Feeding mechanism for sealant production

Abstract

The utility model discloses a feeding mechanism for sealant production, which belongs to the technical field of sealant production and comprises a base, a control panel is arranged at the top of the base, a cavity is mounted above the control panel, a discharge pipe is connected to the bottom of one side of the cavity, a control component is arranged on one side of the discharge pipe, and the control component is connected with the control panel. By arranging the control assembly, the driving motor is started to drive the screw rod to rotate, the two sliding blocks can slide oppositely and drive the transverse rods to slide in the sliding grooves respectively, the stirring assembly is arranged, the stirring assembly is arranged in the cavity, and the stirring assembly is arranged in the cavity. The size of a notch in the bottom of the discharging pipe is adjusted by the two plates through rotation of the rotating shaft; the stirring assembly is arranged, the stirring motor is started to drive the second gear to rotate, the transmission shaft can drive the stirring rods on the surface of the transmission shaft to rotate to stir raw materials in the material barrel, the condensation phenomenon is reduced, and the quality of the raw materials in the material barrel is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of sealant production, and in particular relates to a feeding mechanism for sealant production. Background Art

[0002] Sealant is an adhesive used to fill gaps in structures to achieve sealing. It is mainly a sealing material that deforms with the shape of the sealing surface, is not easy to flow, and has a certain degree of adhesion. It is generally divided into three categories: elastic sealants, liquid sealing gaskets and sealing putty. During the production process, it needs to undergo multiple process treatments.

[0003] The prior art discloses a feeding mechanism for sealant production, in which the discharge rate is controlled by rotating a handle to drive a connecting shaft to rotate. However, the structural stability is poor. Since the sealant is not easy to flow, it will exert a large force on the conical flow limiting block, which is easy to cause it to rotate and close. In addition, the lateral stirring inside the barrel causes the sealant to flip up and down, resulting in slow discharge and affecting the discharge rate. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a feeding mechanism for sealant production, which has the characteristics of stable structure and good use effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding mechanism for sealant production, comprising a base, a control panel is arranged on the top of the base, a cavity is installed above the control panel, a material transfer mechanism is arranged inside the cavity, a discharge pipe is connected to the bottom of one side of the cavity, a control component is arranged on one side of the discharge pipe, a barrel is connected to one side of the top of the cavity, and a stirring motor is arranged on one side of the barrel.

[0006] Preferably, the control component includes a fixed seat, a slider, an inner groove, a screw, a driving motor, a connecting plate, a cross bar, a slide groove and a plate. A fixed seat is provided on one side of the discharge pipe, an inner groove is provided inside the fixed seat, a driving motor is provided on one side of the fixed seat, a screw is connected to one side of the drive motor, two sliders are sleeved on the surface of the screw, connecting plates are connected to the outer sides of the sliders, cross bars are connected to the inner sides of the connecting plates, plates are provided on both sides of the bottom of the discharge pipe, slide grooves are provided on the outer sides of the plates, rotating shafts are connected between the plates and the discharge pipe, and the plates and the discharge pipe are rotatably connected.

[0007] Preferably, one end of the screw is connected to a connecting disk, a limiting ring is sleeved on the surface of the screw inside the fixing seat, and the screw and the fixing seat are connected in a limited rotational manner.

[0008] Preferably, the slider and the screw are both threadedly engaged, the surface of the slider is tightly fitted with the inner wall of the inner groove, the slider and the inner groove are slidingly connected, and the threads on the surfaces at both ends of the screw are in opposite directions.

[0009] Preferably, the outer side of the inner groove is connected with a through groove, the connecting plate and the through groove are both slidably connected, and the cross bar and the discharge pipe are both slidably connected.

[0010] Preferably, the cross bar and the slide groove are both slidably connected, both sides of the end of the cross bar are connected with rotating heads, and the slide groove is a T-shaped structure.

[0011] Preferably, a stirring assembly is installed inside the barrel, and the stirring assembly includes a fixed plate, a fixed sleeve, gear one, a stirring head, a transmission shaft, a bracket, gear two and a rotating shaft. A fixed plate is installed inside the barrel, a transmission shaft is arranged at the bottom of the fixed plate, a fixed sleeve is sleeved on the top of the transmission shaft, gear one is arranged below the fixed sleeve, a plurality of stirring rods are connected to the surface of the transmission shaft, a bracket is installed at the inner bottom of the barrel, a rotating shaft is connected to one side of the stirring motor, and a side end of the rotating shaft is connected to gear two.

[0012] Preferably, the transmission shaft is rotationally connected to the fixing plate and the bracket, and oblique holes are provided on both sides of the fixing sleeve.

[0013] Preferably, the side of the gear 2 is meshed with the side of the gear 1, and the gear 2 and the gear 1 are connected by gear meshing.

[0014] Preferably, a connecting rod is connected to the bottom of the transmission shaft, and a stirring head is connected to the bottom of the connecting rod, and the stirring head has a conical structure.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model sets a control component to start the driving motor to drive the screw to rotate within the internal limit of the fixed seat. Under the meshing connection between the screw and the two sliders, the inner groove forms a limit for the slider so that the two sliders can slide within the surface limit of the screw. Since the threads on the surfaces at both ends of the screw are in opposite directions, the two sliders can drive the two cross bars to move toward each other. During the movement of the cross bar, the rotating head at the end will be driven to slide inside the slide groove. The end of the cross bar will push the plate, and the plate will rotate through the rotating shaft under the push of the cross bar, thereby adjusting the size of the notch at the bottom of the discharge pipe to adjust the discharge rate of the raw materials according to the feeding demand.

[0017] 2. The utility model sets a stirring assembly, starts the stirring motor to drive the rotating shaft to drive the gear two to rotate. Under the meshing transmission between the gear two and the gear one, the fixed plate and the bracket form a limit for the transmission shaft, so that the transmission shaft can drive the stirring rod on its surface to rotate to stir the raw materials inside the barrel to reduce the phenomenon of condensation. The stirring head is connected to the transmission shaft through the connecting rod and can rotate synchronously, which can break up the condensed raw materials inside, ensuring the quality of the raw materials inside the barrel when the feeding mechanism is used. The raw materials inside the barrel are in a vortex state, which can increase the discharge speed and achieve better effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the front view of the utility model;

[0019] Figure 2 It is a top cross-sectional view of the fixing seat of the utility model;

[0020] Figure 3 It is a side sectional view of the discharge pipe of the utility model;

[0021] Figure 4 It is a side sectional view of the barrel of the utility model.

[0022] In the figure: 1. barrel; 2. cavity; 3. discharge pipe; 4. control component; 41. fixed seat; 42. slider; 43. inner groove; 44. screw; 45. limit ring; 46. drive motor; 47. connecting plate; 471. rotating head; 472. cross bar; 473. through groove; 474. slide groove; 475. plate; 476. rotating shaft; 48. connecting plate; 5. base; 6. control panel; 7. material transmission mechanism; 8. stirring component; 81. fixed plate; 811. fixed sleeve; 812. inclined hole; 82. gear one; 83. stirring rod; 84. transmission shaft; 85. bracket; 86. stirring head; 87. connecting rod; 88. gear two; 89. rotating shaft; 9. stirring motor. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] See also Figure 1-4The utility model provides the following technical solutions: a feeding mechanism for sealant production, including a base 5, a control panel 6 is arranged on the top of the base 5, a cavity 2 is installed above the control panel 6, a material transfer mechanism 7 is arranged inside the cavity 2, a discharge pipe 3 is connected to the bottom of one side of the cavity 2, a control component 4 is arranged on one side of the discharge pipe 3, a barrel 1 is connected to one side of the top of the cavity 2, and a stirring motor 9 is arranged on one side of the barrel 1.

[0026] Specifically, the control component 4 includes a fixed seat 41, a slider 42, an inner groove 43, a screw 44, a drive motor 46, a connecting plate 47, a cross bar 472, a slide groove 474 and a plate 475. A fixed seat 41 is provided on one side of the discharge pipe 3, an inner groove 43 is opened inside the fixed seat 41, a drive motor 46 is provided on one side of the fixed seat 41, a screw 44 is connected to one side of the drive motor 46, two sliders 42 are sleeved on the surface of the screw 44, the outer sides of the sliders 42 are connected to connecting plates 47, the inner sides of the connecting plates 47 are connected to cross bars 472, plates 475 are provided on both sides of the bottom of the discharge pipe 3, slide grooves 474 are opened on the outer sides of the plates 475, a rotating shaft 476 is connected between the plate 475 and the discharge pipe 3, and the plate 475 and the discharge pipe 3 are rotatably connected.

[0027] By adopting the above technical solution, the plate 475 is rotated by the rotating shaft 476, thereby adjusting the size of the notch at the bottom of the discharge pipe 3 so as to adjust the discharge rate of the raw material according to the feeding demand.

[0028] Specifically, one end of the screw rod 44 is connected to a connecting plate 48 , and a limiting ring 45 is sleeved on the surface of the screw rod 44 inside the fixing seat 41 , so that the screw rod 44 and the fixing seat 41 are connected in a limited rotation manner.

[0029] By adopting the above technical solution, the connecting plate 48 and the limiting ring 45 limit the screw rod 44, so that the screw rod 44 can be limited and rotated inside the fixing seat 41, and the transmission is accurate.

[0030] Specifically, the slider 42 and the screw rod 44 are both threadedly engaged, the surface of the slider 42 and the inner wall of the inner groove 43 are tightly fitted, the slider 42 and the inner groove 43 are both slidingly connected, and the threads on the surfaces at both ends of the screw rod 44 are in opposite directions.

[0031] By adopting the above technical solution, the driving motor 46 drives the screw 44 to rotate, so that the two sliders 42 can slide on the surface of the screw 44. Since the threads on the two ends of the screw 44 are in opposite directions, when the screw 44 rotates, the two sliders 42 can drive the two cross bars 472 to move toward each other.

[0032] Specifically, the outer side of the inner groove 43 is connected with a through groove 473 , the connecting plate 47 and the through groove 473 are both slidably connected, and the cross bar 472 and the discharge pipe 3 are both slidably connected.

[0033] By adopting the above technical solution, when the slider 42 moves, the connecting plate 47 can drive the cross bar 472 to slide inside the sliding groove 474.

[0034] Specifically, the cross bar 472 and the slide groove 474 are slidably connected, the ends of the cross bar 472 are connected to the rotating heads 471 on both sides, and the slide groove 474 is a T-shaped structure.

[0035] By adopting the above technical solution, the cross bar 472 drives the rotating head 471 at the end to slide inside the slide groove 474 , and the end of the cross bar 472 pushes the plate 475 , and the plate 475 rotates through the rotating shaft 476 under the push of the cross bar 472 .

[0036] When the present embodiment is used, the raw material is injected into the barrel 1 through the injection port, and the stirring motor 9 is started through the control panel 6 to drive the transmission shaft 84 to drive the stirring rod 83 to rotate, so as to reduce the phenomenon of condensation, thereby ensuring the quality of the raw material inside the barrel 1 when the feeding mechanism 7 is in use, and then the driving motor 46 is started through the control panel 6 to drive the screw 44 to rotate within the fixed seat 41. Under the meshing connection between the screw 44 and the two sliders 42, the inner groove 43 forms a limit on the slider 42, so that the two sliders 42 can slide within the limited position on the surface of the screw 44. Because the thread directions of the surfaces at both ends of the screw 44 are opposite, the two sliders can be The block 42 drives the two cross bars 472 to move toward each other. During the movement of the cross bars 472, the rotating head 471 at the end will be driven to slide inside the slide groove 474. The end of the cross bars 472 will push the plate 475. The plate 475 will rotate through the rotating shaft 476 under the push of the cross bars 472, thereby adjusting the size of the notch at the bottom of the discharge pipe 3 to adjust the discharge rate of the raw materials according to the feeding demand, so that the structural stability of the device is higher and the use effect is better. After the adjustment is completed, the material conveying mechanism 7 can be started to transport the raw materials flowing out of the barrel 1, and the raw materials can be transported to the other end of the cavity 2 and discharged through the discharge pipe 3;

[0037] Example 2

[0038] The difference between this embodiment and embodiment 1 is that: a stirring assembly 8 is installed inside the barrel 1, and the stirring assembly 8 includes a fixed plate 81, a fixed sleeve 811, a gear 1 82, a stirring head 86, a transmission shaft 84, a bracket 85, a gear 2 88 and a rotating shaft 89. A fixed plate 81 is installed inside the barrel 1, a transmission shaft 84 is arranged at the bottom of the fixed plate 81, a fixed sleeve 811 is sleeved on the top of the transmission shaft 84, a gear 1 82 is arranged below the fixed sleeve 811, a plurality of stirring rods 83 are connected to the surface of the transmission shaft 84, a bracket 85 is installed at the inner bottom of the barrel 1, a rotating shaft 89 is connected to one side of the stirring motor 9, and a gear 2 88 is connected to the side end of the rotating shaft 89.

[0039] Specifically, the transmission shaft 84 is rotatably connected to the fixing plate 81 and the bracket 85 , and inclined holes 812 are provided on both sides of the fixing sleeve 811 .

[0040] By adopting the above technical solution, the transmission shaft 84 can be limited and rotated under the limitation of the fixing plate 81 and the bracket 85, and the inclined hole 812 can prevent the raw material from being retained inside the fixing sleeve 811 and affecting the rotation of the transmission shaft 84.

[0041] Specifically, the side of gear 2 88 is meshed with the side of gear 1 82 , and gear 2 88 and gear 1 82 are connected by gear meshing.

[0042] By adopting the above technical solution, the stirring motor 9 drives the rotating shaft 89 to drive the gear 2 88 to rotate, and the transmission shaft 84 can drive the stirring rod 83 on its surface to rotate under the meshing transmission between the gear 2 88 and the gear 1 82.

[0043] Specifically, the bottom of the transmission shaft 84 is connected with a connecting rod 87 , and the bottom of the connecting rod 87 is connected with a stirring head 86 , and the stirring head 86 has a conical structure.

[0044] By adopting the above technical solution, the stirring head 86 can break up the internal condensed raw materials, thereby ensuring the quality of the raw materials inside the barrel 1 when the material transfer mechanism 7 is in use.

[0045] When this embodiment is used, the raw material is injected into the interior of the barrel 1 through the injection port, and the stirring motor 9 is started through the control panel 6 to drive the rotating shaft 89 to drive the gear 2 88 to rotate. Under the meshing transmission between the gear 2 88 and the gear 1 82, the fixed plate 81 and the bracket 85 form a limit for the transmission shaft 84, so that the transmission shaft 84 can drive the stirring rod 83 on its surface to rotate to stir the raw materials inside the barrel 1 to reduce the phenomenon of condensation. The stirring head 86 is connected to the transmission shaft 84 through the connecting rod 87 and can rotate synchronously, and can break up the condensed raw materials inside, thereby ensuring the quality of the raw materials inside the barrel 1 when the feeding mechanism 7 is in use. The raw materials inside the barrel 1 are in a vortex state, which can increase the discharge speed and achieve better use effect.

[0046] The driving motor 46 in the present invention is an existing disclosed technology, and the selected model is Z2D15W.

[0047] The structure and use principle of the barrel 1, cavity 2, discharge pipe 3, base 5, control panel 6, feeding mechanism 7 and stirring motor 9 in the utility model have been disclosed in a feeding mechanism for sealant production disclosed in Chinese patent application No. 202022347690.1.

[0048] The working principle and use process of the utility model: when the utility model is used, the raw materials are injected into the interior of the barrel 1 through the injection port, and the stirring motor 9 is started through the control panel 6 to drive the rotating shaft 89 to drive the gear 2 88 to rotate. Under the meshing transmission between the gear 2 88 and the gear 1 82, the fixed plate 81 and the bracket 85 form a limit on the transmission shaft 84, so that the transmission shaft 84 can drive the stirring rod 83 on its surface to rotate to stir the raw materials inside the barrel 1 to reduce the phenomenon of condensation. The stirring head 86 is connected to the transmission shaft 84 through the connecting rod 87 and can rotate synchronously, which can break up the internal condensed raw materials, ensuring the quality of the raw materials inside the barrel 1 when the feeding mechanism 7 is used. The raw materials inside the barrel 1 are in a vortex state, which can increase the discharge speed and have a better use effect. Then the driving motor 46 is started through the control panel 6 to drive the screw 44 to rotate in the internal limit position of the fixed seat 41. The two sliders 42 are limited on the surface of the screw 44 because of the opposite direction of the threads on the two end surfaces of the screw 44. The two sliders 42 can drive the two cross bars 472 to move toward each other. During the movement of the cross bar 472, the rotating head 471 at the end will be driven to slide in the slide groove 474. The end of the cross bar 472 will push the plate 475. The plate 475 will rotate through the rotating shaft 476 under the push of the cross bar 472, and then the size of the notch at the bottom of the discharge pipe 3 can be adjusted to adjust the discharge rate of the raw materials according to the feeding demand, so that the structural stability of the device is higher and the use effect is better. After the adjustment is completed, the material feeding mechanism 7 can be started to transport the raw materials flowing out of the barrel 1, and the raw materials can be transported to the other end of the cavity 2 and discharged through the discharge pipe 3.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism for sealant production, comprising a base (5), characterized in that: A control panel (6) is provided on the top of the base (5), a cavity (2) is installed above the control panel (6), a material transfer mechanism (7) is provided inside the cavity (2), a discharge pipe (3) is connected to the bottom of one side of the cavity (2), a control component (4) is provided on one side of the discharge pipe (3), a barrel (1) is connected to one side of the top of the cavity (2), and a stirring motor (9) is provided on one side of the barrel (1); The control component (4) comprises a fixed seat (41), a slider (42), an inner groove (43), a screw (44), a driving motor (46), a connecting plate (47), a cross bar (472), a sliding groove (474) and a plate (475). A fixed seat (41) is arranged on one side of the discharge pipe (3). An inner groove (43) is provided inside the fixed seat (41). A driving motor (46) is arranged on one side of the fixed seat (41). A screw (44) is connected to one side of the driving motor (46). The surface of the screw rod (44) is sleeved with two sliders (42), the outer sides of the sliders (42) are connected to connecting plates (47), the inner sides of the connecting plates (47) are connected to cross bars (472), plates (475) are provided on both sides of the bottom of the discharge pipe (3), the outer sides of the plates (475) are provided with sliding grooves (474), the plates (475) and the discharge pipe (3) are connected to rotating shafts (476), and the plates (475) and the discharge pipe (3) are rotatably connected.

2. A feeding mechanism for sealant production according to claim 1, characterized in that: One end of the screw rod (44) is connected to a connecting plate (48), a limiting ring (45) is sleeved on the surface of the screw rod (44) inside the fixing seat (41), and the screw rod (44) and the fixing seat (41) are connected in a limited rotation manner.

3. A feeding mechanism for sealant production according to claim 1, characterized in that: The slider (42) and the screw rod (44) are both threadedly engaged, the surface of the slider (42) and the inner wall of the inner groove (43) are tightly fitted, the slider (42) and the inner groove (43) are both slidably connected, and the threads of the surfaces at both ends of the screw rod (44) are in opposite directions.

4. A feeding mechanism for sealant production according to claim 1, characterized in that: The outer side of the inner groove (43) is connected with a through groove (473), the connecting plate (47) and the through groove (473) are both slidably connected, and the cross bar (472) and the discharge pipe (3) are both slidably connected.

5. A feeding mechanism for sealant production according to claim 1, characterized in that: The cross bar (472) and the slide groove (474) are both slidably connected, the ends of the cross bar (472) are both connected to rotating heads (471), and the slide groove (474) is a T-shaped structure.

6. A feeding mechanism for sealant production according to claim 1, characterized in that: A stirring assembly (8) is installed inside the barrel (1), and the stirring assembly (8) includes a fixed plate (81), a fixed sleeve (811), a gear 1 (82), a stirring head (86), a transmission shaft (84), a bracket (85), a gear 2 (88) and a rotating shaft (89). A fixed plate (81) is installed inside the barrel (1), a transmission shaft (84) is arranged at the bottom of the fixed plate (81), a fixed sleeve (811) is sleeved on the top of the transmission shaft (84), a gear 1 (82) is arranged below the fixed sleeve (811), a surface of the transmission shaft (84) is connected to a plurality of stirring rods (83), a bracket (85) is installed at the inner bottom of the barrel (1), a rotating shaft (89) is connected to one side of the stirring motor (9), and a gear 2 (88) is connected to the side end of the rotating shaft (89).

7. A feeding mechanism for sealant production according to claim 6, characterized in that: The transmission shaft (84) is rotatably connected to the fixing plate (81) and the bracket (85), and both sides of the fixing sleeve (811) are provided with oblique holes (812).

8. A feeding mechanism for sealant production according to claim 6, characterized in that: The side of the gear 2 (88) is meshed with the side of the gear 1 (82), and the gear 2 (88) and the gear 1 (82) are connected by gear meshing.

9. A feeding mechanism for sealant production according to claim 6, characterized in that: The bottom of the transmission shaft (84) is connected to a connecting rod (87), and the bottom of the connecting rod (87) is connected to a stirring head (86), and the stirring head (86) is in a conical structure.

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