CN219649335U - Discharging device and cutting and milling machine - Google Patents

Discharging device and cutting and milling machine Download PDF

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Publication number
CN219649335U
CN219649335U CN202320423244.5U CN202320423244U CN219649335U CN 219649335 U CN219649335 U CN 219649335U CN 202320423244 U CN202320423244 U CN 202320423244U CN 219649335 U CN219649335 U CN 219649335U
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CN
China
Prior art keywords
blanking
cut
shielding
cutting tool
towards
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CN202320423244.5U
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Chinese (zh)
Inventor
宣星虎
高贺
王宏清
王名利
岳海丰
沈涛
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Beijing Shougang Co Ltd
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Beijing Shougang Co Ltd
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Priority to CN202320423244.5U priority Critical patent/CN219649335U/en
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Abstract

The utility model provides a blanking device and a cutting and milling machine, which comprises: a blanking part, wherein a blanking channel with two open ends is formed inside; the shielding part is connected with the blanking part, and is used for being towards the open one end of waiting to cut the material, shielding part is used for shielding the blanking part is used for being towards the open at least partial edge in one end of waiting to cut the material. The blanking portion is towards the uncovered shielding portion that is connected of one end of waiting to cut the material to shielding portion shields the at least partial edge of one end of blanking portion towards waiting to cut the material, when cutting tool is cutting the material that waits to cut that is located uncovered department and producing vibrations, can contact with shielding portion at first, through shielding portion's shielding, can guarantee that cutting tool can not again with be in shielding portion's blanking portion outer wall contact, and then avoid cutting tool to cause the damage to the blanking portion, stability and reliability when having promoted the use of blanking portion, avoid blanking portion in use cutting tool to touch it by mistake.

Description

Discharging device and cutting and milling machine
Technical Field
The utility model relates to the technical field of blanking devices, in particular to a blanking device and a cutting and milling machine.
Background
The automatic sample milling machine is a process test instrument used in the field of material science, when the equipment automatically cuts samples, a blanking device in the automatic sample milling machine can guide the cut sample so that the cut sample can fall to a transmission chain, but in the actual use process, the gap between the top of the blanking device and a cutting blade is too small, and the cutting blade inevitably generates vibration when cutting the samples, so that the top of the blanking device is extremely easy to wear, and the service life of the blanking device is influenced.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art or related art.
To this end, a first aspect of the utility model provides a blanking device.
A second aspect of the utility model provides a cutting and milling machine.
In view of this, according to a first aspect of an embodiment of the present utility model, there is provided a blanking device, including:
a blanking part, wherein a blanking channel with two open ends is formed inside;
the shielding part is connected with the blanking part, and is used for being towards the open one end of waiting to cut the material, shielding part is used for shielding the blanking part is used for being towards the open at least partial edge in one end of waiting to cut the material.
In a possible embodiment, one end of the shielding part extends out of the blanking part along the blanking channel direction and is used for being opened towards one end of the material to be cut.
In a possible embodiment, the blanking device further includes:
the locking adjusting part is arranged between the shielding part and the blanking part, so that the shielding part is changed to extend out of the blanking part along the direction of the blanking channel and is used for being towards the length of one end of the material to be cut, which is open.
In a possible embodiment, the lock adjustment portion includes:
the locking piece is in threaded connection with the blanking part;
the adjusting groove is formed in the shielding part along the direction of the discharging channel, the locking piece penetrates through the adjusting groove in a sliding mode, and the length of at least one direction of the section of the locking piece is larger than that of at least one direction of the adjusting groove.
In one possible embodiment, the lock adjustment portion further includes:
the scale part is arranged on the shielding part along the length direction of the adjusting groove.
In a possible embodiment, the blanking device further includes:
the first gap is formed in the side wall, which is open towards one end of the material to be cut, of the blanking portion.
In a possible embodiment, the blanking device further includes:
and a second gap formed in the shielding portion, the second gap overlapping the first gap.
In a possible embodiment, the blanking device further includes:
and the detection part is arranged at the blanking part and is used for detecting whether the cut material passes through the blanking channel.
In one possible embodiment, the detection section includes:
at least two detecting element, adjacent detecting element is 90 and sets up in unloading portion for detect the material that has cut and pass through the unloading passageway.
According to a second aspect of the embodiment of the present utility model, a cutting and milling machine is provided, which implements the blanking device as set forth in any of the first aspects above.
Compared with the prior art, the utility model at least comprises the following beneficial effects: the blanking device comprises a blanking part and a shielding part, wherein a blanking channel is formed in the blanking part, two ends of the blanking channel are open, at least one part of a material to be cut is positioned in the blanking channel when the blanking device works normally, the other part of the material to be cut is positioned outside the blanking channel, a cutting tool is arranged on one side of the opening of the material to be cut, the material to be cut is cut through the cutting tool, the blanking part faces towards the shielding part connected with the opening at one end of the material to be cut, the shielding part shields at least one part of the edge of the blanking part facing towards the opening at one end of the material to be cut, the cutting tool firstly contacts with the shielding part when the cutting tool cuts the material to be cut positioned at the opening, the shielding part shields the outer wall of the blanking part, the cutting tool is prevented from contacting with the blanking part, the damage to the blanking part caused by the cutting tool is avoided, the stability and the reliability of the blanking part when the use is improved, the cutting tool of the blanking part is prevented from being in contact with the blanking part by mistake, the blanking part is prevented from being greatly reduced, the possibility of triggering the blanking part to be damaged by the blanking part during use is greatly, the production cost is reduced, the continuous maintenance cost is reduced, and the production cost is reduced, and the continuous maintenance cost is reduced.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the exemplary embodiments. The drawings are only for purposes of illustrating exemplary embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
fig. 1 is a schematic block diagram of an exploded state of a blanking device according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of a blanking device according to an embodiment of the present utility model;
fig. 3 is an enlarged schematic structural view of a portion a of fig. 2.
The correspondence between the reference numerals and the component names in fig. 1 to 3 is:
100-blanking part, 200-shielding part, 300-locking adjusting part, 400-first gap, 500-second gap and 600-detecting part;
310-locking piece, 320-adjusting groove, 330-scale part;
101-a blanking channel.
Detailed Description
Exemplary embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.
As shown in fig. 1 and fig. 2, according to a first aspect of an embodiment of the present utility model, a blanking device is provided, including: a discharging part 100, in which a discharging channel 101 with two open ends is formed; and the shielding part 200 is connected with the opening of the blanking part 100 towards one end of the material to be cut, and the shielding part 200 is used for shielding at least part of edges of the opening of the blanking part 100 towards one end of the material to be cut.
The blanking device provided by the embodiment of the utility model comprises a blanking portion 100 and a shielding portion 200, wherein the blanking portion 100 is optionally but not limited to a cylinder, a blanking channel 101 is formed in the blanking portion 100, the blanking channel 101 is optionally but not limited to a cylindrical channel, two ends of the blanking channel 101 are open, when the blanking portion 100 is used, the blanking portion 100 is vertically arranged along the height direction of the blanking portion, the height positions of the openings at the two ends are different, the two openings are respectively at a high position and a low position, a height difference is formed, at least one part of a material to be cut is positioned in the blanking channel 101 when the blanking device works, the other part of the material to be cut is positioned outside the blanking channel 101, the opening is usually positioned at one side of the high position, a cutting tool is arranged at one side of the opening of the material to be cut, the cutting tool cuts the material to be cut, the shielding portion 200 faces one end of the material to be cut, the shielding portion 200 faces the edge of the opening to be shielded, when the shielding portion 200 faces the lower portion to be shielded, the opening is not limited to the cutting tool is arranged at the edge of the opening to be cut, and the opening to be cut at the opening 200 is not limited to the opening to the material to be cut, and the opening to be cut at the opening is not contacted with the blanking portion 200 when the cutting tool is arranged at the opening 200, and the opening to be exposed to the opening to be at the end of the material to be cut is not exposed to the cutting portion 100.
Therefore, based on the above arrangement, in the use process of the blanking device provided by the embodiment of the utility model, when the blanking portion 100 is vertically arranged along the height direction, the material to be cut is positioned at the high-level opening, when the material to be cut is cut, the material to be cut positioned at the same side of the blanking portion 100 is cut by the cutting tool, the cut material enters the blanking channel 101 from the high-level opening of the blanking portion 100 under the action of gravity, then moves in the blanking channel 101 under the action of gravity, moves from the high-level opening to the low-level opening, and then discharges the cut material through the low-level opening; wherein, blanking portion 100 is towards the uncovered shielding portion 200 that is connected of one end of waiting to cut the material to shielding portion 200 shelters from the at least partial edge of one end of blanking portion 100 towards waiting to cut the material, when cutting tool is cutting the waiting to cut the material that lies in the uncovered department and producing vibrations, can contact with shielding portion 200 at first, shelter from through shielding portion 200, can guarantee that cutting tool can not again with the blanking portion 100 outer wall contact that is in shielding portion 200 shielding, and then avoid cutting tool to cause the damage to blanking portion 100, stability and reliability when having promoted blanking portion 100 when using, avoid blanking portion 100 to touch its mistake in use cutting tool, greatly reduce blanking portion 100 because of the possibility of triggering the damage of the structure with cutting tool mistake, the life of blanking portion 100 is prolonged, the maintenance cost of maintenance of blanking portion 100 is reduced, and then be favorable to reducing the execution cost of unloader unloading operation, provide the guarantee for continuous production.
In the conventional art, the two ends of the blanking portion 100 are usually free, and when the cutting tool is close to one end of the blanking portion 100 for cutting, the two ends areDifferent processing demands require adjustment of cutting thickness of materials, when the cutting thickness of the materials is too thin, under the condition that the materials to be cut and the blanking part 100 are relatively fixed, the axial distance between the cutting tool and the opening of the materials to be cut, which is arranged between the cutting tool and the blanking part 100, is reduced, and in the process of cutting the materials to be cut by the cutting tool, the cutting tool and the materials to be cut can shake to a certain extent, so that the risk that the cutting tool is contacted with the blanking part 100 in the cutting process is increased, the damage rate of the blanking part 100 is increased, the blanking effect of the blanking part 100 is affected, the blanking device cannot normally perform blanking easily, and the requirement of blanking of the materials is difficult to meet; compared with the blanking device in the prior art, the blanking device provided by the embodiment of the utility model has the advantages that the blanking part 100 is provided with the shielding part 200 towards one end opening of the material to be cut, and the shielding part 200 shields at least part of the edge of the blanking part 100 towards the one end opening of the material to be cut When cutting tool cuts the material that waits to cut that is located uncovered department and produces vibrations, at first can contact with shielding portion 200, shelter from through shielding portion 200, can guarantee that cutting tool can no longer with be in the unloading portion 100 outer wall contact that shielding portion 200 sheltered from, greatly prevented cutting tool's damage to unloading portion 100, reduce unloading portion 100 because of the possibility of triggering the damage of the structure with cutting tool mistake, extension unloading portion 100's life reduces unloading portion 100's maintenance cost, and then be favorable to reducing unloader unloading operation's executive cost, provide the guarantee for the continuation of production, be favorable to promoting production operation's continuity, and then promote production efficiency, reduction in production cost.
As shown in fig. 1 to 3, in some examples, one end of the shielding portion 200 protrudes from the blanking portion 100 along the direction of the blanking channel 101, and is configured to be open toward one end of the material to be cut.
In this technical scheme, when the unloader is in the during operation, the material that waits to cut is at least partly in unloading passageway 101, the rest is in outside the unloading passageway 101, cutting tool is in two kinds of states, one state is the state that is waiting to cut the material that cuts, cutting tool and the cross-section contact of waiting to cut the material this moment, another state is the position that is in the coplanar with the cross-section of waiting to cut the material this moment, cutting tool is in one side of unloading portion 100 this moment, cutting tool is also rotatory state this moment, there is the risk of contacting with unloading portion 100 equally, one side of shielding portion 200 has the opening, shielding portion 200 stretches out unloading portion 100 along unloading passageway 101 direction, and shielding portion 200 that the opening that shielding portion 200 set up is towards waiting to cut one side of material, cutting tool that does not set up the opening can protect cutting tool in unloading portion 100 one side, avoid cutting tool when waiting to cut the state to rock, reduce unloading portion 100 and mistake touch, the possibility that unloading portion 100 is because of the mistake triggers the damage of the structure with cutting tool, the life of unloading portion 100, reduce the maintenance cost of unloading portion 100, the continuous production is provided for guaranteeing.
As shown in fig. 1 to 3, in some examples, the blanking device further includes: the locking and adjusting part 300 is disposed between the shielding part 200 and the blanking part 100, so that the shielding part 200 changes the length of the blanking part 100 extending out of the blanking channel 101 towards one end of the material to be cut.
In this technical scheme, the unloader still includes locking adjustment part 300, locking adjustment part 300 sets up between shielding part 200 and unloading portion 100, can adjust the relative position between shielding part 200 and the unloading portion 100 through locking adjustment part 300, after shielding part 200 and cutting tool contact excessively, shielding part 200 can cause certain wearing and tearing, after shielding part 200 wearing and tearing are too much relatively, can not reach the effect that prevents cutting tool and unloading portion 100 contact, through adjusting the relative position between shielding part 200 and the unloading portion 100, can make and unloading portion 100 and shielding part 200 relative movement, adjust the position between shielding part 200 and the unloading portion 100, and then make shielding part 200 and unloading portion 100 change relative position, cutting tool is when cutting the material that waits to cut that is located the opening department, shielding part 200 can stop cutting tool mistake again and touch unloading portion 100, and then avoid cutting tool to cause the damage to unloading portion 100, stability and reliability when having promoted unloading portion 100 during use, avoid unloading portion 100 cutting tool to touch its mistake, reduce the possibility of triggering unloading portion 100 and the life-span of unloading portion 100.
As shown in fig. 1 to 3, in some examples, the lock adjustment portion 300 includes: a locking member 310 screwed to the discharging part 100; the adjusting groove 320 is formed on the shielding portion 200 along the direction of the discharging channel 101, the locking piece 310 penetrates through the adjusting groove 320 in a sliding mode, and the length of at least one direction of the radial section of the locking piece 310 is larger than the length of at least one direction of the adjusting groove 320.
In this embodiment, the locking adjustment part 300 includes a locking member 310 and an adjustment groove 320, wherein the locking member 310 may be, but not limited to, a locking nut, and is screwed on the outer wall surface of the blanking part 100, and since the locking member 310 is screwed with the blanking part 100, the locking member 310 moves in position relative to the blanking part 100 when the locking member 310 rotates, and adjusts the distance between the locking member 310 and the blanking part 100; the adjusting groove 320 is disposed in the shielding portion 200, the adjusting groove 320 is optionally, but not limited to, a slot hole, when the shielding portion 200 is mounted on the blanking portion 100, the locking member 310 penetrates through the adjusting groove 320, wherein at least one direction length of a cross section of the locking member 310 is greater than at least one direction length of the adjusting groove, so that when the locking member 310 moves towards the blanking portion 100, the locking member 310 can squeeze the shielding portion 200, and the shielding portion 200 is relatively fixed to the blanking portion 100, and correspondingly, when the locking member 310 does not squeeze the shielding portion 200, the shielding portion 200 can move relative to the blanking portion 100, and the position between the shielding portion 200 and the blanking portion 100 can be adjusted according to requirements.
As shown in fig. 1 to 3, in some examples, the lock adjustment portion 300 further includes: the scale portion 330 is provided on the shielding portion 200 along the longitudinal direction of the adjustment groove 320.
In this technical scheme, locking adjustment part 300 still includes to set up in the scale portion 330 of shielding part 200 along the length direction of adjustment tank 320, shielding part 200 moves along the length direction of adjustment tank 320 when the relative unloading portion 100 removes the position, when cutting tool cuts the material, the thickness size requirement of cutting material is different, cutting tool and the position of shielding part 200 then are different, when adjusting the position to shielding part 200, can adjust in scale portion 330 according to setting up, greatly guaranteed the accuracy of shielding part 200 position adjustment, guarantee the cutting accuracy of production, and then promote production efficiency, reduction in production cost.
As shown in fig. 1 and 2, in some examples, the blanking device further includes: the first gap is formed in the side wall of the blanking portion 100, which is open towards one end of the material to be cut.
In this technical scheme, unloader still includes forming in unloading portion 100 and being close to towards the first clearance 400 of waiting to cut material one end lateral wall, first clearance 400 runs through and forms in the lateral wall of unloading portion 100, make unloading passageway 101 through first clearance 400 and external contact, bearing part is current product, bearing part accessible clearance stretches into in the unloading passageway 101, wait to cut material part is in unloading passageway 101, part is in unloading passageway 101 outside, wait to cut material accessible stretching into in the unloading passageway 101 and carry out the bearing, can make wait to cut material that is in unloading passageway 101 outside when cutting through the cutting tool, and then effectually avoid causing the rocking of unloading portion 100 because of the material rocks, stability and reliability when having promoted unloading portion 100 use, thereby avoid unloading portion 100 in use to touch with the cutting tool mistake, reduce unloading portion 100 because of with the possibility of the wrong triggering the life of the structure damage of cutting tool, extension unloading portion 100 life, reduce the maintenance cost of unloading portion 100, and then be favorable to provide continuous manufacturing device for the maintenance cost of unloading portion 100.
As shown in fig. 1 and 2, in some examples, the blanking device further includes: the second gap 500 is formed in the shielding portion 200, and the second gap 500 overlaps the first gap 400.
In this technical scheme, the unloader still includes forming in the second clearance 500 of shielding portion 200, when first clearance 400 sets up in the one end that is close to cutting tool, shielding portion 200 and unloading portion 100 contact coincidence's part can shelter from first clearance 400 this moment, and then influence bearing part first clearance 400 to get into in the unloading passageway 101 and carry out the bearing to the material, when second clearance 500 and first clearance 400 that form in shielding portion 200 coincide, this structure sets up and can make shielding portion 200 not shelter from first clearance 400, when bearing part needs to get into in the unloading passageway 101, accessible first clearance 400 gets into with the clearance that second clearance 500 coincides, carry out the bearing to the material that is in the unloading passageway 101.
As shown in fig. 1 and 2, in some examples, the blanking device further includes: the detecting portion 600 is disposed at the blanking portion 100, and is configured to detect whether the cut material passes through the blanking channel 101.
In this technical scheme, the unloader still includes the detection portion 600 that sets up in unloading portion 100, detection portion 600 optional but not limited to detects the sensor, the material that cuts through the cutting tool gets into in the unloading passageway 101 through being located the open of high position, under the effect of gravity, the material after cutting moves to being located the open of position in unloading passageway 101, wherein the detection portion 600 that sets up in unloading portion 100 can detect the material that passes through unloading passageway 101, when the material that removes in from unloading passageway 101 passes through the detection portion 600, can carry out the function of count detection, can carry out the jam control simultaneously, at unloader during operation, detection portion 600 does not detect the material and passes through from unloading passageway 101 for a long time, there is the problem that unloading passageway 101 is stopped up at this moment, can timely carry out the processing, provide the guarantee for the continuous operation of production, be favorable to promoting the continuity of production operation, and then promote production efficiency, reduce manufacturing cost.
As shown in fig. 1 and 2, in some examples, the detection portion 600 includes: at least two detection units, adjacent detection units are arranged at the blanking portion 100 at 90 degrees, and are used for detecting whether cut materials pass through the blanking channel 101.
In this technical scheme, the detecting portion 600 includes at least two detecting units, the detecting units can be selected but not limited to detecting sensors, the adjacent detecting units are arranged in the blanking portion 100 at 90 degrees, the detecting range formed by the detecting units can be ensured to be in the largest range in the blanking channel 101, when the cut material passes through the blanking channel 101, the accuracy of detecting the passing material can be ensured, the detecting omission caused by the fact that the detecting range is too small is avoided, and the detecting accuracy of the detecting portion 600 is greatly improved.
According to a second aspect of the embodiment of the present utility model, a cutting and milling machine is provided, which includes a blanking device as set forth in any of the first aspects.
Because the cutting and milling machine provided by the embodiment of the utility model comprises the blanking device provided in any one of the first aspect, the cutting and milling machine has all the beneficial effects of the blanking device, and the description is omitted here.
In the present utility model, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. The term "two or more" includes two or more cases.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present specification without departing from the spirit or scope of the specification. Thus, if such modifications and variations of the present specification fall within the scope of the claims and the equivalents thereof, the present specification is also intended to include such modifications and variations.

Claims (10)

1. A blanking device, characterized by comprising:
a blanking part, wherein a blanking channel with two open ends is formed inside;
the shielding part is connected with the blanking part, and is used for being towards the open one end of waiting to cut the material, shielding part is used for shielding the blanking part is used for being towards the open at least partial edge in one end of waiting to cut the material.
2. The blanking device of claim 1, wherein one end of the shielding portion extends out of the blanking portion in the direction of the blanking passage for opening toward one end of the material to be cut.
3. The blanking apparatus of claim 2 further comprising:
the locking adjusting part is arranged between the shielding part and the blanking part, so that the shielding part is changed to extend out of the blanking part along the direction of the blanking channel, and the length of the blanking part, which is used for facing one end of a material to be cut, is opened.
4. A blanking apparatus according to claim 3, wherein the locking adjustment portion includes:
the locking piece is in threaded connection with the blanking part;
the adjusting groove is formed in the shielding part along the direction of the discharging channel, the locking piece penetrates through the adjusting groove in a sliding mode, and the length of at least one direction of the radial section of the locking piece is larger than that of at least one direction of the adjusting groove.
5. The blanking apparatus of claim 4, wherein the locking adjustment portion further includes:
the scale part is arranged on the shielding part along the length direction of the adjusting groove.
6. The blanking apparatus of claim 1 further comprising:
the first gap is formed in the side wall, which is open towards one end of the material to be cut, of the blanking portion.
7. The blanking apparatus of claim 6, further comprising:
and a second gap formed in the shielding portion, the second gap overlapping the first gap.
8. The blanking apparatus of claim 1 further comprising:
and the detection part is arranged at the blanking part and is used for detecting whether the cut material passes through the blanking channel.
9. The blanking apparatus of claim 8, wherein the detecting portion includes:
at least two detecting units, adjacent detecting units are 90 degrees arranged on the blanking part and are used for detecting whether cut materials pass through the blanking channel.
10. A cutting and milling machine comprising a blanking device according to any of claims 1 to 9.
CN202320423244.5U 2023-03-03 2023-03-03 Discharging device and cutting and milling machine Active CN219649335U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320423244.5U CN219649335U (en) 2023-03-03 2023-03-03 Discharging device and cutting and milling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320423244.5U CN219649335U (en) 2023-03-03 2023-03-03 Discharging device and cutting and milling machine

Publications (1)

Publication Number Publication Date
CN219649335U true CN219649335U (en) 2023-09-08

Family

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Application Number Title Priority Date Filing Date
CN202320423244.5U Active CN219649335U (en) 2023-03-03 2023-03-03 Discharging device and cutting and milling machine

Country Status (1)

Country Link
CN (1) CN219649335U (en)

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