CN209720904U - A kind of calculator production key blanking device - Google Patents
A kind of calculator production key blanking device Download PDFInfo
- Publication number
- CN209720904U CN209720904U CN201920182498.6U CN201920182498U CN209720904U CN 209720904 U CN209720904 U CN 209720904U CN 201920182498 U CN201920182498 U CN 201920182498U CN 209720904 U CN209720904 U CN 209720904U
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- China
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- fixedly connected
- bottom plate
- driving motor
- blanking device
- gear
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Abstract
The utility model relates to calculator technical fields, and disclose a kind of calculator production key blanking device, including bottom plate, the upper surface of the bottom plate is fixedly connected with driving motor, the output end of the driving motor is fixedly connected with shaft, and the outer surface of the shaft is fixedly connected with active angular wheel.Calculator production key blanking device, driving motor moves driven angular wheel by active taper gear band and rotates, the rotation of half gear is driven by two belt pulleys and connecting band of setting, half wheel and rack engages at this time, band carry-over bar moves right, and the material fallen on bottom plate is pushed to next working link；When baffle is connected release material with limited block, at this time, half gear movement misplaces to rack gear, rack gear is moved to the left under the action of reset spring, play the effect for moving back and forth rack gear or so, to reach material is pushed to next working link repeatedly, solves the problems, such as waste of human resource, improve work efficiency.
Description
Technical field
The utility model relates to calculator technical field, specially a kind of calculator production key blanking device.
Background technique
Calculator is the e-machine that can carry out digital operation of modern's invention, and modern electronic calculator can be carried out
The hand-held e-machine of mathematical operation, possesses IC chip, but structure is more much simpler than computer, it may be said that is the first generation
Electronic computer (computer), and function is also weaker, but it is more convenient with it is cheap, can be widely used in business transaction, be indispensable
One of office appliance also often have in addition to showing calculated result and overflow instruction, error indication etc., calculator power supply is using exchanging
Converter or battery, battery can be recharged with a-c transducer or solar converter.
With the increasingly increase of calculator demand, calculator production key blanking device also more seems especially heavy
It wants, existing calculator production key blanking device, has handsome in appearance, vdiverse in function and low-cost excellent on the market
Point, but calculator production key blanking device, material is often manually carried, is made in discharging when in use
At the waste of human resources, and when worker's work for a long time, working efficiency can be reduced.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of calculator production key blanking device, has
Reach and material is pushed to next working link repeatedly, the advantages that improving work efficiency, solves material when in use and going out
It when material, is often manually carried, causes the waste of human resources, and when worker's work for a long time, working efficiency meeting
The problem of reduction.
(2) technical solution
To realize the above-mentioned purpose that material is pushed to next working link repeatedly, is improved work efficiency, this is practical new
Type provides the following technical solutions: a kind of calculator production key blanking device, including bottom plate, the upper surface of the bottom plate are fixed
It is connected with driving motor, the output end of the driving motor is fixedly connected with shaft, and the outer surface of the shaft is fixedly connected with
Active angular wheel, the upper surface of the bottom plate are fixedly connected with riser, and the riser is located at the rear of the driving motor, institute
The front for stating riser is rotatably connected to driven angular wheel, the driven angular wheel and the active angular wheel by bearing
It is meshed, the upper surface of the bottom plate is fixedly connected with mounting plate, and the mounting plate is located at the right of the driving motor, described
The front of mounting plate is rotatably connected to half gear, the front and the back side of the driven angular wheel of half gear by bearing
It is fixedly connected to belt pulley, connecting band is sequentially connected between two belt pulleys, the upper surface of the bottom plate offers
Sliding slot, the sliding slot are located at the front of the mounting plate, and the internal slide of the sliding slot is connected with sliding block, the right side of the sliding block
It is fixedly connected with reset spring, the reset spring is located at the inside of the sliding slot, and the top of the sliding block is fixedly connected with teeth
Item, half gear are meshed with the rack gear, and the upper surface of the bottom plate is rotatably connected to vertical bar, the vertical bar by bearing
Between the driving motor and the sliding slot, the top of the shaft is fixedly connected with fluted disc, the outside face of the vertical bar
It is fixedly connected with rack gear, the fluted disc is meshed with the gear ring, and the top of the vertical bar is fixedly connected with cam, the bottom plate
Top be provided with material storing box, the lower surface of the material storing box is communicated with discharge nozzle, and face is close to cam outside the discharge nozzle
Side is hinged with baffle, is fixedly connected with tension spring between the baffle and the discharge nozzle.
Preferably, the upper surface of the bottom plate is fixedly connected with motor base, the upper surface of the motor base with it is described
Driving motor is fixedly connected.
Preferably, the front of the riser is rotatably connected to connecting rod by bearing, and the connecting rod is far from the riser
One end be fixedly connected with the half gear driven angular wheel.
Preferably, the right end of the rack gear is fixedly connected with rubber pad.
Preferably, the length of the cam is greater than the distance between the vertical bar and the baffle.
Preferably, the outside face of the discharge nozzle is fixedly connected with limited block, and the bottom end of the limited block extends to described
The outside of baffle.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of calculator production key blanking device, has following
The utility model has the advantages that
(1) calculator production key blanking device, by the way that driving motor, when in use, the object in material storing box is arranged
Material is fallen under gravity by discharge nozzle to bottom plate, and driving motor is rotated by shaft band active toothed disk, and fluted disc passes through
Gear ring and vertical bar band moving cam rotate, and when cam is connected with baffle, baffle, which is rotated to the right to the inner wall with discharge nozzle, to be connected, when
When dislocation, baffle, which moves right under the elastic force of tension spring to limited block, to be connected, and plays the effect for being closed baffle intermittence, makes
The material quantity equivalent on bottom plate is fallen into every time, to achieve the effect that equivalent discharges.
(2) calculator production key blanking device is connected with discharge nozzle in baffle and blocks by the way that driving motor is arranged
When material, driving motor moves driven angular wheel by active taper gear band and rotates, and passes through two belt pulleys of setting and company
Tape splicing drives the rotation of half gear, and half wheel and rack engages at this time, and band carry-over bar moves right, and the material fallen on bottom plate is pushed away
It moves to next working link；When baffle is connected release material with limited block, at this point, half gear movement misplaces to rack gear, In
Rack gear is moved to the left under the action of reset spring, the effect for moving back and forth rack gear or so is played, to reach material repeatedly
Next working link is pushed to, solves the problems, such as waste of human resource, is improved work efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic enlarged-scale view of A in Fig. 1 of the utility model；
Fig. 3 is the riser side structure schematic view of the utility model.
In figure: 1 bottom plate, 2 driving motors, 3 shafts, 4 active angular wheels, 5 risers, 6 driven angular wheels, 7 mounting plates,
8 half gears, 9 belt pulleys, 10 connecting bands, 11 sliding slots, 12 sliding blocks, 13 reset springs, 14 rack gears, 15 vertical bars, 16 fluted discs, 17 teeth
Circle, 18 cams, 19 material storing box, 20 discharge nozzles, 21 baffles, 22 tension springs, 23 limited blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of calculator production key blanking device, including bottom plate 1, the upper surface of bottom plate 1 is please referred to fix
It is connected with driving motor 2, the upper surface of bottom plate 1 is fixedly connected with motor base, and the upper surface of motor base and driving motor 2 are solid
Fixed connection, plays effect convenient to use, the output end of driving motor 2 is fixedly connected with shaft 3, and the outer surface of shaft 3 is fixed
It is connected with active angular wheel 4, the upper surface of bottom plate 1 is fixedly connected with riser 5, and riser 5 is located at the rear of driving motor 2, erects
The front of plate 5 is rotatably connected to driven angular wheel 6 by bearing, and the front of riser 5 is rotatably connected to connecting rod by bearing,
The one end of connecting rod far from riser 5 is fixedly connected with half gear driven angular wheel 6, is played and is guaranteed the steady of apparatus structure part connection
Qualitative effect, driven angular wheel 6 are meshed with active angular wheel 4, and the upper surface of bottom plate 1 is fixedly connected with mounting plate 7,
Mounting plate 7 is located at the right of driving motor 2, and the front of mounting plate 7 is rotatably connected to half gear 8 by bearing, and half gear 8 is just
Face and the back side of driven angular wheel 6 are fixedly connected to belt pulley 9, are sequentially connected with connecting band 10 between two belt pulleys 9,
The upper surface of bottom plate 1 offers sliding slot 11, and sliding slot 11 is located at the front of mounting plate 7, and the internal slide of sliding slot 11 is connected with sliding block
12, the right side of sliding block 12 is fixedly connected with reset spring 13, and reset spring 13 is located at the inside of sliding slot 11, and the top of sliding block 12 is solid
Surely it is connected with rack gear 14, the right end of rack gear 14 is fixedly connected with rubber pad, and half gear 8 is meshed with rack gear 14, the upper table of bottom plate 1
Face is rotatably connected to vertical bar 15 by bearing, and between driving motor 2 and sliding slot 11, the top of shaft 3 is fixed to be connected vertical bar 15
It is connected to fluted disc 16, the outside face of vertical bar 15 is fixedly connected with rack gear 17, and fluted disc 16 is meshed with gear ring 17, and the top of vertical bar 15 is solid
Surely it is connected with cam 18, the length of cam 18 is greater than the distance between vertical bar 15 and baffle 21, and the top of bottom plate 1 is provided with storing
Case 19, the lower surface of material storing box 19 are communicated with discharge nozzle 20, and 20 outside face of discharge nozzle is hinged with baffle 21 close to the side of cam,
Tension spring 22 is fixedly connected between baffle 21 and discharge nozzle 20, the outside face of discharge nozzle 20 is fixedly connected with limited block 23, limit
The bottom end of block 23 extends to the outside of baffle 21, and by the way that driving motor 2 is arranged, when in use, the material in material storing box 19 passes through
Discharge nozzle 20 is fallen under gravity into bottom plate 1, and driving motor 2 is rotated by shaft 3 with active toothed disk 16, and fluted disc 16 is logical
Cross gear ring 17 and vertical bar 15 with moving cam 18 rotate, when cam 18 is connected with baffle 21, baffle 21 rotate to the right to discharging
The inner wall of pipe 20 is connected, and when dislocation, baffle 2, which is moved right under the elastic force of tension spring 22 to limited block 23, to be connected, and playing makes
The effect of the intermittent closure of baffle 21, makes the material quantity equivalent fallen on bottom plate every time, thus achieve the effect that equivalent discharges,
By the way that driving motor 2 is arranged, when baffle 21 is connected with discharge nozzle 20 and blocks material, driving motor 2 passes through active angular wheel 4
It drives driven angular wheel 6 to rotate, drives the rotation of half gear 8 by two belt pulleys 9 and connecting band 10 of setting, at this time half tooth
Wheel 8 is engaged with rack gear 14, and band carry-over bar 14 moves right, and the material fallen on bottom plate 1 is pushed to next working link；Work as gear
Plate 21 be connected with limited block 23 release material when, at this point, half gear 8 move to rack gear 14 misplace, in the work of reset spring 13
It is moved to the left with lower rack gear 14, plays the effect for moving back and forth rack gear 14 or so, push to down material repeatedly to reach
A working link, solves the problems, such as waste of human resource, improves work efficiency.
In conclusion calculator production key blanking device, by the way that driving motor 2, when in use, material storing box is arranged
Material in 19 is fallen under gravity by discharge nozzle 20 to bottom plate 1, and driving motor 2 is by shaft 3 with active toothed disk
16 rotations, fluted disc 16 is rotated by gear ring 17 and vertical bar 15 with moving cam 18, when cam 18 is connected with baffle 21, baffle 21 to
Dextrorotation is gone to be connected with the inner wall of discharge nozzle 20, when dislocation when, baffle 2 move right under the elastic force of tension spring 22 to limited block
23 are connected, and play the effect for making the intermittent closure of baffle 21, make the material quantity equivalent fallen on bottom plate every time, to reach
Measure the effect of material.
Calculator production key blanking device is connected with discharge nozzle 20 in baffle 21 and blocks up by the way that driving motor 2 is arranged
Firmly when material, driving motor 2 drives driven angular wheel 6 to rotate by active angular wheel 4, passes through two belt pulleys of setting
9 and connecting band 10 drive the rotation of half gear 8, half gear 8 is engaged with rack gear 14 at this time, is moved right with carry-over bar 14, will be fallen in
Material on bottom plate 1 is pushed to next working link；When baffle 21 is connected release material with limited block 23, at this point, half gear 8
It moves to and misplaces with rack gear 14, rack gear 14 is moved to the left under the action of reset spring 13, and playing moves rack gear 14 or so back and forth
Material is pushed to next working link to reach repeatedly, solves the problems, such as waste of human resource, improve by dynamic effect
Working efficiency.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of calculator production key blanking device, including bottom plate (1), it is characterised in that: the upper surface of the bottom plate (1)
It is fixedly connected with driving motor (2), the output end of the driving motor (2) is fixedly connected with shaft (3), the shaft (3)
Outer surface is fixedly connected with active angular wheel (4), and the upper surface of the bottom plate (1) is fixedly connected with riser (5), the riser
(5) it is located at the rear of the driving motor (2), the front of the riser (5) is rotatably connected to driven angular wheel by bearing
(6), the driven angular wheel (6) is meshed with the active angular wheel (4), and the upper surface of the bottom plate (1) is fixed to be connected
It is connected to mounting plate (7), the mounting plate (7) is located at the right of the driving motor (2), and the front of the mounting plate (7) passes through
Bearing is rotatably connected to half gear (8), and the front of half gear (8) and the back side of the driven angular wheel (6) are fixed
It is connected with belt pulley (9), is sequentially connected with connecting band (10) between two belt pulleys (9), the upper surface of the bottom plate (1)
It offers sliding slot (11), the sliding slot (11) is located at the front of the mounting plate (7), the internal slide connection of the sliding slot (11)
Have sliding block (12), be fixedly connected with reset spring (13) on the right side of the sliding block (12), the reset spring (13) is located at described
The top of the inside of sliding slot (11), the sliding block (12) is fixedly connected with rack gear (14), half gear (8) and the rack gear
(14) it is meshed, the upper surface of the bottom plate (1) is rotatably connected to vertical bar (15) by bearing, and the vertical bar (15) is located at described
Between driving motor (2) and the sliding slot (11), the top of the shaft (3) is fixedly connected with fluted disc (16), the vertical bar
(15) outside face is fixedly connected rack gear (17), and the fluted disc (16) is meshed with the gear ring (17), the vertical bar (15)
Top be fixedly connected with cam (18), be provided with material storing box (19) above the bottom plate (1), under the material storing box (19)
Surface is communicated with discharge nozzle (20), and face is hinged with baffle (21), the gear close to the side of cam outside the discharge nozzle (20)
Tension spring (22) are fixedly connected between plate (21) and the discharge nozzle (20).
2. a kind of calculator production key blanking device according to claim 1, it is characterised in that: the bottom plate (1)
Upper surface be fixedly connected with motor base, the upper surface of the motor base is fixedly connected with the driving motor (2).
3. a kind of calculator production key blanking device according to claim 1, it is characterised in that: the riser (5)
Front connecting rod is rotatably connected to by bearing, the one end of the connecting rod far from the riser (5) and half gear from
Dynamic angular wheel (6) are fixedly connected.
4. a kind of calculator production key blanking device according to claim 1, it is characterised in that: the rack gear (14)
Right end be fixedly connected with rubber pad.
5. a kind of calculator production key blanking device according to claim 1, it is characterised in that: the cam (18)
Length be greater than the distance between the vertical bar (15) and the baffle (21).
6. a kind of calculator production key blanking device according to claim 1, it is characterised in that: the discharge nozzle
(20) outside face is fixedly connected with limited block (23), and the bottom end of the limited block (23) extends to the outer of the baffle (21)
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920182498.6U CN209720904U (en) | 2019-02-01 | 2019-02-01 | A kind of calculator production key blanking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920182498.6U CN209720904U (en) | 2019-02-01 | 2019-02-01 | A kind of calculator production key blanking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209720904U true CN209720904U (en) | 2019-12-03 |
Family
ID=68682490
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920182498.6U Expired - Fee Related CN209720904U (en) | 2019-02-01 | 2019-02-01 | A kind of calculator production key blanking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209720904U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318335A (en) * | 2020-03-16 | 2020-06-23 | 宁夏风尚智创机电技术有限公司 | Ferrosilicon crushing and smashing device |
| CN111731806A (en) * | 2020-05-15 | 2020-10-02 | 陈善兰 | Circuit board tipping arrangement acting on conveyer belt |
| CN112061806A (en) * | 2020-10-13 | 2020-12-11 | 王天雄 | Material conveying device for producing finished products by plastic granulator |
| CN112171876A (en) * | 2020-10-15 | 2021-01-05 | 周仕全 | Quantitative concrete pouring mechanism for baking-free bricks |
| CN114082560A (en) * | 2021-11-26 | 2022-02-25 | 湖南天一消防有限公司 | Uniform spraying mechanism and tank spraying device for fire-fighting equipment production |
-
2019
- 2019-02-01 CN CN201920182498.6U patent/CN209720904U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318335A (en) * | 2020-03-16 | 2020-06-23 | 宁夏风尚智创机电技术有限公司 | Ferrosilicon crushing and smashing device |
| CN111318335B (en) * | 2020-03-16 | 2021-11-23 | 宁夏风尚智创机电技术有限公司 | Ferrosilicon crushing and smashing device |
| CN111731806A (en) * | 2020-05-15 | 2020-10-02 | 陈善兰 | Circuit board tipping arrangement acting on conveyer belt |
| CN112061806A (en) * | 2020-10-13 | 2020-12-11 | 王天雄 | Material conveying device for producing finished products by plastic granulator |
| CN112061806B (en) * | 2020-10-13 | 2021-11-09 | 滁州云顷塑业有限公司 | Material conveying device for producing finished products by plastic granulator |
| CN112171876A (en) * | 2020-10-15 | 2021-01-05 | 周仕全 | Quantitative concrete pouring mechanism for baking-free bricks |
| CN114082560A (en) * | 2021-11-26 | 2022-02-25 | 湖南天一消防有限公司 | Uniform spraying mechanism and tank spraying device for fire-fighting equipment production |
| CN114082560B (en) * | 2021-11-26 | 2023-09-15 | 湖南天一消防有限公司 | Even spraying mechanism and tank spraying device for fire-fighting equipment production |
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Legal Events
| 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: 20191203 Termination date: 20220201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |