阅读说明：本技术 一种光催化剂生产用投料装置的调节机构 (Photocatalyst production is with feeding device's adjustment mechanism ) 是由 张高科 高中明 徐慧 凌勇 于 2020-05-19 设计创作，主要内容包括：本发明公开了一种光催化剂生产用投料装置的调节机构,包括支撑架,所述支撑架的内部通过销杆铰接有螺旋送料装置,所述螺旋送料装置的右侧设置有送料筒,所述送料筒的底部通过销杆铰接有三角板,所述三角板底部的前侧与后侧与支撑架底部的前侧与后侧均活动连接有滚轮。本发明由电机通过螺套带动三角板的底部向左或向右移动,使三角板通过滚轮增加或减小送料筒与三角板之间夹角,再由送料筒带动出料筒升高或降低,从而具备了便于调节投料筒角度的优点,解决了现有投料装置的内部不具备一定的调节结构,无法对投料筒的角度进行调节,从而导致投料筒的送料端无法对接不同高度的设备的问题,一定程度的提高了投料装置的实用性。(The invention discloses an adjusting mechanism of a feeding device for photocatalyst production, which comprises a support frame, wherein a spiral feeding device is hinged inside the support frame through a pin rod, a feeding cylinder is arranged on the right side of the spiral feeding device, the bottom of the feeding cylinder is hinged with a triangular plate through the pin rod, and the front side and the rear side of the bottom of the triangular plate and the front side and the rear side of the bottom of the support frame are both movably connected with rollers. The feeding device has the advantages that the bottom of the triangular plate is driven to move leftwards or rightwards by the motor through the threaded sleeve, so that the included angle between the feeding cylinder and the triangular plate is increased or reduced through the roller, and the discharging cylinder is driven by the feeding cylinder to rise or fall, so that the angle of the feeding cylinder is convenient to adjust, the problem that the feeding end of the feeding cylinder cannot be butted with equipment with different heights due to the fact that the feeding cylinder cannot be adjusted because the feeding cylinder does not have a certain adjusting structure inside the existing feeding device is solved, and the practicability of the feeding device is improved to a certain degree.)

1. The utility model provides a photocatalyst production is with feeding device's adjustment mechanism, includes support frame (1), its characterized in that: the interior of the supporting frame (1) is hinged with a spiral feeding device (2) through a pin rod, a feeding cylinder (3) is arranged on the right side of the spiral feeding device (2), the bottom of the feeding cylinder (3) is hinged with a triangular plate (4) through a pin rod, the front side and the rear side of the bottom of the triangle (4) and the front side and the rear side of the bottom of the supporting frame (1) are both movably connected with rollers (5), the right side of the bottom of the inner wall of the supporting frame (1) is fixedly connected with a motor (6), the output end of the motor (6) is fixedly connected with a screw rod (7), the right end of the screw rod (7) penetrates through the right side of the support frame (1) and is in threaded connection with a threaded sleeve (8), the right sides of the front surface and the back surface of the threaded sleeve (8) are hinged inside the triangular plate (4) through pin rods, and the right side of the bottom of the feeding barrel (3) is communicated with a discharging barrel (9).

2. The adjusting mechanism of the feeding device for producing the photocatalyst as claimed in claim 1, wherein: the surface of the threaded sleeve (8) is sleeved with a limiting sleeve (10), the left side of the limiting sleeve (10) is fixedly connected to the surface of the support frame (1), and the shape of the surface of the threaded sleeve (8) and the shape of the inner wall of the limiting sleeve (10) are both square.

3. The adjusting mechanism of the feeding device for producing the photocatalyst as claimed in claim 1, wherein: the surface of play feed cylinder (9) is provided with extension mechanism (11), extension mechanism (11) are including electronic jar (111), arc (112) and extension cover (113), electronic jar (111) fixed connection is on the right side of feed cylinder (3), arc (112) fixed connection is at the output of electronic jar (111), the surface at play feed cylinder (9) is cup jointed to extension cover (113), the left side fixed connection of arc (112) is on the surface of extension cover (113).

4. The adjusting mechanism of the feeding device for producing the photocatalyst as claimed in claim 2, wherein: the top and the bottom of swivel nut (8) all fixedly connected with slider (12), spout (13) have all been seted up to the top and the bottom of stop collar (10) inner wall, slider (12) sliding connection is in the inside of spout (13).

5. The adjusting mechanism of the feeding device for producing the photocatalyst as claimed in claim 2, wherein: the right side of the limiting sleeve (10) is fixedly connected with a sealing ring (14), and the inner wall of the sealing ring (14) is in contact with the surface of the threaded sleeve (8).

6. The adjusting mechanism of the feeding device for producing the photocatalyst as claimed in claim 1, wherein: the surface cover of motor (6) is equipped with lag (15), the bottom fixed connection of lag (15) is in the inside of support frame (1).

7. The adjusting mechanism of the feeding device for producing the photocatalyst as claimed in claim 1, wherein: the left side of support frame (1) and the right side of set-square (4) all are provided with stop gear (16), stop gear (16) include backing plate (161), elastic pressure plate (162) and spring (163), backing plate (161) fixed connection is on the left side of support frame (1) and the right side of set-square (4), elastic pressure plate (162) articulate the left side of support frame (1) and the right side of set-square (4) through the pin rod, elastic pressure plate (162) are located the bottom of backing plate (161), spring (163) fixed connection is in the bottom of backing plate (161), the bottom fixed connection of spring (163) is at the top of elastic pressure plate (162).

8. The adjusting mechanism of the feeding device for producing the photocatalyst as claimed in claim 7, wherein: the bottom fixedly connected with antifriction plate (17) of elastic pressure plate (162), one side that antifriction plate (17) kept away from gyro wheel (5) articulates through the pin pole has handle (18), the top fixedly connected with baffle (19) of backing plate (161).

Technical Field

The invention relates to the technical field of photocatalyst production, in particular to an adjusting mechanism of a feeding device for photocatalyst production.

Background

The photocatalytic principle is based on the oxidation-reduction capability of a photocatalyst under the condition of illumination, so that the aims of purifying pollutants, synthesizing substances, converting the substances and the like can be fulfilled.

In the production process of the photocatalyst, the feeding device is usually used for feeding materials, but the inside of the existing feeding device does not have a certain adjusting structure and cannot adjust the angle of the feeding cylinder, so that the feeding end of the feeding cylinder cannot be butted with equipment with different heights, and the practicability of the feeding device is reduced to a certain degree.

Disclosure of Invention

In order to solve the problems in the background art, the invention aims to provide an adjusting mechanism of a feeding device for photocatalyst production, which has the advantage of being convenient for adjusting the angle of a feeding barrel and solves the problem that the feeding end of the feeding barrel cannot be butted with equipment with different heights because the angle of the feeding barrel cannot be adjusted because the existing feeding device does not have a certain adjusting structure inside.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a photocatalyst production is with feeding device's adjustment mechanism, includes the support frame, the inside of support frame articulates through the pin rod has spiral material feeding unit, spiral material feeding unit's right side is provided with a pay-off section of thick bamboo, the bottom of a pay-off section of thick bamboo articulates through the pin rod has the set-square, the equal swing joint in front side and the rear side of the front side and the rear side of set-square bottom and support frame bottom has the gyro wheel, the right side fixedly connected with motor of support frame inner wall bottom, the output fixedly connected with screw rod of motor, the right-hand member of screw rod runs through to the right side and the threaded connection of support frame has the swivel nut, the swivel nut openly all articulates the inside at the set-square through the pin rod with the right side at the back.

Preferably, the surface of the threaded sleeve is sleeved with a limiting sleeve, the left side of the limiting sleeve is fixedly connected to the surface of the supporting frame, and the shape of the surface of the threaded sleeve and the shape of the inner wall of the limiting sleeve are both square.

Preferably, the surface of the discharging barrel is provided with a lengthening mechanism, the lengthening mechanism comprises an electric cylinder, an arc-shaped plate and a lengthening sleeve, the electric cylinder is fixedly connected to the right side of the feeding barrel, the arc-shaped plate is fixedly connected to the output end of the electric cylinder, the lengthening sleeve is sleeved on the surface of the discharging barrel, and the left side of the arc-shaped plate is fixedly connected to the surface of the lengthening sleeve.

Preferably, the top and the bottom of the threaded sleeve are both fixedly connected with sliding blocks, the top and the bottom of the inner wall of the limiting sleeve are both provided with sliding grooves, and the sliding blocks are slidably connected inside the sliding grooves.

Preferably, the right side of the limiting sleeve is fixedly connected with a sealing ring, and the inner wall of the sealing ring is in contact with the surface of the threaded sleeve.

Preferably, the surface of the motor is sleeved with a protective sleeve, and the bottom of the protective sleeve is fixedly connected inside the support frame.

Preferably, the left side of the support frame and the right side of the triangular plate are both provided with a limiting mechanism, the limiting mechanism comprises a base plate, an elastic pressing plate and a spring, the base plate is fixedly connected to the left side of the support frame and the right side of the triangular plate, the elastic pressing plate is hinged to the left side of the support frame and the right side of the triangular plate through a pin rod, the elastic pressing plate is located at the bottom of the base plate, the spring is fixedly connected to the bottom of the base plate, and the bottom end of the spring is fixedly connected to the top of the elastic pressing plate.

Preferably, the bottom of the elastic pressure plate is fixedly connected with a wear-resisting plate, one side of the wear-resisting plate, which is far away from the roller, is hinged with a handle through a pin rod, and the top of the backing plate is fixedly connected with a baffle.

Compared with the prior art, the invention has the following beneficial effects:

1. the feeding device has the advantages that the bottom of the triangular plate is driven to move leftwards or rightwards by the motor through the threaded sleeve, so that the included angle between the feeding cylinder and the triangular plate is increased or reduced through the roller, and the discharging cylinder is driven by the feeding cylinder to rise or fall, so that the angle of the feeding cylinder is convenient to adjust, the problem that the feeding end of the feeding cylinder cannot be butted with equipment with different heights due to the fact that the feeding cylinder cannot be adjusted because the feeding cylinder does not have a certain adjusting structure inside the existing feeding device is solved, and the practicability of the feeding device is improved to a certain degree.

2. The limiting sleeve is arranged, so that the screw sleeve can be limited, the phenomenon that the screw sleeve is separated from a triangular plate due to rotation of the screw sleeve when the screw sleeve moves is avoided, and the stability of the screw sleeve when the screw sleeve moves is improved.

3. According to the feeding device, the arc-shaped plate is arranged, so that the contact area between the electric cylinder and the lengthening sleeve can be increased, and compared with the existing feeding device which does not have a certain lengthening mechanism, the lengthening mechanism can increase the feeding distance of the discharging barrel, so that the phenomenon that materials cannot accurately fall into the device is avoided.

4. The screw sleeve is limited by the slide block and the slide groove, so that the phenomenon that the screw sleeve is separated from the limiting sleeve when moving is avoided, meanwhile, the phenomenon that the joint of the screw sleeve and the screw rod is easy to damage is avoided, and the supporting strength of the limiting sleeve on the screw sleeve is improved.

5. According to the invention, the sealing ring is arranged, so that a gap between the limiting sleeve and the screw sleeve can be sealed, the phenomenon that dust easily enters the limiting sleeve and affects the screw rod is avoided, and the sealing property of the limiting sleeve is improved.

6. According to the invention, the surface of the motor can be protected by arranging the protective sleeve, so that the phenomenon that water or dust easily falls on the surface of the motor and influences the motor is avoided, and the service life of the motor is prolonged.

7. According to the invention, the spring is arranged, so that the elastic pressing plate can be pushed, and compared with the existing feeding device which is only stopped by the stop mechanism on the surface of the universal wheel, the stop mechanism can effectively limit the roller, so that the phenomenon that the roller is easy to move due to vibration is avoided.

8. The elastic pressing plate is convenient for a user to limit the position of the elastic pressing plate by arranging the handle and the baffle, so that the phenomenon that the roller is influenced when the elastic pressing plate is not used is avoided, and the practicability of the elastic pressing plate is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

FIG. 4 is an enlarged view of the structure of FIG. 1 at C according to the present invention;

FIG. 5 is a perspective view of a seal ring according to the present invention;

fig. 6 is a left side sectional view of the threaded insert of the present invention.

In the figure: 1. a support frame; 2. a screw feeding device; 3. a feed cylinder; 4. a set square; 5. a roller; 6. a motor; 7. a screw; 8. a threaded sleeve; 9. a discharging barrel; 10. a limiting sleeve; 11. a lengthening mechanism; 111. an electric cylinder; 112. an arc-shaped plate; 113. lengthening the sleeve; 12. a slider; 13. a chute; 14. a seal ring; 15. a protective sleeve; 16. a limiting mechanism; 161. a base plate; 162. an elastic pressure plate; 163. a spring; 17. a wear plate; 18. a handle; 19. and a baffle 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.

As shown in fig. 1 to 6, the adjusting mechanism of the feeding device for producing the photocatalyst provided by the invention comprises a support frame 1, a spiral feeding device 2 is hinged inside the support frame 1 through a pin rod, a feeding barrel 3 is arranged on the right side of the spiral feeding device 2, the bottom of the feeding barrel 3 is hinged with a triangular plate 4 through a pin rod, rollers 5 are movably connected with the front side and the rear side of the bottom of the triangular plate 4 and the front side and the rear side of the bottom of the support frame 1, a motor 6 is fixedly connected with the right side of the bottom of the inner wall of the support frame 1, a screw 7 is fixedly connected with the output end of the motor 6, the right end of the screw 7 penetrates through the right side of the support frame 1 and is in threaded connection with a threaded sleeve 8, the right sides of the front side and the back side of the threaded sleeve 8 are hinged inside the triangular plate 4 through.

Referring to fig. 3, a position limiting sleeve 10 is sleeved on the surface of the screw sleeve 8, the left side of the position limiting sleeve 10 is fixedly connected to the surface of the support frame 1, and the shape of the surface of the screw sleeve 8 and the shape of the inner wall of the position limiting sleeve 10 are both square.

As a technical optimization scheme of the invention, the limit sleeve 10 is arranged to limit the screw sleeve 8, so that the phenomenon that the screw sleeve 8 is separated from the triangular plate 4 due to rotation of the screw sleeve 8 during movement is avoided, and the stability of the screw sleeve 8 during movement is improved.

Referring to fig. 2, the surface of the discharging barrel 9 is provided with a lengthening mechanism 11, the lengthening mechanism 11 comprises an electric cylinder 111, an arc plate 112 and a lengthening sleeve 113, the electric cylinder 111 is fixedly connected to the right side of the feeding barrel 3, the arc plate 112 is fixedly connected to the output end of the electric cylinder 111, the lengthening sleeve 113 is sleeved on the surface of the discharging barrel 9, and the left side of the arc plate 112 is fixedly connected to the surface of the lengthening sleeve 113.

As a technical optimization scheme of the invention, the arc-shaped plate 112 is arranged, so that the contact area between the electric cylinder 111 and the lengthening sleeve 113 can be increased, and meanwhile, compared with the existing feeding device without a certain lengthening mechanism 11, the lengthening mechanism 11 can increase the feeding distance of the discharging barrel 9, thereby avoiding the phenomenon that materials cannot accurately fall into the device.

Referring to fig. 3, the top and the bottom of the threaded sleeve 8 are both fixedly connected with a sliding block 12, the top and the bottom of the inner wall of the stop collar 10 are both provided with a sliding groove 13, and the sliding block 12 is slidably connected inside the sliding groove 13.

As a technical optimization scheme of the invention, the screw sleeve 8 can be limited by arranging the sliding block 12 and the sliding groove 13, so that the phenomenon that the screw sleeve 8 is separated from the limiting sleeve 10 when moving is avoided, meanwhile, the phenomenon that the joint of the screw sleeve 8 and the screw rod 7 is easy to damage is avoided, and the supporting strength of the limiting sleeve 10 on the screw sleeve 8 is improved.

Referring to fig. 5, a sealing ring 14 is fixedly connected to the right side of the stop collar 10, and the inner wall of the sealing ring 14 is in contact with the surface of the screw sleeve 8.

As a technical optimization scheme of the invention, the sealing ring 14 is arranged, so that a gap between the limiting sleeve 10 and the screw sleeve 8 can be sealed, the phenomenon that dust easily enters the limiting sleeve 10 and affects the screw 7 is avoided, and the sealing performance of the limiting sleeve 10 is improved.

Referring to fig. 3, a protective sleeve 15 is sleeved on the surface of the motor 6, and the bottom of the protective sleeve 15 is fixedly connected inside the support frame 1.

As a technical optimization scheme of the invention, the surface of the motor 6 can be protected by arranging the protective sleeve 15, so that the phenomenon that water or dust easily falls on the surface of the motor 6 and affects the motor 6 is avoided, and the service life of the motor 6 is prolonged.

Referring to fig. 4, the left side of support frame 1 and the right side of set square 4 all are provided with stop gear 16, stop gear 16 includes backing plate 161, elastic pressure plate 162 and spring 163, backing plate 161 fixed connection is on the left side of support frame 1 and the right side of set square 4, elastic pressure plate 162 articulates the left side of support frame 1 and the right side of set square 4 through the pin rod, elastic pressure plate 162 is located the bottom of backing plate 161, spring 163 fixed connection is in the bottom of backing plate 161, the bottom fixed connection of spring 163 is at the top of elastic pressure plate 162.

As a technical optimization scheme of the invention, the spring 163 is arranged to push the elastic pressing plate 162, and compared with the existing feeding device which is only stopped by a stopping mechanism on the surface of a universal wheel, the limiting mechanism 16 can effectively limit the position of the roller 5, so that the phenomenon that the roller 5 is easy to move due to vibration is avoided.

Referring to fig. 4, a wear plate 17 is fixedly connected to the bottom of the elastic pressure plate 162, a handle 18 is hinged to one side of the wear plate 17 away from the roller 5 through a pin rod, and a baffle 19 is fixedly connected to the top of the backing plate 161.

As a technical optimization scheme of the invention, the handle 18 and the baffle 19 are arranged, so that the elastic pressing plate 162 can be conveniently limited by a user, the phenomenon that the elastic pressing plate 162 affects the roller 5 when not used is avoided, and the practicability of the elastic pressing plate 162 is improved.

The working principle and the using process of the invention are as follows: when the device is used, a user firstly starts the motor 6, the motor 6 drives the screw rod 7 to rotate, the screw rod 7 drives the threaded sleeve 8 to move rightwards through the matching of threads and threads, the triangular plate 4 rotates by taking the pin rod as the center, meanwhile, the triangular plate 4 can pull the feeding barrel 3 through the roller 5, the included angle between the feeding barrel 3 and the triangular plate 4 is increased or reduced, the discharging barrel 9 is raised or lowered, after the discharging barrel reaches a proper angle, the motor 6 is closed and the electric cylinder 111 is started, the electric cylinder 111 drives the lengthening sleeve 113 to move to the inner part of the feeding hole of the device, then the handle 18 is pulled, the handle 18 is separated from the baffle 19, then the handle 18 is released, the spring 163 drives the elastic pressing plate 162 to rotate through elasticity, the elastic pressing plate 162 presses the roller 5 for limiting, meanwhile, the elastic pressing plate 162 can increase the friction force between the support frame 1 and the ground, thereby reach the effect of being convenient for adjust the feed cylinder angle of throwing.

In summary, the following steps: this photocatalyst production is with feeding device's adjustment mechanism, the bottom that drives set-square 4 through swivel nut 8 by motor 6 moves left or right, make set-square 4 increase or reduce contained angle between feed cylinder 3 and the set-square 4 through gyro wheel 5, it risees or reduces to drive play feed cylinder 9 by feed cylinder 3 again, thereby possessed the advantage of being convenient for adjust the feed cylinder angle of throwing, the inside of having solved current feeding device does not possess certain regulation structure, can't adjust the angle of throwing the feed cylinder, thereby lead to the unable problem of the equipment of not co-altitude of butt joint of the pay-off end of throwing the feed cylinder, the improvement of certain degree throws the practicality of material device.

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.