CN214446627U - Plastic waste edge trimmer - Google Patents

Abstract

The utility model relates to a plastic waste material bead cutter, which comprises a worktable, be equipped with automatically controlled part and processing part on the board, automatically controlled part is the electrical controller, the processing part includes product locating component, transfers subassembly and side cut subassembly, it installs on the board roof to transfer the subassembly, product locating component installs on transferring the subassembly, the side cut subassembly passes through the leading truck and installs the top at product locating component. The utility model discloses plastic waste material bead cutter has simple structure, the high and efficient advantage of side cut yield.

Description

Plastic waste edge trimmer

Technical Field

The utility model relates to a plastics waste material side cut technical field specifically is a plastics waste material bead cutter.

Background

For plastic injection molding, the injection feed inlet of the plastic injection molding machine generally has waste residues. At present, most of plastic waste at an injection molding feed inlet is cleaned and generally removed manually. The manual removal mode has the following defects: 1. the removal process needs to depend on the proficiency degree and the operation skill of operators, and the waste removal is easy to have the problems of rough edges, unstable quality and the like; 2. the manual removal of plastic waste is inefficient overall.

SUMMERY OF THE UTILITY MODEL

The utility model provides a plastic waste edge trimmer with simple structure, high and efficient side cut yield.

In order to achieve the above purpose, the following technical solutions are provided.

The utility model provides a plastic waste material bead cutter, includes the board, be equipped with automatically controlled part and processing part on the board, automatically controlled part is the electrical control ware, the processing part includes product locating component, transfers subassembly and side cut subassembly, it installs on the board roof to transfer the subassembly, product locating component installs on transferring the subassembly, the side cut subassembly passes through the leading truck and installs the top at product locating component. The utility model discloses plastic waste edge trimmer mainly comprises the board, the electric control controller on the board, and the processing part that comprises product positioning assembly, transfer assembly and edge cutting assembly, and its whole spare part constitutes fewly, simple structure; the product after moulding plastics is positioned through the product locating component to transfer the product to suitable position through transferring the subassembly, cut edge the product waste material by the side cut subassembly at last, it is automatic operation with the side cut subassembly to transfer the subassembly, after putting into the product locating component with the product and fixing a position, follow-up full automation accomplishes the side cut, and it is efficient to cut edge, and the yield is good.

Further, the transfer assembly comprises slide rails distributed on the top plate of the machine platform side by side and a transfer driving piece located at the outer side parts of the same ends of the two slide rails, the transfer driving piece is located between the two slide rails, two sides of the transfer driving piece are respectively provided with a limiting block, the limiting blocks are L-shaped blocks, bottom plates of the L-shaped blocks are installed on the top plate of the machine platform through fasteners, and limiting adjusting pieces perpendicular to the vertical plates are arranged on the vertical plates of the L-shaped blocks. The product positioning assembly is transferred by the transfer assembly through the parallel-distributed slide rails and the transfer driving piece, the slide rails are common transfer guide pieces, the sources are rich, the structure is simple, and the transfer efficiency is effectively ensured by driving the product positioning assembly through the transfer driving piece; and the setting of the stopper of the L shape of transferring driving piece both sides to set up spacing regulating part on the L shape piece and be used for product locating component's fine setting and spacing, ensure that the product position on the product locating component is accurate, and then ensure that the side cut subassembly moves down the side cut yield of cutting the edge.

Further, the product positioning assembly comprises a bottom plate, a fixing plate and a product positioning seat, the bottom plate is connected with the sliding rail in a sliding mode through a sliding seat, the fixing plate is fixed on the bottom plate through a fastening piece, and the product positioning seat is arranged on the fixing plate. The bottom plate is arranged for supporting the product positioning assembly on one hand and is connected with the transfer assembly in a sliding manner on the other hand, so that the product positioning assembly moves to a proper position along the sliding rail under the action of the transfer driving member in the transfer assembly; the setting of fixed plate makes the product positioning seat pass through the fixed plate and installs on the bottom plate, ensures the stability of product positioning seat installation, and then ensures the accuracy and the side cut yield of product location.

Furthermore, a product positioning convex plate protruding upwards is arranged in the middle of the product positioning seat, concave notches penetrating through the side portion of the product positioning seat are arranged on two opposite sides of the product positioning seat, positioning columns are arranged at four corners of the product positioning convex plate respectively, and the top surfaces of the positioning columns extend out of the top surfaces of the product positioning convex plate. The setting of product location flange and four corners position location post effectively ensures that the product location is accurate and stable, and the setting of spill breach is as the clearance hole of product waste material, and the cutter excision waste material of being convenient for to and the quick unloading of waste material.

Furthermore, an arc-shaped vacancy avoiding position is arranged on the inner side of the positioning column, and the middle of the arc-shaped vacancy avoiding position is an inwards concave arc-shaped groove. The arc-shaped vacancy avoiding position and the arc-shaped groove are used for better accommodating a square product, so that the product is easier to put in and is stable.

Furthermore, the product positioning assembly further comprises positioning seat limiting blocks distributed outside two sides of the product positioning seat, a waste material feed opening is formed in one side, close to the product positioning seat, of each positioning seat limiting block, and the position of each waste material feed opening corresponds to the position of a concave notch in the side portion of the product positioning seat. The positioning seat limiting block and the waste material feed opening arranged on the positioning seat limiting block are used for limiting the product positioning seat on one hand and ensuring the blanking of waste materials on the other hand.

Furthermore, the upper end face of the waste material feed opening is provided with an inclined chamfer face, so that the waste material can be rapidly fed.

Further, the side cut subassembly includes side cut driving piece, fly leaf and side cut seat, the side cut driving piece is installed on the driving piece fixed plate on leading truck top, the fly leaf passes through guide post cover and the first guide post sliding connection on the leading truck, the side cut seat is located the fly leaf bottom, the side cut seat is equipped with the cutter with the corresponding position of concave notch on the positioning seat. The setting of side cut driving piece, side cut seat and fly leaf, the side cut seat is installed in the fly leaf bottom, and the side cut driving piece is installed on the driving piece fixed plate, and the drive end of side cut driving piece passes through the shaft coupling and is connected with the fly leaf for the drive fly leaf drives the side cut seat and moves down along first guide post, makes the waste material on the cutter quick excision product of installing on the side cut seat, and ensures the side cut yield.

Further, a guide plate is further arranged between the trimming seat and the movable plate, second guide columns are fastened to two ends of the guide plate, and trimming limiting blocks are respectively arranged outside two sides of the trimming seat. Due to the arrangement of the guide plate and the second guide column, the movable plate drives the trimming seat to move downwards along the first guide column, and meanwhile, the movable plate moves downwards along the second guide column on the guide plate, so that the movable plate moves downwards more stably without deviation, and the trimming efficiency and the trimming yield of the trimming assembly are further ensured.

Further, the leading truck still includes curb plate all around, the curb plate encloses from driving piece fixed plate to board roof respectively all around and closes squarely, and adjacent curb plate top and bottom all are equipped with the boss. The setting of curb plate all around on the leading truck encloses the waste material excision process of processing part closed, plays the effect of space protection, avoids the waste material excision process to make workshop dust fly upward, improves workshop environment's cleanliness factor.

The utility model discloses plastics waste material bead cutter compares with prior art, has following beneficial effect:

the plastic waste edge trimmer mainly comprises a machine table, an electric control controller on the machine table and a processing part consisting of a product positioning assembly, a transferring assembly and an edge cutting assembly, and has the advantages of few integral parts and simple structure;

second, cut edge efficiently, the yield is good, fixes a position the back product of moulding plastics through product locating component to transfer the product to suitable position through transferring the subassembly, cut edge the product waste material by the side cut subassembly at last, it transfers the subassembly and the side cut subassembly is automatic operation, puts into the product locating component with the product at the operation personnel and fixes a position the back well, follow-up full automation accomplishes the side cut, and it is efficient to cut edge, and the yield is good.

Drawings

FIG. 1 is a perspective view of the plastic waste edge trimmer of the present invention;

FIG. 2 is a first perspective view of the plastic waste edge trimmer of the present invention with side plates removed from the processing portion;

FIG. 3 is a second perspective view of the plastic waste edge trimmer of the present invention with the side plate removed from the processing portion;

FIG. 4 is a perspective view of the product positioning seat in the plastic waste edge trimmer of the present invention;

fig. 5 is the utility model discloses the stereogram of positioning seat stopper in the plastic waste edge trimmer.

Detailed Description

The plastic waste edge trimmer of the present invention will be described in further detail with reference to the following embodiments and accompanying drawings.

Referring to fig. 1 and 2, the utility model provides a non-limiting embodiment, a plastic waste edge trimmer, including board 10, be equipped with automatically controlled part 30 and processing part 20 on the board 10, automatically controlled part 30 is the electrical controller, processing part 20 includes product locating component 210, transfers subassembly 220 and side cut subassembly 230, it installs on board roof 11 to transfer subassembly 220, product locating component 210 installs on transferring subassembly 220, side cut subassembly 230 passes through the leading truck 240 and installs the top at product locating component 210, board 10 bottom is equipped with can fix and remove the universal wheel, makes the edge trimmer can conveniently remove according to actual conditions. The utility model discloses plastic waste edge trimmer mainly comprises board 10, the electric control controller on board 10, and the processing part 20 that comprises product locating component 210, transfer component 220 and edge cutting component 230, and its whole spare part constitutes fewly, simple structure; the product after injection molding is positioned by the product positioning component 210, the product is transferred to a proper position by the transferring component 220, the product waste is trimmed by the trimming component 230 at last, the transferring component 220 and the trimming component 230 are both automatic operations, after the product is placed into the product positioning component 210 by an operator and positioned, trimming is finished automatically in the whole process, the trimming efficiency is high, and the yield is good.

Referring to fig. 1 and 2, the utility model discloses a non-limiting embodiment, transfer subassembly 220 includes the slide rail 221 that distributes side by side on board roof 11 and the driving piece 222 that transfers that is located two slide rails 221 and one end outside portion, it is located between two slide rails 221 to transfer driving piece 222, the both sides of transferring driving piece 222 are equipped with stopper 223 respectively, stopper 223 is the L-shaped piece, the bottom plate 211 of L-shaped piece passes through the fastener and installs on board roof 11, be equipped with the spacing regulating part 224 of perpendicular to riser on the riser of L-shaped piece. In this embodiment, the transfer driving element 222 is a transfer cylinder, and a driving end of the transfer cylinder is provided with a pushing block for balancing the product positioning assembly 210 to ensure the stability of the transfer of the product positioning assembly 210. The transfer assembly 220 adopts the sliding rails 221 distributed in parallel and the transfer driving member 222 to transfer the product positioning assembly 210, the sliding rails 221 are common transfer guiding members, the sources are rich, the structure is simple, and the transfer driving member 222 is adopted to drive the product positioning assembly 210, so that the transfer efficiency is effectively ensured; the L-shaped stoppers 223 on the two sides of the transfer driving member 222 are disposed, and the L-shaped stoppers 224 are disposed on the L-shaped stoppers for fine adjustment and limitation of the product positioning assembly 210, so as to ensure accurate position of the product on the product positioning assembly 210, and further ensure the trimming yield of the trimming assembly 230 moving down for trimming.

Referring to fig. 1 and 2, according to a non-limiting embodiment of the present invention, the product positioning assembly 210 includes a bottom plate 211, a fixing plate 213 and a product positioning seat 214, the bottom plate 211 is slidably connected to the sliding rail 221 through a sliding seat, the fixing plate 213 is fixed on the bottom plate 211 through a fastening member, and the product positioning seat 214 is disposed on the fixing plate 213. The bottom plate 211 is configured to support the product positioning assembly 210, and to be slidably connected to the transfer assembly 220, so that the product positioning assembly 210 moves to a proper position along the slide rail 221 under the action of the transfer driving member 222 in the transfer assembly 220; due to the arrangement of the fixing plate 213, the product positioning seat 214 is mounted on the bottom plate 211 through the fixing plate 213, so that the mounting stability of the product positioning seat 214 is ensured, and the accuracy of product positioning and the trimming yield are further ensured.

Referring to fig. 1, 2 and 4, a non-limiting embodiment of the present invention, the middle of the product positioning seat 214 is provided with a protruding plate 2141 for positioning the product protruding upwards, two opposite sides of the product positioning seat 214 are provided with concave notches 2144 penetrating the side of the product positioning seat 214, four corners of the protruding plate 2141 for positioning the product are respectively provided with positioning columns 2142, and the top surfaces of the positioning columns 2142 extend out of the top surfaces of the protruding plate 2141 for positioning the product. The arrangement of the product positioning convex plate 2141 and the four-corner position positioning column 2142 effectively ensures accurate and stable product positioning, and the arrangement of the concave notch 2144 is used as a clearance hole for product waste, so that the waste is cut by the cutter 234 conveniently, and the waste is rapidly discharged.

Referring to fig. 1, 2 and 4, in a non-limiting embodiment of the present invention, the inner side of the positioning column 2142 is provided with an arc-shaped clearance 2143, and the middle of the arc-shaped clearance 2143 is an inward concave arc-shaped groove. The arc clearance 2143 and the arc grooves are designed to better accommodate square products, so that the products are easier to put in and are stable.

Referring to fig. 1, fig. 2, fig. 4 and fig. 5, the utility model relates to a non-limiting embodiment, product locating component 210 is still including the positioning seat stopper 223 that distributes outside product positioning seat 214 both sides, one side that positioning seat stopper 223 and product positioning seat 214 are close to is equipped with waste material feed opening 2231, waste material feed opening 2231's position is corresponding with the concave notch 2144 position of product positioning seat 214 lateral part. The positioning seat limiting block 223 and the waste material feed opening 2231 thereon are arranged for limiting the product positioning seat 214 on one hand and ensuring the feeding of the waste material on the other hand.

Referring to fig. 1, 2, 4 and 5, in a non-limiting embodiment of the present invention, an inclined chamfer surface 2232 is provided on the upper end surface of the waste material discharging opening 2231, so as to facilitate the rapid discharging of the waste material.

Referring to fig. 1, 2 and 3, according to a non-limiting embodiment of the present invention, the trimming assembly 230 includes a trimming driving member 231, a movable plate 232 and a trimming seat 233, the trimming driving member 231 is installed on a driving member fixing plate 242 on the top end of the guide frame 240, the movable plate 232 is slidably connected to the first guide post 241 on the guide frame 240 through a guide post sleeve 243, the trimming seat 233 is located at the bottom of the movable plate 232, and the trimming seat 233 and the positioning seat are provided with a cutter 234 at a position corresponding to the concave notch 2144. The arrangement of the trimming driving member 231, the trimming seat 233 and the movable plate 232, the trimming seat 233 is mounted at the bottom of the movable plate 232, the trimming driving member 231 is mounted on the driving member fixing plate 242, the driving end of the trimming driving member 231 is connected with the movable plate 232 through the coupler 235 for driving the movable plate 232 to drive the trimming seat 233 to move down along the first guiding post 241, so that the waste on the product is rapidly cut off by the cutter 234 mounted on the trimming seat 233, and the trimming yield is ensured. In this embodiment, its side cut driving piece 231 is the side cut cylinder, and side cut cylinder degree of automation is high, effectively ensures the efficiency of cutting edge, be equipped with the cylinder lag on the top cylinder pole of side cut cylinder, play the effect of protection side cut cylinder, promote the life of side cut cylinder.

Referring to fig. 1, 2 and 3, the present invention provides a non-limiting embodiment, a guide plate 236 is further disposed between the trimming seat 233 and the movable plate 232, a second guide post 237 is fastened to both ends of the guide plate 236, and trimming stoppers 223 are respectively disposed outside both sides of the trimming seat 233. Due to the arrangement of the guide plate 236 and the second guide post 237, the movable plate 232 drives the trimming seat 233 to move down along the first guide post 241 and simultaneously move down along the second guide post 237 on the guide plate 236, so that the moving down process of the movable plate 232 is more stable and does not deviate, and the trimming efficiency and the trimming yield of the trimming assembly 230 are ensured.

Referring to fig. 1, 2 and 3, in a non-limiting embodiment of the present invention, the guiding frame 240 further includes a peripheral side plate 244, the peripheral side plate 244 is respectively enclosed from the driving member fixing plate 242 to the machine top plate 11 to form a square, and the top end and the bottom end of the adjacent side plate 244 are both provided with a reinforcing block 245. The arrangement of the side plates 244 on the periphery of the guide frame 240 encloses the waste cutting process of the processing part 20, so that the space protection effect is achieved, dust flying in a workshop is avoided in the waste cutting process, and the cleanliness of the workshop environment is improved.

In the description of the present invention, it is to be understood that the terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above embodiments are only specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, many variations and modifications are possible without departing from the inventive concept, and such obvious alternatives fall within the scope of the invention.

Claims (10)

1. The utility model provides a plastic waste edge trimmer which characterized in that: the automatic trimming machine comprises a machine table, an electric control part and a processing part are arranged on the machine table, the electric control part is an electric control controller, the processing part comprises a product positioning component, a transferring component and a trimming component, the transferring component is arranged on a machine table top plate, the product positioning component is arranged on the transferring component, and the trimming component is arranged above the product positioning component through a guide frame.

2. The plastic waste edge trimmer according to claim 1, wherein the transferring assembly comprises slide rails which are distributed on the top plate of the machine table side by side and a transferring driving member which is positioned at the outer side part of the same end of the two slide rails, the transferring driving member is positioned between the two slide rails, two sides of the transferring driving member are respectively provided with a limiting block, the limiting blocks are L-shaped blocks, bottom plates of the L-shaped blocks are installed on the top plate of the machine table through fasteners, and limiting adjusting members which are perpendicular to the vertical plates are arranged on the vertical plates of the L-shaped blocks.

3. The plastic waste edge trimmer of claim 2, wherein the product positioning assembly comprises a base plate, a fixing plate and a product positioning seat, the base plate is slidably connected with the slide rail through a slide seat, the fixing plate is fixed on the base plate through a fastener, and the product positioning seat is arranged on the fixing plate.

4. The plastic waste edge trimmer according to claim 3, wherein the product positioning seat is provided with a product positioning protruding plate protruding upward at the middle portion, two opposite sides of the product positioning seat are provided with concave notches penetrating the side portions of the product positioning seat, four corners of the product positioning protruding plate are respectively provided with positioning columns, and top surfaces of the positioning columns extend out of top surfaces of the product positioning protruding plate.

5. The plastic waste edge trimmer according to claim 4, wherein the positioning column is provided with an arc-shaped space-avoiding position at the inner side thereof, and the middle part of the arc-shaped space-avoiding position is an inward-concave arc-shaped groove.

6. The plastic waste edge trimmer according to claim 5, wherein the product positioning assembly further comprises positioning seat limiting blocks distributed outside two sides of the product positioning seat, a waste material feed opening is formed in one side of the positioning seat limiting block, which is close to the product positioning seat, and the waste material feed opening corresponds to the concave notch on the side of the product positioning seat.

7. The plastic waste edge trimmer of claim 6, wherein the upper end surface of the waste feed opening is provided with an angled chamfer surface.

8. The plastic waste edge trimmer according to any one of the claims 1 to 7, wherein the edge trimming assembly comprises an edge trimming driving member, a movable plate and an edge trimming seat, the edge trimming driving member is mounted on a driving member fixing plate at the top end of the guide frame, the movable plate is slidably connected with the guide posts on the guide frame through guide post sleeves, the edge trimming seat is positioned at the bottom of the movable plate, and the edge trimming seat is provided with a cutter at a position corresponding to the concave notch on the positioning seat.

9. The plastic waste edge trimmer according to claim 8, wherein a guide plate is further disposed between the edge trimming seat and the movable plate, second guide posts are fastened to both ends of the guide plate, and edge trimming stoppers are respectively disposed outside both sides of the edge trimming seat.

10. The plastic waste edge trimmer according to any one of the claims 1 to 7, wherein the guide frame further comprises peripheral side plates, the peripheral side plates respectively enclose a square shape from the driving member fixing plate to the machine table top plate, and reinforcing blocks are arranged at the top ends and the bottom ends of the adjacent side plates.

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