CN216658581U - Double-screw weightless feeding machine capable of increasing anti-interference capacity - Google Patents
Double-screw weightless feeding machine capable of increasing anti-interference capacity Download PDFInfo
- Publication number
- CN216658581U CN216658581U CN202123205684.3U CN202123205684U CN216658581U CN 216658581 U CN216658581 U CN 216658581U CN 202123205684 U CN202123205684 U CN 202123205684U CN 216658581 U CN216658581 U CN 216658581U
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- Prior art keywords
- sleeve
- fixedly connected
- connecting plate
- rod
- fixing
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- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 230000004580 weight loss Effects 0.000 claims description 5
- 208000016261 weight loss Diseases 0.000 claims 4
- 239000002994 raw material Substances 0.000 abstract description 12
- 238000004140 cleaning Methods 0.000 abstract description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a double-screw weightlessness feeding machine capable of increasing anti-interference capacity, and relates to the technical field of double-screw weightlessness feeding machines, comprising a base, wherein a motor is arranged on the upper surface of the base, and a first driving rod movably penetrating through a first connecting plate is fixedly connected to the output end of the motor; the first connecting plate is fixedly connected to the upper surface of the base; one end of the first driving rod is fixedly connected with a sun gear, and the sun gear is meshed with a planetary gear; the diameter of the sun gear is larger than that of the planet gear, so that the rotating speed of the planet gear is higher under the same motor output efficiency, the rotating speeds of the second driving rod, the first conveying auger, the mounting rod and the second conveying auger are higher, the feeding efficiency of the feeding machine is improved, the power loss is reduced, the interference influence of residual raw materials on the feeding machine can be effectively reduced by cleaning the residual raw materials in the sleeve, and the working efficiency of the feeding machine is improved.
Description
Technical Field
The utility model relates to the technical field of double-screw weightlessness feeders, in particular to a double-screw weightlessness feeder capable of increasing anti-interference capacity.
Background
The weightless feeding machine is widely applied to feeding operation in the fields of plastic particles, powder, calcium carbonate, talcum powder, resin film powder products, flour, starch and the like, the double-screw weightless feeding machine adopts double screws for feeding, the feeding efficiency is high, and compared with a single-screw feeding machine, the weightless feeding machine has better stability and better using effect;
however, raw materials are easily remained in the sleeve of the conventional double-screw weightless feeding machine, and the sleeve is fixedly welded and installed, so that the residual raw materials in the sleeve are inconvenient to clean, and finally the residual raw materials may interfere with the work of the double-screw weightless feeding machine;
the existing double-screw weightless feeding machine has low feeding efficiency and high power loss;
therefore, a double-screw weight loss feeder with increased anti-interference capacity is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a double-screw weightlessness feeding machine with increased anti-interference capability, which aims to solve the problems that raw materials are easy to remain in a sleeve of the conventional double-screw weightlessness feeding machine in the background art, and the sleeve is fixedly welded and installed, so that the residual raw materials in the sleeve are inconvenient to clean, and finally the residual raw materials can interfere with the work of the double-screw weightlessness feeding machine;
and the existing double-screw weightless feeding machine has the problems of lower feeding efficiency and higher power loss.
In order to achieve the purpose, the utility model provides the following technical scheme:
a twin-screw weightlessness feeding machine for increasing anti-interference capability comprises:
the motor is arranged on the upper surface of the base, and a first driving rod movably penetrating through the first connecting plate is fixedly connected to the output end of the motor;
the first connecting plate is fixedly connected to the upper surface of the base;
one end of the first driving rod is fixedly connected with a sun gear, and the sun gear is meshed with a planetary gear;
one end of the planet gear is fixedly connected with a connecting rod, and one end of the connecting rod, which is far away from the planet gear, is rotatably connected with the first connecting plate;
the other end of the planetary gear is fixedly connected with a second driving rod movably penetrating through a second connecting plate, and the second connecting plate is fixedly connected to the upper surface of the base;
a first conveying auger is mounted on the outer wall of the second driving rod, and a mounting rod is rotatably connected to the outer wall of the second connecting plate;
the outer wall of the mounting rod is provided with a second conveying auger which is meshed with the first conveying auger;
a sleeve is arranged on the outer wall of the second connecting plate and is arranged on the outer wall of the second connecting plate through an installation mechanism;
the first conveying auger and the second conveying auger are both positioned in the sleeve;
the upper surface of the base is symmetrically and fixedly connected with mounting plates, and the two mounting plates are respectively arranged on two sides of the sleeve;
one end of the mounting plate, which is far away from the base, is fixedly connected with a connecting seat, and a feeding frame is arranged on the upper surface of the connecting seat;
the bottom of the feeding frame penetrates through the connecting seat and is communicated with the interior of the sleeve.
As a further aspect of the utility model, the diameter of the sun gear is larger than the diameter of the planet gears.
As a further scheme of the utility model, the upper surface of the base is fixedly connected with an auxiliary strip, and the upper surface of the auxiliary strip is contacted with the bottom of the sleeve.
As a further scheme of the utility model, the mounting mechanism comprises fixing plates which are symmetrically and fixedly connected to the outer wall of the second connecting plate, and the two fixing plates are respectively arranged at two sides of the sleeve;
a fixed rod penetrating through the fixed plate is connected to the fixed plate in a threaded manner, and one end of the fixed rod is fixedly connected with a rotating shaft;
the other end of the fixed rod is rotatably connected with a fixed block which is abutted against the outer wall of the sleeve.
As a further scheme of the utility model, one end of the fixed block, which is close to the sleeve, is provided with an arc-shaped groove.
As a further scheme of the utility model, the fixing ring which is abutted with the fixing plate is screwed on the fixing rod.
As a further scheme of the utility model, a sealing ring is arranged on the outer wall of the sleeve and positioned at the joint of the sleeve and the second connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
the diameter of the sun gear is larger than that of the planet gear, so that the rotating speed of the planet gear is higher under the same motor output efficiency, the rotating speed of the second driving rod, the first conveying auger, the mounting rod and the second conveying auger is higher, the feeding efficiency of the feeding machine is improved, and the power loss is reduced.
According to the utility model, the fixed rod is driven to move on the fixed plate by rotating the rotating shaft, and the fixed block on the fixed plate is matched to clamp and fix the sleeve.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of the engagement of a first conveying auger and a second conveying auger in the present invention;
FIG. 3 is a schematic view of the structure of the mounting mechanism of the present invention;
fig. 4 is a schematic view of the sun gear and the planetary gear in the present invention.
In the figure: 101. a base; 102. a motor; 103. a first drive lever; 104. a first connecting plate; 105. a sun gear; 106. a planetary gear; 107. a connecting rod; 108. a second drive lever; 109. a second connecting plate; 110. a first conveying auger; 111. mounting a rod; 112. a second conveying auger; 113. a sleeve; 114. mounting a plate; 115. a connecting seat; 116. a feeding frame; 117. a seal ring; 118. an auxiliary bar; 200. an installation mechanism; 201. a fixing plate; 202. fixing the rod; 203. a rotating shaft; 204. a fixed block; 205. an arc-shaped slot; 206. and (4) fixing the ring.
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.
Example 1:
referring to fig. 1, 2 and 4, the present invention provides a technical solution: a double-screw weightless feeder capable of increasing anti-interference capacity comprises a base 101, wherein a motor 102 is mounted on the upper surface of the base 101, and the output end of the motor 102 is fixedly connected with a first driving rod 103 movably penetrating through a first connecting plate 104; the first connecting plate 104 is fixedly connected to the upper surface of the base 101; one end of the first driving rod 103 is fixedly connected with a sun gear 105, the sun gear 105 is meshed with a planetary gear 106, and the diameter of the sun gear 105 is larger than that of the planetary gear 106; one end of the planetary gear 106 is fixedly connected with a connecting rod 107, and one end of the connecting rod 107 far away from the planetary gear 106 is rotationally connected with the first connecting plate 104; a second driving rod 108 movably penetrating through a second connecting plate 109 is fixedly connected to the other end of the planetary gear 106, and the second connecting plate 109 is fixedly connected to the upper surface of the base 101; the outer wall of the second driving rod 108 is provided with a first conveying auger 110, and the outer wall of the second connecting plate 109 is rotatably connected with a mounting rod 111; the outer wall of the mounting rod 111 is provided with a second conveying auger 112, and the second conveying auger 112 is meshed with the first conveying auger 110; a sleeve 113 is arranged on the outer wall of the second connecting plate 109, and the sleeve 113 is arranged on the outer wall of the second connecting plate 109 through an installation mechanism 200; the first conveying auger 110 and the second conveying auger 112 are positioned in the sleeve 113; the upper surface of the base 101 is symmetrically and fixedly connected with mounting plates 114, and the two mounting plates 114 are respectively arranged at two sides of the sleeve 113; one end of the mounting plate 114, which is far away from the base 101, is fixedly connected with a connecting seat 115, and a feeding frame 116 is arranged on the upper surface of the connecting seat 115; the bottom of the feeding frame 116 penetrates through the connecting seat 115 and is communicated with the interior of the sleeve 113, the upper surface of the base 101 is fixedly connected with an auxiliary strip 118, the upper surface of the auxiliary strip 118 is in contact with the bottom of the sleeve 113, and a sealing ring 117 is arranged on the outer wall of the sleeve 113 and positioned at the connecting position of the sleeve 113 and the second connecting plate 109.
Specifically, the diameter of the sun gear 105 is larger than that of the planet gear 106, so that the rotating speed of the planet gear 106 is higher under the same output efficiency of the motor 102, and the rotating speeds of the second driving rod 108, the first conveying auger 110, the mounting rod 111 and the second conveying auger 112 are higher, so that the feeding efficiency of the feeder is improved, and the power loss is reduced;
secondly, by arranging the auxiliary strip 118, the auxiliary strip 118 can provide auxiliary support for the sleeve 113, so that the possibility that the joint of the sleeve 113 and the second connecting plate 109 is loosened when the sleeve 113 is subjected to overlarge gravity can be effectively prevented, and the sealing property of the joint of the sleeve 113 and the second connecting plate 109 is improved;
finally, the sealing performance of the joint of the sleeve 113 and the second connecting plate 109 is further improved by the sealing ring 117 being arranged at the joint of the sleeve 113 and the second connecting plate 109.
Example 2:
referring to fig. 1-3, the present invention provides a technical solution: a double-screw weightless feeder for increasing the anti-interference capability comprises an installation mechanism 200, a first connecting plate 109 and a second connecting plate 109, wherein the installation mechanism 200 comprises two fixing plates 201 which are symmetrically and fixedly connected to the outer wall of the second connecting plate 109, and the two fixing plates 201 are respectively arranged on two sides of a sleeve 113; a fixing rod 202 penetrating through the fixing plate 201 is connected to the fixing plate 201 in a threaded manner, and one end of the fixing rod 202 is fixedly connected with a rotating shaft 203; the other end of the fixing rod 202 is rotatably connected with a fixing block 204 which is abutted against the outer wall of the sleeve 113, one end of the fixing block 204, which is close to the sleeve 113, is provided with an arc-shaped groove 205, and the fixing rod 202 is screwed with a fixing ring 206 which is abutted against the fixing plate 201.
Specifically, the fixing rod 202 is driven to move on the fixing plate 201 by rotating the rotating shaft 203, and then the fixing block 204 on the fixing plate 201 is matched to clamp and fix the sleeve 113, compared with the existing welding fixing mode, the utility model enables the sleeve 113 to be more simple and convenient to disassemble and clean at the later stage by changing the installation mode of the sleeve 113, and can effectively reduce the interference influence of the residual raw materials on the feeding machine and improve the working efficiency of the feeding machine by cleaning the residual raw materials in the sleeve 113;
secondly, an arc-shaped groove 205 is formed in one end, close to the sleeve 113, of the fixing block 204, so that the fixing block 204 can be better attached to the outer wall of the sleeve 113 under the action of the arc-shaped groove 205, and the fixing effect and firmness of the fixing block 204 on the sleeve 113 are further improved;
finally, when the sleeve 113 is disassembled, the user only needs to rotate the fixing ring 206 to make the fixing ring 206 not contact with the fixing plate 201, and at this time, the user can reversely rotate the rotating shaft 203 to rotate the fixing rod 202 to reversely move on the fixing plate 201, and after the fixing block 204 at one end of the fixing rod 202 is not in contact with the sleeve 113, the sleeve 113 can be disassembled.
The working principle is as follows: for the utility model, firstly, a user pours raw materials into the feeding frame 116, then starts the motor 102, the motor 102 drives the sun gear 105 to rotate through the first driving rod 103, the sun gear 105 is matched with the second driving rod 108 to drive the first conveying auger 110 to rotate, and as the first conveying auger 110 and the second conveying auger 112 are in a meshed state, the second conveying auger 112 and the mounting rod 111 are driven to rotate when the first conveying auger 110 rotates, and the raw materials are conveyed finally through the matching of the first conveying auger 110 and the second conveying auger 112;
secondly when the sleeve 113 needs to be disassembled and cleaned, the user needs to disassemble the feeding frame 116 from the sleeve 113, after the feeding frame 116 is disassembled, the user rotates the fixing ring 206 again to enable the fixing ring 206 to be in non-contact with the fixing plate 201, the user can rotate the rotating shaft 203 reversely at the moment, the fixing rod 202 is driven to move reversely on the fixing plate 201 by rotation, and after the fixing block 204 at one end of the fixing rod 202 is in non-contact with the sleeve 113, the sleeve 113 can be disassembled.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A twin-screw weightless feeder capable of increasing anti-interference capability is characterized by comprising:
the motor driving device comprises a base (101), wherein a motor (102) is installed on the upper surface of the base (101), and the output end of the motor (102) is fixedly connected with a first driving rod (103) which movably penetrates through a first connecting plate (104);
the first connecting plate (104) is fixedly connected to the upper surface of the base (101);
one end of the first driving rod (103) is fixedly connected with a sun gear (105), and the sun gear (105) is meshed with a planetary gear (106);
one end of the planetary gear (106) is fixedly connected with a connecting rod (107), and one end, far away from the planetary gear (106), of the connecting rod (107) is rotatably connected with the first connecting plate (104);
the other end of the planetary gear (106) is fixedly connected with a second driving rod (108) which movably penetrates through a second connecting plate (109), and the second connecting plate (109) is fixedly connected to the upper surface of the base (101);
a first conveying auger (110) is mounted on the outer wall of the second driving rod (108), and a mounting rod (111) is rotatably connected to the outer wall of the second connecting plate (109);
a second conveying auger (112) is mounted on the outer wall of the mounting rod (111), and the second conveying auger (112) is meshed with the first conveying auger (110);
a sleeve (113) is arranged on the outer wall of the second connecting plate (109), and the sleeve (113) is installed on the outer wall of the second connecting plate (109) through an installation mechanism (200);
the first conveying auger (110) and the second conveying auger (112) are both positioned inside the sleeve (113);
the upper surface of the base (101) is symmetrically and fixedly connected with mounting plates (114), and the two mounting plates (114) are respectively arranged on two sides of the sleeve (113);
one end, far away from the base (101), of the mounting plate (114) is fixedly connected with a connecting seat (115), and a feeding frame (116) is mounted on the upper surface of the connecting seat (115);
the bottom of the feeding frame (116) penetrates through the connecting seat (115) and is communicated with the interior of the sleeve (113).
2. The twin-screw weight-loss feeder with increased interference rejection capability of claim 1, wherein the diameter of the sun gear (105) is larger than the diameter of the planetary gear (106).
3. The twin-screw weight-loss feeder with the increased interference resistance as claimed in claim 1, wherein an auxiliary strip (118) is fixedly connected to the upper surface of the base (101), and the upper surface of the auxiliary strip (118) is in contact with the bottom of the sleeve (113).
4. The twin-screw weightless feeder with the increased interference resistance of claim 1, wherein the mounting mechanism (200) comprises two fixing plates (201) symmetrically and fixedly connected to the outer wall of the second connecting plate (109), and the two fixing plates (201) are respectively arranged at two sides of the sleeve (113);
a fixing rod (202) penetrating through the fixing plate (201) is connected to the fixing plate (201) in a threaded manner, and one end of the fixing rod (202) is fixedly connected with a rotating shaft (203);
the other end of the fixed rod (202) is rotatably connected with a fixed block (204) which is abutted against the outer wall of the sleeve (113).
5. The twin-screw weight-loss feeder with the increased interference resistance of claim 4, wherein an arc-shaped groove (205) is formed at one end of the fixing block (204) close to the sleeve (113).
6. The twin-screw weightless feeder with increased interference rejection capability of claim 4, wherein the fixing rod (202) is screwed with a fixing ring (206) abutting against the fixing plate (201).
7. The twin-screw weight-loss feeder with the increased interference resistance of claim 5, wherein a sealing ring (117) is arranged on the outer wall of the sleeve (113) and at the joint of the sleeve (113) and the second connecting plate (109).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123205684.3U CN216658581U (en) | 2021-12-17 | 2021-12-17 | Double-screw weightless feeding machine capable of increasing anti-interference capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123205684.3U CN216658581U (en) | 2021-12-17 | 2021-12-17 | Double-screw weightless feeding machine capable of increasing anti-interference capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216658581U true CN216658581U (en) | 2022-06-03 |
Family
ID=81792260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123205684.3U Expired - Fee Related CN216658581U (en) | 2021-12-17 | 2021-12-17 | Double-screw weightless feeding machine capable of increasing anti-interference capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216658581U (en) |
-
2021
- 2021-12-17 CN CN202123205684.3U patent/CN216658581U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220603 |
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| CF01 | Termination of patent right due to non-payment of annual fee |