CN208245955U - A kind of positioning device of band sawing machine - Google Patents

A kind of positioning device of band sawing machine Download PDF

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Publication number
CN208245955U
CN208245955U CN201820386411.2U CN201820386411U CN208245955U CN 208245955 U CN208245955 U CN 208245955U CN 201820386411 U CN201820386411 U CN 201820386411U CN 208245955 U CN208245955 U CN 208245955U
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Prior art keywords
bar
processed
positioning
rack
sawing machine
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CN201820386411.2U
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Chinese (zh)
Inventor
郭志生
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Qingdao Eis Machinery Co Ltd
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Qingdao Eis Machinery Co Ltd
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Abstract

The utility model discloses a kind of positioning devices of band sawing machine, belong to bar feeding technical field, its key points of the technical solution are that including rack, the positioning component in rack and the driving assembly in rack to drive positioning component to move along the axis direction of bar to be processed;The driving component includes the servo motor being fixedly arranged in rack, is fixedly connected on servo motor and be parallel to the screw rod of the axis direction of bar to be processed and is threadedly connected to the movable plate of screw rod;The positioning component includes being set on movable plate and being capable of fixing to solve the not high technical problem of bar processing length accuracy in the positioning unit of bar to be processed, has reached the technical effect that can be improved the accuracy of bar processing length.

Description

A kind of positioning device of band sawing machine
Technical field
The utility model relates to bar feeding technical field, in particular to a kind of positioning device of band sawing machine.
Background technique
Band sawing machine is the lathe for the various metal materials of sawing, by structure be divided into it is horizontal with it is vertical;It is divided into half by function Automatically, automatically, numerical control;It is horizontal but can be divided into double columns with it is scissor.
The prior art can refer to the Chinese patent that Authorization Notice No. is CN206392971U, and it discloses one kind for cutting The band sawing machine of closed guard gate's pipeline, including a positioning table and rack, the rack include multiple fixed frames, on the fixed frame End is provided with the guide roller of limit tubing;The rack further includes a locating rack far from the positioning table side;It is described fixed The snap close piece for fixing tubing, directional-sliding between the locating rack and the adjacent fixed frame are provided on the frame of position.
But in the prior art, when processing to bar, need operator manually to bar feeding, then manual measurement The length for needing to process, then bar is processed by band sawing machine, not only production efficiency is low but also processes every time for this mode The accuracy of the length of bar is not high, therefore the accuracy for how improving bar processing length is one and needs what is solved to ask Topic.
Utility model content
The purpose of the utility model is to provide a kind of positioning devices of band sawing machine, and having can be improved bar processing length The advantages of accuracy.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of positioning device of band sawing machine including rack, the positioning component in rack and is set in rack to drive The driving assembly that dynamic positioning component is moved along the axis direction of bar to be processed;The driving component includes being fixedly arranged on rack It servo motor, the screw rod for being fixedly connected on servo motor and being parallel to the axis direction of bar to be processed and is threadedly connected to The movable plate of screw rod;The positioning component includes being set on movable plate and being capable of fixing in the positioning unit of bar to be processed.
By using above scheme, start servo motor, makes the screw rod rotation for being fixedly connected on servo motor output shaft, from And the movable plate for being threadedly connected to screw rod is driven to move along the direction close to band sawing machine, while under the action of positioning unit, making Obtaining bar to be processed can be mobile with the synchronous direction to close band sawing machine of movable plate, needed for bar to be processed is moved to When position, servo motor is closed, processes band sawing machine to bar to be processed;Then positioning unit is opened, keeps positioning single It is first to be separated with bar to be processed, start servo motor, rotate backward screw rod, to drive the movement for being threadedly connected to screw rod Plate is mobile towards the direction far from band sawing machine, while the positioning component being set on movable plate is mobile towards the direction far from band sawing machine;It opens Dynamic servo motor, repeats the above process, and by the fixed bar to be processed of positioning component, driving assembly drives positioning component mobile To realize the process of the self-feeding to bar to bar feeding to be processed, servo motor can be improved each feeding Accuracy, to improve the accuracy of bar processing length, mode of operation is simply used, and improves production efficiency, is reduced Labor intensity.
Preferably, the positioning unit includes that two edges are fixedly connected perpendicular to the axis direction sliding of bar to be processed In offering the clamping groove that can be connected in bar to be processed on the clamping block of movable plate, the clamping block.
By using above scheme, it is mobile towards close mutual direction to make two clamping blocks, and enables its clamping groove It is connected on the side wall of bar to be processed, to be gripped to bar to be processed;When need by positioning unit with to When the bar separation of processing, mobile two clamping blocks keep it mobile towards direction away from each other;The clamping offered on clamping block Slot makes the fixed effect of clamping more preferably.
Preferably, the positioning component further includes that one end is fixedly connected on movable plate and the other end is fixedly connected on clamping block Driving cylinder.
By using above scheme, starting driving cylinder so that be fixedly connected on the clamping block of driving cylinder piston rod with Bar separation to be processed, driving method are simply easily operated.
Preferably, the discharge end that the rack is located at band sawing machine is equipped with clamp assemblies, the clamp assemblies include being fixedly arranged on In rack and be connected to bar to be processed side wall abutting plate, sliding be connected to rack and stick to be processed can be connected to Power unit of the grip block and driving grip block of the side wall of material along the axis direction sliding perpendicular to bar to be processed.
By using above scheme, after bar to be processed is transported to band sawing machine by driving assembly and positioning component, make The side of bar to be processed, which is connected to, to abut on plate, then moves grip block, grip block is made to be connected to the other side of bar, with Realize gripping to bar to be processed;Positioning component can be made to separate with bar to be processed during processing, Under the drive of driving assembly, reset movable plate and positioning component;If without clamp assemblies, when being processed to bar, It needs to fix bar by positioning component, just can be carried out reset after its completion of processing, increase the production time;Therefore it clamps Component can further be fixed bar and can be improved production efficiency.
Preferably, the power unit include one end be fixedly connected on rack and the other end to be fixedly connected on grip block separate The gripper cylinder of bar side to be processed.
By using above scheme, start gripper cylinder, makes the grip block for being fixedly connected on gripper cylinder towards close to abutting The direction of plate is mobile to clamp to bar to be processed;After completion of processing, starts gripper cylinder, make to be fixedly connected on folder The grip block for holding cylinder is mobile towards the direction far from abutting plate, to separate with the bar after processing.
Preferably, offering stock chest in the rack, the rack, which is located to offer on the downside of grip block, is connected to storage The blanking groove of hopper.
By using above scheme, start gripper cylinder, makes the grip block for being fixedly connected on gripper cylinder towards far from abutting The direction of plate is mobile, to separate with the bar after processing, the bar after then processing is fallen into stock chest by blanking groove, with Bar after processing is collected.
Preferably, the bottom of the movable plate is installed with slipping block, the cunning for slipping block sliding is offered in the rack Move slot.
By using above scheme, when movable plate is moved along screw rod, being fixedly arranged on the slipping block on the downside of movable plate can be slided It moves and increases the mobile stability of movable plate in the slippage slot in rack.
Preferably, the side of the movable plate is installed with feedboard, be rotatably connected on the feedboard be connected to it is to be added The feed roller of the bar of work.
By using above scheme, when to bar charging to be processed, feed roller rotates in feedboard, enable into Expect it is more laborsaving, and rotate feed roller can reduce the abrasion to bar in fill process.
Preferably, offering the feed well for being connected to bar to be processed on the movable plate, the feed well is equipped with Advance ball.
By using above scheme, the bar after feed roller is moved on movable plate, passes through the sliding on movable plate Ball is moved between two clamping blocks, reduces abrasion when bar is contacted with movable plate.
Preferably, being installed with cushion in the clamping groove.
By using above scheme, the cushion that clamping groove is equipped with can reduce abrasion of the clamping groove to bar.
In conclusion the utility model has the following beneficial effects:
1. the direction that driving assembly drives movable plate towards close band sawing machine is mobile, while being fixed on movement by positioning component For the bar to be processed of plate therewith towards close to the movement of the direction of band sawing machine, servo motor can be realized accurate feeding process, when When its length processed needed for being moved to, bar is gripped by clamp assemblies, then starts band sawing machine to stick Material is processed;It separates positioning component with bar to be processed simultaneously, movable plate and positioning group is driven by driving assembly Part resets, and completes a feeding process;Whole process substantially increases production efficiency by mechanical feed, and it is strong to reduce labour Degree, and improve the accuracy of processing;
2. starting gripper cylinder after band sawing machine is to bar completion of processing, it is made to drive grip block towards far from abutting plate Direction is mobile, to separate with the bar after processing, the bar after processing at this time is dropped down onto stock chest by blanking groove with to adding Bar after work gathers materials, and mode of operation is simple and practical.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment;
Fig. 2 is the structural schematic diagram that driving assembly is highlighted in embodiment;
Fig. 3 is the structural schematic diagram that positioning component is highlighted in embodiment;
Fig. 4 is the structural schematic diagram that clamp assemblies are highlighted in embodiment.
In figure, 1, rack;11, slippage slot;12, stock chest;13, blanking groove;2, positioning component;21, positioning unit;211, Clamping block;2111, clamping groove;2112, cushion;22, cylinder is driven;3, driving assembly;31, servo motor;32, screw rod;33, Movable plate;331, slipping block;332, feed well;333, advance ball;34, feedboard;35, feed roller;4, clamp assemblies;41, Abut plate;42, grip block;43, power unit;431, gripper cylinder;5, band sawing machine.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry The direction at center.
Embodiment: a kind of positioning device of band sawing machine, referring to Fig. 1, positioning component 2 including rack 1, in rack 1, With the driving assembly 3 that drives positioning component 2 to move along the axis direction of bar to be processed and band saw is set in rack 1 The clamp assemblies 4 of 5 discharge ends of bed.
Referring to figs. 2 and 3, driving assembly 3 includes that the servo motor 31 that is fixedly arranged in rack 1, one end are fixedly connected on and watch It takes motor 31 and the other end is rotationally connected with the screw rod 32 of rack 1, the movable plate 33 for being threadedly connected to screw rod 32, is fixedly connected on The feedboard 34 of 33 side of movable plate and the feed roller 35 for being rotationally connected with feedboard 34, screw rod 32 are parallel to stick to be processed The axis direction of material;The bottom of movable plate 33 is fixed there are two (but being not limited to two) slipping block 331, offers in rack 1 The slippage slot 11 slid for slipping block 331;The upper surface of movable plate 33 offers feed well 332, and feed well 332 is equipped with sliding Ball 333;Bar to be processed is slid on movable plate 33 by the feed roller 35 of feedboard 34, and it is made to be connected to shifting On the advance ball 333 of movable plate 33, feed roller 35 and advance ball 333 enable to the movement of bar to be processed more to save Power and reduce its abrasion in the process of moving;Start servo motor 31, so that screw rod 32 is rotated in rack 1, at this time screw thread Be connected to the movable plate 33 of screw rod 32 towards close to band sawing machine 5(referring to Fig. 1) direction it is mobile, while being fixedly arranged on 33 bottom of movable plate The sliding of slipping block 331 in the slippage slot 11 in rack 1, strengthen movable plate 33 it is mobile when stability.
Referring to figs. 2 and 3, positioning component 2 includes set on movable plate 33 and being capable of fixing in the positioning of bar to be processed Unit 21 and two driving cylinders 22 being fixedly arranged on movable plate 33;Positioning unit 21 includes two edges perpendicular to be processed The axis direction sliding of bar is connected to the clamping block 211 of movable plate 33, offered on clamping block 211 can be connected in it is to be processed Bar clamping groove 2111, cushion 2112 is installed in clamping groove 2111, the piston rod of driving cylinder 22 is fixedly connected on Side of the clamping block 211 far from clamping groove 2111;Starting driving cylinder 22, makes two clamping blocks 211 towards close to mutual direction It is mobile, and it is connected in clamping groove 2111 on the side wall of bar to be processed, to be gripped to bar to be processed, The cushion 2112 that clamping groove 2111 is equipped with can reduce abrasion of the clamping groove 2111 to bar to be processed;When needs will be determined When bit location 21 is separated with bar to be processed, starting driving cylinder 22 moves two clamping blocks 211 towards direction away from each other It is dynamic.
Referring to fig. 4, clamp assemblies 4 include the abutting plate for being fixedly arranged in rack 1 and being connected to the side wall of bar to be processed 41, sliding is connected to rack 1 and can be connected to grip block 42 and driving 42 edge of grip block of the side wall of bar to be processed Perpendicular to the power unit 43 of the axis direction sliding of bar to be processed, power unit 43 includes that one end is fixedly connected on rack 1 and the other end be fixedly connected on gripper cylinder 431 of the grip block 42 far from bar side to be processed;Storage is offered in rack 1 Hopper 12, the downside that rack 1 is located at grip block 42 offer the blanking groove 13 for being connected to stock chest 12;Start gripper cylinder 431, Make the grip block 42 for being fixedly connected on gripper cylinder 431 towards the direction movement close to abutting plate 41 to bar progress to be processed Clamping;After completion of processing, start gripper cylinder 431, makes the grip block 42 for being fixedly connected on gripper cylinder 431 towards far from abutting The direction of plate 41 is mobile, to separate with the bar after processing, the bar after then processing drops down onto stock chest by blanking groove 13 In 12, to carry out concentration rewinding to the bar after processing, production efficiency is improved.
Specifically used mode: bar to be processed is slid on movable plate 33 by the feed roller 35 of feedboard 34, and And it is made to be connected to the advance ball of movable plate 33 333, feed roller 35 and advance ball 333 enable to bar to be processed Movement it is more laborsaving and reduce its abrasion in the process of moving;Then starting driving cylinder 22, makes two clamping blocks 211 is mobile towards close mutual direction, and is connected in clamping groove 2111 on the side wall of bar to be processed, to be processed Bar gripped, the cushion 2112 that clamping groove 2111 is equipped with can reduce clamping groove 2111 to stick to be processed The abrasion of material.
Start servo motor 31, so that screw rod 32 is rotationally connected with rack 1, be threadedly connected to the movable plate 33 of screw rod 32 at this time It is mobile towards the direction of close band sawing machine 5, while the sliding shoe 331 for being fixedly arranged on 33 bottom of movable plate slides in the sliding in rack 1 Slot 11, while the positioning component 2 being set on movable plate 33 is able to drive bar to be processed and moves towards the direction close to band sawing machine 5 It is dynamic, when it is moved to required processing length, close servo motor 31;Then start gripper cylinder 431, make to be fixedly connected on folder The grip block 42 of 431 piston rod of cylinder is held towards mobile close to the direction for abutting plate 41, make grip block 42 with to abut plate 41 jointly right Bar to be processed plays the role of gripping.
The work system for starting band sawing machine 5, processes it to bar to be processed, while starting driving cylinder 22, Make that cylinder 22 is driven to drive clamping block 211 mobile towards direction away from each other, to make positioning component 2 and Bar Splitting System Based to be processed From then starting servo motor 31, rotates backward it, drives screw rod 32 to rotate backward, is then threadedly connected to screw rod 32 Movable plate 33 drives positioning component 2 mobile towards the direction far from band sawing machine 5, that is, completes the process of a self-feeding.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (10)

1. a kind of positioning device of band sawing machine, it is characterised in that: including rack (1), the positioning component (2) being set on rack (1) And it is set to the driving assembly (3) on rack (1) to drive positioning component (2) to move along the axis direction of bar to be processed; The driving component (3) includes the servo motor (31) being fixedly arranged on rack (1), is fixedly connected on servo motor (31) and parallel In the axis direction of bar to be processed screw rod (32) and be threadedly connected to the movable plates (33) of screw rod (32);
The positioning component (2) includes being set on movable plate (33) and being capable of fixing in the positioning unit of bar to be processed (21)。
2. a kind of positioning device of band sawing machine according to claim 1, it is characterised in that: the positioning unit (21) includes Two edges are fixedly connected on the clamping block (211) of movable plate (33) perpendicular to the axis direction sliding of bar to be processed, described The clamping groove (2111) that can be connected in bar to be processed is offered on clamping block (211).
3. a kind of positioning device of band sawing machine according to claim 2, it is characterised in that: the positioning component (2) is also wrapped Include that one end is fixedly connected on movable plate (33) and the other end is fixedly connected on the driving cylinder (22) of clamping block (211).
4. a kind of positioning device of band sawing machine according to claim 1, it is characterised in that: the rack (1) is located at band saw The discharge end of bed (5) is equipped with clamp assemblies (4), and the clamp assemblies (4) include being fixedly arranged on rack (1) and being connected to be processed Bar side wall abutting plate (41), sliding be connected to rack (1) and can be connected to bar to be processed side wall folder It holds plate (42) and drives grip block (42) along the power unit (43) of the axis direction sliding perpendicular to bar to be processed.
5. a kind of positioning device of band sawing machine according to claim 4, it is characterised in that: the power unit (43) includes One end is fixedly connected on rack (1) and the other end is fixedly connected on the clamping gas of grip block (42) far from bar side to be processed Cylinder (431).
6. a kind of positioning device of band sawing machine according to claim 4, it is characterised in that: offered on the rack (1) Stock chest (12), the rack (1), which is located at, offers the blanking groove (13) for being connected to stock chest (12) on the downside of grip block (42).
7. a kind of positioning device of band sawing machine according to claim 1, it is characterised in that: the bottom of the movable plate (33) It is installed with slipping block (331), the slippage slot (11) for slipping block (331) sliding is offered on the rack (1).
8. a kind of positioning device of band sawing machine according to claim 1, it is characterised in that: the side of the movable plate (33) It is installed with feedboard (34), the feed roller (35) for being connected to bar to be processed is rotatably connected on the feedboard (34).
9. a kind of positioning device of band sawing machine according to claim 1, it is characterised in that: opened up on the movable plate (33) There is the feed well (332) for being connected to bar to be processed, the feed well (332) is equipped with advance ball (333).
10. a kind of positioning device of band sawing machine according to claim 2, it is characterised in that: on the clamping groove (2111) It is installed with cushion (2112).
CN201820386411.2U 2018-03-20 2018-03-20 A kind of positioning device of band sawing machine Active CN208245955U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820386411.2U CN208245955U (en) 2018-03-20 2018-03-20 A kind of positioning device of band sawing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820386411.2U CN208245955U (en) 2018-03-20 2018-03-20 A kind of positioning device of band sawing machine

Publications (1)

Publication Number Publication Date
CN208245955U true CN208245955U (en) 2018-12-18

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CN201820386411.2U Active CN208245955U (en) 2018-03-20 2018-03-20 A kind of positioning device of band sawing machine

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110508875A (en) * 2019-08-23 2019-11-29 珠海格力智能装备有限公司 Cutting equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110508875A (en) * 2019-08-23 2019-11-29 珠海格力智能装备有限公司 Cutting equipment
CN110508875B (en) * 2019-08-23 2020-09-11 珠海格力智能装备有限公司 Cutting device

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