CN111391254A - Automatic cutting device of clip runner material - Google Patents
Automatic cutting device of clip runner material Download PDFInfo
- Publication number
- CN111391254A CN111391254A CN202010275517.7A CN202010275517A CN111391254A CN 111391254 A CN111391254 A CN 111391254A CN 202010275517 A CN202010275517 A CN 202010275517A CN 111391254 A CN111391254 A CN 111391254A
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- Prior art keywords
- driving
- placing
- rod
- groove
- cutting
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- 239000000463 material Substances 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000009471 action Effects 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/38—Cutting-off equipment for sprues or ingates
- B29C45/382—Cutting-off equipment for sprues or ingates disposed outside the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to an automatic cutting device for a clip sprue material, which comprises a base, a placing seat and a driving mechanism, wherein the placing seat is arranged on the base; the cutting device comprises a placing seat, a cutting mechanism and a cutting mechanism, wherein the placing seat is provided with two parallel sliding grooves which are arranged at intervals and a plurality of groups of cutting positions, each group of cutting positions comprises two oppositely-arranged placing grooves, and a Y-shaped groove is arranged between the two placing grooves; the two inclined parts of the Y-shaped groove are respectively communicated with the two placing grooves, blanking holes communicated with the bottom of the base are formed in the top ends of the two inclined parts, and the bottom end of the vertical part of the Y-shaped groove is communicated with the sliding groove; a cutting mechanism is arranged in the Y-shaped groove and is connected with a driving mechanism; the automatic cutting device for the clip sprue materials, provided by the invention, has the advantages that the cutting efficiency is improved, the quality is ensured, and the labor intensity is reduced.
Description
Technical Field
The invention relates to the field of die gate material cutting, in particular to an automatic clip gate material cutting device.
Background
The clip is the used spare part of intelligent wrist-watch charger, and the clip need cut the removal to connecting at clip runner material after the production of moulding plastics in the mould takes out, just finished product.
The runner material of current clip cuts, adopts the manual work to take the cutter one by one and amputates one by one mostly, cuts inefficiency, and manpower intensity of labour is big, and when the manual work cuts in addition, the mistake of frequently meeting produces the fish tail to the product, leads to the product bad.
Disclosure of Invention
The purpose of the invention is: the automatic cutting device for the clip sprue materials is capable of improving cutting efficiency, guaranteeing quality and reducing labor intensity.
In order to achieve the above purpose, the present invention provides the following technical solutions:
an automatic clamp gate material cutting device comprises a base, a placing seat and a driving mechanism, wherein two parallel sliding grooves and a plurality of groups of cutting positions are arranged on the placing seat at intervals, each group of cutting positions comprises two oppositely-arranged placing grooves, a Y-shaped groove is formed between the two placing grooves, two inclined portions of the Y-shaped groove are respectively communicated with the two placing grooves, blanking holes communicated with the bottom of the base are formed in the top ends of the two inclined portions, the bottom end of the vertical portion of the Y-shaped groove is communicated with the sliding grooves, a cutting mechanism is arranged in the Y-shaped groove and connected with the driving mechanism, the cutting mechanism comprises a L-shaped ejector rod and two inclined slide rods, the two inclined slide rods are respectively slidably located in the two inclined portions of the Y-shaped groove, the vertical portion of a L-shaped ejector rod is slidably located in the vertical portion of the Y-shaped groove, the top end of the vertical portion of the L-shaped ejector rod is in contact with one end of the two inclined slide rods, cutting knives are detachably connected to the other ends of the two inclined slide rods, a reset stop block is arranged on one side of the blanking holes in the two inclined portions of the Y-shaped groove.
Furthermore, the placing seat and the driving mechanism are both connected to the base; the driving mechanism comprises an air cylinder and a driving cross rod.
Furthermore, a piston rod of the air cylinder is connected with a vertical rod, two driving cross rods are arranged, the two driving cross rods are respectively connected to two ends of the vertical rod and are perpendicular to the vertical rod, the two driving cross rods are respectively connected into two sliding grooves in a sliding mode, a chamfer is arranged at an outer included angle of the L-shaped ejector rod, a driving groove is formed in one side, close to the L-shaped ejector rod, of each driving cross rod, a driving inclined surface is arranged on one side of each driving groove, the transverse portion of the L-shaped ejector rod is located in the driving groove, and the chamfer inclined surfaces and the.
Furthermore, a first baffle connected to the placing seat is arranged above the L-shaped ejector rod and the two inclined sliding rods, and a second baffle connected to the placing seat is arranged on the two sliding grooves.
Furthermore, the top surface of the placing seat is connected with a laser sensor.
Furthermore, the bottom surface of the placing groove is provided with a positioning groove.
The invention has the beneficial effects that: according to the automatic cutting device for the clip sprue materials, the air cylinder is adopted to drive the driving cross rod to drive the cutting mechanism to automatically cut clips, so that the cutting efficiency is improved, the quality is ensured, and the labor intensity is reduced; adopt a cylinder can cut a plurality of clips simultaneously, raise the efficiency, save the device cost.
Drawings
FIG. 1 is an isometric view of an automatic clip gate stock cutting apparatus of the present invention;
FIG. 2 is a partial block diagram of an automatic clip gate cutting apparatus according to the present invention;
fig. 3 is an isometric view of a cutting mechanism according to the present invention;
fig. 4 is a partial structural view of the cutting mechanism according to the present invention;
figure 5 is an isometric view of the standing seat according to the invention;
FIG. 6 is an enlarged view of portion A of FIG. 5;
FIG. 7 is an isometric view of the drive mechanism of the present invention;
FIG. 8 is an isometric view of a clip to be cut according to the present invention;
in the figure, the device comprises a base 1, a placing seat 2, a sliding groove 21, a sliding groove 22, a second baffle 3, a driving mechanism 31, an air cylinder 32, a driving cross rod 321, a driving groove 322, a driving inclined plane 33, a vertical rod 4, a laser sensor 5, a placing groove 51, a positioning groove 6, a Y-shaped groove 61, a blanking hole 62, a reset stop block 7, a cutting mechanism 71, an L-shaped ejector rod 711, a chamfer 72, an inclined sliding rod 73, a cutting knife 74, a reset spring 75, a first baffle 11, a clamp 12 and a pouring gate material.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 8, the automatic clip sprue cutting device comprises a base 1, a placing base 2 and a driving mechanism 3, wherein two parallel sliding grooves 21 and a plurality of groups of cutting positions are arranged on the placing base 2 at intervals, each group of cutting positions comprises two oppositely-arranged placing grooves 5, a Y-shaped groove 6 is arranged between the two placing grooves 5, two inclined portions of the Y-shaped groove 6 are respectively communicated with the two placing grooves 5, blanking holes 61 communicated with the bottom of the base 1 are respectively arranged at the top ends of the two inclined portions, the bottom end of the vertical portion of the Y-shaped groove 6 is communicated with the sliding groove 21, a cutting mechanism 7 is arranged in the Y-shaped groove 6, the cutting mechanism 7 is connected with the driving mechanism 3, the cutting mechanism 7 comprises a L-shaped ejector rod 71 and two inclined sliding rods 72, the two inclined sliding rods 72 are respectively slidably arranged in the two inclined portions of the Y-shaped groove 6, the vertical portion of the L-shaped ejector rod 71 is slidably arranged in the vertical portion of the Y-shaped groove 6, the top end of the vertical portion of the L-shaped ejector rod 71 is in contact with one end of the two inclined sliding rods 72, the other end of the inclined sliding rod 72 is detachably connected with one side wall of the Y-shaped ejector rod 71, and a reset spring 74 is arranged between the two inclined sliding rod reset blocks 62 and one side.
The placing seat 2 and the driving mechanism 3 are both connected to the base 1; the drive mechanism 3 includes a cylinder 31 and a drive beam 32.
The piston rod of the cylinder 31 is connected with a vertical rod 33, the number of the driving cross rods 32 is two, the two driving cross rods 32 are respectively connected to two ends of the vertical rod 33 and are perpendicular to the vertical rod 33, the two driving cross rods 32 are respectively connected in the two sliding grooves 21 in a sliding mode, a chamfer 711 is arranged at an outer included angle of the L-shaped ejector rod 71, a driving groove 321 is arranged on one side, close to the L-shaped ejector rod 71, of the driving cross rod 32, a driving inclined surface 322 is arranged on one side of the driving groove 321, the transverse portion of the L-shaped ejector rod 71 is located in the driving groove 321, and the chamfer.
A first baffle 75 connected to the placing base 2 is arranged above the L-shaped top rod 71 and the two inclined sliding rods 72, a second baffle 22 connected to the placing base 2 is arranged on the two sliding grooves 21, the first baffle 75 is used for preventing the L-shaped top rod 71 and the two inclined sliding rods 72 from jumping out of the sliding ways when sliding, and the second baffle 22 is used for preventing the driving cross rod 32 from jumping out of the sliding grooves 21.
The top surface of placing seat 2 is connected with laser sensor 4, laser sensor 4 is used for responding to whether the clip is the material loading to judge whether cylinder 31 stretches out and cuts.
The bottom surface of the placing groove 5 is provided with a positioning groove 51, and the positioning groove 51 is used for placing and positioning the bottom bulge part when the clip 11 is placed.
The working principle is that after a clip is produced in a mold, the clip is sucked by a mechanical claw and conveyed and placed in a placing groove 5 on the cutting device, the bottom of the clip 11 is convexly positioned in a positioning groove 51, a gate material 12 is positioned in a blanking hole 61, a laser sensor 4 senses feeding of a mechanical arm, the feeding is delayed for 2-3 seconds, a signal is transmitted to an air cylinder 31, the air cylinder 31 extends out to drive a vertical rod 33 to move, further a driving cross rod 32 moves towards the right side, a driving inclined surface 322 moves towards the right side and is in contact with an inclined surface where a chamfer 711 is positioned, an L-shaped ejector rod 71 is driven to longitudinally move in a vertical part of a Y-shaped groove 6, accordingly two inclined sliding rods 72 are driven to slide in an inclined part of the Y-shaped groove 6, namely a cutting knife 73 moves to the position below the blanking hole 73 to cut the gate material 12, and the gate material 12 falls to the position below.
After cutting, the cylinder 31 drives the driving cross bar 32 to retract, at this time, the L-shaped push rod 71 slides to the bottom of the driving groove 321 along the driving inclined plane 322 under the action of the return spring 74, the L-shaped push rod 71 retracts, meanwhile, under the action of the return spring 74, the two inclined slide rods 72 and the cutting knife 73 thereon retract to return to an initial state, and then an external manipulator grabs a finished product clip to a blanking position.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The above examples are intended to further illustrate the present invention, but are not intended to limit the invention to these specific embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be understood to be within the protection scope of the present invention.
Claims (6)
1. The automatic cutting device for the clip gate materials is characterized by comprising a base (1), a placing base (2) and a driving mechanism (3), wherein two parallel sliding grooves (21) and multiple groups of cutting positions are arranged on the placing base (2) at intervals, each group of cutting positions comprises two oppositely-arranged placing grooves (5), a Y-shaped groove (6) is formed between the two placing grooves (5), two inclined portions of the Y-shaped groove (6) are respectively communicated with the two placing grooves (5), the top ends of the two inclined portions are respectively provided with a blanking hole (61) communicated with the bottom of the base (1), the bottom end of the vertical portion of the Y-shaped groove (6) is communicated with the sliding grooves (21), a cutting mechanism (7) is arranged in the Y-shaped groove (6), the cutting mechanism (7) is connected with the driving mechanism (3), the cutting mechanism (7) comprises a L-shaped ejector rod (71) and two inclined sliding rods (72), the two inclined sliding rods (72) are respectively slidably located in the two Y-shaped grooves (6), the vertical portion of the upright ejector rod (71) is slidably located between the Y-shaped groove (6), one side wall of the two inclined portions of the inclined sliding rod (72) and one side wall of the two inclined portions of the detachable blanking holes (72) are respectively connected with a return block (73), and a return spring (3662) of the two inclined portions of the inclined portions (72), and a return rod (72), and a return bar (72), and a return block (3), and a return spring 6371) are respectively connected.
2. The automatic clip gate stock cutting device according to claim 1, wherein: the placing seat (2) and the driving mechanism (3) are both connected to the base (1); the driving mechanism (3) comprises a cylinder (31) and a driving cross rod (32).
3. The automatic clip gate material cutting device according to claim 2, wherein a piston rod of the air cylinder (31) is connected with a vertical rod (33), the number of the driving cross rods (32) is two, the two driving cross rods (32) are respectively connected to two ends of the vertical rod (33) and are perpendicular to the vertical rod (33), the two driving cross rods (32) are respectively slidably connected into the two sliding grooves (21), a chamfer (711) is arranged at an outer included angle of the L-shaped ejector rod (71), a driving groove (321) is arranged on one side, close to the L-shaped ejector rod (71), of each driving cross rod (32), a driving inclined surface (322) is arranged on one side of each driving groove (321), the transverse portion of the L-shaped ejector rod (71) is located in the driving groove (321), and the chamfer (711) inclined surfaces are opposite to the driving inclined surfaces (322.
4. The automatic clip gate material cutting device according to claim 1, wherein a first baffle (75) connected to the placing base (2) is arranged above the L-shaped ejector rod (71) and the two inclined sliding rods (72), and a second baffle (22) connected to the placing base (2) is arranged on the two sliding chutes (21).
5. The automatic clip gate cutting device according to claim 1 or 2, wherein: the top surface of the placing seat (2) is connected with a laser sensor (4).
6. The automatic clip gate stock cutting device according to claim 1, wherein: and a positioning groove (51) is formed in the bottom surface of the placing groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010275517.7A CN111391254A (en) | 2020-04-09 | 2020-04-09 | Automatic cutting device of clip runner material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010275517.7A CN111391254A (en) | 2020-04-09 | 2020-04-09 | Automatic cutting device of clip runner material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111391254A true CN111391254A (en) | 2020-07-10 |
Family
ID=71425147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010275517.7A Pending CN111391254A (en) | 2020-04-09 | 2020-04-09 | Automatic cutting device of clip runner material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111391254A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201261248Y (en) * | 2008-09-05 | 2009-06-24 | 东莞劲胜精密组件股份有限公司 | Jig for removing residual glue at inlet pouring head |
| WO2016082352A1 (en) * | 2014-11-28 | 2016-06-02 | 广东正业科技股份有限公司 | Cutting machine and cutting method therefor |
| US20190344462A1 (en) * | 2016-08-31 | 2019-11-14 | Easyseal Medical Technology Co., Ltd | Cutting device of integrated paper-plastic bag cutting and sealing machine |
| CN210233306U (en) * | 2019-05-30 | 2020-04-03 | 太仓荣天精密模具有限公司 | One-die two-cavity product cutting device |
| CN212472271U (en) * | 2020-04-09 | 2021-02-05 | 昆山品俊精密塑胶有限公司 | Automatic cutting device of clip runner material |
-
2020
- 2020-04-09 CN CN202010275517.7A patent/CN111391254A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201261248Y (en) * | 2008-09-05 | 2009-06-24 | 东莞劲胜精密组件股份有限公司 | Jig for removing residual glue at inlet pouring head |
| WO2016082352A1 (en) * | 2014-11-28 | 2016-06-02 | 广东正业科技股份有限公司 | Cutting machine and cutting method therefor |
| US20190344462A1 (en) * | 2016-08-31 | 2019-11-14 | Easyseal Medical Technology Co., Ltd | Cutting device of integrated paper-plastic bag cutting and sealing machine |
| CN210233306U (en) * | 2019-05-30 | 2020-04-03 | 太仓荣天精密模具有限公司 | One-die two-cavity product cutting device |
| CN212472271U (en) * | 2020-04-09 | 2021-02-05 | 昆山品俊精密塑胶有限公司 | Automatic cutting device of clip runner material |
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