CN211541319U - Mining air door skin cutting machine that keeps out wind - Google Patents
Mining air door skin cutting machine that keeps out wind Download PDFInfo
- Publication number
- CN211541319U CN211541319U CN201922385627.4U CN201922385627U CN211541319U CN 211541319 U CN211541319 U CN 211541319U CN 201922385627 U CN201922385627 U CN 201922385627U CN 211541319 U CN211541319 U CN 211541319U
- Authority
- CN
- China
- Prior art keywords
- blade
- clamping
- roller
- air door
- roller set
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Knives (AREA)
Abstract
The utility model provides a mining air door keep out wind skin cutting machine, including frame, tractive device, by preceding fixed mounting in proper order after the front has knife rest, registration roller, level roller set in the frame, the knife rest includes base, blade locating plate, connects riser, blade, connects the riser perpendicular fixed connection on the base, the blade locating plate is fixed in connecting the riser upper end, is provided with a plurality of different interval's blade notch on the blade locating plate, is provided with the belt export on the connection riser, levels the roller set, including two high pinch roller sets, a low pinch roller set, the low pinch roller set sets up between two high pinch roller sets; the traction device is used for pulling the belt to enable the blade on the tool rest to cut the belt, and the device is efficient and rapid in manufacturing the air door and the wind shielding skin by utilizing the waste belt.
Description
Technical Field
The utility model belongs to colliery ventilation equipment field especially relates to a mining air door skin cutting machine that keeps out wind.
Background
The air door is a common underground ventilation facility and has the characteristics of better opening and simple construction. The wind shielding skin of the air door can effectively reduce the air leakage rate of the air door, and the safety and the stability of the ventilation system are ensured. At present, the air door wind shielding skin used underground mainly has two sources, one is directly purchased in the market, but the cost is very high because the air door wind shielding skin is a consumable; secondly, the belt is processed by waste belts, operators need to use blades to cut the belts into strips with the width of 11cm, and then the strips are further peeled manually. The process has the disadvantages of complicated operation, high labor intensity and low efficiency.
Disclosure of Invention
An object of the utility model is to provide a mining air door skin cutting machine that keeps out wind, the device utilize old and useless belt preparation air door skin high efficiency swift that keeps out wind.
In order to achieve the above purpose, the technical scheme of the utility model is that: a mining air door wind shielding leather cutting machine comprises a frame and a traction device, wherein a tool rest, a positioning roller and a leveling roller set are fixedly arranged on the frame from front to back in sequence,
the knife rest comprises a base, a blade positioning plate, a connecting vertical plate and a blade, wherein a blade clamping groove is formed in the base, the connecting vertical plate is vertically and fixedly connected to the base, the blade positioning plate is fixed to the upper end of the connecting vertical plate and is arranged in parallel with the base, a plurality of blade notches with different intervals are formed in the blade positioning plate, a belt outlet is formed in the connecting vertical plate, the lower portion of the blade is installed on the blade clamping groove, and a knife body is clamped on the blade notches;
the positioning roller is composed of an upper positioning roller and a lower positioning roller which are arranged up and down, and the gap between the upper positioning roller and the lower positioning roller is over against the belt outlet;
the leveling roller set comprises three clamping roller sets, each clamping roller set comprises two high clamping roller sets and one low clamping roller set, and the low clamping roller set is arranged between the two high clamping roller sets;
the traction device comprises two clamping plates, an electric hoist and a support, wherein the two clamping plates are correspondingly provided with fixing holes, fixing bolts are arranged on the fixing holes, a pull ring is arranged in the middle of one side of each clamping plate and matched with the electric hoist, and the electric hoist is hung on the support.
The connecting vertical plate is provided with an inclined pressing plate, the length of the inclined pressing plate is greater than that of the belt outlet, and the inclined pressing plate is fixedly connected to the upper side of the belt outlet.
The inclined pressing plate is characterized in that fixing frames are fixedly connected to two sides of the lower portion of the inclined pressing plate, a rotating shaft is installed between the two fixing frames, blades are fixedly connected to the rotating shaft, and hand wheels are fixedly connected to two ends of the rotating shaft.
The utility model discloses simple structure, convenient to use can carry out the slitting with old and useless belt fast, tear the skin operation, improves the work efficiency of preparation air door skin that keeps out the wind.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the inclined pressing plate structure of the present invention.
Detailed Description
Example 1
As shown in figure 1, the mining air door wind-shielding leather cutting machine comprises a frame 1 and a traction device, wherein a tool rest, a positioning roller and a leveling roller set are fixedly arranged on the frame from front to back in sequence,
the knife rest comprises a base 21, a blade positioning plate 22, a connecting vertical plate 23 and a blade 24, wherein the base 21 is provided with a blade clamping groove 211, the connecting vertical plate 23 is vertically and fixedly connected to the base 21, the blade positioning plate 22 is fixed at the upper end of the connecting vertical plate 23 and is arranged in parallel with the base 21, the blade positioning plate 22 is provided with a plurality of blade notches 221 with different intervals, the connecting vertical plate is provided with a belt outlet 231, the lower part of the blade 24 is arranged on the blade clamping groove, and a knife body is clamped on the blade notches; the connecting vertical plate 23 is provided with an inclined pressing plate 231, and the length of the inclined pressing plate 231 is greater than that of the belt outlet and is fixedly connected to the upper side of the belt outlet. The inclined pressing plate is obliquely arranged downwards, the belt extending out of the belt outlet is pressed downwards, the electric hoist is hung at the high position on the support and lifted upwards, and therefore the belt is stretched, and normal cutting is guaranteed.
The positioning roller 3 is composed of an upper positioning roller and a lower positioning roller which are arranged up and down, and the gap between the upper positioning roller and the lower positioning roller is over against the belt outlet; the positioning roller is mainly used for ensuring the cutter feeding position of the belt and ensuring normal cutting.
The leveling roller set comprises three sets of clamping roller sets, wherein each three set of clamping roller set comprises two high clamping roller sets 41 and one low clamping roller set 42, and the low clamping roller set 42 is arranged between the two high clamping roller sets 41; the leveling device is mainly used for leveling waste belts and providing guarantee for subsequent cutting.
The traction device comprises two clamping plates 51, an electric hoist 52 and a support 53, wherein the two clamping plates are correspondingly provided with fixing holes, fixing bolts are arranged on the fixing holes, a pull ring is arranged in the middle of one side of each clamping plate and matched with the electric hoist 52, and the electric hoist 52 is hung on the support.
During the use, the leather strap width of cutting as required sets up the blade earlier, then the workman gets into old and useless belt from flattening roller set rear side, loops through flattening roller set, registration roller, stretches out from the knife rest front end, and the workman punches at the fixed orifices on the belt front end corresponding splint, then utilizes two splint fixed belts, utilizes the electric hoist to slowly draw the belt and can accomplish the slitting operation.
Example 2
As shown in fig. 2, two sides of the lower portion of the inclined pressing plate 231 are fixedly connected with fixing frames 232, a rotating shaft is installed between the two fixing frames, a blade 233 is fixedly connected to the rotating shaft, and hand wheels 234 are fixedly connected to two ends of the rotating shaft. According to the structure of waste belts, the blades rotating along with the rotating shaft can be arranged at the front end of the inclined pressing plate, the control hand wheels are arranged at the two ends of the rotating shaft, the control hand wheels mainly control the blades to be inserted into gaps among all layers of the belts, and then the belt tearing operation can be completed along with pulling of the electric hoist on the belts, so that the manual belt tearing process is omitted, and the working efficiency is further improved. When the device is used, a worker is required to observe the tear tape part and adjust the tear tape part through the hand wheel at any time.
Claims (3)
1. The utility model provides a mining air door skin cutting machine that keeps out wind which characterized in that: comprises a frame and a traction device, wherein a tool rest, a positioning roller and a leveling roller set are fixedly arranged on the frame from front to back in sequence,
the knife rest comprises a base, a blade positioning plate, a connecting vertical plate and a blade, wherein a blade clamping groove is formed in the base, the connecting vertical plate is vertically and fixedly connected to the base, the blade positioning plate is fixed to the upper end of the connecting vertical plate and is arranged in parallel with the base, a plurality of blade notches with different intervals are formed in the blade positioning plate, a belt outlet is formed in the connecting vertical plate, the lower portion of the blade is installed on the blade clamping groove, and a knife body is clamped on the blade notches;
the positioning roller is composed of an upper positioning roller and a lower positioning roller which are arranged up and down, and the gap between the upper positioning roller and the lower positioning roller is over against the belt outlet;
the leveling roller set comprises three clamping roller sets, each clamping roller set comprises two high clamping roller sets and one low clamping roller set, and the low clamping roller set is arranged between the two high clamping roller sets;
the traction device comprises two clamping plates, an electric hoist and a support, wherein the two clamping plates are correspondingly provided with fixing holes, fixing bolts are arranged on the fixing holes, a pull ring is arranged in the middle of one side of each clamping plate and matched with the electric hoist, and the electric hoist is hung on the support.
2. The mining air door wind-shielding leather cutting machine according to claim 1, characterized in that: the connecting vertical plate is provided with an inclined pressing plate, the length of the inclined pressing plate is greater than that of the belt outlet, and the inclined pressing plate is fixedly connected to the upper side of the belt outlet.
3. The mining air door wind-shielding leather cutting machine according to claim 2, characterized in that: the inclined pressing plate is characterized in that fixing frames are fixedly connected to two sides of the lower portion of the inclined pressing plate, a rotating shaft is installed between the two fixing frames, blades are fixedly connected to the rotating shaft, and hand wheels are fixedly connected to two ends of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922385627.4U CN211541319U (en) | 2019-12-26 | 2019-12-26 | Mining air door skin cutting machine that keeps out wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922385627.4U CN211541319U (en) | 2019-12-26 | 2019-12-26 | Mining air door skin cutting machine that keeps out wind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211541319U true CN211541319U (en) | 2020-09-22 |
Family
ID=72509998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922385627.4U Active CN211541319U (en) | 2019-12-26 | 2019-12-26 | Mining air door skin cutting machine that keeps out wind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211541319U (en) |
-
2019
- 2019-12-26 CN CN201922385627.4U patent/CN211541319U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211283142U (en) | Rolling cutting device of big circular knitting machine | |
| CN116275246A (en) | Electric slitting machine for processing lithium ion battery pole pieces and use method | |
| CN211541319U (en) | Mining air door skin cutting machine that keeps out wind | |
| CN204569950U (en) | Belt cutting machine | |
| CN204417520U (en) | Belt tapping and plugging machine | |
| CN204417521U (en) | Belt cutting and boring system | |
| CN204416729U (en) | Belt punching thrust system | |
| CN203768713U (en) | Cloth cutting apparatus | |
| CN202763890U (en) | Rubber belt cutting machine with blanking striping device | |
| CN212288825U (en) | Multifunctional mask machine | |
| CN211285030U (en) | Ultrasonic cutting bed | |
| CN208531802U (en) | A kind of belt Webbing take-up device | |
| CN209699177U (en) | A kind of edge cutting machine of sealing strip | |
| CN111745988A (en) | Multifunctional mask machine | |
| CN203660431U (en) | Automatic cable peeling machine with limiting function | |
| CN209035354U (en) | A kind of automatic wire straightening cutting machine | |
| CN208148413U (en) | A kind of grid moulding mouth of a river automatic-shearing device | |
| CN208068874U (en) | A kind of protective film automatic punching transmission device | |
| CN109179005A (en) | A kind of belt Webbing take-up device and webbing winding method | |
| CN208201448U (en) | A kind of leather material cutting screening machine | |
| CN205211500U (en) | Old and useless cable electric peeler | |
| CN213653017U (en) | Cutting machine | |
| CN205526956U (en) | Material guillootine | |
| CN215589334U (en) | Automatic punching equipment for tarpaulin production | |
| CN110957083B (en) | Old and useless power cord is revised and is dialled leather clothing and put |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |