CN105344981A - Pouring gate cutting machine for notebook computer case - Google Patents

Pouring gate cutting machine for notebook computer case Download PDF

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Publication number
CN105344981A
CN105344981A CN201510907278.1A CN201510907278A CN105344981A CN 105344981 A CN105344981 A CN 105344981A CN 201510907278 A CN201510907278 A CN 201510907278A CN 105344981 A CN105344981 A CN 105344981A
Authority
CN
China
Prior art keywords
notebook computer
cutter
briquetting
river
computer casing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510907278.1A
Other languages
Chinese (zh)
Inventor
呙生银
杨杰
吴斌
徐林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Diying Precision Electronic Technology Co Ltd
Original Assignee
Chongqing Diying Precision Electronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Diying Precision Electronic Technology Co Ltd filed Critical Chongqing Diying Precision Electronic Technology Co Ltd
Priority to CN201510907278.1A priority Critical patent/CN105344981A/en
Publication of CN105344981A publication Critical patent/CN105344981A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00Cutting-off surplus material, e.g. gates; Cleaning and working on castings

Abstract

The invention provides a pouring gate cutting machine for a notebook computer case. The pouring gate cutting machine for the notebook computer case comprises a machine body, wherein a supporting platform is arranged above the machine body; a plurality of limited blocks are arranged on the supporting platform, and a region formed by enclosure of the limited blocks is used for limiting the notebook computer case; a pressing mechanism is arranged above the supporting platform and is used for pressing the notebook computer base; a pouring gate cutting device is arranged on the top of the machine body and comprise a cutter driving device, a sliding rail, a sliding seat, a cutter handle and a cutter; the sliding rail is arranged at one side of the supporting platform; the sliding seat is arranged on the sliding rail; the cutter driving device is connected to the sliding seat; the cutter handle is arranged on the sliding seat; the cutter is arranged on the cutter handle; and the cutter driving device is used for driving the sliding seat to move and for driving the cutter to move back and forth so as to cut off the pouring gate of the notebook computer case. The pouring gate cutting machine is reasonable in structure and convenient to operate and can substantially improve the production efficiency of the notebook computer case.

Description

A kind of notebook computer casing mouth of a river stock-cutter
Technical field
The invention belongs to notebook computer technical field of processing equipment, particularly relate to a kind of notebook computer casing mouth of a river stock-cutter.
Background technology
Notebook computer casing is all adopt casting, because notebook computer casing is flat, in order to ensure that fused solution can Uniform Flow, the sprue gate of usual notebook computer casing casting mould all can be designed to strip, like this after casting completes, the blank obtained will produce the block mouth of a river, in order to remove the mouth of a river part on notebook computer casing, often need to use stock-cutter, but be not specifically designed to the stock-cutter of excision notebook computer casing mouth of a river part in the market, for this reason, the applicant devises a kind of stock-cutter being specifically designed to excision notebook computer casing mouth of a river part, to improve the production efficiency of notebook computer casing.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of notebook computer casing mouth of a river stock-cutter, for improving the production efficiency of notebook computer casing.
For achieving the above object and other relevant objects, the invention provides a kind of notebook computer casing mouth of a river stock-cutter, comprise body, the top of described body is provided with support platform, described support platform is provided with several limited blocks, the region that each limited block surrounds is for carrying out spacing to notebook computer casing; The top of support platform is provided with hold-down mechanism, described hold-down mechanism comprises briquetting and briquetting up-down adjustment device, described briquetting is positioned at the overlying regions that each limited block surrounds, and the lower end of described briquetting up-down adjustment device connects briquetting, moves up and down for driving briquetting; The top of body is provided with mouth of a river topping machanism, described mouth of a river topping machanism comprises cutter actuating device, slide rail, sliding seat, handle of a knife and cutting knife, described slide rail is arranged on the side of support platform, described sliding seat is arranged on slide rail, described cutter actuating device is connected with sliding seat, and described handle of a knife is arranged on sliding seat, and described cutting knife is arranged on handle of a knife, cutter actuating device moves for driving sliding seat, and drives cutting knife to move back and forth the mouth of a river cutaway of notebook computer casing simultaneously.
Preferably, the arranged outside of described limited block has fixed block, and the lateral surface of described fixed block is provided with adjusting bolt, and described adjusting bolt runs through fixed block and limited block couples together.
Preferably, described fixed block is fixedly connected in support platform by screw.
Preferably, described limited block is blob of viscose.
Preferably, the top of described body is provided with mounting bracket, and mounting bracket is made up of two pieces of vertical gripper shoes and one piece of transverse slat, and the two ends of described transverse slat are connected to the top of two pieces of vertical gripper shoes, and described briquetting up-down adjustment device is arranged on transverse slat.
Preferably, the both sides of described briquetting up-down adjustment device are all provided with guiding mechanism, and guiding mechanism comprises guide holder and vertical guide post, and described guide holder is fixedly connected on transverse slat, and described vertical guide post connects briquetting through after the pilot hole of guide holder.
Preferably, described briquetting up-down adjustment device adopts electric expansion cylinder, and the lower end of described electric expansion cylinder is fixed on transverse slat.
Preferably, described briquetting up-down adjustment device comprises motor, shaft coupling, screw mandrel, holder and feed screw nut, the output shaft of described motor is connected with screw mandrel by shaft coupling, described holder is fixed on transverse slat, described feed screw nut is arranged in holder, feed screw nut is enclosed within screw mandrel, and adopts threaded engagement between feed screw nut and screw mandrel, and feed screw nut is connected with briquetting.
Preferably, described briquetting is blob of viscose.
As mentioned above, the notebook computer casing mouth of a river of the present invention stock-cutter, has following beneficial effect:
The present invention in use, first notebook computer casing is placed in region that limited block surrounds, then briquetting up-down adjustment device is started, briquetting up-down adjustment device drives briquetting to move downward, compressed by notebook computer casing, finally start cutter actuating device, cutter actuating device drives cutting knife motion, cutting knife in motion process, by the mouth of a river cutaway on notebook computer casing.Certainly, body of the present invention can be designed to hollow-core construction, and inner installation PLC, by starting the power switch on body, carries out Automated condtrol to briquetting up-down adjustment device and cutter actuating device.The reasonable in design of the mouth of a river of the present invention stock-cutter, and operation is also more convenient, can increase substantially the production efficiency of notebook computer casing.
Accompanying drawing explanation
Fig. 1 is shown as the stereogram of the notebook computer casing mouth of a river of the present invention stock-cutter.
Fig. 2 is shown as the front view of the notebook computer casing mouth of a river of the present invention stock-cutter.
Fig. 3 is shown as the top view of the notebook computer casing mouth of a river of the present invention stock-cutter.
Fig. 4 is shown as notebook computer casing of the present invention and is arranged on schematic diagram in support platform.
Fig. 5 is shown as the schematic diagram of hold-down mechanism of the present invention.
Element numbers explanation
1-body; 2-support platform; 3-limited block; 4-vertically gripper shoe; 5-transverse slat; 6-briquetting; 7-briquetting up-down adjustment device; 8-vertically guide post; 9-guide holder; 10-cutter actuating device; 11-slide rail; 12-sliding seat; 13-handle of a knife; 14-cutting knife; 15-notebook computer casing; The mouth of a river part of 15a-notebook computer casing.
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present invention and effect easily.
As Figure 1-5, the invention provides a kind of notebook computer casing mouth of a river stock-cutter, comprise body 1, the top of body 1 is provided with support platform 2, during installation, can be fixedly installed the two pieces of gripper shoes in left and right at the top of body 1, support platform 2 is placed in the two pieces of gripper shoes in left and right; Support platform 2 is provided with several limited blocks 3, the region that each limited block 3 surrounds is for carrying out spacing to notebook computer casing 15, and the mouth of a river part 15a of notebook computer casing stretches out outside support platform 2; The top of support platform 2 is provided with hold-down mechanism, and hold-down mechanism comprises briquetting 6 and briquetting up-down adjustment device 7, and briquetting 6 is positioned at the overlying regions that each limited block surrounds, and the lower end of briquetting up-down adjustment device 7 connects briquetting 6, moves up and down for driving briquetting 6; The top of body 1 is provided with mouth of a river topping machanism, mouth of a river topping machanism comprises cutter actuating device 10, slide rail 11, sliding seat 12, handle of a knife 13 and cutting knife 14, slide rail 11 is fixed on the top of body 1, and slide rail 11 is positioned at the side of support platform 2, sliding seat 12 is arranged on slide rail 11, cutter actuating device 10 is connected with sliding seat 12, handle of a knife 13 is arranged on sliding seat 12, cutting knife 14 is arranged on handle of a knife 13, cutter actuating device 10 moves for driving sliding seat 12, and drives cutting knife 14 to move back and forth and cut away by the mouth of a river part 15a of notebook computer casing simultaneously.
During work, first notebook computer casing 15 is placed in region that limited block 3 surrounds, then briquetting up-down adjustment device 7 is started, briquetting up-down adjustment device 7 drives briquetting 6 to move downward, compressed by notebook computer casing 15, finally start cutter actuating device 10, cutter actuating device 10 drives cutting knife 14 to move, mouth of a river part 15a on notebook computer casing, in motion process, cuts away by cutting knife 14.
Because the specifications and models of notebook computer casing are different, therefore require that the position of limited block 3 is different, in order to the processing needs of different product can be adapted to, the present invention can also have fixed block (not shown in FIG.) in the arranged outside of limited block 3, the lateral surface of fixed block arranges adjusting bolt, adjusting bolt runs through fixed block and limited block 3 couples together, and during work, namely can be controlled the position of each limited block 3 by control and regulation bolt.Conveniently install, fixed block is fixedly connected in support platform 2 by screw.
Because the appearance requirement of notebook computer is higher, in order to prevent notebook computer casing from deforming owing to being subject to the effect of external compression power in the process at the excision mouth of a river, limited block 3 preferably adopts blob of viscose,
Conveniently hold-down mechanism is set, mounting bracket can be set at the top of body 1, mounting bracket is made up of two pieces of vertical gripper shoes 4 and one piece of transverse slat 5, and the two ends of transverse slat 5 are connected to the top of two pieces of vertical gripper shoes 4, and briquetting up-down adjustment device 7 is arranged on transverse slat 5.
In order to ensure the reliability of briquetting position, the both sides of briquetting up-down adjustment device 7 are all provided with guiding mechanism, and guiding mechanism comprises guide holder 9 and vertical guide post 8, and guide holder 9 is in annular, be fixedly connected on transverse slat 5, vertical guide post 8 connects briquetting 6 through after the pilot hole of guide holder 9.
Briquetting up-down adjustment device can adopt retractor device (as cylinder, oil cylinder etc.), but conveniently control, preferably adopt electric expansion cylinder, can directly be controlled by the control device of body 1 inside so on the one hand, decrease the cost arranging pipeline on the other hand.
Certainly, briquetting up-down adjustment device can also adopt other mechanical mechanism to replace, as briquetting up-down adjustment device comprises motor, shaft coupling, screw mandrel, holder and feed screw nut, the output shaft of motor is connected with screw mandrel by shaft coupling, holder is fixed on transverse slat 5, feed screw nut is arranged in holder, feed screw nut is enclosed within screw mandrel, and adopt threaded engagement between feed screw nut and screw mandrel, feed screw nut is connected with briquetting, during work, driven by motor screw mandrel rotates, feed screw nut is driven to move up and down when screw mandrel rotates, and then realize moving up and down of briquetting 6.
In order to prevent notebook computer casing from deforming owing to being subject to the effect of external compression power in the process at the excision mouth of a river, briquetting 6 preferably adopts blob of viscose.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.

Claims (9)

1. a notebook computer casing mouth of a river stock-cutter, it is characterized in that: comprise body, the top of described body is provided with support platform, described support platform is provided with several limited blocks, and the region that each limited block surrounds is for carrying out spacing to notebook computer casing; The top of support platform is provided with hold-down mechanism, described hold-down mechanism comprises briquetting and briquetting up-down adjustment device, described briquetting is positioned at the overlying regions that each limited block surrounds, and the lower end of described briquetting up-down adjustment device connects briquetting, moves up and down for driving briquetting; The top of body is provided with mouth of a river topping machanism, described mouth of a river topping machanism comprises cutter actuating device, slide rail, sliding seat, handle of a knife and cutting knife, described slide rail is arranged on the side of support platform, described sliding seat is arranged on slide rail, described cutter actuating device is connected with sliding seat, and described handle of a knife is arranged on sliding seat, and described cutting knife is arranged on handle of a knife, cutter actuating device moves for driving sliding seat, and drives cutting knife to move back and forth the mouth of a river cutaway of notebook computer casing simultaneously.
2. the notebook computer casing mouth of a river according to claim 1 stock-cutter, it is characterized in that: the arranged outside of described limited block has fixed block, the lateral surface of described fixed block is provided with adjusting bolt, and described adjusting bolt runs through fixed block and limited block couples together.
3. the notebook computer casing mouth of a river according to claim 2 stock-cutter, is characterized in that: described fixed block is fixedly connected in support platform by screw.
4. the notebook computer casing mouth of a river stock-cutter according to any one of claim 1-3, is characterized in that: described limited block is blob of viscose.
5. the notebook computer casing mouth of a river according to claim 1 stock-cutter, it is characterized in that: the top of described body is provided with mounting bracket, this mounting bracket is made up of two pieces of vertical gripper shoes and one piece of transverse slat, the two ends of described transverse slat are connected to the top of two pieces of vertical gripper shoes, and described briquetting up-down adjustment device is arranged on transverse slat.
6. the notebook computer casing mouth of a river according to claim 5 stock-cutter, it is characterized in that: the both sides of described briquetting up-down adjustment device are all provided with guiding mechanism, described guiding mechanism comprises guide holder and vertical guide post, described guide holder is fixedly connected on transverse slat, and described vertical guide post connects briquetting through after the pilot hole of guide holder.
7. the notebook computer casing mouth of a river stock-cutter according to claim 5 or 6, is characterized in that: described briquetting up-down adjustment device adopts electric expansion cylinder.
8. the notebook computer casing mouth of a river stock-cutter according to claim 5 or 6, it is characterized in that: described briquetting up-down adjustment device comprises motor, shaft coupling, screw mandrel, holder and feed screw nut, the output shaft of described motor is connected with screw mandrel by shaft coupling, described holder is fixed on transverse slat, described feed screw nut is arranged in holder, feed screw nut is enclosed within screw mandrel, and adopts threaded engagement between feed screw nut and screw mandrel, and feed screw nut is connected with briquetting.
9. the notebook computer casing mouth of a river according to claim 1 stock-cutter, is characterized in that: described briquetting is blob of viscose.
CN201510907278.1A 2015-12-10 2015-12-10 Pouring gate cutting machine for notebook computer case Pending CN105344981A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510907278.1A CN105344981A (en) 2015-12-10 2015-12-10 Pouring gate cutting machine for notebook computer case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510907278.1A CN105344981A (en) 2015-12-10 2015-12-10 Pouring gate cutting machine for notebook computer case

Publications (1)

Publication Number Publication Date
CN105344981A true CN105344981A (en) 2016-02-24

Family

ID=55321122

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510907278.1A Pending CN105344981A (en) 2015-12-10 2015-12-10 Pouring gate cutting machine for notebook computer case

Country Status (1)

Country Link
CN (1) CN105344981A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107138703A (en) * 2017-03-07 2017-09-08 芜湖仅机械有限公司 A kind of steering wheel die casting automatically removes the workpiece position rotating platform of gate machine
CN107138715A (en) * 2017-03-07 2017-09-08 芜湖仅机械有限公司 A kind of steering wheel die casting automatically removes the vertical compression device of gate machine
CN112721063A (en) * 2020-12-28 2021-04-30 江苏宝知科技信息有限公司 Auxiliary device for computer production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107138703A (en) * 2017-03-07 2017-09-08 芜湖仅机械有限公司 A kind of steering wheel die casting automatically removes the workpiece position rotating platform of gate machine
CN107138715A (en) * 2017-03-07 2017-09-08 芜湖仅机械有限公司 A kind of steering wheel die casting automatically removes the vertical compression device of gate machine
CN112721063A (en) * 2020-12-28 2021-04-30 江苏宝知科技信息有限公司 Auxiliary device for computer production

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Legal Events

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PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160224

WD01 Invention patent application deemed withdrawn after publication