CN112620458A - Cutting equipment for production of bottom cover of mechanical arm meter - Google Patents

Cutting equipment for production of bottom cover of mechanical arm meter Download PDF

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Publication number
CN112620458A
CN112620458A CN202011369200.6A CN202011369200A CN112620458A CN 112620458 A CN112620458 A CN 112620458A CN 202011369200 A CN202011369200 A CN 202011369200A CN 112620458 A CN112620458 A CN 112620458A
Authority
CN
China
Prior art keywords
mechanical arm
fixed mounting
bottom cover
buffer
groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011369200.6A
Other languages
Chinese (zh)
Inventor
李铁球
杨小梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Jinsanwei Industry Co ltd
Original Assignee
Shenzhen Jinsanwei Industry Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Jinsanwei Industry Co ltd filed Critical Shenzhen Jinsanwei Industry Co ltd
Priority to CN202011369200.6A priority Critical patent/CN112620458A/en
Publication of CN112620458A publication Critical patent/CN112620458A/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/04—Stamping using rigid devices or tools for dimpling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/003—Positioning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02—Ejecting devices
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0046—Column grinding machines
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/02—Bench grinders
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/007—Weight compensation; Temperature compensation; Vibration damping
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention belongs to the technical field of cutting equipment, and particularly relates to cutting equipment for producing a mechanical arm meter bottom cover. The material clamping and positioning device is simple to operate, convenient to use, capable of rapidly clamping and positioning materials, capable of being pressed and fixed during stamping, convenient to take materials and beneficial to use of people.

Description

Cutting equipment for production of bottom cover of mechanical arm meter
Technical Field
The invention relates to the technical field of cutting equipment, in particular to cutting equipment for producing a meter bottom cover of a mechanical arm.
Background
Mechanical watches can be generally classified into the following two categories: manual winding and automatic winding watches. The power sources of the two machines are both based on the spring in the movement as power to drive the gear to further drive the pointer, and the mode of the power sources is different. The mechanical watch of the manual winding relies on the manual twisting of the spring as power, the thickness of the movement is thinner than that of the watch of the general automatic winding, relatively speaking, the watch has light weight. The watch capable of automatically winding up the watch utilizes the automatic rotating disc of the movement to swing left and right to generate power to drive the spring, but the thickness of the watch capable of manually winding up the watch is smaller than that of the watch capable of automatically winding up the watch. Due to various mechanical parts and designs in the mechanical watch, the bottom cover of the mechanical watch needs to be punched into a concave shape during processing, so that the internal machine can be conveniently sealed.
When the existing mechanical watch bottom cover is subjected to punch forming, manual positioning is needed during general feeding, operation is troublesome, and discharging is inconvenient to carry out due to the fact that the bottom cover is embedded in a die groove when materials are taken, so that the mechanical watch bottom cover production is provided with the material cutting equipment.
Disclosure of Invention
The invention aims to solve the defects that manual positioning is needed during general feeding when the existing mechanical watch bottom cover is subjected to punch forming, the operation is troublesome, and blanking is inconvenient to perform due to the fact that the bottom cover is embedded in a die cavity during material taking, and provides the cutting equipment for producing the watch bottom cover of the mechanical arm.
In order to achieve the purpose, the invention adopts the following technical scheme:
the cutting equipment for producing the bottom cover of the mechanical arm watch comprises an operation table, wherein two symmetrically arranged support plates are fixedly mounted at the top of the operation table, the same top plate is fixedly mounted at the tops of the two support plates, an air cylinder is fixedly mounted at the bottom of the top plate, an upper die holder is fixedly mounted on a piston of the air cylinder, a lower die holder is fixedly mounted at the top of the operation table, a die cavity is formed at the top of the lower die holder, a buffer groove is formed in the inner wall of the bottom of the die cavity, a buffer rod is slidably connected onto the inner wall of the buffer groove, a buffer plate is fixedly mounted at the top end of the buffer rod, a buffer spring is fixedly mounted at the bottom end of the buffer spring and the inner wall of the buffer groove, push rods are slidably connected onto the support plates, piston columns are slidably connected to the ends, close to each other, and extrusion plates are fixedly, the equal fixed mounting in one side that two stripper plates are close to each other has two voussoirs, fixed mounting has the movable plate on the piston of cylinder, and the bottom fixed mounting of movable plate has the carriage release lever that two symmetries set up, and the carriage release lever is connected with the push rod transmission that corresponds, the bottom fixed mounting of operation panel has the motor, and fixed mounting has the bull stick on the output shaft of motor, and the top fixed mounting of bull stick has the driving gear, and the outside of die holder is rotated the cover and is equipped with driven gear, driving gear and driven gear intermeshing, and sliding connection has the ejector pin on the driven gear, and the top fixed mounting of ejector pin has.
Preferably, a movable plate is connected to a piston of the cylinder in a sliding manner, a pressure ring is fixedly mounted at the bottom of the movable plate, a top spring is fixedly mounted at the top of the movable plate and is fixedly connected with a movable plate, the movable piston of the cylinder can press the movable plate through the movable plate and the top spring, and then the material on the lower die holder is pressed and fixed through the pressure ring.
Preferably, one side of each of the two support plates, which is close to each other, is rotatably connected with a gear, the gear is in threaded connection with the push rod, a rack is fixedly mounted on the moving rod, the rack is meshed with the gear, the moving plate can drive the gear to rotate through the mutual meshing of the rack and the gear, and then the push rod is driven to move through the threaded connection of the gear and the push rod.
Preferably, the fixed box is fixedly mounted on one side, close to each other, of the two support plates, the fixed box is connected with the corresponding moving rod in a sliding mode, the fixed box is connected with the push rod in a sliding mode, and the fixed box can position the moving rod through the sliding connection with the moving rod.
Preferably, the annular grooves are formed in the side, close to each other, of each of the two supporting plates, the connecting rings are connected to the inner walls of the annular grooves in a sliding mode, the connecting rings are fixedly connected with the corresponding gears, and the sliding connection of the connecting rings and the annular grooves can stabilize the rotating state of the gears.
Preferably, the inner walls of the two sides of the annular groove are provided with fixing grooves, the two sliding blocks are connected in the fixing grooves in a sliding mode, the sliding blocks are fixedly connected with the connecting ring, and the sliding connection of the fixing grooves and the sliding blocks can position the gear through the connecting ring.
Preferably, the movable groove has all been seted up to one side that two push rods are close to each other, movable groove and the piston post sliding connection who corresponds, and fixed mounting has supporting spring on one side inner wall of movable groove, supporting spring's one end and piston post fixed connection, and supporting spring can support and cushion the piston post.
Preferably, the spacing groove has all been seted up on the top inner wall of activity groove and the bottom inner wall, and sliding connection has the stopper in the spacing groove, stopper and piston post fixed connection, and the sliding connection of spacing groove and stopper can carry on spacingly to the piston post.
Preferably, the bottom of the grinding stone is fixedly provided with a supporting spring, the supporting spring is fixedly connected with the driven gear, and the bottom end of the ejector rod is fixedly provided with a baffle.
Compared with the prior art, the invention has the advantages that:
(1) according to the scheme, the arrangement of the buffer spring and the buffer rod enables the material to be stable during stamping, and the material can be ejected out of the die cavity under the action of the buffer spring after stamping is completed, so that the material is convenient to take;
(2) due to the arrangement of the top spring and the pressing ring, the pressing ring can be stably pressed by the top spring when the moving plate moves downwards, so that the pressing ring can press and position materials, and the tilting phenomenon is prevented during stamping;
(3) due to the fact that the gear is connected with the push rod in a threaded mode and the rack is meshed with the gear, the moving rod can drive the push rod to move, and materials are extruded and positioned under the action of the extrusion plate.
The material clamping and positioning device is simple to operate, convenient to use, capable of rapidly clamping and positioning materials, capable of being pressed and fixed during stamping, convenient to take materials and beneficial to use of people.
Drawings
FIG. 1 is a schematic structural diagram of a cutting device for producing a meter bottom cover of a mechanical arm, which is provided by the invention;
fig. 2 is a schematic top view of the cutting device for producing the watch bottom cover of the mechanical arm according to the present invention;
FIG. 3 is a schematic diagram of a wedge block three-dimensional structure of the cutting equipment for producing the meter bottom cover of the mechanical arm, which is provided by the invention;
FIG. 4 is a schematic structural view of a cross section of a push rod of the cutting equipment for producing the meter bottom cover of the mechanical arm, which is provided by the invention;
FIG. 5 is a schematic structural view of part A of the cutting equipment for producing the meter bottom cover of the mechanical arm provided by the invention;
FIG. 6 is a schematic structural diagram of a part B of the cutting equipment for producing the meter bottom cover of the mechanical arm, which is provided by the invention;
fig. 7 is a schematic structural diagram of a part C of the cutting equipment for producing the watch bottom cover of the mechanical arm provided by the invention.
In the figure: 1. an operation table; 2. a support plate; 3. a top plate; 4. a cylinder; 5. an upper die holder; 6. a lower die holder; 7. a die cavity; 8. moving the plate; 9. a movable plate; 10. pressing a ring; 11. a spring is supported; 12. a buffer tank; 13. a buffer rod; 14. a buffer plate; 15. a buffer spring; 16. a push rod; 17. a piston post; 18. a pressing plate; 19. a wedge block; 20. a movable groove; 21. a support spring; 22. a travel bar; 23. a fixing box; 24. a gear; 25. a connecting ring; 26. an annular groove; 27. a motor; 28. a rotating rod; 29. a driving gear; 30. a driven gear; 31. a top rod; 32. grinding stone; 33. a baffle plate; 34. supporting the spring.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-7, a cutting device for production of a bottom cover of a mechanical arm watch comprises an operation table 1, two symmetrically arranged support plates 2 are fixedly installed at the top of the operation table 1, a same top plate 3 is fixedly installed at the tops of the two support plates 2, an air cylinder 4 is fixedly installed at the bottom of the top plate 3, an upper die holder 5 is fixedly installed on a piston of the air cylinder 4, a lower die holder 6 is fixedly installed at the top of the operation table 1, a die slot 7 is formed at the top of the lower die holder 6, a buffer slot 12 is formed in the inner wall of the bottom of the die slot 7, a buffer rod 13 is slidably connected to the inner wall of the buffer slot 12, a buffer plate 14 is fixedly installed at the top end of the buffer rod 13, a buffer spring 15 is fixedly installed at the bottom end of the buffer spring 15 and the inner wall of the buffer slot 12, push rods 16 are slidably connected to the support plates 2, the equal fixed mounting in one end that two piston columns 17 are close to each other has stripper plate 18, the equal fixed mounting in one side that two stripper plates 18 are close to each other has two voussoirs 19, fixed mounting has movable plate 8 on the piston of cylinder 4, the bottom fixed mounting of movable plate 8 has the carriage release lever 22 that two symmetries set up, carriage release lever 22 is connected with the transmission of the push rod 16 that corresponds, the bottom fixed mounting of operation panel 1 has motor 27, fixed mounting has bull stick 28 on motor 27's the output shaft, the top fixed mounting of bull stick 28 has driving gear 29, the outside of die holder 6 is rotated the cover and is equipped with driven gear 30, driving gear 29 and driven gear 30 intermeshing, and sliding connection has ejector pin 31 on driven gear 30, the top fixed mounting of ejector pin 31 has polishing stone 32.
In this embodiment, a movable plate 9 is slidably connected to a piston of the cylinder 4, a compression ring 10 is fixedly mounted at the bottom of the movable plate 9, a top spring 11 is fixedly mounted at the top of the movable plate 9, and the top spring 11 is fixedly connected to the movable plate 8.
In this embodiment, the two support plates 2 are rotatably connected to a gear 24 at one side close to each other, the gear 24 is in threaded connection with the push rod 16, and a rack is fixedly mounted on the moving rod 22 and is meshed with the gear 24.
In this embodiment, the two support plates 2 are fixedly mounted with a fixing box 23 on one side close to each other, the fixing box 23 is slidably connected to the corresponding moving rod 22, and the fixing box 23 is slidably connected to the push rod 16.
In this embodiment, the two support plates 2 are provided with annular grooves 26 on the sides close to each other, the inner walls of the annular grooves 26 are slidably connected with connecting rings 25, and the connecting rings 25 are fixedly connected with the corresponding gears 24.
In this embodiment, the inner walls of the two sides of the annular groove 26 are both provided with fixing grooves, two sliding blocks are slidably connected in the fixing grooves, and the sliding blocks are fixedly connected with the connecting ring 25.
In this embodiment, the two push rods 16 are provided with a movable groove 20 at one side close to each other, the movable groove 20 is slidably connected to the corresponding piston post 17, a supporting spring 21 is fixedly mounted on the inner wall of one side of the movable groove 20, and one end of the supporting spring 21 is fixedly connected to the piston post 17.
In this embodiment, the spacing groove has all been seted up on the top inner wall of activity groove 20 and the bottom inner wall, and sliding connection has the stopper in the spacing groove, stopper and piston post 17 fixed connection.
In this embodiment, the bottom of the grinding stone 32 is fixedly provided with a supporting spring 34, the supporting spring 34 is fixedly connected with the driven gear 30, and the bottom end of the ejector rod 31 is fixedly provided with a baffle 33.
Example two
Referring to fig. 1-7, a cutting device for production of a mechanical arm watch bottom cover comprises an operation table 1, two symmetrically arranged support plates 2 are welded on the top of the operation table 1, a same top plate 3 is welded on the top of the two support plates 2, an air cylinder 4 is fixed on the bottom of the top plate 3 through a bolt, an upper die holder 5 is welded on a piston of the air cylinder 4, a lower die holder 6 is welded on the top of the operation table 1, a die slot 7 is formed on the top of the lower die holder 6, a buffer slot 12 is formed on the inner wall of the bottom of the die slot 7, a buffer rod 13 is slidably connected on the inner wall of the buffer slot 12, a buffer plate 14 is welded on the top of the buffer rod 13, a buffer spring 15 is welded on the bottom of the buffer rod 13, the bottom of the buffer spring 15 is fixedly connected with the inner wall of the buffer slot 12, push rods 16 are slidably, the one end that two piston columns 17 are close to each other all has welded stripper plate 18, two one sides that two stripper plates 18 are close to each other all have welded two voussoirs 19, the welding has movable plate 8 on the piston of cylinder 4, the bottom welding of movable plate 8 has the carriage release lever 22 that two symmetries set up, carriage release lever 22 is connected with the 16 transmissions of push rod that correspond, the bottom of operation panel 1 has motor 27 through the bolt fastening, fixed mounting has bull stick 28 on motor 27's the output shaft, the top fixed mounting of bull stick 28 has driving gear 29, the outside of die holder 6 is rotated the cover and is equipped with driven gear 30, driving gear 29 and driven gear 30 intermeshing, and sliding connection has ejector pin 31 on the driven gear 30, the top fixed mounting of ejector pin 31 has polishing stone 32.
In this embodiment, a movable plate 9 is slidably connected to a piston of the cylinder 4, a compression ring 10 is welded at the bottom of the movable plate 9, a top spring 11 is welded at the top of the movable plate 9, the top spring 11 is fixedly connected with the movable plate 8, the piston of the movable cylinder 4 can press the movable plate 9 through the movable plate 8 and the top spring 11, and then the compression ring 10 presses and fixes the material on the lower die holder 6.
In this embodiment, the two support plates 2 are rotatably connected to one side close to each other through a gear 24, the gear 24 is in threaded connection with the push rod 16, a rack is welded on the moving rod 22, the rack is meshed with the gear 24, the moving plate 9 can be driven to rotate through the meshing of the rack and the gear 24, and then the push rod 16 is driven to move through the threaded connection of the gear 24 and the push rod 16.
In this embodiment, the fixing boxes 23 are welded on the two adjacent sides of the supporting plates 2, the fixing boxes 23 are slidably connected to the corresponding moving rods 22, the fixing boxes 23 are slidably connected to the push rods 16, and the fixing boxes 23 are slidably connected to the moving rods 22 to position the moving rods 22.
In this embodiment, the two support plates 2 are provided with an annular groove 26 on one side close to each other, the inner wall of the annular groove 26 is connected with a connection ring 25 in a sliding manner, the connection ring 25 is fixedly connected with the corresponding gear 24, and the sliding connection between the connection ring 25 and the annular groove 26 can stabilize the rotation state of the gear 24.
In this embodiment, fixing grooves have been all seted up on the both sides inner wall of ring channel 26, and sliding connection has two sliders in the fixing groove, slider and go-between 25 fixed connection, and the sliding connection of fixing groove and slider can fix a position gear 24 through go-between 25.
In this embodiment, the movable groove 20 has all been seted up to the one side that two push rods 16 are close to each other, movable groove 20 and the piston post 17 sliding connection who corresponds, and the welding has supporting spring 21 on the inner wall of one side of movable groove 20, and supporting spring 21's one end and piston post 17 fixed connection, and supporting spring 21 can support and cushion piston post 17.
In this embodiment, the spacing groove has all been seted up on the top inner wall of activity groove 20 and the bottom inner wall, and sliding connection has the stopper in the spacing groove, stopper and piston post 17 fixed connection, and the sliding connection of spacing groove and stopper can carry on spacingly to piston post 17.
In this embodiment, the bottom fixed mounting of stone 32 of polishing has supporting spring 34, and supporting spring 34 and driven gear 30 fixed connection, and the bottom fixed mounting of ejector pin 31 has baffle 33, and supporting spring 34 can support stone 32 of polishing.
In the embodiment, when the stamping die works, a material to be stamped is placed on the lower die holder 6, the switch of the cylinder 4 is started, the piston of the cylinder 4 drives the moving plate 8 to move downwards, the moving plate 8 drives the two moving rods 22 to move, the moving rods 22 drive the gears 24 to rotate through the mutual meshing of the racks and the gears 24, the rotating gears 24 drive the push rods 16 to move through the threaded connection with the push rods 16, the push rods 16 push the extrusion plates 18 through the supporting springs 21 and the piston columns 17, and then the material is extruded and positioned through the wedge blocks 19 to be located at the central position of the lower die holder 6, meanwhile, the moving plate 8 presses and fixes the material through the top springs 11 and the compression rings 10, so that when the material is stamped by the upper die holder 5, the phenomenon beside the material can be prevented, after stamping is completed, the material is ejected out of the die slot 7 under the action of the buffer springs 15 and the buffer plate 14, thereby make things convenient for people to take, the switch of starting motor 27 simultaneously, motor 27's output shaft drives bull stick 28 and rotates, and bull stick 28 drives two ejector pins 31 through driving gear 29 and driven gear 30's intermeshing and rotates, and the stone 32 of polishing on the ejector pin 31 contacts with the material under supporting spring 34's effect to make the pivoted stone of polishing polish the material, the people of being convenient for use. All structures in this application can carry out the selection of material and length according to actual use condition, and the attached drawing is schematic structure chart, and specific actual dimensions can make appropriate adjustment.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.

Claims (9)

1. The cutting equipment for the production of the mechanical arm meter bottom cover comprises an operation table (1) and is characterized in that two symmetrically arranged support plates (2) are fixedly mounted at the top of the operation table (1), the top of the two support plates (2) is fixedly provided with the same top plate (3), the bottom of the top plate (3) is fixedly provided with an air cylinder (4), an upper die base (5) is fixedly mounted on a piston of the air cylinder (4), a lower die base (6) is fixedly mounted at the top of the operation table (1), a die groove (7) is formed in the top of the lower die base (6), a buffer groove (12) is formed in the inner wall of the bottom of the die groove (7), a buffer rod (13) is slidably connected to the inner wall of the buffer groove (12), and a buffer plate (14) is fixedly mounted at the top end of the buffer rod;
the bottom fixed mounting of buffer lever (13) has buffer spring (15), the bottom of buffer spring (15) and the inner wall fixed connection of dashpot (12), sliding connection has push rod (16) on backup pad (2), the equal sliding connection of one end that two push rods (16) are close to each other has piston post (17), the equal fixed mounting of one end that two piston posts (17) are close to each other has stripper plate (18), the equal fixed mounting of one side that two stripper plates (18) are close to each other has two voussoirs (19), fixed mounting has movable plate (8) on the piston of cylinder (4), the bottom fixed mounting of movable plate (8) has two moving levers (22) that the symmetry set up, moving lever (22) and corresponding push rod (16) transmission are connected, the bottom fixed mounting of operation panel (1) has motor (27), fixed mounting has bull stick (28) on the output shaft of motor (27), the top fixed mounting of bull stick (28) has driving gear (29), and the outside of die holder (6) is rotated the cover and is equipped with driven gear (30), and driving gear (29) and driven gear (30) intermeshing, and sliding connection has ejector pin (31) on driven gear (30), and the top fixed mounting of ejector pin (31) has grindstone (32).
2. The mechanical arm watch bottom cover production cutting equipment as claimed in claim 1, wherein a movable plate (9) is connected onto a piston of the cylinder (4) in a sliding mode, a pressing ring (10) is fixedly installed at the bottom of the movable plate (9), a top spring (11) is fixedly installed at the top of the movable plate (9), and the top spring (11) is fixedly connected with the movable plate (8).
3. The cutting device for producing the watch bottom cover of the mechanical arm according to claim 1, wherein one side, close to each other, of each of the two support plates (2) is rotatably connected with a gear (24), the gear (24) is in threaded connection with the push rod (16), a rack is fixedly mounted on the movable rod (22), and the rack is meshed with the gear (24).
4. The cutting equipment for producing the meter bottom cover of the mechanical arm according to claim 1, wherein one side of each of the two support plates (2) close to each other is fixedly provided with a fixed box (23), each fixed box (23) is slidably connected with the corresponding movable rod (22), and each fixed box (23) is slidably connected with the corresponding push rod (16).
5. The cutting device for producing the watch bottom cover of the mechanical arm according to claim 1, wherein the two support plates (2) are provided with annular grooves (26) on the sides close to each other, the inner walls of the annular grooves (26) are connected with connecting rings (25) in a sliding manner, and the connecting rings (25) are fixedly connected with corresponding gears (24).
6. The cutting device for producing the meter bottom cover of the mechanical arm according to claim 5, wherein fixing grooves are formed in the inner walls of the two sides of the annular groove (26), two sliding blocks are connected in the fixing grooves in a sliding mode, and the sliding blocks are fixedly connected with the connecting ring (25).
7. The cutting device for producing the meter bottom cover of the mechanical arm according to claim 1, wherein the two push rods (16) are provided with a movable groove (20) at one side close to each other, the movable grooves (20) are slidably connected with the corresponding piston columns (17), a supporting spring (21) is fixedly mounted on the inner wall of one side of each movable groove (20), and one end of each supporting spring (21) is fixedly connected with the corresponding piston column (17).
8. The cutting device for producing the watch bottom cover of the mechanical arm according to claim 7, wherein the top inner wall and the bottom inner wall of the movable groove (20) are both provided with a limiting groove, a limiting block is slidably connected in the limiting groove, and the limiting block is fixedly connected with the piston column (17).
9. The mechanical arm watch bottom cover production cutting equipment as claimed in claim 7, wherein a supporting spring (34) is fixedly mounted at the bottom of the grinding stone (32), the supporting spring (34) is fixedly connected with the driven gear (30), and a baffle (33) is fixedly mounted at the bottom end of the ejector rod (31).
CN202011369200.6A 2020-11-30 2020-11-30 Cutting equipment for production of bottom cover of mechanical arm meter Withdrawn CN112620458A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011369200.6A CN112620458A (en) 2020-11-30 2020-11-30 Cutting equipment for production of bottom cover of mechanical arm meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011369200.6A CN112620458A (en) 2020-11-30 2020-11-30 Cutting equipment for production of bottom cover of mechanical arm meter

Publications (1)

Publication Number Publication Date
CN112620458A true CN112620458A (en) 2021-04-09

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CN202011369200.6A Withdrawn CN112620458A (en) 2020-11-30 2020-11-30 Cutting equipment for production of bottom cover of mechanical arm meter

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114055238A (en) * 2021-11-19 2022-02-18 河南航天精工制造有限公司 Double shear cutter and broken piece taking-out tool for double shear cutter
CN114101439A (en) * 2021-11-17 2022-03-01 重庆千能实业有限公司 Automobile panel stamping device with positioning function
CN115295323A (en) * 2022-08-08 2022-11-04 深圳市今朝时代股份有限公司 Hybrid supercapacitor manufacturing equipment and manufacturing method thereof
CN117484162A (en) * 2023-12-29 2024-02-02 深圳市群星浩达科技有限公司 Intelligent LED module shaping machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114101439A (en) * 2021-11-17 2022-03-01 重庆千能实业有限公司 Automobile panel stamping device with positioning function
CN114055238A (en) * 2021-11-19 2022-02-18 河南航天精工制造有限公司 Double shear cutter and broken piece taking-out tool for double shear cutter
CN115295323A (en) * 2022-08-08 2022-11-04 深圳市今朝时代股份有限公司 Hybrid supercapacitor manufacturing equipment and manufacturing method thereof
CN117484162A (en) * 2023-12-29 2024-02-02 深圳市群星浩达科技有限公司 Intelligent LED module shaping machine

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Application publication date: 20210409