CN216096665U - Make things convenient for cutting machine that push-type broach briquetting was adjusted - Google Patents
Make things convenient for cutting machine that push-type broach briquetting was adjusted Download PDFInfo
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- CN216096665U CN216096665U CN202122528357.5U CN202122528357U CN216096665U CN 216096665 U CN216096665 U CN 216096665U CN 202122528357 U CN202122528357 U CN 202122528357U CN 216096665 U CN216096665 U CN 216096665U
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Abstract
The utility model relates to a cutting machine convenient for adjustment of a push broach press block, wherein the press block is hinged with a cutting wheel mounting seat, and a section of the hinge of the press block and the cutting wheel mounting seat is provided with a convex tooth; one end of the release plate is provided with a hook plate, and the other end of the release plate is fixed with a screw; two ends of the torsion spring are respectively clamped on the upper baffle and the lower baffle, the release plate is kept in a horizontal state, and a hook plate on the release plate hooks the convex teeth on the pressing block; raise the cutting handle, the screw on the release board touches the guide rail, and the release board front end perk, the protruding tooth separation on board and the briquetting colluded on the release board, the briquetting rotates around briquetting and cutting wheel mount pad hinge department, and the briquetting is perpendicular downwards. Through the utility model, the existing cutting device is improved, the push broach press block is convenient to adjust, and the push broach press block has great market application and popularization values.
Description
Technical Field
The utility model relates to a cutting machine convenient for push broach press block adjustment, and belongs to the technical field of cutting machine devices.
Background
The existing cutting machine device generally comprises a cutting handle and a cutting wheel mounting seat fixed at one end of the cutting handle, wherein the cutting wheel is mounted on the cutting wheel mounting seat, so that a workpiece at the bottom of the cutting wheel is effectively protected when the cutting is not needed, a push-type broach press block is mounted on the cutting wheel mounting seat by people, and when the push-type broach press block is pushed out, the push-type broach press block is supported on the workpiece at the bottom of the cutting wheel, so that the cutting wheel is not in contact with the workpiece, and the workpiece is prevented from being damaged; when cutting is needed, the push broach pressing block is retracted, so that the cutting wheel is in direct contact with the workpiece. The existing push broach press block and cutting wheel mounting seat are complex in connection mode and inconvenient to operate.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects, the utility model provides the cutting machine which is reasonable and simple in structure, easy to produce and manufacture, convenient to use and convenient for adjusting the push broach press block.
The purpose of the utility model is realized as follows: a cutting machine convenient for adjustment of a push broach press block comprises a cutting handle and a cutting wheel mounting seat fixed at one end of the cutting handle, wherein a cutting wheel device is mounted on the cutting wheel mounting seat; a sliding rail guide seat is further arranged at one end of the cutting handle connected with the cutting wheel mounting seat, and the cutting handle is hinged with the sliding rail guide seat; the sliding rail guide seat is provided with a sliding chute for the guide rod to pass through; the top of the cutting wheel mounting seat is fixed with the cutting handle, the bottom of the cutting wheel mounting seat is provided with a first side plate and a second side plate, a rotating shaft rod is fixed between the first side plate and the second side plate, and the cutting wheel device is sleeved on the rotating shaft rod between the first side plate and the second side plate; the guide rod penetrates through a sliding groove in the sliding rail guide seat and between the first side plate and the second side plate on the cutting wheel device; the method is characterized in that:
the cutting wheel mounting seat is hinged with the pressing block, and a section of the hinge of the pressing block and the cutting wheel mounting seat is provided with a convex tooth; one end of the release plate is provided with a hook plate, and the other end of the release plate is fixed with a screw;
a bearing is arranged on one surface of the first side plate facing the release plate, a rotating rod connecting rod is fixed on an inner ring of the bearing, and the rotating rod connecting rod can rotate in the bearing; a rotating rod is fixed on a release plate between the hook plate and the screw, the rotating rod is fixedly connected with a rotating rod connecting rod, and the rotating rod can rotate around a bearing; a torsion spring is fixed on the rotating rod, an upper baffle and a lower baffle are arranged on one surface of the first side plate facing the release plate, the upper baffle is positioned at the upper part of the lower baffle, two ends of the torsion spring are respectively clamped on the upper baffle and the lower baffle, so that the release plate is kept in a horizontal state, and a hook plate on the release plate hooks a convex tooth on the pressing block; raise the cutting handle, the screw on the release board touches the guide rail, and the release board front end perk, the protruding tooth separation on board and the briquetting colluded on the release board, the briquetting rotates around briquetting and cutting wheel mount pad hinge department, and the briquetting is perpendicular downwards.
The releasing plate is provided with a screw hole, the screw penetrates through the screw hole, nuts are screwed on the screws on two sides of the screw hole, and the nuts on two sides of the screw hole are rotated to clamp the releasing plate tightly, so that the screw is fixed on the releasing plate.
The release plate between the hook plate and the screw is provided with a rotating rod threaded hole, the rotating rod is a threaded rod with external threads, and the rotating rod rotates in the rotating rod threaded hole and is fixed on the release plate.
The screw is sleeved with a needle bearing, and the needle bearing can rotate on the screw.
The tail part of the cutting handle is in an anti-skid wavy shape.
The utility model has reasonable and simple structure, easy production and manufacture and convenient use, and when the cutting is needed, the hook plate on the release plate hooks the convex teeth on the pressing block, at the moment, because the two ends of the torsion spring are respectively clamped on the upper baffle and the lower baffle, the release plate is always kept in a horizontal state, and the pressing block is separated from the workpiece to be cut, thereby facilitating the cutting operation of the workpiece to be cut. When not needing the cutting, raise the cutting handle, the screw on the release board touches the guide rail, and the release board front end perk, collude the separation of board and the dogtooth on the briquetting on the release board, the briquetting rotates around briquetting and cutting wheel mount pad hinge department, and the briquetting is perpendicular downwards, then supports the briquetting on the work piece, and cutting wheel device and work piece separation avoid when not cutting the operation, and the cutting wheel device touches the work piece. When continuing to need the cutting, push down the one end that the release board was provided with the screw, the perk of release board other end, then rotate the briquetting, with the board of colluding on the release board catch the dogtooth on the briquetting again, then release overdraft, the torsional spring resets, the release board keeps the horizontality.
According to the utility model, the needle bearing is sleeved on the screw and can rotate on the screw, so that when the needle bearing on the screw is in contact with the guide rail in use, the needle bearing can rotate, and the screw is prevented from being in hard contact with the guide rail.
Through the utility model, the existing cutting device is improved, the push broach press block is convenient to adjust, and the push broach press block has great market application and popularization values.
Drawings
FIG. 1 is a schematic illustration of an explosive structure according to the present invention;
FIG. 2 is a schematic assembled view of FIG. 1;
FIG. 3 is a schematic side view of the structure of FIG. 2;
FIG. 4 is a schematic view of the structure of the briquette of the present invention after separation from the release plate;
in the figure: the cutting device comprises a cutting handle 1, a cutting wheel mounting seat 2, a cutting wheel device 3, a sliding rail guide seat 4, a pressing block 5, a release plate 6, a convex tooth 7, a hook plate 8, a screw 9, a needle bearing 10, a bearing 11, a rotating rod connecting rod 12, a screw hole 13, a rotating rod threaded hole 14, a rotating rod 15, a torsion spring 16, a first side plate 17-1, a second side plate 17-2 and a guide rail 18.
Detailed Description
The utility model is further described with reference to the accompanying drawings and the description thereof.
A cutting machine convenient for adjustment of a push broach press block comprises a cutting handle 1 and a cutting wheel mounting seat 2 fixed at one end of the cutting handle 1, wherein a cutting wheel device 3 is mounted on the cutting wheel mounting seat 2; a sliding rail guide seat 4 is further arranged at one end of the cutting handle 1 connected with the cutting wheel mounting seat 2, and the cutting handle 1 is hinged with the sliding rail guide seat 4; a sliding groove for the guide rod 18 to pass through is arranged on the sliding rail guide seat 4; the top of the cutting wheel mounting seat 2 is fixed with the cutting handle 1, the bottom of the cutting wheel mounting seat is provided with a first side plate 17-1 and a second side plate 17-2, a rotating shaft rod is fixed between the first side plate 17-1 and the second side plate 17-2, and the cutting wheel device 3 is sleeved on the rotating shaft rod between the first side plate 17-1 and the second side plate 17-2; the guide rod 18 penetrates through a sliding groove in the sliding rail guide seat 4 and between the first side plate 17-1 and the second side plate 17-2 on the cutting wheel device 3; the cutting wheel is also provided with a pressing block 5 and a release plate 6, the pressing block 5 is hinged with the cutting wheel mounting seat 2, and a section of the pressing block 5 hinged with the cutting wheel mounting seat 2 is provided with a convex tooth 7; one end of the release plate 6 is provided with a hook plate 8, and the other end is fixed with a screw 9.
A bearing 11 is arranged on one surface of the first side plate 17-1 facing the release plate 6, a rotating rod connecting rod 12 is fixed on the inner ring of the bearing 11, and the rotating rod connecting rod 12 can rotate in the bearing 11; a rotating rod 15 is fixed on the release plate 6 between the hook plate 8 and the screw 9, the rotating rod 15 is fixedly connected with a rotating rod connecting rod 12, and the rotating rod 15 can rotate around a bearing 11; a torsion spring 16 is fixed on the rotating rod 15, an upper baffle and a lower baffle are arranged on one surface of the first side plate 17-1 facing the release plate 6, the upper baffle is positioned at the upper part of the lower baffle, two ends of the torsion spring 16 are respectively clamped on the upper baffle and the lower baffle, so that the release plate 6 is kept in a horizontal state, and a hook plate 8 on the release plate 6 hooks the convex teeth 7 on the pressing block 5; raise cutting handle 1, the screw 9 on the release board 6 touches the guide rail, and 6 front ends perk of release board, the separation of 7 dogteeth on 8 and the briquetting 5 of colluding on the release board 6, briquetting 5 rotate around briquetting 5 and 2 hinges of cutting wheel mount pad, and briquetting 5 is perpendicular downwards.
Furthermore, a screw hole 13 is formed in the release plate 6, the screw 9 penetrates through the screw hole 13, nuts are screwed on the screws 9 on two sides of the screw hole 13, and the nuts on two sides of the screw hole 13 rotate to clamp the release plate 6, so that the screws 9 are fixed on the release plate 6.
A rotating rod threaded hole 14 is formed in the releasing plate 6 between the hook plate 8 and the screw 9, the rotating rod 15 is a threaded rod with an external thread, and the rotating rod 15 rotates in the rotating rod threaded hole 14 and is fixed on the releasing plate 6. The screw 9 is sleeved with a needle bearing 10, and the needle bearing 10 can rotate on the screw 9. The tail part of the cutting handle 1 is in an anti-skid wavy shape.
Claims (5)
1. A cutting machine convenient for adjustment of a push broach press block comprises a cutting handle (1) and a cutting wheel mounting seat (2) fixed at one end of the cutting handle (1), wherein a cutting wheel device (3) is mounted on the cutting wheel mounting seat (2); a sliding rail guide seat (4) is further arranged at one end, connected with the cutting wheel mounting seat (2), of the cutting handle (1), and the cutting handle (1) is hinged with the sliding rail guide seat (4); the sliding rail guide seat (4) is provided with a sliding chute for the guide rod to pass through; the top of the cutting wheel mounting seat (2) is fixed with the cutting handle (1), the bottom of the cutting wheel mounting seat is provided with a first side plate (17-1) and a second side plate (17-2), a rotating shaft rod is fixed between the first side plate (17-1) and the second side plate (17-2), and the cutting wheel device (3) is sleeved on the rotating shaft rod between the first side plate (17-1) and the second side plate (17-2); the guide rod penetrates through a sliding groove in the sliding rail guide seat (4) and between a first side plate (17-1) and a second side plate (17-2) in the cutting wheel device (3); the method is characterized in that:
the cutting wheel is characterized by also comprising a pressing block (5) and a release plate (6), wherein the pressing block (5) is hinged with the cutting wheel mounting seat (2), and a section of the pressing block (5) hinged with the cutting wheel mounting seat (2) is provided with a convex tooth (7); one end of the release plate (6) is provided with a hook plate (8), and the other end is fixed with a screw (9);
one surface of the first side plate (17-1) facing the release plate (6) is provided with a bearing (11), a rotating rod connecting rod (12) is fixed on the inner ring of the bearing (11), and the rotating rod connecting rod (12) can rotate in the bearing (11); a rotating rod (15) is fixed on the release plate (6) between the hook plate (8) and the screw (9), the rotating rod (15) is fixedly connected with a rotating rod connecting rod (12), and the rotating rod (15) can rotate around a bearing (11); a torsion spring (16) is fixed on the rotating rod (15), an upper baffle and a lower baffle are arranged on one surface of the first side plate (17-1) facing the releasing plate (6), the upper baffle is positioned on the upper part of the lower baffle, two ends of the torsion spring (16) are respectively clamped on the upper baffle and the lower baffle, so that the releasing plate (6) is kept in a horizontal state, and a hook plate (8) on the releasing plate (6) hooks the convex teeth (7) on the pressing block (5); raise cutting handle (1), screw (9) on release board (6) touch the guide rail, and the perk of release board (6) front end colludes board (8) and protruding tooth (7) separation on briquetting (5) on release board (6), and briquetting (5) rotate around briquetting (5) and cutting wheel mount pad (2) hinge department, and briquetting (5) are perpendicular downwards.
2. The cutting machine facilitating adjustment of a push-type broach press block according to claim 1, wherein: be equipped with screw hole (13) on release plate (6), screw (9) pass screw hole (13), and all have revolved the nut on screw (9) of screw hole (13) both sides, the nut rotation of screw hole (13) both sides presss from both sides tight release plate (6), makes screw (9) be fixed in on release plate (6).
3. The cutting machine facilitating adjustment of a push-type broach press block according to claim 1, wherein: be equipped with bull stick screw hole (14) on colluding release board (6) between board (8), screw (9), bull stick (15) are the threaded rod that has the external screw thread, and bull stick (15) are rotatory in bull stick screw hole (14) to be fixed in on release board (6).
4. The cutting machine facilitating adjustment of a push-type broach press block according to claim 1, wherein: the screw (9) is sleeved with a needle bearing (10), and the needle bearing (10) can rotate on the screw (9).
5. The cutting machine facilitating adjustment of a push-type broach press block according to claim 1, wherein: the tail part of the cutting handle (1) is in an anti-skid wavy shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122528357.5U CN216096665U (en) | 2021-10-20 | 2021-10-20 | Make things convenient for cutting machine that push-type broach briquetting was adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122528357.5U CN216096665U (en) | 2021-10-20 | 2021-10-20 | Make things convenient for cutting machine that push-type broach briquetting was adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216096665U true CN216096665U (en) | 2022-03-22 |
Family
ID=80694271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122528357.5U Active CN216096665U (en) | 2021-10-20 | 2021-10-20 | Make things convenient for cutting machine that push-type broach briquetting was adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216096665U (en) |
-
2021
- 2021-10-20 CN CN202122528357.5U patent/CN216096665U/en active Active
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