CN214562403U

CN214562403U - A mould that is used for track traffic lightning protection module box inner cover to produce

Info

Publication number: CN214562403U
Application number: CN202120155405.8U
Authority: CN
Inventors: 王彪; 邓伶俐; 杜可
Original assignee: Shenzhen Taifeng Precision Mould Co ltd
Current assignee: Shenzhen Taifeng Precision Mould Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-11-02
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a mould for production of track traffic lightning protection module box inner cover relates to lightning protection module field, including base and mould body, mould body fixed mounting is in the base top, symmetry fixed mounting has two supporting shoes on the base, and fixed mounting has same mount pad on two supporting shoes, and the top fixed mounting of mount pad has a supporting seat, and the top fixed mounting of supporting seat has a roof, has seted up the induction hole on the roof, mould body fixed mounting is between mount pad and supporting seat. The utility model discloses, through placing the mould body between mount pad and supporting seat, with the mould split for can guarantee during the suppression part that the raw materials can not be because of some bubbles or the unable mould that fills up in gap, lead to the suppression failure, utilize the spring support mount pad to guarantee the suppression stability of mould simultaneously, improve the quality of part, solve the not high problem of part quality that the integral type mould suppression came out.

Description

A mould that is used for track traffic lightning protection module box inner cover to produce

Technical Field

The utility model relates to a lightning protection module technical field especially relates to a mould that is used for track traffic lightning protection module box inner cover production.

Background

The urban rail transit is the backbone of urban public transport, and lightning protection module is used for releasing lightning current, and then lightning protection module is the guarantee of rail transit safe operation in the rail transit, and the production of lightning protection module appearance generally is formed through mould injection moulding pressing, makes into different parts through different moulds, splices together at last.

Among the prior art, the part of module is in the manufacture process, put into the mould through the machine with the raw materials and suppress, the mould always has partial position to be difficult to fill up in the pressing process, it is lower to lead to the module part to suppress out the back quality, can't satisfy actual use needs, the mould of integral type does not have bearing structure in the pressing process simultaneously, it leads to module part shape deformation to produce the activity easily in the pressing process, cause the part preparation failure, consequently, need a mould that is used for track traffic lightning protection module box inner cover production to satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mould for production of track traffic lightning protection module box inner cover, part with the module that proposes in solving above-mentioned background art is in the manufacture process, suppress in putting into the mould with the raw materials through the machine, the mould always has partial position to be difficult to be filled up in the suppression process, it is lower to lead to the module part to suppress out the back quality, can't satisfy actual use needs, the mould of integral type does not have bearing structure in the suppression process simultaneously, it leads to module part shape to warp to produce the activity easily in the suppression process, cause the problem of part preparation failure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mould for production of track traffic lightning protection module box inner cover, includes base and mould body, mould body fixed mounting is in the base top, symmetry fixed mounting has two supporting shoes on the base, and fixed mounting has same mount pad on two supporting shoes, and the top fixed mounting of mount pad has a supporting seat, and the top fixed mounting of supporting seat has the roof, has seted up the induction hole on the roof, mould body fixed mounting is between mount pad and supporting seat, a plurality of spring grooves have been seted up to the bottom of mount pad, have seted up the sliding hole on the top inner wall in spring groove, and slidable mounting has the head rod in the sliding hole, the screw thread groove has been seted up to the symmetry on the supporting shoe, has seted up the screw hole on the base, and the screw thread groove is corresponding with the screw hole.

Preferably, the mounting seat is provided with a pressing groove, a pressing block is slidably mounted in the pressing groove, the pressing block is provided with a fixing groove, the supporting seat is provided with a mounting hole, and the mounting hole corresponds to the fixing groove.

Preferably, a fixing block is slidably mounted in the abutting groove and is in contact with the abutting block.

Preferably, the connecting plate is sleeved on the first connecting rod in a sliding mode, a driven plate is fixedly mounted at the bottom of the connecting plate and contacts with the base, a limiting sliding hole is formed in the connecting plate, and the first connecting rod is mounted in the limiting sliding hole in a sliding mode.

Preferably, the first connecting rod is sleeved with a spring in a sliding mode, one end of the spring is in contact with the inner wall of the spring groove, and the other end of the spring is in contact with the connecting plate.

Preferably, the supporting seat is provided with a movable hole, and a sliding sleeve is sleeved in the movable hole in a sliding manner.

Preferably, a connecting hole is formed in the mounting seat, a second connecting rod is slidably mounted in the connecting hole, and the second connecting rod is slidably sleeved in the sliding sleeve.

The utility model has the advantages that:

the utility model discloses in, through placing the mould body between mount pad and supporting seat, with the mould split for can guarantee during the suppression part that the raw materials can not be because of some bubbles or the unable mould that fills up in gap, lead to the suppression failure, utilize the spring support mount pad to guarantee the suppression stability of mould simultaneously, improve the quality of part, solve the not high problem of part quality that the integral type mould suppression came out.

The utility model discloses in, pour the mould into this internally with the leading-in hole on the raw materials through the roof, through mount pad and supporting seat to mould body application of force for the raw materials is at this internal shaping of mould, accomplishes the suppression of part, slides in supporting the pressure inslot through the support block, supports the suppression of pressing the completion part to the mould body, has solved the problem that quality defect appears in the mould suppression, has reached the function that improves product quality.

Drawings

Fig. 1 is a schematic perspective view of a mold for producing an inner cover of a track traffic lightning protection module box according to the present invention;

fig. 2 is a schematic side view of a mold for producing an inner cover of a track traffic lightning protection module box according to the present invention;

fig. 3 is a schematic side view of a spring in a mold for producing an inner cover of a track traffic lightning protection module box according to the present invention;

fig. 4 is the utility model provides a main view structure schematic diagram of a mould for production of track traffic lightning protection module box inner cover.

In the figure: 1. a base; 2. a support block; 3. a mounting seat; 4. a mold body; 5. a supporting seat; 6. a top plate; 7. a driven plate; 8. a connecting plate; 9. a limiting slide hole; 10. a spring slot; 11. a slide hole; 12. a first connecting rod; 13. a movable hole; 14. a sliding sleeve; 15. a second connecting rod; 16. connecting holes; 17. a spring; 18. a thread groove; 19. a screw hole; 20. an introduction hole; 21. a pressing block; 22. pressing the groove; 23. a fixed block; 24. fixing grooves; 25. and (7) installing holes.

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.

Referring to fig. 1-4, a mold for producing an inner cover of a track traffic lightning protection module box comprises a base 1 and a mold body 4, wherein the mold body 4 is fixedly installed above the base 1, two support blocks 2 are symmetrically and fixedly installed on the base 1, the same mounting seat 3 is fixedly installed on the two support blocks 2, a support seat 5 is fixedly installed on the top of the mounting seat 3, a top plate 6 is fixedly installed on the top of the support seat 5, a leading-in hole 20 is formed in the top plate 6, the mold body 4 is fixedly installed between the mounting seat 3 and the support seat 5, a plurality of spring grooves 10 are formed in the bottom of the mounting seat 3, a sliding hole 11 is formed in the inner wall of the top of each spring groove 10, a first connecting rod 12 is slidably installed in each sliding hole 11, threaded grooves 18 are symmetrically formed in the support blocks 2, screw holes 19 are formed in the base 1, the threaded grooves 18 correspond to the screw holes 19, and raw materials are poured into the mold body 4 through the leading-in holes 20 on the top plate 6, the die body 4 is applied with force through the mounting seat 3 and the supporting seat 5, so that the raw materials are molded in the die body 4, and the pressing of parts is completed.

The utility model discloses in, seted up on the mount pad 3 and supported indent 22, supported indent 22 slidable mounting has support block 21, has seted up fixed slot 24 on the support block 21, has seted up mounting hole 25 on the supporting seat 5, and mounting hole 25 is corresponding with fixed slot 24, slides in supporting indent 22 through support block 21, supports the suppression of pressing the completion part to mould body 4.

The utility model discloses in, slidable mounting has fixed block 23 in the support pressure tank 22, and fixed block 23 contacts with support pressure block 21, and fixed block 23 is used and prevents that support pressure block 21 from deviating from support pressure tank 22.

The utility model discloses in, sliding on head rod 12 and having cup jointed connecting plate 8, the bottom fixed mounting of connecting plate 8 has driven plate 7, and driven plate 7 contacts with base 1, has seted up spacing slide opening 9 on the connecting plate 8, and head rod 12 slidable mounting is in spacing slide opening 9, and spacing slide opening 9 is used for installing head rod 12.

The utility model discloses in, sliding on the head rod 12 and having cup jointed spring 17, spring 17's one end contacts with the inner wall in spring groove 10, and spring 17's the other end contacts with connecting plate 8, and spring 17 is used for supporting mount pad 3.

The utility model discloses in, seted up the activity hole 13 on the supporting seat 5, slided and cup jointed sliding sleeve 14 in the activity hole 13, sliding sleeve 14 is used for installing second connecting rod 15.

The utility model discloses in, seted up connecting hole 16 on the mount pad 3, slidable mounting has second connecting rod 15 in connecting hole 16, and second connecting rod 15 slides and cup joints in sliding sleeve 14.

The utility model discloses the theory of operation:

pouring raw materials into a die body 4 through a leading-in hole 20 on a top plate 6, applying force to the die body 4 through a mounting seat 3 and a supporting seat 5 to enable the raw materials to be molded in the die body 4 to complete the pressing of parts, wherein a pressing block 21 slides in a pressing groove 22 to press the die body 4 to complete the pressing of the parts, meanwhile, a fixing block 23 is used for controlling the pressing block 21 not to slide out of the pressing groove 22, a supporting block 2 is fixedly mounted on a base 1 through a thread groove 18 and a screw hole 19, the pressing block 21 is ensured not to be separated from the pressing groove 22 through the mutual adaptation between a fixing groove 24 and a mounting hole 25, a driven plate 7 and a connecting plate 8 are used for supporting a first connecting rod 12, the first connecting rod 12 is used for supporting the supporting seat 5, a spring 17 is used for supporting the mounting seat 3, a limiting sliding hole 9 is used for preventing the first connecting rod 12 from being separated from the connecting plate 8, the spring groove 10 is used for preventing the spring 17 from deviating, the sliding hole 11 is used for installing the first connecting rod 12, the movable hole 13 is used for installing the sliding sleeve 14, and the sliding sleeve 14 is used for preventing the second connecting rod 15 from sliding out of the connecting hole 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mould for production of track traffic lightning protection module box inner cover, includes base (1) and mould body (4), mould body (4) fixed mounting is in base (1) top, its characterized in that: the novel die is characterized in that two supporting blocks (2) are symmetrically and fixedly mounted on the base (1), the same mounting seat (3) is fixedly mounted on the two supporting blocks (2), a supporting seat (5) is fixedly mounted at the top of the mounting seat (3), a top plate (6) is fixedly mounted at the top of the supporting seat (5), a leading-in hole (20) is formed in the top plate (6), the die body (4) is fixedly mounted between the mounting seat (3) and the supporting seat (5), a plurality of spring grooves (10) are formed in the bottom of the mounting seat (3), a sliding hole (11) is formed in the inner wall of the top of each spring groove (10), a first connecting rod (12) is slidably mounted in each sliding hole (11), threaded grooves (18) are symmetrically formed in the supporting blocks (2), screw holes (19) are formed in the base (1), and the threaded grooves (18) correspond to the screw holes (19).

2. The mold for producing the inner cover of the rail transit lightning protection module box according to claim 1, is characterized in that: the supporting seat is characterized in that a pressing groove (22) is formed in the mounting seat (3), a pressing block (21) is arranged in the pressing groove (22) in a sliding mode, a fixing groove (24) is formed in the pressing block (21), a mounting hole (25) is formed in the supporting seat (5), and the mounting hole (25) corresponds to the fixing groove (24).

3. The mold for producing the inner cover of the rail transit lightning protection module box as claimed in claim 2, wherein: the pressing groove (22) is internally provided with a fixed block (23) in a sliding mode, and the fixed block (23) is in contact with the pressing block (21).

4. The mold for producing the inner cover of the rail transit lightning protection module box according to claim 1, is characterized in that: connecting plate (8) have been cup jointed in the slip on head rod (12), and the bottom fixed mounting of connecting plate (8) has driven plate (7), and driven plate (7) contact with base (1), spacing draw hole (9) have been seted up on connecting plate (8), and head rod (12) slidable mounting is in spacing draw hole (9).

5. The mold for producing the inner cover of the rail transit lightning protection module box according to claim 1, is characterized in that: the first connecting rod (12) is sleeved with a spring (17) in a sliding mode, one end of the spring (17) is in contact with the inner wall of the spring groove (10), and the other end of the spring (17) is in contact with the connecting plate (8).

6. The mold for producing the inner cover of the rail transit lightning protection module box according to claim 1, is characterized in that: a movable hole (13) is formed in the supporting seat (5), and a sliding sleeve (14) is sleeved in the movable hole (13) in a sliding mode.

7. The mold for producing the inner cover of the rail transit lightning protection module box according to claim 1, is characterized in that: connecting holes (16) are formed in the mounting base (3), second connecting rods (15) are slidably mounted in the connecting holes (16), and the second connecting rods (15) are slidably sleeved in the sliding sleeves (14).