CN210544945U - Automatic weighing and feeding device for materials for production of solid resin binder - Google Patents
Automatic weighing and feeding device for materials for production of solid resin binder Download PDFInfo
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- CN210544945U CN210544945U CN201921551321.5U CN201921551321U CN210544945U CN 210544945 U CN210544945 U CN 210544945U CN 201921551321 U CN201921551321 U CN 201921551321U CN 210544945 U CN210544945 U CN 210544945U
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Abstract
The utility model discloses an automatic weighing and feeding device for solid resin binder production materials, which comprises a feeding mechanism and a weighing mechanism, wherein the feeding mechanism comprises a screw conveyer and a hoisting machine, the screw conveyer is provided with a first feeding hole and a first discharging hole, the hoisting machine is provided with a second feeding hole and a second discharging hole, and the first discharging hole is communicated with the second feeding hole; weighing machine constructs including weighing hopper and weighing support frame, and the hopper of weighing is installed in the blendor top through weighing support frame, and the entry and the second feed inlet of hopper of weighing correspond the setting, and the export of the hopper of weighing corresponds the setting with the entry of blendor, and fixedly connected with ear plate of weighing on the hopper of weighing installs weighing sensor between ear plate of weighing and the weighing support frame, and weighing sensor is equipped with two and symmetry settings, still is provided with the unloading mechanism who is used for promoting the interior material whereabouts of weighing hopper on the weighing support frame. The utility model discloses can replace artifical material loading of weighing, labour saving and time saving improves production efficiency.
Description
Technical Field
The utility model relates to a resin processing field especially relates to an automatic weighing loading attachment of material is used in production of solid-state resin binder.
Background
The resin binder is an indispensable raw material for manufacturing the grinding tool, has the function of fixing abrasive particles to enable the abrasive particles to have a certain shape and a certain strength, and is generally prepared by mixing resin as a bonding material and metal powder, metal oxide and common abrasive as fillers. In the course of working, need to put into the blendor with resin and other materials and mix, among the prior art, during the material loading, need the manual work to remove the material to the weighing device and weigh, after weighing finishes, get the material again, remove blendor department after getting the material again, whole process is comparatively troublesome, wastes time and energy, influences production efficiency.
Disclosure of Invention
The utility model discloses a solve the weak point among the prior art, provide an automatic weighing loading attachment of solid-state resin binder production material, can replace the artifical material loading of weighing, labour saving and time saving improves production efficiency.
The utility model adopts the technical scheme that the automatic weighing and feeding device for the materials for producing the solid resin binder comprises a feeding mechanism and a weighing mechanism, wherein the feeding mechanism comprises a screw conveyer and a lifter for lifting the materials from a low position to a high position, the screw conveyer is provided with a first feeding hole and a first discharging hole, the lifter is provided with a second feeding hole and a second discharging hole, and the first discharging hole is communicated with the second feeding hole;
weighing machine constructs including weighing hopper and weighing support frame, and the hopper of weighing is installed in the blendor top through weighing support frame, and the entry and the second discharge gate of weighing hopper correspond the setting, and the export of weighing hopper corresponds the setting with the entry of blendor, and fixedly connected with ear plate of weighing on the hopper of weighing installs weighing sensor between ear plate of weighing and the weighing support frame, and weighing sensor is equipped with two and symmetry setting, still is provided with the unloading mechanism who is used for promoting material whereabouts in the weighing hopper on the weighing support frame.
Preferably, the blanking mechanism comprises a blanking support frame, a blanking stirring rod, a motor and a reduction box in transmission connection with the motor, the blanking support frame comprises a transverse plate and at least two vertical rods, the vertical rods are fixedly connected to the weighing support frame, and the transverse plate is connected to the vertical rods in a liftable and slidable manner; the motor and the reduction gearbox are both fixedly arranged on the transverse plate, and the blanking stirring rod is in transmission connection with an output shaft of the reduction gearbox and vertically extends downwards into the weighing hopper.
Preferably, the spiral blade is installed on the blanking stirring rod, a spherical stop block used for blocking an outlet of the weighing hopper is arranged at the bottom of the blanking stirring rod, a hydraulic oil cylinder used for controlling the transverse plate to lift is installed between the transverse plate and the weighing support frame, the spherical stop block blocks the outlet of the weighing hopper during weighing, and the spherical stop block is separated from the outlet of the weighing hopper during blanking.
Preferably, the spherical stopper is a hollow sphere.
Preferably, fixedly connected with direction otic placode on the hopper of weighing, seted up the guiding hole on the direction otic placode, fixedly connected with guide bar that weighs on the support frame of weighing, direction otic placode passes through guiding hole sliding connection on the guide bar that weighs.
Preferably, the lifting machine includes lifting frame, action wheel, follows driving wheel, traction area and feeding funnel, and the second feed inlet sets up in lifting frame lower part, and the second discharge gate sets up on the upper portion of lifting machine frame, and the action wheel is installed in lifting frame respectively with following the driving wheel, and the action wheel is connected through the traction area transmission with following the driving wheel, fixedly connected with a plurality of on the traction area the feeding funnel.
Preferably, the bottom of the upper hopper is provided with a guide groove.
Preferably, a baffle is arranged at the second discharge port of the elevator.
Adopt above-mentioned technical scheme, the utility model has the advantages of it is following:
the utility model discloses accessible feed mechanism promotes the material to the eminence from the low, in the entry of blendor is expected to the material of asking weight again to the unloading of weighing mechanism title, no longer need artifical material and the material loading of weighing, and the material loading process of weighing is simple and convenient, and labour saving and time saving has improved production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a right side view of FIG. 1;
fig. 3 is a schematic top view of the upper hopper of the present invention.
Detailed Description
The technical solution of the present invention is further described in detail by the following embodiments.
As shown in fig. 1 to 3, the utility model discloses an automatic weighing loading attachment of solid-state resin binder production material includes feed mechanism and weighing machine structure, and feed mechanism includes screw conveyer 1 and is used for promoting the material to the lifting machine of eminence from the low, is equipped with first feed inlet 2 and first discharge gate 3 on screw conveyer 1, is equipped with second feed inlet 4 and second discharge gate 5 on the lifting machine, first discharge gate 3 and second feed inlet 4 intercommunication.
The lifting machine includes lifting frame 6, action wheel 7, follows driving wheel 8, traction area 9 and feeding funnel 10, and second feed inlet 4 sets up in lifting frame 6 lower part, and second discharge gate 5 sets up on lifting frame 6 upper portion, and action wheel 7 and follow driving wheel 8 and install respectively in lifting frame 6, action wheel 7 with from driving wheel 8 through the transmission of traction area 9 and be connected, fixedly connected with a plurality of on the traction area 9 feeding funnel 10. The hoister can quickly lift materials from a low position to a high position, so that trouble and labor are saved, and the efficiency is improved.
The bottom of each upper hopper 10 is provided with a guide groove 11, and when discharging, in two adjacent upper hoppers 10, the guide groove 11 at the bottom of the upper hopper 10 which is relatively lower can guide the materials discharged from the upper hopper 10, so that the material dropping is reduced.
A baffle plate 12 is arranged at the second discharge port 5 of the elevator, and the baffle plate 12 can prevent the materials from splashing all around, so that the maintenance of the working environment is facilitated.
Weighing machine constructs including weighing hopper 13 and weighing support frame 14, weighing hopper 13 is installed in the blendor 28 top through weighing support frame 14, the entry and the second discharge gate 5 of weighing hopper 13 correspond the setting, the export of weighing hopper 13 corresponds the setting with the entry of blendor 28, fixedly connected with weighing otic placode 15 on the weighing hopper 13, install weighing sensor 16 between weighing otic placode 15 and the weighing support frame 14, weighing sensor 16 is equipped with two and symmetrical setting, still be provided with the unloading mechanism that is used for promoting the interior material whereabouts of weighing hopper 13 on the weighing support frame 14.
The blanking mechanism comprises a blanking support frame, a blanking stirring rod 18, a motor 19 and a reduction box 20 in transmission connection with the motor 19, the blanking support frame comprises a transverse plate 22 and at least two upright rods 21, the upright rods 21 are fixedly connected to the weighing support frame 14, the transverse plate 22 is connected to the upright rods 21 in a liftable and slidable manner, and the tops of the upright rods 21 are provided with limit blocks; the motor 19 and the reduction gearbox 20 are both fixedly arranged on the transverse plate 22, and the blanking stirring rod 18 is in transmission connection with an output shaft of the reduction gearbox 20 and vertically extends downwards into the weighing hopper 13.
A bevel gear transmission mechanism is arranged in the reduction gearbox 20, and bevel gear transmission can change the transmission direction, reduce the rotating speed of a power source, control the rotating speed of the blanking stirring rod 18 and save manpower.
The spiral blade 23 is installed on the blanking stirring rod 18, the spherical stop block 24 used for blocking the outlet of the weighing hopper 13 is arranged at the bottom of the blanking stirring rod 18, the hydraulic oil cylinder 25 used for controlling the lifting of the transverse plate 22 is installed between the transverse plate 22 and the weighing support frame 14, the spherical stop block 24 blocks the outlet of the weighing hopper 13 during weighing, and the spherical stop block 24 is separated from the outlet of the weighing hopper 13 during blanking.
In this embodiment, the ball stopper 24 is a hollow ball, which reduces weight and saves cost.
Fixedly connected with direction otic placode 26 on the hopper 13 weighs, has seted up the guiding hole on the direction otic placode 26, fixedly connected with guide bar 27 of weighing on the support frame 14 weighs, and direction otic placode 26 passes through guiding hole sliding connection on guide bar 27 weighs. The arrangement of the guide lug plate 26 and the weighing guide rod 27 can avoid the weighing hopper 13 from shaking and misplacing.
The screw conveyor 1, the weighing sensor 16 and the hydraulic oil cylinder 25 are all conventional devices, and detailed description is omitted.
During operation, carried the material and carried to second feed inlet 4 even feeding through screw conveyer 1, under actuating mechanism's drive (actuating mechanism is prior art, and concrete no longer gives details), action wheel 7 rotates, rises along with traction belt 9 after fixing the material to the feeding funnel 10 on traction belt 9 and scraping, when rising to the top of top action wheel 7 top, feeding funnel 10 begins the upset, under the effect of centrifugal force and gravity, the material is unloaded from second discharge gate 5, send into and weigh in the hopper 13.
After the materials in the weighing hopper 13 reach the required weight, the screw conveyor 1 and the elevator stop running, the transverse plate 22 descends along the vertical rod 21 under the drive of the hydraulic oil cylinder 25, the blanking stirring rod 18 descends along with the transverse plate, the spherical stop block 24 is separated from the outlet of the weighing hopper 13, the blanking stirring rod 18 rotates under the drive of the motor 19, the materials in the weighing hopper 13 can quickly fall into the inlet of the mixer 28 below under the stirring of the blanking stirring rod 18, the spiral blades 23 can promote the falling of the materials, the spherical stop block 24 can block the outlet of the weighing hopper 13 during weighing, and the spherical structure of the spherical stop block 24 cannot stop the falling of the materials during blanking.
Finally, it should be noted that: the above embodiments are not intended to limit the shape, material, structure, etc. of the present invention in any way, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are within the scope of the technical solution of the present invention. Meanwhile, in the description of the present invention, the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Claims (8)
1. The utility model provides an automatic weighing loading attachment of material is used in production of solid-state resin binder which characterized in that: the automatic weighing device comprises a feeding mechanism and a weighing mechanism, wherein the feeding mechanism comprises a spiral conveyer and a lifter for lifting materials from a low position to a high position, the spiral conveyer is provided with a first feeding hole and a first discharging hole, the lifter is provided with a second feeding hole and a second discharging hole, and the first discharging hole is communicated with the second feeding hole;
weighing machine constructs including weighing hopper and weighing support frame, and the hopper of weighing is installed in the blendor top through weighing support frame, and the entry and the second discharge gate of weighing hopper correspond the setting, and the export of weighing hopper corresponds the setting with the entry of blendor, and fixedly connected with ear plate of weighing on the hopper of weighing installs weighing sensor between ear plate of weighing and the weighing support frame, and weighing sensor is equipped with two and symmetry setting, still is provided with the unloading mechanism who is used for promoting material whereabouts in the weighing hopper on the weighing support frame.
2. The automatic weighing and feeding device for the materials for producing the solid resin binder as claimed in claim 1, wherein: the blanking mechanism comprises a blanking support frame, a blanking stirring rod, a motor and a reduction box in transmission connection with the motor, the blanking support frame comprises a transverse plate and at least two vertical rods, the vertical rods are fixedly connected to the weighing support frame, and the transverse plate is connected to the vertical rods in a liftable sliding manner; the motor and the reduction gearbox are both fixedly arranged on the transverse plate, and the blanking stirring rod is in transmission connection with an output shaft of the reduction gearbox and vertically extends downwards into the weighing hopper.
3. The automatic weighing and feeding device for the materials for producing the solid resin binder as claimed in claim 2, wherein: install helical blade on the unloading stirring rod, the bottom of unloading stirring rod is provided with the spherical dog that is used for the export of shutoff hopper of weighing, installs the hydraulic cylinder that is used for controlling the diaphragm lift between diaphragm and the support frame of weighing, and during weighing, the export of hopper of weighing is blocked to spherical dog, and during the unloading, the export separation of spherical dog and hopper of weighing.
4. The automatic weighing and feeding device for the materials for producing the solid resin binder, according to claim 3, is characterized in that: the spherical stop block is a hollow sphere.
5. The automatic weighing and feeding device for the materials for producing the solid resin binder as claimed in claim 1, wherein: fixedly connected with direction otic placode on the hopper of weighing has seted up the guiding hole on the direction otic placode, and fixedly connected with guide bar that weighs on the support frame of weighing, direction otic placode pass through guiding hole sliding connection on the guide bar of weighing.
6. The automatic weighing and feeding device for the solid resin binder production material as claimed in any one of claims 1 to 5, wherein: the lifting machine includes lifting frame, action wheel, follows driving wheel, traction area and feeding funnel, and the second feed inlet setting is in lifting frame lower part, and the second discharge gate sets up on the upper portion of lifting machine frame, and the action wheel is installed respectively in lifting frame with following the driving wheel, and the action wheel passes through the traction area transmission with following the driving wheel to be connected, fixedly connected with a plurality of on the traction area the feeding funnel.
7. The automatic weighing and feeding device for the materials for producing the solid resin binder as claimed in claim 6, wherein: the bottom of the feeding hopper is provided with a guide groove.
8. The automatic weighing and feeding device for the materials for producing the solid resin binder as claimed in claim 6, wherein: a baffle is arranged at the second discharge port of the elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921551321.5U CN210544945U (en) | 2019-09-18 | 2019-09-18 | Automatic weighing and feeding device for materials for production of solid resin binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921551321.5U CN210544945U (en) | 2019-09-18 | 2019-09-18 | Automatic weighing and feeding device for materials for production of solid resin binder |
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| CN210544945U true CN210544945U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921551321.5U Active CN210544945U (en) | 2019-09-18 | 2019-09-18 | Automatic weighing and feeding device for materials for production of solid resin binder |
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| CN (1) | CN210544945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275625A (en) * | 2020-11-03 | 2021-01-29 | 浙江正和监理有限公司 | Sand screening system for engineering supervision construction and screening method thereof |
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2019
- 2019-09-18 CN CN201921551321.5U patent/CN210544945U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112275625A (en) * | 2020-11-03 | 2021-01-29 | 浙江正和监理有限公司 | Sand screening system for engineering supervision construction and screening method thereof |
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