CN212400085U - Thimble position removes to drape over one's shoulders cutting edge of a knife or a sword equipment - Google Patents

Abstract

The utility model discloses a thimble position removes to drape over one's shoulders cutting edge of a knife or a sword equipment, including equipment base, vertical stand, can be on vertical stand do the multiaxis ware of lift displacement, install on the multiaxis ware drape over one's cutting edge of a knife or a sword and get rid of the instrument, order about the servo motor of multiaxis ware motion, install on vertical stand and be used for ordering about the elevating system that the multiaxis ware goes up and down together with servo motor, install in the mould seat of the top surface department of equipment base and press from both sides fast. The mold base is provided with a left side positioning projection, a right side positioning projection and a rear side positioning projection which are projected upwards, the left side positioning projection, the rear side positioning projection, the right side positioning projection and the top surface of the mold base together enclose a positioning space for positioning an injection molding piece, the quick clamp is arranged at the front end of one of the left side positioning projection and the right side positioning projection, the quick clamp is also arranged opposite to the rear side positioning projection, and the quick clamp selectively supports against or separates from the front side of the injection molding piece pressed in the positioning space; with realize efficient, reduce operating personnel burden and be convenient for the purpose that injection moulding spare is fast up and down.

Description

Thimble position removes to drape over one's shoulders cutting edge of a knife or a sword equipment

Technical Field

The utility model relates to a drape over one's shoulders cutting edge of a knife or a sword and get rid of equipment, especially involve a thimble position that is arranged in removing the thimble position of the injection moulding piece and drapes over one's shoulders cutting edge of a knife or a sword and removes and drape over one's front of a knife or a sword equipment.

Background

In an injection mold, it is known that an ejector pin mechanism is not used in the injection mold in order to eject an injection molded article formed by the injection mold from a molding cavity of the injection mold.

The ejector pin in the ejector pin mechanism extends to a forming cavity of the injection mold when the injection mold is closed, so that an injection molding piece formed by the forming cavity is in contact with the ejector pin, the ejector pin can eject the injection molding piece from the forming cavity of the injection mold, and the purpose of demolding the injection molding piece is achieved.

Because the ejector pins are used for ejecting the injection-molded part, ejector pin positions are correspondingly reserved on the ejected injection-molded part, and more or less burrs (also called as flash, burr or flash) exist on the ejector pin positions, so that the ejector pin positions in the injection-molded part need to be processed.

At present, the thimble position in the injection molding part is generally treated by being held by a user to remove the thimble position, so that the defect of low efficiency exists. Although the removal of the pin position in the injection-molded part by means of a grinder is also known in the market, the operator holds the injection-molded part with both hands during the removal of the pin position, which increases the burden on the operator.

Therefore, there is a need for a device for removing burrs of the injection molding part at the thimble position, which has high efficiency, reduces the burden of the operator, and facilitates the quick up and down movement of the injection molding part to overcome the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient, reduce operating personnel burden and be convenient for injection moulding piece thimble position under fast goes to drape over one's shoulders cutting edge of a knife or a sword equipment.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a thimble position removes to drape over one's shoulders cutting edge of a knife or a sword equipment, including the equipment base, be fixed in the vertical support of the top surface department of equipment base, can do the multiaxis ware of lift displacement on the vertical support, install and drape over one's shoulders cutting edge of a knife or a sword removal tool on the multiaxis ware, install in the multiaxis ware and order about the servo motor of multiaxis ware motion, install in the vertical support and be used for ordering about the multiaxis ware goes up and down together with servo motor, be located drape over one's shoulders cutting edge of a knife or a sword removal tool under and install in the mould seat and the quick clamp of the top surface department of. The top surface department of mould seat at this mould seat is equipped with the protruding, the right side location of bellied left side location is protruding, the rear side location is protruding, the right side location is protruding reaches the top surface of mould seat encloses the location space that supplies injection moulding piece location jointly, press from both sides fast install in the protruding and the protruding front end department of one in the right side location of left side location, press from both sides fast still with the protruding mutual disposition in rear side location, press from both sides fast selectively support press or break away from to press in injection moulding piece front side in the location space.

Preferably, the edge of the top surface of the equipment base protrudes upwards to form a closed wall structure, the wall structure and the top surface of the equipment base define a collecting space, and the wall structure surrounds the die holder and the vertical support from the periphery.

Preferably, the mold base is a hollow structure, and the hollow structure penetrates through the front side surface and the top surface of the mold base, so that the hollow structure is communicated with the positioning space.

Preferably, the top surface of the apparatus base further extends upward to form an inner wall structure surrounding the mold base from the periphery, and the inner wall structure is located in the collection space.

Preferably, the left positioning protrusion and the right positioning protrusion are parallel to each other and are convex strips.

Preferably, the lifting mechanism is located directly above the multi-axis machine, and the output end of the lifting mechanism is arranged downward.

Preferably, elevating system contains elevator motor, lift lead screw and lift screw, the lift lead screw is vertical arrange and rotationally install in vertical support department, elevator motor is located directly over the lift lead screw, elevator motor still with the top of lift lead screw is connected, lift screw slidable suit in on the lift lead screw, the multi-axis ware with lift screw fixed connection.

Preferably, the servo motor is located right above the multi-axis device, and the output end of the servo motor is arranged downwards.

Preferably, the burr removing tool is a milling cutter.

Compared with the prior art, the burrs of a plurality of thimble positions of the injection molding piece can be processed at one time by matching the multi-axis device with the burr removing tool, so that the working efficiency is improved, and the burden of operators is reduced; simultaneously, with the help of the cooperation that quick clamp, left side location are protruding, right side location are protruding and the rear side location is protruding, can realize that injection moulding spare is fast about on the mould seat, the injection moulding spare of being convenient for like this installs and removes fast in the mould seat, and good condition is created for improving to drape over one's shoulders cutting edge of a knife or a sword and get rid of efficiency.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a thimble-position deburring device of the present invention.

Fig. 2 is a schematic view of the three-dimensional structure of the thimble position removing die seat, the quick clamp and the partial vertical bracket installed on the partial equipment base in the burring equipment of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the thimble position removing device when the mold seat, the quick clamp and the injection molding piece are installed together.

Detailed Description

Embodiments of the present invention will now be described with reference to the drawings, wherein like element numerals represent like elements throughout.

Referring to fig. 1 to 3, the thimble position deburring apparatus 100 of the present invention includes an apparatus base 10, a vertical support 20 fixed to a top surface 11 of the apparatus base 10, a multi-axis device 30 capable of moving up and down on the vertical support 20, a deburring tool 40 installed on the multi-axis device 30, a servo motor 50 installed on the multi-axis device 30 and driving the multi-axis device 30 to move, a lifting mechanism 60 installed on the vertical support 20 and driving the multi-axis device 30 to move up and down together with the servo motor 50, a mold base 70 located right below the deburring tool 40 and installed on the top surface 11 of the apparatus base 10, and a quick clamp 80. The mold base 70 is provided with a left positioning protrusion 72, a right positioning protrusion 73 and a rear positioning protrusion 74 protruding upwards at a top surface 71 of the mold base 70, and the left positioning protrusion 72, the rear positioning protrusion 74, the right positioning protrusion 73 and the top surface 71 of the mold base 70 together enclose a positioning space 75 for positioning the injection molded part 200. The quick clamp 80 is installed at the front end of the right positioning projection 73, and of course, can be installed at the front end of the left positioning projection 72 according to actual needs; the snap clip 80 is also disposed opposite to the rear positioning projection 74, and the snap clip 80 selectively presses or disengages the front side of the injection-molded article 200 held in the positioning space 75, so that the injection-molded article 200 held in the positioning space 75 is released or pressed from the front side by the snap clip 80, thereby facilitating the loading of the injection-molded article 200 into the positioning space 75 from the front side or the unloading of the injection-molded article from the positioning space 75. Specifically, the edge of the top surface 11 of the equipment base 10 protrudes upwards to form a wall structure 12 with a closed end to end, the wall structure 12 and the top surface 11 of the equipment base 10 together define a collecting space 13, and the wall structure 12 surrounds the mold base 70 and the vertical support 20 from the periphery so as to collect the processing waste and prevent the waste from splashing everywhere. More specifically, the following:

as shown in fig. 1 to 3, the mold base 70 has a hollow structure 77, and the hollow structure 77 extends through the front side 76 and the top surface 71 of the mold base 70, so that the hollow structure 77 communicates with the positioning space 75 to facilitate waste collection and discharge. Specifically, the top surface 11 of the apparatus base 10 further extends upward to form an inner wall structure 14 surrounding the mold base 70 from the periphery, and the inner wall structure 14 is located in the collection space 13 to further improve the recycling of the processed waste and prevent the waste from sputtering everywhere.

As shown in fig. 1 to 3, the left and right positioning projections 72 and 73 are parallel to each other and each is a convex strip to improve positioning reliability and simplify their structure. The servo motor 50 is located directly above the multi-axis machine 30, and the servo motor 50 is also arranged with its output end facing downward, so that the servo motor 50 can be more compactly mounted on the multi-axis machine 30. The burr removing tool 40 is a milling cutter, but not limited thereto.

As shown in fig. 1 to 3, the lifting mechanism 60 is located right above the multi-axis machine 30, and the output end of the lifting mechanism 60 is arranged downward, so that the layout is more reasonable and compact. Specifically, the lifting mechanism 60 includes a lifting motor 61, a lifting screw 62 and a lifting screw (not shown), the lifting screw 62 is vertically arranged and rotatably mounted at the vertical bracket 20, the vertical bracket 20 provides a supporting and fixing function for the lifting screw 62, so that each lifting screw 62 can rotate on the vertical bracket 20; the lifting motor 61 is positioned right above the lifting screw rod 62, the lifting motor 61 is also connected with the top end of the lifting screw rod 62, preferably, the output end of the lifting motor 61 is arranged downwards, and the assembly connection between the lifting motor 61 and the lifting screw rod 62 is more facilitated; the lifting screw is slidably sleeved on the lifting screw rod 62, so that the lifting screw is driven to slide on the lifting screw rod 62 under the rotation of the lifting screw rod 62; the multi-axis device 30 is fixedly connected with the lifting screw nut, so that the multi-axis device 30 slides on the lifting screw rod 62 along with the lifting screw nut, and the processing requirement of the multi-axis device 30 for up-and-down lifting of the injection molding part 200 at the position corresponding to the mold seat 70 is met. It should be noted that the number of flash removing tools 40 is matched to the number of multi-axis tools 30, which are well known to those skilled in the art, and therefore, will not be described in detail herein. Further, the structure and principles of the multi-axis tool 30 are well known to those skilled in the art and will not be described in detail herein.

Compared with the prior art, the burrs of a plurality of thimble positions of the injection molding piece 200 can be processed at one time by means of the multi-axis device 30 matched with the burr removing tool 40, so that the working efficiency is improved, and the burden of operators is reduced; meanwhile, the rapid clamp 80, the left positioning protrusion 72, the right positioning protrusion 73 and the rear positioning protrusion 74 are matched to realize the rapid mounting and dismounting of the injection molding piece 200 on the mold base 70, so that the injection molding piece 200 can be mounted and dismounted on the mold base 70 rapidly, and a good condition is created for improving the flash removing efficiency.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims (9)

1. A thimble position removes and drapes over one's shoulders cutting edge of a knife or a sword equipment, its characterized in that includes the equipment base, be fixed in the vertical stand of the top surface department of equipment base, can do the multiaxis ware that goes up and down the displacement on the vertical stand, install in drape cutting edge of a knife or a sword removal tool on the multiaxis ware, install in on the multiaxis ware and order about the servo motor of multiaxis ware motion, install in on the vertical stand and be used for ordering about the multiaxis ware goes up and down together with servo motor, be located drape cutting edge of a knife or a sword removal tool under and install in the mould seat and the quick clamp of the top surface department of equipment base, the mould seat is equipped with the protruding left side location protruding, right side location protruding and rear side location protruding in the top surface department of this mould seat, left side location protruding, rear side location protruding, right side location protruding and the top surface of mould seat encloses out the location space that supplies, the quick clamp is installed at the front end of one of the left side positioning projection and the right side positioning projection, the quick clamp is further arranged opposite to the rear side positioning projection, and the quick clamp selectively abuts against or is separated from the front side of the injection molding part in the positioning space.

2. The apparatus according to claim 1, wherein the top surface of the apparatus base has an edge projecting upwardly therefrom with a closed end-to-end wall structure, the wall structure and the top surface of the apparatus base together defining a collection space, the wall structure surrounding the mold base and the vertical support from the periphery.

3. The apparatus according to claim 2, wherein the mold base is a hollow structure, and the hollow structure penetrates through a front side surface and a top surface of the mold base, so that the hollow structure is communicated with the positioning space.

4. The apparatus of claim 3, wherein the apparatus base further comprises an upwardly extending top wall surrounding the mold base, the upwardly extending top wall being located within the collection space.

5. The apparatus of claim 1, wherein the left and right positioning protrusions are parallel to each other and each is a rib.

6. The apparatus according to claim 1, wherein the lift mechanism is located directly above the multi-axis tool, and an output end of the lift mechanism is disposed downward.

7. The apparatus according to claim 1, wherein the lifting mechanism comprises a lifting motor, a lifting screw rod and a lifting screw nut, the lifting screw rod is vertically arranged and rotatably mounted at the vertical bracket, the lifting motor is located right above the lifting screw rod, the lifting motor is further connected with the top end of the lifting screw rod, the lifting screw nut is slidably sleeved on the lifting screw rod, and the multi-axis device is fixedly connected with the lifting screw nut.

8. The apparatus according to claim 1, wherein the servo motor is located directly above the multi-axis device, and the output end of the servo motor is arranged downward.

9. The apparatus of claim 1, wherein the spike removing tool is a milling cutter.

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