CN220331837U - Detachable connector demolding tool - Google Patents

Abstract

The utility model relates to a drawing of patterns frock field specifically discloses a separable connector drawing of patterns frock, and it includes support body, power extensible member and fastener, power extensible member sets up on the support body, the fastener sets up in the expansion end of power extensible member, the fastener is used for the expansion end at power extensible member with product fixed connection, and this application has the effect that makes separable connector's drawing of patterns process more laborsaving.

Description

Detachable connector demolding tool

Technical Field

The application relates to the field of demolding tools, in particular to a demolding tool for a separable connector.

Background

The separable connector is a key product for realizing connection between the medium-high voltage switch equipment and the cable, and the product is produced by adopting a rubber automatic injection or mould pressing high-temperature vulcanization molding mode.

Referring to fig. 1, the separable connector includes a short tube and a long tube perpendicular to each other, one end of the long tube is connected to the middle of the short tube, and the long tube is communicated with the inside of the short tube. During production, the mold core is arranged between the upper mold and the lower mold, and gaps are reserved between the mold core and the upper mold as well as between the mold core and the lower mold, so that a mold cavity is formed; then, injecting production raw materials into the mold cavity through the runner for molding, and sleeving a product of the separable connector on the outer surface of the mold core after molding is finished; and then the upper die and the lower die are separated, and an operator pulls out the product from the die core.

Because separable connector is T type structure, when outwards extracting the product, the mold core of horizontal pipeline section can cause the hindrance to the standpipe part of product, and is consequently very hard, often needs two talents to extract the product from the mold core.

Disclosure of Invention

In order to enable product drawing of patterns to be more laborsaving, the application provides a separable connector drawing of patterns frock.

The application provides a separable connector drawing of patterns frock adopts following technical scheme:

the utility model provides a separable connector drawing of patterns frock, includes support body, power extensible member and fastener, the power extensible member sets up on the support body, the fastener sets up in the expansion end of power extensible member, the fastener is used for with product fixed connection at the expansion end of power extensible member.

Through adopting above-mentioned technical scheme, during the drawing of patterns, use the fastener to locate the product and the loose end fixed connection of power extensible member on the mold core with the cover, the loose end of power extensible member removes and can drive the product to the one side of keeping away from the mold core and remove, until extracting the product, therefore the drawing of patterns process is laborsaving more, and one can easily accomplish, still helps guaranteeing work efficiency.

Optionally, the fastener is a strap, and the strap is not elastic.

By adopting the technical scheme, one end of the binding belt is connected with the movable end of the power telescopic piece, the other end of the binding belt is bound on a product, the power telescopic piece can drive the product to separate from the die through the binding belt, and the binding process of the binding belt is simple and convenient; in addition, as the binding band is flexible, binding can be carried out according to the size of the product, and the fastening connection effect is guaranteed.

Optionally, the fastener is including setting up in the link of power extensible member expansion end, setting up fixed splint on the link, slip setting up the movable splint on the link and set up the adjusting bolt on the movable splint, fixed splint is located the slip direction of movable splint, adjusting bolt rotates with the movable splint to be connected, just adjusting bolt and link threaded connection.

Through adopting above-mentioned technical scheme, rotate adjusting bolt, can make movable clamp plate towards being close to one side slip of fixed clamp plate for fixed clamp plate and movable clamp plate press from both sides the product jointly, thereby with product fixed connection in the expansion end of power extensible member, the connection process is simple and convenient, and fastening effect is good.

Optionally, the loose end of power extension piece is provided with the connecting plate, the fastener is provided with a plurality ofly, the fastener sets up on the connecting plate along the length direction interval of connecting plate.

Through adopting above-mentioned technical scheme, all be connected with the product that a cover was located on the mold core with every fastener, the drawing of patterns process of a plurality of products can be accomplished to power extensible member one-time action process, therefore drawing of patterns efficiency is higher.

Optionally, be provided with a plurality of connecting blocks on the connecting plate, the connecting block slides along the length direction of connecting plate and sets up on the connecting plate, be provided with the fixed subassembly that is used for fixed connecting block between connecting plate and the connecting block.

Through adopting above-mentioned technical scheme, the position of connecting block on the connecting plate is convenient for adjust, therefore can adjust the interval between two adjacent connecting blocks according to the positional relationship of each mold core for the suitability of frock is stronger.

Optionally, fixed subassembly is including sliding the inserted bar of wearing to locate on the connecting block and connect the spring between inserted bar and connecting block, the length direction of inserted bar and connecting plate is perpendicular, a plurality of confession inserted bar male slots have been seted up along length direction on the connecting plate, the spring makes the inserted bar produce towards the trend that is close to the slip of slot direction.

By adopting the technical scheme, the connecting block can be fixedly connected to the connecting plate by inserting the end part of the inserting rod into the slot, and the connecting process is simple and convenient; the arrangement of the spring can play a role in connecting the inserted link, so that the possibility of unexpected falling of the inserted link is reduced, and the fixed effect of the inserted link on the connecting block is enhanced.

Optionally, the frame body is provided with the limiting plate, the expansion end of power expansion piece is provided with the gag lever post, the gag lever post is along the length direction sliding connection of power expansion piece on the limiting plate.

Through adopting above-mentioned technical scheme, the cooperation of gag lever post and limiting plate can carry out spacingly to the removal of power extensible member expansion end to improve the stability of drawing of patterns process, help the drawing of patterns process to go on smoothly.

Optionally, a collecting box is arranged at the bottom of the power telescopic piece, and an opening of the collecting box faces upwards.

Through adopting above-mentioned technical scheme, the collection box is convenient for collect the product that power extensible member pulled out from the mold core, and it is more convenient to use.

In summary, the present application includes at least one of the following beneficial technical effects:

1. during the drawing of patterns, keep away from the one end of power extensible member with the fastener and connect on the product of cover locating the mold core outside, power extensible member accessible fastener drives the product and removes to extract the product from the mould, therefore the drawing of patterns process is laborsaving more, helps guaranteeing work efficiency.

2. The setting of connecting plate makes the expansion end of power telescoping member can connect a plurality of fasteners, therefore once can carry out the drawing of patterns to a plurality of products simultaneously, helps improving drawing of patterns efficiency, still reducible power telescoping member's expansion end number of times of movements, helps prolonging power telescoping member's life.

3. The interval between a plurality of fasteners is adjustable for the frock can guarantee the drawing of patterns effect when carrying out the drawing of patterns to the product on the mold core of different intervals, therefore the suitability is stronger.

Drawings

FIG. 1 is a schematic illustration of the construction of a separable connector;

fig. 2 is a schematic structural diagram of embodiment 1 of the present application for showing the installation position of a demolding tool;

fig. 3 is a schematic structural diagram of another view angle of the demolding tool according to embodiment 1 of the present application;

fig. 4 is a schematic structural diagram of embodiment 2 of the present application for showing the installation position of the demolding tool;

fig. 5 is a schematic structural diagram of a demolding tool in embodiment 2 of the present application;

fig. 6 is a schematic structural view of the middle connecting frame in embodiment 2 of the present application.

Reference numerals: 1. a separable connector; 11. a short pipe; 12. a long tube; 2. a base; 21. a lower die; 22. an upper die; 23. a mold core; 3. a frame body; 31. a limiting plate; 311. a first limiting hole; 4. a power telescopic member; 41. a support block; 411. a limit rod; 5. a strap; 6. a connecting frame; 61. a second limiting hole; 62. a fixed clamping plate; 63. a movable clamping plate; 631. a rubber pad; 632. a limit column; 633. an adjusting bolt; 7. a connecting plate; 8. a connecting block; 9. a fixing assembly; 91. a rod; 92. a spring; 93. a slot; 10. and (5) collecting a box.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

Example 1

The embodiment of the application discloses separable connector drawing of patterns frock, specifically uses its application to separable connector production facility to describe for example, and with reference to fig. 1, separable connector 1 includes nozzle nipple 11 and perpendicular fixed connection in nozzle nipple 11 middle part's long tube 12, and the inside of long tube 12 and nozzle nipple 11 links to each other. Referring to fig. 2, the separable connector 1 production apparatus includes a base 2, a lower mold 21, an upper mold 22, and a mold core 23, the lower mold 21, the upper mold 22, and the mold core 23 are all slidably connected to the base 2 in a vertical direction, and the mold core 23 is located between the lower mold 21 and the upper mold 22. When the separable connector 1 is manufactured, the lower mold 21 and the upper mold 22 are respectively positioned at both sides of the mold core 23, thereby forming a mold cavity, and then the raw materials for production are injected into the mold cavity, and the molded product is sleeved outside the mold core 23.

Referring to fig. 3, the separable connector 1 stripping tool includes a frame body 3, a power telescopic member 4, and a fastener. The frame 3 is -type and is fixedly connected to one side of the mold core 23 by bolts, so that the frame 3 can be lifted and lowered along with the mold core 23. The power telescopic part 4 is an air cylinder, the power telescopic part 4 is fixedly connected to the frame body 3 through bolts, and a piston rod of the power telescopic part 4 is horizontally arranged and faces the mold core 23. The fastener is bandage 5, and bandage 5 is the flexible area body, and does not have elasticity, therefore unable extension or shorten, and the one end fixed connection of bandage 5 is at the piston rod tip of power extensible member 4, and the other end of bandage 5 can be ligature on the product of cover locating the mold core 23 outside. Therefore, the piston rod of the power telescopic piece 4 is retracted, and the product can be driven to move to one side far away from the mold core 23 through the binding belt 5 until the product is separated from the mold core 23, so that the demolding process is more labor-saving.

The implementation principle of the embodiment 1 is as follows: after the separable connector 1 is produced, the product is sleeved on the outer surface of the mold core 23; during demolding, the two ends of the short pipe 11 part of the product are pulled outwards, so that the short pipe 11 part of the product is separated from the mold core 23 for forming the short pipe 11, the mold core 23 for forming the short pipe 11 is prevented from obstructing the movement of the binding belt 5, and the demolding process cannot be smoothly performed; then, one end of the binding band 5 far away from the power telescopic piece 4 is bound at the junction of the short pipe 11 and the long pipe 12 of the product, the piston rod of the power telescopic piece 4 is retracted, and the piston rod drives the product to move to the side far away from the mold core 23 through the binding band 5 until the product is pulled out from the mold core 23, so that the demolding process is completed.

Example 2

Referring to fig. 4 and 5, the difference between this embodiment and embodiment 1 is that the end of the piston rod of the power telescopic member 4 in this embodiment is vertically and fixedly connected with a supporting block 41, one end of the supporting block 41, which is close to the piston rod of the power telescopic member 4, is welded with two limiting rods 411, and the limiting rods 411 are distributed on two sides of the piston rod and all along the length direction of the piston rod. The frame body 3 is welded with the limiting plate 31, two first limiting holes 311 are formed in the limiting plate 31 at intervals, the limiting rod 411 penetrates through the first limiting holes 311, and the movement of the piston rod of the power telescopic piece 4 can be limited by the cooperation of the limiting rod 411 and the first limiting holes 311, so that the stability of the demolding process can be improved.

In order to facilitate the collection of the demoulded product, a collection box 10 is arranged below the power telescopic piece 4, and the opening of the collection box 10 faces upwards, so that the collection of the product is more convenient.

Referring to fig. 6, the fastener in the present embodiment includes a link 6, a fixed clamp plate 62, a movable clamp plate 63, and an adjustment bolt 633. The connecting frame 6 is arranged at the end part of the piston rod of the power telescopic piece 4, and the connecting frame 6 is type. The fixed clamping plate 62 is welded on one side wall of the connecting frame 6, the movable clamping plate 63 is connected on the other side wall of the connecting frame 6 in a sliding manner, and the side walls of the connecting frame 6 corresponding to the fixed clamping plate 62 and the movable clamping plate 63 are parallel to each other; a limiting post 632 is welded on one side of the movable clamping plate 63 far away from the fixed clamping plate 62, and a second limiting hole 61 for the limiting post 632 to pass through is formed in the connecting frame 6. The fixed clamping plate 62 and the movable clamping plate 63 are both positioned at the opening side of the connecting frame 6, the fixed clamping plate 62 and the movable clamping plate 63 are arc-shaped plates and are bent towards the sides close to each other, and the fixed clamping plate 62 is positioned in the sliding direction of the movable clamping plate 63, so that the fixed clamping plate 62 and the movable clamping plate 63 are close to each other to clamp a product; in order to reduce damage to the product, rubber pads 631 are adhered to the sides of the fixed clamping plate 62 and the movable clamping plate 63 which are close to each other. The adjusting bolt 633 is in threaded connection with the connecting frame 6, and one end of the adjusting bolt 633 away from the head is rotatably connected with one side of the movable clamping plate 63 away from the fixed clamping plate 62 through a bearing, and the movable clamping plate 63 can be driven to move by rotating the adjusting bolt 633.

In actual production, a plurality of mold cores 23 are often arranged on one mold frame in the production equipment of the separable connector 1, so in order to improve demolding efficiency, referring to fig. 5, the end part of a piston rod of the power telescopic member 4 is fixedly connected with a connecting plate 7, and a plurality of groups of fasteners are arranged on the connecting plate 7, and in this embodiment, four groups of fasteners are arranged. The length direction of the connecting plate 7 is vertical to the piston rod of the power telescopic piece 4, and the connecting plate 7 is horizontally arranged. Four connecting blocks 8 are uniformly arranged on the connecting plate 7 at intervals along the length direction, each connecting frame 6 is fixedly connected to one connecting block 8, and the connecting frames 6 are positioned on one side, away from the connecting plate 7, of the connecting blocks 8. So the demoulding process of four products can be completed by one action of the power telescopic piece 4, and the demoulding efficiency is higher.

In order to enable the demolding tool and the production equipment to be more adaptive, the distance between the two connecting blocks 8 is adjustable, so that the connecting blocks 8 are slidably arranged on the connecting plates 7 along the length direction of the connecting plates 7, and a fixing assembly 9 for fixing the connecting blocks 8 is arranged between the connecting blocks 8 and the connecting plates 7. Referring to fig. 6, the fixing assembly 9 includes a plunger 91 and a spring 92. The connecting block 8 is provided with a through hole, the axis of the through hole is horizontal and vertical to the length direction of the connecting plate 7, and the inserted rod 91 is arranged in the through hole in a sliding way; the connecting plate 7 is provided with a plurality of slots 93 for inserting the end parts of the inserting rods 91 at intervals along the length direction; the spring 92 is connected between the end of the insert rod 91 near the mold core 23 and the connecting block 8, the spring 92 is normally in the original length, and the end of the insert rod 91 far away from the mold core 23 penetrates into the slot 93, so that the insert rod 91 can limit the sliding of the connecting block 8 along the length direction of the connecting plate 7, thereby fixing the connecting block 8 on the connecting plate 7. In other embodiments, the fixing component 9 may be a bolt and a nut, that is, a plurality of connecting holes are formed in the connecting plate 7 along the length direction, mounting holes are formed in the connecting plate 8, the bolt passes through the connecting holes and the mounting holes at the same time, and then the connecting plate 8 can be fixedly connected to the connecting plate 7 by screwing the nut into the end of the bolt.

The implementation principle of the embodiment 2 is as follows: sliding the connection blocks 8 along the length direction of the connection plate 7, adjusting the interval between the connection blocks 8, and inserting the inserting rods 91 into the corresponding slots 93 after the adjustment is completed, so that the connection blocks 8 are fixedly connected to the connection plate 7; during demolding, both ends of the short pipe 11 part of the product are pulled outwards, so that the short pipe 11 part is separated from the mold core 23 for forming the short pipe 11; then the piston rod of the power expansion piece 4 stretches out, so that the connecting frame 6 moves to the outer side of the product, then the adjusting bolt 633 is rotated, the movable clamping plate 63 moves towards one side close to the fixed clamping plate 62 under the limiting action of the limiting column 632 until the movable clamping plate 63 and the fixed clamping plate 62 respectively abut against two sides of the product, and the connecting frame 6 and the product are fixedly connected; the piston rod of the power telescopic piece 4 is retracted, and the connecting frame 6 drives the product to move to the side far away from the mold core 23 until the product is completely pulled out of the mold core 23, so that the demolding process is more labor-saving.

The foregoing are all optional embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. The utility model provides a separable connector drawing of patterns frock which characterized in that: including support body (3), power telescoping member (4) and fastener, power telescoping member (4) set up on support body (3), the fastener sets up in the expansion end of power telescoping member (4), the fastener is used for with product fixed connection at the expansion end of power telescoping member (4).

2. The separable connector stripping tool of claim 1, wherein: the fastener is a bandage (5), and the bandage (5) is not elastic.

3. The separable connector stripping tool of claim 1, wherein: the fastener is including setting up link (6) in power extensible member (4) expansion end, setting up fixed splint (62) on link (6), slip setting up movable splint (63) on link (6) and setting up adjusting bolt (633) on movable splint (63), fixed splint (62) are located the slip direction of movable splint (63), adjusting bolt (633) are connected with movable splint (63) rotation, just adjusting bolt (633) and link (6) threaded connection.

4. A separable connector stripping tool according to claim 2 or 3, wherein: the movable end of the power telescopic piece (4) is provided with a connecting plate (7), the fasteners are provided with a plurality of fasteners, and the fasteners are arranged on the connecting plate (7) along the length direction of the connecting plate (7) at intervals.

5. The separable connector release tooling of claim 4, wherein: be provided with a plurality of connecting blocks (8) on connecting plate (7), connecting block (8) are provided with fixed subassembly (9) that are used for fixed connecting block (8) between connecting plate (7) and connecting block (8) on connecting plate (7) along the length direction slip of connecting plate (7).

6. The separable connector release tooling of claim 5, wherein: fixed subassembly (9) are including sliding inserted bar (91) and spring (92) of being connected between inserted bar (91) and connecting block (8) of wearing to locate on connecting block (8), inserted bar (91) are perpendicular with the length direction of connecting plate (7), a plurality of confession inserted bar (91) male slot (93) have been seted up along length direction on connecting plate (7), spring (92) make inserted bar (91) produce towards being close to the gliding trend of slot (93) direction.

7. The separable connector stripping tool of claim 1, wherein: be provided with limiting plate (31) on support body (3), the expansion end of power expansion member (4) is provided with gag lever post (411), gag lever post (411) are along the length direction sliding connection of power expansion member (4) on limiting plate (31).

8. The separable connector stripping tool of claim 1, wherein: the bottom of the power telescopic piece (4) is provided with a collecting box (10), and an opening of the collecting box (10) faces upwards.