CN213444819U - Conveying device capable of preventing mechanical parts from falling - Google Patents

Abstract

The utility model relates to the technical field of machinery, specifically be a can prevent conveyor that machine parts dropped, including casing and conveyer belt, the inside both ends of casing all articulate has the roller, and the winding has the conveyer belt between the roller, the surface mounting of casing one side has driving motor, and driving motor's output passes through shaft coupling and roller fixed connection, the bottom of casing all is fixed with the U template, the bottom of casing all is fixed with the regulation pole, the surperficial threaded connection in U type groove has set screw, the lateral wall cover of adjusting the pole is equipped with spacing support column, the fixed connection board surface of rectangular channel inside is provided with tensile board, the surface mounting of casing one side has control panel. The utility model discloses not only improve the convenience when conveyor uses, avoided conveyor to slide because of spare part when using and take place to drop and cause the phenomenon of damage, improved the clean degree of conveyor to the conveyer belt when using moreover.

Description

Conveying device capable of preventing mechanical parts from falling

Technical Field

The utility model relates to the technical field of machinery, specifically be a can prevent conveyor that machine parts dropped.

Background

Current conveyor is unable adjusting height and angle, takes place dropping of spare part in the transportation easily moreover to the dust is piled up easily on the surface of conveyer belt, to these problems, it is convenient to have designed this kind of regulation, carries out clear function to the dust on conveyer belt surface, but the real platform of instructing of common high pressure safety uses very inconveniently, and can't instruct the height of platform to adjust to the real standard of high pressure safety, thereby needs to optimize the real platform of instructing of current high pressure safety.

The conveying device on the market is various nowadays, can satisfy people's user demand basically, but still has certain problem, and specific problem has following several:

1. when the conveying device is used, the height and the angle can not be adjusted generally, so that the convenience degree of the conveying device in use is seriously influenced;

2. when the conveying device is used, the function of preventing parts from falling off during transportation is rarely arranged, so that the phenomenon of damage caused by falling off due to the sliding of the parts when the conveying device is used is easy to occur;

3. conveying device generally sets up when using and carries out clear function to the conveyer belt to conveying device's practicality when using has been influenced greatly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can prevent conveyor that machine parts dropped to propose among the above-mentioned background art that conveyor hardly realizes the regulatory function of height and angle when using, set up the function of preventing that parts from dropping and generally set up the clear problem to the conveyer belt seldom when using very little when the transportation.

In order to achieve the above object, the utility model provides a following technical scheme: a conveying device capable of preventing mechanical parts from falling comprises a shell and a conveying belt, wherein two ends of the interior of the shell are hinged with roller shafts, the conveying belt is wound between the roller shafts, a driving motor is mounted on the surface of one side of the shell, the output end of the driving motor is fixedly connected with the roller shafts through a coupler, U-shaped plates are fixed at the bottom of the shell, U-shaped grooves are formed in the surfaces of the U-shaped plates, adjusting rods are fixed at the bottom of the shell, limiting grooves are formed in the surfaces of the adjusting rods, fixing screws are in threaded connection with the surfaces of the U-shaped grooves, the surfaces of one ends of the fixing screws penetrate through the U-shaped grooves and are tightly attached to the surfaces of the limiting grooves, limiting supporting columns are sleeved on the outer side walls of the adjusting rods and are in limiting sliding fit with the adjusting rods, rectangular connecting plates are fixed on the inner sides of, and the inside fixed connection board that is provided with of rectangular channel, and three equidistant dovetails of group have all been seted up on fixed connection board's surface, the fixed connection board surface of rectangular channel inside is provided with the stretching plate, and the surface of stretching plate one end all is fixed with three equidistant forked tail pieces of group to forked tail piece and dovetail mutually support, vertical recess has all been seted up on the surface of stretching plate both sides, and the inside wall of vertical recess articulates there is the bracing piece, the surface of casing both sides all has fastening stud, and fastening stud one end the surface run through the casing and closely laminate with fixed connection board, clean groove has been seted up to the bottom of casing, and the surface block in clean groove has the pressure spring piece, the surface mounting of casing one side has control panel, and control panel's output and driving motor's input electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: this can prevent conveyor that machine parts dropped not only improved the convenience when conveyor uses, avoided conveyor to take place to drop because of the spare part slides when using and cause the phenomenon of damage, improved the clean degree of conveyor to the conveyer belt when using moreover.

1. The adjusting sleeve is rotated to drive the adjusting rod to move up and down under the action of the adjusting screw rod and limit the adjusting rod under the action of the limiting groove, so that the adjusting rod can be adjusted to different heights, the inclination angle of the shell can be greatly adjusted, the fixing screw rod is rotated, the shell can be finely adjusted in angle under the action of the U-shaped groove on the surface of the U-shaped plate, the height and inclination angle adjusting function of the L-shaped conveying device is realized, and the convenience in use is improved;

2. the dovetail groove, the dovetail block, the stretching plate, the blocking plate, the telescopic spring, the supporting rod and the clamping groove are arranged, under the matching of the dovetail groove and the dovetail block, the blocking plate is driven to stretch to the surface of the shell under the action of the stretching plate, the fastening stud is rotated, under the action of the telescopic spring, the distance between the stretching plate and the blocking plate is enlarged, the supporting rod is pulled out from the surface of the vertical groove and clamped to the surface of the clamping groove, the phenomenon that the clamping groove and the blocking plate incline due to the fact that the fastening stud fastens the fixed connecting plate and the surface of the rectangular groove is prevented, after the conveying device is used, the function that parts of the conveying device are prevented from falling off in the conveying process is achieved, and therefore the phenomenon that the conveying device is damaged due to falling of the parts when the conveying device is used is avoided;

3. through being provided with driving motor, the roller, conveyer belt and pressure spring piece, operation control panel, control driving motor rotates under control panel's effect, make driving motor drive the roller and rotate, drive the conveyer belt again under the effect of roller and carry out transportation work, again under the effect of pressure spring piece, make the surface of cleaning roller and conveyer belt closely laminate, carry out cleaning work to the surface of conveyer belt under the effect of cleaning roller, again under the effect of cleaning groove, the dust that will clear up falls into the inside of dust-collecting box through the cleaning groove, realized conveyor to the clear function of conveyer belt, thereby the clean degree to the conveyer belt surface when having improved conveyor and using.

Drawings

Fig. 1 is a schematic view of the appearance structure of the utility model;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic view of the top view cross-section of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic structural view of the utility model at the position B in fig. 2;

fig. 6 is an enlarged schematic structural diagram of the present invention at C in fig. 2.

In the figure: 1. a housing; 101. a control panel; 102. a rectangular connecting plate; 2. a roll shaft; 3. a conveyor belt; 4. fastening a stud; 5. a U-shaped plate; 6. a U-shaped groove; 7. adjusting a rod; 8. limiting the supporting columns; 9. a limiting groove; 10. fixing the screw rod; 11. a drive motor; 12. adjusting the screw rod; 13. an adjustment sleeve; 14. a rectangular groove; 15. a tension spring; 16. stretching the plate; 17. cleaning the tank; 18. cleaning the roller; 19. a hinged block; 20. a compression spring; 21. a dust collecting box; 22. a clamping groove; 23. a support bar; 24. a vertical groove; 25. a damming board; 26. a card slot; 27. fixing the connecting plate; 28. a dovetail groove; 29. a dovetail block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments, and furthermore, the terms "first", "second", "third", "upper, lower, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; can be directly connected with each other, also can be indirectly connected with each other through the intermediary, based on the embodiment in the utility model, all other embodiments that ordinary skilled in the art obtained under the prerequisite of not making creative work all belong to the scope of protection of the utility model.

The utility model provides a structure of a conveying device capable of preventing mechanical parts from falling, which is shown in figure 1 and figure 2, and comprises a shell 1 and a conveying belt 3, wherein both ends of the interior of the shell 1 are hinged with roller shafts 2, the conveying belt 3 is wound between the roller shafts 2, a driving motor 11 is arranged on the surface of one side of the shell 1, the output end of the driving motor 11 is fixedly connected with the roller shafts 2 through a shaft coupling, the model of the driving motor 11 can be selected from Z series direct current motors, U-shaped plates 5 are fixed on the bottom of the shell 1, U-shaped grooves 6 are arranged on the surface of the U-shaped plates 5, adjusting rods 7 are fixed on the bottom of the shell 1, limiting grooves 9 are arranged on the surface of the adjusting rods 7, fixing screw rods 10 are connected with the surface threads of the U-shaped grooves 6, the surface of one end of each fixing screw rod 10 penetrates through the U-shaped grooves 6 and is tightly attached, the limiting support column 8 is in limiting sliding fit with the adjusting rod 7, the rectangular connecting plates 102 are fixed on the inner sides of the limiting support columns 8, the inner portions of the rectangular connecting plates 102 are in threaded connection with adjusting screws 12, one ends of the adjusting screws 12 penetrate through and extend to the outer portions of the rectangular connecting plates 102, meanwhile, the other ends of the adjusting screws 12 are hinged to the surface of the bottom of the shell 1, adjusting sleeves 13 are sleeved on the outer side walls of the adjusting screws 12, the adjusting sleeves 13 are in threaded connection, and the surface of the bottom of each adjusting sleeve 13 is hinged to the surface of the rectangular connecting plate 102 and used for the conveying device to adjust the height and the inclination angle;

further, as shown in fig. 3 and 6, rectangular grooves 14 are formed in the surfaces of both sides of the housing 1, a fixed connecting plate 27 is arranged inside the rectangular groove 14, three groups of dovetail grooves 28 with equal intervals are formed in the surface of the fixed connecting plate 27 inside the rectangular groove 14, a stretching plate 16 is arranged on the surface of the fixed connecting plate 27 inside the rectangular groove 14, three groups of dovetail blocks 29 with equal intervals are fixed on the surface of one end of the stretching plate 16, the dovetail blocks 29 are matched with the dovetail grooves 28, limit support columns 8 groups of telescopic springs 15 with equal intervals are arranged on the surface of one end of the stretching plate 16, which is far away from the dovetail blocks 29, and a blocking plate 25 is fixed on the surface of one end of the telescopic springs 15, which is far away from the stretching plate 16, so that the conveying device can prevent parts from falling down when conveying the parts;

further, as shown in fig. 5, vertical grooves 24 are formed on the surfaces of the two sides of the stretching plate 16, the inner side walls of the vertical grooves 24 are hinged to the support rods 23, clamping grooves 26 are formed on the surfaces of the two sides of the fixed connecting plate 27, and the surfaces of the clamping grooves 26 are matched with the surface of one end of each support rod 23, so that the conveying device can prevent the stretching plate 16 from inclining after being fixed;

further, as shown in fig. 4, fastening studs 4 are connected to the surfaces of both sides of the housing 1 by threads, the surface of one end of each fastening stud 4 penetrates through the housing 1 and is tightly attached to the fixed connection plate 27, a cleaning groove 17 is formed in the bottom of the housing 1, a compression spring block 20 is clamped on the surface of the cleaning groove 17, a hinge block 19 is fixed on the surface of the compression spring block 20, a cleaning roller 18 is hinged to the inner side wall of the hinge block 19, the cleaning roller 18 is matched with the surface of the conveyor belt 3, a clamping groove 22 is formed in the bottom of the housing 1, and a dust collection box 21 is clamped on the inner side wall of the clamping groove 22 and is used for cleaning the surface of the conveyor belt 3 by the conveyor;

further, as shown in fig. 2, a control panel 101 is installed on the surface of one side of the casing 1, a lithium battery and a processor are embedded in the control panel 101, the processor includes an amplifier tube, a protection resistor Rm, a filter, an a/D converter and a 51 single chip microcomputer, the sensor and the protection resistor Rm are connected in parallel with the amplifier tube and then connected in series with the filter, and the output end of the control panel 101 is electrically connected with the input end of the driving motor 11.

The working principle is as follows: when the adjustable conveying device is used, firstly, the adjusting sleeve 13 is rotated, the adjusting sleeve 13 drives the adjusting rod 7 to move up and down under the action of the adjusting screw 12, the limiting is carried out under the action of the limiting groove 9, the adjusting rod 7 can be adjusted to different heights, the inclination angle of the shell 1 can be greatly adjusted, then, the fixing screw 10 is rotated, the surface of the fixing screw 10 is separated from the limiting groove 9, and the shell 1 can be finely adjusted in angle under the action of the U-shaped groove 6 on the surface of the U-shaped plate 5, so that the height and inclination angle adjusting function of the conveying device is realized, and the convenience in use is improved;

then under the matching of the dovetail groove 28 and the dovetail block 29, the blocking plate 25 is driven to stretch to the surface of the shell 1 under the action of the stretching plate 16, the fastening stud 4 is rotated to fasten the fastening stud 4 with the surface of the fixed connecting plate 27 and the rectangular groove 14, under the action of the expansion spring 15, the distance between the stretching plate 16 and the blocking plate 25 is expanded, the support rod 23 is pulled out from the surface of the vertical groove 24 and clamped to the surface of the clamping groove 26, the phenomenon that the clamping groove 26 and the blocking plate 25 incline due to the fastening of the fastening stud 4 with the surface of the fixed connecting plate 27 and the rectangular groove 14 is prevented, after the use is finished, the fastening stud 4 is rotated to separate the fastening stud 4 from the surface of the shell 1 and the rectangular groove 14, and the stretching plate 16 drives the blocking plate 25 to retract into the rectangular groove 14, so as to realize the function of preventing the parts from falling off in the conveying process of the conveying device, thereby avoiding the phenomenon that the conveying device is damaged due to falling caused by the sliding of parts when in use;

the control panel 101 is operated, the driving motor 11 is controlled to rotate under the action of the control panel 101, the driving motor 11 drives the roller shaft 2 to rotate, the conveying belt 3 is driven to carry out conveying work under the action of the roller shaft 2, the cleaning roller 18 is tightly attached to the surface of the conveying belt 3 under the action of the compression spring block 20, the surface of the conveying belt 3 is cleaned under the action of the cleaning roller 18, cleaned dust falls into the dust collection box 21 through the cleaning groove 17 under the action of the cleaning groove 17, the dust collection box 21 is taken out from the surface of the clamping groove 22 after the conveying belt 3 stops working, the dust collection box 21 is clamped to the surface of the clamping groove 22 after the interior of the dust collection box 21 is cleaned, so that the conveying belt 3 is cleaned by the conveying device, and the cleaning degree of the surface of the conveying belt 3 when the conveying device is used is improved, and finally finishing the use work of the conveying device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (1)

1. A conveyor that can prevent machine parts and drop, includes casing (1) and conveyer belt (3), its characterized in that: the roller shafts (2) are hinged to two ends of the inner portion of the shell (1), the conveying belt (3) is wound between the roller shafts (2), the driving motor (11) is installed on the surface of one side of the shell (1), the output end of the driving motor (11) is fixedly connected with the roller shafts (2) through a shaft coupling, the U-shaped plate (5) is fixed to the bottom of the shell (1), the U-shaped groove (6) is formed in the surface of the U-shaped plate (5), the adjusting rod (7) is fixed to the bottom of the shell (1), the limiting groove (9) is formed in the surface of the adjusting rod (7), the fixing screw (10) is connected to the surface of the U-shaped groove (6) in a threaded mode, the surface of one end of the fixing screw (10) penetrates through the U-shaped groove (6) and is tightly attached to the surface of the limiting groove (9), and the limiting, the limiting support column (8) is in limiting sliding fit with the adjusting rod (7), the inner side of the limiting support column (8) is fixedly provided with a rectangular connecting plate (102), the inner portion of the rectangular connecting plate (102) is in threaded connection with an adjusting screw (12), one end of the adjusting screw (12) penetrates through and extends to the outer portion of the rectangular connecting plate (102), meanwhile, the other end of the adjusting screw (12) is hinged with the surface of the bottom of the shell (1), the outer side wall of the adjusting screw (12) is sleeved with an adjusting sleeve (13) which is in threaded connection with the adjusting sleeve (13), the surface of the bottom of the adjusting sleeve (13) is hinged with the surface of the rectangular connecting plate (102), the surfaces of the two sides of the shell (1) are respectively provided with a rectangular groove (14), a fixed connecting plate (27) is arranged inside the rectangular groove (14), and the surface of the fixed connecting plate (27) is provided with, the surface of a fixed connecting plate (27) in the rectangular groove (14) is provided with a stretching plate (16), the surface of one end of the stretching plate (16) is fixedly provided with three groups of dovetail blocks (29) at equal intervals, the dovetail blocks (29) are matched with dovetail grooves (28), the surface of one end, far away from the dovetail blocks (29), of the stretching plate (16) is provided with a limiting support column (8) and a blocking spring (15) at equal intervals, the surface of one end, far away from the stretching plate (16), of the stretching plate (16) is fixedly provided with a blocking plate (25), the surfaces of two sides of the stretching plate (16) are provided with vertical grooves (24), the inner side walls of the vertical grooves (24) are hinged with support rods (23), the surfaces of two sides of the fixed connecting plate (27) are provided with clamping grooves (26), the surfaces of the clamping grooves (26) are matched with the surface of one end of the support rods (23), the surfaces of two sides of the shell (1) are in, and the surface of fastening stud (4) one end runs through casing (1) and closely laminates with fixed connection board (27), clean groove (17) have been seted up to the bottom of casing (1), and the surface block of clean groove (17) has pressure spring piece (20), the surface fixed of pressure spring piece (20) has articulated piece (19), and the inside wall of articulated piece (19) articulates there is clean cylinder (18) to clean cylinder (18) and the surface of conveyer belt (3) mutually support, block groove (22) have been seted up to the bottom of casing (1), and the inside wall block of block groove (22) has dust-collecting box (21), the surface mounting of casing (1) one side has control panel (101), and the output of control panel (101) and the input electric connection of driving motor (11).

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