CN208324695U - For producing the carving machine of automobile-used precision die - Google Patents

Abstract

The utility model provides a kind of for producing the carving machine of automobile-used precision die, including pedestal and portal frame, portal frame is equipped with the first screw rod, the first rodless cylinder and the second rodless cylinder are fixedly installed on mounting plate on first screw rod, graver is installed on first rodless cylinder, the gas nozzle being connected to gas booster pump is installed, the gas outlet of gas nozzle is communicated with escape pipe on the second rodless cylinder；The lower section of portal frame is equipped with pedestal, and pedestal top surface is equipped with sliding slot, and the top surface of pedestal, which is sticked, engraving platform, and engraving platform bottom is equipped with the guide pad being fixedly connected with the second sliding block on the second screw rod；The top surface of pedestal is embedded with two the first electromagnet；Engraving countertop is equipped with the guiding raised line that both ends are slidably equipped with fixture block, is oriented on raised line and is embedded with the second electromagnet for supporting contact with fixture block；It can carry out dual electromagnetism to workbench and clamping device and fix, and blow during can also carving graver sweeps processing, prevent clast and installation loosely to the influence of processing.

Description

For producing the carving machine of automobile-used precision die

Technical field

The utility model relates to carving machine fields, more particularly to a kind of for producing the finishing impression of automobile-used precision die Machine.

Background technique

Carving machine is widely used in the industries such as mold processing and decoration and accurately carves tiny and complex parts rows In industry, the depiction such as on certain automobile-used parts, there are many currently used carving machine type, but existing carving machine it is most because Workpiece is caused to occur shaking in process for the unstable of workbench and clamping device, to cause processing to occur certain inclined Difference；And the clamping that also will affect workpiece not in time because sweeping in existing finishing impression machining process generates processing certain Influence.

Utility model content

In order to overcome the drawbacks of the prior art, a kind of for giving birth to the technical problem to be solved by the utility model is to propose The carving machine of automobile-used precision die is produced, structure novel can carry out dual electromagnetism to workbench and clamping device and fix, and improve Integrally-built stability, and can realize and sweep processing to blow during graver engraving, prevent clast to processed Journey impacts.

For this purpose, the following technical solution is employed for the utility model:

The utility model provides a kind of for producing the carving machine of automobile-used precision die, including pedestal and is fixed at institute It states the portal frame of base top surface, the first screw rod is provided with by bearing block on the portal frame, first screw rod is by the first electricity Machine driving, the first motor are fixedly installed on the portal frame, are arranged on first screw rod along first screw rod First sliding block of sliding is fixedly connected with mounting plate on first sliding block, is fixedly installed on the mounting plate vertically arranged The first rodless cylinder and the second rodless cylinder, be fixedly installed with graver on the sliding block of first rodless cylinder, described Gas nozzle is fixedly installed on the sliding block of two rodless cylinders, the gas outlet of the gas nozzle is communicated with escape pipe, and the escape pipe extends To the graver side and the nozzle of the escape pipe is towards the graver, is also fixedly installed on the base top surface Gas booster pump, the gas booster pump are connected to the air inlet of the gas nozzle by hose；

The lower section of the portal frame is equipped with rectangular-shaped pedestal, and the pedestal is fixed on the base top surface and along described The length direction of pedestal is arranged, and the pedestal top surface, which is recessed downwards, forms sliding slot, and the sliding slot is inverted T shaped groove, the sliding slot Both ends extend and run through the both ends of the pedestal, and the top surface of the pedestal, which is sticked, engraving platform, and the engraving platform bottom is fixed Equipped with guide pad, the guide pad is positioned in the chute and is adapted with the sliding slot shape, and the engraving platform passes through described Guide pad is slided along the sliding slot；The second screw rod is equipped in the sliding slot, second screw rod is set up in institute by bearing block Base top surface is stated, for second screw rod by the second motor driven, second motor is fixed on the base top surface, and described second Be arranged on screw rod along second screw rod sliding the second sliding block, second sliding block be positioned in the chute and with it is described Guide pad is fixedly connected；The top surface of the pedestal is embedded with two the first electromagnet, and two first electromagnet are along described The length direction of seat is arranged and about the sliding slot central symmetry；The bottom surface of the engraving platform and the top of first electromagnet Face offsets；

Guiding raised line is fixed in the middle part of the engraving countertop, the both ends of the guiding raised line are slidably equipped with fixture block, institute Fixture block bottom is stated equipped with guide groove compatible with the guiding raised line, the fixture block is convex along the guiding by the guide groove The bottom surface of item sliding and the fixture block supports the engraving countertop；Two opposite sides on the length direction of the guiding raised line The second electromagnet, side wall of second electromagnet far from another second electromagnet and the guide groove are embedded on wall Inner sidewall support；The middle part of the opposite flank of two fixture blocks is embedded with pressure sensor；Two fixture blocks are far from described The side of guiding raised line is equipped with hydraulic cylinder, and two hydraulic cylinders are fixedly installed in the top surface of the engraving platform, and described in two The piston rod of hydraulic cylinder is fixedly connected with the corresponding fixture block by push plate.

In the preferable technical solution of the utility model, the sliding slot bottom is equipped with the cambered surface groove of a plurality of indent, a plurality of Along the length direction of the sliding slot, uniform intervals are arranged the cambered surface groove side by side, are equipped with roll shaft in each cambered surface groove, The roll shaft is set to the two opposite side walls of the sliding slot by bearing bracket stand, and the bottom surface of the roll shaft and the guide pad supports.

In the preferable technical solution of the utility model, the engraving countertop is also fixed with two support supporting bars, and two The support supporting bar and the guiding tab parallel are arranged and about the guiding raised line central symmetry；The bottom of the fixture block Equipped with detent slot compatible with the support supporting bar, the fixture block is slided by the detent slot along the support supporting bar.

In the preferable technical solution of the utility model, the engraving countertop is equipped with a plurality of by center court in the width direction Two are sloped downwardly the blanking groove of setting.

In the preferable technical solution of the utility model, the both ends of the engraving platform are fixedly connected to Telescopic protective cover, The Telescopic protective cover is fixed on the top surface of the pedestal, and the width of the Telescopic protective cover is greater than two first electromagnet Between maximum distance.

In the preferable technical solution of the utility model, it is additionally provided with guide pipe above the portal frame, the hose is through institute It states guide pipe to pass through, the guide pipe is fixed by the bracket in the top surface of the portal frame.

The utility model has the following beneficial effects:

It is provided by the utility model a kind of for producing the carving machine of automobile-used precision die, structure novel, the first electromagnetism The design of iron can reinforce the connection between engraving platform and pedestal, and the design of the second electromagnet can reinforce between guiding raised line and fixture block Connection, under mutual cooperation can to engraving platform and fixture block carry out dual electromagnetism and fix, improve integrally-built stability, really Guarantor securely clamps workpiece；And the cooperation of gas booster pump, gas nozzle and escape pipe can be achieved to during graver engraving Blow and sweep processing, prevents clast from impacting to process.

Detailed description of the invention

Fig. 1 is that the structure for the carving machine for producing automobile-used precision die that specific embodiment of the present invention provides is shown It is intended to；

Fig. 2 is pedestal, pedestal and the cross-sectional view set on pedestal upper-part that specific embodiment of the present invention provides；

Fig. 3 is the top view for the engraving platform that specific embodiment of the present invention provides；

Fig. 4 is the structural schematic diagram for the fixture block that specific embodiment of the present invention provides.

In figure:

100, pedestal；200, portal frame；210, the first screw rod；220, first motor；230, mounting plate；310, first without bar Cylinder；311, graver；320, the second rodless cylinder；321, gas nozzle；322, escape pipe；400, gas booster pump；410, hose； 500, pedestal；510, sliding slot；511, cambered surface groove；520, the first electromagnet；530, roll shaft；600, platform is carved；610, guide pad； 620, it is oriented to raised line；621, the second electromagnet；630, fixture block；631, guide groove；632, detent slot；640, pressure sensor； 650, hydraulic cylinder；660, supporting bar is supported；670, blanking groove；700, the second screw rod；710, the second motor；720, the second sliding block； 800, Telescopic protective cover；900, guide pipe.

Specific embodiment

Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.

As shown in Figure 1 and Figure 2, it is disclosed in specific embodiment of the utility model a kind of for producing automobile-used precision die Carving machine, including pedestal 100 and be fixed at the portal frame 200 of 100 top surface of pedestal, pass through on the portal frame 200 Bearing block is provided with the first screw rod 210, and first screw rod 210 is driven by first motor 220, and the first motor 220 is fixed It is installed on the portal frame 200, the first sliding block along first screw rod sliding 210 is arranged on first screw rod 210, It is fixedly connected with mounting plate 230 on first sliding block, vertically arranged first is fixedly installed on the mounting plate 230 without bar Cylinder 310 and the second rodless cylinder 320 are fixedly installed with graver 311 on the sliding block of first rodless cylinder 310, described Gas nozzle 321 is fixedly installed on the sliding block of second rodless cylinder 320, the gas outlet of the gas nozzle 321 is communicated with escape pipe 322, The escape pipe 322 extends to the nozzle of 311 side of graver and the escape pipe 322 towards the graver 311, Also be fixedly installed with gas booster pump 400 on 100 top surface of pedestal, the gas booster pump 400 and the gas nozzle 321 into Port is connected to by hose 410；

The lower section of the portal frame 200 is equipped with rectangular-shaped pedestal 500, and the pedestal 500 is fixed on the pedestal 100 and pushes up Face and along the length direction of the pedestal 100 be arranged, 500 top surface of pedestal, which is recessed downwards, forms sliding slot 510, the sliding slot 510 be inverted T shaped groove, and the both ends of the sliding slot 510 extend and run through the both ends of the pedestal 500, the top of the pedestal 500 Face paste is equipped with engraving platform 600, and 600 bottom of engraving platform is fixed with guide pad 610, and the guide pad 610 is located at the cunning It is adapted in slot 510 and with 510 shape of sliding slot, the engraving platform 600 is by the guide pad 610 along the sliding slot 510 Sliding；The second screw rod 700 is equipped in the sliding slot 510, second screw rod 700 is set up in the pedestal by bearing block 100 top surfaces, second screw rod 700 are driven by the second motor 710, and second motor 710 is fixed on the pedestal 100 and pushes up Face is arranged with the second sliding block 720 along second screw rod 700 sliding, second sliding block 720 on second screw rod 700 It is fixedly connected in the sliding slot 510 and with the guide pad 610；The top surface of the pedestal 500 is embedded with two first electricity Magnet 520, two first electromagnet 520 are arranged and along the length direction of the pedestal 500 about in the sliding slot 510 The heart is symmetrical；The bottom surface of the engraving platform 600 and the top surface of first electromagnet 520 offset；

Guiding raised line 620 is fixed in the middle part of 600 top surface of engraving platform, the both ends cunning of the guiding raised line 620 is set There is fixture block 630,630 bottom of fixture block is equipped with guide groove 631 compatible with the guiding raised line 620, and the fixture block 630 is logical It crosses the guide groove 631 and supports the top of engraving platform 600 along the bottom surface of guiding raised line 620 sliding and the fixture block 630 Face；The second electromagnet 621, second electricity are embedded in two opposite side walls on the length direction of the guiding raised line 620 The inner sidewall of side wall and the guide groove 631 of the magnet 621 far from another second electromagnet 621 supports；Two fixture blocks The middle part of 630 opposite flank is embedded with pressure sensor 640；Two fixture blocks 630 are oriented to the one of raised line 620 far from described Side is equipped with hydraulic cylinder 650, and two hydraulic cylinders 650 are fixedly installed in the top surface of the engraving platform 600, and two is described hydraulic The piston rod of cylinder 650 is fixedly connected with the corresponding fixture block 630 by push plate.

It is above-mentioned a kind of for producing the carving machine of automobile-used precision die, structure novel, first electromagnet 520 Design can reinforce the connection between the engraving platform 600 and the pedestal 500, and the design of second electromagnet 621 can reinforce Connection between the guiding raised line 620 and the fixture block 630, can be to the engraving platform 600 and the folder under mutual cooperation Block 630 carries out dual electromagnetism and fixes, and improves integrally-built stability, ensures securely to clamp workpiece；And the gas The cooperation of body booster pump 400, the gas nozzle 321 and the escape pipe 322 can be achieved to during the graver 311 engraving into Row blows and sweeps processing, prevents clast from impacting to process；It should be noted that the fixture block 630, the engraving platform 600 are made by iron, and the utility model is more suitable for the workpiece of weak magnetic or non-magnetic material.

The first motor 220, first rodless cylinder 310, institute firstly the need of explanation, in the utility model State the second rodless cylinder 320, second motor 710, the gas booster pump 400, the graver 311, first electricity Magnet 520, second electromagnet 621, the pressure sensor 640 and the hydraulic cylinder 650 by carving machine control system System control；More specifically, when processing to workpiece, workpiece is placed in the middle part of the guiding raised line 620 first, then Start the hydraulic cylinder 620, two startings simultaneously of hydraulic cylinder 620 carry out holding action to workpiece, until two pressure pass Sensor 640 detects two hydraulic cylinders 620 of stopping when pressure value reaches preset range, while starting two second electromagnetism 621 iron, two second electromagnet 621 are powered, fixture block 630 described in magnetic absorption carries out secondary fixation；Then operator's tune It controls the first motor 220, second motor 710 and first rodless cylinder 310 and completes contraposition, operator is controlling Dependent instruction is inputted in system, the first motor 220, second motor 710, first rodless cylinder 310 are matched Movement is closed, the engraving to workpiece is completed；It should be noted that first, first electromagnet 520 is in second motor 710 Energized state is in when stopping, the stopping of the second motor 710 means that the engraving platform 600 is sliding not along the pedestal 500 Dynamic, the energization of the first electromagnet 520 may make engraving platform 600 described in 500 magnetic absorption of pedestal to carry out secondary solid at this time It is fixed, it is opposite, when second motor 710 rotation described in the power-off of the first electromagnet 520；Second, the gas booster pump 400 It works asynchronously with the starting of the graver, and second rodless cylinder 320 is with first rodless cylinder 310 Movement so that the gas outlet of the escape pipe 322 always against the working position of the graver 311, be blown in time, clear up it is broken Bits.

Further, 510 bottom of sliding slot is equipped with the cambered surface groove 511 of a plurality of indent, a plurality of cambered surface groove 511 Along the length direction uniform intervals setting side by side of the sliding slot 510, it is equipped with roll shaft 530 in each cambered surface groove 511, it is described Roll shaft 530 is set to the two opposite side walls of the sliding slot 510, and the bottom of the roll shaft 530 and the guide pad 610 by bearing bracket stand Face supports；The design can reduce the contact area of 610 bottom surface of guide pad and 510 bottom surface of sliding slot, reduce friction, and Described second can be mitigated under the rotation of the roll shaft 530 convenient for the movement of the guide pad 610 and the engraving platform 600 The load-bearing of bar 700 prevents from damaging.

Further, as shown in Figure 3, Figure 4,600 top surface of engraving platform is also fixed with two support supporting bars 660, and two The support supporting bar 660 is arranged in parallel and with the guiding raised line 620 about 620 central symmetry of guiding raised line；The folder The bottom of block 630 is equipped with detent slot 632 compatible with the support supporting bar 660, and the fixture block 630 passes through the detent slot 632 slide along the support supporting bar 660；On the one hand the design of the two support supporting bars 660 can increase the undertaking region of workpiece, just In the placement of workpiece；On the other hand the detent slot 632 being arranged on the fixture block 630 is cooperated to play guiding role, further Ensure the motion track of the fixture block 630.

Further, 600 top surface of engraving platform is equipped in the width direction a plurality of is sloped downwardly setting towards two by center Blanking groove 670；The design of the blanking groove 670 can it is easy to process during clast fall, the inclination of blanking groove 670 is set Meter can accelerate clast to fall and fall on the pedestal 100 towards the two sides of the pedestal 500, can reduce clast to it The influence of his component.

Further, the both ends of the engraving platform 600 are fixedly connected to Telescopic protective cover 800, the Telescopic protective cover 800 are fixed on the top surface of the pedestal 500, and the width of the Telescopic protective cover 800 be greater than two first electromagnet 520 it Between maximum distance；The design of the Telescopic protective cover 800 can to the sliding slot 510 and 520 region of the first electromagnet into Row covering can effectively prevent dust and clast from falling into the sliding slot 510 or covering first electromagnet 520, avoid influencing The movement of the entire engraving platform 600.

Further, guide pipe 900 is additionally provided with above the portal frame 200, the hose 410 is through the guide pipe 900 It passes through, the guide pipe 900 is fixed by the bracket in the top surface of the portal frame 200；The hose 410 is the conducting gas Booster pump 400 and the gas nozzle 321, are convenient for the timely Air blowing cleaning machining chips of the gas nozzle 321；In process, institute Gas nozzle 321 is stated as second rodless cylinder 320, the mounting plate 230 or so move up and down, and the hose 410 is therewith In movement, the design of the guide pipe 900 can limit the movement of the hose 410 to a certain extent, can prevent the hose 410 Engraving process is influenced, or influences the shifting of the mounting plate 230, first rodless cylinder 310 and second rodless cylinder 320 It is dynamic.

The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to In the range of the utility model protection.

Claims (6)

1. a kind of for producing the carving machine of automobile-used precision die, it is characterised in that:

Including pedestal (100) and it is fixed at the portal frame (200) of the pedestal (100) top surface, is led on the portal frame (200) It crosses bearing block to be provided with the first screw rod (210), first screw rod (210) is driven by first motor (220), the first motor (220) it is fixedly installed on the portal frame (200), is arranged on first screw rod (210) along first screw rod (210) First sliding block of sliding is fixedly connected with mounting plate (230) on first sliding block, is fixedly mounted on the mounting plate (230) There are vertically arranged the first rodless cylinder (310) and the second rodless cylinder (320), the sliding block of first rodless cylinder (310) On be fixedly installed with graver (311), be fixedly installed with gas nozzle (321) on the sliding block of second rodless cylinder (320), it is described The gas outlet of gas nozzle (321) is communicated with escape pipe (322), the escape pipe (322) extend to the graver (311) side, And the nozzle of the escape pipe (322) is also fixedly installed with gas on pedestal (100) top surface towards the graver (311) Body booster pump (400), the gas booster pump (400) are connected to the air inlet of the gas nozzle (321) by hose (410)；

The lower section of the portal frame (200) is equipped with rectangular-shaped pedestal (500), and the pedestal (500) is fixed on the pedestal (100) top surface and along the length direction of the pedestal (100) be arranged, pedestal (500) top surface, which is recessed downwards, forms sliding slot (510), the sliding slot (510) is inverted T shaped groove, and the both ends of the sliding slot (510) extend and through the pedestal (500) Both ends, the top surface of the pedestal (500) are sticked and have engraving platform (600), and engraving platform (600) bottom is fixed with guide pad (610), the guide pad (610) is located in the sliding slot (510) and is adapted with the sliding slot (510) shape, the engraving Platform (600) is slided by the guide pad (610) along the sliding slot (510)；The second screw rod is equipped in the sliding slot (510) (700), second screw rod (700) is set up in the pedestal (100) top surface by bearing block, second screw rod (700) by Second motor (710) driving, second motor (710) are fixed on the pedestal (100) top surface, second screw rod (700) On be arranged with the second sliding block (720) along second screw rod (700) sliding, second sliding block (720) is located at the sliding slot (510) it is fixedly connected in and with the guide pad (610)；The top surface of the pedestal (500) is embedded with two the first electromagnet (520), two first electromagnet (520) are arranged and along the length direction of the pedestal (500) about the sliding slot (510) central symmetry；The bottom surface of engraving platform (600) and the top surface of first electromagnet (520) offset；

Guiding raised line (620) is fixed in the middle part of engraving platform (600) top surface, the both ends of guiding raised line (620) are sliding Equipped with fixture block (630), fixture block (630) bottom is equipped with the guiding raised line (620) compatible guide groove (631), institute It states fixture block (630) and is supported by the guide groove (631) along the bottom surface of guiding raised line (620) sliding and the fixture block (630) Hold engraving platform (600) top surface；Second is embedded in two opposite side walls on the length direction of guiding raised line (620) Electromagnet (621), side wall and the guide groove of second electromagnet (621) far from another second electromagnet (621) (631) inner sidewall supports；The middle part of the opposite flank of two fixture blocks (630) is embedded with pressure sensor (640)；Two institutes It states fixture block (630) to be equipped with hydraulic cylinder (650) far from the side of guiding raised line (620), two hydraulic cylinders (650) are solid Top surface of the Dingan County loaded on engraving platform (600), and the piston rod of two hydraulic cylinders (650) and the corresponding fixture block (630) it is fixedly connected by push plate.

2. according to claim 1 a kind of for producing the carving machine of automobile-used precision die, it is characterised in that:

Sliding slot (510) bottom is equipped with the cambered surface groove (511) of a plurality of indent, and a plurality of cambered surface groove (511) is along described Uniform intervals are arranged the length direction of sliding slot (510) side by side, are equipped with roll shaft (530) in each cambered surface groove (511), described Roll shaft (530) is set to the two opposite side walls of the sliding slot (510), and the roll shaft (530) and the guide pad by bearing bracket stand (610) bottom surface supports.

3. according to claim 1 a kind of for producing the carving machine of automobile-used precision die, it is characterised in that:

Engraving platform (600) top surface is also fixed with two support supporting bars (660), the two support supporting bars (660) with it is described Guiding raised line (620) is arranged in parallel and about guiding raised line (620) central symmetry；The bottom of the fixture block (630) is equipped with The compatible detent slot (632) with the support supporting bar (660), the fixture block (630) is by the detent slot (632) along described Support supporting bar (660) sliding.

4. according to claim 1 a kind of for producing the carving machine of automobile-used precision die, it is characterised in that:

Engraving platform (600) top surface is equipped with a plurality of blanking groove for being sloped downwardly setting towards two by center in the width direction (670)。

5. according to claim 1 a kind of for producing the carving machine of automobile-used precision die, it is characterised in that:

The both ends of engraving platform (600) are fixedly connected to Telescopic protective cover (800), and the Telescopic protective cover (800) is fixed In the top surface of the pedestal (500), and the width of the Telescopic protective cover (800) be greater than two first electromagnet (520) it Between maximum distance.

6. according to claim 1 a kind of for producing the carving machine of automobile-used precision die, it is characterised in that:

It being additionally provided with guide pipe (900) above the portal frame (200), the hose (410) passes through through the guide pipe (900), The guide pipe (900) is fixed by the bracket in the top surface of the portal frame (200).