CN213172405U - Hand-held belt gear-making machine - Google Patents
Hand-held belt gear-making machine Download PDFInfo
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- CN213172405U CN213172405U CN202021323681.2U CN202021323681U CN213172405U CN 213172405 U CN213172405 U CN 213172405U CN 202021323681 U CN202021323681 U CN 202021323681U CN 213172405 U CN213172405 U CN 213172405U
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Abstract
The utility model discloses a tooth machine is made to handheld belt, its characterized in that: including base (1) be provided with installation arm (9) on base (1), be provided with lift axle (12) on installation arm (9), the lateral wall cover of lift axle (12) is equipped with reset spring (16), it has swing piece (10) to articulate on installation arm (9), swing piece (10) can swing and extrude lift axle (12), the one end and the lift seat (6) of lift axle (12) are connected, be provided with on lift seat (6) and cut serrated knife (4) movably be provided with regulating plate (13) on base (1), be provided with belt centre gripping subassembly on regulating plate (13). The utility model discloses simple structure, convenient operation can conveniently carry out the operation of beating the tooth of belt, can beat the connection tooth of different length simultaneously according to the demand.
Description
Technical Field
The utility model relates to a belt processing equipment, concretely relates to tooth machine is made to handheld belt.
Background
The belt is often strip-shaped after being produced and molded, and two ends of the belt need to be connected together through a connecting machine, so that the belt is processed into a ring shape. Before the belt is connected, tooth shapes are often required to be formed at two ends of the belt, then connecting teeth at two ends of the belt are meshed and connected together, the contact area of the two is increased, and then the two ends of the belt are connected together through a connecting machine. At present, the structure of belt tooth punching equipment on the market is often more complicated, and the tooth form length of punching out is difficult to adjust usually, and its adaptability and flexibility are relatively poor.
Disclosure of Invention
In view of the not enough of background art, the utility model aims to solve the technical problem that a simple structure is provided, convenient operation can conveniently carry out the operation of beating the tooth of belt, can beat the handheld belt of the connection tooth of different length simultaneously and beat the tooth machine according to the demand.
Therefore, the utility model discloses an adopt following scheme to realize:
hand-held belt gear-punching machine, its characterized in that: the automatic belt cutting machine comprises a base, an installation arm is arranged on the base, a lifting shaft is arranged on the installation arm, a reset spring is sleeved on the outer side wall of the lifting shaft, a swinging block is hinged to the installation arm, the swinging block can swing and extrude the lifting shaft, one end of the lifting shaft is connected with a lifting seat, a gear cutting knife is arranged on the lifting seat, a regulating plate is movably arranged on the base, and a belt clamping assembly is arranged on the regulating plate.
The bottom of the lifting seat is connected with a pressure plate through a spring, and the pressure plate is provided with a through groove for the gear cutter to pass through.
The belt clamping assembly comprises a chuck, the chuck is hinged to the adjusting plate, a torsion spring is arranged at the hinged position of the chuck and the adjusting plate, and one end of the chuck is connected with the pressing rod.
Still include spacing bolt, the bar groove has been seted up on the regulating plate, spacing bolt passes the bar groove and fixes on the base.
Adopt above-mentioned technical scheme, the utility model discloses an advantage does: simple structure, reasonable in design, it is very convenient to beat the tooth operation, can beat the connection tooth of different length moreover according to the change of belt specification, effectively improves adaptability and the flexibility of its use.
Drawings
The utility model discloses there is following figure:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view from another perspective of FIG. 1;
fig. 3 is a cross-sectional view of the present invention.
Detailed Description
As shown in the figures, the utility model discloses a hand-held belt gear-beating machine, which comprises a base 1, a mounting arm 9 is arranged on the base 1, a lifting shaft 12 is arranged on the mounting arm 9, a reset spring 16 is sleeved on the outer side wall of the lifting shaft 12, a first annular step 18 is arranged on the top of the lifting shaft 12, a second annular step 19 is arranged inside the mounting arm 9, the upper end and the lower end of the reset spring 16 are respectively abutted against the first annular step and the second annular step, a swinging block 10 is hinged on the mounting arm 9, a handle 11 is connected on the swinging block 10, the swinging block 10 can swing and extrude the lifting shaft 12, one end of the lifting shaft 12 is connected with a lifting seat 6, a gear-cutting knife 4 is arranged on the lifting seat 6, an adjusting plate 13 is movably arranged on the base 1, a belt clamping component is arranged on the adjusting plate 13, in the embodiment, the belt clamping component comprises, the hinged part of the chuck 7 and the adjusting plate 13 is provided with a torsion spring 17, one end of the chuck 7 is connected with the pressure lever 8, the chuck 7 can be driven to act by pulling the pressure lever 8, and then the belt is clamped between the chuck 7 and the base 1. Further, the bottom of the lifting seat 6 is connected with the pressing plate 2 through the spring 3, the pressing plate 2 is provided with a through groove 5 for the gear cutter 4 to penetrate, the belt is pressed between the pressing plate 2 and the base 1 in the gear punching process, and the stability of the position of the belt is guaranteed. In addition, still include stop bolt 15, seted up bar groove 14 on the regulating plate 13, stop bolt 15 passes bar groove 14 and fixes on base 1, prescribes a limit to the moving path of regulating plate 13.
The utility model discloses a theory of operation is: firstly, the leather is clamped between a chuck 7 and a base, then a handle 11 is pressed to drive a swinging block 10 to swing downwards and extrude a lifting shaft 12 to drive a lifting seat 6 to descend, so that the leather belt is pressed between a pressing plate 2 and the base 1, then pressure is continuously applied to drive the lifting seat 6 to descend continuously and compress a spring 3, a connecting tooth is cut on the leather belt by a gear cutter 4, when the length required by the connecting tooth is long, the handle 11 can be firstly loosened, a reset spring 16 drives the lifting seat 6 to ascend, then an adjusting plate 13 is moved to drive the leather belt to move together, then the gear beating action is repeatedly carried out, and gear beating on the leather belt is continuously carried out.
The utility model discloses a tooth operation is made very conveniently to this kind of structure, can beat the connection tooth of different length moreover according to the change of belt specification, effectively improves adaptability and the flexibility of its use.
Claims (4)
1. Hand-held belt gear-punching machine, its characterized in that: including base (1) be provided with installation arm (9) on base (1), be provided with lift axle (12) on installation arm (9), the lateral wall cover of lift axle (12) is equipped with reset spring (16), it has swing piece (10) to articulate on installation arm (9), swing piece (10) can swing and extrude lift axle (12), the one end and the lift seat (6) of lift axle (12) are connected, be provided with on lift seat (6) and cut serrated knife (4) movably be provided with regulating plate (13) on base (1), be provided with belt centre gripping subassembly on regulating plate (13).
2. The hand-held belt gear-punching machine according to claim 1, characterized in that the bottom of the lifting seat (6) is connected with a pressure plate (2) through a spring (3), and the pressure plate (2) is provided with a through groove (5) for the gear-cutting knife (4) to pass through.
3. The hand-held belt gear-driving machine according to claim 1, characterized in that the belt clamping assembly comprises a chuck (7), the chuck (7) is hinged on the adjusting plate (13), a torsion spring (17) is arranged at the hinged position of the chuck (7) and the adjusting plate (13), and one end of the chuck (7) is connected with the pressure lever (8).
4. The hand-held belt gear-punching machine according to claim 1, characterized by further comprising a limiting bolt (15), wherein a strip-shaped groove (14) is formed in the adjusting plate (13), and the limiting bolt (15) penetrates through the strip-shaped groove (14) and is fixed on the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021323681.2U CN213172405U (en) | 2020-07-08 | 2020-07-08 | Hand-held belt gear-making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021323681.2U CN213172405U (en) | 2020-07-08 | 2020-07-08 | Hand-held belt gear-making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213172405U true CN213172405U (en) | 2021-05-11 |
Family
ID=75793034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021323681.2U Active CN213172405U (en) | 2020-07-08 | 2020-07-08 | Hand-held belt gear-making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213172405U (en) |
-
2020
- 2020-07-08 CN CN202021323681.2U patent/CN213172405U/en active Active
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