper side of the instrument panel in the moving process of the moving rack 42, the lifting cylinder 43 is started to drive the lifting rack 44 to move downwards, the glass disk synchronously moves to the inner side of the instrument panel in the downward movement process of the lifting rack 44, the glass disk is clamped in the instrument panel at the moment, the beating branch chain 48 is started to beat the glass disk, and the glass disk is enabled to be installed more tightly with the instrument panel. The glass plate is prevented from loosening in the installation process, and the subsequent use effect of the instrument panel is prevented from being influenced.
The upper end face of the bottom rack 1 is located at the center of the connecting line of the two groups of limiting through grooves, a reference groove is formed in the reference groove, a reference block is arranged in the reference groove, a reference connecting block is arranged on the left side of the upper end face of the inner part of the vertical rack 2 right above the reference groove, a reference line is arranged on the front end face of the movable rack 42, the reference groove and the reference block are matched with each other to calibrate and limit the instrument panel, the reference block is guaranteed to be aligned with the center of the instrument panel all the time in the placement process of the instrument panel, when the electric sliding block 41 is started to drive the movable rack 42 to move to the working position, the reference line and the reference connecting block are located in the same vertical plane, the glass disc can be guaranteed to be located right above the instrument panel at the moment, the alignment precision of the glass disc and the instrument panel is improved, and the alignment installation of the subsequent glass discs is facilitated.
The clamping plate 47 is provided with clamping grooves at one end close to the clamping cylinder 45, a rotating motor 471 is arranged in one group of clamping grooves through a motor base, a rotating roller 472 is arranged at the lower end of an output shaft of the rotating motor 471 through a coupler, the other end of the rotating roller 472 is arranged in the clamping grooves through a bearing, rotating rollers 472 are arranged in the rest clamping grooves along the vertical direction through bearings, a grinding rack 473 is arranged at the right end of the limiting mechanism 3 on the upper end surface of the bottom rack 1, grinding spring rods 474 are vertically and symmetrically arranged on the rear end surface of the grinding rack 473, a grinding plate 475 is arranged at the rear end of the grinding spring rods 474, a collecting frame 476 is arranged below the grinding plate 475 on the upper end surface of the bottom rack 1, when the glass disk is moved to the position right above the instrument panel, the grinding plate 475 is manually shifted forwards through the grinding spring rods 474, when the glass disk is moved to the position close to, electronic slider 41 stops to remove, it makes it support and leans on the glass dish lateral wall to loosen polishing plate 475 this moment, rotating electrical machines 471 starts to drive rotatory roller 472 and rotates, rotatory roller 472 rotates the in-process and drives the glass dish and rotate, the glass dish rotates the in-process and can polish the processing through polishing plate 475 on its lateral wall, burr structure after polishing the processing drops into in collecting frame 476, avoid dropping into the panel board at the burr structure in the installation, influence the precision of manometer, there is the clearance simultaneously in the existence of burr structure causes glass dish and panel board installation, influence the installation accuracy of glass dish.
The rubber pad is installed on the periphery of the rotating roller 472, friction between the rotating roller 472 and the glass disc can be increased by using the rubber pad, the glass disc is prevented from slipping in the rotating process, after burrs on the side wall of the glass disc are polished, the diameter of the glass disc can slightly change, the rubber pad can make elastic deformation for slight change of the diameter of the glass disc in the process of tightly supporting the glass disc, the rotating roller 472 is always supported against the side wall of the glass disc through the rubber pad, and the clamping effect is better.
The knocking branched chain 48 comprises a knocking rack 481, a knocking spring rod 482, a rubber plate 483, a knocking plate 484, a knocking motor 485 and a rotating cam 486, wherein the knocking rack 481 is installed at the lower end of a clamping cylinder 45, the knocking spring rod 482 is symmetrically installed at the lower end of the knocking rack 481 in front and back, the rubber plate 483 is installed on the lower end face of the knocking rack 482, the knocking plate 484 is installed at the upper end of the rubber plate 483, the knocking motor 485 is installed at the lower end of the knocking rack 481 through a motor base, the rotating cam 486 is installed at an output shaft of the knocking motor 485 through a flange plate, the rotating cam 486 abuts against the knocking plate 484, in the specific work, when a glass disc is placed in an instrument panel, the knocking motor 485 is started to drive the rotating cam 486 to rotate, the rubber plate 483 is driven to reciprocate up and down through the knocking plate 484 in the rotating process of the rotating cam 486, the glass disc 483 can be compacted in the reciprocating process up and down, make the installation of glass dish and panel board inseparabler, avoid the glass dish to lead to the fact its landing in the use owing to the installation is not tight, influence the result of use of manometer, wherein beat spring lever 482 and play resetting and supporting role to rubber sheet 483 in the course of the work, wherein beat motor 485 be micro motor.
The side surface of the rotating cam 486 is provided with arc strips, the radian of the arc strips is different, and the arc strips with different radians enable the rotating cam 486 to obtain different vibration frequencies through the driving of the knocking plate 484 in the rotating process in the using process, so that the vibrating effect of the glass plate is better.
The invention also provides a pressure gauge assembling method, which comprises the following steps:
the first step is as follows: pre-installation treatment: assembling pressure gauge parts such as a joint, a spring tube, a movement, a connecting rod, a lining ring, a pointer and the like in an instrument panel;
the second step is that: placing treatment: placing the glass disc between the clamping plates 47 for clamping, placing the assembled instrument panel on the bottom rack 1, starting the rotating motor 36, driving the screw 33 to rotate through the mutual matching of the first bevel gear 34 and the second bevel gear 35, and driving the limiting plate 31 to limit the instrument panel through the limiting frame 32 in the rotating process of the screw 33;
the third step: and (3) alignment installation: the electric slide block 41 is started to drive the movable rack 42 to move right above the instrument panel, the lifting cylinder 43 is started to drive the lifting rack to move downwards to a proper position, the clamping plate 47 drives the glass disc to be clamped inside the instrument panel, then the clamping plate 47 is loosened through the clamping branch chain 46, and the tapping branch chain 48 is started to tap the glass disc into the instrument panel, so that the glass disc is clamped inside the instrument panel;
the fourth step: collecting and treating: and collecting and processing the assembled pressure gauge, and finishing the work.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a manometer equipment machinery, includes bottom frame (1), vertical frame (2), stop gear (3) and removes fixture (4), its characterized in that: the upper end surface of the bottom rack (1) is provided with a vertical rack (2), a limiting mechanism (3) is arranged in the bottom rack (1), and the upper end surface of the inner part of the vertical rack (2) is provided with a movable clamping mechanism (4); wherein:
the limiting mechanism (3) comprises a limiting plate (31), a limiting frame (32), a lead screw (33), a first bevel gear (34), a second bevel gear (35) and a rotating motor (36), wherein a rectangular through groove is formed in the bottom rack (1), a limiting through groove is uniformly formed in the upper end of the bottom rack (1) in the circumferential direction right above the rectangular through groove, the limiting plate (31) is arranged in the limiting through groove in a sliding manner, the limiting frame (32) is arranged on the lower end face of the limiting plate (31), a sliding groove is formed in the lower end face of the inner portion of the rectangular through groove right below the limiting through groove, the limiting frame (32) is arranged in the sliding groove in a sliding manner, the rotating motor (36) is provided with the lower end face of the inner portion of the rectangular through groove through a motor base, the first bevel gear (34) is arranged on the upper end of an output shaft of the rotating motor (36), a threaded through hole is formed in the limiting frame (32), the lead screw (33) is arranged in the threaded through hole in a rotating manner, one end of a screw rod (33) is mounted on the inner wall of the rectangular through groove through a bearing, a second bevel gear (35) is mounted at the other end of the screw rod (33), and the second bevel gear (35) is meshed with the first bevel gear (34);
the movable clamping mechanism (4) comprises an electric slider (41), a movable rack (42), a lifting cylinder (43), a lifting frame (44), a clamping cylinder (45), a clamping branch chain (46), a clamping plate (47) and a beating branch chain (48), wherein the electric slider (41) is arranged on the upper end face inside the vertical rack (2) in a sliding mode, the movable rack (42) is arranged on the lower end face of the electric slider (41), the lifting cylinder (43) is arranged on the lower end face of the movable rack (42) through a cylinder seat, the lifting frame (44) is arranged on the lower end face of the lifting cylinder (43) through a flange plate, the clamping cylinder (45) is arranged on the lower end face of the lifting frame (44), the clamping branch chain (46) is arranged inside the clamping cylinder (45), sliding through grooves are uniformly formed in the circumferential direction of the clamping cylinder (45), and the clamping plate (47) is arranged on the part, located outside the clamping cylinder (45), of the clamping branch chain (46) through the sliding through grooves, the lower end surface of the clamping cylinder (45) is provided with a beating branched chain (48).
2. A pressure gauge assembling machine according to claim 1, wherein: the clamping branched chain (46) comprises a clamping cylinder (461), a limiting cylinder (462), a clamping frame (463) and a clamping spring rod (464), wherein the clamping cylinder (461) is arranged on the upper end surface inside the clamping cylinder (45) through a cylinder seat, the lower end surface of a driving shaft of the clamping cylinder (461) is provided with a limiting cylinder (462) through a flange plate, the clamping frame (463) is arranged inside the sliding through groove in a sliding way, and the one end that centre gripping frame (463) is located centre gripping drum (45) inside leans on with spacing drum (462) inner wall counterbalance, and grip block (47) are installed to the one end that centre gripping frame (463) is located centre gripping drum (45) outside, and centre gripping spring lever (464) set up inside centre gripping drum (45), and centre gripping spring lever (464) one end is installed on centre gripping frame (463), and centre gripping spring lever (464) other end is installed on centre gripping drum (45) inner wall.
3. A pressure gauge assembling machine according to claim 1, wherein: beat branch (48) including beating frame (481), beat spring beam (482), rubber slab (483), beat board (484), beat motor (485) and rotation cam (486), wherein beat frame (481) install at centre gripping drum (45) lower extreme, beat spring beam (482) front and back symmetry and install at beating frame (481) lower extreme, beat the terminal surface and install rubber slab (483) under spring beam (482), rubber slab (483) are installed to rubber slab (483) upper end, beat motor (485) and install at beating frame (481) lower extreme through the motor cabinet, beat motor (485) output shaft and install rotation cam (486) through the ring flange, and rotation cam (486) support and lean on beating board (484).
4. A pressure gauge assembling machine according to claim 1, wherein: one end of the clamping plate (47) close to the clamping cylinder (45) is provided with a clamping groove, a rotating motor (471) is arranged in one group of the clamping grooves through a motor base, a rotating roller (472) is arranged at the lower end of an output shaft of the rotating motor (471) through a coupler, the other end of the rotating roller (472) is arranged in the clamping grooves through a bearing, the rotating rollers (472) are arranged in the rest clamping grooves along the vertical direction through the bearing, and the circumferential surface of the rotating roller (472) is provided with an annular groove, the upper end surface of the bottom frame (1) is positioned at the right end of the limiting mechanism (3) and is provided with a grinding frame (473), grinding spring rods (474) are vertically and symmetrically arranged on the rear end surface of the grinding frame (473), a grinding plate (475) is arranged at the rear end of the grinding spring rods (474), and a collecting frame (476) is arranged below the grinding plate (475) on the upper end surface of the bottom frame (1).
5. A pressure gauge assembling machine according to claim 1, wherein: the upper end face of the bottom rack (1) is located at the center of the connecting line of the two groups of limiting through grooves, a reference groove is formed in the center of the connecting line of the two groups of limiting through grooves, a reference block is arranged in the reference groove, a reference connecting block is arranged on the left side of the upper end face of the interior of the vertical rack (2) right above the reference groove, and a reference line is arranged on the front end face of the movable rack (42).
6. The pressure gauge assembling machine according to claim 4, wherein: the circumferential surface of the rotating roller (472) is provided with a rubber pad.
7. A pressure gauge assembling machine according to claim 2, wherein: the inner wall of the limiting cylinder (462) is provided with an inclined surface structure which inclines from the central position to the periphery.
8. A pressure gauge assembling machine according to claim 3, wherein: the side surface of the rotating cam (486) is provided with arc strips, and the radian sizes of the arc strips are different.
9. A pressure gauge assembling machine according to claim 1, wherein: the method for assembling the pressure gauge by the pressure gauge assembling machine comprises the following steps:
the first step is as follows: pre-installation treatment: assembling pressure gauge parts such as a joint, a spring tube, a movement, a connecting rod, a lining ring, a pointer and the like in an instrument panel;
the second step is that: placing treatment: the glass disc is placed between clamping plates (47) to be clamped, the assembled instrument panel is placed on a bottom rack (1), a rotating motor (36) is started to drive a lead screw (33) to rotate through mutual matching of a first bevel gear (34) and a second bevel gear (35), and the limit plate (31) is driven by a limit frame (32) to limit the instrument panel in the rotating process of the lead screw (33);
the third step: and (3) alignment installation: an electric sliding block (41) is started to drive a movable rack (42) to move right above an instrument panel, a lifting cylinder (43) is started to drive the lifting rack to move downwards to a proper position, a clamping plate (47) drives a glass disc to be clamped inside the instrument panel, then the clamping plate (47) is loosened through a clamping branch chain (46), a tapping branch chain (48) is started to tap the glass disc into the instrument panel, and the glass disc is clamped inside the instrument panel;
the fourth step: collecting and treating: and collecting and processing the assembled pressure gauge, and finishing the work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110679473.9A CN113231802A (en) | 2021-06-18 | 2021-06-18 | Pressure gauge assembling machine and assembling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110679473.9A CN113231802A (en) | 2021-06-18 | 2021-06-18 | Pressure gauge assembling machine and assembling method |
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| Publication Number | Publication Date |
|---|---|
| CN113231802A true CN113231802A (en) | 2021-08-10 |
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ID=77140340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110679473.9A Withdrawn CN113231802A (en) | 2021-06-18 | 2021-06-18 | Pressure gauge assembling machine and assembling method |
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| Country | Link |
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| CN (1) | CN113231802A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319436A (en) * | 2022-10-13 | 2022-11-11 | 常熟市双惠路桥工程构件有限公司 | Special assembly platform for producing anti-seismic rubber support |
| CN116352418A (en) * | 2023-05-05 | 2023-06-30 | 山东宏大安装股份有限公司 | Compression ring device for shaft parts |
| CN117840680A (en) * | 2024-03-07 | 2024-04-09 | 成都德安金属制品有限公司 | Annular part welding tool |
-
2021
- 2021-06-18 CN CN202110679473.9A patent/CN113231802A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115319436A (en) * | 2022-10-13 | 2022-11-11 | 常熟市双惠路桥工程构件有限公司 | Special assembly platform for producing anti-seismic rubber support |
| CN116352418A (en) * | 2023-05-05 | 2023-06-30 | 山东宏大安装股份有限公司 | Compression ring device for shaft parts |
| CN116352418B (en) * | 2023-05-05 | 2023-09-12 | 山东宏大安装股份有限公司 | Compression ring device for shaft parts |
| CN117840680A (en) * | 2024-03-07 | 2024-04-09 | 成都德安金属制品有限公司 | Annular part welding tool |
| CN117840680B (en) * | 2024-03-07 | 2024-05-07 | 成都德安金属制品有限公司 | Annular part welding tool |
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