CN214322264U - Automatic frame welding machine - Google Patents
Automatic frame welding machine Download PDFInfo
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- CN214322264U CN214322264U CN202023075252.0U CN202023075252U CN214322264U CN 214322264 U CN214322264 U CN 214322264U CN 202023075252 U CN202023075252 U CN 202023075252U CN 214322264 U CN214322264 U CN 214322264U
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Abstract
The utility model discloses an automatic frame welding machine, which comprises a blanking mechanism, a feeding mechanism, a welding mechanism, a material moving mechanism and a deburring mechanism; the blanking mechanism places the workpiece to the feeding mechanism, the feeding mechanism conveys the workpiece to the machining position of the welding mechanism, the welding mechanism performs welding machining on the workpiece, the material moving mechanism conveys the workpiece to the deburring mechanism, and the deburring mechanism performs deburring machining on the workpiece. The utility model discloses a to the automatic weld and the automatic burring of frame, degree of automation is high, has improved production efficiency, production quality, has reduced manufacturing cost.
Description
Technical Field
The utility model relates to a welding equipment technical field especially indicates a frame automatic weld machine.
Background
As shown in fig. 1, the frame is composed of horizontal and vertical tubes. The plurality of transverse pipes are transversely arranged between the two longitudinal pipes in parallel, and two ends of each transverse pipe are respectively welded and fixed with the side surfaces of the two longitudinal pipes. The conventional frame manufacturing method is that a welder manually welds the contact points of the horizontal pipes and the vertical pipes. The manufacturing method has low welding efficiency and high labor cost, and the manual welding quality is uneven and difficult to ensure.
In addition, after the frame is welded, the openings at the two ends of the longitudinal pipe are required to be subjected to deburring treatment so as to meet the design requirements.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is according to above-mentioned prior art not enough, provide a frame automatic weld machine, solved frame welding inefficiency, with high costs, the poor problem of quality.
The technical scheme of the utility model is realized like this:
an automatic frame welding machine comprises a blanking mechanism, a feeding mechanism, a welding mechanism, a material moving mechanism and a deburring mechanism; the blanking mechanism places the workpiece to the feeding mechanism, the feeding mechanism conveys the workpiece to the machining position of the welding mechanism, the welding mechanism performs welding machining on the workpiece, the material moving mechanism conveys the workpiece to the deburring mechanism, and the deburring mechanism performs deburring machining on the workpiece.
Furthermore, the blanking mechanism comprises a blanking table, a Z-axis moving assembly, a longitudinal pipe clamping rod and a transverse pipe clamping rod;
the blanking table is driven by the Z-axis moving component to move up and down above the feeding mechanism;
the blanking table is provided with a longitudinal pipe blanking hole and a transverse pipe blanking hole; the longitudinal pipe clamping rod is driven by the cylinder to be inserted into or withdrawn from the port of the longitudinal pipe in the longitudinal pipe blanking hole; the transverse pipe clamping rod is driven by the air cylinder to be inserted into or withdrawn from the gap between the upper transverse pipe and the lower transverse pipe in the transverse pipe blanking hole.
Furthermore, a plurality of positioning columns are arranged on the top surface of the blanking table; the positioning columns are distributed around the edges of the longitudinal pipe blanking holes and the transverse pipe blanking holes respectively.
Furthermore, the feeding mechanism comprises a workpiece positioning assembly, a sliding table and an X-axis moving assembly; the workpiece positioning assembly is arranged on the surface of the sliding table, and the X-axis moving assembly drives the sliding table to move left and right.
Furthermore, the workpiece positioning assembly comprises a positioning convex strip and a pushing head; the plurality of positioning convex strips are fixed on the upper surface of the sliding table; the pushing head is distributed on the outer side of the positioning convex strip and is close to or far away from the positioning convex strip under the driving of the cylinder.
Furthermore, the welding mechanism comprises a welding gun and a Z-axis moving assembly, and the Z-axis moving assembly drives the welding gun to move up and down.
Furthermore, move material mechanism including clamping jaw and XZ axle removal subassembly, the XZ axle removal subassembly drives a plurality of the clamping jaw is left and right upper and lower motion.
Further, the deburring mechanism comprises a workpiece fixing jig and a punch; the two punches are respectively arranged at the front end and the rear end of the workpiece fixing jig and are driven by the oil hydraulic cylinder to be close to or far away from the workpiece fixing jig.
Furthermore, the workpiece fixing jig comprises a positioning bottom plate and a rotary pressing cylinder; the upper surface of the positioning bottom plate is provided with a workpiece positioning groove, and the rotary compression cylinder is installed on the positioning bottom plate.
Adopt above-mentioned technical scheme, the beneficial effects of the utility model reside in that: the automatic frame deburring machine has the advantages that automatic welding and automatic deburring of the frame are achieved, the automation degree is high, the production efficiency and the production quality are improved, and the production cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the embodiment.
Fig. 2 is a schematic structural diagram of the blanking mechanism in the embodiment.
FIG. 3 is a cross-sectional view of the horizontal tube, the horizontal tube blanking hole, and the horizontal tube locking rod of the blanking mechanism in the embodiment.
Fig. 4 is a schematic structural diagram of the feeding mechanism in the embodiment.
FIG. 5 is a schematic structural diagram of a welding mechanism according to an embodiment.
Fig. 6 is a schematic structural diagram of the material moving mechanism in the embodiment.
Fig. 7 is a schematic structural diagram of a deburring mechanism in the embodiment.
In the figure, 10-a blanking mechanism, 11-a blanking table, 12-a Z-axis moving assembly, 13-a longitudinal pipe clamping rod, 14-a transverse pipe clamping rod, 15-a longitudinal pipe blanking hole, 16-a transverse pipe blanking hole and 17-a positioning column; 20-feeding mechanism, 22-sliding table, 23-X-axis moving assembly, 24-positioning convex strip, 25-pushing head, 30-welding mechanism, 31-welding gun, 32-Z-axis moving assembly, 40-material moving mechanism, 41-clamping jaw, 42-XZ-axis moving assembly, 50-deburring mechanism, 52-punching head, 53-positioning bottom plate, 54-rotary pressing cylinder, 55-workpiece positioning groove, 60-frame, 61-longitudinal pipe and 62-transverse pipe.
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 efforts belong to the protection scope of the present invention.
As shown in fig. 1, the embodiment of the present invention provides an automatic frame welding machine, which includes a blanking mechanism 10, a feeding mechanism 20, a welding mechanism 30, a material moving mechanism 40, and a deburring mechanism 50; the blanking mechanism 10 places the workpiece to the feeding mechanism 20, the feeding mechanism 20 conveys the workpiece to the processing position of the welding mechanism 30, the welding mechanism 30 performs welding processing on the workpiece, the material moving mechanism 40 conveys the workpiece to the deburring mechanism 50, and the deburring mechanism 50 performs deburring processing on the workpiece.
As shown in fig. 2 and 3, the blanking mechanism 10 includes a blanking table 11, a Z-axis moving assembly 12, a vertical tube locking lever 13, and a horizontal tube locking lever 14.
The blanking table 11 moves up and down above the feeding mechanism 20 by the driving of the Z-axis moving assembly 12.
The blanking table 11 is provided with a longitudinal pipe blanking hole 15, a transverse pipe blanking hole 16 and a plurality of positioning columns 17. A plurality of positioning columns 17 are distributed around the edges of the longitudinal pipe blanking holes 15 and the transverse pipe blanking holes 16 respectively. Wherein, a plurality of vertical tubes 61, a plurality of violently pipe 62 pile up respectively from top to bottom in vertical tube blanking hole 15, violently pipe blanking hole 16, and reference column 17 fixes a position a plurality of vertical tubes 61, a plurality of violently pipe 62, realizes the storage function.
The longitudinal pipe clamping rod 13 is driven by the air cylinder to be inserted into or withdrawn from the port of the longitudinal pipe 61 in the longitudinal pipe blanking hole 15. Wherein: when inserted into the end of the vertical tube 61, the vertical tube 61 can be restricted from falling; when exiting the end of the longitudinal tube 61, the longitudinal tube 61 falls under the action of gravity.
The cross pipe clamping rod 14 is driven by the air cylinder to be inserted into or withdrawn from the gap between the upper cross pipe 62 and the lower cross pipe 62 in the cross pipe blanking hole 16. It should be noted that: the cross tube 62 is composed of a tube body and a lug fixed on the upper surface of the tube body; when a plurality of cross tubes 62 are stacked one above another, gaps are generated between the vertically adjacent cross tubes 62 due to the projections of the tabs. Wherein: when inserted into the gap, the horizontal tube 62 can be limited from falling; upon exiting the gap, the cross tube 62 falls under gravity.
The blanking mechanism 10 operates in the following manner: the blanking table 11 moves downwards; the longitudinal pipe clamping rod 13 is withdrawn from the port of the longitudinal pipe 61 in the longitudinal pipe blanking hole 15, and the transverse pipe clamping rod 14 is withdrawn from the gap between the upper transverse pipe 62 and the lower transverse pipe 62 in the transverse pipe blanking hole 16; the longitudinal pipe 61 and the transverse pipe 62 fall onto the feeding mechanism 20 under the action of gravity; the longitudinal pipe clamping rod 13 is inserted into the port of the next longitudinal pipe 61 in the longitudinal pipe blanking hole 15, and the transverse pipe clamping rod 14 is inserted into the gap between the next upper transverse pipe 62 and the next lower transverse pipe 62 in the transverse pipe blanking hole 16; the blanking table 11 moves upward.
As shown in fig. 4, the feeding mechanism 20 includes a workpiece positioning assembly, a slide table 22 and an X-axis moving assembly 23; the workpiece positioning assembly is arranged on the surface of the sliding table 22, and the X-axis moving assembly 23 drives the sliding table 22 to move left and right.
The workpiece positioning component comprises a positioning convex strip 24 and a pushing head 25; a plurality of positioning convex strips 24 are fixed on the upper surface of the sliding table 22; the pushing head 25 is distributed outside the positioning rib 24 and is driven by the air cylinder to approach or depart from the positioning rib 24.
The operation mode of the feeding mechanism 20 is as follows: the sliding table 22 moves rightwards to be right below the blanking mechanism 10; the longitudinal pipe 61 and the transverse pipe 62 fall to the surface of the sliding table 22; the pushing heads 25 move towards the positioning convex strips 24, so that the longitudinal pipes 61 and the transverse pipes 62 are pressed and positioned by the corresponding pushing heads 25 and the corresponding positioning convex strips 24; the slide table 22 moves leftward to just below the welding mechanism 30.
As shown in fig. 5, the welding mechanism 30 includes a welding torch 31 and a Z-axis moving assembly 32, and the Z-axis moving assembly 32 drives the welding torch 31 to move up and down. Wherein: the plurality of welding guns 31 are positioned directly above the junction of the longitudinal tubes 61 and the transverse tubes 62.
The operation of the welding mechanism 30 is as follows: the welding gun 31 moves downwards, and the welding gun 31 welds the joint of the longitudinal pipe 61 and the transverse pipe 62; in the process, in order to enable the welding gun 31 to weld the joints of the longitudinal pipes 61 and the transverse pipes 62 on the two sides, the sliding table 22 moves according to the position of the welding gun 31; after the welding mechanism 30 completes the welding process, the frame 60 is obtained, the slide table 22 moves leftwards to a position right below the material moving mechanism 40, the push heads 25 are far away from the positioning convex strips 24, and the positioning of the longitudinal pipes 61 and the transverse pipes 62 is released.
As shown in fig. 6, the material moving mechanism 40 includes a clamping jaw 41 and an XZ axis moving assembly 42, and the XZ axis moving assembly 42 drives the clamping jaws 41 to move up and down.
The operation mode of the material moving mechanism 40 is as follows: the holding jaw 41 moves downward, the holding jaw 41 grips the frame 60 on the slide table 22, the holding jaw 41 moves upward, the holding jaw 41 moves leftward, the holding jaw 41 moves downward, and the holding jaw 41 releases the frame 60, so that the frame 60 moves into the deburring mechanism 50.
As shown in fig. 7, the deburring mechanism 50 includes a work fixing jig and a punch 52; the two punches 52 are respectively disposed at the front and rear ends of the workpiece fixing jig, and driven by the oil hydraulic cylinder to approach or separate from the workpiece fixing jig.
The workpiece fixing jig comprises a positioning bottom plate 53 and a rotary pressing cylinder 54; the upper surface of the positioning bottom plate 53 is provided with a workpiece positioning groove 55, and a rotary pressing cylinder 54 is mounted on the positioning bottom plate 53.
The deburring mechanism 50 operates in the following manner: the frame 60 is placed in the workpiece positioning groove 55 by the material moving mechanism 40, and the pressing cylinder 54 is rotated to press the frame 60; the punch 52 moves towards the direction of the workpiece fixing jig and is inserted into the ports at the two ends of the longitudinal pipe 61 in the frame 60, so that burrs in the ports at the two ends of the longitudinal pipe 61 are removed; then the punch 52 is reset, the rotary pressing cylinder 54 is reset, and the pressing of the frame 60 is released, so that the frame 60 which is welded and deburred is obtained; the frame 60 is clamped and transferred to the discharging area by the material transferring mechanism 40, and discharging is completed.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An automatic frame welding machine comprises a blanking mechanism, a feeding mechanism, a welding mechanism, a material moving mechanism and a deburring mechanism; the method is characterized in that: the blanking mechanism places the workpiece to the feeding mechanism, the feeding mechanism conveys the workpiece to the machining position of the welding mechanism, the welding mechanism performs welding machining on the workpiece, the material moving mechanism conveys the workpiece to the deburring mechanism, and the deburring mechanism performs deburring machining on the workpiece.
2. The automatic frame welder according to claim 1, characterized in that: the blanking mechanism comprises a blanking table, a Z-axis moving assembly, a longitudinal pipe clamping rod and a transverse pipe clamping rod;
the blanking table is driven by the Z-axis moving component to move up and down above the feeding mechanism;
the blanking table is provided with a longitudinal pipe blanking hole and a transverse pipe blanking hole; the longitudinal pipe clamping rod is driven by the cylinder to be inserted into or withdrawn from the port of the longitudinal pipe in the longitudinal pipe blanking hole; the transverse pipe clamping rod is driven by the air cylinder to be inserted into or withdrawn from the gap between the upper transverse pipe and the lower transverse pipe in the transverse pipe blanking hole.
3. The automatic frame welding machine of claim 2, wherein: the top surface of the blanking table is provided with a plurality of positioning columns; the positioning columns are distributed around the edges of the longitudinal pipe blanking holes and the transverse pipe blanking holes respectively.
4. The automatic frame welder according to claim 1, characterized in that: the feeding mechanism comprises a workpiece positioning assembly, a sliding table and an X-axis moving assembly; the workpiece positioning assembly is arranged on the surface of the sliding table, and the X-axis moving assembly drives the sliding table to move left and right.
5. The automatic frame welding machine of claim 4, wherein: the workpiece positioning assembly comprises a positioning convex strip and a pushing head; the plurality of positioning convex strips are fixed on the upper surface of the sliding table; the pushing head is distributed on the outer side of the positioning convex strip and is close to or far away from the positioning convex strip under the driving of the cylinder.
6. The automatic frame welder according to claim 1, characterized in that: the welding mechanism comprises a welding gun and a Z-axis moving assembly, and the Z-axis moving assembly drives the welding gun to move up and down.
7. The automatic frame welder according to claim 1, characterized in that: the material moving mechanism comprises clamping jaws and an XZ shaft moving assembly, and the XZ shaft moving assembly drives the clamping jaws to move left and right and up and down.
8. The automatic frame welder according to claim 1, characterized in that: the deburring mechanism comprises a workpiece fixing jig and a punch; the two punches are respectively arranged at the front end and the rear end of the workpiece fixing jig and are driven by the oil hydraulic cylinder to be close to or far away from the workpiece fixing jig.
9. The automatic frame welder of claim 8, characterized in that: the workpiece fixing jig comprises a positioning bottom plate and a rotary pressing cylinder; the upper surface of the positioning bottom plate is provided with a workpiece positioning groove, and the rotary compression cylinder is installed on the positioning bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075252.0U CN214322264U (en) | 2020-12-18 | 2020-12-18 | Automatic frame welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023075252.0U CN214322264U (en) | 2020-12-18 | 2020-12-18 | Automatic frame welding machine |
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| CN214322264U true CN214322264U (en) | 2021-10-01 |
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| CN202023075252.0U Active CN214322264U (en) | 2020-12-18 | 2020-12-18 | Automatic frame welding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518165A (en) * | 2020-12-18 | 2021-03-19 | 东莞华新五金家具有限公司 | Automatic frame welding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518165A (en) * | 2020-12-18 | 2021-03-19 | 东莞华新五金家具有限公司 | Automatic frame welding machine |
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