CN207534943U - Plastic products rapid processing jig - Google Patents

Plastic products rapid processing jig Download PDF

Info

Publication number
CN207534943U
CN207534943U CN201721283071.2U CN201721283071U CN207534943U CN 207534943 U CN207534943 U CN 207534943U CN 201721283071 U CN201721283071 U CN 201721283071U CN 207534943 U CN207534943 U CN 207534943U
Authority
CN
China
Prior art keywords
sliding panel
plastic products
bit
bottom plate
rapid processing
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.)
Expired - Fee Related
Application number
CN201721283071.2U
Other languages
Chinese (zh)
Inventor
陈尊岭
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.)
TIANJIN RUILING TECHNOLOGY DEVELOPMENT Co Ltd
Original Assignee
TIANJIN RUILING TECHNOLOGY DEVELOPMENT 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 TIANJIN RUILING TECHNOLOGY DEVELOPMENT Co Ltd filed Critical TIANJIN RUILING TECHNOLOGY DEVELOPMENT Co Ltd
Priority to CN201721283071.2U priority Critical patent/CN207534943U/en
Application granted granted Critical
Publication of CN207534943U publication Critical patent/CN207534943U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The utility model provides plastic products rapid processing jig, belong to plastic products processing equipment field, including bottom plate, sliding panel, installing plate and punching component, sliding panel is located at the upper surface of bottom plate and the two is slidably connected, installing plate is fixed on sliding panel, the both ends of bottom plate are equipped with fixed frame, the side frames of fixed frame are equipped with guide rod, sliding panel is equipped with the first bit-avoiding slot close to the one side of installing plate, installing plate is equipped with the second bit-avoiding slot close to the one side of sliding panel, first bit-avoiding slot and the second bit-avoiding slot are oppositely arranged up and down, the upper end of guide rod is located in the second bit-avoiding slot and the two is slidably connected, the lower end of guide rod is located in the first bit-avoiding slot and the two is slidably connected, punching component is located at the upper surface of installing plate, punching component includes perforating head, perforating head sets and can move up and down vertically downward.The utility model is compact-sized, registration and high in machining efficiency.

Description

Plastic products rapid processing jig
Technical field
The utility model belongs to plastic products processing equipment field, is related to plastic products rapid processing jig.
Background technology
Shared ratio is increasing in daily life for plastic products, and each row such as various electronic products, thing, life is each Industry is almost seen everywhere, and meets various demands of the people to life, and plastic products can directly mold be molded, and ensure the essence of product Degree and quality are suitble to produce in enormous quantities, and cost can be greatly lowered, and with short production cycle, meet the need quickly to update It asks, the appearance of plastic products meets people's product demand cost-effective to high-quality, low price etc..No matter any plastics Product, raw material are required for the shape and function that could meet and realize people's setting after processing, meet set target. Ultrathin plastic flitch is one kind of plastic product, it is often necessary to the hole of various positions is processed on sheet plastic, is coordinated different Use environment the needs of meeting fixation or protect, during the processing hole of ultrathin plastic flitch, is set using large-scale processing Standby, fixed inconvenient, and processing cost is higher, using manual processing, during perforation processing, stroke is bad to be determined, is caused During beating, following thin plate is impacted.
Utility model content
Problem to be solved in the utility model is to provide a kind of compact-sized, registration and plastics system high in machining efficiency Product rapid processing jig.
In order to achieve the above objectives, the technical solution of the utility model is realized in:Plastic products rapid processing jig, Including bottom plate, sliding panel, installing plate and punching component, the sliding panel is located at the upper surface of bottom plate and the two is slidably connected, institute It states installing plate to be fixed on the sliding panel, the both ends of the bottom plate are equipped with fixed frame, and the side frames of the fixed frame are equipped with Guide rod, the sliding panel are equipped with the first bit-avoiding slot close to the one side of the installing plate, and the installing plate is close to the sliding panel One side be equipped with the second bit-avoiding slot, first bit-avoiding slot and second bit-avoiding slot are oppositely arranged up and down, the guide rod Upper end is located in second bit-avoiding slot and the two is slidably connected, the lower end of the guide rod be located in first bit-avoiding slot and The two is slidably connected, and the punching component is located at the upper surface of the installing plate, and the punching component includes perforating head, described to beat Hole head sets and can move up and down vertically downward.
Further, the both sides of the sliding panel lower end are equipped with the linear guide, and the linear guide is located at the sliding panel Between the bottom plate, the side of the bottom plate is equipped with driving motor, the force-output shaft driving screw rod rotation of the driving motor, institute The lower face that screw rod is stated with the sliding panel is threadedly coupled.
Further, it is set on the bottom plate there are two limited block, one of limited block is located at the left pole of the sliding panel Extreme position, another limited block are located at the limit on the right-right-hand limit position of the sliding panel.
Further, the both sides of the bottom plate are evenly equipped with multiple first lightening holes, and the lower face of the bottom plate is equipped with second Lightening hole.
Further, cushion block is equipped between the sliding panel and the installing plate, the cushion block solid lock is in the sliding panel Underface that is upper and being located at the perforating head.
Further, the punching component further includes side plate, electric rotating machine, eccentric wheel, expansion bend, wobble heads and positioning Seat, the quantity of the side plate is two and is vertically located at the upper surface of the installing plate, and the electric rotating machine is fixed on the side The upper surface of plate and the eccentric wheel is driven to rotate by belt wheel mechanism, one end of the expansion bend is fixed on the eccentric wheel And expansion bend is different from the axle center of the eccentric wheel with the fixed one end of the eccentric wheel, the other end of the expansion bend is fixed on The upper surface of the wobble heads, the wobble heads are hinged on the positioning seat, the positioning seat solid lock on the installing plate, The upper end of the perforating head is hinged on the wobble heads.
Further, connector is equipped between the perforating head and wobble heads, the upper end of the connector is hinged on described The one end of positioning seat far from the expansion bend, the lower end of the connector are equipped with T-slot, and the upper end of the perforating head is T shape caps, The T shapes cap is located in the T-slot.
Further, the lower end of the perforating head is equipped with guide pad, and the guide pad solid lock is described on the installing plate Perforating head moves up and down across the guide pad.
Further, the front end of the wobble heads is Y-shaped structure, and the upper end of the connector is located at the centre of Y-shaped structure And it is hinged with the wobble heads.
Further, frequency converter is electrically connected on the electric rotating machine, the electric rotating machine is by frequency converter by control centre Control rotation.
Compared with prior art, the utility model has the advantages and positive effects of:1st, the utility model passes through parallel Bottom plate, sliding panel and the installing plate of setting realize the position of left and right directions, it is ensured that the demand of the multiple position punchings in this direction, And setting guide rod can ensure the mobile accuracy of sliding panel, and then ensure that the precision of punching, total setting is compact, real Existing mobile punching, perforating efficiency are high;2nd, the linear guide of setting can ensure mobile precision, and screw drive is simple in structure, and And the distance that can be moved according to actual needs selectes the length of screw rod, setting and type selecting are more efficient and convenient and at low cost, fortune Row is steady;3rd, the first lightening hole and the second lightening hole of setting can mitigate the weight of bottom plate, it is convenient during assembling into Row is carried, and saves raw material, reduces cost;4th, expansion bend adjustable length is conducive to during assembling, first by two Head is fixed, is then locked in a manner that centre connects again, is conducive to promote packaging efficiency, and can make up processing and miss Difference greatly promotes the product qualification rate of correlated parts;The eccentric wheel of setting is during continuous rotation, you can drives expansion bend It is moved forward and backward close to one end of wobble heads, and then drives and waved rotation, be converted into the oscilaltion of perforating head vertical direction, this The rotary motion of circumference is cleverly converted into the linear motion up and down of perforating head by structure, reduces the height of vertical direction, knot Structure is compacter, and the rotating speed of motor is higher, can meet the needs of quickly punching;5th, T shapes cap is located in T-slot, this structure Facilitate the front and back position for adjusting perforating head, be conducive to the progress of assembling, promote efficiency of assembling;6th, guide pad be provided be conducive to protect Card punching has the verticality moved up and down, ensures the precision of punching, the crooked phenomenon effectivelying prevent in drill process;7th, connector Upper end be located at the centre of Y-shaped structure and be hinged with wobble heads, be hinged using the fixed mode in both ends, rotation it is more steady, and And uniform force, can lift structure stability;8th, frequency converter is set, turning for electric rotating machine can be set according to the thickness of plastic plate Speed ensures the stability of enough torques and punching.
Description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new The illustrative embodiments and their description of type do not form the improper restriction to the utility model for explaining the utility model. In attached drawing:
Fig. 1 is the structure diagram that the utility model plastic products rapid processing jig is overlooked;
Fig. 2 is the structure diagram of the utility model plastic products rapid processing jig backsight;
Fig. 3 is the structure diagram that the utility model punching component is free of side plate.
Reference sign:
1 bottom plate;The first lightening holes of 11-;The second lightening holes of 12-;13- fixed frames;2- sliding panels;The first bit-avoiding slots of 21-; 3- installing plates;The second bit-avoiding slots of 31-;4- driving motors;5- punching components;51- side plates;52- electric rotating machines;53- eccentric wheels; 54- expansion bends;55- wobble heads;56- guide pads;57- connectors;571-T shape slots;58- perforating heads;581-T shape caps;6- is oriented to Bar;7- limited blocks.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the utility model can To be combined with each other.
In the description of the present invention, it is to be appreciated that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ", The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction Or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore be not understood that For the limitation to the utility model.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction Or imply relative importance or the implicit quantity for indicating indicated technical characteristic." first ", " second " etc. are defined as a result, Feature can express or implicitly include one or more this feature.It is in the description of the present invention, unless another It is described, " multiple " are meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally Connection;Can be mechanical connection or electrical connection;It can be directly connected, can also be indirectly connected by intermediary, It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition State concrete meaning of the term in the utility model.
It elaborates below in conjunction with the accompanying drawings to specific embodiment of the utility model.
As shown in Figure 1, Figure 2 and Figure 3, the utility model is plastic products rapid processing jig, including bottom plate 1, sliding panel 2, installing plate 3 and punching component 5, sliding panel 2 is located at the upper surface of bottom plate 1 and the two is slidably connected, and installing plate 3 is fixed on cunning On movable plate 2, the both ends of bottom plate 1 are equipped with fixed frame 13, and the side frames of fixed frame 13 are equipped with guide rod 6, and sliding panel 2 is close to installation The one side of plate 3 is equipped with the first bit-avoiding slot 21, and installing plate 3 is equipped with the second bit-avoiding slot 31, the first bit-avoiding slot close to the one side of sliding panel 2 21 and second bit-avoiding slot be oppositely arranged about 31, the upper end of guide rod 6 is located in the second bit-avoiding slot 31 and the two is slidably connected, and leads It is located in the first bit-avoiding slot 21 to the lower end of bar 6 and the two is slidably connected, punching component 5 is located at the upper surface of installing plate 3, punching Component 5 includes perforating head 58, and perforating head 58 sets and can move up and down vertically downward, passes through bottom plate 1, the sliding panel being arranged in parallel 2 and installing plate 3 realize the position of left and right directions, it is ensured that the demand of the multiple positions punchings in this direction, and guide rod 6 is set It can ensure the mobile accuracy of sliding panel 2, and then ensure that the precision of punching, total setting is compact, realizes mobile punching, Perforating efficiency is high.
Preferably, the both sides of 2 lower end of sliding panel are equipped with the linear guide, and the linear guide is located between sliding panel 2 and bottom plate 1, The side of bottom plate 1 is equipped with driving motor 4, the force-output shaft driving screw rod rotation of driving motor 4, the lower face of screw rod and sliding panel 2 It is threadedly coupled, the linear guide of setting can ensure mobile precision, and screw drive is simple in structure, and can move according to actual needs Dynamic distance selectes the length of screw rod, and setting and type selecting are more efficient and convenient and at low cost, operate steadily.
Preferably, it being set on bottom plate 1 there are two limited block 7, one of limited block 7 is located at the limit on the left position of sliding panel 2, Another limited block 7 is located at the limit on the right-right-hand limit position of sliding panel 2, and two limited blocks 7 of setting are limited except through automatically controlled program and slided Outside the position of movable plate 2, by the setting of limited block 7 can further accurate sliding panel 2 position location, it is ensured that beaten in extreme position Hole it is accurate, when also avoiding maloperation equipment wound damage the problems such as.
Preferably, the both sides of bottom plate 1 are evenly equipped with multiple first lightening holes 11, and the lower face of bottom plate 1 is equipped with the second lightening hole 12, the first lightening hole 11 and the second lightening hole 12 of setting can mitigate the weight of bottom plate 1, convenient to be carried out during assembling It carries, and saves raw material, reduce cost.
Preferably, cushion block is equipped between sliding panel 2 and installing plate 3, cushion block solid lock is on sliding panel 2 and is located at perforating head 58 underface, for perforating head 58 set it is corresponding keep away a hole, in the case where 58 down position of perforating head crosses position, it is ensured that Perforating head 58, avoids head injury, and it is unfavorable to cause subsequently to punch.
Preferably, punching component 5 further includes side plate 51, electric rotating machine 52, eccentric wheel 53, expansion bend 54,55 and of wobble heads Positioning seat, the quantity of side plate 51 is two and the vertical upper surface for being located at installing plate 3, electric rotating machine 52 are fixed on the upper of side plate 51 End face and by belt wheel mechanism drive eccentric wheel 53 rotate, one end of expansion bend 54 is fixed on eccentric wheel 53 and expansion bend 54 It is different from the axle center of eccentric wheel 53 with 53 fixed one end of eccentric wheel, the other end of expansion bend 54 is fixed on the upper end of wobble heads 55 Face, wobble heads 55 are hinged on positioning seat, and for positioning seat solid lock on installing plate 3, the upper end of perforating head 58 is hinged on wobble heads 55 On, 54 adjustable length of expansion bend is conducive to during assembling, first fix both ends, then passes through centre connection again Mode is locked, and is conducive to promote packaging efficiency, and can make up mismachining tolerance, and the product for greatly promoting correlated parts is qualified Rate;The eccentric wheel 53 of setting is during continuous rotation, you can expansion bend 54 is driven to be moved before and after one end of wobble heads 55 It is dynamic, and then drive and waved rotation, the oscilaltion of 58 vertical direction of perforating head is converted into, this structure transports the rotation of circumference The dynamic linear motion up and down for being cleverly converted into perforating head 58, reduces the height of vertical direction, structure is compacter, Er Qie electricity The rotating speed of machine is higher, can meet the needs of quickly punching.
Preferably, connector 57 is equipped between perforating head 58 and wobble heads 55, the upper end of connector 57 is hinged on positioning seat One end far from expansion bend 54, the lower end of connector 57 are equipped with T-slot 571, and the upper end of perforating head 58 is T shapes cap 581, T shape caps 581 are located in T-slot 571, this structure facilitates the front and back position for adjusting perforating head 58, are conducive to the progress of assembling, promote assembling Efficiency.
Preferably, the lower end of perforating head 58 is equipped with guide pad 56, and 56 solid lock of guide pad on installing plate 3, wear by perforating head 58 It crosses guide pad 56 to move up and down, the setting of guide pad 56 advantageously ensures that punching has the verticality moved up and down, ensures punching Precision, the crooked phenomenon effectivelying prevent in drill process;It is highly preferred that the front end of wobble heads 55 is Y-shaped structure, connector 57 Upper end is located at the centre of Y-shaped structure and is hinged with wobble heads 55, is hinged using the fixed mode in both ends, and rotation is more steady, and And uniform force, can lift structure stability.
Preferably, frequency converter is electrically connected on electric rotating machine 52, electric rotating machine 52 is controlled by frequency converter by control centre to be revolved Turn, set frequency converter, the rotating speed of electric rotating machine 52 can be set according to the thickness of plastic plate, ensure enough torques and punch steady It is qualitative.
In the actual use process, sheet plastic is located between cushion block and installing plate 3, and can be along perpendicular to installing plate 3 moving direction is moved, and electric rotating machine 52 starts, and wobble heads 55 is driven to move by eccentric wheel 53, is realized perforating head 58 Move up and down punching, then driving motor 4 starts, sliding panel 2 drive installing plate 3 move, and then realize punching component 5 It is mobile, the demand of left and right rectilinear direction different location punching is realized, after the completion of the punching of this direction, sheet plastic continuation is transported forward Turn, complete the demand of other direction different location punchings, this structure converts rotational motion into first motion up and down, and structure is tight It gathers, and the linear guide, guide rod 6 and guide pad 56 is set, improve mobile and positioning accuracy, drilling precision is high, Er Qieke It realizes multiple orientation punching demands, coordinates frequency converter and control centre, perforating efficiency is high.
One embodiment of the utility model is described in detail above, but the content is only the utility model Preferred embodiment, it is impossible to be construed as limiting the scope of the utility model.It is all to be made according to application scope of the utility model All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.

Claims (10)

1. plastic products rapid processing jig, it is characterised in that:Including bottom plate, sliding panel, installing plate and punching component, the cunning Movable plate is located at the upper surface of bottom plate and the two is slidably connected, and the installing plate is fixed on the sliding panel, and the two of the bottom plate End is equipped with fixed frame, and the side frames of the fixed frame are equipped with guide rod, and the sliding panel is set on one side close to the installing plate There is the first bit-avoiding slot, the installing plate is equipped with the second bit-avoiding slot, first bit-avoiding slot and institute close to the one side of the sliding panel The second bit-avoiding slot to be stated to be oppositely arranged up and down, the upper end of the guide rod is located in second bit-avoiding slot and the two is slidably connected, The lower end of the guide rod is located in first bit-avoiding slot and the two is slidably connected, and the punching component is located at the installing plate Upper surface, the punching component includes perforating head, and the perforating head sets and can move up and down vertically downward.
2. plastic products rapid processing jig according to claim 1, it is characterised in that:The both sides of the sliding panel lower end Equipped with the linear guide, the linear guide is located between the sliding panel and the bottom plate, and the side of the bottom plate is equipped with driving Motor, the force-output shaft driving screw rod rotation of the driving motor, the screw rod are threadedly coupled with the lower face of the sliding panel.
3. plastic products rapid processing jig according to claim 1, it is characterised in that:It is limited there are two being set on the bottom plate Position block, one of limited block are located at the limit on the left position of the sliding panel, another limited block is located at the right side of the sliding panel Extreme position.
4. plastic products rapid processing jig according to claim 1, it is characterised in that:The both sides of the bottom plate are evenly equipped with Multiple first lightening holes, the lower face of the bottom plate are equipped with the second lightening hole.
5. plastic products rapid processing jig according to claim 1, it is characterised in that:The sliding panel and the installation It is equipped with cushion block between plate, the cushion block solid lock is on the sliding panel and is located at the underface of the perforating head.
6. plastic products rapid processing jig according to claim 1, it is characterised in that:The punching component further includes side Plate, electric rotating machine, eccentric wheel, expansion bend, wobble heads and positioning seat, the quantity of the side plate are two and are vertically located at the peace The upper surface of loading board, the electric rotating machine are fixed on the upper surface of the side plate and the eccentric wheel are driven to revolve by belt wheel mechanism Turn, one end of the expansion bend is fixed on the eccentric wheel and expansion bend and the fixed one end of the eccentric wheel are different from described The axle center of eccentric wheel, the other end of the expansion bend are fixed on the upper surface of the wobble heads, and the wobble heads are hinged on described On positioning seat, on the installing plate, the upper end of the perforating head is hinged on the wobble heads positioning seat solid lock.
7. plastic products rapid processing jig according to claim 6, it is characterised in that:The perforating head and wobble heads it Between be equipped with connector, the upper end of the connector is hinged on the one end of the positioning seat far from the expansion bend, the connector Lower end be equipped with T-slot, the upper end of the perforating head is T shape caps, and the T shapes cap is located in the T-slot.
8. plastic products rapid processing jig according to claim 6, it is characterised in that:The lower end of the perforating head is equipped with Guide pad, on the installing plate, the perforating head moves up and down the guide pad solid lock across the guide pad.
9. plastic products rapid processing jig according to claim 7, it is characterised in that:The front end of the wobble heads is Y Shape structure, the upper end of the connector are located at the centre of Y-shaped structure and are hinged with the wobble heads.
10. plastic products rapid processing jig according to claim 7, it is characterised in that:It is electrically connected on the electric rotating machine Frequency converter is connect, the electric rotating machine is controlled by frequency converter by control centre to be rotated.
CN201721283071.2U 2017-09-30 2017-09-30 Plastic products rapid processing jig Expired - Fee Related CN207534943U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721283071.2U CN207534943U (en) 2017-09-30 2017-09-30 Plastic products rapid processing jig

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721283071.2U CN207534943U (en) 2017-09-30 2017-09-30 Plastic products rapid processing jig

Publications (1)

Publication Number Publication Date
CN207534943U true CN207534943U (en) 2018-06-26

Family

ID=62609902

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721283071.2U Expired - Fee Related CN207534943U (en) 2017-09-30 2017-09-30 Plastic products rapid processing jig

Country Status (1)

Country Link
CN (1) CN207534943U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107671939A (en) * 2017-09-30 2018-02-09 天津瑞岭科技发展有限公司 A kind of multi-faceted process equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107671939A (en) * 2017-09-30 2018-02-09 天津瑞岭科技发展有限公司 A kind of multi-faceted process equipment

Similar Documents

Publication Publication Date Title
CN106944589B (en) A kind of full-automatic riveter
CN208628924U (en) A kind of luggage hardware die casting fixture for processing
CN201264267Y (en) Gantry type automatic feed continuous cutting apparatus
CN106245258A (en) A kind of automatic embossing device
CN207534943U (en) Plastic products rapid processing jig
CN110802713A (en) A3D printer for printing coarse aggregate concrete
CN207534950U (en) Plastic product forming processing fixing device
CN107671939A (en) A kind of multi-faceted process equipment
CN105196547A (en) 3D (three dimensional) printer suitable for printing large die mold
CN209239050U (en) The rotatable 3D printing device of workbench
CN202571046U (en) Small precision squeeze riveter
CN203917803U (en) A kind of intelligent elevated mechanism of wax injector wax tank
CN112297185A (en) Automatic troweling machine for duct piece concrete with vibration and rolling
CN207293709U (en) A kind of sheet spread structure of rewinding machine
CN203590684U (en) Automatic material receiving and feeding apparatus and full-automatic device for mounting reinforcement sheet on PFC
CN107718151A (en) Sheet plastic processing unit (plant)
CN206794445U (en) A kind of building materials sheet material squeezer
CN206254557U (en) A kind of adjustable semi-automatic box nailing machine
CN205112412U (en) 3D printer suitable for print large mould
CN206747590U (en) Mobile assembling 3D printing equipment, 3D printing main body equipment and 3D printer
CN208452303U (en) A kind of scan-type 3D printer based on polar angle coordinate
CN207806311U (en) The punching integrated device of thermoforming machine
CN209114193U (en) A kind of two-sided smoothing machine of non-woven fabrics
CN206811648U (en) Planer-type rattler
CN207494483U (en) A kind of cold headers dynamic model adjusts structure

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180626