Simplified structure for realizing pitched roof release by utilizing orbital motion
By using track motion to achieve inclined ejection, the problem of increased mold thickness and high cost in existing technologies is solved, thus achieving mold thinning and cost reduction.
Patent Information
- Application Number
- CN202422965222.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-12-03
AI Technical Summary
The existing ejection device causes the problem of increased mold thickness and increased cost by moving vertically.
Track motion is used to achieve inclined ejection, and the inclined ejector is separated from the product by the oblique movement, which reduces the ejection stroke and the mold thickness.
It effectively reduces mold thickness and equipment load, thereby reducing production costs.
Smart Images
Figure CN223466645U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a take -out device field especially relates to a kind of structure of extremely simplified realization inclined top take -out using track motion. BACKGROUND
[0002] When injection molding is carried out, part of product outer wall can be provided with hole groove or corner, so in use, corresponding ejector block is needed to cooperate with mold to realize forming, since the ejector block is stuck in hole or corner after forming, so the ejector block needs to be separated from product first, then demolding can be realized, the module that realizes the function of separating ejector block from product is take -out device.
[0003] In prior art, vertical movement is generally used to realize take -out, when using, ejector block and product need to be moved up simultaneously first, then ejector block is moved to separate from product, so when overall device takes out, stroke is long, it can lead to the increase of overall mold thickness, while the load of matching equipment also needs to be improved, so it can lead to cost increase, therefore a kind of structure of extremely simplified realization inclined top take -out using track motion is proposed to solve the above problems. UTILITY MODEL CONTENT
[0004] In order to make up for the above shortcomings, the utility model provides a kind of structure of extremely simplified realization inclined top take -out using track motion, aims at improving the problem of "the setting of prior art take -out device is more complex, can lead to the increase of mold thickness" in prior art.
[0005] In order to realize the above purpose, the utility model adopts the following technical scheme: a kind of structure of extremely simplified realization inclined top take -out using track motion, including base, the top of base is equipped with lower mold, the inner wall of base is fixedly connected with core, the top of core is fixedly connected with inner membrane, the outer wall of core is provided with top -out assembly, the top -out assembly includes inclined top, the inner wall of core is provided with guide slot, the inclined top slides in the inner wall of guide slot, the top of lower mold is penetrated and is slidably connected with back membrane, the inner wall of back membrane is fixedly connected with sliding block, the sliding block and inclined top are drivenly connected by slide rod, the outer wall of inner membrane is sleeved with product.
[0006] As further description of the above technical scheme:
[0007] The slide rod is penetrated and fixedly connected in the inner wall of inclined top.
[0008] As further description of the above technical scheme:
[0009] The inner wall of guide slot is provided with inclined slot, and the slide rod slides in the inner wall of inclined slot.
[0010] As further description of the above technical scheme:
[0011] The inner wall of the sliding block is provided with a transverse groove, and the sliding rod slides in the inner wall of the transverse groove.
[0012] As a further description of the above technical solutions:
[0013] The right end of the inclined ejector is fixedly connected with a protruding block, and the bottom end of the product is fixedly connected with a corner clamping piece.
[0014] As a further description of the above technical solutions:
[0015] The inclined ejector is provided in multiple groups, and the multiple groups of inclined ejectors are symmetrically arranged with the center line of the inner membrane as the symmetric axis.
[0016] The utility model has the following beneficial effects:
[0017] 1、the utility model discloses, through adopting the inclination setting, the inclined ejector will move obliquely upward along the guide groove at the same time of demolding, so that it will move outward and separate from the product at the same time of upward movement, so that the overall demolding stroke can be reduced, the overall mold thickness can be greatly reduced, the inclined ejector can be greatly shortened, the beer machine tonnage is reduced, the inclined ejector strength is improved, and the production cost can be reduced. DRAWINGS
[0018] Figure 1 It is the three-dimensional structure schematic view of the overall device in the utility model;
[0019] Figure 2 It is the three-dimensional structure section view schematic view of the ejecting assembly in the utility model;
[0020] Figure 3 It is the three-dimensional structure section split schematic view of the ejecting assembly in the utility model;
[0021] Figure 4 It is the three-dimensional structure schematic view of the inclined ejector in the utility model.
[0022] LEGEND:
[0023] 1, base; 2, lower mold; 3, rear membrane; 4, product; 5, inclined ejector; 6, inner membrane; 7, corner clamping piece; 8, sliding block; 9, core; 10, sliding rod; 11, guide groove; 12, inclined groove; 13, transverse groove; 14, protruding block. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0025] Referring to Figure 1 - Figure 3 The utility model provides an embodiment: a kind of structure of extremely simplified realization inclined top ejection, including the base 1 for supporting overall device, the lower mould 2 for supporting the back film 3 movement is installed at the top of base 1, the inner wall of base 1 is fixedly connected with the core 9 for supporting inner film 6, the inner wall of core 9 is fixedly connected with the inner film 6 for supporting the inner wall of product 4, the outer wall of core 9 is provided with the ejection assembly for making product 4 and inner film 6 separate, and the ejection assembly includes the inclined top 5 for processing corner 7, the inner wall of core 9 is provided with the guide groove 11 for guiding the movement of inclined top 5, and inclined top 5 slides in the inner wall of guide groove 11, and inclined top 5 itself is inclined to be arranged, and guide groove 11 is also inclined to be arranged, so that inclined top 5 only moves obliquely when moving in guide groove 11, and the back film 3 for driving slider 8 to move is connected with the top of lower mould 2 and is slidably connected, the inner wall of back film 3 is fixedly connected with the slider 8 for driving slide bar 10 to move, and slider 8 and inclined top 5 are drivingly connected by slide bar 10, and the outer wall of inner film 6 is sleeved with product 4, and back film 3 can be actively moved up and down by other equipment when processing, since the up and down movement of back film 3 is prior art, and the case is not improved, and personnel in the art can realize, so the case is not described too much.
[0026] Referring to Figure 2 - Figure 4 The inner wall of guide groove 11 is provided with inclined groove 12 for containing slide bar 10, and slide bar 10 slides in the inner wall of inclined groove 12, and inclined groove 12 is inclined to be arranged, so that slide bar 10 also moves obliquely up and down when moving in its interior, and the inner wall of slider 8 is provided with horizontal groove 13 for driving slide bar 10 to move, and slide bar 10 slides in the inner wall of horizontal groove 13, and when slider 8 moves up and down, slide bar 10 is pressed by the inner wall of horizontal groove 13 to drive it to move up and down.
[0027] Referring to Figure 2 - Figure 4 The right end of inclined top 5 is fixedly connected with protrusion 14 for assisting corner 7 to be shaped, and the bottom end of product 4 is fixedly connected with corner 7, and protrusion 14 and corner 7 are adapted, and the inner cavity shape of product 4 can be combined by the mutual cooperation of protrusion 14 and inner film 6, and inclined top 5 is provided with multiple groups, and multiple groups of inclined top 5 are symmetrically arranged with the center line of inner film 6 as the axis of symmetry, and multiple groups of inclined top 5 are respectively used for processing the corners 7 on both sides of product 4.
[0028] Working principle: after the production and processing are completed, the upper mold can be taken down first, then the rear film 3 is driven to move upward by other equipment, the upward movement of the rear film 3 drives the slider 8 to move upward synchronously, the upward movement of the slider 8 drives the slide rod 10 to move upward through the horizontal slot 13, the upward movement of the slide rod 10 drives the inclined top 5 to move upward along the inner wall of the guide slot 11, the inclined upward movement of the inclined top 5 first drives the product 4 to move upward, as the inclined top 5 continues to move upward, it gradually moves away from the product 4, after the inclined top 5 is separated from the product 4, the rear film 3 continues to move upward, so as to drive the product 4 to be completely separated from the inner film 6, and the whole has completed the ejection operation in the separation process.
[0029] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.
Claims
1. A structure for ejection of a ramp by means of orbital motion, comprising a base (1), characterized in that: The bottom seat (1) is provided with a lower mold (2) at the top end, the inner wall of the bottom seat (1) is fixedly connected with a core (9), the top end of the core (9) is fixedly connected with an inner film (6), the outer wall of the core (9) is provided with an ejection assembly, the ejection assembly comprises an inclined top (5), the inner wall of the core (9) is provided with a guide groove (11), the inclined top (5) slides in the inner wall of the guide groove (11), the top end of the lower mold (2) is penetrated and slidingly connected with a back film (3), the inner wall of the back film (3) is fixedly connected with a sliding block (8), the sliding block (8) and the inclined top (5) are drivingly connected through a slide rod (10), and the outer wall of the inner film (6) is sleeved with a product (4).
2. The structure for realizing the ejection of the inclined top by the track motion with the extreme simplification according to claim 1, characterized in that: The slide rod (10) penetrates and is fixedly connected to the inner wall of the inclined top (5).
3. The structure of claim 1, wherein: The inner wall of the guide groove (11) is provided with an inclined groove (12), and the slide rod (10) slides in the inner wall of the inclined groove (12).
4. The structure of claim 1, wherein: The inner wall of the sliding block (8) is provided with a transverse groove (13), and the slide rod (10) slides in the inner wall of the transverse groove (13).
5. The structure of claim 1, wherein: The right end of the inclined top (5) is fixedly connected with a protruding block (14), the bottom end of the product (4) is fixedly connected with a corner clamping (7), and the protruding block (14) and the corner clamping (7) are matched.
6. The structure of claim 1, wherein: The inclined top (5) is provided with a plurality of groups, and the plurality of groups of the inclined top (5) are symmetrically arranged with the center line of the inner film (6) as the axis of symmetry.