CN210730681U - A mould for CNC precision finishing steel - Google Patents

A mould for CNC precision finishing steel Download PDF

Info

Publication number
CN210730681U
CN210730681U CN201920688740.7U CN201920688740U CN210730681U CN 210730681 U CN210730681 U CN 210730681U CN 201920688740 U CN201920688740 U CN 201920688740U CN 210730681 U CN210730681 U CN 210730681U
Authority
CN
China
Prior art keywords
die
spring
die base
bolt
stationary blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920688740.7U
Other languages
Chinese (zh)
Inventor
向世介
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiamen World Peak Industry And Trade Co Ltd
Original Assignee
Xiamen World Peak Industry And Trade Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xiamen World Peak Industry And Trade Co Ltd filed Critical Xiamen World Peak Industry And Trade Co Ltd
Priority to CN201920688740.7U priority Critical patent/CN210730681U/en
Application granted granted Critical
Publication of CN210730681U publication Critical patent/CN210730681U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a mould for CNC precision finishing steel, including upper die base and die holder, pass through telescopic link b fixed connection between upper die base and the die holder, the lower surface of upper die base is provided with the die-cutting rule, the below of die-cutting rule is provided with the template, the front and the back of template all fixedly connected with stationary blade a, the top of stationary blade a is provided with bolt a; through setting up fixture block an and supporting shoe, fixture block a can fix the supporting shoe when advancing in the draw-in groove a for the supporting shoe can fix the die-cutting rule, when needs change the die-cutting rule, can take fixture block a out from draw-in groove a and can change, through setting up bolt an and stationary blade an, bolt an can be together fixed stationary blade an and die holder are fixed, when needs change different templates, can tear out bolt an from stationary blade an, through quick replacement die-cutting rule and template, and then can improve the process range of steel.

Description

A mould for CNC precision finishing steel
Technical Field
The utility model belongs to the technical field of the mould, concretely relates to a mould for CNC precision finishing steel.
Background
The present invention relates to a mould, various moulds and tools for obtaining required products by using injection moulding, blow moulding, extrusion, die-casting or forging forming, smelting and stamping methods in industrial production.
The existing die for processing steel is simple in structure, one type of steel can only be processed by one die, the application range is small, leftover materials can be left on the die after the steel is processed by the existing die, the influence of the leftover materials which are not good can be caused to next processing, and meanwhile, the influence of the leftover materials on the working environment can be caused when the leftover materials fall on the ground.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mould for CNC precision finishing steel to solve the problem of proposing in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a die for CNC precision machining of steel comprises an upper die holder and a lower die holder, wherein the upper die holder and the lower die holder are fixedly connected through a telescopic rod b, the lower surface of the upper die holder is provided with a die cutting rule, a die plate is arranged below the die cutting rule, the front surface and the back surface of the die plate are both fixedly connected with fixing pieces a, bolts a are arranged above the fixing pieces a, the bottom end of the bolt a penetrates through the fixing piece a and is connected in the lower die base in a threaded manner, the template is positioned in a material leaking hole formed in the upper surface of the lower die base, the left side surface and the right side surface of the lower die seat are both fixedly connected with supporting plates, the left side surface of each supporting plate is provided with a chute, and sliding connection has the slider in the spout, slider fixed connection is on the right flank of upper die base, the quantity of backup pad is four, and every two backup pads front and back symmetry sets up the left and right sides at the upper die base.
Preferably, the upper surface of the die-cutting rule is fixedly connected with a supporting block, and the supporting block penetrates through a through hole formed in the upper surface of the upper die base.
Preferably, the front and the back of the supporting block are both provided with a clamping groove a, a clamping block a is arranged in the clamping groove a, one surface of the two clamping blocks a away from the clamping groove a is fixedly connected with a spring rod, and one ends of the two spring rods away from the clamping groove a are fixedly connected with the upper surface of the upper die base through a fixing plate.
Preferably, the spring rod is mainly composed of a telescopic rod a and a spring a, the spring a is sleeved on the outer surface of the telescopic rod a, and two ends of the telescopic rod a and two ends of the spring a are respectively and fixedly connected with the opposite surfaces of the clamping block a and the fixing plate.
Preferably, the lower surface of die holder is provided with collects the box, and collects box and hourglass material hole intercommunication, the front and the back of collecting the box all laminate and have stationary blade b, and stationary blade b fixed connection is at the lower surface of die holder, the front side of stationary blade b is provided with bolt b, bolt b's one end runs through stationary blade b and threaded connection in collecting the box.
Preferably, the left side surface and the right side surface of the collecting box are both provided with clamping grooves b, clamping blocks b are arranged in the clamping grooves b, the clamping blocks b are arranged in a limiting groove, the limiting groove is formed in the lower surface of the lower die base, two springs b are arranged in the limiting groove, the two springs b are symmetrically arranged in the limiting groove in the front-back direction, and two ends of each spring b are fixedly connected with the right side surface of each clamping block b and the right side surface of the inner wall of the limiting groove respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up fixture block an and supporting shoe, fixture block a can fix the supporting shoe when advancing in the draw-in groove a for the supporting shoe can fix the die-cutting rule, when needs change the die-cutting rule, can take fixture block a out from draw-in groove a and can change, through setting up bolt an and stationary blade an, bolt an can be together fixed stationary blade an and die holder are fixed, when needs change different templates, can tear out bolt an from stationary blade an, through quick replacement die-cutting rule and template, and then can improve the process range of steel.
2. Through setting up the collection box, collect the box and can collect the unnecessary material that spills from the hole that leaks, through setting up bolt b and stationary blade b, bolt b can fix through stationary blade b and collect the box, when needs clearance collect the box, can pull down bolt b and separately with stationary blade b, and last workman can clear up the material in the collection box, and the leftover bits can not be left over in the template, can not cause not good influence to processing next time, and the leftover bits drop and can not cause the influence to operational environment subaerial time simultaneously, the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the structure of the middle and lower mold bases;
in the figure: 1. a lower die holder; 2. an upper die holder; 3. a die-cutting rule; 4. a collection box; 5. a fixing plate; 6. a support block; 7. a telescopic rod b; 8. a slider; 9. a support plate; 10. a template; 11. a bolt a; 12. a bolt b; 13. a spring b; 14. a clamping block b; 15. a clamping block a; 16. a spring lever; 161. a telescopic rod a; 162. a spring a.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-3, the present invention provides a technical solution: a die for CNC precision machining of steel comprises an upper die base 2 and a lower die base 1, the upper die base 2 is fixedly connected with the lower die base 1 through a telescopic rod b7, a die cutting knife 3 is arranged on the lower surface of the upper die base 2, a die plate 10 is arranged below the die cutting knife 3, fixing pieces a are fixedly connected to the front surface and the back surface of the die plate 10, a bolt a11 is arranged above the fixing piece a, the bottom end of the bolt a11 penetrates through the fixing piece a and is connected into the lower die base 1 in a threaded mode, the die plate 10 is located in a material leakage hole formed in the upper surface of the lower die base 1, supporting plates 9 are fixedly connected to the left side surface and the right side surface of the supporting plate 9, a sliding groove is formed in the left side surface of the supporting plate 9, a sliding block 8 is connected in the sliding groove in a sliding mode, the sliding block 8 is fixedly connected to the, through setting up slider 8 and spout, can drive slider 8 and slide from top to bottom in the spout when upper die base 2 reciprocates, consequently upper die base 2 is more stable when reciprocating, and the die-cutting is carried out to the steel on the template 10 that die-cutting rule 3 can be stable.
Wherein, die-cutting rule 3's last fixed surface is connected with supporting shoe 6, and in supporting shoe 6 passed the through-hole that 2 upper surfaces of upper die base were seted up, draw-in groove an has all been seted up with the back to the front of supporting shoe 6, and be provided with fixture block a15 in the draw-in groove a, and the equal fixedly connected with spring beam 16 of the one side that two fixture block a15 kept away from mutually, and the one end that two spring beam 16 kept away from mutually all is through the last fixed surface fixed connection of fixed plate 5 with upper die base 2, through setting up fixture block a15 and supporting shoe 6, fixture block a15 card can fix supporting shoe 6 when advancing in the draw-in groove a, make supporting shoe 6 can fix die-cutting rule 3, when needs change die-cutting rule 3, can take fixture block a 539.
The spring rod 16 is mainly composed of an expansion rod a161 and a spring a162, the spring a162 is sleeved on the outer surface of the expansion rod a161, two ends of the expansion rod a161 and the spring a162 are fixedly connected with opposite surfaces of the clamping block a15 and the fixing plate 5 respectively, the spring rod 16 is arranged, and one end of the spring rod 16 is fixed by the fixing plate 5, so that the spring rod 16 can extend through self elasticity, and the clamping block a15 is effectively driven to be stably clamped into the clamping groove a.
Wherein, the lower surface of die holder 1 is provided with collects box 4, and collect box 4 and hourglass material hole intercommunication, the front and the back of collecting box 4 are all laminated stationary blade b, and stationary blade b fixed connection is at the lower surface of die holder 1, the front side of stationary blade b is provided with bolt b12, bolt b 12's one end runs through stationary blade b and threaded connection in collecting box 4, collect box 4 through setting up, collect box 4 can collect the unnecessary material that spills from the hourglass material hole, through setting up bolt b12 and stationary blade b, bolt b12 can fix collection box 4 through stationary blade b, when needs clearance collection box 4, can pull down bolt b12 and part with stationary blade b, the material in box 4 can be collected in the clearance of last workman, the leftover bits can not leave over on template 10, can not cause not good influence to processing next time.
Wherein, draw-in groove b has all been seted up to the left and right sides face of collecting box 4, and be provided with fixture block b14 in the draw-in groove b, fixture block b14 sets up at the spacing inslot, and the spacing groove is seted up at the lower surface of die holder 1, the spacing inslot is provided with two spring b13, and two spring b13 front and back symmetries set up at the spacing inslot, spring b 13's both ends respectively with fixture block b 14's right flank and the right flank fixed connection of spacing inslot wall, through setting up fixture block b14 and draw-in groove b, fixture block b14 can block into draw-in groove b, make collecting box 4 can be fixed more stable, through setting up spring b13, spring b13 can be through self elastic extension, and effectual top moves fixture block b14 and blocks into.
The utility model discloses a theory of operation and use flow: after the utility model is installed, a worker connects the upper die base 2 with the output end of an external driving device, then steel is placed in the template 10, the upper die base 2 is controlled to move downwards by the external driving device, the upper die base 2 moves downwards to be close to the lower die base 1, so that the die-cutting knife 3 can die-cut the steel in the template 10, cut leftover materials can leak through a material leaking hole and fall into the collecting box 4, the upper die base 2 is controlled to drive the die-cutting knife 3 to move to an initial position after the steel is cut, finally the steel in the template 10 is taken out, when the die-cutting is needed to cut the steel with different shapes, the worker takes out the clamping block a15 from the clamping groove a, takes out the supporting block 6 from the through hole to disassemble the lower die-cutting knife 3, then the bolt a11 is disassembled from the fixing piece a, the template 10 is replaced, if the collecting box 4 needs to be cleaned, the bolt b12 is disassembled to be separated from the fixing piece b, and controls the clamping block b14 not to be clamped in the clamping groove b any more, and finally, the worker removes the collecting box 4 and cleans the collecting box.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a mould for CNC precision finishing steel, includes upper die base (2) and die holder (1), its characterized in that: the die comprises an upper die base (2), a lower die base (1) and a die base (2), wherein the upper die base (2) is fixedly connected with the lower die base (1) through a telescopic rod b (7), a die cutting knife (3) is arranged on the lower surface of the upper die base (2), a die plate (10) is arranged below the die cutting knife (3), fixing pieces a are fixedly connected to the front surface and the back surface of the die plate (10), a bolt a (11) is arranged above the fixing piece a, the bottom end of the bolt a (11) penetrates through the fixing piece a and is in threaded connection with the lower die base (1), the die plate (10) is located in a material leakage hole formed in the upper surface of the lower die base (1), supporting plates (9) are fixedly connected to the left side surface and the right side surface of the lower die base (1), a sliding groove is formed in the left side surface of the supporting plates (9), a sliding block (8) is, and every two supporting plates (9) are symmetrically arranged at the left side and the right side of the upper die holder (2) in a front-back manner.
2. The die of claim 1, wherein: the upper surface of the die-cutting rule (3) is fixedly connected with a supporting block (6), and the supporting block (6) penetrates through a through hole formed in the upper surface of the upper die base (2).
3. The die for CNC precision machining steel according to claim 2, wherein: clamping grooves a are formed in the front face and the back face of the supporting block (6), clamping blocks a (15) are arranged in the clamping grooves a, spring rods (16) are fixedly connected to one faces, away from the two clamping blocks a (15), of the two clamping blocks a, and one ends, away from the two spring rods (16), of the two clamping blocks a are fixedly connected with the upper surface of the upper die base (2) through the fixing plate (5).
4. The die for CNC precision machined steel products of claim 3, wherein: the spring rod (16) is mainly composed of an expansion rod a (161) and a spring a (162), the spring a (162) is sleeved on the outer surface of the expansion rod a (161), and two ends of the expansion rod a (161) and the spring a (162) are fixedly connected with opposite surfaces of the clamping block a (15) and the fixing plate (5) respectively.
5. The die of claim 1, wherein: the lower surface of die holder (1) is provided with collects box (4), and collects box (4) and hourglass material hole intercommunication, the front and the back of collecting box (4) are all laminated stationary blade b, and stationary blade b fixed connection is at the lower surface of die holder (1), the front side of stationary blade b is provided with bolt b (12), the one end of bolt b (12) runs through stationary blade b and threaded connection in collecting box (4).
6. The die of claim 5, wherein: the left and right sides face of collecting box (4) has all seted up draw-in groove b, and is provided with fixture block b (14) in the draw-in groove b, fixture block b (14) set up at the spacing inslot, and the lower surface at die holder (1) is seted up to the spacing groove, the spacing inslot is provided with two spring b (13), and two spring b (13) front and back symmetry sets up at the spacing inslot, the both ends of spring b (13) respectively with the right flank of fixture block b (14) and the right flank fixed connection of spacing inslot wall.
CN201920688740.7U 2019-05-15 2019-05-15 A mould for CNC precision finishing steel Expired - Fee Related CN210730681U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920688740.7U CN210730681U (en) 2019-05-15 2019-05-15 A mould for CNC precision finishing steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920688740.7U CN210730681U (en) 2019-05-15 2019-05-15 A mould for CNC precision finishing steel

Publications (1)

Publication Number Publication Date
CN210730681U true CN210730681U (en) 2020-06-12

Family

ID=70982822

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920688740.7U Expired - Fee Related CN210730681U (en) 2019-05-15 2019-05-15 A mould for CNC precision finishing steel

Country Status (1)

Country Link
CN (1) CN210730681U (en)

Similar Documents

Publication Publication Date Title
CN106424956A (en) Large water cutting equipment for steel
CN207808601U (en) A kind of dedicated paper cutter of packing carton production and processing
CN107755784A (en) A kind of Jie's plate processes cutter device
CN210730681U (en) A mould for CNC precision finishing steel
CN206066178U (en) A kind of cutting machine for testing cutting wheel sharpness
CN203688314U (en) Anti-permeability concrete briquette press mold demolding and splitting device
CN212072225U (en) Cutting device for circular sealing gasket of pipeline flange
CN203875384U (en) Drilling head mechanism of large-sized three-dimensional drilling machine
CN110449752A (en) A kind of Furniture panel processing positioning device
CN205289543U (en) Stainless steel head spinning -lathe
CN110385532A (en) A kind of laser cutting operation desk
CN210625522U (en) Machine body machining precision detection device for numerical control punch
CN109201829B (en) A kind of closed large-scale frame structure
CN213765999U (en) Processing device for bearing rubber sealing ring
CN211616404U (en) Plastic mold
CN216031034U (en) Cutting machine for conveyer belt
CN203380612U (en) Numerical control machine tool
CN213728793U (en) Punching equipment capable of realizing multi-station punching
CN211966146U (en) Sliding mechanism of cutting machine
CN202701797U (en) Horizontal-vertical verticality adjusting system for ram of gantry vertical machining center
CN212350614U (en) Broaching machine for band saw blade machining
CN213134665U (en) Punch press is used in steel form processing
CN211307075U (en) Scraping strip forming jig for dust collector
CN208374835U (en) Numerically-controlled machine tool fixture for processing
CN210633273U (en) Fine adjustment platform jig

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200612

Termination date: 20210515

CF01 Termination of patent right due to non-payment of annual fee