CN212147143U - Carbon fiber racket mould convenient to compound die - Google Patents

Abstract

The utility model discloses a carbon fiber badminton racket mould convenient for mould closing, which comprises a lower mould and a right movable box, wherein the left side of the lower mould is fixedly connected with the left movable box, the right side of the lower mould is fixedly connected with the right movable box, and a guide pillar is fixedly connected on the lower mould; the upper die is provided with a guide hole, and the right side of the upper die is provided with a clamping groove; the movable box comprises a right movable box body, a movable plate, a connecting plate, a clamping rod, a connecting plate, an upper pull rod, a lower pull rod and a handle, wherein the right movable box body is fixedly connected with a slide rail, the upper left side of the movable plate is fixedly connected with the clamping rod, the right side of the movable plate is fixedly connected with the connecting plate, the upper right side of the connecting plate is fixedly connected with the upper pull. The carbon fiber badminton racket mold convenient to mold closing has the advantages that the limiting rod is inserted in the bottom limiting hole of the movable plate, meanwhile, the two groups of sliding blocks on the movable plate are connected inside the sliding groove in a sliding mode, and meanwhile, the movable plate is guaranteed to stably run when transversely moving.

Description

Carbon fiber racket mould convenient to compound die

Technical Field

The utility model relates to the technical field of mold, specifically be a carbon fiber racket mould convenient to compound die.

Background

The badminton racket generally comprises a middle pipe, a head frame connected with the front end of the middle pipe and a handle connected with the rear end of the middle pipe, wherein a mould is required to be used for processing in the production process of the badminton racket so as to obtain a complete badminton racket product, and the mould is used for obtaining various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging and pressing molding, smelting and stamping methods in industrial production; in short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts; the die has a specific contour or an inner cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge; the blank can obtain a corresponding three-dimensional shape by applying the shape of the inner cavity; the die generally comprises a movable die and a fixed die (or a male die and a female die), which can be separated and combined; taking out the workpiece when the workpiece is separated, and injecting the blank into a mold cavity for forming when the workpiece is folded; at present, when an existing mold in the market is closed, the mold needs to be fixed by using bolts or other fixing devices, and the existing mold is not provided with the fixing device, so that the flow of the mold during fixing is complicated, and the use efficiency of the mold is greatly reduced; in order to solve the defects, the prior art discloses (application number: CN201720405224.X) an injection mold convenient for mold closing, which proposes that when in use, handles 7 on two sides of a lower mold 2 are pulled, a connecting rod 15 is driven to move through the handles 7, the connecting rod 15 is matched with a sliding block 8 and a sliding groove 9 to move, a clamping rod 13 is driven to move through the connecting rod 15, an upper mold 1 is placed at a position corresponding to the lower mold 2, the handles 7 are loosened, the connecting rod 15 is driven to move through the inertia force of a tension spring 4, the clamping rod 13 is driven to move through the connecting rod 15, and the mold can be fixed through the matching of the clamping rod 13 and a clamping groove 12 on the upper mold 1; "connecting rod 15 carries on spacingly through slider 8 and the spout 9 of bottom, the structure of slider 8 and spout 9, and description figure 1 does not express clearly, and the upside of connecting rod 15 does not set up spacing and guider simultaneously, leads to connecting rod 15 to take place the slope easily when lateral shifting, can't guarantee the stability of connecting rod 15 in lateral shifting.

In order to solve the disadvantages existing in the current market, there is an urgent need for improving the technology of the mold device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the defect that mentions in the background art, provide a carbon fiber racket mould convenient to compound die. The movable plate, the limiting holes, the limiting rods, the sliding blocks and the sliding grooves are provided with the limiting rods which are inserted in the limiting holes at the bottom of the movable plate, meanwhile, the two groups of sliding blocks on the movable plate are connected inside the sliding grooves in a sliding mode, and meanwhile, the movable plate is guaranteed to stably run when moving transversely.

In order to achieve the above object, the utility model provides a following technical scheme: a carbon fiber badminton racket mold convenient for mold closing comprises a lower mold and a right movable box, wherein the left side of the lower mold is fixedly connected with the left movable box, the right side of the lower mold is fixedly connected with the right movable box, and a guide pillar is fixedly connected to the lower mold; the upper die is provided with a guide hole, and the right side of the upper die is provided with a clamping groove;

the movable box comprises a right movable box body, a movable plate, a connecting plate, a handle, a right movable box body, a slide rail, a clamping rod, a connecting plate, an upper right side fixedly connected with the clamping rod, an upper right side fixedly connected with the connecting plate, an upper right side fixedly connected with upper pull rod of the connecting plate, a lower left side fixedly connected with pull rod of the connecting plate, a right end of the lower pull rod, a handle and a limiting rod.

Preferably, the left movable box and the right movable box are symmetrical structures relative to the lower die.

Preferably, the structure and the size of the lower die and the upper die are matched, the guide pillar is matched with the size of the guide hole, and the guide pillar on the lower die is inserted into the guide hole.

Preferably, the die cavities are formed in the lower die and the upper die and are arranged in an oval shape.

Preferably, the upper end and the lower end of the movable plate are fixedly connected with sliding blocks, sliding grooves are formed in the sliding rails, the sliding grooves are matched with the sliding blocks in size, and the sliding blocks are connected inside the sliding grooves in a sliding mode.

Preferably, the lower extreme of fly leaf has seted up spacing hole, and spacing hole and the size looks adaptation of gag lever post, and the gag lever post sets up to two sets of simultaneously, and two sets of gag lever posts are pegged graft in spacing downthehole portion.

Preferably, the clamping rods are arranged on the movable plate in two groups, the clamping rods are matched with the clamping grooves in size, and the two groups of clamping rods are clamped inside the clamping grooves.

Preferably, the upper pull rod, the connecting plate and the lower pull rod form a mouth shape, and the upper pull rod and the lower pull rod are sleeved with tension springs.

Compared with the prior art, the beneficial effects of the utility model are that:

1. a limiting rod is inserted in a limiting hole at the bottom of the movable plate, and meanwhile, two groups of sliding blocks on the movable plate are connected in the sliding groove in a sliding manner, and the operation stability of the movable plate is ensured when the movable plate moves transversely;

2. the guide holes and the guide pillars are respectively and uniformly distributed on two sides of the die cavity in the upper die and the lower die, so that the die cavity in the upper die and the die cavity in the lower die can be aligned.

Drawings

FIG. 1 is a schematic view of the structure of the lower mold of the present invention;

FIG. 2 is a schematic view of the upper mold structure of the present invention;

FIG. 3 is a schematic view of the structure of the right movable box of the present invention;

FIG. 4 is a schematic view of the mold assembly of the lower mold and the upper mold of the structure of the present invention;

FIG. 5 is a schematic view of the movable plate of the present invention;

fig. 6 is a top view of the right movable box of the present invention.

Reference numbers in the figures: 1. a left activity bin; 2. a lower die; 3. a mold cavity; 4. a guide post; 5. a right activity box; 6. an upper die; 7. a guide hole; 8. a card slot; 9. a movable plate; 10. a clamping rod; 11. a slide rail; 12. a slider; 13. a chute; 14. a tension spring; 15. a connecting plate; 16. a handle; 17. a lower pull rod; 18. an upper pull rod; 19. a limiting rod; 20. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a carbon fiber badminton racket mold convenient for mold closing comprises a lower mold 2 and a right movable box 5, wherein the left side of the lower mold 2 is fixedly connected with a left movable box 1, the right side of the lower mold 2 is fixedly connected with the right movable box 5, and a guide pillar 4 is fixedly connected to the lower mold 2; the upper die 6 is provided with a guide hole 7, and the right side of the upper die 6 is provided with a clamping groove 8; the left movable box 1 and the right movable box 5 are symmetrical structures relative to the lower die 2; the structure and the size of the lower die 2 are matched with those of the upper die 6, the guide post 4 is matched with that of the guide hole 7, and meanwhile, the guide post 4 on the lower die 2 is inserted into the guide hole 7; the lower die 2 and the upper die 6 are both internally provided with a die cavity 3, and the die cavity 3 is in an oval shape; the upper end and the lower end of the movable plate 9 are both fixedly connected with a sliding block 12, a sliding groove 13 is formed in the sliding rail 11, the sliding groove 13 is matched with the sliding block 12 in size, and the sliding block 12 is connected in the sliding groove 13 in a sliding manner; the lower end of the movable plate 9 is provided with limiting holes 20, the limiting holes 20 are matched with the limiting rods 19 in size, meanwhile, two groups of limiting rods 19 are arranged, and the two groups of limiting rods 19 are inserted in the limiting holes 20; the two groups of clamping rods 10 are arranged on the movable plate 9, the clamping rods 10 are matched with the clamping grooves 8 in size, and the two groups of clamping rods 10 are clamped in the clamping grooves 8; the inner wall of the right movable box 5 is fixedly connected with a slide rail 11, the left upper side of the movable plate 9 is fixedly connected with a clamping rod 10, the right side of the movable plate 9 is fixedly connected with a connecting plate 15, the right upper side of the connecting plate 15 is fixedly connected with an upper pull rod 18, the left upper side of the connecting plate 15 is fixedly connected with a lower pull rod 17, the right end of the lower pull rod 17 is fixedly connected with a handle 16, and the bottom of the right movable box 5 is fixedly connected with a limiting rod 19; the upper pull rod 18, the connecting plate 15 and the lower pull rod 17 form a square shape, and the upper pull rod 18 and the lower pull rod 17 are sleeved with the tension springs 14;

as shown in fig. 1-5: when the movable plate 9 moves transversely under the action of the handle 16, the limiting rod 19 is inserted into the limiting hole 20 at the bottom of the movable plate, meanwhile, the two groups of sliding blocks 12 on the movable plate are connected in the sliding groove 13 in a sliding manner, and meanwhile, when the movable plate 9 moves transversely, the running stability of the movable plate is ensured, and the movable plate is limited and guided;

as shown in fig. 1-3: guide hole 7 inside upper die 6 pegs graft on the guide pillar 4 inside lower die 2, accomplishes the positioning work of upper die 6 and lower die 2, and guide hole 7 and guide pillar 4 evenly distributed respectively can align at the die cavity 3 both sides inside upper die 6 and lower die 2, the assurance upper die 6 and the inside die cavity of lower die 2.

When the carbon fiber badminton racket mold convenient for mold closing is used, the handle 16 on the movable box is pulled, the handle 16 drives the connecting plate 15 and the movable plate 9 to move rightwards, and meanwhile, the clamping rod 10 moves rightwards; inserting a guide hole 7 in an upper die 6 on a guide post 4 in a lower die 2 to complete the positioning work of the upper die 6 and the lower die 2, then loosening a handle 16, clamping two groups of clamping rods 10 in a clamping groove 8 under the restoring action of a tension spring 14, fixing the upper die 6 and the lower die 2, and ensuring the stability of the upper die 6 and the lower die 2 after film combination; the carbon fiber badminton racket mold convenient to mold is convenient to close and works in the whole process.

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 (8)

1. The utility model provides a carbon fiber racket mould convenient to compound die, includes bed die (2) and right side movable box (5), its characterized in that: the left side of the lower die (2) is fixedly connected with a left movable box (1), the right side of the lower die (2) is fixedly connected with a right movable box (5), and meanwhile, the lower die (2) is fixedly connected with a guide pillar (4); the upper die (6) is provided with a guide hole (7), and the right side of the upper die (6) is provided with a clamping groove (8);

the inner wall of the right movable box (5) is fixedly connected with a sliding rail (11), the left upper side of the movable plate (9) is fixedly connected with a clamping rod (10), the right side of the movable plate (9) is fixedly connected with a connecting plate (15), the right upper side of the connecting plate (15) is fixedly connected with an upper pull rod (18), the left upper side of the connecting plate (15) is fixedly connected with a lower pull rod (17), the right end of the lower pull rod (17) is fixedly connected with a handle (16), and the bottom of the right movable box (5) is fixedly connected with a limiting rod (19).

2. The carbon fiber badminton racket mold convenient to close according to claim 1, characterized in that: the left movable box (1) and the right movable box (5) are of symmetrical structures relative to the lower die (2).

3. The carbon fiber badminton racket mold convenient to close according to claim 1, characterized in that: the structure and the size of the lower die (2) are matched with those of the upper die (6), the guide pillar (4) is matched with that of the guide hole (7), and meanwhile, the guide pillar (4) on the lower die (2) is inserted into the guide hole (7).

4. The carbon fiber badminton racket mold convenient to close according to claim 1, characterized in that: die cavity (3) have all been seted up to bed die (2) and mould (6) inside, and die cavity (3) are oval setting.

5. The carbon fiber badminton racket mold convenient to close according to claim 1, characterized in that: the upper end and the lower end of the movable plate (9) are fixedly connected with sliding blocks (12), sliding grooves (13) are formed in the sliding rails (11), the sliding grooves (13) are matched with the sliding blocks (12) in size, and the sliding blocks (12) are connected inside the sliding grooves (13) in a sliding mode.

6. The carbon fiber badminton racket mold convenient to close according to claim 1, characterized in that: the lower end of the movable plate (9) is provided with limiting holes (20), the limiting holes (20) are matched with the limiting rods (19) in size, meanwhile, the limiting rods (19) are arranged into two groups, and the two groups of limiting rods (19) are inserted into the limiting holes (20).

7. The carbon fiber badminton racket mold convenient to close according to claim 1, characterized in that: the clamping rods (10) are arranged in two groups on the movable plate (9), the clamping rods (10) are matched with the clamping grooves (8) in size, and meanwhile the two groups of clamping rods (10) are clamped inside the clamping grooves (8).

8. The carbon fiber badminton racket mold convenient to close according to claim 1, characterized in that: go up pull rod (18), connecting plate (15) and lower link (17) and form the openning, and all cup jointed extension spring (14) on going up pull rod (18) and lower link (17).

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