CN215471368U

CN215471368U - Narrow strip cutting machine convenient to locate for V belt production

Info

Publication number: CN215471368U
Application number: CN202122000771.9U
Authority: CN
Inventors: 吴艳丽; 张涛; 刘志锁
Original assignee: Hebei Keda Rubber Products Co ltd
Current assignee: Hebei Keda Rubber Products Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-11
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to the technical field of triangular belts, in particular to a narrow strip cutting machine convenient for positioning for triangular belt production, which comprises a workbench, a limiting frame, a cutting knife and a driving device, wherein the front end surface of the workbench is fixedly connected with the limiting frame through an adjusting screw and a guide rod, a narrow strip is arranged in the middle of the upper end surface of the workbench, support frames are fixedly connected with the left side and the right side of the upper end surface of the workbench, a linear motor is fixedly connected with the inner side of each support frame, the lower end of the linear motor is fixedly connected with a fixed support, and a grinding wheel is fixedly connected with the outer side of a rotating shaft rotatably connected with the inner side of the lower end of the fixed support frame, is worthy of being popularized and used widely.

Description

Narrow strip cutting machine convenient to locate for V belt production

Technical Field

The utility model relates to the technical field of V-belts, in particular to a narrow strip cutting machine convenient for positioning for V-belt production.

Background

The triangular belt is provided with the special belt core structure and the rope core structure, and is composed of four parts, namely wrapping cloth, top rubber, an anti-stretching body and bottom rubber, the triangular belt of the rope core structure is convenient to manufacture, general in tensile strength and low in price, the triangular belt of the widely applied special belt core structure is good in toughness and high in strength and is suitable for occasions with higher rotating speeds, the triangular belt of the rope core structure is provided with the special belt core structure and the rope core structure, and is composed of four parts, namely wrapping cloth, top rubber, the anti-stretching body and the bottom rubber, the triangular belt of the rope core structure is convenient to manufacture, general in tensile strength and low in price, the triangular belt of the widely applied special belt core structure is good in toughness and high in strength, the triangular belt is suitable for occasions with higher rotating speeds, the application of the narrow belt cutting machine convenient to position for triangular belt production is more extensive, and therefore, the demand for the narrow belt cutting machine convenient to position for triangular belt production is increasing.

Most narrow strip cutting machines for triangular belt production do not have the device of fixing a position the narrow strip of tailorring at the in-process that uses in the market, and such narrow strip cutting machine for triangular belt production causes the circumstances of cuting inhomogeneous emergence easily at the in-process that uses, and some narrow strip cutting machines for triangular belt production do not have the setting of adjusting positioner at the in-process that uses moreover, consequently, propose a narrow strip cutting machine for triangular belt production with being convenient for fix a position to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a narrow strip cutting machine which is used for producing a triangular belt and is convenient to position, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a narrow strip cutting machine of triangle area production with being convenient for location, includes workstation, spacing, cutter and drive arrangement, the terminal surface passes through adjusting screw and the spacing of guide bar fixedly connected with before the workstation, be equipped with the narrow strip in the middle of the workstation up end, workstation up end left and right sides fixedly connected with support frame, the inboard fixedly connected with linear electric motor of support frame, linear electric motor lower extreme fixedly connected with fixed bolster, the inboard axis of rotation outside fixedly connected with of rotating the connection of fixed bolster lower extreme polishes the wheel, terminal surface fixedly connected with controller before the support frame, terminal surface fixedly connected with pressure sensor under the support frame, the inboard sliding connection's of support frame lower extreme fixedly connected with cutter, move frame upper end fixedly connected with electric telescopic handle.

Preferably, the controller, the electric telescopic rod, the pressure sensor, the driving motor and the linear motor are electrically connected together.

Preferably, remove between frame and the support frame through electric telescopic handle fixed connection together, remove the setting that the frame is the U-shaped, remove frame up end and support and be parallel setting.

Preferably, threaded hole and punchhole are seted up to spacing inboard, spacing has adjusting screw through threaded hole screwed connection, adjusting screw rotates with the workstation and links together, spacing has the guide bar through punchhole sliding connection, guide bar and workstation fixed connection are in the same place.

Preferably, drive arrangement includes driving motor, first belt pulley, belt, second belt pulley and axis of rotation, driving motor fixes on the fixed bolster, the first belt pulley of driving motor main shaft top fixedly connected with, first belt pulley passes through belt and second belt pulley and links together with the axis of rotation.

Preferably, the lower end face of the cutting knife and the upper end face of the workbench are arranged in a vertical parallel mode.

Preferably, the number of the guide rods is two, and the guide rods are fixed on the front end face of the workbench and are arranged in a left-right symmetrical mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the limiting frame, the adjusting screw, the workbench and the guide rod, the truncated narrow strip can be positioned in the using process, and meanwhile, the position of the positioning device can be adjusted in the using process, so that the positioning device has good practical value and stability, and is worthy of being popularized and used widely;

2. according to the utility model, the cutting knife is polished in the use process through the arranged driving device, the polishing wheel, the controller and the linear motor, so that the sharpness of the cutting knife is ensured in the use process, and the cutting knife has good practicability.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic view of the structure of the stop frame of the present invention.

In the figure: 1-workbench, 2-limiting frame, 3-adjusting screw, 4-guide rod, 5-cutting knife, 6-controller, 7-moving frame, 8-electric telescopic rod, 9-pressure sensor, 10-supporting frame, 11-narrow strip, 12-threaded hole, 13-eyelet, 14-fixing frame, 15-grinding wheel, 16-driving motor, 17-first belt pulley, 18-belt, 19-second belt pulley, 20-rotating shaft and 21-linear motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a narrow strip cutting machine of triangle area production with being convenient for location, comprises a workbench 1, spacing 2, clipper 5 and drive arrangement, 1 preceding terminal surface of workstation passes through adjusting

screw

3 and 4 fixedly connected with spacing 2 of guide bar, be equipped with narrow strip 11 in the middle of the 1 up end of workstation, 1 up end left and right sides fixedly connected with support frame 10 of workstation, the inboard fixedly connected with linear electric motor 21 of support frame 10, linear electric motor 21 lower extreme fixedly connected with fixed bolster 14, the inboard 20 outside fixedly connected with of axis of rotation of rotating connection 15 of fixed bolster 14 lower extreme, terminal surface fixedly connected with controller 6 before support frame 10, terminal surface fixedly connected with pressure sensor 9 under support frame 10, 7 lower extreme fixedly connected with cutting knife 5 of removal frame 7 of the inboard sliding connection of support frame 10, remove 7 upper end fixedly connected with electric telescopic handle 8 of frame.

The controller 6, the electric telescopic rod 8, the pressure sensor 9, the driving motor 16 and the linear motor 21 are electrically connected together, and the electrical connection has higher stability; the movable frame 7 and the support frame 10 are fixedly connected together through the electric telescopic rod 8, the movable frame 7 is arranged in a U shape, and the upper end surface of the movable frame 7 and the upper end surface of the support frame 10 are supported in a parallel arrangement, so that the stability of the movable frame 7 in the up-and-down moving process is effectively improved; the inner side of the limiting frame 2 is provided with a threaded hole 12 and a hole 13, the limiting frame 2 is spirally connected with an adjusting screw 3 through the threaded hole 12, the adjusting screw 3 is rotatably connected with the workbench 1, the limiting frame 2 is slidably connected with a guide rod 4 through the hole 13, and the guide rod 4 is fixedly connected with the workbench 1, so that the distance between the limiting frame 2 and the workbench 1 can be stably adjusted; the driving device comprises a driving motor 16, a first belt pulley 17, a belt 18, a second belt pulley 19 and a rotating shaft 20, the driving motor 16 is fixed on the fixed support 14, the top end of a main shaft of the driving motor 16 is fixedly connected with the first belt pulley 17, the first belt pulley 17 is rotatably connected with the rotating shaft 20 through the belt 18 and the second belt pulley 19, and the grinding wheel 15 can be driven to grind the guillotine 5 in the using process; the lower end face of the cutter 5 and the upper end face of the workbench 1 are arranged in parallel up and down, so that the stability of the narrow strip 11 in the cutting process is effectively improved; the number of the guide rods 4 is two, the guide rods 4 are symmetrically arranged at the front end face of the workbench 1, and the connection stability of the device is effectively improved.

The working process is as follows: when the narrow strip cutting machine convenient for positioning for producing the triangular belt is required to be used, a worker firstly needs to place the narrow strip 11 at the upper end of the workbench 1, then the worker needs to push the narrow strip 11 to align with the inner side of the limiting frame 2, after the narrow strip 11 is aligned with the inner side of the limiting frame, the electric telescopic rod 8 is controlled to drive the movable frame 7 and the cutting knife 5 to cut the narrow strip 11, and the distance between the limiting frame 2 and the cutting knife 5 can be adjusted through the adjusting screw 3 in the using process, so that the cutting distance can be stably controlled according to actual requirements in the using process, a good positioning effect is achieved, after the narrow strip cutting machine is used for a period of time, the worker can control the electric telescopic rod 8 to drive the cutting knife 5 to move upwards to be in contact with the pressure sensor 9 and then stop moving, and at the moment, the controller 6 can control the linear motor 21 and the driving motor 16 to work simultaneously, the cutting knife 5 can be polished by the polishing wheel 15 arranged in the using process, the sharpness of the cutting knife 5 in the cutting process of the narrow strip 11 can be effectively improved, and the cutting knife has good practical value.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a narrow strip cutting machine of triangle area production with being convenient for location, includes workstation (1), spacing (2), clipper (5) and drive arrangement, its characterized in that: the front end surface of the workbench (1) is fixedly connected with a limiting frame (2) through an adjusting screw (3) and a guide rod (4), a narrow strip (11) is arranged in the middle of the upper end surface of the workbench (1), the left side and the right side of the upper end surface of the workbench (1) are fixedly connected with a support frame (10), the inner side of the support frame (10) is fixedly connected with a linear motor (21), the lower end of the linear motor (21) is fixedly connected with a fixed support (14), a grinding wheel (15) is fixedly connected with the outer side of a rotating shaft (20) which is rotatably connected with the inner side of the lower end of the fixed support (14), the front end surface of the support frame (10) is fixedly connected with a controller (6), the lower end surface of the support frame (10) is fixedly connected with a pressure sensor (9), the lower end of a movable frame (7) which is connected with the inner side of the supporting frame (10) in a sliding way is fixedly connected with a cutting knife (5), the upper end of the movable frame (7) is fixedly connected with an electric telescopic rod (8).

2. A strip cutting machine for v-belt production with ease of positioning as defined in claim 1, characterised in that: the controller (6), the electric telescopic rod (8), the pressure sensor (9), the driving motor (16) and the linear motor (21) are electrically connected together.

3. A strip cutting machine for v-belt production with ease of positioning as defined in claim 1, characterised in that: remove between frame (7) and support frame (10) through electric telescopic handle (8) fixed connection together, remove the setting that frame (7) are the U-shaped, remove frame (7) up end and support frame (10) up end support and be parallel setting.

4. A strip cutting machine for v-belt production with ease of positioning as defined in claim 1, characterised in that: spacing (2) inboard set up threaded hole (12) and punchhole (13), spacing (2) have adjusting screw (3) through screw hole (12) screwed connection, adjusting screw (3) rotate with workstation (1) and link together, spacing (2) have guide bar (4) through punchhole (13) sliding connection, guide bar (4) and workstation (1) fixed connection are in the same place.

5. A strip cutting machine for v-belt production with ease of positioning as defined in claim 1, characterised in that: the driving device comprises a driving motor (16), a first belt pulley (17), a belt (18), a second belt pulley (19) and a rotating shaft (20), the driving motor (16) is fixed on a fixed support (14), the first belt pulley (17) is fixedly connected to the top end of a main shaft of the driving motor (16), and the first belt pulley (17) is rotatably connected with the rotating shaft (20) through the belt (18) and the second belt pulley (19).

6. A strip cutting machine for v-belt production with ease of positioning as defined in claim 1, characterised in that: the lower end face of the cutting knife (5) and the upper end face of the workbench (1) are arranged in parallel up and down.

7. A strip cutting machine for v-belt production with ease of positioning as defined in claim 1, characterised in that: the number of the guide rods (4) is two, and the guide rods (4) are fixed on the front end face of the workbench (1) and are arranged in a bilateral symmetry mode.