CN112936445B - Spacing fixed plywood cutting changes hole device - Google Patents

Spacing fixed plywood cutting changes hole device Download PDF

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Publication number
CN112936445B
CN112936445B CN202110107999.XA CN202110107999A CN112936445B CN 112936445 B CN112936445 B CN 112936445B CN 202110107999 A CN202110107999 A CN 202110107999A CN 112936445 B CN112936445 B CN 112936445B
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groove
circular
plywood
shaft
top end
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CN112936445A (en
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徐文杰
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Linyi Kaihong Furniture Co ltd
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Linyi Kaihong Furniture Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27CPLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C3/00Drilling machines or drilling devices; Equipment therefor
    • B27C3/02Stationary drilling machines with a single working spindle

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Furniture Connections (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)

Abstract

The invention provides a plywood cutting hole-rotating device with fixed limit, which comprises: the plywood processing device comprises a main body and a processing table, wherein two sides of the main body, which are close to the top end, are fixedly connected with slide rails, the top end of the main body is connected with a sliding device to move left and right along the slide rails, the middle part of the sliding device is connected with a hole rotating head to perform hole rotating processing on plywood through rotation, and the top end of the main body is fixedly connected with the processing table to place the plywood for processing; and the limiting structures are connected to two ends of the top end surface of the processing table in a diagonal embedded mode. The limit structure that sets up through the device can carry out spacing fixed to the corner of plywood for can not take place the skew when processing, can come to carry out the change of shape to it according to the shape on its circular arc surface when laminating the limited plywood that is circular-arc to the edge simultaneously, let it can laminate on the surface of circular arc, make it can also laminate the limited for circular-arc plywood to the edge.

Description

Spacing fixed plywood cutting changes hole device
Technical Field
The invention relates to the technical field of plywood processing, in particular to the technical field of a limiting and fixing plywood cutting hole rotating device.
Background
Plywood is a three-layer or multi-layer plate material made up by using wood segments and making them be rotary-cut into single board or sliced into thin wood and using adhesive to make them be glued together, and usually using odd number of layers of single board and making the fibre directions of adjacent layers of single board be mutually perpendicular. The processing of the plywood comprises hole turning cutting and the like, the plywood is usually directly placed on the surface of the device when the hole is turned, the plywood is stabilized through the weight of the plywood, and the hole turning accuracy is reduced due to the fact that the plywood is easily deviated when the plywood with a small area is processed.
Disclosure of Invention
Technical problem (I)
To sum up, provide a spacing fixed plywood cutting and change hole device for solve current plywood cutting and change hole device and if the plywood is less very easily leads to its plywood to be driven the problem that takes place the skew when changeing the spot facing work to the plywood.
(II) technical scheme
The utility model provides a spacing fixed plywood cutting changes hole device, includes: the plywood processing device comprises a main body and a processing table, wherein slide rails are fixedly connected to two sides of the main body close to the top end of the main body, a sliding device is connected to the top end of the main body and moves left and right along the slide rails, a hole rotating head is connected to the middle of the sliding device and rotates to process a rotating hole of a plywood, and the processing table is fixedly connected to the top end of the main body and used for placing the plywood for processing;
and the limiting structures are connected to two ends of the top end surface of the processing table in a diagonal embedded mode.
Further, the processing table comprises;
the displacement groove is a rectangular groove which is connected between the diagonal connection limiting structures on the top surface of the processing table;
the surrounding ring groove is a plurality of annular grooves with different diameters on the top surface of the processing table, and the surrounding ring groove is communicated with the displacement groove;
the limiting groove is a displacement groove and a groove which surrounds the annular groove, and the two sides of the bottom end of the middle part of the groove are arc-shaped.
Further, the limiting structure comprises;
the displacement shaft is a circular shaft with the bottom end of the limiting structure embedded with the displacement groove and the groove surrounding the ring groove, and the circular shaft of the displacement shaft is embedded and connected with a spherical bulge embedded with the limiting groove;
the extension groove is a rectangular groove at one side of the bottom end of the limiting structure;
the attaching plate is a rectangular square block which is embedded and arranged on one side of the middle part of the extension groove.
Further, the extension groove comprises;
the limiting ring groove is a groove which extends the top end of the middle part of the groove and is disc-shaped, and an arc bulge with smaller diameter is arranged around the bottom end of the middle part of the disc groove of the limiting ring groove;
the friction ring groove, the friction ring groove is for injecing annular groove middle part and being the protruding of round axle form, and is provided with the ring form recess around the friction ring groove round axle top, and the gomphosis of friction ring groove ring recess surface is provided with the ball simultaneously.
Furthermore, the attaching plate comprises;
the offset block is a square block formed by combining a plurality of rectangular square blocks to form a rectangular plate of the attaching plate;
the deflection shaft is a circular shaft which is connected between each two deflection blocks;
the sleeving groove is a circular groove with a deflection shaft close to the periphery of the upper end and the lower end;
the sleeving ring is a circular ring lug which is embedded and connected with the two sides of the offset block, the sleeving ring is embedded with the sleeving groove, and meanwhile, a rectangular lug is arranged on one side of the sleeving ring and is elastically connected in grooves on the two sides of the offset block through a spring;
the inclined shaft is an inclined block top end circular shaft protrusion, a disc with a larger diameter is arranged at the top end of the inclined shaft circular shaft protrusion in an embedded mode, and meanwhile the disc at the top end of the inclined shaft is embedded with a groove between the limiting ring groove and the friction ring groove.
In a further aspect of the present invention,
(III) advantageous effects
(1) The limit structure that sets up through the device can carry out spacing fixed to the corner of plywood for can not take place the skew when processing, can come to carry out the change of shape to it according to the shape on its circular arc surface when laminating the limited plywood that is circular-arc to the edge simultaneously, let it can laminate on the surface of circular arc, make it can also laminate the limited for circular-arc plywood to the edge.
(2) The device still is provided with the displacement groove, can let to prescribe a limit to the structure through the displacement groove and can remove the edge of drawing close the plywood on the processing bench, and the annular of encircleing around the displacement groove also can let to prescribe a limit to the structure and remove each position of plywood and laminate simultaneously, lets its use more nimble.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the processing station of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;
FIG. 4 is a schematic view of the overall structure of a defining structure of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 4 at B according to the present invention;
FIG. 6 is a schematic view of the connecting partial overall structure of the offset block of the present invention;
in fig. 1 to 6, the corresponding relationship between the part names or lines and the reference numbers is:
the main body 1, a slide rail 101, a sliding device 102, a rotary hole head 103, a processing table 2, a displacement groove 201, a surrounding annular groove 202, a limiting groove 203, a limiting structure 3, a displacement shaft 301, an extension groove 302, a limiting annular groove 3021, a friction annular groove 3022, a joint plate 303, an offset block 3031, a deflection shaft 3032, a socket groove 3033, a socket ring 3034 and a deflection shaft 3035.
Detailed Description
Please refer to fig. 1 to 6:
a spacing fixed plywood cutting commentaries on classics hole device includes: the plywood processing device comprises a main body 1 and a processing table 2, wherein slide rails 101 are fixedly connected to two sides of the main body 1 close to the top end, a sliding device 102 is connected to the top end of the main body 1 and moves left and right along the slide rails 101, a hole rotating head 103 is connected to the middle of the sliding device 102 and rotates to process a rotating hole of plywood, and the processing table 2 is fixedly connected to the top end of the main body 1 and is used for placing the plywood for processing;
and limiting structures 3, wherein the limiting structures 3 are connected to two ends of the top end surface of the processing table 2 in a diagonal embedding mode.
Wherein, the processing table 2 comprises;
the displacement groove 201 is a rectangular groove which is formed by connecting the diagonal connection limiting structures 3 on the top surface of the processing table 2; when the plywood is placed on the processing table 2, the limiting structure 3 is manually controlled to apply force to push the plywood to move towards the center along the displacement groove 201, so that the plywood is close to the edge of the plywood.
The surrounding ring groove 202 is a plurality of annular grooves with different diameters on the top surface of the processing table 2, and the surrounding ring groove 202 is communicated with the displacement groove 201; and the limiting structure 3 can move to various directions of the plywood by moving around the circular groove 202 along the limiting structure after moving for a certain distance.
The limiting groove 203, the limiting groove 203 is a groove with arc shapes at two sides of the bottom end of the middle part of the groove between the displacement groove 201 and the surrounding ring groove 202.
Wherein the limiting structure 3 comprises;
the displacement shaft 301, the displacement shaft 301 is a round shaft in which the bottom end of the limiting structure 3 is embedded with the displacement groove 201 and the surrounding ring groove 202, and the round shaft of the displacement shaft 301 is embedded and connected with a spherical bulge embedded with the limiting groove 203; meanwhile, the limiting structure 3 moves by the displacement shaft 301 at the bottom end being engaged in the displacement groove 201 and the surrounding ring groove 202 to move, and the spherical protrusion at the bottom end of the displacement shaft 301 can be engaged with the limiting groove 203, so that the limiting structure 3 cannot be separated when moving along the displacement groove 201 and the surrounding ring groove 202.
The extension groove 302, the extension groove 302 is a rectangular groove on one side of the bottom end of the limiting structure 3;
the attaching plate 303 is a rectangular square embedded in one side of the middle of the groove of the extending groove 302. When the edge of plywood does not have the corner for being circular-arc, attaching plate 303 can support the curved surface of circular arc of plywood, because do not have complete laminating to make and can promote it through the application of force and let the skew piece 3031 in attaching plate 303 take place the separation gradually, and certain skew removal also can take place for skew piece 3031 when the separation extends simultaneously for its skew piece 3031 can laminate at the circular arc surface of plywood.
Wherein, the extension groove 302 comprises;
a limiting ring groove 3021, wherein the limiting ring groove 3021 is a disc-shaped groove formed in the top end of the middle of the extending groove 302, and an arc protrusion with a smaller diameter is further arranged around the bottom end of the middle of the disc-shaped groove 3021;
friction ring groove 3022, friction ring groove 3022 is for injecing ring groove 3021 recess middle part and be the round shaft form arch, and is provided with the annular recess around the round shaft top of friction ring groove 3022, and the surface gomphosis of the annular recess of friction ring groove 3022 simultaneously is provided with the ball.
Wherein, the attaching plate 303 comprises;
the offset block 3031, wherein the offset block 3031 is a square block formed by combining a plurality of rectangular square blocks to form a rectangular plate of the laminating plate 303;
a yaw axis 3032, the yaw axis 3032 being a circular axis of interconnection between each of the offset blocks 3031; the deflecting movement of the deflecting block 3031 is realized by that the deflecting shaft 3032 at the top end moves circularly along the limiting ring groove 3021 at the top end of the extending groove 302 and the groove around the friction ring groove 3022, so that the deflecting block 3031 can be separated and extended and simultaneously generate certain deflection, and the deflecting block can be attached to the surface of the plywood which is arranged in a cambered surface at the periphery.
A sleeve groove 3033, wherein the sleeve groove 3033 is a circular groove formed around the deflection shaft 3032 close to the upper end and the lower end;
the sleeve ring 3034 is a circular ring bump which is embedded and connected with the two sides of the offset block 3031, the sleeve ring 3034 is embedded and connected with the sleeve groove 3033, and meanwhile, a rectangular bump is arranged on one side of the sleeve ring 3034 and is elastically connected in a groove on the two sides of the offset block 3031 through a spring; the offset blocks 3031 are rotationally skewed from each other as they are skewed apart by the socket ring 3034 being sleeved in a socket slot 3033 around the deflection shaft 3032, such that the offset blocks 3031 can be skewed while maintaining the connection.
The deflection shaft 3035, the deflection shaft 3035 is a round shaft bulge at the top end of the deflection block 3031, a round shaft bulge at the top end of the deflection shaft 3035 is provided with a disc with a larger diameter in a fitting mode, and the round disc at the top end of the deflection shaft 3035 is provided with a concave groove which is defined between the ring groove 3021 and the friction ring groove 3022 in a fitting mode.
(IV) working principle
The invention provides a plywood cutting hole-rotating device with fixed limit, which is characterized in that firstly, plywood needing to be processed is placed on a processing table 2 on a main body 1, then a sliding device 102 moves left and right along a sliding rail 101 to move a hole-rotating head 103 to different positions of the plywood, then the hole-rotating head 103 rotates to process the hole-rotating of the surface of the plywood, when the plywood is placed on the processing table 2, a limiting structure 3 of the limiting structure is manually controlled to apply force to push the limiting structure to move towards the center along a displacement groove 201 so as to be close to the edge of the plywood, meanwhile, after the limiting structure 3 moves for a certain distance, the limiting structure 3 can move to each direction of the plywood by moving around along a surrounding ring groove 202, meanwhile, the limiting structure 3 moves by embedding a displacement shaft 301 at the bottom end in the displacement groove 201 and the surrounding ring groove 202 to move in a connecting way, the spherical bulge at the bottom end of the displacement shaft 301 can be in embedded connection with the limiting groove 203, so that the limiting structure 3 cannot be separated when moving along the displacement groove 201 and the surrounding ring groove 202, the attaching plate 303 at one side of the limiting structure 3 can abut against and be embedded on a corner of the plywood, the position of the plywood is limited to a certain extent and cannot be deviated, meanwhile, when no corner of the edge of the plywood is in a circular arc shape, the attaching plate 303 abuts against a circular arc curved surface of the plywood, because of incomplete attaching, the deviation block 3031 in the attaching plate 303 can be gradually separated by pushing the attaching plate through force application, meanwhile, the deviation block 3031 also generates certain deviation movement when being separated and extended, so that the deviation block 3031 can be attached on the circular arc surface of the plywood, and the deviation movement of the deviation block 3031 is realized through the deflection shaft 3032 at the top end of the deviation shaft along the limiting ring groove 3021 at the top end of the extension groove 302 and the friction 3022 around the ring groove 3021 The surrounding grooves move in a surrounding mode, so that the offset blocks 3031 can deflect while being separated and extended, and can be attached to the surface of a plywood with an arc surface around, finally, when the offset blocks 3031 deflect, the mutual deflection is performed by sleeving the sleeve ring 3034 on the sleeve groove 3033 around the deflection shaft 3032, so that the offset blocks 3031 can deflect while maintaining connection, and the separation and extension of the offset blocks 3031 are performed by telescopic movement of the sleeve ring 3034 side through the rectangular bumps which are elastically connected with the grooves on the two sides of the offset blocks 3031 through springs, so that the offset blocks 3031 can be separated and extended while deflecting, so that the attachment plate 303 can attach and limit the plywood with an edge angle in any direction and can also attach and limit the plywood with an arc surface around, the position of the plywood which can be limited when the plywood with smaller appearance is processed is deviated when the plywood is processed, so that the processing accuracy is reduced.

Claims (1)

1. A spacing fixed plywood cutting commentaries on classics hole device includes: the plywood processing device comprises a main body (1) and a processing table (2), wherein slide rails (101) are fixedly connected to two sides, close to the top end, of the main body (1), a sliding device (102) is connected to the top end of the main body (1) and moves left and right along the slide rails (101) of the main body, a hole rotating head (103) is connected to the middle of the sliding device (102) and is used for rotating holes of plywood through rotation, and the processing table (2) is fixedly connected to the top end of the main body (1) and is used for placing the plywood for processing;
the limiting structures (3) are embedded and connected to two ends of the top end surface of the processing table (2) in a diagonal mode;
the processing table (2) comprises;
the displacement groove (201) is a rectangular groove which is formed by connecting the top end surfaces of the processing tables (2) in a diagonal connection mode and limiting structures (3);
the circular ring groove (202), the circular ring groove (202) is a plurality of circular ring-shaped grooves with different diameters on the top surface of the processing table (2), and the circular ring groove (202) is communicated with the displacement groove (201);
the limiting groove (203) is a groove with arc-shaped bottom ends at two sides of the middle part of the groove of the displacement groove (201) and the surrounding ring groove (202);
the limiting structure (3) comprises;
the displacement shaft (301) is a circular shaft, the bottom end of the limiting structure (3) is embedded with the displacement groove (201) and the groove surrounding the ring groove (202), and the circular shaft of the displacement shaft (301) is embedded and connected with a spherical bulge embedded with the limiting groove (203);
the extension groove (302) is a groove which is rectangular on one side of the bottom end of the limiting structure (3);
the laminating plate (303), the laminating plate (303) is a rectangular square block which is embedded and arranged on one side of the middle part of the groove of the extension groove (302);
the extension groove (302) comprises;
the limiting ring groove (3021), the limiting ring groove (3021) is a circular-disc-shaped groove at the top end of the middle part of the groove of the extension groove (302), and an arc-shaped protrusion with a smaller diameter is further arranged around the bottom end of the middle part of the circular-disc groove of the limiting ring groove (3021);
the friction ring groove (3022), the middle part of the groove of the friction ring groove (3021) is a circular shaft-shaped bulge, a circular groove is arranged around the top end of the circular shaft of the friction ring groove (3022), and balls are embedded in the surface of the circular groove of the friction ring groove (3022);
the attaching plate (303) comprises;
the offset block (3031), the offset block (3031) is a square block of a rectangular plate material of the binding plate (303) formed by mutually combining a plurality of rectangular square blocks;
a deflection shaft (3032), the deflection shaft (3032) being a circular shaft interconnected between each of the deflection blocks (3031);
the sleeve joint groove (3033) is a circular groove which is formed around the deflection shaft (3032) close to the upper end and the lower end;
the sleeve joint ring (3034) is a circular ring convex block which is embedded and connected with two sides of the offset block (3031), the sleeve joint ring (3034) is embedded and connected with the sleeve joint groove (3033), and meanwhile, a rectangular convex block is arranged on one side of the sleeve joint ring (3034) and is elastically connected in grooves on two sides of the offset block (3031) through a spring;
the deflection shaft (3035) is a circular shaft bulge at the top end of the deflection block (3031), a circular disc with a larger diameter is embedded at the top end of the circular shaft bulge of the deflection shaft (3035), and meanwhile the circular disc at the top end of the deflection shaft (3035) is embedded with a groove between the limiting ring groove (3021) and the friction ring groove (3022).
CN202110107999.XA 2021-01-27 2021-01-27 Spacing fixed plywood cutting changes hole device Active CN112936445B (en)

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Application Number Priority Date Filing Date Title
CN202110107999.XA CN112936445B (en) 2021-01-27 2021-01-27 Spacing fixed plywood cutting changes hole device

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Application Number Priority Date Filing Date Title
CN202110107999.XA CN112936445B (en) 2021-01-27 2021-01-27 Spacing fixed plywood cutting changes hole device

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CN112936445B true CN112936445B (en) 2022-09-23

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792856A (en) * 1971-10-12 1974-02-19 Etronic Corp Arbor for securing a workpiece
CN204524861U (en) * 2015-03-20 2015-08-05 安庆安星电气有限公司 A kind of removable radial drilling machine annular index table
CN207431939U (en) * 2017-10-19 2018-06-01 深圳市晶像通科技有限公司 A kind of glass-cutting angle lapping device
CN208714186U (en) * 2018-07-10 2019-04-09 新昌县盛南建材有限公司 A kind of construction material perforating device
CN110666541A (en) * 2019-11-06 2020-01-10 苏州伊耐精工科技有限公司 Sheet metal cutting and positioning device
CN212218733U (en) * 2020-06-18 2020-12-25 江西志超科教设备有限公司 Automatic fiberboard drilling device convenient to use

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792856A (en) * 1971-10-12 1974-02-19 Etronic Corp Arbor for securing a workpiece
CN204524861U (en) * 2015-03-20 2015-08-05 安庆安星电气有限公司 A kind of removable radial drilling machine annular index table
CN207431939U (en) * 2017-10-19 2018-06-01 深圳市晶像通科技有限公司 A kind of glass-cutting angle lapping device
CN208714186U (en) * 2018-07-10 2019-04-09 新昌县盛南建材有限公司 A kind of construction material perforating device
CN110666541A (en) * 2019-11-06 2020-01-10 苏州伊耐精工科技有限公司 Sheet metal cutting and positioning device
CN212218733U (en) * 2020-06-18 2020-12-25 江西志超科教设备有限公司 Automatic fiberboard drilling device convenient to use

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Effective date of registration: 20220907

Address after: Pinghezhuang Village, Fangcheng Town, Lanshan District, Linyi City, Shandong Province, 276000

Applicant after: Linyi Kaihong Furniture Co.,Ltd.

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Applicant before: Xu Wenjie

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