CN115744282A - Automatic material loading truss suitable for heavy part - Google Patents
Automatic material loading truss suitable for heavy part Download PDFInfo
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- CN115744282A CN115744282A CN202211555770.3A CN202211555770A CN115744282A CN 115744282 A CN115744282 A CN 115744282A CN 202211555770 A CN202211555770 A CN 202211555770A CN 115744282 A CN115744282 A CN 115744282A
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Abstract
The invention discloses an automatic feeding truss suitable for heavy parts, which comprises: the feeding truss device comprises a feeding truss main body, the feeding truss main body comprises an upper frame beam frame, a plurality of first vertical supporting beams are arranged at the front end of the upper frame beam frame, a plurality of second vertical supporting beams are arranged at the rear part of the upper frame beam frame, an electric lifting assembly is arranged on the upper frame beam frame, and a hanging basket assembly used for lifting a blank piece is connected below the electric lifting assembly. After blank to the frame of rectifying, the frame of rectifying corrects the back to the blank, and the hanging flower basket subassembly then hoists the blank, and electronic hoisting component then drives the hanging flower basket subassembly and hoists the blank and process on the workstation, and the frame of rectifying when rectifying in the face of the not unidimensional blank, only need to rectify the frame can, reduced the adjust time of changing the product. The loading truss main body has the advantages of large bearing capacity, high precision, outstanding safety and the like, can be applied to automatic production lines of a plurality of heavy parts, and greatly reduces labor force.
Description
Technical Field
The invention relates to the technical field of feeding truss devices, in particular to an automatic feeding truss suitable for heavy parts.
Background
In the modern industrial automation production field, material handling, feeding and discharging of machine tools, assembly of complete machines and the like are very important working links, and the realization of automation of the links can greatly improve the production efficiency and reduce the cost. The feeding truss is designed for realizing automation of the links.
The prior patent with application number 202220210097.9 discloses a truss feeding machine, the utility model relates to a truss feeding machine in the technical field of feeding equipment, which comprises a frame, wherein a movable clamping jaw is arranged on the frame, the frame comprises two parallel truss beams, and the clamping jaw is arranged between the two truss beams through a driving assembly; the driving assembly comprises a forward and reverse rotating motor, a driven wheel, a transmission chain, a first telescopic rod and a movable frame which are connected with each other in a matched mode, the two ends of the transmission chain are connected with the output shaft of the forward and reverse rotating motor and the driven wheel respectively, the movable frame is fixed on the transmission chain, the first telescopic rod is fixed on the movable frame, and the telescopic end of the first telescopic rod is vertically connected with the clamping jaw downwards. The clamping jaw of the utility model can flexibly move along the horizontal and vertical directions, which is convenient for grabbing and moving materials, the clamping jaw is connected with a second telescopic rod, can rotate a certain angle around the telescopic end of the first telescopic rod, and is convenient for adjusting the angle of the grabbed materials, so that the feeding meets the production requirements; the whole structure is reasonable in design, automatic in feeding and high in feeding efficiency.
However, the above-mentioned truss feeding machine is not suitable for hoisting and feeding heavy parts, and therefore, there is a need for an automatic feeding truss suitable for heavy parts, so as to at least partially solve the problems in the prior art.
Disclosure of Invention
A series of concepts in a simplified form are introduced in the summary section, which is described in further detail in the detailed description section. This summary of the invention is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
To at least partially solve the above problems, the present invention provides an automatic feeding truss for heavy parts, comprising: the material loading truss device, the material loading truss device includes material loading truss main part, the material loading truss main part includes the upper ledge roof beam structure, the front end of upper ledge roof beam structure is provided with a plurality of first vertical corbels, and the rear portion is provided with a plurality of second vertical corbels, be provided with electronic lifting unit on the upper ledge roof beam structure, the below of electronic lifting unit is connected with the hanging flower basket subassembly that is used for promoting the blank, the front side below of upper ledge roof beam structure is provided with and is used for the fixed frame of rectifying of blank, and the rear side below is provided with the workstation.
According to the embodiment of the invention, the automatic feeding truss suitable for heavy parts comprises a left deviation rectifying part and a right pushing part, wherein the right pushing part is arranged on the right side of the left deviation rectifying part at intervals, a limiting mechanism used for limiting a blank is arranged on the right pushing part, the limiting mechanism comprises a limiting support, an air cylinder, a limiting connecting block and a limiting switch assembly, the limiting support is arranged at the rear end of the right pushing part, the air cylinder is arranged on the limiting support, the limiting connecting block is arranged at the output end of the air cylinder, and the limiting switch assembly is arranged on the limiting connecting block.
According to the automatic loading truss suitable for the heavy parts, the limit switch assembly comprises a limit switch part, a limit switch plate and a transverse spring rod, the transverse spring rod is arranged on the limit connecting block, the limit switch part is arranged on the inner side of the limit connecting block, the limit switch plate is arranged at the front end of the transverse spring rod, and the limit switch plate is connected with the limit switch part through an inclined rod.
According to the automatic feeding truss applicable to the heavy parts, the right pushing part comprises two right supporting groups and a right transverse supporting beam, the right supporting groups comprise right supporting frames, the two right supporting frames are arranged below the main body of the feeding truss at intervals, the right transverse supporting beam is arranged on the two right supporting frames, and a right pushing group is arranged on the right supporting frames.
According to the automatic feeding truss applicable to the heavy parts, the right pushing group comprises a right support, a right pushing oil cylinder, a right push plate and two right guide rods, the right support is arranged at the upper end of a right long support rod of the right support frame, the right pushing oil cylinder is arranged on the right support, the right push plate is arranged at the output end of the right pushing oil cylinder, the two right guide rods are arranged on the right support and positioned at two sides of the right pushing oil cylinder, a right guide sleeve is arranged on the right support, the right guide rods penetrate through the right guide sleeve, and the left end of the right guide rod is connected with the right push plate.
According to the automatic feeding truss suitable for the heavy parts, the left deviation rectifying portion comprises two left side supporting groups and a left transverse supporting beam, the left side supporting groups comprise left side supporting frames, the two left side supporting frames are arranged below the feeding truss main body 1 at intervals, the left transverse supporting beam is arranged on the two left side supporting frames, and the left deviation rectifying portion is arranged on the left side supporting frames.
According to the automatic feeding truss suitable for the heavy parts, the left side supporting frame comprises a left side supporting base, two left short supporting rods are arranged on the right side of the left side supporting base, two left long supporting rods are arranged on the left side of the left side supporting base, the left transverse supporting beam is arranged at the upper ends of the left short supporting rods, the left deviation rectifying portion is arranged on the two left long supporting rods and comprises a left support, a left deviation rectifying oil cylinder, a left push plate and two left guide rods, the left support is arranged at the upper ends of the left long supporting rods, the left deviation rectifying oil cylinder is arranged on the left support, the left push plate is arranged at the output end of the left deviation rectifying oil cylinder, the two left guide rods are arranged on the left support and located on two sides of the left deviation rectifying oil cylinder, a left guide sleeve is arranged on the left support, the left guide rods penetrate through the left guide sleeve, the right end of the left guide rod is connected with the left push plate, and a limit sleeve is detachably arranged at the left end of the left guide rod.
According to the automatic feeding truss device for the heavy parts, disclosed by the embodiment of the invention, the automatic feeding truss device further comprises a blank work table, a follow fixture is arranged on the blank work table, the follow fixture comprises a middle fixture body and two pairs of middle parts, the middle fixture body is movably arranged on the bottom supporting part, the two pairs of middle parts are respectively arranged on the front side and the rear side of the middle fixture body, a plurality of supporting seats are uniformly distributed on the middle fixture body, and each supporting seat comprises a plurality of bottom supporting rods, a middle fixing seat and a top flexible mechanism.
According to the automatic feeding truss suitable for the heavy parts, the bottom strut frames are arranged on the middle clamp body, the middle fixing seat is arranged on the bottom struts and comprises a middle bearing plate, two side baffles and a middle bearing block, the two side baffles are arranged on two sides of the middle bearing plate, two inverted T-shaped slideways are arranged on the middle bearing plate, a plurality of guide convex blocks are arranged on the inner walls of the side baffles, inverted T-shaped guide rails corresponding to the inverted T-shaped slideways and guide side grooves corresponding to the guide convex blocks are arranged at the bottom of the middle bearing block, transverse screws used for fixing the middle bearing block are further arranged on the side baffles, and the top flexible mechanism is arranged at the top of the middle bearing block.
According to the embodiment of the invention, the top flexible mechanism comprises a base frame and a first flexible mechanism, the base frame is arranged at the top of the middle bearing block, the first flexible mechanism comprises a spline vertical guide rod, a first spline disc, a second patterned keyboard and a vertical pressing sleeve, the first spline disc is arranged on the base frame through a plurality of first vertical spring bodies, a plurality of flexible vertical sleeve bodies are arranged on the first spline disc, a plurality of spring telescopic rods are arranged at the bottom of the second patterned keyboard, the spring telescopic rods are arranged on the flexible vertical sleeve bodies, spline through holes are formed in the first spline disc and the second patterned keyboard, the lower end of the spline vertical guide rod penetrates through the spline through holes of the first spline disc and the second patterned keyboard and is connected with the top of the base frame, the vertical pressing sleeve is sleeved outside the second patterned keyboard, the lower end of the vertical pressing sleeve is connected with the second patterned keyboard, a sliding disc is arranged at the upper end of the pressing sleeve, and a plurality of ball bodies are arranged on the sliding disc.
Compared with the prior art, the invention at least comprises the following beneficial effects:
the invention provides an automatic feeding truss suitable for heavy parts, which comprises a feeding truss device, wherein the feeding truss device comprises a feeding truss main body, the feeding truss main body is used as a main structural body of the whole feeding truss device, the feeding truss main body comprises an upper frame beam frame, the front end of the upper frame beam frame is provided with a plurality of first vertical supporting beams, the rear part of the upper frame beam frame is provided with a plurality of second vertical supporting beams, an electric lifting assembly is arranged on the upper frame beam frame, and a hanging basket assembly is connected below the electric lifting assembly. The loading truss main body has the advantages of large bearing capacity, high precision, outstanding safety, high automation degree and the like, can be applied to automatic production lines of a plurality of heavy parts, and greatly reduces labor force.
Other advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of a part of the structure of the work table of the present invention.
Fig. 3 is a schematic view of the structure of the blank member of the present invention.
FIG. 4 is a schematic structural diagram of the deviation rectifying rack of the present invention.
Fig. 5 is a schematic structural view of a limit switch assembly according to the present invention.
Fig. 6 is a top view of the limit switch assembly of the present invention.
Fig. 7 is a side view of the limit switch assembly of the present invention.
FIG. 8 is a schematic structural view of a right pushing part in the present invention.
FIG. 9 is a schematic structural diagram of the left deviation rectifying portion of the present invention.
FIG. 10 is a top view of the bottom clamp mechanism of the present invention.
Fig. 11 is a schematic view of the structure of the middle portion in the present invention.
FIG. 12 is a schematic view showing the structure of the stand part of the present invention.
Fig. 13 is a schematic structural view of the intermediate fixing base of the present invention.
Figure 14 is a schematic structural view of the base frame of the present invention.
Fig. 15 is a schematic structural view of a first flexible mechanism according to the present invention.
Fig. 16 is an exploded view of the first compliant mechanism of the present invention.
Fig. 17 is a schematic structural view of a second flexible mechanism according to the present invention.
Fig. 18 is an exploded view of the vertical gas cylinder of the present invention.
Detailed Description
The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or combinations thereof.
As shown in fig. 1 to 11, the present invention provides an automatic loading truss for heavy parts, comprising: the material loading truss device 100 comprises a material loading truss main body 1, wherein the material loading truss main body 1 is used as a main structural body of the whole material loading truss device 100, the material loading truss main body 1 comprises an upper frame beam frame 10, a plurality of first vertical support beams 11 are installed at the front end of the upper frame beam frame 10, a plurality of second vertical support beams 12 are installed at the rear end of the upper frame beam frame 10, an electric lifting assembly 13 is installed on the upper frame beam frame 10, and a hanging basket assembly 14 is connected below the electric lifting assembly 13, so that when a blank 300 is conveyed to a deviation correcting frame 2 by an AGV (not shown), the deviation correcting frame 2 corrects the blank 300, the hanging basket assembly 14 hoists the blank, and the electric lifting assembly 13 drives the hanging basket assembly 14 to hoist the blank 300 to a workbench 3 for processing, wherein when the deviation correcting frame 2 faces blanks with different sizes, the deviation correcting frame only needs to be adjusted, and the adjusting time of replacing hanging basket products is shortened. The feeding truss main body 1 has the advantages of large bearing capacity, high precision, outstanding safety, high automation degree and the like, can be applied to automatic production lines of a plurality of heavy parts, and greatly reduces labor force.
Exemplary deviation rectifying frame
Specifically, the correction frame 2 is installed below the feeding truss main body 1 and located on the front side of the workbench 3, wherein the correction frame 2 includes a left correction portion 201 and a right pushing portion 202, when a blank 300 is sent to the correction frame 2 by an AGV (not shown), the blank 300 is located on the left correction portion 201 and the right pushing portion 202, then a hoisting mechanism on the feeding truss main body 1 is connected to the blank 300, the hoisting mechanism hoists the blank 300 onto the left correction portion 201 and the right pushing portion 202, wherein a limiting mechanism 203 is installed on the right pushing portion 202, then the rear end of the blank 300 contacts the limiting mechanism 203, the limiting mechanism 203 limits the blank 300, then the limiting mechanism 203 starts the left correction portion 201 and the right pushing portion 202 through the central control console, and then the left correction portion 201 and the right pushing portion 202 perform correction pushing on the blank truss 300, so that the blank 300 aligns with the workbench 3, and the subsequent feeding truss main body 1 conveniently carries the blank 300 onto the workbench 3 for processing.
Exemplary Limit mechanism
Specifically, the limiting mechanism 203 comprises a limiting bracket 204, an air cylinder 205, a limiting connecting block 206 and a limiting switch assembly 207, the limiting mechanism 203 is mounted at the rear end of the right pushing part 202, wherein the limiting bracket 204 in the limiting mechanism 203 is mounted at the rear end of the right pushing part 202, the air cylinder 205 is mounted on the limiting bracket 204, the air cylinder 205 has an air cylinder guide rod 2051, the limiting connecting block 206 is mounted on the air cylinder guide rod 2051 at the output end of the air cylinder 205, and the limiting switch assembly 207 is mounted on the front side of the limiting connecting block 206, so that after the rear end of the blank 300 contacts the limiting switch assembly 207, the limiting switch assembly 207 starts the left deviation rectifying part 201 and the right deviation rectifying part 202 through a central control console (not shown), and then the blank 300 is rectified and pushed on the left deviation rectifying part 201 and the right pushing part 202, so that the blank 300 is aligned with the workbench 3, and the blank 300 is convenient for the subsequent pushing truss body 1 to convey the blank 300 onto the workbench 3 for processing.
Further, the limit switch assembly 207 includes a limit switch member 208, a limit switch plate 209, and a transverse spring rod 210, where the cylinder guide rod 2051 has a transverse plate 2052, the transverse plate 2052 is mounted with a plurality of limit connection blocks 206, and further the limit connection blocks 206 are mounted with the transverse spring rod 210, where the limit switch plate 209 is mounted at the front ends of the plurality of transverse spring rods 210, and the limit switch member 208 is mounted between the two limit switch plates 209, so that after the blank 300 contacts the limit switch plate 209, the limit switch plate 209 abuts against the limit switch member 208 through the slanting rod 211, and further the limit switch member 208 starts to send a signal to a central console (not shown), the central console starts the left deviation rectifying portion 201 and the right deviation rectifying portion 202, and then the blank 300 is rectified and pushed on the left and right portions 201, and then the blank 300 is aligned with the workbench 3, so that the blank 300 can be conveniently transported to the workbench 3 by the subsequent feeding main body 1.
Exemplary Right Pushing portion
Specifically, the right pushing part 202 includes two right supporting groups 212 and a right cross supporting beam 213, the right supporting group 212 includes a right supporting frame 214, and the two right supporting frames 214 are disposed under the upper truss body 1 at intervals, wherein the right supporting frame 214 includes a right supporting base 2141, two right short struts 2142, and two right long struts 2143, where the two right short struts 2142 are mounted on the left side of the right supporting base 2141, the two right long struts 2143 are mounted on the right side of the right supporting base 2141, and the right cross supporting beam 213 is mounted on the two right short struts 2142 on the right supporting frame 214, that is, the right cross supporting beam 213 is supported on the two right supporting frames 214, and a right pushing group 215 is mounted on the two right long struts 2143 on the right supporting frame 214, and the height of the right long strut 2143 is greater than the height of the right short strut, so that when the blank 300 is hoisted on the right cross supporting frame 213, the right pushing group 215 can push the blank 215 can push down the blank 300 after moving to the left side, and the blank 300 can be conveniently corrected.
Further, the right pushing set 215 includes a right support 216, a right pushing cylinder 217, a right push plate 218, and a right guide rod 219, the right support 216 is installed on the upper end of the right long support rod 2143 of the right support frame 214, the right pushing cylinder 217 and two right guide sleeves 220 are installed in the right support 216, the two right guide sleeves 220 are located on two sides of the right pushing cylinder 217, the right guide rod 219 is installed in the right guide sleeves 220 in a penetrating manner, and the right push plate 218 is connected with the right pushing cylinder 217 and the two right guide rods 219, so that after the center console starts the right pushing cylinder 217, the right pushing cylinder 217 pushes the right push plate 218 to the left side, and the right pushing cylinder 217 cooperates with the left deviation rectifying portion 201 to rectify the blank 300.
Exemplary left deviation rectifying portion
Specifically, the left deviation rectifying part 201 comprises two left supporting groups 221 and a left transverse supporting beam 222, the left supporting group 221 comprises a left supporting frame 223, and the two left supporting frames 223 are installed below the material truss main body 1 at intervals and correspond to the two right supporting frames 214;
the left support frame 223 comprises a left support base 224, two left short struts 225 are mounted on the right side of the left support base 224, two left long struts 226 are mounted on the left side, the left transverse support beam 222 is mounted at the upper ends of the left short struts 225 on the two left support frames 223, and the left deviation rectifying group 227 is mounted at the upper ends of the two left long struts 226 on the left support frame 223;
therefore, after the blank 300 is hoisted on the left transverse supporting beam 222, the left supporting frame 223 provides a support for the blank 300, the blank 300 contacts the limit switch assembly 207, and the central console starts the left deviation rectifying group 227, wherein the left deviation rectifying group 227 comprises a left support 228, a left deviation rectifying cylinder 229, a left push plate 230 and two left guide rods 231, the left support 228 is mounted at the upper end of the left long supporting rod 226, the left deviation rectifying cylinder 229 and two left guide sleeves 232 are mounted on the left support 228, the two left guide sleeves 232 are positioned at two sides of the left deviation rectifying cylinder 229, the left guide sleeve 232 is internally provided with the left guide rod 231 in a penetrating manner, the left push plate 230 is mounted at the output end of the left deviation rectifying cylinder 229 and the two left guide rods 231, so that the left push plate 230 is pushed to move rightwards to rectify the blank 300 after the left deviation rectifying cylinder 229 is started, a limit sleeve 233 is detachably mounted at the left end of the left guide rod 231, and the limit sleeve 233 with different lengths can be replaced, thereby reducing the adjustment time of products, the blank 231 can be limited in moving length, and the blank 231 can be used for limiting blanks with different sizes, and thus being applicable to blanks 300.
Exemplary bottom clamp mechanism
As shown in fig. 12-18, specifically, a bottom clamping mechanism 30 is installed on the working table 3, the bottom clamping mechanism 30 includes a middle clamp body 31 and two middle pairs 32, the middle clamp body 31 is movably installed on the working table 3, and the middle clamp body 31 can be driven by an external power mechanism (not shown), so that the middle clamp body 31 reciprocates on the working table 3 and drives the blank 300 to move; the two centering middle portions 32 are further arranged on the middle clamp body 31 in the front and at the back, and the blank 300 can be centered by the two centering middle portions 32, so that the blank 300 can be adjusted to be centered and aligned in a position to facilitate processing, as can be appreciated, the centering middle portion 32 comprises a centering box 321, two centering push rods 322 and a centering power mechanism 323, the centering power mechanism 323 is a pneumatic push rod, a hydraulic push rod and the like, the two centering push rods 322 are arranged in the centering box 321, and the centering power mechanism 323 moves inwards to push the two centering push rods 322 outwards, and further when the blank 300 is hoisted on the centering middle portion 32, the two centering push rods 322 push the two bottom baffles 301 at the bottom of the blank 300, so that the blank 300 is centered and aligned relative to the middle portion 32;
further, a plurality of electromagnetic chucks 303 are further designed on the middle clamp body 31, and when the blank 300 is centered and aligned and fixed by the plurality of electromagnetic chucks 303, the blank 300 is further fixed and then is convenient to process;
in order to better support the blank 300 and avoid rigid collision when the blank 300 is hoisted to the bottom clamp mechanism 30, a plurality of support portions 33 are further installed on the middle clamp body 31 in some embodiments of the present invention, and flexible support is provided for the blank 300 through the plurality of support portions 33, so that the blank 300 can be hoisted to the centering portion 32 smoothly for centering;
the supporting seat 33 includes a plurality of bottom supporting rods 34, an intermediate fixing seat 35 and a top flexible mechanism 36, the intermediate fixing seat 35 is mounted on the plurality of bottom supporting rods 34, the bottom supporting rods 34 include a fixing plate 341, a vertical fixing sleeve 342, a vertical screw 343 and an upper fin 344, the vertical fixing sleeve 342 is mounted on the fixing plate 341, the fixing plate 341 can be fixed on the intermediate clamp body 31, the upper fin 344 is connected with the vertical screw 343, the vertical screw 343 is mounted in the vertical fixing sleeve 342, the intermediate fixing seat 35 is connected with the upper fin 344, and the intermediate fixing seat is supported by the plurality of bottom supporting rods 34, so that the whole supporting seat 33 can be conveniently mounted, and the whole supporting seat 33 can be conveniently dismounted subsequently;
the middle fixing seat 35 includes a middle receiving plate 351, two side baffles 352 and a middle receiving block 353, wherein the two side baffles 352 are installed at two sides of the middle receiving plate 351 to form a main structure for fixing the middle receiving block 353, and the plurality of upper fins 344 are installed at four corners of the middle receiving plate 351;
here, in order to facilitate the detachment of the middle receiving block 353, two inverted T-shaped slideways 354 are installed on the middle receiving plate 351, a plurality of guiding protrusions 355 are installed on the inner wall of the side baffle 352, and correspondingly, an inverted T-shaped guide rail 356 is installed at the bottom of the middle receiving block 353, a guiding side groove 357 is installed on the side wall, and then the inverted T-shaped guide rail 356 can slide into the inverted T-shaped slideways 354, and meanwhile, the guiding side groove 357 corresponds to the guiding protrusion 355, so that the middle fixing seat 35 can provide a supporting function for the top flexible mechanism 36, furthermore, a transverse screw 358 is installed on the side baffle 352, and then the middle receiving block 353 can be fixed in the two side baffles 352, so that the whole middle receiving block 353 is fixed and then supports the top flexible mechanism 36.
Exemplary Top compliant mechanism
Specifically, the top flexible mechanism 36 includes a base frame 37, a first flexible mechanism 38, and a second flexible mechanism 39, wherein the base frame 37 is mounted on the middle receiving block 353, it can be understood that a vertical hole 3531 is formed on the middle receiving block 353, and the base frame 37 has a vertical rod 371 inserted into the vertical hole 3531 through the vertical rod 371 for positioning connection;
further, the first flexible mechanism 38 is installed on the base frame 37, and the second flexible mechanism 39 is installed outside the first flexible mechanism 38, so that the blank is subjected to auxiliary flexible support through the first flexible mechanism 38 and the second flexible mechanism 39, rigid collision when the blank 300 is hoisted onto the bottom clamp mechanism 30 is avoided, and the blank 300 and the centering portion 32 are protected;
the first flexible mechanism 38 comprises a spline vertical guide rod 381, a first spline disk 382, a second spline disk 383 and a vertical pressing sleeve 384, wherein the first spline disk 382 is mounted on the base frame 37 through a plurality of first vertical spring bodies 385, spline through holes 388 are formed in the first spline disk 382 and the second spline disk 383, the lower ends of the spline vertical guide rods 381 penetrate through the spline through holes 388 and are connected with the top of the base frame 37, a plurality of flexible vertical sleeve bodies 386 are further mounted on the first spline disk 382, a plurality of spring telescopic rods are mounted at the bottom of the second spline disk 383, the spring telescopic rods 387 and the flexible vertical sleeve bodies 386 are in one-to-one correspondence, rod bodies in the spring telescopic rods 387 are inserted into the flexible vertical sleeve bodies 386, the vertical pressing sleeve 384 is sleeved outside the second spline disk 383, the lower ends of the spring telescopic rods are connected with the second spline disk 383, a sliding disk 389 is mounted at the upper end of the vertical pressing sleeve 384, a plurality of ball bodies are mounted on the sliding disk 389, and a plurality of the sliding disk blanks 385 are further pressed by the flexible vertical spring rod bodies 38 through the flexible vertical spring sleeves 390, and the flexible vertical spring sleeves 390 are further pressed by the flexible vertical spring rods 390 when the flexible vertical spring blanks 390 and the flexible vertical spring blanks 390, the flexible vertical spring blanks 390 are pressed by the flexible vertical spring blanks 390, so that the whole keyboard 38 is pressed by the flexible vertical spring blanks 390 and the flexible vertical spring blanks 390, and the flexible vertical spring blanks 390 is pressed downwards, and the flexible keyboard 10.
Further, a second flexible mechanism 39 in the top flexible mechanism 36 may assist the first flexible mechanism 38 such that the blank member falls in equilibrium onto the middle portion 32. Here the second flexible mechanism 39 comprises an over-connect 391, a transverse wing rest 392, a transverse cylinder 393, a vertical cylinder 394;
the external sleeve 391 is mounted on the base frame 37, and the external sleeve 391 is sleeved outside the first flexible mechanism 38, so as to protect the whole first flexible mechanism 38; meanwhile, two transverse fin seats 392 are symmetrically arranged on two sides of the upper end of the outer connecting sleeve 391, a transverse air cylinder 393 is arranged on the transverse fin seats 392, a vertical air cylinder 394 is arranged on the transverse air cylinder 393 and communicated with each other, and compressed air is arranged in the vertical air cylinder 394, so that after the blank member 300 contacts the outer air cylinder 395, the outer air cylinder 395 is compressed downwards onto a second vertical spring body 397, a vertical air pressing rod 396 moves towards the vertical air cylinder 394 and pushes a first inner air pressing seat 398 downwards in the vertical air cylinder 394 to push the compressed air in the vertical air cylinder 394 towards the transverse air cylinder 393, a second inner air pressing seat 399 in the transverse air cylinder 393 is moved inwards after being subjected to the pressure of the compressed air, and then the second inner air pressing seat 399 drives the flexible lead 400 to move upwards, and then the flexible lead 400 can drive the first spline 38 to move upwards through a rotary disc 401 on the transverse fin seats 392, so that the first spline 38 moves downwards when the first flexible mechanism 38 is compressed by the blank member 300, and the first flexible lead 38 to be in a balanced protection mechanism 39 and a further acts on the flexible mechanism for protecting the whole;
it will be appreciated that the outer pressure seat 395 is provided with a plurality of second ball bodies (not shown) to facilitate horizontal movement of the blank when working with the intermediate portion 32.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
While embodiments of the invention have been described above, it is not intended to be limited to the details shown, described and illustrated herein, but is to be accorded the widest scope consistent with the principles and novel features herein disclosed, and to such extent that such modifications are readily available to those skilled in the art, and it is not intended to be limited to the details shown and described herein without departing from the general concept as defined by the appended claims and their equivalents.
Claims (10)
1. An automated loading truss suitable for use with heavy parts, comprising:
the material loading truss device, the material loading truss device includes material loading truss main part, the material loading truss main part includes the upper ledge roof beam structure, the front end of upper ledge roof beam structure is provided with a plurality of first vertical corbels, and the rear portion is provided with a plurality of second vertical corbels, be provided with electronic lifting unit on the upper ledge roof beam structure, the below of electronic lifting unit is connected with the hanging flower basket subassembly that is used for promoting the blank, the front side below of upper ledge roof beam structure is provided with and is used for the fixed frame of rectifying of blank, and the rear side below is provided with the workstation.
2. The automatic feeding truss suitable for heavy parts according to claim 1, wherein the deviation correcting frame comprises a left deviation correcting portion and a right pushing portion, the right pushing portion is arranged on the right side of the left deviation correcting portion at intervals, a limiting mechanism used for limiting a blank is arranged on the right pushing portion, the limiting mechanism comprises a limiting support, an air cylinder, a limiting connecting block and a limiting switch assembly, the limiting support is arranged at the rear end of the right pushing portion, the air cylinder is arranged on the limiting support, the limiting connecting block is arranged at the output end of the air cylinder, and the limiting switch assembly is arranged on the limiting connecting block.
3. The automatic loading truss suitable for heavy parts according to claim 2, wherein the limit switch assembly comprises a limit switch member, a limit switch plate and a transverse spring rod, the transverse spring rod is arranged on the limit connection block, the limit switch member is arranged on the inner side of the limit connection block, the limit switch plate is arranged at the front end of the transverse spring rod, and the limit switch plate is connected with the limit switch member through an inclined rod.
4. The automated loading truss for heavy parts according to claim 2, wherein the right pushing part comprises two right side supporting groups and a right transverse supporting beam, the right side supporting group comprises right side supporting frames, the two right side supporting frames are arranged below the loading truss main body at intervals, the right transverse supporting beam is arranged on the two right side supporting frames, and a right pushing group is arranged on the right side supporting frames.
5. The automatic loading truss suitable for heavy parts according to claim 4, wherein the right pushing group comprises a right support, a right pushing cylinder, a right push plate and two right guide rods, the right support is arranged at the upper end of a right long support rod of the right support, the right pushing cylinder is arranged on the right support, the right push plate is arranged at the output end of the right pushing cylinder, the two right guide rods are arranged on the right support and are positioned at two sides of the right pushing cylinder, a right guide sleeve is arranged on the right support, the right guide rods penetrate through the right guide sleeve, and the left end of the right guide rod is connected with the right push plate.
6. The automatic feeding truss suitable for heavy parts according to claim 2, wherein the left deviation rectifying portion comprises two left side supporting groups and a left transverse supporting beam, the left side supporting group comprises left side supporting frames, the two left side supporting frames are arranged below the feeding truss main body at intervals, the left transverse supporting beam is arranged on the two left side supporting frames, and the left deviation rectifying group is arranged on the left side supporting frame.
7. The automatic loading truss suitable for heavy parts according to claim 6, wherein the left side supporting frame comprises a left side supporting base, the right side of the left side supporting base is provided with two left short supporting rods, the left side of the left side supporting base is provided with two left long supporting rods, the left side transverse supporting beam is arranged at the upper end of the left short supporting rod, the left deviation rectifying group is arranged on the two left long supporting rods, the left deviation rectifying portion comprises a left support, a left deviation rectifying cylinder, a left push plate and two left guide rods, the left support is arranged at the upper end of the left long supporting rod, the left deviation rectifying cylinder is arranged on the left support, the left push plate is arranged at the output end of the left deviation rectifying cylinder, the two left guide rods are arranged on the left support and located at two sides of the left deviation rectifying cylinder, a left guide sleeve is arranged on the left support, the left guide rod is arranged in the left guide sleeve in a penetrating manner, the right end of the left guide rod is connected with the left push plate, and the left end of the left guide rod is detachably provided with a limiting sleeve.
8. The automatic loading truss suitable for the heavy parts is characterized in that a pallet is arranged on the workbench and comprises a middle clamp body and two middle pairs, the middle clamp body is movably arranged on the bottom supporting portion, the two middle pairs are respectively arranged on the front side and the rear side of the middle clamp body, a plurality of supporting seats are uniformly distributed on the middle clamp body, and each supporting seat comprises a plurality of bottom supporting rods, a middle fixed seat and a top flexible mechanism.
9. The automatic feeding truss suitable for heavy parts according to claim 8, wherein the bottom strut frames are arranged on the middle clamp body, the middle fixing seat is arranged on the bottom struts and comprises a middle receiving plate, two side baffles and a middle receiving block, the two side baffles are arranged on two sides of the middle receiving plate, two inverted T-shaped slideways are arranged on the middle receiving plate, a plurality of guide convex blocks are arranged on the inner wall of each side baffle, inverted T-shaped guide rails corresponding to the inverted T-shaped slideways and guide side grooves corresponding to the guide convex blocks are arranged at the bottom of the middle receiving block, transverse screw rods used for fixing the middle receiving block are further arranged on the side baffles, and the top flexible mechanism is arranged at the top of the middle receiving block.
10. The automatic feeding truss suitable for heavy parts according to claim 9, wherein the top flexible mechanism comprises a base frame and a first flexible mechanism, the base frame is arranged on the top of the middle bearing block, the first flexible mechanism comprises a spline vertical guide rod, a first spline disc, a second spline disc and a vertical pressing sleeve, the first spline disc is arranged on the base frame through a plurality of first vertical spring bodies, a plurality of flexible vertical sleeve bodies are arranged on the first spline disc, a plurality of spring telescopic rods are arranged at the bottom of the second spline disc, the spring telescopic rods are arranged on the flexible vertical sleeve bodies, spline through holes are formed in the first spline disc and the second spline disc, the lower end of the spline vertical guide rod penetrates through the spline through holes of the first spline disc and the second spline disc and is connected with the top of the base frame, the vertical pressing sleeve is sleeved outside the second spline disc, the lower end of the vertical pressing sleeve is connected with the second spline disc, a sliding disc is arranged at the upper end of the vertical pressing sleeve, and a plurality of roller bodies are arranged on the sliding disc.
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| CN202211555770.3A CN115744282B (en) | 2022-12-06 | 2022-12-06 | Automatic feeding truss suitable for heavy parts |
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| CN202211555770.3A CN115744282B (en) | 2022-12-06 | 2022-12-06 | Automatic feeding truss suitable for heavy parts |
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| CN115744282B CN115744282B (en) | 2023-06-13 |
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| CN113895948A (en) * | 2021-11-05 | 2022-01-07 | 江苏圣创半导体科技有限公司 | Detection platform based on mechanical clamping jaw |
| CN216686484U (en) * | 2021-12-21 | 2022-06-07 | 德州豪沃机械制造有限公司 | Hydraulic press material loading shedding mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4512869A (en) * | 1983-05-19 | 1985-04-23 | Fiat Auto S.P.A. | Overhead conveyor installation for motor vehicle bodies particularly for electrophoresis paint lines, and a body carrier usable in this installation |
| WO2004080861A1 (en) * | 2003-03-12 | 2004-09-23 | Luigi Pedrini | Top frame handler for stone slabs |
| CN102502255A (en) * | 2011-10-31 | 2012-06-20 | 湘潭方棱聚氨酯机器有限公司 | Automatic loading and unloading machine for composite board production line |
| CN205204148U (en) * | 2015-12-09 | 2016-05-04 | 东风设计研究院有限公司 | Vapour car roof deviation correcting device |
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| CN216686484U (en) * | 2021-12-21 | 2022-06-07 | 德州豪沃机械制造有限公司 | Hydraulic press material loading shedding mechanism |
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| CN115744282B (en) | 2023-06-13 |
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Effective date of registration: 20240417 Address after: 410000, No. 361 Yinpeng South Road, Yuelu District, Changsha City, Hunan Province Patentee after: ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 224000 No.6 Hengli Avenue, high tech Zone, Yancheng City, Jiangsu Province Patentee before: JIANGSU HENRY MODULAR MACHINE TOOL Co.,Ltd. Country or region before: China |