CN111573565B - Gravity sliding workpiece feeding mechanism - Google Patents

Gravity sliding workpiece feeding mechanism Download PDF

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Publication number
CN111573565B
CN111573565B CN202010458611.6A CN202010458611A CN111573565B CN 111573565 B CN111573565 B CN 111573565B CN 202010458611 A CN202010458611 A CN 202010458611A CN 111573565 B CN111573565 B CN 111573565B
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Prior art keywords
plate
bolt
shaped
connecting seat
bolts
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CN202010458611.6A
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CN111573565A (en
Inventor
张邦成
刘宏波
李晓娟
吴涛
常笑鹏
郜思洋
张曦予
王彬彬
赵航
邵昱博
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Changchun University of Technology
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Changchun University of Technology
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G11/00—Chutes
    • B65G11/02—Chutes of straight form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G11/00—Chutes
    • B65G11/20—Auxiliary devices, e.g. for deflecting, controlling speed of, or agitating articles or solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

Abstract

The invention aims to overcome the defect that the stability of a slideway system is influenced by the deformation of the sling on the extrusion of an optical axis; the problem of single part. A gravity slide loading mechanism is characterized in that a section bar connecting seat, a connecting seat I, a connecting seat II, a connecting seat IV and a connecting seat V are respectively connected with a round pipe through bolts, and a connecting seat III is connected with a longitudinal round pipe through bolts. The workman places the part in proper order and goes up a mouth of a model, and the part slides down along slide mechanism through self gravity, and after arriving pneumatic blocking device, blocking device work blocks the part in proper order and reserves, then a part is released to every beat of blocking device, and the part slides to pneumatic lifting devices department, lifts to the assigned position, and last part positioner fixes a position the part, accomplishes the link technology. The beneficial effects of the invention are as follows: simple structure, convenient operation, part deposit is many, and blocking device all is buffer memory region to the last position, does not need the workman to make a post all the time.

Description

Gravity sliding workpiece feeding mechanism
Technical Field
The invention relates to a workpiece feeding mechanism, in particular to a gravity sliding workpiece feeding mechanism, which is used for realizing sliding workpiece feeding by sliding automobile parts to a lifting device by means of self gravity and belongs to the technical field of machine manufacturing.
Background
Along with social economy's rapid development and the continuous improvement of people's standard of living, the automotive industry rapid development, automobile manufacturer also has a lot of introduction intelligent production line, with reduce cost, great part has industrial robot to go on the piece, and to some less parts, still can adopt the manual work to go on the piece, will cause the manual work to need wait for the piece at this station all the time like this, if the more personnel that need of station are also more (all one corresponds a station and goes on the piece), and current equipment has following problem: the precision requirement of the sliding equipment is high, the equipment is carried by a crane during carrying, the sling is easy to deform due to extrusion of an optical axis, so that parts slide unsmoothly, cannot collide with each other during carrying, cannot deform and the like, and the stability of a slide system can be influenced; the design needs to fully consider the sliding angle, and after the machining is finished, a part needs to be repeatedly tested to determine whether the part can slide downwards; the parts need to be regular and single, and if two or more parts are loaded on the feeding port, gravity sliding cannot realize that multiple parts share one part to slide. In order to better meet the field practicability and match the defects of field flexible production and the existing equipment, a gravity sliding upper part mechanism is designed.
Disclosure of Invention
Aiming at the problems, the invention aims to overcome the defects that the equipment precision is high, the carrying is not capable of colliding, and the sling deforms on the optical axis, so that the part slides down smoothly to influence the stability of the slide system; the problem of multiple parts cannot be solved due to single part.
The invention is realized by adopting the following technical scheme:
a gravity sliding workpiece feeding mechanism comprises a base 1, a slide way mechanism 2, a first pneumatic lifting device 3, a limiting mechanism 4, a pneumatic lifting device I5, a first pneumatic blocking device 6, a pneumatic blocking device I7 and a pneumatic blocking device II 8, wherein a second profile connecting seat 213 in the slide way mechanism 2, a connecting seat 314 in the first pneumatic lifting device 3, a connecting seat I401 in the limiting mechanism 4, a connecting seat II 511 in the pneumatic lifting device I5, a connecting seat IV 701 in the pneumatic blocking device I7 and a connecting seat V801 in the pneumatic blocking device II 8 are respectively connected with a first circular tube profile 105 in the base 1 through bolts, and a connecting seat III 601 in the first pneumatic blocking device 6 is connected with a longitudinal circular tube profile 212 in the slide way mechanism 2 through bolts.
The worker sequentially places the parts on the part A loading model 208 and the part B loading model 209, the parts slide down along the slide mechanism 2 by self gravity, and after reaching the first pneumatic blocking device 6, the pneumatic blocking device I7, the pneumatic blocking device II 8 and the blocking block 516 in the pneumatic lifting device I5 (the part A side is provided with the first pneumatic blocking device 6 and the pneumatic blocking device I7, the part B side is provided with the pneumatic blocking device II 8 and the blocking block 516 in the pneumatic lifting device I5), the blocking devices work to sequentially block the parts for storage, then the blocking devices release one part at each beat, the released parts A and B slide to the first pneumatic lifting device 3 and the pneumatic lifting device I5, the first pneumatic lifting device 3 and the pneumatic lifting device I5 lift the parts A and B to the designated positions, and finally, positioning the part by using the part positioning device to complete the linking process.
The first pneumatic blocking device 6 and the pneumatic blocking device I7 are arranged on a sliding line (namely the A part sliding line in the figure), the first pneumatic blocking device 6 is opened, then the part A is placed into the part A loading model 208, when the first part A reaches the first pneumatic blocking device 6, the pneumatic blocking device I7 is opened, the plurality of parts A are sequentially placed into the part A, when the part A is loaded, the first pneumatic blocking device 6 is closed, the first part A slides onto the first pneumatic lifting device 3, at the moment, the first pneumatic blocking device 6 is opened, the pneumatic blocking device I7 is closed, the next part A slides onto the first pneumatic blocking device 6, and then the pneumatic blocking device I7 is opened, so that the part A is released in each beat.
The cylinder 513, the first connecting block 515 and the blocking block 516 form a blocking device and a pneumatic blocking device II 8 to realize the loading of the part B, and the working process is the same as that of the part A.
Improvement 1: the square pipe is installed in the increase position, the deformation problem that is difficult to produce in the field installation process can be guaranteed. In the past, the lifting belt is used for lifting operation, and the lifting belt is easy to deform in the process of extruding an optical axis, so that the parts slide down unsmoothly. Can use fork truck operation after the improvement, safe again convenient promptly.
And (3) improvement 2: the adjustable base (the adjustable base is formed by the first vertical round tube type material 108, the first transition plate 109 and the first fixing plate 110) is added, the front and the back and the height can be adjusted, and parts can smoothly slide in place after the field installation is finished; can increase part gliding speed through angle regulation, promote production efficiency, also guarantee that every operator can both adapt to through ergonomic.
Improvement 3: the double-row track or the multi-row part track is added, flexible production of customers is guaranteed, and the flexible production device is suitable for production of multiple vehicle types. The conventional BUFFER device is not capable of transferring more than one type of parts. If a plurality of vehicle types are added on site, the improved gravity slip greatly reduces the use area and the cost.
The beneficial effects of the invention are as follows: simple structure, convenient operation, every part all is next to, and the part deposit is many, and blocking device all is buffer memory region to last position, does not need the workman to make a post all the time. The cost is low, the safety product is not needed to be matched for use, and only the upper opening is reserved outside the protective fence.
Drawings
FIG. 1 is a schematic structural view of a gravity slide upper mechanism;
FIG. 2 is an isometric view of a gravity slide on-piece mechanism;
FIG. 3 is a schematic structural view of the base 1 in FIG. 1;
FIG. 4 is a schematic structural view of the ramp mechanism 2 of FIG. 1;
FIG. 5 is a rear view of the ramp mechanism 2 of FIG. 1;
FIG. 6 is a bottom view of the ramp mechanism 2 of FIG. 1;
FIG. 7 is a schematic diagram of the operation of the ramp mechanism 2 of FIG. 1;
FIG. 8 is a schematic view of the pneumatic lifting device 3 of FIG. 1;
FIG. 9 is a schematic view of the operation of the pneumatic lifting device 3 of FIG. 1;
fig. 10 is a schematic structural view of the limiting mechanism 4 in fig. 1;
FIG. 11 is a schematic structural view of the first pneumatic lift device 5 of FIG. 1;
FIG. 12 is another angular schematic view of the first pneumatic lift device 5 of FIG. 1;
FIG. 13 is a schematic diagram of the operation of the first pneumatic lift device 5 of FIG. 1;
FIG. 14 is a schematic view of the construction of the pneumatic resistance device 6 of FIG. 1;
fig. 15 is a schematic structural view of the first pneumatic blocking device 7 in fig. 1;
FIG. 16 is a schematic view of the second pneumatic ram 8 of FIG. 1;
Detailed Description
1. Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 and 16, the gravity sliding workpiece feeding mechanism of the present embodiment includes a base 1, a slide mechanism 2, a first pneumatic lifting device 3, a limiting mechanism 4, a pneumatic lifting device i 5, a first pneumatic blocking device 6, a pneumatic blocking device i 7 and a pneumatic blocking device ii 8, wherein a second profile connecting seat 213 in the slide mechanism 2, a connecting seat 314 in the first pneumatic lifting device 3, a connecting seat i 401 in the limiting mechanism 4, a connecting seat ii 511 in the pneumatic lifting device i 5, a connecting seat iv 701 in the pneumatic blocking device i 7 and a connecting seat v 801 in the pneumatic blocking device ii 8 are respectively connected with a first tubular profile 105 in the base 1 by bolts, and a connecting seat 601 in the first pneumatic blocking device 6 and a longitudinal tubular profile 212 in the slide mechanism 2 are connected with a longitudinal tubular profile 105 in the base 1 by bolts iii And (4) connecting. The worker sequentially places the parts on the part A loading model 208 and the part B loading model 209, the parts slide down along the slide mechanism 2 by self gravity, and after reaching the first pneumatic blocking device 6, the pneumatic blocking device I7, the pneumatic blocking device II 8 and the blocking block 516 in the pneumatic lifting device I5 (the part A side is provided with the first pneumatic blocking device 6 and the pneumatic blocking device I7, the part B side is provided with the pneumatic blocking device II 8 and the blocking block 516 in the pneumatic lifting device I5), the blocking devices work to sequentially block the parts for storage, then the blocking devices release one part at each beat, the released parts A and B slide to the first pneumatic lifting device 3 and the pneumatic lifting device I5, the first pneumatic lifting device 3 and the pneumatic lifting device I5 lift the parts A and B to the designated positions, and finally, positioning the part by using the part positioning device to complete the linking process.
2. Referring to fig. 3, the base 1 is composed of a first bottom plate 101, a vertical beam 102, a first rotating shaft 103, a first connecting seat 104, a first round tube section 105, a falling installation square tube 106, a rotating shaft i 107, a first vertical round tube section 108, a first transition plate 109, a first fixing plate 110, a short square tube 111, a long square tube 112 and a shaft seat 113, wherein the first bottom plate 101 is connected with the vertical beam 102 by welding, the first rotating shaft 103 is connected with the long square tube 112 by the shaft seat 113 and can rotate, the first rotating shaft 103 is connected with the first round tube section 105 by the first connecting seat 104, the falling installation square tube 106 is connected with the long square tube 112 by welding, the rotating shaft i 107 is connected with the first round tube section 105 by the first connecting seat 104, the rotating shaft i 107 is connected with the first vertical round tube section 108 by the first connecting seat 104, the first transition plate 109 is connected with the first fixing plate 110 by welding, the first vertical round tube section 108 is connected with the first fixing plate 110 by bolts, the short square tube 111 is connected with the long square tube 112 by welding, and when the height of the equipment needs to be adjusted up or down, the first vertical round tube section 108 is only required to be lifted or lowered and then connected with the first fixing plate 110.
3. Referring to fig. 4, 5, 6 and 7, the slide mechanism 2 comprises a linear guide wheel 201, a guide rail 202, a vertical round tube section i 203, a first section connecting seat 204, a first connecting plate 205, a fixing plate i 206, a connecting plate i 207, a part a upper model 208, a part B upper model 209, a transition plate i 210, an L-shaped connecting plate 211, a longitudinal round tube section 212, a second section connecting seat 213, a connecting plate ii 214, a section connecting seat i 215, a connecting plate iii 216, a short round tube section 217, a section connecting seat ii 218, a supporting plate 219, a U-shaped plate 220, a first detection switch plate 221, a detection switch 222 and a short shaft 223, wherein the linear guide wheel 201 is connected with the connecting plate iii 216 through bolts, the guide rail 202 is connected with the fixing plate i 206 through bolts, the first section connecting seat 204 is connected with the vertical round tube section i 203 through bolts, the first connecting seat 204 is connected with the first connecting plate 205 through bolts, the first connecting plate 205 is connected with the first fixing plate 206 through a bolt, the connecting plate I207 is connected with the first connecting plate 205 through a bolt, the part A upper part model 208 is connected with the connecting plate I207 through a bolt, the part B upper part model 209 is connected with the transition plate I210 through a bolt, the transition plate I210 is connected with the L-shaped connecting plate 211 through a bolt, the vertical round pipe section bar I203 is connected with the vertical round pipe section bar 212 through a section bar connecting seat II 218, the vertical round pipe section bar 212 is connected with the second section bar connecting seat 213 through a bolt, the connecting plate II 214 is connected with the section bar connecting seat I215 through a bolt, the connecting plate III 216 is connected with the connecting plate II 214 through a bolt, the section bar connecting seat I215 is connected with the vertical round pipe section bar I203 through a bolt, the short round pipe section bar 217 is connected with the section bar connecting seat II 218 through a bolt, the short shaft 223 is connected with the section, the supporting plate 219 is connected with the U-shaped plate 220 through bolts, the supporting plate 219 is connected with the linear guide wheels 201 through bolts, the first detection switch plate 221 is connected with the supporting plate 219 through bolts, the detection switch 222 is clamped on the first detection switch plate 221, the parts A and B are respectively placed in the part A loading model 208 and the part B loading model 209, the part A is placed on the two linear guide wheels 201, the upper part is blocked by one guide rail 202, the situation that the gravity slips too fast is prevented, the parts A are stacked together to influence the loading, the parts B are placed on the two guide rails 202, the upper part is blocked by one guide rail 202, and the situation that the gravity slips too fast is prevented, the parts B are stacked together to influence the loading.
4. Referring to fig. 8 and 9, the first pneumatic lifting device 3 comprises a linear cylinder 301, an L-shaped block 302, a bottom plate i 303, a first support rod 304, a large U-shaped rod 305, an M-shaped rod 306, a support rod i 307, a detection switch plate i 308, a first L-shaped stop lever 309, a first rod 310, a second L-shaped rod 311, a linear cylinder plate 312, a connecting bracket 313, a connecting seat 314 and a top rod 315, wherein the linear cylinder 301 and the L-shaped block 302 are connected by bolts, the bottom plate i 303 and the linear cylinder plate 312 are connected by bolts, the linear cylinder plate 312 and the linear cylinder 301 are connected by bolts, the bottom plate i 303 and the M-shaped rod 306 are connected by bolts, the large U-shaped rod 305 and the M-shaped rod 306 are connected by bolts, the first support rod 304 and the large U-shaped rod 305 are connected by bolts, the support rod i 307 and the M-shaped rod 306 are connected by bolts, the detection switch plate i 308 and the bottom plate i 303 are connected by bolts, the first L-shaped stop lever 309 and the first rod 310, the first rod 310 is connected with the second L-shaped rod 311 through a bolt, the connecting support 313 is connected with the linear cylinder 301 through a bolt, the connecting support 313 is connected with the connecting seat 314 through a bolt, the top rod 315 is connected with the bottom plate I303 through a bolt, when the detection switch 222 detects that the part A slides on the first pneumatic lifting device 3, the linear cylinder 301 lifts the bottom plate I303, the first supporting rod 304, the large U-shaped rod 305, the M-shaped rod 306, the supporting rod I307, the detection switch plate I308, the detection switch 222 and the top rod 315 move upwards to reach a specified position simultaneously, and the first L-shaped stop rod 309 is used for preventing the part A from sliding off the first pneumatic lifting device 3 when the part A slides by gravity.
5. Referring to fig. 10, the limiting mechanism 4 is composed of a connecting seat i 401, a longitudinal circular tube section i 402, a transition plate ii 403, a first connecting rod 404, a stop rod 405 and a connecting rod i 406, wherein the connecting seat i 401 is connected with the longitudinal circular tube section i 402 through a bolt, the longitudinal circular tube section i 402 is connected with the transition plate ii 403 through a first section connecting seat 204, the first connecting rod 404 is connected with the transition plate ii 403 through a bolt, the connecting rod i 406 is connected with the first connecting rod 404 through a bolt, the stop rod 405 is connected with the connecting rod i 406 through a bolt, and the stop rod 405 is used for preventing a part B from sliding out of the pneumatic lifting device i 5 when sliding by gravity.
6. Referring to fig. 11, 12 and 13, the pneumatic lifting device i 5 is composed of a linear cylinder i 501, a linear cylinder plate i 502, a bottom plate ii 503, a U-shaped rod 504, a support rod ii 505, a positioning pin plate 506, a support rod iii 507, a detection switch plate ii 508, a U-shaped plate ii 509, a first plate 510, a connection seat ii 511, a first large L-shaped connection plate 512, a cylinder 513, an L-shaped connection plate i 514, a first connection block 515 and a blocking block 516, wherein the linear cylinder i 501 is connected with the linear cylinder plate i 502 by a bolt, the U-shaped rod 504 and the positioning pin plate 506 are connected with the bottom plate ii 503 by a bolt, the support rod ii 505 is connected with the U-shaped rod 504 by a bolt, the support rod iii 507 and the U-shaped plate ii 509 are connected with the bottom plate ii 503 by a bolt, the detection switch plate ii 508 is connected with the U-shaped plate ii 509 by a bolt, the first plate 510 is connected with the linear cylinder i 501 by a bolt, the first large L-shaped connection, the connecting seat II 511 is connected with the first large L-shaped connecting plate 512 through a bolt, the air cylinder 513 is connected with the L-shaped connecting plate I514 through a bolt, the L-shaped connecting plate I514 is connected with the first large L-shaped connecting plate 512 through a bolt, the first connecting block 515 is connected with a cylinder shaft of the air cylinder 513 through a bolt, the first connecting block 515 is connected with the blocking block 516 through a bolt, the linear air cylinder I501 lifts the bottom plate II 503, the bottom plate II 503 on the linear air cylinder I501, the U-shaped rod 504, the supporting rod II 505, the positioning pin plate 506, the supporting rod III 507, the detection switch plate II 508, the U-shaped plate II 509 and the part B move upwards simultaneously to reach a designated position, and the air cylinder 513, the first connecting block 515 and the blocking.
7. Referring to fig. 14, the first pneumatic blocking device 6 is composed of a connecting seat iii 601, a connecting plate iv 602, a detection switch supporting plate 603, a blocking block i 604, a connecting L-shaped block 605, a connecting block 606 and a cylinder i 607, wherein the connecting plate iv 602 is connected with the connecting seat iii 601 through a bolt, the detection switch supporting plate 603 is connected with the connecting plate iv 602 through a bolt, the connecting plate iv 602 is connected with the connecting block 606 through a bolt, the blocking block i 604 is connected with the connecting L-shaped block 605 through a bolt, a cylinder shaft connecting the L-shaped block 605 with the cylinder i 607 is connected through a bolt, the connecting block 606 is connected with the cylinder i 607 through a bolt, and the sliding of an upper part is controlled by contraction of the cylinder.
8. Referring to fig. 15, the pneumatic blocking device i 7 is composed of a connecting seat iv 701, a large L-shaped connecting plate i 702, a connecting L-shaped block i 703, a blocking block ii 704, a detection switch supporting plate i 705 and a cylinder iii 706, wherein the connecting seat iv 701 is connected with the large L-shaped connecting plate i 702 through a bolt, the large L-shaped connecting plate i 702 is connected with the cylinder iii 706 through a bolt, the detection switch supporting plate i 705 is connected with the large L-shaped connecting plate i 702 through a bolt, the connecting L-shaped block i 703 is connected with the blocking block ii 704 through a bolt, a cylinder shaft connecting the L-shaped block i 703 with the cylinder iii 706 is connected through a bolt, and forward sliding of the part a is controlled by contraction of the cylinder iii 706.
9. Referring to fig. 16, the pneumatic blocking device ii 8 is composed of a connecting seat v 801, a large L-shaped connecting plate 802, a blocking block iii 803, a connecting block ii 804 and a cylinder iv 805, wherein the connecting seat v 801 is connected with the large L-shaped connecting plate 802 through a bolt, the cylinder iv 805 is connected with the large L-shaped connecting plate 802 through a bolt, the connecting block ii 804 is connected with a cylinder shaft of the cylinder iv 805 through a bolt, the blocking block iii 803 is connected with the connecting block ii 804 through a bolt, and the sliding of the part B on the upper part is controlled by the contraction of the cylinder iv 805.
It should be emphasized that the embodiments described herein are illustrative rather than restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also includes other embodiments that can be derived from the technical solutions of the present invention by those skilled in the art.

Claims (1)

1. The gravity sliding workpiece feeding mechanism is characterized by comprising a base (1), a slide way mechanism (2), a first pneumatic lifting device (3), a limiting mechanism (4), a pneumatic lifting device I (5), a first pneumatic blocking device (6), a pneumatic blocking device I (7) and a pneumatic blocking device II (8), wherein a second profile connecting seat (213) in the slide way mechanism (2), a connecting seat (314) in the first pneumatic lifting device (3), a connecting seat I (401) in the limiting mechanism (4), a connecting seat II (511) in the pneumatic lifting device I (5), a connecting seat IV (701) in the pneumatic blocking device I (7) and a connecting seat V (801) in the pneumatic blocking device II (8) are respectively connected with a first circular tube profile (105) in the base (1) through bolts, a connecting seat profile (601) in the first pneumatic blocking device (6) is connected with a longitudinal circular tube profile (212) in the slide way mechanism (2) through bolts (ii) a The base (1) is composed of a first bottom plate (101), a vertical beam (102), a first rotating shaft (103), a first connecting seat (104), a first round pipe section (105), a falling installation square pipe (106), a rotating shaft I (107), a first vertical round pipe section (108), a first transition plate (109), a first fixing plate (110), a short square pipe (111), a long square pipe (112) and a shaft seat (113), wherein the first bottom plate (101) is connected with the vertical beam (102) through welding, the first rotating shaft (103) is connected with the long square pipe (112) through the shaft seat (113), the first rotating shaft (103) is connected with the first round pipe section (105) through the first connecting seat (104), the falling installation square pipe (106) is connected with the long square pipe (112) through welding, the rotating shaft I (107) is connected with the first round pipe section (105) through the first connecting seat (104), and the rotating shaft I (107) is connected with the first vertical round pipe section (108) through the first connecting seat (104), the first transition plate (109) is connected with the first fixing plate (110) in a welding mode, the first vertical round pipe section (108) is connected with the first fixing plate (110) through bolts, and the short square pipe (111) is connected with the long square pipe (112) in a welding mode; the slide way mechanism (2) is composed of a linear guide wheel (201), a guide rail (202), a vertical round pipe section I (203), a first section connecting seat (204), a first connecting plate (205), a fixing plate I (206), a connecting plate I (207), a part A loading model (208), a part B loading model (209), a transition plate I (210), an L-shaped connecting plate (211), a vertical round pipe section (212), a second section connecting seat (213), a connecting plate II (214), a section connecting seat I (215), a connecting plate III (216), a short round pipe section (217), a section connecting seat II (218), a supporting plate (219), a U-shaped plate (220), a first detection switch plate (221), a detection switch (222) and a short shaft (223), wherein the linear guide wheel (201) is connected with the connecting plate III (216) through a bolt, the guide rail (202) is connected with the fixing plate I (206) through a bolt, the first section connecting seat (204) is connected with the vertical round pipe section I (203) through a bolt, the first section bar connecting seat (204) is connected with the first connecting plate (205) through a bolt, the first connecting plate (205) is connected with the fixing plate I (206) through a bolt, the connecting plate I (207) is connected with the connecting plate (205) through a bolt, the part A upper model (208) is connected with the connecting plate I (207) through a bolt, the part B upper model (209) is connected with the transition plate I (210) through a bolt, the transition plate I (210) is connected with the L-shaped connecting plate (211) through a bolt, the vertical round tube section bar I (203) is connected with the vertical round tube section bar (212) through a section bar connecting seat II (218), the vertical round tube section bar (212) is connected with the second section bar connecting seat (213) through a bolt, the connecting plate II (214) is connected with the section bar connecting seat I (215) through a bolt, the connecting plate III (216) is connected with the connecting plate II (214) through a bolt, the section bar connecting seat I (215) is connected with the vertical round tube section, the short round pipe profile (217) is connected with the profile connecting seat II (218) through bolts, the short shaft (223) is connected with the U-shaped plate (220) through bolts, the supporting plate (219) is connected with the linear guide wheel (201) through bolts, the first detection switch plate (221) is connected with the supporting plate (219) through bolts, and the detection switch (222) is clamped on the first detection switch plate (221); the first pneumatic lifting device (3) consists of a linear cylinder (301), an L-shaped block (302), a base plate I (303), a first supporting rod (304), a large U-shaped rod (305), an M-shaped rod (306), a supporting rod I (307), a detection switch plate I (308), a first L-shaped stop lever (309), a first rod (310), a second L-shaped rod (311), a linear cylinder plate (312), a connecting support (313), a connecting seat (314) and an ejector rod (315), wherein the linear cylinder (301) is connected with the L-shaped block (302) through bolts, the base plate I (303) is connected with the linear cylinder plate (312) through bolts, the linear cylinder plate (312) is connected with the linear cylinder (301) through bolts, the base plate I (303) is connected with the M-shaped rod (306) through bolts, the large U-shaped rod (305) is connected with the M-shaped rod (306) through bolts, the first supporting rod (304) is connected with the large U-shaped rod (305) through bolts, the support rod I (307) is connected with the M-shaped rod (306) through a bolt, the detection switch plate I (308) is connected with the bottom plate I (303) through a bolt, the first L-shaped gear lever (309) is connected with the first rod (310) through a bolt, the first rod (310) is connected with the second L-shaped rod (311) through a bolt, the connecting support (313) is connected with the linear cylinder (301) through a bolt, the connecting support (313) is connected with the connecting seat (314) through a bolt, and the ejector rod (315) is connected with the bottom plate I (303) through a bolt; the limiting mechanism (4) consists of a connecting seat I (401), a longitudinal round pipe profile I (402), a transition plate II (403), a first connecting rod (404), a stop lever (405) and a connecting rod I (406), wherein the connecting seat I (401) is connected with the longitudinal round pipe profile I (402) through a bolt, the longitudinal round pipe profile I (402) is connected with the transition plate II (403) through a first profile connecting seat (204), the first connecting rod (404) is connected with the transition plate II (403) through a bolt, the connecting rod I (406) is connected with the first connecting rod (404) through a bolt, and the stop lever (405) is connected with the connecting rod I (406) through a bolt; the pneumatic lifting device I (5) is composed of a linear cylinder I (501), a linear cylinder plate I (502), a bottom plate II (503), a U-shaped rod (504), a support rod II (505), a positioning pin plate (506), a support rod III (507), a detection switch plate II (508), a U-shaped plate II (509), a first plate (510), a connecting seat II (511), a first large L-shaped connecting plate (512), a cylinder (513), an L-shaped connecting plate I (514), a first connecting block (515) and a blocking block (516), wherein the linear cylinder I (501) is connected with the linear cylinder plate I (502) through bolts, the U-shaped rod (504) and the positioning pin plate (506) are connected with the bottom plate II (503) through bolts, the support rod II (505) is connected with the U-shaped rod (504) through bolts, the support rod III (507) and the U-shaped plate II (509) are connected with the bottom plate II (503) through bolts, the detection switch plate II (508) is connected with the U-shaped plate (509) through bolts, the first plate (510) is connected with the linear cylinder I (501) through a bolt, the first plate (510) is connected with the first large L-shaped connecting plate (512) through a bolt, the connecting seat II (511) is connected with the first large L-shaped connecting plate (512) through a bolt, the cylinder (513) is connected with the L-shaped connecting plate I (514) through a bolt, the L-shaped connecting plate I (514) is connected with the first large L-shaped connecting plate (512) through a bolt, the first connecting block (515) is connected with a cylinder shaft of the cylinder (513) through a bolt, and the first connecting block (515) is connected with the blocking block (516) through a bolt; the first pneumatic blocking device (6) is composed of a connecting seat III (601), a connecting plate IV (602), a detection switch supporting plate (603), a blocking block I (604), a connecting L-shaped block (605), a connecting block (606) and a cylinder I (607), wherein the connecting plate IV (602) is connected with the connecting seat III (601) through bolts, the detection switch supporting plate (603) is connected with the connecting plate IV (602) through bolts, the connecting plate IV (602) is connected with the connecting block (606) through bolts, the blocking block I (604) is connected with the connecting L-shaped block (605) through bolts, a cylinder shaft connecting the L-shaped block (605) with the cylinder I (607) is connected through bolts, and the connecting block (606) is connected with the cylinder I (607) through bolts; the pneumatic blocking device I (7) is composed of a connecting seat IV (701), a large L-shaped connecting plate I (702), a connecting L-shaped block I (703), a blocking block II (704), a detection switch supporting plate I (705) and a cylinder III (706), wherein the connecting seat IV (701) is connected with the large L-shaped connecting plate I (702) through a bolt, the large L-shaped connecting plate I (702) is connected with the cylinder III (706) through a bolt, the detection switch supporting plate I (705) is connected with the large L-shaped connecting plate I (702) through a bolt, the connecting L-shaped block I (703) is connected with the blocking block II (704) through a bolt, and a cylinder shaft connecting the L-shaped block I (703) with the cylinder III (706) is connected through a bolt; pneumatic stop device II (8) comprises connecting seat V (801), big L type connecting plate (802), stop piece III (803), connecting block II (804) and cylinder IV (805), wherein connecting seat V (801) passes through bolted connection with big L type connecting plate (802), cylinder IV (805) passes through bolted connection with big L type connecting plate (802), connecting block II (804) passes through bolted connection with the cylinder axle of cylinder IV (805), stop piece III (803) and connecting block II (804) pass through bolted connection.
CN202010458611.6A 2020-05-27 2020-05-27 Gravity sliding workpiece feeding mechanism Active CN111573565B (en)

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CN210527625U (en) * 2019-06-27 2020-05-15 浙江普天集成房屋有限公司 Tool rack transmission device capable of accurately positioning
CN110803489A (en) * 2019-12-02 2020-02-18 大连奥托股份有限公司 Gravity sliding type workpiece feeding device

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EP0687628B1 (en) * 1994-06-15 1998-10-28 Alcatel Device for sorting and stacking substantially flat articles into box-like containers
CN207791906U (en) * 2017-12-22 2018-08-31 柯马(上海)工程有限公司 Gravity for transport system

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