CN212795443U - Graphite sawing machine with automatic tensioning device - Google Patents
Graphite sawing machine with automatic tensioning device Download PDFInfo
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- CN212795443U CN212795443U CN202021080763.9U CN202021080763U CN212795443U CN 212795443 U CN212795443 U CN 212795443U CN 202021080763 U CN202021080763 U CN 202021080763U CN 212795443 U CN212795443 U CN 212795443U
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- tensioning
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Abstract
The utility model discloses a graphite sawing machine with an automatic tensioning device, which belongs to the technical field of sawing machines and comprises a bottom plate, wherein the top of the bottom plate is fixedly provided with a support column and a positioning table, the top of the support column is fixedly provided with a top plate, the bottom of the top plate is slidably provided with a movable block and a movable rod, the movable rod is fixedly connected with the movable block, the bottom of the top plate is fixedly provided with a mounting plate, the mounting plate is rotatably provided with a turntable, the turntable is hinged with a movable rod, the movable rod is hinged with the movable rod, the bottom of the movable block is fixedly provided with a tensioning plate, and the bottom of the tensioning plate is slidably provided with two sliders; the utility model discloses the realization is fixed to the graphite cake, and is fixed stable firm, and going on of being convenient for processing realizes cutting the sawing to the graphite cake, need not the manual work, alleviates intensity of labour for saw blade 15 is in the state of tensioning, is difficult for buckling, improves life.
Description
Technical Field
The utility model belongs to the technical field of the sawing machine, concretely relates to graphite sawing machine with automatic overspeed device tensioner.
Background
The graphite plate has the good characteristics of good conductivity, high temperature resistance, acid and alkali corrosion resistance, easy processing and the like. Therefore, the method is widely applied to the industries of graphite sheet metallurgy, chemical engineering, electrochemistry and the like. Graphite plate adds man-hour, does not have fine measure of fixing graphite plate, and is big at manual cutting pulling strength simultaneously, and at the in-process of saw, the saw blade installation can not the tensioning make the saw blade rupture easily, consequently, needs a graphite sawing machine with automatic overspeed device tensioner to solve above problem.
Disclosure of Invention
An object of the utility model is to provide a graphite sawing machine with automatic overspeed device tensioner to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a graphite sawing machine with an automatic tensioning device comprises a bottom plate, wherein a supporting column and a positioning table are fixedly mounted at the top of the bottom plate, a top plate is fixedly mounted at the top of the supporting column, a movable block and a movable rod are slidably mounted at the bottom of the top plate, the movable rod is fixedly connected with the movable block, a mounting plate is fixedly mounted at the bottom of the top plate, a rotary plate is rotatably mounted on the mounting plate, a movable rod is hinged on the rotary plate and is hinged with the movable rod, a tensioning plate is fixedly mounted at the bottom of the movable block, two sliding blocks are slidably mounted at the bottom of the tensioning plate, a vertical rod is fixedly mounted at the bottom of each sliding block, a horizontally arranged saw blade is arranged below each tensioning plate, two ends of each saw blade are fixedly connected with the vertical rod through bolts, an adjusting box is arranged at one end of each tensioning plate, adjust pole and slider threaded connection, be equipped with in the adjustment box and be used for the drive to adjust pole pivoted adjustment mechanism, both sides slidable mounting has the lifter plate around the location platform, and the top fixed mounting of lifter plate has the track board that the level set up, and the top slidable mounting of track board has the movable plate, and the board is placed to the one end fixedly connected with L shape of movable plate.
Furthermore, grooves are formed in the front side and the rear side of the positioning table, a first vertically-arranged air cylinder is fixedly mounted in each groove, a lifting block is slidably mounted in each groove, the lifting block is fixedly connected with the lifting plate, and a piston rod of each first air cylinder is fixedly connected with the lifting block.
Furthermore, the top of the track plate is provided with a sliding groove, a connecting block is slidably mounted in the sliding groove, the connecting block is fixedly connected with the moving plate, a second cylinder is fixedly mounted in the sliding groove, and a piston rod of the second cylinder is in transmission connection with the connecting block.
Furthermore, the adjusting mechanism comprises a rack which is slidably arranged in the adjusting box and a cross shaft which is rotatably arranged in the adjusting box, a gear is fixedly sleeved on the cross shaft and meshed with the rack, a push rod motor is arranged in the adjusting box, a push rod of the push rod motor is in transmission connection with the rack, and one end of the cross shaft is in transmission connection with the adjusting rod.
Furthermore, adjust the pole and constitute by left threaded rod and right threaded rod, the screw thread opposite direction of left threaded rod and right threaded rod, two sliders respectively with left threaded rod and right threaded rod threaded connection.
Furthermore, a driving motor is arranged on the mounting plate, and an output shaft of the driving motor is in transmission connection with the rotary table.
Compared with the prior art, the beneficial effects of the utility model are that:
the connecting block is driven to move through the second cylinder, so that the movable plate and the L-shaped placing plate move, the graphite plate is placed between the two L-shaped placing plates, the two L-shaped placing plates move oppositely to clamp the graphite plate, fixation of the graphite plate is achieved, fixation is stable and firm, and processing is facilitated. The driving motor drives the turntable to rotate, so that the movable rod is driven to move to drive the movable rod to reciprocate at a horizontal position, the tensioning plate and the saw blade are driven to reciprocate by reciprocating motion, the lifting block is driven to ascend by matching with the first cylinder, the graphite plate is cut and sawed, manpower is not needed, and the labor intensity is reduced.
The rack is driven to move up and down through the push rod motor, so that the gear rotates, the cross shaft is driven to rotate, the adjusting rod rotates, the left threaded rod and the right threaded rod are driven to rotate, the two sliding blocks are separated from each other, the two vertical rods transversely pull the saw blade to tension the saw blade, the saw blade is in a tensioning state, the bending is not prone to occurring, and the service life is prolonged.
The utility model discloses the realization is fixed to the graphite cake, and is fixed stable firm, and going on of being convenient for processing realizes cutting the sawing to the graphite cake, need not the manual work, alleviates intensity of labour for the saw blade is in the state of tensioning, is difficult for buckling, improves life.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the positioning table of the present invention;
FIG. 3 is a schematic cross-sectional view of the tension plate of the present invention;
fig. 4 is a schematic view of the sectional structure of the adjusting box of the present invention.
In the figure: 1. a base plate; 2. a support pillar; 3. a top plate; 4. a movable block; 5. mounting a plate; 6. a turntable; 7. a motion bar; 8. a movable rod; 9. a rack; 10. a push rod motor; 11. a tension plate; 12. an adjustment box; 13. a slider; 14. a vertical rod; 15. a saw blade; 16. a positioning table; 17. a lifting plate; 18. a track plate; 19. moving the plate; 20. an L-shaped placing plate; 21. a first cylinder; 22. a second cylinder; 23. adjusting a rod; 24. a horizontal axis; 25. a gear.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-4, the utility model provides a graphite sawing machine with an automatic tensioning device, which comprises a bottom plate 1, a support column 2 and a positioning table 16 are fixedly installed at the top of the bottom plate 1, a top plate 3 is fixedly installed at the top of the support column 2, a movable block 4 and a movable rod 8 are slidably installed at the bottom of the top plate 3, the movable rod 8 is fixedly connected with the movable block 4, a mounting plate 5 is fixedly installed at the bottom of the top plate 3, a rotary table 6 is rotatably installed on the mounting plate 5, a movable rod 7 is hinged on the rotary table 6, the movable rod 7 is hinged with the movable rod 8, a tensioning plate 11 is fixedly installed at the bottom of the movable block 4, two sliders 13 are slidably installed at the bottom of the tensioning plate 11, a vertical rod 14 is fixedly installed at the bottom of the sliders 13, a saw blade 15 horizontally arranged is arranged below the tensioning plate 11, two ends of the saw blade 15 are, the adjusting groove has been seted up to the bottom of tensioning plate 11, and the regulation pole 23 is installed to the adjusting groove internal rotation, adjusts pole 23 and slider 13 threaded connection, is equipped with in the regulation box 12 to be used for driving to adjust the adjusting mechanism of pole 23 pivoted, and both sides slidable mounting has lifter plate 17 around the locating platform 16, and the top fixed mounting of lifter plate 17 has the track board 18 of level setting, and the top slidable mounting of track board 18 has movable plate 19, and board 20 is placed to the one end fixedly connected with L shape of movable plate 19.
Grooves are formed in the front side and the rear side of the positioning table 16, a first air cylinder 21 which is vertically arranged is fixedly arranged in each groove, a lifting block is arranged in each groove in a sliding mode, the lifting block is fixedly connected with the lifting plate 17, and a piston rod of each first air cylinder 21 is fixedly connected with the lifting block (see fig. 1 and 2); the first cylinder 21 drives the lifting block to ascend, and the lifting plate 17 is lifted.
The top of the track plate 18 is provided with a sliding groove, a connecting block is slidably mounted in the sliding groove, the connecting block is fixedly connected with the moving plate 19, a second cylinder 22 is fixedly mounted in the sliding groove, and a piston rod of the second cylinder 22 is in transmission connection with the connecting block (see fig. 2); drive the connecting block through second cylinder 22 and remove for moving plate 19 and L shape are placed board 20 and are removed, place the graphite cake between two L shapes place board 20, place board 20 through two L shapes and move in opposite directions and grasp the graphite cake, realize fixing the graphite cake.
The adjusting mechanism comprises a rack 9 which is slidably arranged in the adjusting box 12 and a transverse shaft 24 which is rotatably arranged in the adjusting box 12, a gear 25 is fixedly sleeved on the transverse shaft 24, the gear 25 is meshed with the rack 9, a push rod motor 10 is arranged in the adjusting box 12, a push rod of the push rod motor 10 is in transmission connection with the rack 9, and one end of the transverse shaft 24 is in transmission connection with an adjusting rod 23 (see fig. 4); the push rod motor 10 drives the rack 9 to move up and down, so that the gear 25 rotates and drives the transverse shaft 24 to rotate.
The adjusting rod 23 consists of a left threaded rod and a right threaded rod, the thread directions of the left threaded rod and the right threaded rod are opposite, and the two sliding blocks 13 are respectively in threaded connection with the left threaded rod and the right threaded rod (see figure 3); the adjusting rod 23 rotates to drive the left threaded rod and the right threaded rod to rotate, so that the two sliding blocks 13 are separated from each other.
A driving motor is arranged on the mounting plate 5, and an output shaft of the driving motor is in transmission connection with the rotary table 6 (not shown); the turntable 6 is driven to rotate by a driving motor.
When the graphite plate fixing device is used, the second cylinder 22 drives the connecting block to move, the movable plate 19 and the L-shaped placing plates 20 move, the graphite plate is placed between the two L-shaped placing plates 20, the two L-shaped placing plates 20 move oppositely to clamp the graphite plate, the graphite plate is fixed, and the fixing is stable and firm and the processing is convenient. Drive carousel 6 through driving motor and rotate and make motion 7 motion drive movable rod 8 carry out reciprocating motion at horizontal position for 4 carry out reciprocating motion, drive tensioning plate 11 and saw blade 15 reciprocating motion, cooperate first cylinder 21 to drive the elevator and rise, realize lifter plate 17 elevating movement, realize cutting the sawing to the graphite cake, need not the manual work, alleviate intensity of labour. Drive rack 9 elevating movement through push rod motor 10 and make gear 25 rotate, drive cross axle 24 and rotate for adjust pole 23 and rotate, drive left threaded rod and right threaded rod and rotate, make two sliders 13 part each other, make two montants 14 transversely stimulate saw blade 15 and take up, make saw blade 15 be in the state of tensioning, be difficult for buckling, improve life.
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 (6)
1. The utility model provides a graphite sawing machine with automatic overspeed device tensioner, includes bottom plate (1), its characterized in that: the top fixed mounting of bottom plate (1) has support column (2) and location platform (16), the top fixed mounting of support column (2) has roof (3), and the bottom slidable mounting of roof (3) has movable block (4) and movable rod (8), movable rod (8) and movable block (4) fixed connection, the bottom fixed mounting of roof (3) has mounting panel (5), and rotatable mounting has carousel (6) on mounting panel (5), and articulated on carousel (6) have motion pole (7), motion pole (7) are articulated with movable rod (8), the bottom fixed mounting of movable block (4) has tensioning plate (11), and the bottom slidable mounting of tensioning plate (11) has two sliders (13), and the bottom fixed mounting of slider (13) has montant (14), and the below of tensioning plate (11) is equipped with saw blade (15) that the level set up, and the both ends of saw blade (15) pass through bolt and montant (14) fixed connection, the one end of tensioning board (11) is equipped with adjusts box (12), the adjustment tank has been seted up to the bottom of tensioning board (11), and regulation pole (23) are installed to the adjustment tank internal rotation, adjust pole (23) and slider (13) threaded connection, are equipped with in adjusting box (12) to be used for the drive to adjust pole (23) pivoted adjustment mechanism, both sides slidable mounting has lifter plate (17) around location platform (16), and the top fixed mounting of lifter plate (17) has track board (18) that the level set up, and the top slidable mounting of track board (18) has movable plate (19), and board (20) are placed to the one end fixedly connected with L shape of movable plate (19).
2. The graphite sawing machine with automatic tensioning device according to claim 1, characterized in that: the front side and the rear side of the positioning table (16) are provided with grooves, a first cylinder (21) which is vertically arranged is fixedly arranged in each groove, a lifting block is arranged in each groove in a sliding mode, the lifting block is fixedly connected with the lifting plate (17), and a piston rod of each first cylinder (21) is fixedly connected with the lifting block.
3. The graphite sawing machine with automatic tensioning device according to claim 1, characterized in that: the top of track board (18) has been seted up the spout, and slidable mounting has the connecting block in the spout, connecting block and movable plate (19) fixed connection, and fixed mounting has second cylinder (22) in the spout, and the piston rod and the connecting block transmission of second cylinder (22) are connected.
4. The graphite sawing machine with automatic tensioning device according to claim 1, characterized in that: the adjusting mechanism comprises a rack (9) which is slidably arranged in an adjusting box (12) and a transverse shaft (24) which is rotatably arranged in the adjusting box (12), a gear (25) is fixedly sleeved on the transverse shaft (24), the gear (25) is meshed with the rack (9), a push rod motor (10) is arranged in the adjusting box (12), a push rod of the push rod motor (10) is in transmission connection with the rack (9), and one end of the transverse shaft (24) is in transmission connection with an adjusting rod (23).
5. The graphite sawing machine with automatic tensioning device according to claim 4, characterized in that: adjust pole (23) and constitute by left threaded rod and right threaded rod, the screw thread opposite direction of left threaded rod and right threaded rod, two sliders (13) respectively with left threaded rod and right threaded rod threaded connection.
6. The graphite sawing machine with automatic tensioning device according to claim 1, characterized in that: and a driving motor is arranged on the mounting plate (5), and an output shaft of the driving motor is in transmission connection with the turntable (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021080763.9U CN212795443U (en) | 2020-06-12 | 2020-06-12 | Graphite sawing machine with automatic tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021080763.9U CN212795443U (en) | 2020-06-12 | 2020-06-12 | Graphite sawing machine with automatic tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212795443U true CN212795443U (en) | 2021-03-26 |
Family
ID=75096395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021080763.9U Expired - Fee Related CN212795443U (en) | 2020-06-12 | 2020-06-12 | Graphite sawing machine with automatic tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212795443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346318A (en) * | 2022-01-13 | 2022-04-15 | 西安建筑科技大学 | One-way cutting box body for improving molybdenum-rhenium alloy processing efficiency |
-
2020
- 2020-06-12 CN CN202021080763.9U patent/CN212795443U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114346318A (en) * | 2022-01-13 | 2022-04-15 | 西安建筑科技大学 | One-way cutting box body for improving molybdenum-rhenium alloy processing efficiency |
| CN114346318B (en) * | 2022-01-13 | 2023-03-31 | 西安建筑科技大学 | One-way cutting box body for improving molybdenum-rhenium alloy processing efficiency |
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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: 20210326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |