CN219725646U

CN219725646U - Die cutting pretreatment device

Info

Publication number: CN219725646U
Application number: CN202320888090.7U
Authority: CN
Inventors: 马运武
Original assignee: Yantai Feima Machinery Parts Co ltd
Current assignee: Yantai Feima Machinery Parts Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-09-22
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses a die cutting pretreatment device, which relates to the technical field of die processing and comprises a machine table, wherein two protective covers are fixedly connected to the outer wall of the top of the machine table, polishing tables are fixedly connected to the outer wall of the top of the machine table, cleaning seats are respectively arranged on the outer walls of two sides of the two polishing tables, two fixed covers are fixedly connected between the two protective covers, two bidirectional screws are respectively and rotatably connected to the inner walls of the two fixed covers, threaded blocks are respectively and fixedly connected to the outer walls of the two bidirectional screws, and four threaded blocks are respectively and fixedly connected to the two cleaning seats. According to the utility model, the two cleaning seats are arranged on the machine table, the movable cleaning seats are convenient for cleaning scrap iron scattered on the machine table, the material guide opening is arranged on the machine table, the cleaned scrap iron is discharged through the material guide opening, and the scraping plate is arranged at the bottom of the cleaning seat, so that the scrap iron piled on the machine table is conveniently pushed out through the arrangement of the scraping plate, and the cleaning efficiency is improved.

Description

Die cutting pretreatment device

Technical Field

The utility model relates to the technical field of die machining, in particular to a die cutting pretreatment device.

Background

The mold processing refers to the processing of forming and blank making tools, and further includes shearing and die cutting molds. Typically, the die has two parts, an upper die and a lower die. The steel plate is placed between the upper and lower dies, forming of the material is achieved under the action of a press, and when the press is opened, the work piece determined by the shape of the die is obtained or the corresponding scrap is removed.

Through retrieval, the patent with the Chinese patent application number of CN201721820295.2 discloses a die surface rough grinding device, which comprises a machine table, a frame and a controller, wherein a mobile table which is driven to reciprocate by a first driving device arranged in the machine table is arranged on the machine table, a positioning tool for fixing a die to be ground is arranged on the mobile table, a grinding wheel driven by a second driving device is arranged on the front side of the machine table, a third driving device and a guide rail are also arranged in the machine table, the output end of the third driving device is connected with a translation bottom plate, the bottom of the translation bottom plate is matched with the guide rail, and the first driving device is fixed on the translation bottom plate; and a feeding adjusting hand wheel and a control box for controlling the grinding wheel to lift are arranged on the front side of the machine.

One of the die surface roughing devices in the above patent has the following disadvantages: the mould processing includes the cutting of mould, need carry out the coarse grinding before the mould cutting to handle for earlier, and the in-process of mould blank coarse grinding can produce a large amount of iron fillings in the above-mentioned patent, thereby the iron fillings scatter and are inconvenient the clearance on the board, and the long-term piling up of iron fillings can influence the coarse grinding of mould blank.

Disclosure of Invention

The utility model provides a die cutting pretreatment device, which aims to solve the problem that scrap iron generated during rough grinding of die blanks on a machine is inconvenient to clean.

The utility model provides a die cutting pretreatment device which comprises a machine table, wherein two protective covers are fixedly connected to the outer wall of the top of the machine table, a polishing table is fixedly connected to the outer wall of the top of the machine table, cleaning seats are respectively arranged on the outer walls of the two sides of the two polishing tables, two fixing covers are fixedly connected between the two protective covers, two bidirectional screws are respectively and rotatably connected to the inner walls of the two fixing covers, threaded blocks are respectively and rotatably connected to the outer walls of the two bidirectional screws, four threaded blocks are respectively and fixedly connected to the two cleaning seats, one side outer wall of one protective cover is rotatably connected with two synchronous pulleys I, a speed reducing motor is fixedly connected to the outer wall of the protective cover, two synchronous pulleys II are respectively connected to the output shaft of the speed reducing motor, and one ends of the two bidirectional screws are connected to the two synchronous pulleys I.

Through adopting above-mentioned structure, through setting up the clearance seat on the board, set up through two bi-directional screw rods again and conveniently drive two clearance seats and remove, the clearance seat removes and directly pushes scrap iron on the board into the guide mouth in to conveniently clear up scrap iron, cooperation between gear motor and the hold-in range, two bi-directional screw rods of convenient direct drive rotate.

Optionally: the spread spectrum machine is characterized in that connecting grooves are formed in two sides of the outer wall of the top of the machine, guide openings are formed in the outer walls of two sides of the machine, and the two guide openings are respectively communicated with the two connecting grooves.

Through adopting above-mentioned structure, the guide mouth is linked together with the spread groove, and is convenient directly to clear up out the iron fillings.

Optionally: the inner walls of the two material guide openings are fixedly connected with material guide plates, and the outer wall of one side of the machine table is fixedly connected with a control panel.

Through adopting above-mentioned structure, the setting of stock guide is convenient to assist the iron fillings to derive.

Optionally: the outer wall of the bottom of the cleaning seat is provided with a groove, and the inner walls of the two sides of the groove are fixedly connected with the same sliding rod.

Through adopting above-mentioned structure, the setting of recess is convenient fixes the slide bar.

Optionally: the outer wall sliding connection of slide bar has two sliding sleeves, and the outer wall of two sliding sleeves all rotates to be connected with the connecting plate.

Through adopting above-mentioned structure, the sliding sleeve slides on the slide bar, and the convenience drives the connecting plate action when the sliding sleeve slides.

Optionally: one end of each connecting plate is rotatably connected with one scraping plate, four springs are sleeved on the outer wall of each sliding rod, and a connecting seat is fixedly connected to the middle point of each sliding rod.

Through adopting above-mentioned structure, the setting of spring is convenient to restrict the removal of sliding sleeve.

Optionally: the outer wall of the top of the machine table is fixedly connected with a mounting seat, and a rectangular opening is formed in the outer wall of one side of the mounting seat.

Through adopting above-mentioned structure, the setting of mount pad is convenient to carry out auxiliary fixation to the emery wheel.

Optionally: the inner wall fixedly connected with two electronic slide rails of rectangle mouth, and sliding connection has same removal arm on two electronic slide rails, remove arm bottom outer wall rotation and be connected with the emery wheel.

Through adopting above-mentioned structure, the setting of emery wheel is convenient carries out the coarse grinding to the blank, and the setting of electronic slide rail is convenient to adjust the height of emery wheel.

In summary, the beneficial effects of the utility model are as follows:

according to the utility model, the two cleaning seats are arranged on the machine table, the movable cleaning seats are convenient for cleaning scrap iron scattered on the machine table, the material guide opening is arranged on the machine table, the cleaned scrap iron is discharged through the material guide opening, and the scraping plate is arranged at the bottom of the cleaning seat, so that the scrap iron piled on the machine table is conveniently pushed out through the arrangement of the scraping plate, and the cleaning efficiency is improved.

Drawings

FIG. 1 is a schematic overall view of the present utility model;

FIG. 2 is a schematic view of a sanding table of the present utility model;

FIG. 3 is an expanded view of the cleaning seat of the present utility model.

Reference numerals illustrate: 1. a machine table; 2. a grinding table; 3. a protective cover; 4. a control panel; 5. a material guiding port; 6. a material guide plate; 7. a synchronous belt; 8. a synchronous pulley I; 9. a reduction motor; 10. a mounting base; 11. a moving arm; 12. grinding wheel; 13. a fixed cover; 14. a bidirectional screw; 15. cleaning a seat; 16. a groove; 17. a slide bar; 18. a spring; 19. a sliding sleeve; 20. a connecting plate; 21. a scraper.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, a die cutting pretreatment device is disclosed, die blanks need to be subjected to rough grinding pretreatment before cutting, thereby avoid die blanks to be influenced by impurities of outer walls during cutting, comprising a machine table 1, machine table 1 top outer wall fixedly connected with two protection covers 3, the setting of protection covers 3 can avoid scrap iron to splash during polishing of blanks, machine table 1 top outer wall fixedly connected with polishing table 2, and two polishing table 2's both sides outer wall all is provided with cleaning seat 15, cleaning seat 15's setting makes things convenient for cleaning scrap iron piled up on machine table 1, fixedly connected with two fixed covers 13 between two protection covers 3, and the inner wall of two fixed covers 13 all rotates and is connected with bi-directional screw 14, the equal spiro union of outer wall of two bi-directional screw 14 has the screw thread piece, the cooperation between bi-directional screw 14 and the screw thread piece, conveniently direct drive cleaning seat 15 removes, and four screw pieces are respectively fixedly connected with on two cleaning seats 15, one side outer wall rotation connection of one of protection cover 3 has two synchronous one 8, the outer wall fixedly connected with gear motor 9 of protection cover 3, and the fixed connection has two synchronous pulleys 9 on output shaft 9, and two synchronous pulleys 7 and two synchronous pulleys are connected with two synchronous pulleys 14 respectively, two synchronous pulleys are connected with two synchronous pulleys respectively between two synchronous pulleys 8, two synchronous pulleys are connected with two synchronous pulleys respectively in a mutual synchronization.

Referring to fig. 1, the spread grooves are all seted up in both sides of board 1 top outer wall, and guide opening 5 has all been seted up to board 1's both sides outer wall, and two guide openings 5 are linked together with two spread grooves respectively, and guide opening 5's setting is convenient to clear up the iron fillings of release, and the equal fixedly connected with stock guide 6 of inner wall of two guide openings 5, one side outer wall fixedly connected with control panel 4 of board 1, control panel 4's setting is convenient to control gear motor 9.

Referring to fig. 2 and 3, the outer wall of the bottom of the cleaning seat 15 is provided with a groove 16, two side inner walls of the groove 16 are fixedly connected with the same sliding rod 17, the outer wall of the sliding rod 17 is slidably connected with two sliding sleeves 19, the outer walls of the two sliding sleeves 19 are rotationally connected with connecting plates 20, one ends of the two connecting plates 20 are rotationally connected with the same scraping plate 21, the outer wall of the sliding rod 17 is sleeved with four springs 18, the middle point of the sliding rod 17 is fixedly connected with a connecting seat, the sliding sleeves 19 are conveniently and directly driven to act through the springs 18 arranged on the sliding rod 17, and the sliding sleeves 19 and the connecting plates 20 are conveniently and directly driven to act in cooperation.

Referring to fig. 1, an installation seat 10 is fixedly connected to the outer wall of the top of a machine table 1, a rectangular opening is formed in the outer wall of one side of the installation seat 10, two electric sliding rails are fixedly connected to the inner wall of the rectangular opening, the two electric sliding rails are connected with the same movable arm 11 in a sliding manner, a grinding wheel 12 is rotatably connected to the outer wall of the bottom of the movable arm 11, the grinding wheel 12 is driven by a motor, the height of the grinding wheel 12 is conveniently adjusted due to the arrangement of the electric sliding rails, and the grinding wheel 12 can coarsely grind blanks.

The implementation principle of the utility model is as follows: during the use, place the mould blank on polishing platform 2, carry out the rough grinding to the blank through emery wheel 12, set up anchor clamps on polishing platform 2 during actual use and press from both sides tightly the blank, start gear motor 9 after polishing is accomplished, gear motor 9 starts and drives two bi-directional screw rods 14 rotation through hold-in range 7, two clearance seats 15 are moved apart from direct drive when two bi-directional screw rods 14 rotate, when clearance seat 15 moves to protection casing 3, scrap iron that scatters on with board 1 through scraper blade 21, push into guide mouth 5 with the scrap iron, cooperate guide plate 6 again and export the scrap iron, the setting of spring 18 makes scraper blade 21 paste on the top outer wall of board 1 conveniently through the slide bar 17.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a mould cutting preprocessing device, includes board (1), its characterized in that: two protection casing (3) of board (1) top outer wall fixedly connected with, board (1) top outer wall fixedly connected with platform (2) of polishing, and the both sides outer wall of two platform (2) of polishing all is provided with clearance seat (15), two fixedly connected with two fixed covers (13) between protection casing (3), and the inner wall of two fixed covers (13) all rotates and is connected with bidirectional screw (14), two the equal spiro union of outer wall of bidirectional screw (14) has the screw thread piece, and four screw thread pieces are fixed connection respectively on two clearance seats (15), one of them one side outer wall rotation of protection casing (3) is connected with two synchronous pulleys (8), the outer wall fixedly connected with gear motor (9) of protection casing (3), and fixedly connected with two synchronous pulleys (two on the output shaft of gear motor (9), and be connected with two hold-in range (7) between two synchronous pulleys two and two synchronous pulleys (8) respectively, two one end connection of bidirectional screw (14) is on two synchronous pulleys (8).

2. A die cutting pretreatment apparatus according to claim 1, wherein: the connecting grooves are formed in two sides of the outer wall of the top of the machine table (1), the guide openings (5) are formed in the outer walls of the two sides of the machine table (1), and the two guide openings (5) are respectively communicated with the two connecting grooves.

3. A die cutting pretreatment apparatus according to claim 2, wherein: the inner walls of the two material guide openings (5) are fixedly connected with material guide plates (6), and one side outer wall of the machine table (1) is fixedly connected with a control panel (4).

4. A die cutting pretreatment apparatus according to claim 1, wherein: the outer wall of the bottom of the cleaning seat (15) is provided with a groove (16), and the inner walls of the two sides of the groove (16) are fixedly connected with the same sliding rod (17).

5. A die cutting pretreatment apparatus according to claim 4, wherein: the outer wall sliding connection of slide bar (17) has two sliding sleeves (19), and the outer wall of two sliding sleeves (19) all rotates and is connected with connecting plate (20).

6. A die cutting pretreatment apparatus according to claim 5, wherein: one end of each connecting plate (20) is rotatably connected with the same scraping plate (21), four springs (18) are sleeved on the outer wall of each sliding rod (17), and a connecting seat is fixedly connected to the middle point of each sliding rod (17).

7. A die cutting pretreatment apparatus according to claim 1, wherein: the top outer wall of the machine table (1) is fixedly connected with a mounting seat (10), and a rectangular opening is formed in the outer wall of one side of the mounting seat (10).

8. A die cutting pretreatment apparatus according to claim 7, wherein: the inner wall of the rectangular opening is fixedly connected with two electric sliding rails, the two electric sliding rails are connected with the same movable arm (11) in a sliding manner, and the outer wall of the bottom of the movable arm (11) is connected with a grinding wheel (12) in a rotating manner.