CN113770295B - Riveting equipment for supporting blocks on glass conveying chain - Google Patents
Riveting equipment for supporting blocks on glass conveying chain Download PDFInfo
- Publication number
- CN113770295B CN113770295B CN202111190637.8A CN202111190637A CN113770295B CN 113770295 B CN113770295 B CN 113770295B CN 202111190637 A CN202111190637 A CN 202111190637A CN 113770295 B CN113770295 B CN 113770295B
- Authority
- CN
- China
- Prior art keywords
- chain
- frame
- driving shaft
- mounting block
- rivet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000011521 glass Substances 0.000 title claims abstract description 28
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
- B21L9/02—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains of roller-chain or other plate-link type
- B21L9/06—Sorting, feeding, assembling, riveting, or finishing parts of chains
- B21L9/065—Assembling or disassembling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
- B21L9/02—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains of roller-chain or other plate-link type
- B21L9/08—Combining the chain links with auxiliary parts, e.g. welding-on wear-resistant parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
- Automatic Assembly (AREA)
Abstract
The invention provides riveting equipment for supporting blocks on a glass conveying chain, and belongs to the technical field of glass production equipment. The riveting equipment comprises a frame, an upward pressing mechanism, a downward pressing mechanism and two chain wheels which are respectively positioned at two ends of the frame, wherein the upward pressing mechanism comprises a hydraulic cylinder and an upward pressing head which is fixed on a push rod of the hydraulic cylinder, the downward pressing mechanism comprises a mounting block which is fixed on the frame, a downward pressing rod which is longitudinally and slidably connected onto the mounting block, a driving shaft which is rotationally connected onto the mounting block, and a gear motor which can drive the driving shaft to rotate, the downward pressing rod is provided with a rack which is longitudinally arranged, an outer tooth ring which is meshed with the rack is arranged on the driving shaft, the upward pressing head and the downward pressing rod are positioned on the same straight line, and rivets on a closed chain which is drawn by the two chain wheels can be positioned between the upward pressing head and the downward pressing rod. The invention has the advantages of high safety, high efficiency and the like.
Description
Technical Field
The invention belongs to the technical field of glass production equipment, and relates to riveting equipment for supporting blocks on a glass conveying chain.
Background
The glass conveying chain for vertical conveying of glass is composed of two conveying chains, a supporting block is fixedly arranged on a rotating pin of each conveying chain, and because a flange for limiting the side edge of the glass on the supporting block is a rubber piece (abrasion to the glass is avoided), the supporting block is composed of two parts, namely a clamping piece and a rubber piece, the rubber piece is required to be riveted on the clamping piece when the conveying chain is manufactured, meanwhile, the rubber piece is required to be replaced regularly due to serious abrasion of the rubber piece, so that equipment for riveting the glass conveying chain is frequently used, the traditional manual riveting is low in efficiency, and safety accidents such as hand pressing and the like are easy to cause.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provide riveting equipment for supporting blocks on a glass conveying chain, and the technical problem to be solved by the invention is how to improve the safety and efficiency of riveting.
The riveting equipment for the support blocks on the glass conveying chain is characterized by comprising a closed chain formed by a plurality of chain links, wherein the closed chain is provided with a plurality of support components, the support components comprise clamping pieces fixed on rotating pins of the chain links and rubber sheets fixed on the clamping pieces, each rubber sheet comprises an inserting section and a limit strip positioned at the outer end of the inserting section, each clamping piece comprises two clamping plates, the inserting section is fixed between the two clamping plates through at least two rivets, the riveting equipment comprises a frame, an upper pressing mechanism, a lower pressing mechanism and two chain wheels respectively positioned at two ends of the frame, the upper pressing mechanism comprises a hydraulic cylinder and an upper pressing head fixed on push rods of the hydraulic cylinder, the lower pressing mechanism comprises a mounting block fixed on the frame, a lower pressing rod longitudinally and slidably connected on the mounting block, a driving shaft rotationally connected on the mounting block and a speed reducing motor capable of driving the driving shaft to rotate, the lower pressing rod is provided with a rack longitudinally arranged on the driving shaft, the driving shaft is provided with an outer tooth ring meshed with the rack, and the upper pressing head and the lower pressing rod can be positioned on the same line and can be positioned between the two chain wheels and the lower pressing rod.
Further, the inserting section is provided with inserting holes corresponding to the rivets one by one, the inner wall of each inserting hole is provided with a limiting convex ring, and the rivets are provided with limiting ring grooves corresponding to the limiting convex rings.
Further, the outer side surface of the clamping plate far away from the limiting strip is provided with a guide groove, and the mounting block is provided with a guide raised line matched with the guide groove.
Further, the sprocket is driven by a servo motor.
Further, the frame comprises a carrier plate and an avoidance channel positioned below the carrier plate, and two straight sections of the closed chain are respectively positioned above the carrier plate and in the avoidance channel.
Furthermore, the pressing rod can partially extend out of the side surface of the guiding convex strip, and the side surface of the guiding convex strip is provided with a positioning opening.
Further, the side surface of the limit strip, which is close to one side of the rivet, is provided with an alignment port matched with the lower pressure rod.
Further, the end part of the guiding convex strip is provided with a guiding inclined plane.
The two sealing chains are symmetrically distributed, the area between the two limiting strips is a limiting area of the end face of the glass, and on glass conveying equipment, a wheel structure for driving the edge sealing chains to rotate and a supporting guide rail matched with the guide groove are also arranged.
The sprocket that two servo motor drove drives the closed chain and rotates, and two straight sections of closed chain are located the carrier plate upper and lower both ends respectively, ensure to seal two smooth and easy operations, and the sheet rubber on the closed chain that does not rivet can be connected with the clamping piece reliably, this is because the inner wall of jack has a spacing bulge loop, and the sheet rubber is the rubber material, has certain elasticity, has the spacing annular that corresponds with spacing bulge loop on the rivet, and in the manual work inserted the rivet corresponding jack, under the effect of spacing annular and spacing bulge loop, the rivet can not break away from the sheet rubber, also can make the sheet rubber be connected with two grip blocks.
During riveting, the servo motor drives the closed chain to run, and when the rivet is positioned between the upper pressure head and the lower pressure rod, the upper pressure head and the lower pressure rod move in opposite directions, so that extrusion and diameter expansion are carried out at two ends of the rivet, and the clamping plate and the rubber sheet are fixed.
When the rivet does not reach the position between the upper pressing head and the lower pressing rod, the outer gear ring on the driving shaft is meshed with the rack on the lower pressing rod, so that the lower pressing rod is retracted, the upper pressing head is also retracted under the action of the hydraulic cylinder, the lower end of the rivet can smoothly reach the position of the lower pressing rod under the action of the guide inclined plane, namely, the position of the lower pressing rod reaches the positioning opening, at the moment, the closed chain continuously moves and receives larger resistance, the moment is the riveting moment, and the precision of riveting can be improved by the alignment opening.
Through this equipment, the operator can realize riveting through observing, need not the manual work and aim at rivet or control closed chain, has improved the security of operation greatly.
Drawings
Fig. 1 is a schematic structural view of a riveting apparatus for supporting blocks on a glass conveyor chain.
Fig. 2 is a schematic view of the structure of two closed chains in a state of supporting glass.
Fig. 3 is a schematic view of the structure of the closed chain.
Fig. 4 is a schematic view of the bottom structure of fig. 1.
Fig. 5 is a schematic structural view of the support assembly.
Fig. 6 is an exploded view of fig. 5.
Fig. 7 is a schematic view of the structure of the support assembly between the pressing mechanism and the pressing mechanism before riveting.
Fig. 8 is an enlarged view of a portion a in fig. 7.
Fig. 9 is an enlarged view of a portion B in fig. 1.
In the figure, 1, a chain link, 21, an inserting section, 22, a limit bar, 23, a clamping plate, 24, a rivet, 3, a rack, 31, a chain wheel, 32, a hydraulic cylinder, 33, an upper pressure head, 34, a mounting block, 35, a lower pressure rod, 36, a driving shaft, 37, a gear motor, 38, an outer gear ring, 41, a limit convex ring, 42, a limit ring groove, 51, a guide groove, 52, a guide convex bar, 53, a servo motor, 54, a carrier plate, 55, a avoidance channel, 61, a positioning opening, 62, an alignment opening, 63 and a guide inclined plane are shown.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 2-6, the glass conveying chain comprises a closed chain composed of a plurality of chain links 1, a plurality of supporting components are arranged on the closed chain, the supporting components comprise clamping pieces fixed on rotating pins of the chain links 1 and rubber sheets fixed on the clamping pieces, the rubber sheets comprise an inserting section 21 and a limiting strip 22 positioned at the outer end of the inserting section 21, the clamping pieces comprise two clamping plates 23, the inserting section 21 is fixed between the two clamping plates 23 through at least two rivets 24, as shown in fig. 1, 7, 8 and 9, the riveting equipment comprises a frame 3, an upward pressing mechanism, a downward pressing mechanism and two chain wheels 31 respectively positioned at two ends of the frame 3, the upward pressing mechanism comprises a hydraulic cylinder 32 and an upward pressing head 33 fixed on pushing rods of the hydraulic cylinder 32, the downward pressing mechanism comprises a mounting block 34 fixed on the frame 3, a downward pressing rod 35 longitudinally and slidably connected on the mounting block 34, a driving shaft 36 and a speed reducing motor 37 capable of driving the driving shaft 36 to rotate, the downward pressing rod 35 is provided with a rack longitudinally arranged, an outer toothed ring 38 meshed with the driving shaft 36 is arranged on the driving shaft 36, the upward pressing mechanism and the upward pressing rod 33 and the downward pressing rod 35 can be positioned between the upward pressing rod and the two chain wheels 31 and the downward pressing rod 33 and the upward pressing rod 33.
The insertion section 21 is provided with insertion holes corresponding to the rivets 24 one by one, the inner wall of each insertion hole is provided with a limiting convex ring 41, and the rivets 24 are provided with limiting ring grooves 42 corresponding to the limiting convex rings 41.
The outer side of the clamping plate 23 far from the limit bar 22 is provided with a guide groove 51, and the mounting block 34 is provided with a guide raised strip 52 matched with the guide groove 51.
The sprocket 31 is driven by a servo motor 53.
The frame 3 comprises a carrier plate 54 and an avoidance channel 55 positioned below the carrier plate 54, and two straight sections of the closed chain are respectively positioned above the carrier plate 54 and in the avoidance channel 55.
The pressing rod 35 can partially extend out of the side surface of the guiding convex strip 52, and the side surface of the guiding convex strip 52 is provided with a positioning opening 61.
The side of the stop bar 22 adjacent to the rivet 24 has an alignment opening 62 that mates with the push down lever 35.
The end of the guide rib 52 has a guide slope 63.
The two closed chains are symmetrically distributed, the area between the two limiting strips 22 is a limiting area of the end face of the glass, and on glass conveying equipment, a wheel structure for driving the edge sealing chains to rotate and a supporting guide rail matched with the guide groove 51 are also arranged, so that the supporting component is used for supporting the glass only in transmission of the edge sealing chains, the riveting strength requirement of the clamping plate 23 and the rubber sheet is relatively low, the rivet 24 can be made of relatively soft metal, and the requirement on the action strength of the pressing mechanism and the pressing mechanism is relatively low.
The sprocket 31 driven by the two servo motors 53 drives the closed chain to rotate, two straight sections of the closed chain are respectively positioned at the upper end and the lower end of the carrier plate 54, smooth operation of the two closed chains is ensured, and a rubber sheet on the closed chain which is not riveted can be reliably connected with the clamping piece.
During riveting, the servo motor 53 drives the closed chain to run, when the rivet 24 is positioned between the upper pressure head 33 and the lower pressure rod 35, the upper pressure head 33 and the lower pressure rod 35 move in opposite directions, so that the two ends of the rivet 24 are extruded and expanded, and the clamping plate 23 and the rubber sheet are fixed.
When the rivet 24 does not reach the position between the upper pressing head 33 and the lower pressing rod 35, the outer gear ring 38 on the driving shaft 36 is meshed with the rack on the lower pressing rod 35, so that the lower pressing rod 35 is retracted, the upper pressing head 33 is also retracted under the action of the hydraulic cylinder 32, the lower end of the rivet 24 can smoothly reach the position of the lower pressing rod 35 under the action of the guide inclined plane 63, namely reach the positioning port 61, at the moment, the closed chain continuously moves and receives larger resistance, the moment is the riveting moment, and the alignment port 62 can improve the riveting precision.
Through this equipment, the operator can realize riveting through observing, need not the manual work to aim at rivet 24 or control closed chain, has improved the security of operation greatly.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111190637.8A CN113770295B (en) | 2021-10-13 | 2021-10-13 | Riveting equipment for supporting blocks on glass conveying chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111190637.8A CN113770295B (en) | 2021-10-13 | 2021-10-13 | Riveting equipment for supporting blocks on glass conveying chain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113770295A CN113770295A (en) | 2021-12-10 |
| CN113770295B true CN113770295B (en) | 2025-01-17 |
Family
ID=78871278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111190637.8A Active CN113770295B (en) | 2021-10-13 | 2021-10-13 | Riveting equipment for supporting blocks on glass conveying chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113770295B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207447261U (en) * | 2017-10-31 | 2018-06-05 | 佛山市高明杰之恒金属制品有限公司 | A kind of squeeze riveter |
| CN112520419A (en) * | 2020-12-21 | 2021-03-19 | 芜湖金三氏数控科技有限公司经开区分公司 | Conveyer of glass production usefulness |
| CN216461548U (en) * | 2021-10-13 | 2022-05-10 | 咸宁南玻节能玻璃有限公司 | Riveting equipment for support blocks on glass conveying chain |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2664009B1 (en) * | 1990-06-27 | 1995-07-13 | Goro Sa | STAPLES FOR JOINING THE END OF A CONVEYOR MAT AND APPARATUS FOR FIXING SUCH STAPLES. |
| CN202097359U (en) * | 2011-04-26 | 2012-01-04 | 苏州市天烨机械工程有限公司 | Riveting mould |
| CN209209902U (en) * | 2018-10-31 | 2019-08-06 | 佛山市乐淇玻璃科技有限公司 | A kind of tempered glass batch production Rapid Circulation conveying mechanism |
| DE102019118874A1 (en) * | 2019-07-11 | 2021-01-14 | Iwis Antriebssysteme Gmbh & Co. Kg | Chain attachment and method of manufacture |
| CN210817278U (en) * | 2019-10-11 | 2020-06-23 | 青岛征和工业股份有限公司 | Automatic chain harrow rivet upsetting and riveting device |
-
2021
- 2021-10-13 CN CN202111190637.8A patent/CN113770295B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207447261U (en) * | 2017-10-31 | 2018-06-05 | 佛山市高明杰之恒金属制品有限公司 | A kind of squeeze riveter |
| CN112520419A (en) * | 2020-12-21 | 2021-03-19 | 芜湖金三氏数控科技有限公司经开区分公司 | Conveyer of glass production usefulness |
| CN216461548U (en) * | 2021-10-13 | 2022-05-10 | 咸宁南玻节能玻璃有限公司 | Riveting equipment for support blocks on glass conveying chain |
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| Publication number | Publication date |
|---|---|
| CN113770295A (en) | 2021-12-10 |
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