CN112304178A - Mining stemming machine convenient to blank - Google Patents
Mining stemming machine convenient to blank Download PDFInfo
- Publication number
- CN112304178A CN112304178A CN201910670201.5A CN201910670201A CN112304178A CN 112304178 A CN112304178 A CN 112304178A CN 201910670201 A CN201910670201 A CN 201910670201A CN 112304178 A CN112304178 A CN 112304178A
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- CN
- China
- Prior art keywords
- stemming
- fixedly connected
- mud
- base
- pressing handle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
- F42D1/18—Plugs for boreholes
Abstract
The invention discloses a mining stemming machine convenient for cutting materials, which comprises a machine body and a containing plate, wherein a machine base is arranged at the bottom end of the machine body and fixedly connected with the machine body; the spout that the mount pad was seted up through holding on the fishplate bar can shift position on the fishplate bar, the top of cutting the mud blade is provided with the return spring, cut the mud blade and press down and cut off behind the stemming downwards, the return spring can be automatic withdraws the blade, and then make the use of cutting the mud blade more convenient, the fracture of stemming is more neat when cutting the mud blade, be provided with the scale strip on holding the fishplate bar, the stemming utilizes the scale strip can cut the segmentation more even, the production quality and the production efficiency of stemming are improved, bring the facility on the stemming cutting segmentation for the user.
Description
Technical Field
The invention belongs to the technical field of machinery, and particularly relates to a mining stemming machine convenient for cutting.
Background
In blasting and mining working faces of coal mine enterprises, the stemming is used in a large amount, if the stemming is manufactured by pure handwork, the stemming is low in efficiency, not solid in packaging, different in specification, easy to generate open fire in the blasting process and great in potential safety hazard.
When the original stemming machine is used, a worker is generally required to be used for containing stemming extruded from a stemming outlet by means of an external tool, the height of the stemming outlet is fixed, so that the external tool is relatively troublesome to use, and the worker manually breaks the stemming when the stemming is segmented by the conventional stemming machine, so that the fractures are not neat, the stemming can be uneven in length, and the production quality and the production efficiency of the stemming are reduced.
Disclosure of Invention
The invention aims to provide a mining stemming machine convenient for cutting materials, and aims to solve the problems that when the original stemming machine is used, a worker is generally required to receive stemming extruded from a stemming outlet by means of an external tool, the height of the stemming outlet is fixed, so that the external tool is relatively troublesome to use, and when the existing stemming machine is used for segmenting the stemming, the worker manually breaks the stemming, so that fractures are not neat, the stemming is uneven in length, and the production quality and the production efficiency of the stemming are reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a mining stemming machine convenient for cutting materials comprises a machine body and a containing plate, wherein a base is arranged at the bottom end of the machine body and fixedly connected with the machine body, a motor is arranged at the right end above the base and fixedly connected with the base in a screwed mode, a speed reducer is arranged at the left side of the motor and fixedly connected with the base in a screwed mode, an extruding cylinder is arranged at the left side of the speed reducer and fixedly connected with the base in a screwed mode, a mud outlet pipe is arranged at the left end of the extruding cylinder and fixedly connected with the extruding cylinder in a screwed mode, a feeding hopper is arranged above the extruding cylinder and fixedly connected with the extruding cylinder, a fixed clamping groove is arranged on the inner side of the top end of the feeding hopper and fixedly connected with the feeding hopper, a supporting leg is arranged below the containing plate and rotatably connected with the containing plate through a fixed rotating shaft, the outside of splendid attire fishplate bar is provided with the mount pad, just the mount pad with splendid attire fishplate bar sliding connection, the inboard below of mount pad is provided with presses the handle, just press the handle with mount pad sliding connection, the below of pressing the handle is provided with cuts the mud blade, just cut the mud blade with it is fixed to press the handle spiro union, the speed reducer with the motor all with external power source electric connection.
Preferably, the bottom end in the machine base is of a hollow structure, and the inner space of the machine base is larger than the area of the folded containing plates.
Preferably, the quantity of supporting leg is four, and four the supporting leg all passes through fixed rotating shaft with the flourishing fishplate bar rotates to be connected, four the supporting leg respectively symmetric distribution is in four corners of the below of flourishing fishplate bar.
Preferably, the inside of feeder hopper is provided with the filter screen, just be provided with portable board of taking out on the feeder hopper, portable board of taking out passes through fixed slot block is fixed on the feeder hopper.
Preferably, both ends of the lower part of the pressing handle are provided with return springs, one ends of the return springs are fixedly connected with the mounting seat, and the other ends of the return springs are fixedly connected with the pressing handle.
Compared with the prior art, the invention has the beneficial effects that: the bottom end of the machine base is arranged to be a hollow structure, a containing plate is arranged inside the machine base and can be drawn out from the machine base and placed below the mud pipe through supporting legs, so that the machine body can contain the stemming discharged from the mud pipe through the containing plate when in work, the stemming is more conveniently placed, a mud cutting blade is arranged above the containing plate and is arranged above the containing plate, the mud cutting blade is arranged above the containing plate through an installation seat, the installation seat can move on the containing plate through a chute formed in the containing plate, a return spring is arranged above the mud cutting blade, the return spring can automatically retract the blade after the mud cutting blade downwards presses and cuts the stemming, the mud cutting blade is more conveniently used, the fracture of the stemming is more neat when passing through the mud cutting blade, a scale strip is arranged on the containing plate, the stemming can cut the subsections more uniformly by utilizing the scale strip, further improve stemming's production quality and production efficiency, bring the facility on the stemming cutting segmentation for the user.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the receiving plate of the present invention;
FIG. 3 is a schematic top view and a schematic bottom view of the receiving plate of the present invention;
FIG. 4 is a schematic view of the front view A of the present invention;
in the figure: 1. a body; 2. a machine base; 3. supporting legs; 4. a receiving plate; 5. a mud outlet pipe; 6. fixing the clamping groove; 7. a feed hopper; 8. an extrusion cylinder; 9. a speed reducer; 10. a motor; 11. a mounting seat; 12. pressing the handle; 13. fixing the rotating shaft; 14. and a mud cutting blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a mining stemming machine convenient for cutting materials comprises a machine body 1 and a containing plate 4, wherein a machine base 2 is arranged at the bottom end of the machine body 1, the machine base 2 is fixedly connected with the machine body 1, a motor 10 is arranged at the right end above the machine base 2, the motor 10 is fixedly connected with the machine base 2 in a threaded manner, a speed reducer 9 is arranged at the left side of the motor 10, the speed reducer 9 is fixedly connected with the machine base 2 in a threaded manner, an extrusion cylinder 8 is arranged at the left side of the speed reducer 9, the extrusion cylinder 8 is fixedly connected with the machine base 2 in a threaded manner, a mud outlet pipe 5 is arranged at the left end of the extrusion cylinder 8, the mud outlet pipe 5 is fixedly connected with the extrusion cylinder 8 in a threaded manner, a feed hopper 7 is arranged above the extrusion cylinder 8, the feed hopper 7 is fixedly connected with the extrusion cylinder 8, a fixed clamping groove 6 is arranged on the inner side of the top end of the feed hopper 7, the fixed clamping groove, the outer side of the containing plate 4 is provided with a mounting seat 11, the mounting seat 11 is connected with the containing plate 4 in a sliding mode, a pressing handle 12 is arranged below the inner side of the mounting seat 11, the pressing handle 12 is connected with the mounting seat 11 in a sliding mode, a mud cutting blade 14 is arranged below the pressing handle 12, the mud cutting blade 14 is fixed to the pressing handle 12 in a threaded mode, and the speed reducer 9 and the motor 10 are both electrically connected with an external power source.
In the embodiment, the height of the receiving plate 4 is equal to the distance between the stemming pipe 5 and the ground, stemming discharged from the stemming pipe 5 is received by the receiving plate 4, so that the stemming is more conveniently placed, the stemming cutting blade 14 is arranged above the receiving plate 4 through the mounting seat 11, the mounting seat 11 can move on the receiving plate 4 through a chute arranged on the receiving plate 4, the return spring is arranged above the stemming cutting blade 14, after the stemming cutting blade 14 is pressed downwards to cut off the stemming, the return spring can automatically withdraw the blade, so that the stemming cutting blade 14 is more conveniently used, the fracture of the stemming is more neat through the stemming cutting blade 14, the scale strips are arranged on the receiving plate 4, the stemming can cut the stemming into sections more uniformly by using the scale strips, the production quality and the production efficiency of the stemming are further improved, and convenience in stemming cutting the sections is brought to a user, the top inboard of feeder hopper 7 is provided with fixed slot 6, utilizes fixed slot 6 to be provided with portable taking out board on feeder hopper 7, when throwing into mud in to organism 1, takes out portable taking out board, makes the input of mud more convenient, and the staff of being convenient for presses mud in to extrusion cylinder 8, makes the feeding of organism 1 more convenient.
Further, the bottom end in the base 2 is a hollow structure, and the inner space of the base 2 is larger than the area of the folded containing plate 4.
In this embodiment, the bottom end inside the base 2 is a hollow structure, and the inner space of the base 2 is larger than the area of the containing connection plate 4 folded, so as to place and store the containing connection plate 4, and the machine body 1 can be stored and released to save space.
Further, the quantity of supporting leg 3 is four, and four supporting legs 3 all rotate with flourishing fishplate bar 4 through fixed rotating shaft 13 and be connected, and four supporting legs 3 symmetric distribution are in four corners of the below of flourishing fishplate bar 4 respectively.
In this embodiment, the quantity of supporting leg 3 is four, and four supporting legs 3 all rotate with flourishing fishplate bar 4 through fixed rotating shaft 13 and be connected, and four supporting legs 3 respectively symmetric distribution connect four corners of board 4's below greatly, make placing of connecing board 4 greatly more stable through supporting leg 3, utilize fixed rotating shaft 13 to make organism 1 when not using, can fold flourishing fishplate bar 4 and pack up, make placing of connecing board 4 greatly more convenient.
Further, the inside of feeder hopper 7 is provided with the filter screen, and is provided with the portable board of taking out on the feeder hopper 7, and the board is taken out to the portable block that passes through fixed slot 6 and fixes on feeder hopper 7.
In this embodiment, the inside of feeder hopper 7 is provided with the filter screen, and be provided with portable board of taking out on the feeder hopper 7, portable board of taking out is fixed on feeder hopper 7 through 6 blocks of fixed slot, utilize the filter screen can avoid stone and some hard debris to get into organism 1 inside, make the (mixing) shaft appear damaging, further make organism 1's use more stable, it is more convenient to take out the input that the board made mud through portable, the staff of being convenient for uses outside instrument to press down mud, bring the facility on the feeding of organism 1 for the user.
Furthermore, both ends of the lower part of the pressing handle 12 are provided with return springs, one end of each return spring is fixedly connected with the mounting seat 11, and the other end of each return spring is fixedly connected with the pressing handle 12.
In this embodiment, the below both ends of pressing handle 12 all are provided with the return spring, and the one end and the 11 fixed connection of mount pad of return spring, the other end and pressing handle 12 fixed connection, be used for mud cutting blade 14 to press the back through pressing handle 12, the elastic pressure that utilizes the return spring can rebound automatically, and then make mud cutting blade 14 use more laborsaving, bring the facility on the mud strip cutting for the user, the fracture that makes the mud strip through mud cutting blade 14's use is more parallel and level, improve organism 1's production quality and production efficiency.
The motor model in the invention is Y90L-4.
The working principle and the using process of the invention are as follows: after the stemming machine is installed, the machine body 1 is placed at a working place, an external power supply is switched on, mud is further shoveled into a feed hopper 7 by means of external shoveling, the mud enters an extrusion cylinder 8 through the feed hopper 7, the mud is extruded and pushed into a mud outlet pipe 5 through a stirring shaft in the extrusion cylinder 8, and then is extruded into strips through extrusion force and discharged from the mud outlet pipe 5, when mud strips are discharged onto a receiving plate 4, workers observe scale strips according to the required length of stemming, press a handle 12 after the mud strips reach the required length, enable a mud cutting blade 14 to cut off the mud strips, enable the manufacturing length of the stemming to be equal through the use of the mud cutting blade 14 and the scale strips, enable fracture surfaces of the stemming to be level, further improve the production quality and the production efficiency of the stemming, because the mud is solid, a movable pumping plate is arranged on the feed hopper 7, and when the mud is put into the feed hopper 7, the movable pumping plate is pumped down, make the input of mud more convenient, and the staff of being convenient for uses outside instrument to press the mud in to recipient 8, further makes the feeding of organism 1 more convenient, when not using organism 1, turns over supporting leg 3 to the enstrophe and packs up, then connects board 4 greatly and put into frame 2 in, makes the taking in of connecting board 4 greatly more convenient, saves the space that receive and releases of organism 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a mining stemming machine convenient to blank which characterized in that: comprises a machine body (1) and a containing plate (4), wherein a base (2) is arranged at the bottom end of the machine body (1), the base (2) is fixedly connected with the machine body (1), a motor (10) is arranged at the right end of the top of the base (2), the motor (10) is fixedly connected with the base (2) in a threaded manner, a speed reducer (9) is arranged on the left side of the motor (10), the speed reducer (9) is fixedly connected with the base (2) in a threaded manner, an extruding cylinder (8) is arranged on the left side of the speed reducer (9), the extruding cylinder (8) is fixedly connected with the base (2) in a threaded manner, a mud outlet pipe (5) is arranged at the left end of the extruding cylinder (8), the mud outlet pipe (5) is fixedly connected with the extruding cylinder (8) in a threaded manner, a feeding hopper (7) is arranged above the extruding cylinder (8), and the feeding hopper (7) is fixedly connected with the extruding cylinder (, a fixed clamping groove (6) is arranged on the inner side of the top end of the feed hopper (7), the fixed clamping groove (6) is fixedly connected with the feed hopper (7), supporting legs (3) are arranged below the connecting plate (4), the supporting legs (3) are rotatably connected with the containing plate (4) through a fixed rotating shaft (13), the outer side of the containing plate (4) is provided with a mounting seat (11), the mounting seat (11) is connected with the receiving plate (4) in a sliding way, a pressing handle (12) is arranged below the inner side of the mounting seat (11), the pressing handle (12) is connected with the mounting seat (11) in a sliding way, a mud cutting blade (14) is arranged below the pressing handle (12), and the mud cutting blade (14) is fixed with the pressing handle (12) in a threaded manner, the speed reducer (9) and the motor (10) are both electrically connected with an external power supply.
2. The mining stemming machine convenient for cutting materials according to claim 1, wherein: the bottom end in the base (2) is of a hollow structure, and the inner space of the base (2) is larger than the folded area of the receiving plate (4).
3. The mining stemming machine convenient for cutting materials according to claim 1, wherein: the quantity of supporting leg (3) is four, and four supporting leg (3) all pass through fixed rotating shaft (13) with flourishing fishplate bar (4) rotate to be connected, four supporting leg (3) symmetric distribution respectively is in four corners of the below of flourishing fishplate bar (4).
4. The mining stemming machine convenient for cutting materials according to claim 1, wherein: the inside of feeder hopper (7) is provided with the filter screen, just be provided with portable board of taking out on feeder hopper (7), portable board of taking out passes through fixed slot (6) block is fixed on feeder hopper (7).
5. The mining stemming machine convenient for cutting materials according to claim 1, wherein: and return springs are arranged at two ends of the lower part of the pressing handle (12), one ends of the return springs are fixedly connected with the mounting seat (11), and the other ends of the return springs are fixedly connected with the pressing handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910670201.5A CN112304178A (en) | 2019-07-24 | 2019-07-24 | Mining stemming machine convenient to blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910670201.5A CN112304178A (en) | 2019-07-24 | 2019-07-24 | Mining stemming machine convenient to blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112304178A true CN112304178A (en) | 2021-02-02 |
Family
ID=74329526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910670201.5A Pending CN112304178A (en) | 2019-07-24 | 2019-07-24 | Mining stemming machine convenient to blank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112304178A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334537A (en) * | 2021-06-22 | 2021-09-03 | 中铁二十四局集团有限公司 | Tunnel engineering blasting construction integration stemming machine device |
-
2019
- 2019-07-24 CN CN201910670201.5A patent/CN112304178A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113334537A (en) * | 2021-06-22 | 2021-09-03 | 中铁二十四局集团有限公司 | Tunnel engineering blasting construction integration stemming machine device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210202 |
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| WD01 | Invention patent application deemed withdrawn after publication |