CN210231776U

CN210231776U - Full-automatic stock cutter

Info

Publication number: CN210231776U
Application number: CN201921248070.3U
Authority: CN
Inventors: Chengyi Ge; 葛诚毅
Original assignee: Zhejiang Gangcheng Fastener Co Ltd
Current assignee: Zhejiang Gangcheng Fastener Co Ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-04-03
Anticipated expiration: 2029-08-02

Abstract

The utility model relates to a full-automatic stock cutter, including the blank platform, the blank platform upper surface is provided with the blank subassembly, the blank subassembly includes the support frame, the support frame top is provided with the lift cylinder, the output of lift cylinder is connected with the elevating platform through the connecting rod along vertical direction, be provided with driving motor on the elevating platform, driving motor's output is connected with the drive shaft along the horizontal direction, the one end that driving motor was kept away from to the drive shaft is connected with the cutting dish, the blank platform upper surface just is located one side of support frame and is provided with the board of placing that is used for placing the steel pipe, place the board upper surface and offer the standing groove that is the style of calligraphy of falling T along length direction and is used for placing three parallel steel pipes, the blank platform upper surface is equipped with and is used for pressing from both sides the feeding clamping component who carries out the blank on the board three steel pipes to, The full-automatic stock cutter has good quality of the cut and can process three steel pipes at a time.

Description

Full-automatic stock cutter

Technical Field

The utility model relates to a full-automatic stock cutter.

Background

In the in-process of fastener production, need adopt the stock cutter to carry out the blank to the production raw materials steel pipe of fastener, current stock cutter includes the blank platform usually, the blank platform upper surface is provided with the blank subassembly, the blank subassembly includes the support frame, the support frame top is provided with lift cylinder, lift cylinder's output is connected with the elevating platform through the connecting rod along vertical direction, be provided with driving motor on the elevating platform, driving motor's output is connected with the drive shaft along the horizontal direction, the one end that driving motor was kept away from to the drive shaft is connected with the blank dish, current stock cutter is when using, the artifical steel pipe that promotes to be located on the blank platform carries out the blank to blank dish below, blank efficiency is low, and the blank quality is poor, the single can only carry out the blank to a steel pipe usually, greatly reduced the production efficiency of fastener.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a blank efficient, blank incision is of high quality and the full-automatic stock cutter of the workable three steel pipes of single blank.

The technical scheme of the utility model is realized like this: the utility model provides a full-automatic stock cutter, includes blank platform (1), blank platform (1) upper surface is provided with the blank subassembly, the blank subassembly includes support frame (2), support frame (2) top is provided with lift cylinder (3), the output of lift cylinder (3) is connected with elevating platform (4) through the connecting rod along vertical direction, be provided with driving motor (5) on elevating platform (4), the output of driving motor (5) is connected with drive shaft (6) along the horizontal direction, the one end that driving motor (5) were kept away from in drive shaft (6) is connected with stock cutter dish (7), its characterized in that: a placing plate (11) for placing steel pipes is arranged on the upper surface of the cutting platform (1) and on one side of the support frame (2), a placing groove (12) which is inverted T-shaped and used for placing three parallel steel pipes is formed in the upper surface of the placing plate (11) along the length direction, a feeding clamping assembly for clamping and conveying the three steel pipes on the placing plate (11) to the position below the lifting platform (4) for cutting is arranged on the upper surface of the cutting platform (1), the feeding clamping assembly comprises a base plate (13), two clamping fixing plates (14) are symmetrically arranged on the base plate (13) in the front-back direction, pushing cylinders (15) are respectively arranged on the base plate (13) and on the side, opposite to each other, of the two clamping fixing plates (14), the output ends of the two pushing cylinders (15) are respectively connected with the side walls, opposite to each other, of the two clamping fixing plates (14) through pushing rods (16), the material cutting platform is characterized in that clamping grooves (17) are symmetrically formed in the side wall of one side, opposite to the two clamping fixing plates (14), of the side wall respectively along the length direction, after the two clamping grooves (17) are closed, the longitudinal section of each clamping groove is in a regular triangle shape, each corner of each clamping groove is arranged to be arc-shaped, a transverse moving driving cylinder (18) used for driving the base plate (13) to move back and forth relative to one end of the corresponding placing plate (11) is arranged on one side, located on the placing plate (11), of the upper surface of the material cutting platform (1), and the output end of the transverse moving driving cylinder (18) is connected with the base plate (13) through a transverse moving.

By adopting the technical scheme, when in use, two steel pipes are placed side by side on the upper surface of a placing plate (11) and are provided with the inner bottom of a placing groove (12) in an inverted T shape along the length direction, then one steel pipe is placed on the upper part between the two steel pipes in the placing groove (12), the three steel pipes are limited by the inner groove walls opposite to the two sides of the T-shaped placing groove (12), the three steel pipes are placed in the placing groove (12) in a triangular shape, under the driving action of two pushing cylinders (15), the pushing rods (16) connected with the output ends are respectively driven to be pushed out to drive the two clamping fixing plates (14) to be relatively close to each other, one ends of the three steel pipes far away from the placing plate (11) are clamped and fixed by the two clamping grooves (17) symmetrically arranged on the side walls opposite to the two clamping fixing plates (14) along the length direction, the longitudinal sections of the two clamping grooves (17) are in a regular triangle shape, and each angle is set, the clamping and fixing effect of the three steel pipes in the shape of Chinese character 'pin' is stable in a matching way, after clamping and fixing, under the driving action of a transverse driving cylinder (18), a transverse push rod (19) connected with the output end of the transverse push rod is transversely pushed out and drives a base plate (13) to move towards the position under a blanking disc (7), so that one end of each steel pipe in the shape of Chinese character 'pin' is driven to move towards the position under the blanking disc (7), after the transverse push rod moves in place, under the driving action of a lifting cylinder (3), a lifting platform (4) is driven to lift downwards through a connecting rod, the blanking disc (7) rotates under the driving action of a driving motor (5), one end of each steel pipe in the shape of Chinese character 'pin' is blanked, in the blanking process, the three steel pipes in the shape of Chinese character 'pin' are kept fastened through two clamping and fixed plates (14) to prevent the displacement of the steel pipes, after blanking, under the driving action of the lifting, under the driving action of the two pushing cylinders (15), the pushing rods (16) connected with the output ends are respectively driven to retract to drive the two clamping fixing plates (14) to be relatively far away, the two clamping grooves (17) are opened to release the three steel pipes, under the driving action of the transverse driving cylinder (18), the transverse push rod (19) connected with the output end retracts transversely and drives the base plate (13) to move and reset towards one end direction of the placing plate (11), the cutting machine with the structure has the advantages that the automatic feeding is convenient, the three steel pipes after being fed are cut in a fastening state, the cutting efficiency is high, the cutting quality is good, compared with the mode that only one steel pipe can be cut in the prior art, the cutting efficiency is greatly improved, the longitudinal section is in a regular triangle shape after the two clamping grooves (17) are closed, each angle is in an arc-shaped structure, and the clamping effect on the three steel pipes is in place, the utility model provides a blank efficient, blank incision is of high quality and the full-automatic stock cutter of three steel pipes of the workable blank of single.

The utility model discloses further set up to: a collecting box (21) is arranged on one side of the cutting platform (1) and is located under the cutting disc (7), and a collecting groove (22) used for collecting the cut steel pipes is formed in the upper surface of the collecting box (21).

Through adopting above-mentioned technical scheme, in order to facilitate carrying out unified receipts material to the steel pipe that the blank got off, be provided with collecting box (21) under one side of blank platform (1) and lie in cutting feed tray (7), collecting tank (22) that are used for collecting the back steel pipe that cuts are offered to collecting box (21) upper surface, drop to collect in collecting tank (22) and collect the processing uniformly after the steel pipe blank.

The utility model discloses further set up to: the material cutting platform is characterized in that a material guide plate (23) is connected to the side wall of the material cutting platform (1) and located between the collecting box (21) and the material cutting disc (7), a material guide groove (24) is formed in the upper surface of the material guide plate (23) in the length direction, and one end, far away from the material cutting platform (1), of the material guide plate (23) is inclined downwards.

Through adopting above-mentioned technical scheme, in order to avoid cutting the steel pipe that the material fell from blank platform (1) and carry out the guide protection, be connected with baffle plate (23) on blank platform (1) lateral wall and be located between collecting box (21) and blank dish (7), baffle box (24) have been seted up along length direction to baffle plate (23) upper surface, the one end downward sloping of blank platform (1) is kept away from in baffle plate (23), the steel pipe that the material fell is collected in collecting box (21) along baffle plate (24) landing of baffle plate (23) upper surface, the fish tail on steel pipe surface has been reduced.

The utility model discloses further set up to: one end of the material guide plate (23) far away from the material cutting platform (1) is downwards inclined and extends into the collecting tank (22), and an angle formed between the material guide plate (23) and the side wall of the material cutting platform (1) is 30-45 degrees.

By adopting the technical scheme, in order to further improve the protection of the steel pipe with the cut materials falling and avoid the scratch on the surface of the steel pipe, one end of the material guide plate (23) far away from the cutting platform (1) is downwards inclined and extends into the collecting tank (22), and the angle between the material guide plate (23) and the side wall of the cutting platform (1) is set between 30 and 45 degrees.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic view of the bottom plate structure in the embodiment of the present invention.

Fig. 3 is a schematic view of a longitudinal section structure of a clamping and fixing plate according to an embodiment of the present invention.

Fig. 4 is a schematic view of a longitudinal section structure of a placement plate according to an embodiment of the present invention.

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 efforts belong to the protection scope of the present invention.

As shown in figures 1-4, the utility model discloses a full-automatic stock cutter, which comprises a stock cutting platform 1, wherein the upper surface of the stock cutting platform 1 is provided with a stock cutting assembly, the stock cutting assembly comprises a support frame 2, the top of the support frame 2 is provided with a lifting cylinder 3, the output end of the lifting cylinder 3 is connected with a lifting platform 4 through a connecting rod along the vertical direction, the lifting platform 4 is provided with a driving motor 5, the output end of the driving motor 5 is connected with a driving shaft 6 along the horizontal direction, one end of the driving shaft 6 far away from the driving motor 5 is connected with a stock cutting disc 7, in the concrete embodiment of the utility model, the upper surface of the stock cutting platform 1 and one side of the support frame 2 are provided with a placing plate 11 for placing steel pipes, the upper surface of the placing plate 11 is provided with a placing groove 12 which is in an inverted T shape and is used for, the upper surface of the cutting platform 1 is provided with a feeding clamping assembly for clamping and conveying three steel pipes on the placing plate 11 to the position below the lifting platform 4 for cutting, the feeding clamping assembly comprises a base plate 13, two clamping fixing plates 14 are symmetrically arranged on the base plate 13 in a front-back manner, pushing cylinders 15 are respectively arranged on the base plate 13 and on one sides of the two clamping fixing plates 14, which are opposite to each other, the output ends of the two pushing cylinders 15 are respectively connected with one side wall of the two clamping fixing plates 14, which are opposite to each other, through pushing rods 16, clamping grooves 17 are respectively symmetrically arranged on the side walls of the two clamping fixing plates 14 along the length direction, the longitudinal section of the two clamping grooves 17 is in a regular triangle shape after being closed, each corner is in an arc shape, one side of the placing plate 11 on the upper surface of the cutting platform 1 is provided with a transverse moving cylinder 18 for driving one end of the base plate 13 to move, the output end of the traverse driving cylinder 18 is connected to the base plate 13 through a traverse push rod 19 parallel to the placement plate 11.

By adopting the technical scheme, when in use, two steel pipes are placed on the upper surface of the placing plate 11 side by side and are provided with the inner bottom of the placing groove 12 in an inverted T shape along the length direction, then one steel pipe is placed on the upper part between the two steel pipes in the placing groove 12, the three steel pipes are limited by the inner groove walls opposite to the two sides of the T-shaped placing groove 12, the three steel pipes are placed in the placing groove 12 in a triangle shape, under the driving action of the two pushing cylinders 15, the pushing rods 16 connected with the output ends are respectively driven to push out to drive the two clamping fixing plates 14 to be relatively close to each other, one ends of the three steel pipes far away from the placing plate 11 are clamped and fixed through the two clamping grooves 17 symmetrically arranged on the side walls opposite to the two clamping fixing plates 14 along the length direction, the longitudinal sections of the two clamping grooves 17 are in a regular triangle shape, and, the effect of clamping and fixing three steel pipes in a triangular shape is stable in a matching manner, after clamping and fixing, under the driving action of a transverse driving air cylinder 18, a transverse push rod 19 connected with the output end of the transverse push rod is pushed out transversely and drives a base plate 13 to move towards the position under a blanking disc 7, so that one end of each steel pipe in the triangular shape is driven to move towards the position under the blanking disc 7, after the transverse push rod moves in place, under the driving action of a lifting air cylinder 3, a lifting platform 4 is driven to lift downwards through a connecting rod, the blanking disc 7 rotates under the driving action of a driving motor 5, one end of each steel pipe in the triangular shape is blanked, in the blanking process, the three steel pipes in the triangular shape are kept fastened through two clamping and fixing plates 14 to prevent displacement, after blanking is finished, under the driving action of the lifting air cylinder 3, the lifting platform 4 is driven to reset upwards through the connecting rod, under the driving action of two pushing air cylinders 15, the pushing rods 16 connected with the output ends are respectively driven to retract, the two clamping and fixing plates 14 are driven to relatively move away, the two clamping grooves 17 are opened to release the three steel pipes, under the driving action of the transverse moving driving cylinder 18, the transverse push rod 19 connected with the output end of the transverse push rod retracts along the transverse direction and drives the base plate 13 to move towards one end of the placing plate 11 for resetting, the automatic feeding of the cutting machine with the structure is convenient, three steel pipes for cutting are kept in a fastening state for cutting after feeding, the cutting efficiency is high, the cutting quality is good, compared with the mode that only one steel pipe for cutting is processed in the prior art, the cutting machine greatly improves the cutting efficiency, and the longitudinal section is in a regular triangle shape after the two clamping grooves 17 are closed, and each angle is set to be in an arc-shaped structure, the tight fastening effect of clamp to three steel pipes targets in place, the utility model provides a blank efficient, blank incision is of high quality and the full-automatic stock cutter of the workable three steel pipes of single blank.

The utility model discloses in the embodiment, one side of blank platform 1 just is located the blank dish 7 and is provided with collecting box 21 under, collecting box 21 upper surface is offered and is used for collecting the collecting vat 22 that cuts off the back steel pipe.

Through adopting above-mentioned technical scheme, in order to facilitate carrying out unified receipts material to the steel pipe that the blank got off, be provided with collecting box 21 in one side of blank platform 1 and be located cutting disc 7 under, collecting box 21 upper surface is offered and is used for collecting the collecting vat 22 that cuts off the back steel pipe, drops to collect in collecting vat 22 behind the steel pipe blank and handles all together.

In the embodiment of the present invention, the material guiding plate 23 is connected to the side wall of the material cutting platform 1 and located between the collecting box 21 and the material cutting tray 7, the material guiding groove 24 is provided on the upper surface of the material guiding plate 23 along the length direction, and the material guiding plate 23 is away from the one end downward slope of the material cutting platform 1.

By adopting the technical scheme, in order to avoid the situation that the steel pipes cut from the blanking platform 1 fall off are protected in a material guiding manner, the material guide plate 23 is connected to the side wall of the blanking platform 1 and positioned between the collecting box 21 and the blanking disc 7, the upper surface of the material guide plate 23 is provided with the material guide groove 24 along the length direction, the material guide plate 23 is far away from one end of the blanking platform 1 and inclines downwards, the steel pipes cut off slide down to the collecting box 21 along the material guide groove 24 on the upper surface of the material guide plate 23 and are collected, and the scratch on the surface of the steel pipes is reduced.

In the embodiment of the present invention, one end of the material guiding plate 23, which is far away from the material cutting platform 1, is inclined downward and extends into the collecting groove 22, and the angle between the material guiding plate 23 and the side wall of the material cutting platform 1 is set between 30 degrees and 45 degrees.

By adopting the technical scheme, in order to further improve the protection of the steel pipe with the cut material falling and avoid the scratch on the surface of the steel pipe, one end of the guide plate 23, which is far away from the cutting platform 1, is downwards inclined and extends into the collecting tank 22, and the angle formed between the guide plate 23 and the side wall of the cutting platform 1 is set between 30 and 45 degrees.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a full-automatic stock cutter, includes blank platform (1), blank platform (1) upper surface is provided with the blank subassembly, the blank subassembly includes support frame (2), support frame (2) top is provided with lift cylinder (3), the output of lift cylinder (3) is connected with elevating platform (4) through the connecting rod along vertical direction, be provided with driving motor (5) on elevating platform (4), the output of driving motor (5) is connected with drive shaft (6) along the horizontal direction, the one end that driving motor (5) were kept away from in drive shaft (6) is connected with stock cutter dish (7), its characterized in that: a placing plate (11) for placing steel pipes is arranged on the upper surface of the cutting platform (1) and on one side of the support frame (2), a placing groove (12) which is inverted T-shaped and used for placing three parallel steel pipes is formed in the upper surface of the placing plate (11) along the length direction, a feeding clamping assembly for clamping and conveying the three steel pipes on the placing plate (11) to the position below the lifting platform (4) for cutting is arranged on the upper surface of the cutting platform (1), the feeding clamping assembly comprises a base plate (13), two clamping fixing plates (14) are symmetrically arranged on the base plate (13) in the front-back direction, pushing cylinders (15) are respectively arranged on the base plate (13) and on the side, opposite to each other, of the two clamping fixing plates (14), the output ends of the two pushing cylinders (15) are respectively connected with the side walls, opposite to each other, of the two clamping fixing plates (14) through pushing rods (16), the material cutting platform is characterized in that clamping grooves (17) are symmetrically formed in the side wall of one side, opposite to the two clamping fixing plates (14), of the side wall respectively along the length direction, after the two clamping grooves (17) are closed, the longitudinal section of each clamping groove is in a regular triangle shape, each corner of each clamping groove is arranged to be arc-shaped, a transverse moving driving cylinder (18) used for driving the base plate (13) to move back and forth relative to one end of the corresponding placing plate (11) is arranged on one side, located on the placing plate (11), of the upper surface of the material cutting platform (1), and the output end of the transverse moving driving cylinder (18) is connected with the base plate (13) through a transverse moving.

2. The full-automatic cutting machine according to claim 1, characterized in that: a collecting box (21) is arranged on one side of the cutting platform (1) and is located under the cutting disc (7), and a collecting groove (22) used for collecting the cut steel pipes is formed in the upper surface of the collecting box (21).

3. The full-automatic cutting machine according to claim 2, characterized in that: the material cutting platform is characterized in that a material guide plate (23) is connected to the side wall of the material cutting platform (1) and located between the collecting box (21) and the material cutting disc (7), a material guide groove (24) is formed in the upper surface of the material guide plate (23) in the length direction, and one end, far away from the material cutting platform (1), of the material guide plate (23) is inclined downwards.

4. A full-automatic cutting machine according to claim 3, characterized in that: one end of the material guide plate (23) far away from the material cutting platform (1) is downwards inclined and extends into the collecting tank (22), and an angle formed between the material guide plate (23) and the side wall of the material cutting platform (1) is 30-45 degrees.