Linear guide rail for conveying fruits
Technical Field
The invention relates to the field of guide rails, in particular to a linear guide rail for conveying fruits.
Background
The linear guide rail is also called a linear rail, a slide rail, a linear guide rail and a linear slide rail, is used for the linear reciprocating motion occasion, can bear certain torque, can realize linear motion under the condition of high load, has the function of supporting and guiding a motion part to do reciprocating linear motion according to a given direction, and can be divided into a sliding friction guide rail, a rolling friction guide rail, an elastic friction guide rail, a fluid friction guide rail and the like according to the massage wiping property.
The characteristic of realizing linear motion under the condition of high load through the linear guide rail can be used for transmitting some articles, picked apples need to be transported through a basket carried on the back in mountainous areas, the linear guide rail can be used for transmitting apples in areas with fluctuant roads, the existing linear guide rail has some defects, firstly, the ground of the outdoor mountain roads is uneven, the installation of the guide rail is inconvenient, the linear guide rail is fixed and firm, the structure of the supporting guide rail is exposed in the air and is easy to corrode, secondly, the apple containing box can slightly slide in the bearing box, the apple containing box can be damaged by collision, the apples can be damaged by collision due to inertia when the sliding table stops sliding, the surface of the apples is worn, in addition, due to different masses of the borne apples, when the heavier apples are borne, the sliding table can collide with the supporting plate of the guide rail greatly due to inertia, the linear guide rail and the apples are damaged, and it is very inconvenient to drop lubricating oil to the guide rail through the manual work, for this reason, we propose a linear guide rail for carrying fruit.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a linear guide rail for conveying fruits, which has the advantages of preventing a placing box from being damaged by collision, protecting the conveyed apples, fixing the guide rail more firmly, reducing the friction force of the guide rail during operation and preventing the guide rail from being damaged by collision, and solves the problems that the traditional guide rail is not firm in installation, the placing box is inconvenient to fix in the same bearing box, the apples are easy to shake in the box, the surfaces of the apples are abraded, and the linear guide rail and the apples are damaged due to the fact that the sliding table is collided with a guide rail supporting plate by inertia when stopping sliding.
(II) technical scheme
In order to realize the purposes of preventing the placing box from being damaged by collision, protecting the transmitted apples, fixing the guide rail more firmly and preventing the guide rail and the placing box from being damaged by collision, the invention provides the following technical scheme: a linear guide rail for conveying fruits comprises a guide rail bottom plate, wherein the upper end of the guide rail bottom plate is fixedly provided with a motor, one end of the motor is parallel to the guide rail bottom plate and is provided with a screw rod, the upper end of the guide rail bottom plate is close to one side of the motor, two groups of sliding rails are welded on the outer side of the screw rod, a sliding table is arranged above the screw rod and the guide rail bottom plate on the outer side of the sliding rails, the upper end of the sliding table is provided with a bearing box, the inner side of the bearing box is provided with a placing box, the front end of the bearing box is internally provided with a reinforced structure which can prevent the placing box from sliding, one end of the bearing box is provided with a damping and lubricating structure which can reduce the vibration of the placing box and reduce the friction, the lower extreme of guide rail bottom plate is provided with can make the guide rail installation more firm and difficult rusty strutting arrangement, the inside of placing the case is provided with the fixed knot who can protect the fruit that transmits and constructs.
Preferably, the reinforcing structure comprises a fixing frame, a threaded fixing rod, a handle, a universal ball head, a clamping plate and a clamping rod, wherein the outer surface of the rear end of the fixing frame is arranged on the outer surface of the front end of the bearing box, the fixing frame is in a concave shape, the threaded fixing rod penetrates through the fixing frame, the rear end of the threaded fixing rod is arranged in the bearing box, the handle is arranged at the front end of the threaded fixing rod, the universal ball head is fixedly connected with the rear end of the threaded fixing rod, the universal ball head is arranged in the clamping plate, a rotary groove is formed between the universal ball head and the clamping plate, the universal ball head can rotate through the rotary groove, the universal ball head is movably connected with the clamping plate through the rotary groove, the clamping plate can be prevented from rotating along with the threaded fixing rod through the universal ball head, the outer surface of the front end of the clamping rod is, the threaded fixing rod can be fixed through the fixing frame, the position of the clamping plate can be adjusted through the threaded fixing rod, the threaded fixing rod can be conveniently rotated through the handle, and the placing box can be fixed through the clamping plate.
Preferably, the damping and lubricating structure comprises a spring, a fixing plate, an oil storage cylinder, a connecting pipe, an arc-shaped plate and a sponge, one end of the spring is arranged at one end of the bearing box, the fixed plate is fixedly connected with the other end of the spring, the oil storage cylinder is positioned at the inner side of the spring, the outer surface of the oil storage cylinder is fixedly connected with the fixed plate, the upper end of the connecting pipe is fixedly connected with the lower end of the oil storage cylinder, the outer surface of the upper end of the sponge is fixedly connected with the outer surface of the lower end of the arc-shaped plate, the lower end of the connecting pipe penetrates through the arc-shaped plate, the compressed length of the spring is greater than the diameter of the oil storage cylinder, the outer surface of the lower end of the sponge is movably connected with the outer surface of the upper end of the screw rod, can reduce the vibrations of placing the case through the spring, can store lubricating oil through an oil storage section of thick bamboo, can pass to the sponge with lubricating oil through the connecting pipe, can lubricate the lead screw through the sponge.
Preferably, the supporting device comprises a connecting rod, an external thread rod, an internal thread pipe and a fixing pin, the upper end of the connecting rod is fixed at the lower end of the guide rail bottom plate, the external thread rod is welded at the lower end of the connecting rod, the outer surface of the lower part of the external thread rod is movably connected with the inner surface of the upper part of the internal thread pipe, the upper end of the fixing pin is fixed at the lower end of the internal thread pipe, the included angle between the connecting rod and the external thread rod is 120 degrees, an upper positioning plate is fixedly arranged at the outer side of the external thread rod, a lower positioning plate is arranged at the outer side of the internal thread pipe, a corrugated pipe is arranged between the upper positioning plate and the lower positioning plate, the outer sides of the external thread rod and the internal thread pipe can transmit impact force through the connecting rod, the guide rail can be arranged on the ground at different heights, the external thread rod and the internal thread pipe can be prevented from contacting with rainwater through the corrugated pipe.
Preferably, the fixed knot constructs including push pedal, standing groove, No. two standing grooves, No. two push pedals, No. one standing groove, No. two standing grooves respectively with push pedal, No. two push pedal fixed connection, the one end surface of push pedal and the surface swing joint of clamping bar, No. one standing groove, No. two standing grooves are semi-circular, the external diameter of No. two standing grooves is less than the internal diameter of a standing groove, and No. one standing groove and No. two standing grooves mutually block and, can fix a standing groove through a push pedal, and can promote a standing groove and slide, can fix the apple through the cooperation of a standing groove, No. two standing grooves.
Preferably, the guide rail bottom plate is provided with a support plate at one end of the upper end screw rod and positioned on the inner side of the slide rail, the screw rod can be fixed through the support plate, the outer surface of the lower end of the support plate is fixedly connected with the outer surface of the upper end of the guide rail bottom plate, and one end of the screw rod is movably connected with the support plate.
Preferably, the upper end movable mounting who places the case has sealed lid, can protect the apple of placing the incasement through sealed lid, the lower extreme surface of motor and the upper end surface fixed connection of guide rail bottom plate.
Preferably, the sliding tables are movably connected with the screw rod and the sliding rail, and the sliding tables can be driven to slide on the sliding rail through the rotation of the screw rod.
Preferably, the guide rail bottom plate and the slide rail are made of stainless steel materials, and the number of the supporting devices is a plurality of groups which are horizontally arranged.
Advantageous effects
Compared with the prior art, the invention provides a linear guide rail for conveying fruits, which has the following beneficial effects:
1. this a linear guide for carrying fruit, fix the front end at the bearing box with the thread tightening pole through the mount, rotate the thread tightening pole through the handle, and then make the backward translation of thread tightening pole, and universal bulb is at the inside rotor groove internal rotation of splint, thereby can make the thread tightening pole promote the splint and remove, it is tight to make the splint press from both sides the inside case of placing of bearing box, so that place the inside at the bearing box of case fixation, prevent to place the case and slide at the bearing box inside, thereby prevent to place the case and lead to placing the case rather than interior apple damage with the bearing box collision, fixed effect is better.
2. This a linear guide for carrying fruit can block the apple through a standing groove and No. two standing grooves, can make the translation of clamping bar through splint backward sliding, and then can promote a push pedal with a standing groove and No. two standing groove chuckings, make the apple fixed, prevent that the slip table from rolling the apple between a standing groove and No. two standing grooves when sliding, avoid apple and a standing groove, No. two standing groove rubs and leads to its crust to damage, form the protection to the apple of transmission.
3. This a linear guide for carrying fruit can insert ground through the fixed pin, fixes the guide rail bottom plate, can adjust the height of external screw thread pole with the internal thread pipe through rotating the internal thread pipe, makes strutting arrangement all can support the guide rail bottom plate on the subaerial of co-altitude not, makes the guide rail fixed more firm, can be fixed the bellows with locating plate down through the top board, can reduce the rainwater through the bellows and with the contact to prevent with by the corruption.
4. This a linear guide for carrying fruit, can reduce the vibrations that produce when bearing box and backup pad striking through the spring, can prevent to place case and inside apple and guide rail and be hit badly, and pass to the fixed pin through the connecting rod at the impact force that bearing box striking backup pad produced, make the fixed pin insert ground, it is more firm to make the guide rail installation, the reaction force that the striking produced in addition can make the lubricating oil in the oil storage section of thick bamboo vibrate, make lubricating oil flow into the sponge through the connecting pipe in, lubricate the lead screw through the sponge, can reduce the frictional force between slip table and the lead screw.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cut-away schematic view of the reinforcement structure of the present invention;
FIG. 3 is a connection diagram of the fixing frame, the threaded fixing rod and the clamping plate of the present invention;
FIG. 4 is a schematic view of the shock absorbing lubrication structure of the present invention;
FIG. 5 is a partial schematic view of the support device of the present invention;
FIG. 6 is a schematic structural view of the supporting device of the present invention;
FIG. 7 is a schematic view of a fixation arrangement of the present invention;
fig. 8 is a connection diagram of the first and second placement grooves of the present invention.
In the figure: 1. a guide rail bottom plate; 2. a motor; 3. a screw rod; 4. a slide rail; 5. a sliding table; 6. a carrying case; 7. placing a box; 8. reinforcing the structure; 81. a fixed mount; 82. a threaded fixing rod; 83. a handle; 84. a universal ball head; 85. a splint; 86. a clamping lever; 9. a shock-absorbing lubricating structure; 91. a spring; 92. a fixing plate; 93. an oil storage cylinder; 94. a connecting pipe; 95. an arc-shaped plate; 96. a sponge; 10. a support plate; 11. a support device; 111. a connecting rod; 112. an externally threaded rod; 113. an internally threaded tube; 114. a fixing pin; 115. an upper positioning plate; 116. a lower positioning plate; 117. a bellows; 12. a fixed structure; 121. a first push plate; 122. a first placing groove; 123. a second placing groove; 124. and a second push plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a linear guide rail for conveying fruits comprises a guide rail base plate 1, a motor 2 fixedly mounted at the upper end of the guide rail base plate 1, a screw rod 3 mounted at one end of the motor 2 parallel to the guide rail base plate 1, a guide rail base plate 1 having an upper end close to one side of the motor 2, and the outside welding that is located lead screw 3 has two sets of slide rails 4, lead screw 3, slip table 5 is installed to the outside guide rail bottom plate 1's of slide rail 4 top, bearing box 6 is installed to the upper end of slip table 5, the inboard of bearing box 6 is provided with places case 7, the front end internally mounted of bearing box 6 has the reinforcing structure 8 that can prevent to place the gliding of case 7, the one end of bearing box 6 is installed reducible and is placed case 7 vibrations and can be reduced frictional shock attenuation lubricating structure 9, the lower extreme of guide rail bottom plate 1 is provided with can make the guide rail installation more firm and difficult rusty strutting arrangement 11, the inside of placing case 7 is provided with fixed knot who can protect the fruit that transmits 12.
The reinforcing structure 8 comprises a fixing frame 81, a thread fixing rod 82, a handle 83, a universal ball head 84, a clamping plate 85 and a clamping rod 86, the outer surface of the rear end of the fixing frame 81 is arranged on the outer surface of the front end of the bearing box 6, the fixing frame 81 is in a concave shape, the thread fixing rod 82 penetrates through the fixing frame 81, the rear end of the thread fixing rod 82 is arranged in the bearing box 6, the handle 83 is arranged at the front end of the thread fixing rod 82, the universal ball head 84 is fixedly connected with the rear end of the thread fixing rod 82, the universal ball head 84 is arranged in the clamping plate 85, a rotary groove is formed between the universal ball head 84 and the clamping plate 85, the universal ball head 84 can rotate through the rotary groove, the universal ball head 84 is movably connected with the clamping plate 85 through the rotary groove, the clamping plate 85 can be prevented from rotating along with the thread fixing rod 82 through the universal ball head 84, the outer surface of, the threaded fixing rod 82 can be fixed through the fixing frame 81, the position of the clamping plate 85 can be adjusted through the threaded fixing rod 82, the threaded fixing rod 82 can rotate conveniently through the handle 83, and the placing box 7 can be fixed through the clamping plate 85.
The damping and lubricating structure 9 comprises a spring 91, a fixed plate 92, an oil storage cylinder 93, a connecting pipe 94, an arc-shaped plate 95 and a sponge 96, one end of the spring 91 is arranged at one end of the bearing box 6, the fixing plate 92 is fixedly connected with the other end of the spring 91, the oil storage cylinder 93 is positioned at the inner side of the spring 91, the outer surface of the oil storage cylinder 93 is fixedly connected with the fixing plate 92, the upper end of the connecting pipe 94 is fixedly connected with the lower end of the oil storage cylinder 93, the outer surface of the upper end of the sponge 96 is fixedly connected with the outer surface of the lower end of the arc-shaped plate 95, the lower end of the connecting pipe 94 penetrates through the arc-shaped plate 95, the compressed length of the spring 91 is greater than the diameter of the oil storage cylinder 93, the outer surface of the lower end of the sponge, the vibration of the placing tank 7 can be reduced by the spring 91, the lubricating oil can be stored by the oil storage tube 93, the lubricant can be supplied to the sponge 96 via the connecting tube 94, and the screw 3 can be lubricated via the sponge 96.
The supporting device 11 comprises a connecting rod 111, an external thread rod 112, an internal thread pipe 113 and a fixing pin 114, wherein the upper end of the connecting rod 111 is fixed at the lower end of the guide rail bottom plate 1, the external thread rod 112 is welded at the lower end of the connecting rod 111, the outer surface of the lower part of the external thread rod 112 is movably connected with the inner surface of the upper part of the internal thread pipe 113, the upper end of the fixing pin 114 is fixed at the lower end of the internal thread pipe 113, the included angle between the connecting rod 111 and the external thread rod 112 is 120 degrees, an upper positioning plate 115 is fixedly arranged at the outer side of the external thread rod 112, a lower positioning plate 116 is arranged at the outer side of the internal thread pipe 113, a corrugated pipe 117 is arranged between the upper positioning plate 115 and the lower positioning plate 116, the impact force can be transmitted through the connecting rod 111 at the outer sides of the external thread rod 112 and the, the bellows 117 can be fixed by the upper positioning plate 115 and the lower positioning plate 116, and the male screw rod 112 and the female screw tube 113 can be prevented from contacting rainwater by the bellows 117.
Fixed knot constructs 12 includes push pedal 121 No. one, a standing groove 122, No. two standing grooves 123, No. two push pedal 124, a standing groove 122, No. two standing grooves 123 respectively with a push pedal 121, No. two push pedal 124 fixed connection, the one end surface of a push pedal 121 and the surface swing joint of clamping bar 86, a standing groove 122, No. two standing grooves 123 are semi-circular, the external diameter of No. two standing grooves 123 is less than the internal diameter of a standing groove 122, and a standing groove 122 and No. two standing grooves 123 block mutually and, can fix a standing groove 122 through a push pedal 121, and can promote a standing groove 122 to slide, can fix the apple through the cooperation of a standing groove 122, No. two standing grooves 123.
One end of the upper end screw rod 3 of the guide rail bottom plate 1 is vertically provided with a supporting plate 10 on the inner side of the slide rail 4, the screw rod 3 can be fixed through the supporting plate 10, the outer surface of the lower end of the supporting plate 10 is fixedly connected with the outer surface of the upper end of the guide rail bottom plate 1, and one end of the screw rod 3 is movably connected with the supporting plate 10.
The upper end movable mounting who places case 7 has sealed lid, can protect the apple of placing in the case 7 through sealed lid, and the lower extreme surface of motor 2 is connected with the upper end surface fixed connection of guide rail bottom plate 1.
The sliding table 5 is movably connected with the screw rod 3 and the sliding rail 4, and the sliding table 5 can be driven to slide on the sliding rail 4 by the rotation of the screw rod 3.
The guide rail bottom plate 1 and the slide rail 4 are made of stainless steel materials, and the number of the supporting devices 11 is a plurality of groups which are horizontally arranged.
During operation, at first put the apple in the inside of fixed knot structure 12, fix sealed lid in the upper end of placing case 7, will place case 7 through reinforced structure 8 and fix in the inside of bearing box 6, drive lead screw 3 through motor 2 and rotate, make slip table 5 slide in the slide rail 4 upper end of guide rail bottom plate 1, and then transmit the apple, can prevent bearing box 6 and backup pad 10 striking through shock attenuation lubricating structure 9, can make the guide rail install more firmly on undulant subaerial through strutting arrangement 11.
In conclusion, the thread fixing rod 82 is fixed at the front end of the bearing box 6 through the fixing frame 81, the thread fixing rod 82 is rotated through the handle 83, the thread fixing rod 82 is made to translate backwards, the universal ball head 84 rotates in the rotating groove in the clamping plate 85, so that the thread fixing rod 82 can push the clamping plate 85 to move, the clamping plate 85 can clamp the placing box 7 in the bearing box 6, the placing box 7 is fixed in the bearing box 6 conveniently, the placing box 7 is prevented from sliding in the bearing box 6, the placing box 7 and an apple in the placing box 7 are prevented from being damaged due to collision between the placing box 7 and the bearing box 6, and the fixing effect is good; the apples can be clamped through the first placing groove 122 and the second placing groove 123, the clamping rod 86 can be horizontally moved by sliding the clamping plate 85 backwards, and then the first push plate 121 can be pushed to clamp the first placing groove 122 and the second placing groove 123, so that the apples are fixed, the apples between the first placing groove 122 and the second placing groove 123 are prevented from rolling when the sliding table 5 slides, the shells of the apples are prevented from being damaged due to friction with the first placing groove 122 and the second placing groove 123, and the transported apples are protected; the fixing pin 114 can be inserted into the ground to fix the guide rail bottom plate 1, the height of the external thread rod 112 and the internal thread pipe 113 can be adjusted by rotating the internal thread pipe 113, so that the support device 11 can support the guide rail bottom plate 1 on the ground with different heights, the guide rail is fixed more firmly, the corrugated pipe 117 can be fixed by the upper positioning plate 115 and the lower positioning plate 116, the contact between rainwater and the external thread rod 112 and the internal thread pipe 113 can be reduced by the corrugated pipe 117, and the external thread rod 112 and the internal thread pipe 113 are prevented from being corroded; can reduce the vibrations that produce when bearing box 6 and backup pad 10 clash into through spring 91, can prevent to place case 7 and its inside apple and guide rail and be hit bad, and pass to fixed pin 114 through connecting rod 111 at the impact force that bearing box 6 clashes into backup pad 10 and produce, make fixed pin 114 insert ground, it is more firm to make the guide rail installation, the reaction force that the striking produced in addition can make the lubricating oil in the oil storage cylinder 93 vibrate, make lubricating oil flow into in the sponge 96 through connecting pipe 94, lubricate lead screw 3 through sponge 96, can reduce the frictional force between slip table 5 and the lead screw 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.