CN215824421U - Carbide band saw blade convenient to maintain - Google Patents
Carbide band saw blade convenient to maintain Download PDFInfo
- Publication number
- CN215824421U CN215824421U CN202121357243.2U CN202121357243U CN215824421U CN 215824421 U CN215824421 U CN 215824421U CN 202121357243 U CN202121357243 U CN 202121357243U CN 215824421 U CN215824421 U CN 215824421U
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- groove
- block
- cavity
- embedding
- band
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of band saw blades, in particular to a hard alloy band saw blade convenient to maintain, which comprises a saw band, wherein a plurality of cavities distributed front and back are formed in the upper end of the saw band, a plug groove is formed in the right end of the inner wall of each cavity, a clamping groove is formed in the left end of the inner wall of each cavity, a groove is formed in the bottom end of the inner part of each cavity, a screw is arranged in each groove in an inserting mode, a blocking piece is arranged in each cavity in a plugging mode, a concave hole is formed in the upper end of each blocking piece, the blocking piece can protect a screw, the screw can respectively fix and adjust an embedding block, the sliding embedding block can adjust the position of a sawtooth or disassemble and assemble the sawtooth, an oil sealing block can protect an oil injection port, the oil sealing block can respectively inject lubricating oil into the oil injection port and the embedding cavity or clean the oil injection port when the oil sealing block is opened, and the problem that the traditional band saw blade is inconvenient to maintain is solved.
Description
Technical Field
The utility model relates to the technical field of band saw blades, in particular to a hard alloy band saw blade convenient to maintain.
Background
The band saw blade is a cutting tool formed by a tough and sharp-toothed saw blade tensioned in a frame, is mainly used for cutting metal, wood, plastic and other profiles, and is one of the main cutting components of a band sawing machine.
Because sawtooth and band saw blade are fixed together, when arbitrary sawtooth damages, need change whole band saw blade, then just need dismantle the band saw blade from the band sawing machine and maintain to install new band saw blade on the band sawing machine again after having maintained, thereby make to dismantle too loaded down with trivial details. Therefore, a hard alloy band saw blade convenient to maintain is provided to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a hard alloy band saw blade convenient to maintain and solve the problem that the conventional band saw blade is inconvenient to maintain saw teeth.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a hard alloy band saw blade convenient to maintain comprises a saw band, wherein a plurality of concave cavities distributed front and back are formed in the upper end of the saw band, a plug groove is formed in the right end of the inner wall of each concave cavity, a clamping groove is formed in the left end of the inner wall of each concave cavity, a groove is formed in the bottom end of the inner part of each concave cavity, and a screw is inserted into each groove;
a blocking piece is inserted into each concave cavity, a concave hole is formed in the upper end of each blocking piece, a clamping block is fixed at the left end of each blocking piece, and a blocking block is fixed at the right end of each blocking piece;
the left end of the saw band is provided with a plurality of embedding cavities distributed in the front and back direction, an embedding block is embedded into each embedding cavity, the left end of each embedding block is integrally formed with a sawtooth, the front end and the back end of each sawtooth are respectively fixed with a pushing block, and the front end and the back end of each sawtooth are respectively provided with a pushing groove;
the saw takes the right-hand member to open and to have a plurality of to be the oiling mouth that distributes around, every the inside oil seal piece that is provided with of filling in of oiling mouth, oil seal piece and the inside inlaying of oiling mouth.
Furthermore, the front end push the trench in push piece top, the rear end push the trench in push piece below, adjacent two push piece and the inside joint of push groove between the sawtooth.
Furthermore, the left end of the embedding block extends out of the left end of the saw belt, and the right end of the oil seal block extends out of the right end of the saw belt.
Further, the embedding chamber communicates with each other with the oiling mouth is inside, the recess communicates with each other with cavity and embedding chamber respectively, the screw lower extreme extends to embedding intracavity portion and with embedding piece upper end threaded connection, just the screw is located the separation blade below.
Furthermore, the inside of the clamping groove is communicated with the upper part of the saw belt, the clamping block is positioned above the clamping groove, and the clamping block is clamped with the clamping groove.
Furthermore, the separation blade is located between draw-in groove and the chock groove, the chock is located the chock groove left, the chock is inlayed with the chock groove.
Compared with the prior art, the utility model has the following beneficial effects:
the clamping block and the plug block are respectively connected with the clamping groove and the plug groove, so that the cavity can be plugged by the blocking piece, the blocking piece can protect the screw, the screw can respectively fix and adjust the embedded block, the embedded block is convenient for connecting the saw teeth with the saw belt, the sliding embedded block can adjust the positions of the saw teeth or disassemble and assemble the saw teeth, the saw teeth can be conveniently replaced, and the saw teeth can be maintained;
the oil seal piece can protect the oiling mouth, and it can pour into lubricating oil or wash to oiling mouth and embedding intracavity portion respectively to open the oil seal piece, has improved the convenience of maintaining the maintenance.
Drawings
FIG. 1 is a left side view of the overall external structure of the present invention;
FIG. 2 is a right side view of the overall exterior structure of the present invention;
FIG. 3 is an exploded view of the present invention;
FIG. 4 is a left side view of the internal structure of the saw band of the present invention;
FIG. 5 is a right side view of the internal structure of the saw band of the present invention;
FIG. 6 is a schematic view of the outer structure of the sawtooth of the present invention;
FIG. 7 is a schematic view of the external structure of the baffle plate of the present invention;
FIG. 8 is an enlarged view of a portion of structure A of the present invention;
FIG. 9 is an enlarged view of a portion of structure B of the present invention;
fig. 10 is a partially enlarged view of structure C of the present invention.
In the figure: 1-saw band, 2-embedded block, 3-sawtooth, 4-pushing block, 5-pushing groove, 6-embedded cavity, 7-concave cavity, 8-groove, 9-clamping groove, 10-plug groove, 11-screw, 12-oil injection port, 13-oil seal block, 14-blocking piece, 15-concave hole, 16-plug block and 17-plug block.
Detailed Description
Please refer to fig. 1 to 10:
the utility model provides a hard alloy band saw blade convenient for maintenance, which comprises a saw band 1, and the following details describe each part of the hard alloy band saw blade convenient for maintenance:
the upper end of the saw band 1 is provided with a plurality of concave cavities 7 distributed in the front-back direction, the right end of the inner wall of each concave cavity 7 is provided with a plug groove 10, the left end of the inner wall of each concave cavity 7 is provided with a clamping groove 9, the bottom end in each concave cavity 7 is provided with a groove 8, and a screw 11 is inserted in each groove 8;
a blocking piece 14 is inserted into each cavity 7, a concave hole 15 is formed in the upper end of each blocking piece 14, a clamping block 16 is fixed at the left end of each blocking piece 14, and a blocking block 17 is fixed at the right end of each blocking piece 14;
the left end of the saw band 1 is provided with a plurality of embedding cavities 6 distributed in the front and back direction, an embedding block 2 is embedded in each embedding cavity 6, the left end of each embedding block 2 is integrally formed with a sawtooth 3, the front end and the back end of each sawtooth 3 are respectively fixed with a pushing block 4, and the front end and the back end of each sawtooth 3 are respectively provided with a pushing groove 5;
a plurality of oil filling holes 12 distributed in the front and back are formed in the right end of the saw belt 1, an oil seal block 13 is inserted into each oil filling hole 12, and the oil seal blocks 13 are embedded into the oil filling holes 12;
the inside of the clamping groove 9 penetrates through the upper part of the saw belt 1, the clamping block 16 is positioned above the clamping groove 9, and the clamping block 16 is clamped with the clamping groove 9; the blocking piece 14 is positioned between the clamping groove 9 and the plug groove 10, the plug block 17 is positioned at the left of the plug groove 10, and the plug block 17 is embedded with the plug groove 10; buckling the concave hole 15 to grasp the blocking piece 14, buckling the left end of the blocking piece 14 and pulling upwards to separate the clamping block 16 from the inside of the clamping groove 9, pulling the blocking piece 14 towards the left side, separating the plug block 17 from the inside of the plug groove 10, and opening the blocking piece 14 from the inside of the concave cavity 7 to insert the screw 11 in the groove 8;
the front end of the pushing groove 5 is positioned above the pushing block 4, the rear end of the pushing groove 5 is positioned below the pushing block 4, the pushing block 4 between two adjacent sawteeth 3 is clamped with the inside of the pushing groove 5, the sawteeth 3 are aligned and placed front and back, the pushing block 4 is pushed into the pushing groove 5 to connect the arranged sawteeth 3, the left end of the embedded block 2 extends out of the left end of the saw band 1, the embedded block 2 is pushed into the embedded cavity 6 to connect the sawteeth 3 at the left end of the saw band 1, and the embedded block 2 is convenient for connecting the sawteeth 3 with the saw band 1;
the lower end of a screw 11 extends into the embedding cavity 6 and is in threaded connection with the upper end of the embedding block 2, the screw 11 is located below a blocking piece 14, the grooves 8 are respectively communicated with the concave cavity 7 and the embedding cavity 6, the screw 11 is screwed into the grooves 8, the lower end of the screw 11 is screwed into the embedding cavity 6 from the inside of the grooves 8 until the screw 11 is screwed into the upper end of the embedding block 2, the embedding block 2 can slide in the embedding cavity 6 under the condition that the screw 11 is not screwed, the embedding block 2 slides in the embedding cavity 6 to adjust the placement position of the sawteeth 3, and the screw 11 is screwed so that the embedding block 2 is firmly placed in the embedding cavity 6;
however, when the saw teeth 3 are damaged, the saw teeth 3 can be taken down by pulling out the embedded block 2, only the corresponding blocking piece 14 needs to be opened to screw out the screw 11, the corresponding saw teeth 3 are pulled outwards, the push-in block 4 slides with the push-in groove 5, so that the embedded block 2 is taken out from the embedded cavity 6, when the saw teeth 3 are repaired or new saw teeth 3 are directly replaced, the embedded block 2 is inserted back into the embedded cavity 6, and the screw 11 is screwed into the groove 8, so that the screw 11 can respectively play a role in fixing and adjusting the embedded block 2, the position of the saw teeth 3 can be adjusted by the sliding embedded block 2 or the saw teeth 3 can be disassembled and assembled, the whole saw band 1 does not need to be disassembled, the overhauling time is reduced, the saw teeth 3 can be conveniently replaced, and the saw teeth 3 can be maintained;
the blocking piece 14 is embedded into the cavity 7, the plug block 17 is aligned to the plug groove 10, then the blocking piece 14 is pressed downwards in the cavity 7, the clamping block 16 is embedded into the clamping groove 9, the clamping block 16 and the plug block 17 are respectively connected with the clamping groove 9 and the plug groove 10, the blocking piece 14 is stably arranged in the cavity 7, the cavity 7 can be blocked by the blocking piece 14, and the blocking piece 14 plays a role in protecting the screw 11;
the right end of the oil seal block 13 extends out of the right end of the saw belt 1, the oil seal block 13 can protect the oil filling port 12, the embedded cavity 6 is communicated with the inside of the oil filling port 12, the oil seal block 13 is opened and lubricating oil is injected into the oil seal block 13, so that the lubricating oil enters the embedded cavity 6 from the inside of the oil filling port 12, the surface of the embedded block 2 is soaked by the lubricating oil, on one hand, the friction resistance of plugging and unplugging the embedded block 2 and the embedded cavity 6 is favorably reduced, and on the other hand, the phenomenon that the embedded block 2 is adhered to the inside of the embedded cavity 6 due to close contact can be reduced;
when embedding chamber 6 and oiling mouth 12 need be washd, at the inside water injection of oiling mouth 12 to be convenient for respectively wash oiling mouth 12 and embedding chamber 6 insidely, improved the convenience of maintaining the maintenance.
Claims (6)
1. A carbide band saw blade convenient to maintain, includes saw band (1), its characterized in that:
the upper end of the saw band (1) is provided with a plurality of concave cavities (7) distributed in the front-back direction, the right end of the inner wall of each concave cavity (7) is provided with a plug groove (10), the left end of the inner wall of each concave cavity (7) is provided with a clamping groove (9), the bottom end of the inner part of each concave cavity (7) is provided with a groove (8), and a screw (11) is inserted into each groove (8);
a blocking piece (14) is inserted into each cavity (7), a concave hole (15) is formed in the upper end of each blocking piece (14), a clamping block (16) is fixed at the left end of each blocking piece (14), and a plug block (17) is fixed at the right end of each blocking piece (14);
the left end of the saw band (1) is provided with a plurality of embedding cavities (6) which are distributed front and back, an embedding block (2) is embedded into each embedding cavity (6), the left end of each embedding block (2) is integrally formed with a sawtooth (3), the front end and the back end of each sawtooth (3) are respectively fixed with a pushing block (4), and the front end and the back end of each sawtooth (3) are respectively provided with a pushing groove (5);
the saw band (1) right-hand member is opened has oiling mouth (12) that a plurality of was the front and back and distributes, every oiling mouth (12) inside is filled in and is provided with oil seal piece (13), oil seal piece (13) and oiling mouth (12) inside are inlayed.
2. The carbide band saw blade for facilitating maintenance according to claim 1, wherein: the front end push away the groove (5) and be located push away piece (4) top, the rear end push away groove (5) and be located push away piece (4) below, adjacent two push away piece (4) between sawtooth (3) and push the inside joint in groove (5).
3. The carbide band saw blade for facilitating maintenance according to claim 1, wherein: the left end of the embedded block (2) extends out of the left end of the saw belt (1), and the right end of the oil seal block (13) extends out of the right end of the saw belt (1).
4. The carbide band saw blade for facilitating maintenance according to claim 1, wherein: embedding chamber (6) and oiling mouth (12) are inside to communicate with each other, recess (8) communicate with each other with cavity (7) and embedding chamber (6) respectively, screw (11) lower extreme extend to embedding chamber (6) inside and with embedding piece (2) upper end threaded connection, just screw (11) are located separation blade (14) below.
5. The carbide band saw blade for facilitating maintenance according to claim 1, wherein: the saw band (1) is arranged in the clamping groove (9) in a penetrating mode, the clamping block (16) is located above the clamping groove (9), and the clamping block (16) is connected with the clamping groove (9) in a clamping mode.
6. The carbide band saw blade for facilitating maintenance according to claim 5, wherein: the blocking piece (14) is located between the clamping groove (9) and the plug groove (10), the plug block (17) is located on the left of the plug groove (10), and the plug block (17) is inlaid in the plug groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121357243.2U CN215824421U (en) | 2021-06-17 | 2021-06-17 | Carbide band saw blade convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121357243.2U CN215824421U (en) | 2021-06-17 | 2021-06-17 | Carbide band saw blade convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215824421U true CN215824421U (en) | 2022-02-15 |
Family
ID=80190303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121357243.2U Expired - Fee Related CN215824421U (en) | 2021-06-17 | 2021-06-17 | Carbide band saw blade convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215824421U (en) |
-
2021
- 2021-06-17 CN CN202121357243.2U patent/CN215824421U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |