CN216680305U

CN216680305U - Limiting device for injection mold machining

Info

Publication number: CN216680305U
Application number: CN202122778569.9U
Authority: CN
Inventors: 李瑞峰
Original assignee: Shanghai Chengying Precision Mould Co ltd
Current assignee: Shanghai Chengying Precision Mould Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-06-07
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a limiting device for processing an injection mold, and belongs to the technical field of mold processing equipment. Including the base of transversal personally submitting L shape, it is connected with the carousel to rotate on the base lateral wall, be provided with spacing subassembly in the one side that the base was kept away from to the carousel, spacing subassembly is including setting up the spacing seat in carousel one side, the mounting groove has been seted up on the spacing seat, one side that spacing seat was kept away from to the carousel is provided with the limiting plate, spacing mouth has been seted up to limiting plate one side, swing joint has fixed lid on the limiting plate, the fixed slot has been seted up in the one side of spacing mouth of fixed lid orientation, the one end that the carousel was kept away from to the limiting plate is provided with connecting plate one, be provided with the fixed subassembly that is used for restricting the motion of fixed lid on the connecting plate one, still be provided with on the base lateral wall and be used for restricting carousel pivoted locking structure. According to the utility model, when the die needs to be turned over, the die is mounted on the turntable, then the turntable is rotated, and the turntable is fixed through the locking structure, so that the operation is convenient, and the time and the labor are saved.

Description

Limiting device for injection mold machining

Technical Field

The utility model relates to a limiting device for processing an injection mold, and belongs to the technical field of mold processing equipment.

Background

The die processing refers to the processing of a forming tool and a blank manufacturing tool, and further comprises a shearing die and a die cutting die; in general, the mold is composed of an upper mold and a lower mold; placing a steel plate between an upper die and a lower die, realizing the molding of materials under the action of a press, and obtaining a workpiece determined by the shape of a die or removing corresponding waste materials when the press is opened; workpieces as small as the electronic connector and as large as the automobile instrument panel can be molded by using a mold; the progressive die is a set of dies which can automatically move a processing workpiece from one station to another station and obtain a formed part at the last station; the die processing technology comprises the following steps: cutting die, blank punching die, compound die, extrusion die, four-slide rail die, progressive die, stamping die, die cutting die and the like.

At present, the mould need open a plurality of holes on its surface in the course of working, consequently can often need to use the drilling machine, and the drilling machine need carry on spacingly to the mould through stop device when adding man-hour, and current stop device can't satisfy the actual demand of mould processing, for example can only process an terminal surface of mould earlier, when need processing mould another several terminal surfaces, can only pause earlier and process, then just can continue to punch after overturning the mould on the drilling machine, and the operation is very inconvenient.

Therefore, a new solution to solve this problem needs to be proposed

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the utility model provides a stop device is used in injection mold processing, it has solved the inconvenient problem of mould punching operation among the prior art.

The technical problem to be solved by the utility model is realized by adopting the following technical scheme: the utility model provides a stop device is used in injection mold processing, includes the base of transversal L shape of personally submitting, it is connected with the carousel to rotate on the base lateral wall, the carousel is kept away from and is provided with spacing subassembly in the one side of base, spacing subassembly is including setting up the spacing seat in carousel one side, the mounting groove has been seted up on the spacing seat, one side that spacing seat was kept away from to the carousel is provided with the limiting plate, spacing mouth has been seted up to limiting plate one side, swing joint has fixed lid on the limiting plate, the fixed slot has been seted up in the one side of fixed lid orientation spacing mouth, the one end that the carousel was kept away from to the limiting plate is provided with connecting plate one, be provided with the fixed subassembly that is used for restricting the motion of fixed lid on the connecting plate one, still be provided with on the base lateral wall and be used for restricting carousel pivoted locking structure.

Through adopting the above-mentioned technical scheme, because it is connected with the carousel to rotate on the base, the carousel both sides are provided with spacing seat and limiting plate respectively, when needs punch the operation to the mould, install the pedestal on the drilling machine earlier, only need earlier put into the mounting groove of spacing seat in mould one side afterwards, make its other end card go into in the spacing mouth of limiting plate, because swing joint has fixed lid on the limiting plate, through rotating and sliding fixed lid, make mould top card go into in the fixed slot of fixed lid, and through the motion of fixed lid of fixed subassembly restriction, make the mould can be stable install on the carousel, when needs are to the mould turn-over, only need through rotating carousel to suitable angle, and fix the carousel through the locking structure can, high durability and convenient operation, time saving and labor saving.

The utility model is further configured to: the fixing assembly comprises a connecting frame hinged to the first connecting plate, a screw rod is connected to one side, away from the first connecting plate, of the connecting frame in a threaded mode, a pressing block is arranged at one end, located inside the connecting frame, of the screw rod, and a second connecting plate is arranged at one end of the fixing cover.

Through adopting the above technical scheme, because fixed subassembly is including articulating the connection box on connecting plate one, connection box one end threaded connection has the screw rod, after rotating and promoting fixed lid to the mould terminal surface, rotate the connection box, make inside connecting plate two of fixed lid one end get into the connection box, rotate the screw rod afterwards, make the screw rod drive the briquetting be close to and finally extrude connecting plate two towards connecting plate two gradually, spacing through the briquetting to connecting plate two, make the difficult emergence of fixed lid rock, connect stably, and convenient operation.

The utility model is further configured to: the utility model discloses a slide bar card, including fixed lid, mounting panel, sliding connection has the cylindric slide bar, set up the through-hole that is used for the slide bar card to go into on the limiting plate.

Through adopting above-mentioned technical scheme, because fixed lid one end is provided with the mounting panel, it has the slide bar to slide on the mounting panel, and the slide bar is cylindricly to make behind the through-hole is gone into to the slide bar card, fixed lid can slide along its axial on the slide bar and also can rotate along its circumferencial direction, realized the swing joint of fixed lid on the limiting plate.

The utility model is further configured to: and both ends of the sliding rod are provided with sealing covers.

Through adopting above-mentioned technical scheme, because the both ends of slide bar are provided with the closing cap, spacing through the closing cap to the slide bar for the slide bar is difficult for breaking away from limiting plate and fixed lid, connects more stably.

The utility model is further configured to: the locking structure is including fixing the fixed block on the base lateral wall, sliding connection has the bolt on the fixed block, set up a plurality of slots that are used for the bolt card to go into on the carousel lateral wall, it is a plurality of the slot distributes along circumferencial direction annular array.

Through adopting above-mentioned technical scheme, because the locking structure includes the fixed block, it has the bolt to slide on the fixed block, after rotating carousel to assigned position, promote the bolt and make the bolt card go into the slot on the carousel in, spacing through the bolt to the carousel for the carousel can't rotate, thereby makes the processing that the mould can be more stable, and it is more convenient to operate.

The utility model is further configured to: and a rotary cover is fixed at one end of the screw rod, which is far away from the pressing block.

Through adopting above-mentioned technical scheme, because the screw rod is kept away from the one end of briquetting and is fixed with the spiral cover, the operation that sets up to rotating the screw rod of spiral cover provides the application of force point for the staff can drive the screw rod through rotating the spiral cover and rotate, and it is more convenient laborsaving to operate.

The utility model is further configured to: the base is provided with a plurality of reinforcing ribs.

Through adopting above-mentioned technical scheme, because be provided with the strengthening rib on the base, the overall structure intensity of base has been improved greatly in the setting of strengthening rib for the base is difficult for damaged deformation in the mould course of working, has prolonged this stop device's life.

The utility model has the beneficial effects that: because it is connected with the carousel to rotate on the base, the carousel both sides are provided with spacing seat and limiting plate respectively, when needs punch the operation to the mould, install pedestal mounting on the drilling machine earlier, only need earlier put into the mounting groove of spacing seat in mould one side afterwards, make its other end card go into in the spacing mouth of limiting plate, because swing joint has the fixed lid on the limiting plate, through rotating and sliding fixed lid, make mould top card go into in the fixed slot of fixed lid, and through the motion of fixed subassembly restriction fixed lid, make the mould can be stable install on the carousel, when needs are to the mould turn-over, only need through rotating carousel to suitable angle, and through the locking structure to the carousel fix can, high durability and convenient operation, time saving and labor saving.

Drawings

FIG. 1 is a first schematic structural diagram of the present invention;

fig. 2 is a second structural schematic diagram of the present invention.

In the figure: 1. a base; 2. a turntable; 3. a limiting seat; 4. mounting grooves; 5. a limiting plate; 6. a limiting port; 7. a fixed cover; 8. fixing grooves; 9. a first connecting plate; 10. a connecting frame; 11. a screw; 12. a pressing block; 13. a second connecting plate; 14. mounting a plate; 15. a slide bar; 16. a through hole; 17. sealing the cover; 18. a fixed block; 19. a bolt; 20. a slot; 21. screwing a cover; 22. and (5) reinforcing ribs.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purpose and the efficacy of the utility model easy to understand, the utility model is further described with reference to the specific drawings.

As shown in figures 1 to 2, a limiting device for processing an injection mold comprises a base 1 with an L-shaped cross section, a rotary table 2 is rotatably connected to the side wall of the base 1, a limiting component is arranged on the side of the rotary table 2 away from the base 1, the limiting component comprises a limiting seat 3 arranged on one side of the rotary table 2, a mounting groove 4 is arranged on the limiting seat 3, a limiting plate 5 is arranged on one side of the rotary table 2 away from the limiting seat 3, a limiting port 6 is arranged on one side of the limiting plate 5, a fixing cover 7 is movably connected to the limiting plate 5, a fixing groove 8 is arranged on the side of the fixing cover 7 facing the limiting port 6, a mounting plate 14 is arranged at one end of the fixing cover 7, a cylindrical sliding rod 15 is slidably connected to the mounting plate 14, sealing covers 17 are arranged at both ends of the sliding rod 15, a through hole 16 for clamping the sliding rod 15 is arranged on the limiting plate 5, and a connecting plate 9 is arranged at one end of the limiting plate 5 away from the rotary table 2, be provided with the fixed subassembly that is used for restricting the motion of fixed lid 7 on connecting plate 9, fixed subassembly is including articulating at connecting plate 9 on connection frame 10, the one end that mounting panel 14 was kept away from to fixed lid 7 is provided with connecting plate two 13, threaded connection has screw rod 11 on the one side that connecting plate 9 was kept away from to connection frame 10, the one end that screw rod 11 is located connecting frame 10 inside is provided with suppression piece 12, still be provided with on the base 1 lateral wall and be used for restricting 2 pivoted locking structures of carousel, locking structures is including fixing the fixed block 18 on the base 1 lateral wall, sliding connection has bolt 19 on the fixed block 18, set up a plurality of slots 20 that are used for bolt 19 card to go into on the carousel 2 lateral walls, a plurality of slots 20 distribute along circumferencial direction annular array, the one end that suppression piece 12 was kept away from to screw rod 11 is fixed with spiral cover 21, be provided with a plurality of strengthening ribs 22 on the base 1.

Because the last rotation of base 1 is connected with

carousel

2, 2 both sides of carousel are provided with spacing seat 3 and limiting plate 5 respectively, when needs punch the operation to the mould, install the drilling machine with base 1 earlier on, only need put into mounting groove 4 of spacing seat 3 with mould one side earlier afterwards, make its other end card go into in the spacing mouth 6 of limiting plate 5, because swing joint has fixed lid 7 on the limiting plate 5, through rotating and sliding fixed lid 7, make mould top card go into in the fixed slot 8 of fixed lid 7, and through the motion of fixed subassembly restriction fixed lid 7, make the mould can be stable install on carousel 2, when needs turn-over to the mould, only need through rotating carousel 2 to suitable angle, and fix carousel 2 through the locking structure can, and convenient for operation, time and labor saving.

Because fixed subassembly is including articulating the splice frame 10 on connecting plate 9, splice frame 10 one end threaded connection has screw rod 11, after rotating and promoting fixed lid 7 to the mould terminal surface, rotate splice frame 10, make inside two 13 entering splice frame 10 of connecting plate of fixed lid 7 one end, rotate screw rod 11 afterwards, make screw rod 11 drive two 13 of connecting plate of briquetting 12 towards gradually and be close to and finally extrude connecting plate two 13, spacing through two 13 of briquetting 12 to the connecting plate, make fixed lid 7 difficult emergence rock, the connection is stable, and convenient operation.

Because the mounting plate 14 is arranged at one end of the fixed cover 7, the sliding rod 15 slides on the mounting plate 14, and the sliding rod 15 is cylindrical, after the sliding rod 15 is clamped into the through hole 16, the fixed cover 7 can slide on the sliding rod 15 along the axial direction of the sliding rod or rotate along the circumferential direction of the sliding rod, and the movable connection of the fixed cover 7 on the limiting plate 5 is realized.

Because the two ends of the sliding rod 15 are provided with the sealing covers 17, the sliding rod 15 is limited by the sealing covers 17, so that the sliding rod 15 is not easy to separate from the limiting plate 5 and the fixed cover 7, and the connection is more stable.

Because the locking structure includes fixed block 18, it has bolt 19 to slide on the fixed block 18, after rotating carousel 2 to the assigned position, promote bolt 19 and make in the bolt 19 card goes into slot 20 on the carousel 2, through the spacing of bolt 19 to carousel 2 for carousel 2 can't rotate, thereby makes the processing that the mould can be more stable, and the operation is more convenient.

Because the screw rod 11 is kept away from the one end of briquetting 12 and is fixed with spiral cover 21, spiral cover 21 sets up to provide the point of application of force for the operation of rotating screw rod 11 for the staff can drive screw rod 11 to rotate through rotating spiral cover 21, and the operation is more convenient laborsaving.

Because the reinforcing ribs 22 are arranged on the base 1, the overall structural strength of the base 1 is greatly improved due to the arrangement of the reinforcing ribs 22, the base 1 is not easy to damage and deform in the die machining process, and the service life of the limiting device is prolonged.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stop device is used in injection mold processing which characterized in that: comprises a base (1) with a cross section in an L shape, wherein a turntable (2) is rotatably connected to the side wall of the base (1), a limiting component is arranged on one side of the turntable (2) far away from the base (1), the limiting component comprises a limiting seat (3) arranged on one side of the turntable (2), a mounting groove (4) is formed in the limiting seat (3), a limiting plate (5) is arranged on one side of the turntable (2) far away from the limiting seat (3), a limiting port (6) is formed in one side of the limiting plate (5), a fixing cover (7) is movably connected to the limiting plate (5), a fixing groove (8) is formed in one side of the fixing cover (7) facing the limiting port (6), a first connecting plate (9) is arranged at one end of the limiting plate (5) far away from the turntable (2), and a fixing component for limiting the movement of the fixing cover (7) is arranged on the first connecting plate (9), the side wall of the base (1) is also provided with a locking structure for limiting the rotation of the turntable (2).

2. The limiting device for injection mold machining according to claim 1, wherein: the fixing assembly comprises a connecting frame (10) hinged to the first connecting plate (9), a screw rod (11) is connected to one side, away from the first connecting plate (9), of the connecting frame (10) in a threaded mode, a pressing block (12) is arranged at one end, located inside the connecting frame (10), of the screw rod (11), and a second connecting plate (13) is arranged at one end of the fixing cover (7).

3. The limiting device for injection mold machining according to claim 1, wherein: fixed lid (7) one end is provided with mounting panel (14), sliding connection has on mounting panel (14) and is cylindric slide bar (15), offer through-hole (16) that are used for slide bar (15) card to go into on limiting plate (5).

4. The limiting device for injection mold machining according to claim 3, wherein: and two ends of the sliding rod (15) are provided with sealing covers (17).

5. The limiting device for injection mold machining according to claim 1, wherein: locking structure is including fixing fixed block (18) on base (1) lateral wall, sliding connection has bolt (19) on fixed block (18), set up a plurality of slots (20) that are used for bolt (19) card to go into on carousel (2) lateral wall, a plurality of slot (20) distribute along circumferencial direction annular array.

6. The limiting device for injection mold machining according to claim 2, wherein: a screw cap (21) is fixed at one end of the screw rod (11) far away from the pressing block (12).

7. The limiting device for injection mold machining according to claim 1, wherein: the base (1) is provided with a plurality of reinforcing ribs (22).