Steel wire framework clamping mechanism

Abstract

The utility model relates to the field of foaming molds, in particular to a steel wire framework clamping mechanism which comprises an upper mold, a framework and clamping pieces, the framework is connected to the upper mold in a magnetic attraction mode, the clamping pieces are fixed to the upper mold and comprise the first clamping piece and the second clamping piece, and the first clamping piece and the second clamping piece are connected to form a clamping groove. The framework is clamped in the clamping groove, the framework is pressed into the clamping groove formed by connecting the first clamping piece and the second clamping piece, the auxiliary magnet adsorbs and fixes the steel wire framework to the upper die, the framework is effectively prevented from falling off or floating, the first clamping piece and the second clamping piece are sequentially fixed to the supporting base through the screws, and mounting and dismounting are convenient.

Description

Technical Field

[0001] The utility model relates to the field of foaming moulds, and particularly relates to a steel wire skeleton clamping mechanism. Background Art

[0002] The mold designed and manufactured according to the foam part design and foam production process is called a foam mold. In the past, the steel wire skeleton of the foam mold was adsorbed to the upper mold by magnets. When the magnetic force of the magnet is not enough, the skeleton is easy to fall off or partially adsorbed and float, affecting the mold production or producing defective products. Therefore, in order to solve the shortcomings of the existing technology, a simple steel wire skeleton clamping mechanism needs to be designed. Utility Model Content

[0003] The utility model provides a steel wire skeleton clamping mechanism to solve the problems of the prior art.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a steel wire skeleton clamping mechanism comprises: an upper mold, a skeleton and a clip, the skeleton is magnetically connected to the upper mold, the clip is fixed to the upper mold, the clip comprises a clip one and a clip two, the clip one and the clip two are connected to form a slot, and the skeleton is clipped inside the slot.

[0005] As a further improvement, a protrusion is provided on the upper mold, a magnetic block is provided inside the protrusion, and the magnetic block is connected to the frame.

[0006] A further improvement is that the clip one and clip two include a supporting portion, the clip one is arranged at the upper end of the clip two, the clip one is provided with a V-shaped clip one on the left side, the clip two is provided with a V-shaped clip two on the left side, the V-shaped clip two is located on the outside of the V-shaped clip one, the V-shaped clip one and the V-shaped clip two are combined to form a slot, and the slot cross-section is X-shaped.

[0007] As a further improvement, a support seat is provided on the upper mold, the clip is arranged on the support seat, the clip one and the clip two are provided with threaded holes, screws are connected in the threaded holes, and the lower ends of the screws are threadedly connected to the support seat.

[0008] As a further improvement, an arc chamfer is provided in the middle of the slot.

[0009] Compared with the prior art, the steel wire skeleton clamping mechanism of the utility model has the following beneficial effects:

[0010] The frame is pressed into the slot formed by the connection of clip one and clip two, and the auxiliary magnet adsorbs and fixes the steel wire frame to the upper mold, effectively preventing the frame from falling off or floating. Clip one and clip two are fixed to the support seat in turn by screws, which is convenient for installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the utility model

[0012] Figure 2 This is a structural diagram of a partially enlarged view of the utility model

[0013] Figure 3 This is a schematic diagram of the structure of the clip in the utility model

[0014] In the figure, 1-upper mold, 11-protrusion, 12-magnetic block, 13-support seat, 2-skeleton, 3-clamp, 31-clamp one, 311-V-type clamping piece one, 32-clamp two, 321-V-type clamping piece two, 33-slot, 331-arc chamfer, 34-threaded hole, 35-screw, 36-support part. DETAILED DESCRIPTION

[0015] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0016] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0017] Below is a combination of the embodiments and the attached Figures 1 to 3 , the technical solution of the utility model is further elaborated.

[0018] Example 1

[0019] A wire skeleton clamping mechanism comprises: an upper die 1, a skeleton 2 and a clip 3, wherein the skeleton 2 is magnetically connected to the upper die 1, the clip 3 is fixed to the upper die 1, the clip 3 comprises a clip 1 31 and a clip 2 32, the clip 1 31 and the clip 2 32 are connected to form a slot 33, and the skeleton 2 is clipped inside the slot 33.

[0020] like Figure 1 to Figure 3 As shown, the use principle of the present invention is as follows: the frame 2 is pressed into the slot 33 formed by the connection of the clamping piece 1 31 and the clamping piece 2 32, and the auxiliary magnet adsorbs and fixes the steel wire frame to the upper mold to effectively prevent the frame from falling off or floating.

[0021] As a further preferred embodiment, a protrusion 11 is provided on the upper mold 1 , a magnetic block 12 is provided inside the protrusion 11 , and the magnetic block 12 is connected to the skeleton 2 .

[0022] As a further preferred embodiment, the clip 1 31 and the clip 2 32 include a support portion 36, the clip 1 31 is arranged at the upper end of the clip 2 32, the clip 1 31 is provided with a V-shaped card-joint piece 1 311 on the left side, the clip 2 32 is provided with a V-shaped card-joint piece 2 321 on the left side, the V-shaped card-joint piece 2 321 is located outside the V-shaped card-joint piece 1 311, the V-shaped card-joint piece 1 311 and the V-shaped card-joint piece 2 321 are enclosed to form a card slot 33, and the cross section of the card slot 33 is X-shaped. Through the card slot 33 formed by the V-shaped card-joint piece 1 311 and the V-shaped card-joint piece 2 321, the frame 22 can squeeze the upper end of the V-shaped card-joint piece 1 311 and the upper end of the V-shaped card-joint piece 2 321 and then enter the bottom of the card slot 33 during the process of being pressed into the card slot 33.

[0023] As a further preferred embodiment, a support seat 13 is provided on the upper mold 1, and the clip 3 is arranged on the support seat 13. The clip one 31 and the clip two 32 are provided with threaded holes 34, and screws 35 are connected in the threaded holes 34. The lower end of the screw 35 is threadedly connected to the support seat 13, and the clip one 31 and the clip two 32 are fixed to the support seat 13 in sequence by the screws 35, which is convenient for installation and disassembly.

[0024] As a further preferred embodiment, an arc chamfer 331 is provided in the middle of the slot 33, so that when the skeleton is pressed into the bottom of the slot 33 or taken out from the bottom of the slot 33, the arc chamfer 331 plays a guiding role and can reduce the damage to the surface of the skeleton 2 caused by the clip 1 31 and the clip 2 32 during the removal process.

[0025] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A steel wire skeleton clamping mechanism, characterized in that: include: An upper mold, a frame and a clip, wherein the frame is magnetically connected to the upper mold, the clip is fixed to the upper mold, the clip comprises a first clip and a second clip, the first clip and the second clip are connected to form a slot, and the frame is clipped inside the slot.

2. A steel wire skeleton clamping mechanism according to claim 1, characterized in that: The upper mold is provided with a protrusion, a magnetic block is provided inside the protrusion, and the magnetic block is connected to the frame.

3. A steel wire skeleton clamping mechanism according to claim 1, characterized in that: The clip one and the clip two include a supporting portion, the clip one is arranged at the upper end of the clip two, the clip one is provided with a V-shaped clip one on the left side, the clip two is provided with a V-shaped clip two on the left side, the V-shaped clip two is located on the outside of the V-shaped clip one, the V-shaped clip one and the V-shaped clip two are combined to form a slot, and the slot cross-section is X-shaped.

4. A steel wire skeleton clamping mechanism according to claim 1, characterized in that: A support seat is provided on the upper mold, and the clip is arranged on the support seat. The first clip and the second clip are provided with threaded holes, and screws are connected in the threaded holes. The lower ends of the screws are threadedly connected to the support seat.

5. A steel wire skeleton clamping mechanism according to claim 1, characterized in that: An arc chamfer is arranged in the middle of the slot.

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