CN217913641U

CN217913641U - Welding device with protection mechanism for machining mechanical parts

Info

Publication number: CN217913641U
Application number: CN202221650296.8U
Authority: CN
Inventors: 林鹏; 吴小蓉
Original assignee: Miyi Yuantong Ferrotitanium Co ltd
Current assignee: Miyi Yuantong Ferrotitanium Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-11-29
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to a machining device technical field discloses welding set with protection machanism for machine parts processing, the on-line screen storage device comprises a base, the top middle part left and right sides of base is provided with square groove, two the equal sliding connection in inner wall in square groove has the slider, two the equal fixedly connected with connecting plate in top of slider, the right-hand member fixedly connected with backup pad of base, the first motor of top fixedly connected with of backup pad, the left side drive end of first motor runs through the right-hand member and the two-way threaded rod of fixedly connected with of base. The utility model discloses in, thereby realized better protective action under mutually supporting through pneumatic cylinder, fixed plate, locating piece, spliced pole, spring, protection casing, through first motor, two-way threaded rod, slider, connecting plate and holder with place the board mutually support under, can carry out the centre gripping to not unidimensional machine parts when having realized the welding and fix.

Description

Welding device with protection mechanism for machining mechanical parts

Technical Field

The utility model relates to a machining device technical field especially relates to machine parts processing is with welding set who has protection machanism.

Background

Welding is a manufacturing process and technique for joining metals or other thermoplastic materials in a heated, high temperature or high pressure manner, and can also be performed in a variety of environments, and welding can present a hazard to an operator, so to avoid the hazard, appropriate precautions must be taken while performing the welding.

Welding protector in use on the market at present, the majority adopts comparatively simple and convenient protecting mask, and its guard action is not comprehensive, when dealing with the unexpected circumstances that probably takes place in the welding process, can not play good guard action to and can't better centre gripping machine parts, consequently, provide a machine parts processing with the welding set who has protection machanism

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a welding device with a protection mechanism for machining mechanical accessories.

In order to achieve the above purpose, the utility model adopts the following technical scheme: machine parts processing is with welding set who has protection machanism, the on-line screen storage device comprises a base, the top middle part left and right sides of base is provided with square groove, two the equal sliding connection in inner wall in square groove has the slider, two the equal fixedly connected with connecting plate in top of slider, the right-hand member fixedly connected with backup pad of base, the first motor of top fixedly connected with of backup pad, the left side drive end of first motor runs through the right-hand member and the two-way threaded rod of fixedly connected with of base, both ends fixedly connected with frame about the top of base, the top middle part fixedly connected with pneumatic cylinder of frame, the outer wall middle part fixedly connected with fixed plate of pneumatic cylinder bottom drive end, the equal sliding connection in both ends through-hole has the spliced pole about the top of fixed plate, the outer wall of spliced pole is provided with the spring, the bottom fixedly connected with protection casing of spliced pole.

As a further description of the above technical solution:

the bottom of the bottom side driving end of the hydraulic cylinder is fixedly connected with a second motor, and the bottom driving end of the second motor is fixedly connected with a welding head.

As a further description of the above technical solution:

the top end of the connecting column is fixedly connected with a positioning block.

As a further description of the above technical solution:

the other end of the bidirectional threaded rod is rotatably connected to the inner wall of the left end of the base, the plate is fixedly connected to the middle of the top of the base, and the supporting columns are fixedly connected to four corners of the bottom of the base.

As a further description of the above technical solution:

two the left end middle part through-hole of slider is threaded connection respectively in the outer wall left and right sides of two-way threaded rod, two the equal fixedly connected with holder in adjacent one side of connecting plate.

As a further description of the above technical solution:

one end fixed connection of spring is in the bottom of fixed plate, the other end fixed connection of spring is on the top of protection casing.

As a further description of the above technical solution:

the outer wall sliding connection of pneumatic cylinder drive end has the top through-hole of protection casing.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first through under mutually supporting of pneumatic cylinder, fixed plate, locating piece, spliced pole, spring and protection casing to the light of a fire when having realized the welding is covered, has avoided danger to take place to injure the operator, plays better guard action.

2. The utility model discloses in, through first motor, two-way threaded rod, slider, connecting plate and holder and place the board mutually support down to played the clamping action, can carry out the centre gripping to not unidimensional machine parts when having realized the welding and fix, do not need manual machine parts of fixing, make things convenient for people's use more.

Drawings

Fig. 1 is a perspective front view of a welding device with a protection mechanism for machining a machine part according to the present invention;

fig. 2 is a schematic structural diagram of a protective cover of a welding device with a protective mechanism for machining a mechanical part, which is provided by the present invention;

fig. 3 is a schematic view of a clamping device of a welding device with a protection mechanism for machining a machine part according to the present invention.

Illustration of the drawings:

1. a support pillar; 2. a base; 3. a square groove; 4. a bidirectional threaded rod; 5. a slider; 6. a connecting plate; 7. a clamping member; 8. a first motor; 9. a support plate; 10. placing the plate; 11. a frame; 12. a hydraulic cylinder; 13. a second motor; 14. welding a head; 15. a fixing plate; 16. connecting columns; 17. a spring; 18. a protective cover; 19. and (5) positioning the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: the welding device with the protection mechanism for machining mechanical parts comprises a base 2, wherein the base 2 is used for helping a rack to be better stable, square grooves 3 are formed in the left side and the right side of the middle of the top end of the base 2, sliders 5 slide in the square grooves 3, sliders 5 are connected to the inner walls of the two square grooves 3 in a sliding mode, two connecting plates 6 are driven to move through relative movement of the two sliders 5, connecting plates 6 are fixedly connected to the top ends of the two sliders 5, clamps 7 on two sides are driven to move through the connecting plates 6 to move relatively, clamping is achieved, mechanical parts of different sizes can be clamped and fixed, a supporting plate 9 is fixedly connected to the right end of the base 2, the first motor 8 is prevented from falling through the supporting plate 9, a first motor 8 is fixedly connected to the top end of the supporting plate 9, the first motor 8 is started, the two-way threaded rod 4 is driven to rotate under the driving of the first motor 8, a two-way driving end of the two-way driving rod 8 penetrates through the right end of the base 2 and is fixedly connected to a two-way connecting rod 15, a hydraulic cylinder 15 is connected to a hydraulic cylinder 15, a hydraulic cylinder 12 is connected to the middle fixing plate 16, under the reaction force of the spring 17, the protective cover 18 is tightly attached to the base 2 and continues to descend, the protective cover 18 is fixedly connected to the bottom end of the connecting column 16, and the protective cover 18 drives the spring 17 to slide in the through hole of the fixing plate 15, so that the spring 17 is compressed.

The bottom of the bottom side driving end of the hydraulic cylinder 12 is fixedly connected with a second motor 13, the second motor 13 is started, a welding head 14 is driven by the second motor 13 to start welding work, the bottom driving end of the second motor 13 is fixedly connected with the welding head 14, the top end of the connecting column 16 is fixedly connected with a positioning block 19, the positioning block 19 is used for protecting the connecting column 16 from sliding off, the other end of the bidirectional threaded rod 4 is rotatably connected with the inner wall of the left end of the base 2, the base 2 is used for better stabilizing the rack, the middle part of the top end of the base 2 is fixedly connected with a placing plate 10, the placing plate 10 is used for placing mechanical parts needing welding, four corners at the bottom end of the base 2 are fixedly connected with supporting columns 1, and the stability of the whole device is improved by the supporting columns 1, the left end middle part through-hole of two sliders 5 is threaded connection respectively in the outer wall left and right sides of two-way threaded rod 4, two-way threaded rod 4 rotates, thereby drive two sliders 5 and slide in square groove 3, the equal fixedly connected with holder 7 in adjacent one side of two connecting plates 6, both sides holder 7 carries out relative motion, realize the centre gripping, the one end fixed connection of spring 17 is in the bottom of fixed plate 15, fixed plate 15's effect is the spliced pole 16 of fixing, spring 17's other end fixed connection is on the top of protection casing 18, produced flare and flare are blocked by protection casing 18 in the welding, prevent that the flare from hindering the operator, the outer wall sliding connection of pneumatic cylinder 12 drive end has the top through-hole of protection casing 18, thereby fire when having realized the welding is covered, avoided dangerous emergence to hurt the operator, play better guard action.

The working principle is as follows: the protection cover 18 and the base 2 are tightly attached under the reaction force of the spring 17, and continuously descend until the bottom end of the welding head 14 is contacted with a mechanical accessory, the second motor 13 is started, the welding head 14 is driven by the second motor 13 to start welding work, at the moment, the flame and the flame generated in welding are blocked by the protection cover 18, so that an operator is prevented from being injured by the flame, the first motor 8 is started, the bidirectional threaded rod 4 is driven to rotate under the driving of the first motor 8, the two sliding blocks 5 are driven to slide in the square grooves 3 to perform relative movement, the two connecting plates 6 are driven to move through the relative movement of the two sliding blocks 5, the clamping pieces 7 on two sides are driven by the connecting plates 6 to perform relative movement, clamping is realized, mechanical accessories with different sizes can be clamped and fixed, the mechanical accessories do not need to be manually fixed, and the use of the mechanical accessories is more convenient for people.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in other embodiments without departing from the spirit and scope of the invention.

Claims

1. Machining parts processing is with welding set who has protection machanism, including base (2), its characterized in that: the utility model discloses a motor, including base (2), right-hand member fixedly connected with frame (11), both ends fixedly connected with frame (11) about the top of base (2), the equal sliding connection of inner wall in square groove (3) has slider (5), two the equal fixedly connected with connecting plate (6) in top of slider (5), the equal sliding connection in right-hand member fixedly connected with backup pad (9) of base (2), the first motor (8) of top fixedly connected with of backup pad (9), the left side drive end of first motor (8) runs through the right-hand member and the fixedly connected with two-way threaded rod (4) of base (2), both ends fixedly connected with frame (11) about the top of base (2), the top middle part fixedly connected with pneumatic cylinder (12) of frame (11), outer wall middle part fixedly connected with fixed plate (15) of pneumatic cylinder (12) bottom drive end, both ends through-hole equal sliding connection has spliced pole (16) about the top of fixed plate (15), the outer wall of spliced pole (16) is provided with spring (17), the bottom fixedly connected with protection casing (18) of spliced pole (16).

2. The welding device with a shielding mechanism for machining a mechanical part according to claim 1, wherein: the bottom of the bottom side driving end of the hydraulic cylinder (12) is fixedly connected with a second motor (13), and the bottom driving end of the second motor (13) is fixedly connected with a welding head (14).

3. The welding device with a shielding mechanism for machining a mechanical part according to claim 1, wherein: the top end of the connecting column (16) is fixedly connected with a positioning block (19).

4. The welding device with a shielding mechanism for machining a mechanical part according to claim 1, wherein: the other end of two-way threaded rod (4) rotates the left end inner wall of connection in base (2), board (10) are placed to the top middle part fixedly connected with of base (2), the equal fixedly connected with support column (1) of four corners in the bottom of base (2).

5. The welding device with a shielding mechanism for machining a machine part according to claim 1, wherein: two the left end middle part through-hole of slider (5) is threaded connection respectively in the outer wall left and right sides of two-way threaded rod (4), two the equal fixedly connected with holder (7) in adjacent one side of connecting plate (6).

6. The welding device with a shielding mechanism for machining a machine part according to claim 1, wherein: one end fixed connection of spring (17) is in the bottom of fixed plate (15), the other end fixed connection of spring (17) is on the top of protection casing (18).

7. The welding device with a shielding mechanism for machining a mechanical part according to claim 1, wherein: the outer wall of the driving end of the hydraulic cylinder (12) is connected with a top end through hole of a protective cover (18) in a sliding mode.