Baby carriage accessory injection molding edge trimming device

Abstract

The utility model belongs to the technical field of injection molding edge trimming, and particularly relates to a baby carriage accessory injection molding edge trimming device which comprises a fixing seat. A lifting table is arranged above the fixed seat, a vertically-through groove body is formed in the lifting table, and a cutting knife is arranged in the center of the fixed seat and extends to the position above the lifting table; a fixing frame is fixedly installed above the lifting table, the axis of the end of the fixing frame is coaxial with a vertically-through groove body, a pressing rod for adjusting the steering direction of an injection molding part is arranged below the fixing frame, and a rotating ring for supporting the injection molding part is rotationally installed at the upper end of the lifting table. The inner groove edge trimming device can assist workers in trimming the inner groove edge of the injection molding part, and turning trimming operation of two adjacent edges is facilitated while the trimming precision of the inner groove edge trimming device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to injection molding edge finishing technical field, especially, relate to a kind of injection molding edge finishing device for baby carriage accessory. BACKGROUND

[0002] Baby carriage accessory is used to assemble, maintain or enhance the function of various components of baby carriage, more by injection mold production, to ensure the appearance and quality of product, it is often trimmed after injection molding.

[0003] Traditional trimming method includes hand trimming, machine trimming and laser cutting, but most of them are trimmed on the outer edge of injection molding part, and the inner edge of the product is still mainly trimmed by hand with cutting tool, so that the trimming accuracy and efficiency of the inner edge of the product cannot be guaranteed.

[0004] To solve the above problems, an injection molding edge finishing device for baby carriage accessory is provided in the present application. INVENTION CONTENTS

[0005] The utility model aims at providing an injection molding edge finishing device for baby carriage accessory, which solves the problems raised in the background.

[0006] To solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is an injection molding edge finishing device for baby carriage accessory, which comprises a fixing seat.

[0008] The upper part of the fixing seat is provided with a lifting platform, and a slot body is formed in the inside of the lifting platform.

[0009] The upper part of the lifting platform is fixedly provided with a fixing frame, and the end shaft of the fixing frame is coaxial with the slot body.

[0010] Further, a coaxial ring groove is formed around the slot body in the upper part of the lifting platform, and a fixing ring is slidably installed in the inside of the ring groove.

[0011] Further, a support is fixedly arranged below the lifting platform, and the inside of the support is connected with the ring groove.

[0012] Further, the movable end of the lifting mechanism is fixedly connected with the fixing ring, and a side groove is formed in the upper part of the fixing ring.

[0013] Further, the lower end of the fixing frame is provided with a rotating block for fixing and installing a pressing rod, and a lug is fixedly connected to the outer ring area of the lower end of the fixing frame and is rotationally connected with the rotating block.

[0014] Further, the lower end of the pressing rod is fixedly connected with a blocking pad.

[0015] Further, the lower end of the fixing frame is fixedly installed with a positioning sleeve for butt cutting of the cutting tool along an axis.

[0016] The utility model has the following beneficial effects:

[0017] The utility model discloses a cutting tool of lifting type, which can directly set the product on the outside of the cutting tool after trimming the outer edge of the product, and then push the product to trim the inner edge, so that the whole structure is simple and does not need high-cost investment, and the inner edge of the injection molding part can be quickly trimmed, and the trimming precision is ensured.

[0018] The utility model discloses a blocking pad and a rotating ring are combined, and the upper and lower two areas of the injection molding part are clamped in two directions, and then the injection molding part is rotated by rotating the rotating block during the trimming operation, so that the trimming of the adjacent inner edge is turned, the machining precision is ensured, and the working difficulty of the trimming operation is reduced.

[0019] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0021] Figure 1 It is the overall appearance structure schematic diagram of the utility model;

[0022] Figure 2 It is the fixing frame bottom structure schematic diagram of the utility model;

[0023] Figure 3 It is the lifting platform internal structure schematic diagram of the utility model;

[0024] Figure 4 It is the A part local amplification structure schematic diagram of the utility model;

[0025] In the drawings, the component list represented by each sign is as follows:

[0026] In the drawings:

[0027] 110, fixed seat; 120, lifting platform; 130, fixed frame; 140, cutting knife;

[0028] 121, ring groove; 122, fixed ring; 1221, side groove; 123, rotating ring; 124, support;

[0029] 131, positioning sleeve; 132, protrusion; 133, rotating block; 134, pressing rod; 1341, blocking pad. DETAILED DESCRIPTION

[0030] 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, rather than 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.

[0031] In the description of the utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "periphery" and the like indicate the orientation or positional relationship, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0032] Please refer to Figures 1-4 The utility model discloses a kind of edge trimming devices for stroller accessories injection molding, including fixed seat 110;

[0033] The upper portion of fixed seat 110 is provided with lifting platform 120, which is internally provided with a slot body penetrating up and down, and the center of fixed seat 110 is provided with a cutting knife 140 that can be lifted, which extends to the upper portion of lifting platform 120 through the slot body, so as to be arranged in the slot body of the injection molding part to trim the inner edge thereof;

[0034] The upper portion of lifting platform 120 is fixedly provided with fixed frame 130, and the end axis thereof is coaxial with the slot body penetrating up and down, and the lower portion of fixed frame 130 is provided with pressing rod 134 for adjusting the turning direction of the injection molding part, and the upper end of lifting platform 120 is rotatably provided with rotating ring 123 for supporting the injection molding part, and pressing rod 134 and rotating ring 123 are combined to clamp the injection molding part in both directions, so as to drive the rotation of the injection molding part to adjust the trimming direction.

[0035] Preferably, a coaxial ring groove 121 is formed around the slot body penetrating up and down in the upper portion of lifting platform 120, and a fixed ring 122 is slidably arranged in the ring groove 121, which is tightly pressed against the injection molding part when sliding upward and releases the limitation of the injection molding part when sliding downward to prevent jamming when sliding.

[0036] Preferably, the lower portion of the lifting platform 120 is fixedly provided with a support 124, the inner groove of which is communicated with the ring groove 121, the inner portion of the support 124 is provided with an electric lifting mechanism, and the movable end is fixedly connected to the lower surface of the fixed ring 122, and the upper portion of the fixed ring 122 is provided with a rotating ring 123 adjacent to the outer side region, and the side groove 1221 of the rotating ring 123 is rotatably connected to the lower portion of the rotating ring 123.

[0037] Preferably, the lower end of the fixed frame 130 is provided with a rotating block 133 for fixedly mounting a pressing rod 134, and the lower end of the fixed frame 130 is fixedly connected with a protrusion 132 rotatably connected with the rotating block 133, thereby driving the pressing rod 134 to rotate, and simultaneously driving the rotating ring 123 to rotate, so as to drive the rotation and direction adjustment of the injection molding part between the two.

[0038] Preferably, the lower end of the pressing rod 134 is fixedly connected with a blocking pad 1341 for increasing the friction between the pressing rod 134 and the injection molding part, so as to prevent the injection molding part from slipping during rotation.

[0039] Preferably, the lower end of the fixed frame 130 is fixedly provided with a positioning sleeve 131 along the axis for abutting the cutting tool 140, thereby limiting the upper end of the cutting tool 140, preventing vibration during rotation of the cutting tool 140 from affecting the edge finishing accuracy of the injection molding part.

[0040] It can be understood that the utility model can assist the staff to finish the inner groove edge of the injection molding part, improve the finishing accuracy, and facilitate the rotation finishing operation of the two adjacent edges.

[0041] A specific application of the operation process of the embodiment is as follows: during the finishing operation, the outer edge of the injection molding part can be directly finished by the upwardly protruding cutting tool 140, and then the injection molding part can be directly sleeved on the outer side of the cutting tool 140, so that the cutting tool 140 is attached to the edge of the inner groove, and then the injection molding part is pushed to finish the inner edge; in addition, the rotating ring 123 can be pushed upward by the electric telescopic mechanism in the support 124, so that the rotating ring 123 tightly abuts against the bottom of the injection molding part, and the pressing rod 134 abuts against the upper surface of the injection molding part, thereby forming a double-direction clamping effect, and then the rotating block 133 can be directly rotated, so as to drive the injection molding part to adjust the finishing direction of the inner edge, so that the direction adjustment operation is accurate and controllable, the finishing operation is facilitated, the structure is simple, and the cost is low.

[0042] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the utility model. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments described. Obviously, according to the content of the description, many modifications and changes can be made. The description selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A stroller accessory injection molded edge finishing device, characterized by: Including fixed seat (110); The upper portion of the fixed seat (110) is provided with a lifting platform (120), which is internally provided with a slot body penetrating up and down, and the center of the fixed seat (110) is provided with a cutting tool (140) extending to the upper portion of the lifting platform (120); The upper portion of the lifting platform (120) is fixedly provided with a fixed frame (130), the end axis of which is coaxial with the slot body penetrating up and down, the lower portion of the fixed frame (130) is provided with a pressure rod (134) for adjusting the turning direction of the injection molding part, and the upper end of the lifting platform (120) is rotatably provided with a rotating ring (123) for supporting the injection molding part.

2. A device for trimming the injection molded edges of a child's vehicle accessory according to claim 1, characterized in that: The upper portion of the lifting platform (120) is provided with a coaxial ring groove (121) around the slot body penetrating up and down, and a fixed ring (122) is slidably installed in the ring groove (121).

3. A device for trimming the injection molded edge of a child's vehicle accessory according to claim 2, wherein: The lower portion of the lifting platform (120) is fixedly provided with a support (124), and the internal slot body of the support (124) is communicated with the ring groove (121), and the internal portion of the support (124) is provided with an electric lifting mechanism.

4. The apparatus of claim 2, wherein: The movable end of the lifting mechanism is fixedly connected to the fixed ring (122), and the upper portion of the fixed ring (122) is provided with a side groove (1221) rotatably connected to the rotating ring (123).

5. The apparatus of claim 1, wherein: The lower end of the fixed frame (130) is provided with a rotating block (133) for fixedly installing the pressure rod (134), and the outer ring region of the lower end of the fixed frame (130) is fixedly connected with a protruding block (132) rotatably connected with the rotating block (133).

6. A device for trimming the injection molded edge of a child's vehicle accessory according to claim 5, wherein: The lower end of the pressure rod (134) is fixedly connected with a blocking pad (1341).

7. A stroller accessory injection molded edge trimming device as defined in claim 1, wherein: The lower end of the fixed frame (130) is fixedly installed with a positioning sleeve (131) along the axis to abut the cutting tool (140). The lower end of the fixed frame (130) is fixedly installed with a positioning sleeve (131) along the axis to abut the cutting tool (140).

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