Caulking gypsum powder subpackaging device

Abstract

The utility model discloses a caulking gypsum powder sub-packaging device which effectively solves the problem that production time is wasted due to the fact that alternate sub-packaging cannot be achieved. Comprising a diversion bin, a feeding port is formed in the right end of the upper side of the diversion bin, a screening plate capable of vibrating left and right is arranged in the feeding port, closing plates capable of swinging oppositely or oppositely are hinged to the left side and the right side in the diversion bin respectively, a rotating disc is fixedly connected to the front ends of the closing plates, and a driving pin is fixedly connected to the front end of the rotating disc; by arranging the flow dividing bin, the feeding port, the screening plate, the closing plates and the flow dividing plate, materials can fall onto the closing plates in the flow dividing bin from the feeding port through vibration by means of the screening plate, after sufficient materials are supplied, the flow dividing plate completes one-time shifting reversing before the two closing plates are opened, then the closing plates are opened, and the materials are separated from the flow dividing bin. And the materials descend and are split into one of the two discharging bins on the lower side through the splitter plate, one-time split charging is completed, alternate split charging can be continuously carried out in the same manner, and the split charging speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of gypsum powder packaging, in particular to a caulking gypsum powder packaging device. Background Art

[0002] Caulking gypsum powder, also known as caulking gypsum, is a building material used to fill and repair gaps and cracks in walls. It is usually a powdered material that needs to be mixed with an appropriate amount of water before use, and then filled into the area that needs to be repaired. Since gypsum powder is powdery, it is usually packaged in packaging bags. When the packaging machine is packaging, the gypsum powder is poured into the hopper at the top of the packaging machine and packaged by gravity. However, the existing packaging equipment has only one unloading port, and can only continue unloading and packaging after completing a bag of packaging and replacing the next empty bag. Alternating packaging is not possible, which wastes production time. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a caulking gypsum powder packaging device, which effectively solves the problem of wasting production time due to the inability to alternately package.

[0004] The technical solution is as follows: the utility model comprises a diverter bin, a feed port is provided at the upper right end of the diverter bin, a screening plate which can vibrate left and right is provided in the feed port, closing plates which can swing relative to or opposite to each other are hinged on the left and right sides of the diverter bin, a turntable is fixedly connected to the front end of the closing plate, a driving pin is fixedly connected to the front end of the turntable, a T-shaped lifting frame is slidably connected to the front end of the diverter bin, two left-right symmetrical and L-shaped driving grooves are provided on the lifting frame, the driving pin is located in the driving groove, a diverter plate is hinged on the lower side of the diverter bin, a V-shaped shifting rod is fixedly connected to the front end of the diverter plate, contact blocks are slidably connected to the left and right sides of the shifting rod, a U-shaped moving rod is slidably connected to the lower side of the lifting frame, the left and right sides of the moving rod can respectively contact with the contact blocks on their corresponding sides, and two left-right symmetrical lower bins are fixedly connected to the lower end of the diverter bin.

[0005] The front side of the diversion bin is provided with a rotatable prism, a transmission cylinder is sleeved on the prism, a pulley is rotatably connected inside the diversion bin, the front side of the pulley can mesh with the rear side of the transmission cylinder, a connecting ring is rotatably connected to the front side of the prism, the rear side of the connecting ring can mesh with the front side of the transmission cylinder, a rotating drum is outer-connected to the connecting ring, the rotating drum is rotatably connected to the diversion bin, a spur gear is fixedly connected to the rear side of the rotating drum, and a rack that can mesh with the spur gear is fixedly connected to the upper end of the lifting frame.

[0006] The upper side of the diversion bin is rotatably connected with a pulley 2 located just above the pulley 1. The pulley 1 and the pulley 2 are connected via a belt 1 transmission. A connecting rod is hinged at the front end of the pulley 2, and one end of the connecting rod is hinged to the screen moving plate.

[0007] The front end of the diversion bin is fixedly connected to a driving motor located on the left side of the prism, the output end of the driving motor is fixedly connected to a pulley three, the rear side of the prism is fixedly connected to a pulley four, and the pulley three is connected to the pulley four via a belt two transmission.

[0008] The front end of the diversion bin is provided with an arc groove, the rear end of the contact block is slidably connected with a balance rod, the rear end of the balance rod is fixedly connected with a waist-shaped block located in the arc groove, and the balance rod is sleeved with a compression spring located between the contact block and the waist-shaped block.

[0009] The lower side wall of the contact block is an inclined surface with an upper front and a lower rear, and the left and right sides of the moving rod can respectively contact the inclined surfaces of the contact blocks on the corresponding sides.

[0010] The front end of the diversion bin is fixedly connected to two left and right opposing support rods, and the left and right sides of the lifting frame are respectively fixedly connected to pressure blocks, which can be slidably connected to the support rods on their corresponding sides, and a return spring located between the support rods and the pressure blocks is sleeved on the support rods.

[0011] The right end of the diversion bin is fixedly connected with two supporting frames which are opposite to each other front and back and located at the lower side of the feed port, and the supporting frames are slidably connected with the sieve moving plate.

[0012] The utility model provides a diversion bin, a feed port, a sieving plate, a closing plate and a diversion plate, so that the material can be dropped from the feed port to the closing plate in the diversion bin through vibration through the sieving plate. After a sufficient amount of material is supplied, the diversion plate completes a toggle reversal before the two closing plates are opened, and then the closing plate is opened, and the material descends and is diverted to one of the two lower bins on the lower side by the diversion plate, completing one packaging. By analogy, alternate packaging can be continuously performed to improve the packaging speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an axonometric drawing of the utility model.

[0014] Figure 2 It is a partially cutaway front view schematic diagram of the utility model.

[0015] Figure 3 It is a partially cut-away left view schematic diagram of the utility model.

[0016] Figure 4 It is a top view schematic diagram of the driving motor in the utility model.

[0017] Figure 5 It is a left side schematic diagram of the diverter plate in the utility model.

[0018] Figure 6 It is a main schematic diagram of the diversion bin in the utility model.

[0019] In the figure: 1. diversion bin; 2. feed inlet; 3. sieving plate; 4. closing plate; 5. driving pin; 6. lifting frame; 7. driving groove; 8. diversion plate; 9. lever; 10. contact block; 11. moving rod; 12. unloading bin; 13. prism; 14. transmission cylinder; 15. pulley 1; 16. connecting ring; 17. rotating drum; 18. spur gear; 19. rack; 20. pulley 2; 21. belt 1; 22. connecting rod; 23. driving motor; 24. belt 2; 25. arc groove; 26. balance bar; 27. waist-shaped block; 28. support rod; 29. ​​pressure block; 30. reset spring; 31. support frame. DETAILED DESCRIPTION

[0020] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0021] Depend on Figures 1 to 6 It is given, including a diverter bin 1, a feed port 2 is provided at the upper right end of the diverter bin 1, a screening plate 3 which can vibrate left and right is provided in the feed port 2, a closing plate 4 which can swing relative to or opposite to each other is hinged on the left and right sides of the diverter bin 1, a turntable is fixedly connected to the front end of the closing plate 4, a driving pin 5 is fixedly connected to the front end of the turntable, a T-shaped lifting frame 6 is slidably connected to the front end of the diverter bin 1, two left-right symmetrical and L-shaped driving grooves 7 are provided on the lifting frame 6, the driving pin 5 is located in the driving groove 7, a diverter plate 8 is hinged on the lower side of the diverter bin 1, a V-shaped shifting rod 9 is fixedly connected to the front end of the diverter plate 8, contact blocks 10 are slidably connected to the left and right sides of the shifting rod 9, a U-shaped moving rod 11 is slidably connected to the lower side of the lifting frame 6, the left and right sides of the moving rod 11 can respectively contact with the contact blocks 10 on their corresponding sides, and two left-right symmetrical lower bins 12 are fixedly connected to the lower end of the diverter bin 1.

[0022] like Figures 1 to 6 As shown, a diverter bin 1, a feed port 2, a screening plate 3, a closing plate 4 and a diverter plate 8 are provided, so that the material can be vibrated to drop from the feed port 2 to the closing plate 4 in the diverter bin 1 through the screening plate 3. When a sufficient amount of material is supplied, the screening plate 3 is closed to stop the vibration. Subsequently, the lifting frame 6 descends and drives the diverter plate 8 to swing to contact the other side of the diverter bin 1 through the action of the contact block 10 and the lever 9. Then, the two closing plates 4 are opened, and the material descends and is diverted to one of the two lower bins 12 on the lower side by the diverter plate 8, completing one packaging. By analogy, alternate packaging can be continuously performed to increase the packaging speed.

[0023] A rotatable prism 13 is provided on the front side of the diversion bin 1, and a transmission cylinder 14 is sleeved on the prism 13. A pulley 15 is rotatably connected inside the diversion bin 1, and the front side of the pulley 15 can mesh with the rear side of the transmission cylinder 14. A connecting ring 16 is rotatably connected to the front side of the prism 13, and the rear side of the connecting ring 16 can mesh with the front side of the transmission cylinder 14. A rotating drum 17 is connected to the outer surface of the connecting ring 16, and the rotating drum 17 is rotatably connected to the diversion bin 1, and a spur gear 18 is fixedly connected to the rear side of the rotating drum 17. A rack 19 that can mesh with the spur gear 18 is fixedly connected to the upper end of the lifting frame 6.

[0024] like Figures 1 to 4 As shown, the prism 13, the transmission cylinder 14, the pulley 15, the connecting ring 16 and the rotating cylinder 17 are arranged so that the transmission direction of the transmission cylinder 14 can be changed by utilizing the different rotation directions of the prism 13. When the prism 13 rotates clockwise, the transmission cylinder 14 can mesh with the pulley 15 on the rear side to drive the pulley 15 on the rear side to rotate, while disengaging from the connecting ring 16 on the front side. When the prism 13 rotates counterclockwise, the transmission cylinder 14 disengages from the pulley 15 on the rear side and meshes with the connecting ring 16 on the front side for transmission. The transmission direction can be changed by forward and reverse rotation, thereby achieving the purpose of driving different components to move.

[0025] The upper side of the diversion bin 1 is rotatably connected to a pulley 20 located just above the pulley 15 , the pulley 15 and the pulley 20 are connected via a belt 21 , a connecting rod 22 is hinged at the front end of the pulley 20 , and one end of the connecting rod 22 is hinged to the screen plate 3 .

[0026] like Figures 2 to 3 As shown, the arrangement of pulley 15, pulley 20, belt 1 21 and connecting rod 22 can utilize pulley 15 to drive pulley 20 to rotate via belt 1 21, and then can drive the sieve plate 3 to vibrate via connecting rod 22 to achieve uniform material discharge and facilitate control of material discharge weight.

[0027] The front end of the diversion bin 1 is fixedly connected to a driving motor 23 located on the left side of the prism 13, the output end of the driving motor 23 is fixedly connected to a pulley three, the rear side of the prism 13 is fixedly connected to a pulley four, and the pulley three and the pulley four are connected via a belt two 24.

[0028] like Figures 1 to 4 As shown, the drive motor 23, the pulley three, the pulley four and the belt two 24 are arranged so that the drive motor 23 can be used to drive the pulley three to rotate, and then the belt two 24 drives the pulley four to rotate synchronously, so as to drive the prism 13 to rotate. At the same time, the forward and reverse rotation of the drive motor 23 can be used to drive the prism 13 forward and reverse, so as to achieve the purpose of changing the transmission direction.

[0029] The front end of the diversion bin 1 is provided with an arc groove 25, the rear end of the contact block 10 is slidably connected to a balance rod 26, the rear end of the balance rod 26 is fixedly connected to a waist-shaped block 27 located in the arc groove 25, and the balance rod 26 is sleeved with a compression spring located between the contact block 10 and the waist-shaped block 27.

[0030] like Figures 1 to 6 As shown, an arc groove 25, a balance rod 26, a waist-shaped block 27 and a compression spring are provided, which can drive the waist-shaped block 27 to move in the arc groove 25 through the contact block 10 when the lever 9 moves, thereby achieving the control of the inclined surface of the contact block 10 to follow the rotation and always be in the lower half of the contact block 10, thereby ensuring that the lower side of the moving rod 11 will not contact the inclined surface of the contact block 10, and avoid that when the moving rod 11 pushes the contact block 10 in contact with it to descend, the contact block 10 is retracted due to the action of the inclined surface, resulting in the inability to drive the downward movement normally, thereby causing the diverter plate 8 to be unable to swing into place normally, resulting in the inability to divert materials to flow into the two lower bins 12 at the same time, and when the moving rod 11 is retracted upward, the upper side of the moving rod 11 will contact the inclined surface of another contact block 10. At this time, under the action of the inclined surface, the contact block 10 moves backward, the compression spring contracts, and the moving rod 11 can rise normally without affecting the return of the moving rod 11.

[0031] The lower side wall of the contact block 10 is an inclined surface with an upper front and a lower back, and the left and right sides of the moving rod 11 can contact the inclined surface of the contact block 10 on the corresponding side respectively.

[0032] like Figure 5 As shown, providing the inclined surface can ensure that the contact block 10 can be retracted when the moving rod 11 contacts the contact block 10 during the rising process, thereby ensuring that the moving rod 11 can rise normally.

[0033] The front end of the diversion bin 1 is fixedly connected to two left and right opposing support rods 28, and the left and right sides of the lifting frame 6 are respectively fixedly connected to pressure blocks 29, which can be slidably connected to the support rods 28 on the corresponding sides, and the support rods 28 are sleeved with a return spring 30 located between the support rods 28 and the pressure blocks 29.

[0034] like Figures 1 to 3 As shown, a support rod 28, a pressure block 29 and a return spring 30 are provided, so that when the driving motor 23 drives the prism 13 to change from counterclockwise rotation to clockwise rotation, the connecting ring 16 is disengaged from the transmission cylinder 14, and then the return spring 30 and the pressure block 29 can be used to return the lifting frame 6 and the closing plate 4 to ensure normal use.

[0035] The right end of the diversion bin 1 is fixedly connected to two supporting frames 31 which are opposite to each other and located at the lower side of the feed port 2 , and the supporting frames 31 are slidably connected to the sieving plate 3 .

[0036] like Figure 6As shown, the support frame 31 can be used to limit the movement trajectory of the screening plate 3 to ensure that it can screen and discharge materials normally.

[0037] When the utility model is used, the device is installed at a suitable position of the production line, and then the driving motor 23 is started, and the driving motor 23 drives the prism 13 to rotate clockwise, the transmission cylinder 14 is meshed with the pulley 15, and the prism 13 can drive the pulley 15 to rotate, and the pulley 15 drives the pulley 20 to rotate through the belt 1 21, and then the pulley 20 drives the sieve plate 3 to vibrate through the connecting rod 22. When the sieve plate 3 vibrates, the material is discharged from the feed port 2 to the diversion bin 1 at a uniform speed, and the material falls onto the closing plate 4. After a sufficient amount of material is put in, the rotating motor is turned off;

[0038] The driving motor 23 is started to reverse, driving the prism 13 to rotate counterclockwise, the transmission cylinder 14 is disengaged from the meshing with the pulley 15, and moves forward to mesh with the connecting ring 16. The prism 13 drives the connecting ring 16 to rotate, and the connecting ring 16 drives the spur gear 18 to rotate through the rotating cylinder 17, and the spur gear 18 drives the lifting frame 6 to descend through the rack 19. During the descent of the lifting frame 6, the moving rod 11 is driven to descend, and the moving rod 11 contacts the contact block 10 and drives the lever 9 to swing through the contact block 10, and the lever 9 drives the diverter plate 8 to swing. During this process, the contact block 10 drives the moving rod 11 to move continuously to the left. At this time, the moving rod 11 can avoid contacting the contact block 10 on the right side to ensure that it can descend normally. After descending to the lower end limit position, the driving pin 5 also drives the closing plate 4 to swing under the action of the driving groove 7. The two closing plates 4 rotate in opposite directions, and the material slides from the closing plate 4 to the diverter plate 8, and then is diverted by the diverter plate 8 to the unloading bin 12, completing one unloading and packaging. The driving motor 23 is turned off;

[0039] Then, the driving motor 23 is started to rotate forward, and the transmission cylinder 14 is disengaged from the connecting ring 16 on the front side, and is engaged with the pulley 15 on the rear side. At the same time, the lifting frame 6 rises to the initial position under the action of the reset spring 30. During this process, the right side of the moving rod 11 contacts the inclined surface of the contact block 10 on the right side, and the contact block 10 is retracted. The moving rod 11 rises normally, and the position of the diverter plate 8 remains unchanged. The lifting frame 6 rises and drives the two closing plates 4 to rotate and close, and the next packaging can be carried out. The diverter plate 8 can divert the material to different lower bins 12, so that the two lower bins 12 can be used alternately, which can increase the production speed.

[0040] In the present invention, the driving motor 23 is prior art and will not be described in detail here.

[0041] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A caulking gypsum powder dispensing device, comprising a diversion bin (1), characterized in that: A feed inlet (2) is provided at the upper right end of the diverter bin (1), a sifting plate (3) capable of left-right vibration is provided in the feed inlet (2), closing plates (4) capable of swinging relative to or opposite to each other are hingedly connected on the left and right sides of the diverter bin (1), a turntable is fixedly connected to the front end of the turntable, a driving pin (5) is fixedly connected to the front end of the turntable, a T-shaped lifting frame (6) is slidably connected to the front end of the diverter bin (1), and two L-shaped driving grooves (7) are provided on the lifting frame (6) for driving the diverter bin (1). The pin (5) is located in the driving groove (7), a diverter plate (8) is hingedly connected to the lower side of the diverter bin (1), a V-shaped lever (9) is fixedly connected to the front end of the diverter plate (8), and contact blocks (10) are slidably connected to the left and right sides of the lever (9), and a U-shaped moving rod (11) is slidably connected to the lower side of the lifting frame (6), and the left and right sides of the moving rod (11) can respectively contact the contact blocks (10) on the corresponding sides thereof, and two left-right symmetrical lower material bins (12) are fixedly connected to the lower end of the diverter bin (1).

2. A caulking gypsum powder dispensing device according to claim 1, characterized in that: The front side of the diversion bin (1) is provided with a rotatable prism (13), a transmission cylinder (14) is sleeved on the prism (13), a pulley (15) is rotatably connected inside the diversion bin (1), the front side of the pulley (15) can mesh with the rear side of the transmission cylinder (14), the front side of the prism (13) is rotatably connected with a connecting ring (16), the rear side of the connecting ring (16) can mesh with the front side of the transmission cylinder (14), a rotating cylinder (17) is outer-connected to the connecting ring (16), the rotating cylinder (17) is rotatably connected to the diversion bin (1), the rear side of the rotating cylinder (17) is fixedly connected with a spur gear (18), and the upper end of the lifting frame (6) is fixedly connected with a rack (19) that can mesh with the spur gear (18).

3. A caulking gypsum powder dispensing device according to claim 2, characterized in that: The upper side of the diversion bin (1) is rotatably connected to a pulley 2 (20) located directly above the pulley 1 (15); the pulley 1 (15) and the pulley 2 (20) are connected via a belt 1 (21); a connecting rod (22) is hingedly connected to the front end of the pulley 2 (20); one end of the connecting rod (22) is hingedly connected to the sieve moving plate (3).

4. A caulking gypsum powder dispensing device according to claim 2, characterized in that: The front end of the diversion bin (1) is fixedly connected to a driving motor (23) located on the left side of the prism (13); the output end of the driving motor (23) is fixedly connected to a pulley three; the rear side of the prism (13) is fixedly connected to a pulley four; the pulley three is connected to the pulley four via a belt two (24) for transmission.

5. A caulking gypsum powder dispensing device according to claim 1, characterized in that: The front end of the diversion bin (1) is provided with an arc-shaped groove (25); the rear end of the contact block (10) is slidably connected to a balance rod (26); the rear end of the balance rod (26) is fixedly connected to a waist-shaped block (27) located in the arc-shaped groove (25); and the balance rod (26) is sleeved with a compression spring located between the contact block (10) and the waist-shaped block (27).

6. A caulking gypsum powder dispensing device according to claim 1, characterized in that: The lower side wall of the contact block (10) is an inclined surface with an upper front and a lower rear, and the left and right sides of the moving rod (11) can respectively contact the inclined surface of the contact block (10) on the corresponding side.

7. A caulking gypsum powder dispensing device according to claim 1, characterized in that: The front end of the diversion bin (1) is fixedly connected to two left and right opposing support rods (28), and the left and right sides of the lifting frame (6) are respectively fixedly connected to pressure blocks (29), and the pressure blocks (29) can be slidably connected to the support rods (28) on the corresponding sides thereof, and a return spring (30) is sleeved on the support rods (28) and is located between the support rods (28) and the pressure blocks (29).

8. A caulking gypsum powder dispensing device according to claim 1, characterized in that: The right end of the diversion bin (1) is fixedly connected to two support frames (31) which are opposite to each other front and back and are located below the feed port (2), and the support frames (31) are slidably connected to the sieving plate (3).

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