TWM465976U - The sawing workbench structure improved - Google Patents

Description

Sawing table workbench structure improvement

The present invention relates to an improvement of the structure of a sawing table, in particular to a parallel supporting plate which provides a stable abutting of the sawing workpiece, a folding tripod which is convenient to be folded, a lifting saw table which is convenient for lifting and lowering, and collectable Innovative improvement of the structure of the dust sawing table.

According to the new patent of the "Multi-function Workbench" of the creator's previous application No. 100211087, it has been able to achieve a simple fitting device, lifting device, caster device, sliding plate device and angle device, so that the creation workbench can be arbitrarily Cutting, sawing the thickness of wood, wood, or sawing the depth and angle of the groove, it can be moved or moved at will, and the use of combination or disassembly is progressive.

However, because the structure of the front case is combined with the structure of the main body (10) of the support panel device (40), the folding and unfolding is not possible, resulting in a lot of inconvenience in storage and use, which is to be functional for the former case structure. One of the shortcomings of reinforcement.

Moreover, the front case structure does not have a dust collecting bag that can cover the circular saw (70) on the bottom surface of the panel device (40), so that there is sawdust dust flying on the use, The polluted working environment and air quality are the second disadvantages of the functional structure of the previous case.

Moreover, the sliding plate (52) of the front structure is provided with a fixed clutch handle (57) only at one end, and only one side is fixed, so that the other end of the clutch handle is not easily loosened, which causes the sawing workpiece to be abutted. The accuracy of losing the sawing process when sawing is the third disadvantage of the functionality of the previous case.

Therefore, how to reinforce and improve the front case structure, the lack of dust collection bag and the work environment and air quality pollution, and the sliding plate is easy to loosen and lose the accuracy of sawing and offset, etc. The difficulty points that this creation wants to solve.

The main purpose of this creation is to provide an improved structure of the sawing table, which can be supported by a folding tripod that can be completely folded. When not in use, it can be folded into a minimum volume to eliminate the occupied space, which is convenient to use and storage. The winner.

The second purpose of this creation is to provide a sawing machine workbench with improved structure, surrounded by dust collecting bags and surrounded by sawdust dust to collect dust from sawdust, avoid flying with the wind, and maintain the working environment and air quality. .

Another object of the present invention is to provide a saw table workbench with improved structure, in which the two sprocket sets on both sides of the sprocket body are wound around the opposite positions of the two chains, and the two splicing members are firmly fastened to a parallel plate to provide a sawing workpiece. Stable parallel to reach the standard It is indeed sawing and processing, and it is progressive.

The present invention provides an improved structure of a sawing table, comprising a panel body, which is a long rectangular plate body combined with a set of folding tripods which can be grounded at both ends of the bottom surface, and a bottom surface of the middle portion of the plate body is combined with a lifting saw table, The dust collecting bag is coupled with the upward opening to the bottom surface of the plate body at the periphery of the lifting saw table, and a sawing groove of the disk sawing machine opposite to the lifting saw table is arranged at the middle portion of the plate body, and a sprocket with a winding chain is arranged on each side of the plate body. The combination of the two sides of the chain on the opposite sides of the chain is combined with a buckle hole at the two ends of the bottom plate of the parallel plate to form a stable parallel abutment combination.

The two folding tripods are each a set of frames which are connected by a lower frame at the lower end of the two vertical frames, and the vertical frames on both sides are hollow frames with one side open section, and the lower end pivots a pivotable The lower folding legs are disposed between the two side walls of the opening, and one set is pivoted relative to the bottom surface of the deck body, and a movable pivot member is disposed on the bottom surface of the deck body to be pivotally coupled.

The lifting saw table comprises a support frame which is composed of an upper end of the vertical plates and an upper horizontal plate and an opening upwards, wherein the ends of the vertical plates are fixed on the bottom surface of the countertop body opposite to the saw slot, and the lower horizontal plate is The lifting device and the lifting seat are combined with the circular sawing machine to lift and lower, so that the sawing plate forms a rising push-out and a falling concealing operation corresponding to the sawing groove of the decking body.

The dust collecting bag is a bag body having an opening slightly larger than the lifting saw table, and is fixed to the bottom surface of the table top body which is coupled to the periphery of the lifting saw table with the upward opening.

According to the above, the buckle member is provided with a positioning hole and a curved buckle piece, and the buckle holes provided at both ends of the groove on the bottom surface of the parallel plate are extended inward to form an inner buckle piece and an inner guide. The inner guide piece set is a spring-loaded elastic buckle. After the elastic buckle is pulled back, the buckle member is extended from the buckle hole into the top against the upper surface of the bottom groove, and the elastic buckle is released. The spring top support elastic buckle rod is fastened to the positioning hole of the buckle member, and the buckle piece buckles against the buckle piece in the buckle hole.

According to the above, the panel body is further provided with an angle rail to provide an angle to the board to form different angles of guidance to provide a different angle sawing process.

According to the above, the two side frames of the folding frame are provided with a semi-circular display guide groove on the two side walls of the periphery of the pivot hole, and the lower folding leg is disposed with a positioning screw, a positioning screw and a pair of the guide groove. The elastic adjusting member (butter nut) is set on the outer surface of a side wall of the opposite receiving guide groove to fix the folding lower leg, and the lower end of the spreading guide groove extends downward to allow the guiding screw to enter the limit position. Limit slot.

According to the above, the lifting device comprises a fixing seat disposed on the lower cross plate and a movable seat which is relatively slipped by the rocking screw, and pivotally supports the opposite ends of the movable supporting plate. The lifting seat of the circular sawing machine comprises a structure which can be driven by the rocking screw to drive the movable seat to slide relative to the fixed seat, so that the lifting seat of the two movable supporting plates and the supporting support frame and the circular sawing machine form a lifting operation.

According to the above, the dust collecting bag is provided with a hanging hole around the opening, and the hooking nail is fastened to the bottom surface of the deck body around the lifting saw table.

[this creation]

10‧‧‧Table body

11‧‧‧ saw slot

12‧‧‧Sprocket

121‧‧‧Chain

13‧‧‧ Inserts

131‧‧‧Positioning holes

132‧‧‧bend pieces

14‧‧‧ parallel board

141‧‧‧ bottom groove

142‧‧‧Button hole

1421‧‧‧ inner clasp

1422‧‧‧ inner guide

143‧‧‧Flexible buckle

15‧‧‧ Angle orbit

16‧‧‧ Angle board

20‧‧‧Folding tripod

21‧‧‧Side frames on both sides

211‧‧‧ pivot hole

212‧‧‧ Exhibition guide

213‧‧‧Limited slot

22‧‧‧Active pivot

23‧‧‧Folding feet

231‧‧‧Elastic adjustment (butter nut)

232‧‧‧positioning screws

24‧‧‧Active pole group

30‧‧‧ Lifting saw table

31‧‧‧Support frame

311‧‧‧ lower horizontal board

32‧‧‧ fixed seat

321,331‧‧‧ activity support

33‧‧‧ activity seat

34‧‧‧Shake the screw

35‧‧‧ Lifting seat

36‧‧‧Cable sawing machine

361‧‧‧Saw disk

40‧‧‧ dust bag

41‧‧‧ hanging holes

42‧‧‧Hook

The first picture is a three-dimensional exploded view of the creation.

The second figure is a schematic diagram of the opposite structure of the original fastener and the parallel plate.

The third figure is a schematic diagram of the combination of the original fastener and the parallel plate.

The fourth picture is a schematic plan view of the combination of the creation of the folding stand.

The fifth figure is a plan view of the structure of the lifting saw table formed by the supporting lifting device supporting the circular sawing machine.

The sixth picture is a three-dimensional combination of the creation.

The seventh picture is a schematic diagram of the creation of the lifting saw table to lift the disc saw machine.

The eighth figure shows the operation of the first folding of the folding stand.

The ninth figure shows the operation of the second folding section of the creation folding stand.

Please refer to the first, second, third, fourth, fifth and sixth figures. The present invention provides a saw table workbench structure comprising a panel body 10, two sets of folding legs 20, a lifting saw table 30 and an episode. The dustpan bag 40 and the like, wherein the panel body 10 is a long rectangular plate body combined with a set of grounding support legs 20 at both ends of the bottom surface, and a bottom surface of the middle portion of the plate body is combined with a lifting saw table 30, The dust collecting bag 40 is coupled to the bottom surface of the plate body at the periphery of the lifting saw table 30 with the upward opening, and a saw slot 11 of the disk saw machine opposite to the lifting saw table 30 is disposed at the middle portion of the plate body, and one side of each end of the plate body is provided. The sprocket set 12 of the winding chain 121 is coupled to a latching member 13 at a position opposite to the chain 121 on both sides; the latching member 13 is provided with a positioning hole 131 and a bent piece 132 for engaging a parallel plate 14 (such as the second As shown in FIG. 3, the parallel plate 14 is extended inwardly at the two ends of the bottom surface groove 141 to form an inner buckle piece 1421 and an inner guide piece 1422. The inner guide piece 1422 is assembled by a spring top. After the elastic buckle 143 is pulled back in the direction of the arrow in the second figure, the fastener 13 is extended from the buckle hole 142 into the top. The upper wall surface of the recess 141, and the trip lever 143 is released so that the resilient spring elastically supporting the top The buckle 143 is reversely fastened to the positioning hole 131 of the fastener member 13 (as indicated by the arrow in the third figure), and the buckle piece 132 is fastened to the buckle piece 1421 of the buckle hole 142 to form a firm buckle. The platform panel 10 is provided with an angle rail 15 at the other end to provide an angle to the panel 16 to form different angles of guidance to provide a different angle sawing process.

The two folding legs 20 are each a set of frames composed of two side frames 21 and a horizontal frame. The two side frames 21 are hollow frames with one side open section, and the lower end is pivoted by a pivot hole 211. a lower folding leg 23 foldable between the two side walls of the opening, and a set of pivoting movable strut groups 24 (shown in the fourth figure) opposite to the bottom surface of the deck body 10, and a movable pivot member disposed at the upper end 22 is pivotally coupled to the bottom surface of the panel body 10; the two side walls of the two side vertical frames 21 are provided with a semi-circular display guide groove 212 at the periphery of the pivot hole 211, and the lower folding leg 23 is worn relative to the display guide groove 212. A set screw 232, a set screw 232 and a slack adjusting member (butter nut) 231 are screwed on the outer surfaces of the two side walls of the opposite display guide groove 212 to provide the folded lower folding leg 22 for relaxation and tightening. The lower end of the extension guide 212 extends downwardly to a limit slot 213 for the guide screw 232 to enter the limit position.

The lifting saw table 30 comprises a support frame 31 which is formed by an upper end of the vertical plate and a lower horizontal plate 311, and is fixed upward on the bottom surface of the platen body 10 opposite to the saw slot 11 A fixed seat 32 is disposed between the lower horizontal plate 311 and a movable seat 33 which is relatively slidably driven by the rocking screw 34. The opposite ends of the movable supporting plates 321 and 331 are pivotally supported to support a lifting seat. 35 is combined with a disc saw 36 to form a lifting frame 35 and a circular sawing machine which can be driven by the rocking screw 34 to move the movable seat 33 relative to the fixed seat 32 so that the movable supporting plates 321 and 331 are oppositely supported. 36 forms a lifting device for lifting operation, as shown in the fifth figure.

The dust collecting bag 40 is a bag body having an opening slightly larger than the lifting saw table 30. A hanging hole 41 is arranged around the opening, and the hooking nail 42 is fastened to the bottom surface of the table top body 10 around the lifting saw table 30. fixed. And a multi-functional sawing table with a dust collecting bag 40 collecting sawing and processing dust, a folding tripod 20 with convenient folding and a lifting saw table 30 for convenient lifting and lifting, as shown in the sixth figure .

In the sixth figure, the latching member 13 which is formed by the two side sprocket set 12 chains 121 at the same position, and the latching holes 142 of the bottom end of the parallel bottom plate 14 are not easy to be combined. The firm combination of the loose position and the parallel movement of the parallel plate 14 by the chain 121 (shown by the solid dotted line in the figure), so as to provide a stable parallel abutment of the sawing workpiece, and the use of the accurate sawing process is progressively achieved. By.

As shown in the seventh figure, the creation of the lifting saw table lifts the disk saw machine up and out. The lifting saw table 30 can be driven by the rocking screw 34 of the lifting device to move the movable seat 33 closer to the fixed seat 32, and the two movable supporting plates are 321 and 331 push up the lifting bracket 35 and the disc sawing machine 36 which are oppositely supported, so that the sawing disc 361 is pushed out by the sawing groove 11 of the decking body 10 to provide a sawing operation user; The dust collecting bag 40 of the saw table 30 can effectively collect the wood dust generated by the sawing process to avoid the progress of the use of the working environment and the air quality.

As shown in the eighth and ninth figures, the operation diagram of the two-fold folding of the folding stand is created. The folding operation is firstly performed by the two folding legs 20 and the folding legs 23 elastic adjusting members (butter nut) 231 ( See the first figure) Loosen, so that the positioning screw 232 can exit the limiting slot 213, thereby bending the lower folding leg 23 inward, and at the same time, it can be straight The supported movable strut group 24 is bent inward to the position shown by the broken line to further fold the two folding legs 20 inwardly in the position shown in the eighth figure, and finally can completely abut against the bottom surface of the deck body 10. The minimum volume accumulation state, to achieve the minimum space occupation and the convenience of storage and inventory use.

As described above, the "saw table workbench structure improvement" of the present invention provides a stable sawing of the sawing workpiece by the parallel connecting plate of the solid buckle, and is grounded by the folding tripod. When not in use, it can be completely folded for convenient storage, and The dust bag can collect sawdust dust, maintain a clean working environment and air quality, and achieve multiple use progress.

In summary, when Zhiben's creation has industrial applicability and progress, and this creation is not found in any publication, it is also novel. When it meets the requirements of the Patent Law, it proposes a new type of patent application according to law. The quasi-patent is a prayer.

Only the above-mentioned ones are only one of the feasible embodiments of this creation. When it is not possible to limit the scope of the implementation of this creation; that is, the equivalent changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still belong to this creation patent. Within the scope of coverage.

10‧‧‧Table body

11‧‧‧ saw slot

12‧‧‧Sprocket

121‧‧‧Chain

13‧‧‧ Inserts

131‧‧‧Positioning holes

132‧‧‧bend pieces

14‧‧‧ parallel board

15‧‧‧ Angle orbit

16‧‧‧ Angle board

20‧‧‧Folding tripod

21‧‧‧Side frames on both sides

211‧‧‧ pivot hole

212‧‧‧ Exhibition guide

213‧‧‧Limited slot

22‧‧‧Active pivot

23‧‧‧Folding feet

231‧‧‧Elastic adjustment (butter nut)

232‧‧‧positioning screws

24‧‧‧Active pole group

30‧‧‧ Lifting saw table

31‧‧‧Support frame

311‧‧‧ lower horizontal board

32‧‧‧ fixed seat

321,331‧‧‧ activity support

33‧‧‧ activity seat

34‧‧‧Shake the screw

35‧‧‧ Lifting seat

36‧‧‧Cable sawing machine

40‧‧‧ dust bag

41‧‧‧ hanging holes

42‧‧‧Hook

Claims (6)

The structure of the sawing table is improved, comprising: a deck body, which is a long rectangular plate body combined with a set of folding tripods which can be grounded at both ends of the bottom surface, and a bottom surface of the middle portion of the plate body is combined with a lifting saw table, and the dust collecting bag is provided The upward opening is combined with the bottom surface of the plate body at the periphery of the lifting saw table, and a sawing groove of the circular sawing machine opposite to the lifting saw table is arranged at the middle portion of the plate body, and a sprocket set of a winding chain is arranged on both sides of the plate body. The opposite positions of the two sides of the chain are combined with a buckle member, and are combined with a buckle hole buckle at the two ends of the bottom surface of the parallel plate to form a stable parallel abutment combination; the two folding legs are each a group of two longitudinal The lower end of the frame is connected with a frame body of a horizontal frame, and the vertical frames on both sides of the frame are hollow frames with one side open cross section, and the lower end of the frame is pivoted to a lower folding leg which can be folded between the two side walls of the opening, and The group and the bottom surface of the deck body are pivotally connected to the movable strut group, and a movable pivot member disposed at the upper end is pivotally coupled to the bottom surface of the countertop body; the elevating sawing platform comprises a lower end of the vertical plate and a horizontal cross The plate constitutes an open support frame to the sides The upper end of the plate is fixed on the bottom surface of the countertop body opposite to the sawing groove, and the lifting device and the lifting seat provided by the lower horizontal plate are combined with the lifting machine to be lifted and lowered, so that the sawing plate is formed to rise and fall corresponding to the sawing groove of the platen body. The dust collecting bag is a bag body whose opening is relatively larger than the lifting saw table, and is fixed to the bottom surface of the table top body which is coupled to the periphery of the lifting saw table with the upward opening. The structure of the sawing table is improved according to claim 1, wherein the fastening member is provided with a positioning hole and a bending piece, and the locking holes provided at both ends of the bottom surface of the parallel plate are extended inward to form an inner portion. a buckle piece and an inner guide piece, the inner guide piece set is a spring The elastic buckle of the top support, after the elastic buckle is pulled back, the buckle member is extended from the buckle hole into the top against the upper wall of the bottom groove, and the elastic buckle is released, so that the spring top support elastic buckle is inserted and inserted The fastener is positioned to the hole, and the bent piece is buckled to the inner part of the buckle hole. The saw table is improved in structure as claimed in claim 1, wherein the deck body is further provided with an angle rail to provide an angle to guide the board at different angles to provide a different angle sawing process. The structure of the sawing table is improved according to claim 1, wherein the two side walls of the vertical frame on both sides of the folding frame are provided with a semi-circular display guide groove on the periphery of the pivot hole, and the lower folding legs are relatively extended. The slot is formed by a set screw, a set screw and a elastic adjusting member (butter nut) are arranged on the outer surfaces of the two side walls of the opposite display guide groove to provide the lower folded leg for relaxation and tightening, and The lower end of the display guide groove extends downwardly to a limit slot for guiding the screw into the limit position. The structure of the sawing table is improved according to claim 1, wherein the lifting device comprises a fixing seat disposed on the lower horizontal plate and a movable seat which is relatively slipped by the rocking screw, and is relatively pivoted. The opposite ends of the movable support pivotally support a lifting seat combined with a disc saw machine, and a lifting screw drives the movable seat to slide relative to the fixed seat, so that the lifting brackets of the two movable supporting plates are combined with the supporting support to form a lifting and lowering The structure of the operation. The structure of the sawing table is improved according to claim 1, wherein the dust collecting bag is provided with a hanging hole around the opening, and the hooking nail is fastened to the bottom surface of the deck body around the lifting saw table.