CN208728996U - A kind of people's air defense doorframe embedded pressing bar robot welding system - Google Patents
A kind of people's air defense doorframe embedded pressing bar robot welding system Download PDFInfo
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- CN208728996U CN208728996U CN201821316466.2U CN201821316466U CN208728996U CN 208728996 U CN208728996 U CN 208728996U CN 201821316466 U CN201821316466 U CN 201821316466U CN 208728996 U CN208728996 U CN 208728996U
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- welding
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- pressing bar
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- air defense
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Abstract
The utility model relates to a kind of people's air defense doorframe embedded pressing bar robot welding systems, including rack and welding mechanism, frame upper end face side is provided with workpiece interpolation slit, the frame upper end face other side is provided with guide rail, the guide rail is arranged in parallel with workpiece interpolation slit, and the welding mechanism is slideably positioned on the guide rail.It is moved in a straight line with guide rail control welding machine welding gun, so that the weld seam of doorframe embedded pressing bar is full smooth, the setting of gear, rack gear and motor moves in a straight line welding mechanism, welding gun continuously welds, so that the weld seam of doorframe embedded pressing bar is full and quality is stablized, flaw is reduced, replaces manual operation using welding mechanism, personnel cost is reduced, production efficiency is improved.
Description
Technical field
The utility model relates to the field of welding devices of closed guard gate, more particularly to a kind of people's air defense doorframe embedded pressing bar automatic welding
Welding system.
Background technique
Closed guard gate is door used in people's protection works entrance, it belongs to civil defence safeguard.To each of closed guard gate
It is internal to use Concrete Filled after a component and doorframe are welded.The doorframe of people's air defense protective door, to guarantee closed guard gate's
Obturation effect needs to be welded with embedded pressing bar on doorframe, and traditional various doorframe embedded pressing bars use hand by operative employee all the time
Work marks reference line positioning, fetches completion by manual welding.In the welding process, operative employee needs with benchmark butted line to be in movement
The heart, constantly regulate makes welding gun alignment fiducials line, so that the welding wire molten bath of welding gun is fallen at docking.But due to welding straight-line joint length ratio
It is longer, in the whole welding process, need manually to constantly regulate the position of welding gun, it is whole that manual operation is difficult to one-time continuous completion
Weld seam causes weld seam straightness poor, and weldquality does not reach requirement.
Utility model content
The purpose of this utility model is to provide a kind of people's air defense doorframe embedded pressing bar robot welding systems, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of people's air defense doorframe embedded pressing bar automatic welding
System, including rack and welding mechanism, frame upper end face side are provided with workpiece interpolation slit, the frame upper end face other side
It is provided with guide rail, the guide rail is arranged in parallel with workpiece interpolation slit, and the welding mechanism is slideably positioned on the guide rail, bonding machine
Structure and guide rail form prismatic pair.
Welding gun is set to above embedded pressing bar by clamping limb, and welding gun is connect by clamping limb with welding platform, works as bonding machine
When structure is for linear motion along sliding rail, welding mechanism drives welding gun for linear motion, and realization drags weldering to operate.
Prismatic pair includes guide rail and sliding block, and sliding block is fixedly installed on the welding mechanism bottom surface, the guide rail fixed setting
In the frame upper end face, sliding block is slideably positioned on guide rail.
Guide rail is elongated, and guide rail bottom surface is fixedly connected with frame upper end face, and sliding block is set on guide rail, it can be ensured that weldering
Connection mechanism is for linear motion.
The welding mechanism includes welding platform, transmission mechanism and clamping limb, and transmission mechanism is set to welding platform bottom,
Clamping limb is set to welding platform upper surface, and there are two the welding guns being oppositely arranged for the setting of clamping limb top.
The setting of two welding gun spacing, two welding guns are movably set on clamping limb, and operator adjusts welding gun when welding, make welding gun
The spacing of lower end and the thickness of embedded pressing bar match, at the docking for making two welding guns alignment people's air defense doorframe and embedded pressing bar, while to embedding
It is welded press strip two sides.
The transmission mechanism includes motor, gear and rack gear, and rack gear is set to frame upper end face, and motor is set to welding
Mesa base, gear are connect with motor drive, wheel and rack engagement.
The rack gear is arranged in parallel with guide rail.Motor driven gear rotation, rack gear are set to frame upper end face, pass through gear
Setting with rack gear keeps welding platform for linear motion in frame surface.
Workpiece interpolation slit two sides uniform intervals are provided with several cushion blocks.
The welding mechanism two sides are provided with position block, and position block is slideably positioned on guide rail, position block setting
There is threaded hole and is fixed by the bolt and guide rail of mating setting.Position block is cube, and the upper surface of position block is higher than weldering
Connect the upper surface of platform.
The position for adjusting position block, makes the distance between position block and the length of welded workpiece match, prevents
Welding structure falls to ground from rack.
Cylinder is provided in the rack, cylinder has piston rod, and the workpiece interpolation slit is vertically arranged between two sidewalls
Cleat assembly, cleat assembly includes clamping plate, several contact-making switches for being embedded on clamping plate, and contact-making switch is sequentially connected in series, contact-making switch
The circuit being sequentially connected in series is connected with motor, and piston-rod end is connect by nut with Boards wall, workpiece interpolation slit two sidewalls
Between be vertically arranged with clamping plate, cylinder makes clamping plate do reciprocating linear motion with the transmission connection of clamping plate both ends respectively.
Cylinder is the pneumatic apparatus that the pressure energy of compressed gas is converted to mechanical energy in Pneumatic Transmission, cylinder point
It is not connect with clamping plate both ends by nut, doing between workpiece interpolation slit two sidewalls in the drive lower clamp plate of cylinder being capable of reciprocating linear
Doorframe, is installed between clamping plate and workpiece interpolation slit side wall by movement by clamping plate.
The working principle of the utility model are as follows: positioned by position block, welding mechanism is in motor, wheel and rack
Under the action of it is for linear motion along guide rail, two welding guns are oppositely arranged on welding mechanism, and embedded pressing bar is welded on closed guard gate automatically
On frame.
The utility model has the following beneficial effects: the movement of straight line is made of guide rail control welding machine welding gun, so that doorframe embedded pressing bar
Weld seam it is full smooth, the setting of gear, rack gear and motor moves in a straight line welding mechanism, and welding gun continuously welds, so that door
The weld seam of frame embedded pressing bar is full and quality is stablized, and reduces flaw, replaces manual operation using welding mechanism, reduces personnel cost,
Improve production efficiency.
Detailed description of the invention
The utility model is described in further detail for attached drawing, but the embodiment in attached drawing is not constituted to any of the utility model
Limitation.
Fig. 1 is the structural schematic diagram that an embodiment of the present invention provides；
Fig. 2 is the top view that an embodiment of the present invention provides；
Fig. 3 is the structural schematic diagram for the welding mechanism that an embodiment provides；
Appended drawing reference: rack 1, guide rail 11, cushion block 12, position block 13, welding platform 21, clamping limb 22, welding gun 23.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or it may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can
To be directly to another element or may be simultaneously present centering elements.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, left and right " is usual
Refer to it is as shown in Figure 1 up and down." inside and outside " refer in specific profile it is interior with it is outer." remote, close " refers to relative to some portion
Part it is remote with it is close.
As illustrated in fig. 1-3, a kind of people's air defense doorframe embedded pressing bar robot welding system that an embodiment of the present invention provides,
Including rack 1 and welding mechanism, the 1 upper surface side of rack is provided with workpiece interpolation slit, and the 1 upper surface other side of rack is set
It is equipped with guide rail 11, the guide rail 11 is arranged in parallel with workpiece interpolation slit, and the welding mechanism is slideably positioned on the guide rail 11.
Welding gun 23 is set to above embedded pressing bar by clamping limb 22, and welding gun 23 is connected by clamping limb 22 and welding platform 21
It connects, when welding mechanism is for linear motion along sliding rail, welding mechanism drives welding gun 23 for linear motion, and realization drags weldering to operate.
The welding mechanism bottom surface is fixed with sliding block, and 1 upper surface of rack, sliding block sliding are fixed in 11 lower end surface of guide rail
It is set on guide rail 11, guide rail 11 is elongated, and sliding block is set on guide rail 11, it can be ensured that welding mechanism is for linear motion.
The welding mechanism includes welding platform 21, transmission mechanism and clamping limb 22, and transmission mechanism is set to welding platform
21 bottoms, clamping limb 22 are set to 21 upper surface of welding platform, and there are two the welding guns 23 being oppositely arranged for the setting of 22 top of clamping limb.
The setting of two welding guns, 23 spacing, two welding guns 23 are movably set on clamping limb 22, and operator adjusts welding gun when welding
23, the thickness of the spacing and embedded pressing bar that make 23 lower end of welding gun matches, and makes pair of two welding guns 23 alignment people's air defense doorframe and embedded pressing bar
Place is met, while embedded pressing bar two sides are welded.
The transmission mechanism includes that motor (not shown), gear (not shown) and rack gear (are not shown in figure
Show), rack gear is set to 1 upper surface of rack, and motor is set to 21 bottom of welding platform, and gear is connect with motor drive, gear with
Rack gear engagement.
The rack gear is arranged in parallel with guide rail 11.Motor driven gear rotation, rack gear are set to 1 upper surface of rack, pass through
The setting of gear and rack gear keeps welding platform 21 for linear motion on 1 surface of rack.
Workpiece interpolation slit two sides uniform intervals are provided with several cushion blocks 12.
The welding mechanism two sides are provided with position block 13, and position block 13 is slideably positioned on guide rail 11, positioning gear
Block 13 is provided with threaded hole and is fixed by the bolt of mating setting and guide rail 11.Position block 13 is cube, position block 13
Upper surface be higher than welding platform 21 upper surface.
The position for adjusting position block 13, makes the distance between position block 13 and the length of welded workpiece match,
Prevent welding structure from falling to ground from rack 1.
It is provided with cylinder (not shown) in the rack 1, cylinder is provided in the rack, cylinder has piston
Bar, is vertically arranged with cleat assembly between workpiece interpolation slit two sidewalls, cleat assembly include clamping plate, be embedded it is several on clamping plate
Contact-making switch, contact-making switch are sequentially connected in series, and the circuit that contact-making switch is sequentially connected in series is connected with motor, and piston-rod end passes through nut
It is connect with Boards wall, clamping plate is vertically arranged between workpiece interpolation slit two sidewalls, cylinder is driven with clamping plate both ends respectively to be connected
Connecing makes clamping plate do reciprocating linear motion, and doing between workpiece interpolation slit two sidewalls in the drive lower clamp plate of cylinder being capable of reciprocating linear fortune
It is dynamic, doorframe is installed between clamping plate and workpiece interpolation slit side wall by clamping plate.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of people's air defense doorframe embedded pressing bar robot welding system, it is characterised in that: including rack and welding mechanism, in the rack
End face side is provided with workpiece interpolation slit, and the frame upper end face other side is provided with guide rail, and the guide rail is parallel with workpiece interpolation slit
Setting, the welding mechanism are slideably positioned on the guide rail.
2. people's air defense doorframe embedded pressing bar robot welding system according to claim 1, it is characterised in that: the welding mechanism includes
Welding platform, transmission mechanism and clamping limb, transmission mechanism are set to welding platform bottom, and clamping limb is set to welding platform upper end
Face, there are two the welding guns being oppositely arranged for the setting of clamping limb top.
3. people's air defense doorframe embedded pressing bar robot welding system according to claim 2, it is characterised in that: the transmission mechanism includes
Motor, gear and rack gear, rack gear are set to frame upper end face, and motor is set to welding platform bottom, gear and motor drive
Connection, wheel and rack engagement.
4. people's air defense doorframe embedded pressing bar robot welding system according to claim 3, it is characterised in that: the rack gear and guide rail are flat
Row setting.
5. people's air defense doorframe embedded pressing bar robot welding system according to claim 4, it is characterised in that: workpiece interpolation slit two sides
Uniform intervals are provided with several cushion blocks.
6. people's air defense doorframe embedded pressing bar robot welding system according to claim 5, it is characterised in that: the welding mechanism two sides
It is provided with position block, position block is slideably positioned on guide rail, and position block is provided with threaded hole and by mating setting
Bolt is fixed with guide rail.
7. people's air defense doorframe embedded pressing bar robot welding system according to claim 6, it is characterised in that: be provided in the rack
Cylinder, the workpiece interpolation slit is vertically arranged with cleat assembly between two sidewalls, if cleat assembly includes clamping plate, is embedded on clamping plate
Dry contact switch, contact-making switch are sequentially connected in series, and the circuit that contact-making switch is sequentially connected in series is connected with motor, and cylinder is connect with clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316466.2U CN208728996U (en) | 2018-08-15 | 2018-08-15 | A kind of people's air defense doorframe embedded pressing bar robot welding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316466.2U CN208728996U (en) | 2018-08-15 | 2018-08-15 | A kind of people's air defense doorframe embedded pressing bar robot welding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208728996U true CN208728996U (en) | 2019-04-12 |
Family
ID=66029632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821316466.2U Active CN208728996U (en) | 2018-08-15 | 2018-08-15 | A kind of people's air defense doorframe embedded pressing bar robot welding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208728996U (en) |
-
2018
- 2018-08-15 CN CN201821316466.2U patent/CN208728996U/en active Active
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