CN213795390U

CN213795390U - Fixed-length cutting device for hardware mould

Info

Publication number: CN213795390U
Application number: CN202022902902.8U
Authority: CN
Inventors: ***
Original assignee: Shenzhen Qili Mold Co ltd
Current assignee: Shenzhen Qili Mold Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-07-27
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a fixed-length cutting device for hardware mould, which comprises a limiting device, a slide rail, a top plate, a baffle, an electric push rod, a switch, a connecting rod, a collecting tank, a first supporting plate, a guide rod, a lead screw, a moving block, a first motor, a second supporting plate, a bottom plate, a slide block and a cylinder body, wherein a plurality of limiting devices are arranged to realize the purpose of extruding different positions of the hardware mould, the effect of positioning the hardware mould is improved, the electric push rod is utilized to drive the push rod to extend, so that a cutting blade moves downwards to be in surface contact with the hardware mould, the second motor is utilized to rotate and further drive the cutting blade to rotate to cut the hardware mould, the first motor is utilized to rotate and further drive the lead screw to rotate, so that the moving block moves on the lead screw, thereby realizing the adjustment of the transverse distance between the baffle and the cutting blade, during cutting, only one side of the hardware mould is required to be attached to the inner side of the baffle, can realize the fixed length cutting to hardware mould, easy operation.

Description

Fixed-length cutting device for hardware mould

Technical Field

The utility model relates to a cutting device specifically is a fixed length cutting device for hardware mould.

Background

Hardware molds refer to machine parts or components made of hardware, as well as some small hardware products. It can be used alone or as an assistant tool. Such as hardware tools, hardware parts, daily hardware, building hardware, security articles and the like. The small hardware products are mostly not the final consumer products. But as a kit for industrial manufacture, a semi-finished product, a tool for a production process, and the like. Only a small part of daily hardware products (accessories) are tool consumer goods necessary for people's life.

Need often carry out cutting operation to hardware mould when adding man-hour to hardware mould, current hardware mould cutting device is complicated when carrying out fixed length cutting to hardware mould, and it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed length cutting device for hardware mould 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 fixed-length cutting device for a hardware mold comprises a bottom plate, wherein a top plate is fixedly arranged at the top of the bottom plate through a supporting rod, a sliding rail is fixedly arranged at the bottom of the top plate, two ends of the sliding rail are respectively and fixedly connected with a limiting block, a plurality of limiting devices are arranged on the sliding rail, a first supporting plate and a second supporting plate are symmetrically arranged at the bottom of the bottom plate, an electric push rod and a switch are fixedly arranged at the top of the top plate, the end part of the push rod of the electric push rod vertically penetrates through the top plate and is fixedly provided with a mounting plate, a second motor is fixedly arranged at the bottom of the mounting plate through a bolt, a cutting blade is fixedly arranged on an output shaft of the second motor, a first vertical plate and a second vertical plate are fixedly arranged at the position between the first supporting plate and the second supporting plate at the bottom of the bottom plate, a guide rod and a lead screw are arranged between the first vertical plate and the second vertical plate, the utility model discloses a lead screw, including the lead screw, the bearing frame is passed through to the lead screw, the output shaft fixed connection of shaft coupling and first motor is passed through to the other end of lead screw, the first motor passes through bolt fixed mounting in the second riser outside, be provided with the movable block between first riser and the second riser, the lead screw all transversely runs through the movable block, set up the through-hole that is used for with lead screw threaded connection's screw through-hole and is used for the through-hole that the lead screw passed on the movable block, the one end of movable block bottom fixedly connected with connecting rod, the other end fixedly connected with baffle of connecting rod.

As a further aspect of the present invention: the limiting device comprises a sliding block, a barrel, a rod body and a pressing plate, the sliding block is arranged on the sliding rail in a sliding mode, the barrel is fixedly arranged at the bottom of the sliding block, the rod body is arranged in the barrel in a sliding mode, the bottom end of the rod body extends out of the barrel and is fixedly provided with the pressing plate, a threaded through hole used for being connected with a bolt thread is formed in the outer side of the barrel, and a threaded through hole used for being connected with the bolt thread is formed in the position, corresponding to the sliding rail, of the front surface of the sliding block.

As a further aspect of the present invention: the baffle is vertical setting.

As a further aspect of the present invention: the connecting rod is a U-shaped rod.

As a further aspect of the present invention: and a collecting groove is fixedly arranged on the outer side of the first supporting plate corresponding to the cutting blade.

As a further aspect of the present invention: the electric push rod, the first motor and the second motor are respectively electrically connected with the switch through wires, and the switch is electrically connected with an external power supply through wires.

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

1. the hardware mould is placed at the top of the bottom plate, one side of the hardware mould is attached to the inner side of the baffle plate, the position of the sliding block on the sliding rail is further moved, so that the pressing plate is further driven to move, the rod body is further adjusted to slide in the barrel body, the pressing plate is moved downwards to extrude the hardware mould, the rod body is extruded by utilizing the rotation of the bolt in the threaded through hole formed in the outer side of the barrel body, so that the limiting of the rod body is realized, the sliding rail is further extruded by utilizing the rotation of the bolt in the threaded through hole formed in the sliding block, the limiting of the position of the sliding block on the sliding rail is realized, the positioning of the hardware mould is realized, the hardware mould is prevented from moving when the hardware mould is cut, a plurality of limiting devices are arranged to realize the purpose of extruding different positions of the hardware mould, and the effect of positioning of the hardware mould is improved;

2. the electric push rod is used for driving the push rod to extend, so that the cutting blade moves downwards to be in contact with the surface of the hardware mould, and the second motor is used for rotating to drive the cutting blade to rotate to cut the hardware mould;

3. utilize first motor to rotate and then drive the lead screw and rotate to make the movable block move on the lead screw, thereby realize the regulation to transverse distance between baffle and the cutting blade, during the cutting, only need make hardware mould one side and the inboard laminating of baffle, can realize the fixed length cutting to hardware mould, easy operation.

Drawings

Fig. 1 is a schematic structural diagram of a fixed-length cutting device for a hardware mold.

Fig. 2 is a schematic structural diagram of a limiting device in the fixed-length cutting device for the hardware mold.

Fig. 3 is a schematic structural diagram of a fixed-length cutting device for a hardware die.

Shown in the figure: stop device 1, slide rail 2, roof 3, baffle 4, electric putter 5, switch 6, connecting rod 7, collecting vat 8, first backup pad 9, first riser 10, guide bar 11, lead screw 12, movable block 13, second riser 14, first motor 15, second backup pad 16, bottom plate 17, slider 18, barrel 19, the body of rod 20, clamp plate 21, mounting panel 22, second motor 23 and cutting blade 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a fixed-length cutting device for a hardware mold includes a limiting device 1, a sliding rail 2, a top plate 3, a baffle 4, an electric push rod 5, a switch 6, a connecting rod 7, a collecting tank 8, a first supporting plate 9, a first vertical plate 10, a guide rod 11, a screw rod 12, a moving block 13, a second vertical plate 14, a first motor 15, a second supporting plate 16, a bottom plate 17, a sliding block 18, a cylinder 19, a rod body 20, a pressing plate 21, a mounting plate 22, a second motor 23, and a cutting blade 24, wherein the top of the bottom plate 17 is fixedly mounted with the top plate 3 through a supporting rod, the bottom of the top plate 3 is fixedly mounted with the sliding rail 2, two ends of the sliding rail 2 are respectively and fixedly connected with a limiting block, the sliding rail 2 is provided with a plurality of limiting devices 1, the limiting devices 1 include a sliding block 18, a cylinder 19, a rod body 20, and a pressing plate 21, the sliding block 18 is slidably disposed on the sliding rail 2, the bottom of the sliding block 18 is fixedly provided with a cylinder 19, the inside of the cylinder 19 is provided with a rod body 20, the bottom of the rod body 20 extends out of the cylinder 19 and is fixedly provided with a pressing plate 21, the outer side of the cylinder 19 is provided with a thread through hole for being connected with a bolt thread, the position of the sliding block 18, corresponding to the sliding rail 2, of the front surface of the sliding block 2 is provided with a thread through hole for being connected with the bolt thread, the bottom of the bottom plate 17 is symmetrically provided with a first supporting plate 9 and a second supporting plate 16, the top of the top plate 3 is fixedly provided with an electric push rod 5 and a switch 6, the end part of the push rod of the electric push rod 5 vertically penetrates through the top plate 3 and is fixedly provided with a mounting plate 22, the bottom of the mounting plate 22 is provided with a second motor 23 through bolt fixing, the output shaft of the second motor 23 is fixedly provided with a cutting blade 24, and the position, between the bottom of the bottom plate 17 and the first supporting plate 9 and the second supporting plate 16 is fixedly provided with a first vertical plate 10 and a second vertical plate 14, a guide rod 11 and a lead screw 12 are arranged between the first vertical plate 10 and the second vertical plate 14, two ends of the guide rod 11 are respectively and fixedly connected to one side corresponding to the first vertical plate 10 and the second vertical plate 14, one end of the lead screw 12 is rotatably installed on the inner side of the first vertical plate 10 through a bearing seat, the other end of the lead screw 12 is fixedly connected with an output shaft of a first motor 15 through a coupling, the first motor 15 is fixedly installed on the outer side of the second vertical plate 14 through a bolt, a moving block 13 is arranged between the first vertical plate 10 and the second vertical plate 14, the guide rod 11 and the lead screw 12 both transversely penetrate through the moving block 13, a threaded through hole for being in threaded connection with the lead screw 12 and a through hole for the guide rod 11 to penetrate through are formed in the moving block 13, one end of a connecting rod 7 is fixedly connected to the bottom of the moving block 13, and a baffle 4 is fixedly connected to the other end of the connecting rod 7, baffle 4 is vertical setting, connecting rod 7 is U type pole, the position fixed mounting that corresponds cutting blade 24 in the 9 outsides of first backup pad has collecting vat 8, electric putter 5, first motor 15 and second motor 23 are connected through wire and switch 6 electricity respectively, switch 6 is connected through wire and external power supply electricity.

The utility model discloses a theory of operation is:

when the hardware mould needs to be cut, firstly, the hardware mould is placed at the top of the bottom plate 17, one side of the hardware mould is attached to the inner side of the baffle 4, the position of the sliding block 18 on the sliding rail 2 is further moved, the pressing plate 21 is further driven to move, the rod body 20 is further adjusted to slide in the cylinder 19, the pressing plate 21 is further moved downwards to extrude the hardware mould, the rod body 20 is extruded by utilizing the rotation of the bolt in the threaded through hole formed in the outer side of the cylinder 19, the limiting of the rod body 20 is realized, the sliding rail 2 is further extruded by utilizing the rotation of the bolt in the threaded through hole formed in the sliding block 18, the limiting of the position of the sliding block 18 on the sliding rail 2 is realized, the positioning of the hardware mould is realized, the movement of the hardware mould when the hardware mould is cut is avoided, and the purpose of extruding different positions of the hardware mould is realized by arranging a plurality of limiting devices 1, the effect to the hardware mould location is improved, utilize 5 drive push rod extensions of electric putter, thereby make cutting blade 24 downstream to with hardware mould surface contact, utilize second motor 23 to rotate and then drive cutting blade 24 and rotate and cut hardware mould, utilize first motor 15 to rotate and then drive lead screw 12 and rotate, thereby make movable block 13 move on lead screw 12, thereby realize the regulation to transverse distance between baffle 4 and the cutting blade 24, during the cutting, only need to make hardware mould one side and the inboard laminating of baffle 4, can realize the fixed length cutting to hardware mould, and the operation is thus simple, it is used for collecting the cutting sweeps to set up collecting vat 8.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a fixed length cutting device for hardware mould, includes bottom plate (17), its characterized in that: bottom plate (17) top has roof (3) through bracing piece fixed mounting, roof (3) bottom fixed mounting has slide rail (2), the both ends difference fixedly connected with stopper of slide rail (2), be provided with a plurality of stop device (1) on slide rail (2), first backup pad (9) and second backup pad (16) are installed to bottom plate (17) bottom symmetry, roof (3) top fixed mounting has electric putter (5) and switch (6), the vertical roof (3) and the fixed mounting of running through of push rod tip of electric putter (5) have mounting panel (22), there are second motor (23) mounting panel (22) bottom through bolt fixed mounting, fixed mounting has cutting blade (24) on the output shaft of second motor (23), the position fixed mounting that bottom plate (17) bottom is located between first backup pad (9) and second backup pad (16) has first riser (10) and second to erect riser (10) and second A guide rod (11) and a lead screw (12) are arranged between the first vertical plate (10) and the second vertical plate (14), two ends of the guide rod (11) are respectively and fixedly connected to one sides of the first vertical plate (10) and the second vertical plate (14), one end of the lead screw (12) is rotatably installed on the inner side of the first vertical plate (10) through a bearing seat, the other end of the lead screw (12) is fixedly connected with an output shaft of a first motor (15) through a coupler, the first motor (15) is fixedly installed on the outer side of the second vertical plate (14) through a bolt, a moving block (13) is arranged between the first vertical plate (10) and the second vertical plate (14), the guide rod (11) and the lead screw (12) both transversely penetrate through the moving block (13), and the moving block (13) is provided with a thread through hole for being in threaded connection with the lead screw (12) and a through hole for the guide rod (11) to penetrate through, the bottom of the moving block (13) is fixedly connected with one end of a connecting rod (7), and the other end of the connecting rod (7) is fixedly connected with a baffle (4).

2. The fixed-length cutting device for the hardware die as claimed in claim 1, wherein: stop device (1) includes slider (18), barrel (19), the body of rod (20) and clamp plate (21), slider (18) slide and set up on slide rail (2), slider (18) bottom fixed mounting has barrel (19), it is provided with the body of rod (20) to slide in barrel (19), barrel (19) and fixed mounting have clamp plate (21) are stretched out to the bottom of the body of rod (20), the screw thread through-hole that is used for with bolt threaded connection is offered in barrel (19) outside, the screw thread through-hole that is used for with bolt threaded connection is offered to the position that slider (18) front surface corresponds slide rail (2).

3. The fixed-length cutting device for the hardware die as claimed in claim 1, wherein: the baffle (4) is vertically arranged.

4. The fixed-length cutting device for the hardware die as claimed in claim 1, wherein: the connecting rod (7) is a U-shaped rod.

5. The fixed-length cutting device for the hardware die as claimed in claim 1, wherein: and a collecting groove (8) is fixedly arranged on the outer side of the first supporting plate (9) corresponding to the position of the cutting blade (24).

6. The fixed-length cutting device for the hardware die as claimed in claim 1, wherein: the electric push rod (5), the first motor (15) and the second motor (23) are respectively electrically connected with the switch (6) through wires, and the switch (6) is electrically connected with an external power supply through wires.