CN205761967U - A kind of reciprocating engine - Google Patents
A kind of reciprocating engine Download PDFInfo
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- CN205761967U CN205761967U CN201620425394.XU CN201620425394U CN205761967U CN 205761967 U CN205761967 U CN 205761967U CN 201620425394 U CN201620425394 U CN 201620425394U CN 205761967 U CN205761967 U CN 205761967U
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Abstract
The utility model discloses a kind of reciprocating engine, including reciprocating engine actuating device and reciprocating engine base, described reciprocating engine actuating device is arranged on reciprocating engine base, described reciprocating engine base includes shaped as frame pony sill, drive mechanism before and after being provided with sliding bearing bearing in shaped as frame pony sill and driving sliding bearing bearing to carry out moving forward and backward, described sliding bearing bearing is provided with reciprocating engine actuating device；Described reciprocating engine actuating device includes base member case framework, and described base member case framework is provided with spray gun fixed plate and the upper lower transmission mechanism pumped for driving spray gun fixed plate to make in being provided with stand type support, described stand type support and base member case framework.It is simple that this utility model reciprocating engine has overall structure, and low cost can carry out longitudinal separation regulation voluntarily and pump, its stable transmission, noise is low, and safety is good, take up room little and spraying process good stability, and the advantages such as coating quality is effectively ensured.
Description
Technical field
This utility model relates to spray the reciprocating engine of industry, is specially a kind of reciprocating engine.
Background technology
The drive mechanism of existing reciprocating engine uses transmission band and uses Timing Belt or belt, and at column surrounding nylon roller, or using two groups of V shaped wheels to block column does underdrive.In this kind of drive mechanism running, noise is big, and iron and steel face directly contacts, and frictional force is big, and parts are easily damaged, and changes difficulty；Transmission band uses Timing Belt or belt to carry out upper underdrive, in transmission process the most up and down, is easily damaged, dangerous.
Existing reciprocating engine base, traditional is to fill universal wheel in base lower end, when adjusting longitudinal separation, need workman manually to promote to move ahead, so there is certain unsafe factor, it is also possible to occur in the course of the work sliding, directly result in waste product and occur or damage the production accidents such as spray gun；Also there are employing reel chain or threaded screw rod structure, the reciprocating motion before and after being done by artificial swinging handle.This kind of traditional mode that artificial promotion moves ahead or artificial swinging handle moves all can affect production efficiency and increase the workload of workman.
Development along with industrial technology; reciprocating engine base occurs in that the technical scheme using cylindrical linear guide rail or roller to run on angle bar; this technical scheme is effectively improved production efficiency; reduce the workload of workman; but this technical scheme often there will be in motor process and swings; shake is serious, and then causes coating quality uneven, the problem directly affecting conforming product rate.
Utility model content
This utility model provides a kind of simple in construction, low cost, can carry out longitudinal separation regulation voluntarily and pump, and stable transmission, noise is low, and safety is good, and take up room little and spraying process good stability, and the reciprocating engine of coating quality is effectively ensured.
This utility model can be achieved through the following technical solutions:
nullA kind of reciprocating engine，Including reciprocating engine actuating device and reciprocating engine base，Described reciprocating engine actuating device is arranged on reciprocating engine base，Described reciprocating engine base is provided with protective cover，Described protective cover is arranged on reciprocating engine base by protective cover mounting seat，Described reciprocating engine base includes shaped as frame pony sill，In described shaped as frame pony sill, both sides are provided with the line slideway of parallel distributed，Article two, line slideway is equipped with sliding bearing bearing，Described sliding bearing bearing is slidably connected with line slideway by slide block，Article two, between line slideway, it is provided with drive mechanism before and after driving sliding bearing bearing linearly guide rail moves reciprocatingly，On described sliding bearing bearing, reciprocating engine actuating device is installed，This reciprocating engine base is mainly by shaped as frame pony sill，It is distributed in two line slideways that both sides in shaped as frame pony sill be arranged in parallel，The sliding bearing bearing that is arranged on line slideway and be arranged between two line slideways drive mechanism before and after driving sliding bearing bearing linearly guide rail moves reciprocatingly，Its parts are few，Simple in construction；Line slideway and sliding bearing bearing in shaped as frame pony sill are conventional parts, and its abundance is with low cost；Being driven sliding bearing bearing by front and back's drive mechanism to be moved reciprocatingly by slide block linearly guide rail, its running at the uniform velocity advances, stable action, and stationarity is largely increased, thus improves the stationarity of whole reciprocating engine；Before and after employing, drive mechanism is driven base as power source, it is achieved that Automated condtrol, it is not necessary to artificial manual carry out promoting or shaking operation, it is to avoid the potential safety hazard that manual hand manipulation exists, safety is good；Before and after employing, drive mechanism is driven base as power source, and its running travels at the uniform speed, and stationarity is good, effectively ensure that the spraying effect of reciprocating engine；
nullDescribed reciprocating engine actuating device includes base member case framework，Described base member case framework is provided with stand type support，The upper lower transmission mechanism for driving spray gun to move it is provided with in described stand type support and base member case framework，Described upper lower transmission mechanism includes being arranged on the motor in base member case framework and drive sprocket，It is arranged on the driven sprocket of stand type support upper end，Described motor is connected with drive sprocket，Described drive sprocket is connected with driven sprocket by driving chain，Described driving chain is provided with the spray gun fixed plate for fixing spray gun，Described driven by motor drive sprocket rotates，Described drive sprocket drives driving chain to move on drive sprocket and driven sprocket，Described driving chain drives spray gun fixed plate to pump，This reciprocating engine actuating device drives spray gun fixed plate to pump by using driving chain，Its stable transmission，It is hardly damaged，Transmission process safety is good；Described drive mechanism is arranged in stand type support and base member case framework, and stand type support and base member case framework play the effect of the upper lower transmission mechanism of protection, it is to avoid upper lower transmission mechanism and external contact, dual guarantees transmission safety.
nullFurther，Described stand type support be respectively provided on two sides with column，The centre of stand type support is provided with four direction linear rolling guides，The back of described four direction linear rolling guides is provided with the hairbrush for clearing up dust or paint，Described spray gun fixed plate is arranged on cross bar and connects on seat，Described cross bar is connected seat back and is slidably connected by four direction rolling linear slide blocks and four direction linear rolling guides，It is provided with the metallic channel fixed plate for fixing metallic channel outside one end of described cross bar connection seat，The setting of metallic channel fixed plate，For placing the tube cell being connected with spray gun and cable in an orderly manner，Tube cell and cable is made to move reciprocatingly with spray gun，It is prevented effectively from tube cell or cable in running, occurs that folding nest waits indefinitely phenomenon，Effectively guarantee that cable will not be scraped off，Play safeguard protection effect，Enable spray gun work well.Described cross bar connects the two ends column with both sides respectively of seat and is slidably connected, and described column is provided with and connects, for cross bar, the mobile space that seat moves up and down.Four direction linear rolling guides are due to the decile design that it is 45 degree of contact angles, and it has vertically upward, downward and left and right horizontal four directions is equal to rated load, and its rated load is big, good rigidly, and rigidity is high, stable transmission, safety.Four direction linear rolling guides and the setting of four direction rolling linear slide blocks, make spray gun fixed plate connect seat and four direction rolling linear slide blocks by cross bar and four direction linear rolling guides are slidably connected, in the case of not impact position degree of accuracy, effectively reduce the noise that transmission process produces, alleviate the weight of lower transmission mechanism upper part, add spray gun and fix the stability that rifle up and down reciprocatingly runs, effectively reduce the shake that spray gun produces in running, and then effectively guarantee coating quality.
Further, described motor is connected with drive sprocket by change speed gear box, and described change speed gear box is arranged on change speed gear box and fixes on seat, and described motor is connected with change speed gear box, and described change speed gear box is connected with drive sprocket.
Further, described column is provided with the electronic sensor for controlling driving chain uplink and downlink.
Further, described base member case framework includes top board, base plate and multiple riser, between described top board and riser, all formed by angle bar Combination Welding between base plate and riser, this kind is combined riser and top board by angle bar, the structure that riser and base plate welding are combined is arranged, make whole base member case more firm, steadily in motor process.Described base member case framework is connected with the sliding bearing bearing on base by base plate, base member case framework and then drive reciprocating engine actuating device thereon to seesaw, and reciprocating engine actuating device drives spray gun thereon to move again.
Further, before and after described, drive mechanism includes drive mechanism and ball screw assembly, described ball screw assembly includes rolling bearing units, ball screw, screw mandrel connects seat and screw rod transmission gear, the two ends of described ball screw are connected with rolling bearing units respectively, connect on the screw mandrel of ball screw and have and can connect seat along the screw mandrel that screw mandrel moves, described screw mandrel is connected seat and is connected with ball screw by feed screw nut, one end rolling bearing units of ball screw be externally connected to screw rod transmission gear, described screw rod transmission gear is connected with drive mechanism by driving chain, screw rod transmission gear is driven rotation by drive mechanism by driving chain, and then drive the rotation of connected ball screw to make the screw mandrel connection seat on ball screw move along ball screw.Use ball screw as hinge before and after seesawing, transmission process does not haves Ka Dun and jitter phenomenon, its stable movement, not shake existing, noise is low.
Further, the both sides of described screw mandrel connection seat are connected with the sliding bearing bearing being positioned on the line slideway of ball screw both sides by the first connection support and the second connection support respectively.
Further, described drive mechanism includes base electrical machinery and drives gear, driving gear is installed on the output shaft of described base electrical machinery, described base electrical machinery is connected gear and is connected with screw rod transmission gear by driving chain, base electrical machinery drive connection drives pinion rotation, drives gear and then drives screw rod transmission pinion rotation by driving chain.
Further, described shaped as frame pony sill includes two long margin frames being oppositely arranged and the short frame of two relative device, described long margin frame and short frame are bending plate, and described bending plate top is provided with inside upper flap, and bottom is provided with inside lower flap portion, the width of described lower flap portion is more than the width of upper flap, described long margin frame is welded to connect with short frame, effectively reduces cost, alleviates weight, effectively shorten the production time simultaneously, improve working (machining) efficiency.
Further, described line slideway is arranged on the lower flap portion of long margin frame, guide rail cushion block it is provided with between described line slideway and the lower flap portion of long margin frame, described rolling bearing units are arranged on the lower flap portion of short frame, bearing cushion block it is provided with between described rolling bearing units and the lower flap portion of short frame, the setting of guide rail cushion block, effectively reduces line slideway pressure-bearing in running and trembles bucket, and remain on is steady.
Further, described rolling bearing units are arranged on the lower flap portion of short frame, are provided with bearing cushion block between described rolling bearing units and the lower flap portion of short frame, effectively reduce the shake that rolling bearing units produce at running, and remain on is steady.
This utility model reciprocating engine, has a following beneficial effect:
The first, simple in construction, this utility model reciprocating engine is mainly made up of reciprocating engine base and the reciprocating engine actuating device being arranged on reciprocating engine base, reciprocating engine base is mainly by shaped as frame pony sill, it is distributed in two line slideways that both sides in shaped as frame pony sill be arranged in parallel, the sliding bearing bearing that is arranged on line slideway and be arranged between two line slideways drive mechanism before and after driving sliding bearing bearing linearly guide rail moves reciprocatingly, its parts are few, simple in construction；
The second, safety is good, and the reciprocating engine actuating device in this utility model reciprocating engine drives spray gun fixed plate to pump by employing driving chain, and its stable transmission is hardly damaged, and transmission process safety is good；Upper lower transmission mechanism in reciprocating engine actuating device is arranged in stand type support and base member case framework, and stand type support and base member case framework play the effect of the upper lower transmission mechanism of protection, it is to avoid upper lower transmission mechanism and external contact, dual guarantees transmission safety；Before and after reciprocating engine base in this utility model reciprocating engine uses simultaneously, drive mechanism is driven base as power source, achieve Automated condtrol, carry out promoting or shaking operation without artificial manual, it is to avoid the potential safety hazard that manual hand manipulation exists, safety is good；
3rd, stable transmission, four direction linear rolling guides and the setting of four direction rolling linear slide blocks in reciprocating engine actuating device, make spray gun fixed plate connect seat and four direction rolling linear slide blocks by cross bar and four direction linear rolling guides are slidably connected, stable transmission, safety；Reciprocating engine base is driven sliding bearing bearing by front and back's drive mechanism and is moved reciprocatingly by slide block linearly guide rail, and its running at the uniform velocity advances, stable action, and stationarity is largely increased, thus improves the stationarity of whole reciprocating engine；
4th, running noise is low, and being equipped with of four direction linear rolling guides and four direction rolling linear slide blocks in reciprocating engine actuating device, it is in the case of not impact position degree of accuracy, effectively reduces the noise that transmission process produces；Meanwhile, reciprocating engine base uses ball screw as hinge before and after seesawing, and does not haves Ka Dun and jitter phenomenon in transmission process, and its stable movement is not shaken existing, and noise is low；
5th, spraying process is stable, and coating quality is good, and before and after using in reciprocating engine base, drive mechanism is driven base as power source, and its running travels at the uniform speed, and stationarity is good, effectively ensure that the spraying effect of reciprocating engine；Being equipped with of four direction linear rolling guides and four direction rolling linear slide blocks in reciprocating engine actuating device simultaneously, alleviate the weight of drive mechanism upper part, add spray gun and fix the stability that rifle up and down reciprocatingly runs, effectively reduce the shake that spray gun produces in running, and then effectively guarantee coating quality；
6th, base member case frame structure is stable, and effectively guarantee the flatness of running top board and the drive mechanism traveling comfort being installed on it, this kind is combined riser and top board by angle bar, the structure that riser and base plate welding are combined is arranged, make whole base member case more firm, steadily in motor process；
7th, tube cell and cable are effectively protected; the setting of metallic channel fixed plate; for placing the tube cell being connected with spray gun and cable in an orderly manner; tube cell and cable is made to move reciprocatingly with spray gun; it is prevented effectively from tube cell or cable in running, occurs that folding nest waits indefinitely phenomenon; effectively guarantee that cable will not be scraped off, play safeguard protection effect, enable spray gun work well；
8th, with low cost, line slideway and sliding bearing bearing in shaped as frame pony sill are conventional parts, and its abundance is with low cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model reciprocating engine；
Fig. 2 is the structural representation one of reciprocating engine actuating device in Fig. 1；
Fig. 3 is the structural representation two of reciprocating engine actuating device in Fig. 1；
Fig. 4 is the structural representation of reciprocating engine base in Fig. 1；
Fig. 5 is the schematic perspective view of reciprocating engine base in Fig. 3.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with embodiment and accompanying drawing, this utility model product is described in further detail.
nullAs shown in Figures 1 to 5，A kind of reciprocating engine，Including reciprocating engine actuating device 1 and reciprocating engine base 2，Described reciprocating engine actuating device 1 is arranged on reciprocating engine base 2，Described reciprocating engine base 2 is provided with protective cover 31，Described protective cover 31 is arranged on reciprocating engine base 2 by protective cover mounting seat 32，Described reciprocating engine base 2 includes shaped as frame pony sill 21，In described shaped as frame pony sill 21, both sides are provided with the line slideway 23 of parallel distributed，Article two, line slideway 23 is equipped with sliding bearing bearing 210，Described sliding bearing bearing 210 is slidably connected with line slideway 23 by slide block 216，Article two, between line slideway 23, it is provided with drive mechanism before and after driving sliding bearing bearing 210 linearly guide rail 23 moves reciprocatingly，On described sliding bearing bearing 210, reciprocating engine actuating device 1 is installed，This reciprocating engine base 2 is main by shaped as frame pony sill 21，It is distributed in two line slideways 23 that both sides in shaped as frame pony sill 21 be arranged in parallel，The sliding bearing bearing 210 that is arranged on line slideway 23 and be arranged between two line slideways 23 drive mechanism before and after driving sliding bearing bearing 210 linearly guide rail 23 moves reciprocatingly，Its parts are few，Simple in construction；Line slideway 23 and sliding bearing bearing 210 in shaped as frame pony sill 21 are conventional parts, and its abundance is with low cost；Being driven sliding bearing bearing 210 by front and back's drive mechanism to be moved reciprocatingly by slide block 216 linearly guide rail 23, its running at the uniform velocity advances, stable action, and stationarity is largely increased, thus improves the stationarity of whole reciprocating engine；Before and after employing, drive mechanism is driven base as power source, it is achieved that Automated condtrol, it is not necessary to artificial manual carry out promoting or shaking operation, it is to avoid the potential safety hazard that manual hand manipulation exists, safety is good；Before and after employing, drive mechanism is driven base as power source, and its running travels at the uniform speed, and stationarity is good, effectively ensure that the spraying effect of reciprocating engine；
nullDescribed reciprocating engine actuating device 1 includes base member case framework 16，It is provided with encoder 122 in described base member case framework 16，Described base member case framework 16 is provided with stand type support 11，The upper lower transmission mechanism for driving spray gun to move it is provided with in described stand type support 11 and base member case framework 16，Described upper lower transmission mechanism includes motor 18 and the drive sprocket 110 being arranged in base member case framework 16，It is arranged on the driven sprocket 12 of stand type support 11 upper end，Described motor 18 is connected with drive sprocket 110，Described drive sprocket 110 is connected with driven sprocket 12 by driving chain 14，Described driving chain 14 is provided with the spray gun fixed plate for fixing spray gun，Described motor 18 drives drive sprocket 110 to rotate，Described drive sprocket 110 drives driving chain 14 to move on drive sprocket 110 and driven sprocket 12，Described driving chain 14 drives spray gun fixed plate to pump，This reciprocating engine actuating device 1 drives spray gun fixed plate to pump by using driving chain 14，Its stable transmission，It is hardly damaged，Transmission process safety is good；Described drive mechanism is arranged in stand type support 11 and base member case framework 16, and stand type support 11 and base member case framework 16 play the effect of the upper lower transmission mechanism of protection, it is to avoid upper lower transmission mechanism and external contact, dual guarantees transmission safety.
nullAs shown in Figures 2 and 3，Described stand type support 11 be respectively provided on two sides with column 111，The centre of stand type support 11 is provided with four direction linear rolling guides 115，The back of described four direction linear rolling guides 115 is provided with the hairbrush 114 for clearing up dust or paint，Described spray gun fixed plate is arranged on cross bar and connects on seat 116，Described cross bar is connected seat 116 back and is slidably connected with four direction linear rolling guides 115 by four direction rolling linear slide blocks 216，It is provided with the metallic channel fixed plate 117 for fixing metallic channel outside one end of described cross bar connection seat 116，Described metallic channel fixed plate 117 is provided with metallic channel，Described metallic channel is connected with lead frame 123，The setting of metallic channel fixed plate 117，For placing the tube cell being connected with spray gun and cable in an orderly manner，Tube cell and cable is made to move reciprocatingly with spray gun，It is prevented effectively from tube cell or cable in running, occurs that folding nest waits indefinitely phenomenon，Effectively guarantee that cable will not be scraped off，Play safeguard protection effect，Enable spray gun work well.Described cross bar connects the two ends column 111 with both sides respectively of seat 116 and is slidably connected, and described column 111 is provided with and connects, for cross bar, the mobile space that seat 116 moves up and down.Four direction linear rolling guides 115 are due to the decile design that it is 45 degree of contact angles, and it has vertically upward, downward and left and right horizontal four directions is equal to rated load, and its rated load is big, good rigidly, and rigidity is high, stable transmission, safety.Four direction linear rolling guide 115 and the settings of four direction rolling linear slide blocks 216, make spray gun fixed plate connect seat 116 by cross bar and four direction rolling linear slide blocks 216 are slidably connected with four direction linear rolling guides 115, in the case of not impact position degree of accuracy, effectively reduce the noise that transmission process produces, alleviate the weight of lower transmission mechanism upper part, add spray gun and fix the stability that rifle up and down reciprocatingly runs, effectively reduce the shake that spray gun produces in running, and then effectively guarantee coating quality.
As shown in Figures 2 and 3, described motor 18 is connected with drive sprocket 110 by change speed gear box 120, and described change speed gear box 120 is arranged on change speed gear box and fixes on seat 121, and described motor 18 is connected with change speed gear box 120, and described change speed gear box 120 is connected with drive sprocket 110.Described column 111 is provided with the electronic sensor 113 for controlling driving chain 14 uplink and downlink, and described electronic sensor 113 is arranged on column 111 by electronic sensor installing plate 13.
As shown in Figures 2 and 3, described base member case framework 16 includes top board 119, base plate 19 and multiple riser 17, between described top board 119 and riser 17, all formed by angle bar 18 Combination Welding between base plate 19 and riser 17, this kind is combined riser 17 and top board 119 by angle bar 18, the structure that riser 17 and base plate 19 welding are combined is arranged, make whole base member case more firm, steadily in motor process.Described base member case framework 16 is connected with the sliding bearing bearing 210 on base by base plate 19, base member case framework 16 and then drive reciprocating engine actuating device 1 thereon to seesaw, and reciprocating engine actuating device 1 drives spray gun thereon to move again.
nullAs shown in Figure 4 and Figure 5，Before and after described, drive mechanism includes drive mechanism and ball screw 28 assembly，Described ball screw 28 assembly includes rolling bearing units 26、Ball screw 28、Screw mandrel connects seat 29 and screw rod transmission gear 27，The two ends of described ball screw 28 are connected with rolling bearing units 26 respectively，Connect on the screw mandrel of ball screw 28 and have and can connect seat 29 along the screw mandrel that screw mandrel moves，Described screw mandrel is connected seat 29 and is connected with ball screw 28 by feed screw nut 212，One end rolling bearing units 26 of ball screw 28 be externally connected to screw rod transmission gear 27，Described screw rod transmission gear 27 is connected with drive mechanism by driving chain 14，Screw rod transmission gear 27 is driven rotation by drive mechanism by driving chain 14，And then drive the rotation of connected ball screw 28 to make the screw mandrel connection seat 29 on ball screw 28 move along ball screw 28.Use ball screw 28 as hinge before and after seesawing, transmission process does not haves Ka Dun and jitter phenomenon, its stable movement, not shake existing, noise is low.Described screw mandrel is connected the both sides of seat 29 and is connected with the sliding bearing bearing 210 being positioned on ball screw 28 both sides line slideway 23 by the first connection support 213 and the second connection support 211 respectively.
As shown in Figure 4 and Figure 5, described drive mechanism includes base electrical machinery 22 and drives gear 24, driving gear 24 is installed on the output shaft of described base electrical machinery 22, described base electrical machinery 22 is connected gear and is connected with screw rod transmission gear 27 by driving chain 14, base electrical machinery 22 drive connection drives gear 24 to rotate, and drives gear 24 and then drives screw rod transmission gear 27 to rotate by driving chain 14.
As shown in Figure 4 and Figure 5, described shaped as frame pony sill 21 includes two long margin frames being oppositely arranged and the short frame of two relative device, described long margin frame and short frame are bending plate, and described bending plate top is provided with inside upper flap, and bottom is provided with inside lower flap portion, the width of described lower flap portion is more than the width of upper flap, described long margin frame is welded to connect with short frame, effectively reduces cost, alleviates weight, effectively shorten the production time simultaneously, improve working (machining) efficiency.Described line slideway 23 is arranged on the lower flap portion of long margin frame, it is provided with guide rail cushion block 214 between described line slideway 23 and the lower flap portion of long margin frame, described rolling bearing units 26 are arranged on the lower flap portion of short frame, it is provided with bearing cushion block 215 between described rolling bearing units 26 and the lower flap portion of short frame, the setting of guide rail cushion block 214, effectively reducing the line slideway 23 pressure-bearing in running and tremble bucket, remain on is steady.Described rolling bearing units 26 are arranged on the lower flap portion of short frame, are provided with bearing cushion block 215 between described rolling bearing units 26 and the lower flap portion of short frame, effectively reduce the shake that rolling bearing units 26 produce at running, and remain on is steady.
The above, preferred embodiment the most of the present utility model, not this utility model is made any pro forma restriction；The those of ordinary skill of all industry all can shown in by specification accompanying drawing and the above and implement this utility model swimmingly；But, all those skilled in the art in the range of without departing from technical solutions of the utility model, available disclosed above technology contents and a little change made, the equivalent variations modifying and develop, be Equivalent embodiments of the present utility model；Meanwhile, all any equivalent variations above example made according to substantial technological of the present utility model change, modify and differentiation etc., within all still falling within the protection domain of the technical solution of the utility model.
Claims (10)
1. a reciprocating engine, including reciprocating engine actuating device and reciprocating engine base, described reciprocating engine actuating device is arranged on reciprocating engine base, it is characterized in that: described reciprocating engine base includes shaped as frame pony sill, in described shaped as frame pony sill, both sides are provided with the line slideway of parallel distributed, article two, line slideway is equipped with sliding bearing bearing, described sliding bearing bearing is slidably connected with line slideway by slide block, article two, between line slideway, it is provided with drive mechanism before and after driving sliding bearing bearing linearly guide rail moves reciprocatingly, on described sliding bearing bearing, reciprocating engine actuating device is installed；
Described reciprocating engine actuating device includes base member case framework, described base member case framework is provided with stand type support, the upper lower transmission mechanism for driving spray gun to move it is provided with in described stand type support and base member case framework, described upper lower transmission mechanism includes being arranged on the motor in base member case framework and drive sprocket, it is arranged on the driven sprocket of stand type support upper end, described motor is connected with drive sprocket, described drive sprocket is connected with driven sprocket by driving chain, described driving chain is provided with the spray gun fixed plate for fixing spray gun, described driven by motor drive sprocket rotates, described drive sprocket drives driving chain to move on drive sprocket and driven sprocket, described driving chain drives spray gun fixed plate to pump.
Reciprocating engine the most according to claim 1, it is characterized in that: described stand type support be respectively provided on two sides with column, the centre of stand type support is provided with four direction linear rolling guides, the back of described four direction linear rolling guides is provided with the hairbrush for clearing up dust or paint, described spray gun fixed plate is arranged on cross bar and connects on seat, described cross bar is connected seat back and is slidably connected by four direction rolling linear slide blocks and four direction linear rolling guides, it is provided with the metallic channel fixed plate for fixing metallic channel outside one end of described cross bar connection seat, described cross bar connects the two ends column with both sides respectively of seat and is slidably connected, described column is provided with and connects, for cross bar, the mobile space that seat moves up and down.
Reciprocating engine the most according to claim 2, it is characterised in that: described motor is connected with drive sprocket by change speed gear box, and described change speed gear box is arranged on change speed gear box and fixes on seat, and described motor is connected with change speed gear box, and described change speed gear box is connected with drive sprocket.
Reciprocating engine the most according to claim 3, it is characterised in that: described column is provided with the electronic sensor for controlling driving chain uplink and downlink.
Reciprocating engine the most according to claim 4, it is characterized in that: described base member case framework includes top board, base plate and multiple riser, between described top board and riser, all being formed by angle bar Combination Welding between base plate and riser, described base member case framework is connected with the sliding bearing bearing on base by base plate.
Reciprocating engine the most according to claim 5, it is characterized in that: before and after described, drive mechanism includes drive mechanism and ball screw assembly, described ball screw assembly includes rolling bearing units, ball screw, screw mandrel connects seat and screw rod transmission gear, the two ends of described ball screw are connected with rolling bearing units respectively, connect on the screw mandrel of ball screw and have and can connect seat along the screw mandrel that screw mandrel moves, described screw mandrel is connected seat and is connected with ball screw by feed screw nut, one end rolling bearing units of ball screw be externally connected to screw rod transmission gear, described screw rod transmission gear is connected with drive mechanism by driving chain, screw rod transmission gear is driven rotation by drive mechanism by driving chain, and then drive the rotation of connected ball screw to make the screw mandrel connection seat on ball screw move along ball screw.
Reciprocating engine the most according to claim 6, it is characterised in that: described screw mandrel is connected the both sides of seat and is connected with the sliding bearing bearing being positioned on the line slideway of ball screw both sides by the first connection support and the second connection support respectively.
Reciprocating engine the most according to claim 7, it is characterized in that: described drive mechanism includes base electrical machinery and drives gear, driving gear is installed on the output shaft of described base electrical machinery, described base electrical machinery is connected gear and is connected with screw rod transmission gear by driving chain, base electrical machinery drive connection drives pinion rotation, drives gear and then drives screw rod transmission pinion rotation by driving chain.
Reciprocating engine the most according to claim 1, it is characterized in that: described shaped as frame pony sill includes two long margin frames being oppositely arranged and the short frame of two relative device, described long margin frame and short frame are bending plate, described bending plate top is provided with inside upper flap, bottom is provided with inside lower flap portion, the width of described lower flap portion is more than the width of upper flap, and described long margin frame is welded to connect with short frame.
Reciprocating engine the most according to claim 6, it is characterized in that: described line slideway is arranged on the lower flap portion of long margin frame, guide rail cushion block it is provided with between described line slideway and the lower flap portion of long margin frame, described rolling bearing units are arranged on the lower flap portion of short frame, are provided with bearing cushion block between described rolling bearing units and the lower flap portion of short frame.
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|---|---|---|---|
| CN201620425394.XU CN205761967U (en) | 2016-05-12 | 2016-05-12 | A kind of reciprocating engine |
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| CN201620425394.XU CN205761967U (en) | 2016-05-12 | 2016-05-12 | A kind of reciprocating engine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187932A (en) * | 2018-01-30 | 2018-06-22 | 东莞市新强涂装机械设备有限公司 | Vertical reciprocal electrostatic sprayer |
| CN108420682A (en) * | 2018-04-18 | 2018-08-21 | 清华大学天津高端装备研究院 | A kind of alzheimer's disease auxiliary therapeutic instrument |
| CN109127219A (en) * | 2018-08-13 | 2019-01-04 | 安徽鼎恒再制造产业技术研究院有限公司 | A kind of dichroic materials spray equipment for rail |
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2016
- 2016-05-12 CN CN201620425394.XU patent/CN205761967U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187932A (en) * | 2018-01-30 | 2018-06-22 | 东莞市新强涂装机械设备有限公司 | Vertical reciprocal electrostatic sprayer |
| CN108420682A (en) * | 2018-04-18 | 2018-08-21 | 清华大学天津高端装备研究院 | A kind of alzheimer's disease auxiliary therapeutic instrument |
| CN109127219A (en) * | 2018-08-13 | 2019-01-04 | 安徽鼎恒再制造产业技术研究院有限公司 | A kind of dichroic materials spray equipment for rail |
| CN109127219B (en) * | 2018-08-13 | 2020-09-15 | 安徽鼎恒再制造产业技术研究院有限公司 | Double-color material spraying device for guardrail rails |
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