CN108772689A - A kind of screw feeding device - Google Patents
A kind of screw feeding device Download PDFInfo
- Publication number
- CN108772689A CN108772689A CN201810973139.2A CN201810973139A CN108772689A CN 108772689 A CN108772689 A CN 108772689A CN 201810973139 A CN201810973139 A CN 201810973139A CN 108772689 A CN108772689 A CN 108772689A
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- Prior art keywords
- screw
- feeding device
- feed inlet
- blank
- screw feeding
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- 230000007246 mechanism Effects 0.000 claims abstract description 87
- 239000000463 material Substances 0.000 claims abstract description 35
- 238000007599 discharging Methods 0.000 claims abstract description 33
- 238000005520 cutting process Methods 0.000 claims abstract description 27
- 238000007664 blowing Methods 0.000 claims description 22
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/004—Feeding the articles from hoppers to machines or dispensers
- B23P19/005—Feeding the articles from hoppers to machines or dispensers by using flowing gases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention belongs to screw mounting technology fields, disclose a kind of screw feeding device.The screw feeding device includes:Several screws can be ranked sequentially and be conveyed by counter, feed mechanism, material cutting mechanism, discharging mechanism and control cabinet, feed mechanism;One end of discharging mechanism is provided with feed inlet, and the other end is provided with discharge gate, and screw can be slid from feed inlet to discharge gate;Material cutting mechanism can will be delivered to the feed inlet of discharging mechanism positioned at the screw of the discharge end of feed mechanism.The feeding device quantity can discharge according to demand, the case where avoiding the occurrence of neglected loading.
Description
Technical field
The present invention relates to screw mounting technology field more particularly to a kind of screw feeding devices.
Background technology
Screw is widely used in as standard connector among industrial production, life.
Many products are required for being equipped with screw in assembling process, and general operation personnel are directly from screw box feeding, once
Multiple screws are captured, are then assembled again.Since operating personnel once capture, there is no exact quantity, it is impossible to only rely on
Feel can just capture required quantity importantly, there is no specific for being assembled with how many screw every time
Number concept, the case where easy ting produce neglected loading.
Invention content
The purpose of the present invention is to provide a kind of screw feeding devices, and quantity discharging, avoids the occurrence of neglected loading according to demand
Situation.
For this purpose, the present invention uses following technical scheme:
A kind of feeding device of screw, including:Counter;Feed mechanism, the feed mechanism can be by several screws
It is ranked sequentially and is transported to discharge end;One end of discharging mechanism, the discharging mechanism is provided with feed inlet, other end setting
There are discharge gate, the screw that can be slid from the feed inlet to the discharge gate;Material cutting mechanism, the material cutting mechanism can incite somebody to action
It is delivered to the feed inlet positioned at the screw of the discharge end.
Preferably, the quantity of the discharging mechanism is two, two discharging mechanisms are respectively arranged at the blank
The both sides of mechanism.
Preferably, the discharging mechanism includes the slideway being obliquely installed, the feed inlet is set to the one of the slideway
End, the discharge gate are set to the other end of the slideway.
Preferably, further including air blowing component, the air blowing component can be by the screw inside the material cutting mechanism
It is blown into the feed inlet.
Preferably, further include backgauge component, the backgauge component can selective shut-off in the feed inlet.
Preferably, the backgauge component includes backgauge cylinder and the striker plate for being set to the backgauge cylinder output end,
The backgauge cylinder can drive the striker plate to move.
Preferably, the material cutting mechanism includes blank cylinder and the blank plate for being set to the blank cylinder output end,
The blank cylinder can drive the blank plate to move.
Preferably, the blank plate offers blank slot, the blank slot in the side towards the feed mechanism
For accommodating the screw, and the blank slot can be arranged with the feed inlet face.
Preferably, being provided with blowing pipe on the blank plate, one end of the blowing pipe is communicated in the air blowing
Component, the other end are communicated in the blank slot.
Preferably, further including first sensor and second sensor, the first sensor is for detecting the discharging
The location information at end, the second sensor are used to detect the location information of the feed inlet.
Beneficial effects of the present invention:
According to required screw number, quantity set is carried out by counter, feed mechanism and material cutting mechanism work successively
Make, several screws are first ranked sequentially and are transported to its discharge end, will be located at discharge end in material cutting mechanism by feed mechanism
Screw be delivered to after the feed inlet of discharging mechanism, screw slides from the feed inlet to discharge gate, and operating personnel are from discharge gate
The case where taking the screw of certain amount away, and disposably it all assembled, avoid the occurrence of neglected loading.
Feeding is measured to screw using the feeding device, compared to the mode of relatively artificial arbitrarily crawl and artificial counting, feeding
Number is accurate, avoids that screw not enough can not then complete assembling product or screw crosses the case where at most causing material waste;Meanwhile
The feeding device can realize automatic counting and abstraction function, improve production efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of screw feeding device of the present invention;
Fig. 2 is the structural schematic diagram that Fig. 1 conceals protective cover and holder;
Fig. 3 is the structural schematic diagram that Fig. 2 conceals feed mechanism;
Fig. 4 is the structural schematic diagram of blank plate in screw feeding device of the present invention.
In figure:
1, counter;2, feed mechanism;3, discharging mechanism;4, material cutting mechanism;5, control cabinet;6, air blowing component;7, backgauge
Component;8, first sensor;9, second sensor;10, rack;11, protective cover;12, count button;13, alarm lamp;
21, vibrating disk;22, directly shake feeding material component;
31, slideway;32, backplate;33, baffle;34, spring;
41, blank cylinder;42, blank plate;43, guide rail;
421, blank slot;422, blowing pipe;
71, backgauge cylinder;72, striker plate.
Specific implementation mode
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
A kind of screw feeding device is present embodiments provided, as shown in Figs. 1-2, which includes:Rack 10,
The protective cover 11 that is arranged in rack 10, the counter 1 being arranged on protective cover 11 may be contained within feeding inside protective cover 11
Mechanism 2 and material cutting mechanism 4, the discharging mechanism 3 being arranged in rack 10 and control cabinet 5, feed mechanism 2 can be by several screws
It is ranked sequentially and is conveyed.One end of wherein discharging mechanism 3 is provided with feed inlet, and the other end is provided with discharge gate, screw energy
It is enough to be slid from feed inlet to discharge gate.Material cutting mechanism 4 can will be delivered to out positioned at the screw of the discharge end of feed mechanism 2 simultaneously
Expect the feed inlet of mechanism 3.In addition, control cabinet 5 is electrically connected in counter 1, feed mechanism 2 and material cutting mechanism 4.
According to required screw number, quantity set is carried out by counter 1, control cabinet 5 is in the letter for receiving counter 1
After number, control feed mechanism 2 and material cutting mechanism 4 successively and work, feed mechanism 2 first by several screws be ranked sequentially and by its
It is delivered to discharge end, the feed inlet of discharging mechanism 3 will be delivered to positioned at the screw of the discharge end of feed mechanism 2 in material cutting mechanism 4
Later, screw slides from the feed inlet to discharge gate, and operating personnel take the screw of certain amount away from discharge gate, and disposably will
The case where its whole assembles, avoids the occurrence of neglected loading.
Feeding is measured to screw using the feeding device, compared to the mode of relatively artificial arbitrarily crawl and artificial counting, feeding
Number is accurate, avoids that screw not enough can not then complete assembling product or screw crosses the case where at most causing material waste;Meanwhile
The feeding device can realize automatic counting and abstraction function, improve production efficiency.
As shown in Figure 1, above-mentioned rack 10 include the upper frame made of aluminium alloy extrusions and made of square tubes soldering under
Frame, wherein protective cover 11 are located on frame, and control cabinet 5 is arranged on lower frame.It, should in order to which operating personnel are easy to use
Feeding device further includes the count button 12 being electrically connected with control cabinet 5 and alarm lamp 13, according to required default on counter 1
After the quantity of screw, count button 12 is pressed, then control cabinet 5 controls feed mechanism 2 and material cutting mechanism 4 works, and completes both fixed numbers
Purpose screw feeding.In entire reclaiming process, block failure if there is screw, alarm lamp is glittering.
As shown in Fig. 2, above-mentioned feed mechanism 2 includes the vibrating disk 21 and be connected to vibrating disk 21 that bottom is circular configuration
The straight feeding material component 22 that shakes.Screw can be in the hopper by operating personnel's artificial loading to vibrating disk 21, and disposable feeding is about
1500 or so.Impulse mgnet is provided below in the hopper of wherein vibrating disk 21, hopper can be made to make vertical vibration, by
Inclined spring leaf drives hopper to rock vibration around its vertical axis so that several are positioned over the screw in hopper and make in vibration
Risen along helical orbit with lower.During rising, can be according to being centainly ranked sequentially by the screw of helical orbit
Unified state enters inside the feeding material component 22 that directly shakes.
Based on identical principle, the feeding material component 22 that directly shakes includes feeding track, is internally provided with the fixation of fixing screws
Slot, feeding track is by the vibration on screw moving direction, and by screw, orderly directionally marshalling is sent until being transported to
The screw, is then delivered on discharging mechanism 3 by material cutting mechanism 4 by the discharge end for expecting mechanism 2 again.
In order to ensure that material cutting mechanism 4 will can be in time delivered to positioned at the screw of discharge end on discharging mechanism 3, the feeding
Device further includes the first sensor 8 for being set in rack 10 and being located above discharge end, since first sensor 8 is electrically connected to
The signal is passed to control cabinet 5 by control cabinet 5 after the screw information that first sensor 8 detects at discharging end position, into
And control mechanism control material cutting mechanism 4 works.
As in Figure 2-4, above-mentioned material cutting mechanism 4 includes blank cylinder 41, is set to the blank of 41 output end of blank cylinder
Plate 42 and the guide rail 43 being arranged in rack 10, blank cylinder 41 can drive blank plate 42 to be moved repeatedly along guide rail 43.Such as figure
Shown in 3-4, blank plate 42 offers blank slot 421 in the side towards feed mechanism 2, since blank slot 421 can accommodate spiral shell
Nail, blank cylinder 41 drive blank plate 42 and screw are driven to move, and screw is delivered to the feed inlet face with discharging mechanism 3
Position on.
As shown in Figure 3-4, in order to detach and can enter in feed inlet screw and blank slot 421, the feeding device is also
Including being communicated in the air blowing component 6 of blank plate 42 and feed inlet and the second sensor 9 above feed inlet, due to second
Sensor 9 is electrically connected to control cabinet 5, and after second sensor 9 detects the screw information at gating location, which is passed
Control cabinet 5 is passed, and then control mechanism control air blowing component 6 is blown.
Air blowing component 6 is wherein corresponded on blank plate 42 and is provided with blowing pipe 422, and one end of blowing pipe 422 is communicated in
Air blowing component 6, the other end are communicated in blank slot 421 so that air blowing component 6 can blow the screw inside material cutting mechanism 4
Enter in feed inlet.
It as in Figure 2-4, can be by discharging mechanism 3 in order to which the stroke that blank plate 42 moves repeatedly can be effectively utilized
Quantity be preferably arranged to two, two discharging mechanisms 3 are respectively arranged at the both sides of material cutting mechanism 4.At this point, the two of blank plate 42
End is both provided with above-mentioned blank slot 421 so that a blank slot 421 corresponds to the feed inlet of a discharging mechanism 3.Two discharging machines
Structure 3 carries out the setting of required number by counter 1 corresponding thereto respectively, divides after pressing corresponding count button 12
It does not discharge.Two 3 independent operatings of discharging mechanism, do not interfere with each other, and can meet spiral shell of two operating personnel to different number simultaneously
Nail demand.
Include the slideway 31 being obliquely installed and two shields for being respectively arranged at 31 both sides of slideway for each discharging mechanism 3
Plate 32, feed inlet are set to one end of slideway 31, and discharge gate is set to the other end of slideway 31, through air blowing component 6 from blank slot
421 blow to the screw of the feed inlet, under the effect of gravity, are slid to discharge gate by feed inlet.Spiral shell in order to prevent
Nail is scattered, which further includes the baffle 33 being arranged at discharge gate and spring 34, and one end of spring 34 is hooked in backplate
On 32, the other end is hooked on baffle 33.When the screw of preset number reaches at discharge gate, operating personnel can by spring 34 with
Slide plate or baffle 33 detach, and then personnel's centralized collection screw easy to operation.
When counter 1 reaches required value, in order to avoid the screw in blank slot 421 is insufflated component 6 again
It blows to feed inlet, which further includes the backgauge component 7 for being arranged in rack 10 and being located above feed inlet, backgauge group
Part 7 being capable of selective shut-off feed inlet.Wherein backgauge component 7 including backgauge cylinder 71 and is set to 71 output end of backgauge cylinder
Striker plate 72, when counter 1 is not up to desirable value, backgauge cylinder 71 drives striker plate 72 to be moved to the direction far from feed inlet
It is dynamic, enter feed inlet for screw and provides accommodation space;When counter 1 reaches desirable value, backgauge cylinder 71 drives striker plate
72 to mobile close to the direction of feed inlet and block feed inlet, avoids screw from falling into feed inlet, improves the feeding device
The accuracy of middle tally function.
It is understood that in order to ensure that two discharging mechanisms 3 can be worked normally independently, each discharging mechanism 3 is equal
It is provided with and air blowing component 6, backgauge component 7 and second sensor 9.
The course of work of screw feeding device provided in this embodiment is as follows:
First, operating personnel preset required screw number on two counters 1 respectively, and by screw placement in vibrating disk
In 21, screw is transported to the discharge end of feed mechanism 2 through vibrating disk 21 and the feeding material component 22 that directly shakes;
Secondly, after screw enters in the blank slot 421 of 42 one end of blank plate and triggers first sensor 8, control
Case 5 controls material cutting mechanism 4 and works so that blank cylinder 41 drives blank plate 42 and screw is driven to move, and screw is delivered to
With on the position of the feed inlet face of discharging mechanism 3;
Then, after a second sensor 9 detects the screw information at gating location wherein, control mechanism control
Air blowing component 6 is blown, and the screw in blank slot 421 is blown into feed inlet, and slide to discharge gate simultaneously through slideway 31
It counts;
Again, when screw is sent to its discharge end by feed mechanism 2 again, it is another to enter blank plate 42 for screw at this time
In the blank slot 421 at end and first sensor 8 is triggered, control cabinet 5 controls 41 return of blank cylinder, in another second sensor
After 9 sense screw, the air blowing component 6 of the other end is blown, and screw is blown into corresponding slideway 31, and so on, is reached point
Material and the purpose counted.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating examples made by the present invention, and it is pair to be not
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement etc., should be included in the claims in the present invention made by within the spirit and principle of invention
Protection domain within.
Claims (10)
1. a kind of screw feeding device, which is characterized in that including:
Counter (1);
Several screws can be ranked sequentially and be transported to discharge end by feed mechanism (2), the feed mechanism (2);
One end of discharging mechanism (3), the discharging mechanism (3) is provided with feed inlet, and the other end is provided with discharge gate, the screw
It can be slid from the feed inlet to the discharge gate;
Material cutting mechanism (4), the material cutting mechanism (4) can will be delivered to the feed inlet positioned at the screw of the discharge end.
2. screw feeding device according to claim 1, which is characterized in that the quantity of the discharging mechanism (3) is two,
Two discharging mechanisms (3) are respectively arranged at the both sides of the material cutting mechanism (4).
3. screw feeding device according to claim 1, which is characterized in that the discharging mechanism (3) includes being obliquely installed
Slideway (31), the feed inlet is set to one end of the slideway (31), and the discharge gate is set to the slideway (31)
The other end.
4. screw feeding device according to claim 1, which is characterized in that further include air blowing component (6), the air blowing group
Part (6) can will be located at the internal screw of the material cutting mechanism (4) and be blown into the feed inlet.
5. screw feeding device according to claim 1, which is characterized in that further include the gear being located above the feed inlet
Expect that component (7), the backgauge component (7) being capable of feed inlets described in selective shut-off.
6. screw feeding device according to claim 5, which is characterized in that the backgauge component (7) includes backgauge cylinder
(71) and it is set to the striker plate (72) of the backgauge cylinder (71) output end, the backgauge cylinder (71) can drive the gear
Flitch (72) is mobile.
7. screw feeding device according to claim 4, which is characterized in that the material cutting mechanism (4) includes blank cylinder
(41) and it is set to the blank plate (42) of blank cylinder (41) output end, the blank cylinder (41) can drive described cut
Flitch (42) is mobile.
8. screw feeding device according to claim 7, which is characterized in that the blank plate (42) is towards the feeding
The side of mechanism (2) offers blank slot (421), and the blank slot (421) is for accommodating the screw, and the blank slot
(421) can be arranged with the feed inlet face.
9. screw feeding device according to claim 8, which is characterized in that be provided with gas blow pipe on the blank plate (42)
The one end on road (422), the blowing pipe (422) is communicated in the air blowing component (6), and the other end is communicated in the blank slot
(421)。
10. screw feeding device according to claim 1, which is characterized in that further include that first sensor (8) and second pass
Sensor (9), the first sensor (8) are used to detect the location information of the discharge end, and the second sensor (9) is for examining
Survey the location information of the feed inlet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810973139.2A CN108772689A (en) | 2018-08-24 | 2018-08-24 | A kind of screw feeding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810973139.2A CN108772689A (en) | 2018-08-24 | 2018-08-24 | A kind of screw feeding device |
Publications (1)
Publication Number | Publication Date |
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CN108772689A true CN108772689A (en) | 2018-11-09 |
Family
ID=64029410
Family Applications (1)
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CN201810973139.2A Pending CN108772689A (en) | 2018-08-24 | 2018-08-24 | A kind of screw feeding device |
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CN (1) | CN108772689A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109367878A (en) * | 2018-12-05 | 2019-02-22 | 广州市铭科包装机械有限公司 | Iron nail counts arrangement clip loading system |
CN110919252A (en) * | 2020-01-06 | 2020-03-27 | 安阳昊睿机器人有限公司 | Screw feeding device in air conditioner chassis welding |
CN113246382A (en) * | 2021-05-07 | 2021-08-13 | 上海怡乐塑模科技有限公司 | Intelligent counting box changing line for injection molding processing |
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CN102583052A (en) * | 2012-03-07 | 2012-07-18 | 苏州优备精密电子有限公司 | Screw conveying and feeding device |
CN104828483A (en) * | 2014-02-11 | 2015-08-12 | 珠海格力电器股份有限公司 | Bolt feeding apparatus |
WO2016091144A1 (en) * | 2014-12-08 | 2016-06-16 | 深圳市奥斯珂科技有限公司 | Automated steel-housing feeding apparatus |
CN206316741U (en) * | 2016-12-08 | 2017-07-11 | 广州市永合祥自动化设备科技有限公司 | A kind of screw automatic ration feeding machine |
CN207238383U (en) * | 2017-09-30 | 2018-04-17 | 深圳市通则新能源科技有限公司 | The outer automatic double surface gluer of cylindrical battery cap |
CN208854127U (en) * | 2018-08-24 | 2019-05-14 | 武汉联航机电有限公司 | A kind of screw feeding device |
-
2018
- 2018-08-24 CN CN201810973139.2A patent/CN108772689A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102583052A (en) * | 2012-03-07 | 2012-07-18 | 苏州优备精密电子有限公司 | Screw conveying and feeding device |
CN104828483A (en) * | 2014-02-11 | 2015-08-12 | 珠海格力电器股份有限公司 | Bolt feeding apparatus |
WO2016091144A1 (en) * | 2014-12-08 | 2016-06-16 | 深圳市奥斯珂科技有限公司 | Automated steel-housing feeding apparatus |
CN206316741U (en) * | 2016-12-08 | 2017-07-11 | 广州市永合祥自动化设备科技有限公司 | A kind of screw automatic ration feeding machine |
CN207238383U (en) * | 2017-09-30 | 2018-04-17 | 深圳市通则新能源科技有限公司 | The outer automatic double surface gluer of cylindrical battery cap |
CN208854127U (en) * | 2018-08-24 | 2019-05-14 | 武汉联航机电有限公司 | A kind of screw feeding device |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109367878A (en) * | 2018-12-05 | 2019-02-22 | 广州市铭科包装机械有限公司 | Iron nail counts arrangement clip loading system |
CN110919252A (en) * | 2020-01-06 | 2020-03-27 | 安阳昊睿机器人有限公司 | Screw feeding device in air conditioner chassis welding |
CN110919252B (en) * | 2020-01-06 | 2024-06-04 | 佛山市顺德区和翔模具塑料有限公司 | Screw feeding device in welding of air conditioner chassis |
CN113246382A (en) * | 2021-05-07 | 2021-08-13 | 上海怡乐塑模科技有限公司 | Intelligent counting box changing line for injection molding processing |
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