CN106584731A

CN106584731A - Deburring equipment

Info

Publication number: CN106584731A
Application number: CN201611204401.4A
Authority: CN
Inventors: 夏文胜; 刘宣良; 徐彤彤
Original assignee: Yangcheng Institute of Technology
Current assignee: Jiangsu golden Beijing Great Automotive Components Company Limited
Priority date: 2016-12-23
Filing date: 2016-12-23
Publication date: 2017-04-26
Anticipated expiration: 2036-12-23
Also published as: CN106584731B

Abstract

The invention relates to the field of plastic product processing and particularly relates to deburring equipment. The deburring equipment comprises a lower mold plate, an upper mold plate, a supporting plate, a fixed plate, an air cylinder mounted on the fixed plate, a knife rest mounted on the supporting plate and a combined knife mounted on the knife rest; a switch is pressed down, so that the air cylinder moves downward to drive the supporting plate, the upper mold plate, the combined knife and the like to move downward, the lower mold plate is in contact with a product to stop moving to play a compressing role under the action of a spring, the supporting plate and the combined knife continuously move downward, the combined knife removes flash, burrs and the like, after removal, the switch is pressed down, and the air cylinder returns under the action of an electromagnetic reversing valve to drive the supporting plate, the upper model plate, the combined knife and the like to move upward to accomplish a work process. The deburring equipment provided by the invention is simple in structural design and high in processing efficiency, improves the stability of the deburring quality, ensures the quality which is hard to control, and further improves the stability of the equipment.

Description

A kind of equipment for burr removing

Technical field

The present invention relates to a kind of plastic product manufacture field, and in particular to a kind of equipment for burr removing.

Background technology

In Modern Industry Products, there is substantial amounts of plastic product, as the processing major part of plastic product is all by mould Tool die casting is completed, and can so be caused product to have overlap, burr for staying during die feeding etc., be needed substantial amounts of workman's knife Tool removes overlap and burr etc., causes under work efficiency, and labour cost is high, and product quality is difficult to control to, and by There is certain elasticity in plastic product, be difficult to once remove completely with conventional cutting method.

The content of the invention

For the above-mentioned deficiency existing for prior art, the technical problem to be solved in the present invention is：There is provided a kind of improved For the equipment of burr removing, solve under current work efficiency, labour cost is high, the unmanageable problem of product quality, and Deburring and burr can disposably be removed.

The technical solution adopted for the present invention to solve the technical problems is：A kind of equipment for burr removing, including runners, Stand, table top, lower template, upper die plate, support plate, fixed plate, cylinder, gas-tpe fitting, combination knife, outer lead column, outer guide sleeve, Induction apparatuss, electric control system, trachea, knife rest, platelet, buffer, solenoid directional control valve, funnel, trash receptacle, interior lead column are interior Fairlead, spring, switch；Wherein runners is placed on the ground, and stand is arranged on runners, and table top is arranged on stand, lower mould Plate is fixedly mounted on table top upper intermediate part, and outer lead column is fixed on table top, and the corner of support plate is equipped with outer guide sleeve, Board is installed in outer lead column by outer guide sleeve, and fixed plate is provided with the top of outer lead column, and cylinder is fixedly mounted on In fixed board, fixed plate is used to support cylinder, cylinder to connect solenoid directional control valve by trachea；The corner of upper die plate is equipped with interior guiding Set, upper die plate are arranged on below support plate, are arranged in interior lead column by interior fairlead, are all cased with per root in lead column One spring, is provided with the platelet being enclosed within interior lead column between the top of spring and support plate, and the top of support plate is installed There is knife rest, combination knife is arranged on knife rest, by the through hole of upper die plate, cutter head is reached below upper die plate；Pacify on table top Equipped with induction apparatuss, switch is installed at the edge of table top.

Further, the combination knife is made up of cutter hub, pad, abrading block and screw, and wherein pad is placed on cutter hub with mill Between block, the position for playing adjustment cutter hub with abrading block acts on, and abrading block and pad is fixed on cutter hub by screw, wherein combining knife Include 3, present orthogonal right angled triangle distribution.

Further, the roll flute for combining abrading block in knife is arrangement from coarse to fine, makes roughing integrated with polish, energy Enough ensure the quality of product, be really achieved the coordination of quality and efficiency, solved the problems, such as disposably to remove completely.

Further, the outer lead column has 4 groups with outer guide sleeve, and interior lead column is cased with 4 groups with interior guiding.

Further, the outer guide sleeve and interior fairlead all adopt graphite dry type fairlead, this guiding to be cased with from profit Sliding effect, it is not necessary to plus lubricating oil, improving the service life of equipment, and also solve equipment oiling causes work on the spot ring Border differs from problem, reduces environmental pollution.

Further, the table top top edge is provided with induction apparatuss near the position of switch, and the right and left is each one, The use of induction apparatuss, makes equipment safer, improves the safety of operation employee, due to the operation principle and structure of equipment, if There is handle and be put in equipment in employee, start equipment in the course of the work again, and employee can be caused severely injured, heavy losses are caused, After equipment is powered, induction apparatuss are started working, and when foreign body has been detected between, control device cannot be operated induction apparatuss, otherwise Can just operate, it is ensured that the safety of employee.

Further, below the table top in the gripper shoe of stand, the homonymy of switch is provided with electric control system.

Further, buffer is installed between outer lead column, support plate, upper die plate, combination knife etc. are driven in cylinder During moving down, buffer can delay the speed that support plate is moved down, and play a part of buffering such that it is able to protect The effect of shield whole equipment, additionally it is possible to improve cutting effect.

Further, on the side of the table top, relative to the opposite side of switch, solenoid directional control valve is installed, for adjusting The direction of motion of displacements of cylinders.

Further, the spring being cased with the interior lead column, after upper die plate touches product, support plate further to Lower movement, support plate are played a part of to compress product by spring compression upper die plate.

Further, the bottom side in cylinder has cylinder connector, and gas-tpe fitting adopts control joint, can adjust air inlet Amount, so as to the speed of service of adjusting device, runs equipment more stable.

Further, the centre of the lower template is perforate, and the waste material scaled off by combination knife drops to funnel automatically On, the one side of its lower portion is down inclined, and which extends to relative side is switched, and it is outer with table top to extend to stand Portion, is being placed with trash receptacle on ground outside stand, for collecting waste material.

A kind of equipment for burr removing that the present invention is provided, its specific work process are as follows：

Product fixed placement on lower template, switch is pressed, cylinder is moved down, drive support plate, upper die plate, group Close knife etc. to move down, stop movement after lower template contact product, play pressuring action, support plate and group under the action of the spring Close knife to continue to move down, the cutter hub for combining knife first removes overlap and burr etc., and the abrading block for combining knife is further ground not After having the burr for cutting completely, removal to complete, switch is pressed, in the presence of solenoid directional control valve, cylinder is returned, and drives supporting Plate, upper die plate, combination knife etc. are moved up, and complete the course of work.

Beneficial effect：A kind of equipment for burr removing that the present invention is provided, compared to the prior art with advantages below：

1. a kind of use of equipment for burr removing of the present invention, including combination knife, structure design are simple, processing Efficiency high, improves the stability of deburring quality, makes unmanageable quality be guaranteed.

2. outer guide sleeve and interior fairlead all adopt graphite dry type fairlead, this guiding to be cased with the effect of self-lubricating, no Need plus lubricating oil, improving the service life of equipment, and also solve equipment oiling causes work on the spot environment difference problem, subtracts Few environmental pollution.

3. the use of induction apparatuss, makes equipment safer, improve operation employee safety, due to equipment operation principle with Structure, if employee occurs handle in the course of the work and is put in equipment, starts equipment again, employee can be caused severely injured, caused Heavy losses, after equipment is powered, induction apparatuss are started working, and, when foreign body has been detected between, control device cannot for induction apparatuss Operation, anyway can just operate, it is ensured that the safety of employee.

4. the joint of trachea adopts control joint, can adjust air inflow, so as to the speed of service of adjusting device, makes equipment Operation is more stable

Description of the drawings

Structural representation when Fig. 1 is the main view of the present invention；

Structural representation when Fig. 2 is the left view of the present invention；

Fig. 3 is the exploded perspective view of the combination knife structure of the present invention.

In figure：11. runners, 12. stands, 13. table tops, 14. lower templates, 15. upper die plates, 16. support plates, 17. fixed plates, 18. cylinders, 19. gas-tpe fittings, 20. combination knives, 201. cutter hubs, 202. pads, 203. abrading blocks, 204. screws, 21. outer guiding Post, 22. outer guide sleeves, 23. induction apparatuss, 24. electric control systems, 25. tracheas, 26. knife rests, 27. platelets, 28. buffers, 29. solenoid directional control valves, 30. funnels, 31. trash receptacles, lead column in 32., fairlead in 33., 34. springs, 35. switches.

Specific embodiment

With reference to embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited In this.

As depicted in figs. 1 and 2, a kind of equipment for burr removing, including runners 11, stand 12, table top 13, lower template 14, upper die plate 15, support plate 16, fixed plate 17, cylinder 18, gas-tpe fitting 19 combine knife 20, outer lead column 21, outer guide sleeve 22, induction apparatuss 23, electric control system 24, trachea 25, knife rest 26, platelet 27, buffer 28, solenoid directional control valve 29, funnel 30, Trash receptacle 31, interior lead column 32, interior fairlead 33, spring 34, switch 35.

Runners 11 is placed on the ground, and stand 12 is arranged on runners 11, and table top 13 is arranged on stand 12, lower template 14 13 upper intermediate part of table top is fixedly mounted on, outer lead column 21 is fixed on table top 13, the corner of support plate 16 is equipped with leads outward To set 22, support plate 16 is installed in outer lead column 21 by outer guide sleeve 22, and the top of outer lead column 21 is provided with fixed plate 17, cylinder 18 is fixedly mounted in fixed plate 17, and fixed plate 17 is used to support cylinder 18, cylinder 18 to connect electromagnetism by trachea 25 Reversal valve 29；The corner of upper die plate 15 is equipped with interior fairlead 33, and upper die plate 15 is arranged on below support plate 16, by interior fairlead 33 are arranged in interior lead column 32, are all cased with a spring 34 in per root in lead column 32, in the top of spring 34 and supporting The platelet 27 being enclosed within interior lead column 33 is installed between plate 16, the top of support plate 16 is provided with knife rest 26, and combination knife 20 is pacified It is mounted on knife rest 26, through the through hole of upper die plate 15, cutter head is reached below upper die plate 15；There are induction apparatuss table top is installed above 23, switch 35 is installed at the edge of table top.

Further, as shown in figure 3, the combination knife 20 is by cutter hub 201, pad 202,204 structure of abrading block 203 and screw Into wherein pad 202 is placed between cutter hub 201 and abrading block 203, and the position for playing adjustment cutter hub 201 with abrading block 203 acts on, and leads to Cross screw 204 abrading block 203 and pad 202 are fixed on cutter hub 201, wherein combination knife 20 includes 3, present and mutually hang down Straight right angled triangle distribution.

Further, the roll flute for combining abrading block 203 in knife 20 is arrangement from coarse to fine, makes roughing with polish one Change, ensure that the quality of product, be really achieved the coordination of quality and efficiency, solve asking of disposably cannot removing completely Topic.

Further, the outer lead column 21 has 4 groups with outer guide sleeve 22, and interior lead column 32 has 4 groups with interior fairlead 33.

Further, outer guide sleeve 22 and interior fairlead 33 all adopt graphite dry type fairlead, this guiding to be cased with from profit Sliding effect, it is not necessary to plus lubricating oil, improving the service life of equipment, and also solve equipment oiling causes work on the spot ring Border differs from problem, reduces environmental pollution.

Further, the induction apparatuss 23 have 2, and the right and left is each one, for ensureing the safety of employee.

Further, 35 homonymy below the table top 13 in the gripper shoe of stand 12, is switched, electrical control is installed Part 24.

Further, buffer 28 is installed between outer lead column 21, support plate 16, upper die plate is driven in cylinder 18 15th, during combination knife 20 etc. is moved down, buffer 28 can delay the speed that support plate 16 is moved down, and play buffering Effect such that it is able to protect the effect of whole equipment, additionally it is possible to improve cutting effect.

Further, on the side of the table top 13, relative to the opposite side of switch 32, solenoid directional control valve 29 is installed, For adjusting the direction of motion of cylinder 18.

Further, the spring 34 being cased with the interior lead column 32, after upper die plate 15 touches product, support plate 16 Move further downward, support plate 16 presses 34 tight upper die plates 15 by spring, play a part of to compress product.

Further, cylinder 18 is equipped with gas-tpe fitting 19, and gas-tpe fitting 19 adopts control joint, can adjust air inflow, So as to the speed of service of adjusting device, run equipment more stable.

Further, the centre of the lower template 15 is perforate, and the waste material scaled off by combination knife 21 is dropped to automatically On funnel 30, the one side of 30 bottom of funnel is down inclined, and which extends to the relative side of switch 35, and extends to stand 12 with the outside of table top 13, be placed with trash receptacle 31 on 12 outside ground of stand, for collecting waste material.

A kind of equipment for burr removing of the present invention, its specific work process are as follows：

Product is placed on above lower template 14, switch 35 is pressed, cylinder 18 is moved down, drive support plate 16, upper mould Plate 15, combination knife 20 etc. are moved down, and 15 contact product of lower template stops movement, in the presence of spring 34 plays pressuring action, Support plate 16 continues to move down with knife 20 is combined, and the cutter hub 201 for combining knife 20 first removes overlap and burr etc., combines knife 20 Abrading block 203 be further ground the burr not cut completely, after removal is completed, press switch 35, in solenoid directional control valve In the presence of 29, cylinder 18 is returned, and is driven support plate 16, upper die plate 15, combination knife 20 etc. to move up, is completed the course of work.

Embodiment of above has been shown and described ultimate principle, principal character and the advantage of the present invention.The technology of the industry Personnel are it should be appreciated that above-mentioned embodiment technology design only to illustrate the invention and feature, its object is to allow and be familiar with this The personage of technology will appreciate that present disclosure and be carried out, can not be limited the scope of the invention with this, any Those familiar with the art the invention discloses technical scope in, the change or replacement that can be readily occurred in all are answered It is included within the scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.

Claims

1. a kind of equipment for burr removing, it is characterised in that：

Including runners (11), stand (12), table top (13), lower template (14), upper die plate (15), support plate (16), fixed plate (17), cylinder (18), gas-tpe fitting (19), combination knife (20), outer lead column (21), outer guide sleeve (22), induction apparatuss (23), electricity Gas control section (24), trachea (25), knife rest (26), platelet (27), buffer (28), solenoid directional control valve (29), funnel (30), Trash receptacle (31), interior lead column (32), interior fairlead (33), spring (34) are switched (35)；

Runners (11) place on the ground, stand (12) on runners (11), table top (13) on stand (12), under Template (14) is fixedly mounted on table top (13) upper intermediate part, and outer lead column (21) is fixed on table top (13), support plate (16) corner is equipped with outer guide sleeve (22), and support plate (16) is fixedly mounted in outer lead column (21) by outer guide sleeve (22) On, fixed plate (17) is installed at the top of outer lead column (21), cylinder (18) is fixedly mounted in fixed plate (17), cylinder (18) Solenoid directional control valve (29) is connected by trachea (25)；

The corner of upper die plate (15) is equipped with interior fairlead (33), and upper die plate (15) below, is led by interior installed in support plate (16) To set (33) in interior lead column (32), a spring (34) is all cased with per root in lead column (32), in spring (34) platelet (27) being enclosed within interior lead column (32), knife rest (26) fixed installation are installed between top and support plate (16) On the top of support plate (16), combination knife (20) through the through hole of upper die plate (15), cutter head is reached on knife rest (26) Upper die plate (15) is below；

Switch (35) is installed at the edge of table top (13), at the edge of table top (13) relative to the opposite side for switching (35), electricity Magnetic reversal valve (29)；

In table top (13) above between the outer lead column (21) of the left and right sides, respectively equipped with a buffer (28), in table top (13) One induction apparatus (23) is each side housed above；

The homonymy of (35) on table top (13) the below gripper shoe of stand (12), is switched, electric control system (24) is installed, Table top (13) is installed with funnel (30) below.

2. a kind of equipment for burr removing according to claim 1, it is characterised in that：Combination knife (20) is by cutter hub (201), pad (202), abrading block (203) and screw (204) are constituted, and wherein pad (202) is placed on cutter hub (201) and abrading block (203), between, abrading block (203) and pad (202) are fixed on cutter hub (201) by screw (204).

3. a kind of equipment for burr removing according to claim 2, it is characterised in that：The roll flute of the abrading block (203) It is arrangement from coarse to fine.

4. a kind of equipment for burr removing according to claim 1 and 2, it is characterised in that：Combination knife (20) Quantity is 3, presents orthogonal right angled triangle distribution.

5. a kind of equipment for burr removing according to claim 1, it is characterised in that：The outer lead column (21) with it is outer Fairlead (22) has 4 groups, and interior lead column (32) has 4 groups with interior fairlead (33).

6. a kind of equipment for burr removing according to claim 5, it is characterised in that：The outer guide sleeve (22) with it is interior Fairlead (23) all adopts graphite dry type fairlead.

7. a kind of equipment for burr removing according to claim 1, it is characterised in that：On the cylinder (18) Gas-tpe fitting (19) be control joint.

8. a kind of equipment for burr removing according to claim 1, it is characterised in that：Funnel (30) bottom is Unilateral inclined, which extends to the relative side of switch (35), and extends to the outside of stand (12) and table top (13).

9. a kind of equipment for burr removing according to claim 1, its specific work process are as follows：Product is placed on Lower template (14) above, presses switch (35), and cylinder (18) is moved down, and drives support plate (16), upper die plate (15), combination knife Etc. (20) move down, lower template (14) contact product stops movement, in the presence of spring (34) plays pressuring action, support plate (16) with combine knife (20) and continue to move down, combine the cutter hub (201) of knife (20) and first overlap and burr etc. removed, combination knife (20) abrading block (203) is further ground the burr not cut completely, after removal is completed, presses switch (35), in electricity In the presence of magnetic reversal valve (29), cylinder (18) is returned, and drives support plate (16), upper die plate (15), combination knife (20) etc. upwards It is mobile, complete the course of work.