CN214350409U

CN214350409U - Separated anti-seismic protection device of pneumatic electric welding machine

Info

Publication number: CN214350409U
Application number: CN202022906261.3U
Authority: CN
Inventors: 钟晓荣
Original assignee: Shenzhen Bister Automation Equipment Co ltd
Current assignee: Shenzhen Bister Automation Equipment Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-10-08
Anticipated expiration: 2030-12-05

Abstract

The utility model provides a pneumatic electric welding disconnect-type antidetonation protection device, including rubber buffer, spacing lid, compression spring, damping spring, the stopper, buffer block and supporting baseplate, the terminal surface laminating has rubber buffer under the pneumatic spot welder main part, the terminal surface welding has supporting baseplate under the bearing seat, the damping spring has been clamped to the supporting baseplate downside, spacing lid is installed to the damping pedestal up end, terminal surface left and right sides symmetry has clamped compression spring under the spacing lid, the stopper is installed to the inside left and right sides symmetry of damping pedestal, the stopper up end bonds and has the buffer block, original pneumatic spot welder during operation vibrations are great in this design solution, lead to the problem that inside electronic components damaged easily, the utility model discloses rational in infrastructure, buffering shock attenuation is effectual, it is too big to avoid vibrations in the pneumatic spot welder working process to the dismouting of being convenient for use.

Description

Separated anti-seismic protection device of pneumatic electric welding machine

Technical Field

The utility model relates to a pneumatic electric welding disconnect-type antidetonation protection device belongs to pneumatic spot welder technical field.

Background

The pneumatic spot welding machine is important equipment in a welding process and plays a great role in various industries. According to the different materials and thicknesses of the welded workpiece, the welding machine is divided into a high-power spot welding machine, a precision spot welding machine and a microelectronic spot welding machine; dividing single point type, double point type and multipoint type according to the number of welding points welded simultaneously; the transmission mode of the pressurizing mechanism is divided into a pedal type, a motor-cam type, a pneumatic type, a hydraulic type and the like. The spot welding machine has the characteristics of high production efficiency, low cost, material saving, easy automation and the like, so the spot welding machine is widely applied to various industrial departments of aviation, aerospace, energy, electronics, automobiles, light industry and the like, and is one of important welding processes.

Pneumatic spot welder can produce vibrations in the course of the work, but traditional base structure is single relatively, does not possess the shock attenuation buffer capacity, this just leads to producing resonance easily between pneumatic spot welder and the ground to make the inside electronic components of pneumatic spot welder appear becoming flexible easily, influence its life, and some vibration damping mount that have now are in the use, and stability is relatively poor, and inconvenient dismouting is maintained, remains to improve in the aspect of the practicality, and the problem that the aforesaid appears is solved to the urgent need for a pneumatic electric welder disconnect-type antidetonation protection device now.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a pneumatic electric welding disconnect-type antidetonation protection device to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the buffering shock attenuation is effectual, and it is too big to avoid vibrations in the pneumatic spot welder working process, and the dismouting of being convenient for is used.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a separated anti-seismic protection device of a pneumatic electric welding machine comprises a pneumatic spot welding machine main body, a control panel, a bearing seat, a shock absorption base and a buffering protection mechanism, wherein the control panel is installed on the left side of the front end face of the pneumatic spot welding machine main body, the bearing seat is installed on the lower side of the pneumatic spot welding machine main body, the shock absorption base is installed on the lower side of the bearing seat, the buffering protection mechanism is arranged inside the shock absorption base and comprises a rubber buffer pad, a limiting cover, a compression spring, a supporting leg, a rubber shock absorption pad, a shock absorption spring, a limiting block, a buffer block and a supporting base plate, the lower end face of the pneumatic spot welding machine main body is laminated with the rubber buffer pad, the lower end face of the bearing seat is welded with a supporting base plate, the lower side of the supporting base plate is clamped with the shock absorption spring, the upper end face of the shock absorption base is provided with the limiting cover, and the compression spring is symmetrically clamped on the left side and the right side of the lower end face of the limiting cover, the damping base is characterized in that limiting blocks are symmetrically installed on the left side and the right side inside the damping base, the buffering blocks are bonded on the upper end faces of the limiting blocks, supporting legs are symmetrically welded on the left side and the right side of the lower end faces of the damping base, and rubber damping cushions are bonded on the lower end faces of the supporting legs.

Furthermore, six groups of damping springs are clamped in equal specifications, and positioning sleeve seats are symmetrically arranged on the upper side and the lower side of the annular side face of each of the six groups of damping springs.

Furthermore, the left side and the right side of the lower end surface of the limiting cover and the left side and the right side of the upper end surface of the supporting bottom plate are symmetrically provided with positioning clamping grooves, the positioning clamping grooves are matched with compression springs, and four groups of compression springs are clamped in an isometric mode.

Furthermore, the bearing seat is provided with a placing groove on the upper end face, the placing groove is matched with the lower end face of the pneumatic spot welder body, the left side and the right side of the inside of the bearing seat are symmetrically engaged with positioning bolts, and four groups of the positioning bolts are engaged with each other in an equal-specification manner.

Furthermore, a limiting cavity is formed in the upper end face of the damping base and is matched with the supporting bottom plate, and four groups of limiting blocks are installed on the limiting blocks in an equal-specification mode.

Further, the impartial specification of buffer block and rubber shock pad bonds and has four groups, the isometric welding of supporting leg has four groups, four groups the mounting hole has all been seted up to the inside downside of supporting leg.

The utility model has the advantages that: the utility model discloses a pneumatic electric welding disconnect-type antidetonation protection device, because of the utility model discloses added rubber buffer pad, spacing lid, compression spring, supporting leg, rubber shock pad, damping spring, stopper, buffer block and supporting baseplate, this design is convenient to cushion the suppression to the vibrations that pneumatic spot welder main part produced to support stability is good, avoids pneumatic spot welder to appear shaking by a wide margin in the course of the work, and it is great to have solved the vibrations of original pneumatic spot welder during operation, leads to the problem that inside electronic components damaged easily, has improved the utility model discloses a buffering protection effect.

Because six groups are clamped according to specifications of damping springs, positioning sleeve seats are symmetrically arranged on the upper side and the lower side of the annular side surface of the six groups of damping springs, the damping springs are conveniently positioned and installed by the positioning sleeve seats, because the left side and the right side of the end surface under the limiting cover and the left side and the right side of the upper end surface of the supporting base plate are symmetrically provided with positioning clamping grooves which are matched with the compression springs, four groups are clamped according to specifications of the compression springs, the positioning clamping grooves are convenient for positioning and installing the compression springs, four groups are bonded according to specifications of the buffer blocks and the rubber damping cushions, four groups are welded according to specifications of the supporting legs, mounting holes are formed in the lower sides of the inner parts of the four groups of supporting legs, the four groups of buffer blocks enable the buffering effect of the limiting blocks to be better, the four groups of rubber damping cushions avoid resonance between the supporting legs and the external ground, and the mounting holes are convenient for mounting and fixing the supporting legs, the utility model has reasonable structure and good buffering and damping effect, avoid pneumatic spot welder vibrations in the working process too big to the dismouting of being convenient for is used.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the separated anti-seismic protection device of the pneumatic electric welding machine of the present invention;

FIG. 2 is a front sectional view of a buffering protection mechanism in the separated anti-seismic protection device of the pneumatic electric welding machine of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2;

in the figure: 1-a pneumatic spot welder main body, 2-a control panel, 3-a bearing seat, 31-a positioning bolt, 4-a shock absorption base, 5-a buffer protection mechanism, 51-a rubber buffer pad, 52-a limit cover, 53-a compression spring, 54-a support leg, 55-a rubber buffer pad, 56-a shock absorption spring, 561-a positioning sleeve seat, 57-a limit block, 58-a buffer block and 59-a support base plate.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a pneumatic electric welding disconnect-type antidetonation protection device, includes pneumatic spot welder main part 1, control panel 2, bears seat 3, vibration damping mount 4 and buffering protection mechanism 5, and control panel 2 is installed on the left of the terminal surface before the pneumatic spot welder main part 1, and 1 downside of pneumatic spot welder main part is installed and is born seat 3, bears seat 3 downside and installs vibration damping mount 4, and vibration damping mount 4 is inside to be provided with buffering protection mechanism 5.

The buffering protection mechanism 5 comprises a rubber buffer pad 51, a limit cover 52, a compression spring 53, supporting legs 54, a rubber shock pad 55, a shock absorption spring 56, a limit block 57, a buffer block 58 and a supporting base plate 59, the rubber buffer pad 51 is attached to the lower end face of the main body 1 of the pneumatic spot welding machine, the supporting base plate 59 is welded to the lower end face of the bearing seat 3, the shock absorption spring 56 is clamped to the lower side of the supporting base plate 59, the limit cover 52 is installed on the upper end face of the shock absorption base 4, the compression springs 53 are symmetrically clamped to the left side and the right side of the lower end face of the limit cover 52, the limit blocks 57 are symmetrically installed on the left side and the right side of the interior of the shock absorption base 4, the buffer block 58 is bonded to the upper end face of the limit block 57, the supporting legs 54 are symmetrically welded to the left side and the right side of the lower end face of the shock absorption base 4, the rubber shock pad 55 is bonded to the lower end face of the supporting legs 54, the design solves the problem that the original pneumatic spot welding machine vibrates greatly during working to cause the internal electronic components to be damaged easily.

Six sets of damping spring 56 iso-scale clamps, six sets of damping spring 56 ring side upper and lower both sides are all installed the symmetric location cover seat 561, location cover seat 561 conveniently fixes a position damping spring 56 and installs, location draw-in groove has all been seted up to spacing lid 52 lower terminal surface left and right sides and the up end left and right sides of supporting baseplate 59 symmetry, and location draw-in groove and compression spring 53 phase-match, four sets of compression spring 53 iso-scale clamps, location draw-in groove conveniently fixes a position installation to compression spring 53, bear 3 up end of seat and seted up and put the groove, and put groove and pneumatic spot welder main part 1 down terminal surface phase-match, bear the inside left and right sides symmetric meshing of seat 3 and have positioning bolt 31, positioning bolt 31 iso-scale meshing has four sets, this design is convenient to install pneumatic spot welder main part 1 and fix and bear 3 up end of seat.

Spacing chamber has been seted up to vibration damping mount 4 up end, and spacing chamber and supporting baseplate 59 phase-match, four groups are installed to specification such as stopper 57, buffer action about limiting chamber makes things convenient for supporting baseplate 59 to do in vibration damping mount 4 is inside, the impartial specification of buffer block 58 and rubber shock pad 55 bonds and has four groups, the welding of specification such as supporting leg 54 has four groups, the mounting hole has all been seted up to the inside downside of four groups supporting leg 54, four groups of buffer block 58 make stopper 57 buffering effect better, four groups of rubber shock pad 55 avoid producing resonance between supporting leg 54 and the external ground, and the mounting hole is convenient to install fixedly supporting leg 54.

As an embodiment of the present invention: firstly, an installer fixes the supporting legs 54 at the designated positions of the external ground by means of external expansion bolts, then places the pneumatic spot welder body 1 in the laying grooves by means of an external hoisting tool, and then screws the four groups of positioning bolts 31 by means of external hexagon socket wrenches respectively to fix the pneumatic spot welder body 1; can produce the vibration when pneumatic spot welder main part 1 course of operation, rubber buffer 51 can adsorb the partly vibrations that come to the terminal surface transmission under the pneumatic spot welder main part 1 this moment, and remaining vibrations can transmit to supporting baseplate 59 through bearing seat 3 in, damping spring 56 can cushion the suppression to the vibrations that supporting baseplate 59 produced this moment, and compression spring 53 can press down spacingly to supporting baseplate 59, it is too big to avoid supporting baseplate 59 to reciprocate the range, when supporting baseplate 59 descends to the certain distance, stopper 57 can support spacingly to supporting baseplate 59, it leads to the damage to avoid damping spring 56 contraction amplitude is great, and rubber shock pad 55 can effectively avoid producing resonance between supporting leg 54 and the external ground, thereby avoid the too big damage of inside electronic components that leads to of pneumatic spot welder main part 1 during operation vibration range.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a pneumatic electric welding disconnect-type antidetonation protection device, includes pneumatic spot welder main part, control panel, bears seat, vibration damping mount and buffering protection mechanism, its characterized in that: a control panel is installed on the left side of the front end face of the main body of the pneumatic spot welding machine, a bearing seat is installed on the lower side of the main body of the pneumatic spot welding machine, a damping base is installed on the lower side of the bearing seat, and a buffering protection mechanism is arranged inside the damping base;

buffer protection mechanism includes rubber buffer pad, spacing lid, compression spring, supporting leg, rubber shock pad, damping spring, stopper, buffer block and supporting baseplate, the terminal surface laminating has rubber buffer pad under the pneumatic spot welder main part, the terminal surface welding has supporting baseplate under the carrier seat, the damping spring has been clamped to the supporting baseplate downside, spacing lid is installed to the vibration damping base up end, terminal surface left and right sides symmetry has clamped compression spring under the spacing lid, the stopper is installed to the inside left and right sides symmetry of vibration damping base, the stopper up end bonds and has the buffer block, the symmetrical welding of terminal surface left and right sides has the supporting leg under the vibration damping base, the terminal surface bonds and has the rubber shock pad under the supporting leg.

2. The separated type anti-seismic protection device of the pneumatic electric welding machine according to claim 1, characterized in that: six groups of damping springs are clamped in equal specifications, and positioning sleeve seats are symmetrically arranged on the upper side and the lower side of the annular side face of each of the six groups of damping springs.

3. The separated type anti-seismic protection device of the pneumatic electric welding machine according to claim 1, characterized in that: the left side and the right side of the lower end face of the limiting cover and the left side and the right side of the upper end face of the supporting bottom plate are symmetrically provided with positioning clamping grooves, the positioning clamping grooves are matched with compression springs, and four groups of the compression springs are clamped according to the specification.

4. The separated type anti-seismic protection device of the pneumatic electric welding machine according to claim 1, characterized in that: the bearing seat is characterized in that a placing groove is formed in the upper end face of the bearing seat and is matched with the lower end face of the pneumatic spot welding machine main body, positioning bolts are symmetrically meshed on the left side and the right side of the inside of the bearing seat, and four groups of the positioning bolts are meshed in an equal-specification mode.

5. The separated type anti-seismic protection device of the pneumatic electric welding machine according to claim 1, characterized in that: spacing chamber has been seted up to vibration damping mount up the up end, and spacing chamber and supporting baseplate phase-match, four groups are installed to stopper isotacticity.

6. The separated type anti-seismic protection device of the pneumatic electric welding machine according to claim 1, characterized in that: the equal specification of buffer block and rubber shock pad bonds and has four groups, the equal specification welding of supporting leg has four groups, four groups the mounting hole has all been seted up to the inside downside of supporting leg.