CN211541542U - Sawhorse accessory, sawhorse assembly and cutting system - Google Patents

Abstract

The utility model relates to a log frame annex, log frame subassembly and cutting system, the log frame annex includes first annex body, first annex body includes the first wall body that is used for being connected with cutting device, second wall body and the fifth wall body of being connected with first wall body, second wall body and fifth wall body enclose establish the assembly chamber that forms can be used for assembling with the log frame, be formed with the assembly groove that can be used for assembling with support piece on the second wall body, the assembly groove sets up along vertical direction. The first wall body is arranged to realize connection with the cutting device; an assembly cavity is formed by enclosing the first wall body, the second wall body and the fifth wall body, so that the first accessory body can be installed with the sawhorse; the assembling with the supporting piece is realized by arranging the assembling groove along the vertical direction. The utility model discloses a sawhorse annex, sawhorse subassembly and cutting system simple structure, convenient operation.

Description

Sawhorse accessory, sawhorse assembly and cutting system

Technical Field

The utility model relates to a log frame annex, log frame subassembly and cutting system.

Background

In the prior art, most of cutting tools and sawhorses are used separately, and the sawhorses can only be used for supporting workpieces and cannot effectively support the cutting tools. In practical use, it is necessary to combine the two devices by finding other devices or performing fixed equipment operation, which causes inconvenience to the operator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can solve the log frame annex, log frame subassembly and the cutting system of above-mentioned problem, the utility model discloses simple structure, convenient operation.

In order to achieve the above purpose, the utility model provides a following technical scheme: a sawhorse accessory for cooperating with a support supported by a sawhorse, the sawhorse accessory comprising a first accessory body comprising: the cutting device comprises a first wall body connected with the cutting device and a second wall body connected with the first wall body, wherein a first assembling part used for being assembled with the supporting piece is formed on the second wall body.

In one embodiment, the sawhorse attachment further comprises a second attachment body and a depth-adjustment piece connected with the second attachment body in a position adjustable in a vertical direction along the second attachment body; the second accessory body includes: the third wall body, with the fourth wall body that the third wall body is connected, be formed with on the fourth wall body can be used for with the second assembly portion of support piece assembly.

In one embodiment, the first accessory body is identical in structure to the second accessory body.

In one embodiment, the depth-adjusting piece comprises a supporting surface for supporting the object to be cut and a connecting wall formed by extending downwards from the supporting surface; the sawhorse accessory further comprises a first connecting device for connecting the connecting wall with the second accessory body; the connecting wall is movable relative to the second attachment body to adjust the distance of the support surface relative to the second attachment body.

In one embodiment, a first through hole is formed in the fourth wall; the connecting wall is provided with a first hole which is a long slot hole arranged in the vertical direction along the connecting wall; the first connecting device penetrates through the first through hole and the first hole to fix the connecting wall and the fourth wall body.

In one embodiment, the first connecting means includes a first bolt, and a first nut threadedly engaged with the first bolt.

In one embodiment, the depth-adjusting member further includes a stopper for limiting the movement of the work piece in the width direction of the second attachment body.

In one embodiment, the first wall has a pair of oppositely disposed sides; the number of the second wall bodies is 2, and the 2 second wall bodies respectively extend downwards from the side edges of the first wall body.

In one embodiment, the first wall has another pair of oppositely disposed sides; the first accessory body further comprises a fifth wall body, and the number of the fifth wall bodies is 2; the 2 fifth wall bodies respectively extend downwards from the other pair of side edges of the first wall body; the first wall body, the second wall body and the fifth wall body are surrounded to form an assembly cavity capable of being assembled with the sawhorse.

In one embodiment, the mounting cavity has a trapezoidal cross-section in a width direction or a longitudinal direction of the first accessory body.

According to another aspect of the present invention, there is provided a sawhorse assembly, wherein the sawhorse assembly comprises a sawhorse and a sawhorse accessory.

According to another aspect of the present invention, there is provided a cutting system, wherein the cutting system comprises a cutting device and a sawhorse assembly.

The beneficial effects of the utility model reside in that: the first wall body is arranged to realize connection with the cutting device; an assembly cavity is formed by enclosing the first wall body, the second wall body and the fifth wall body, so that the first accessory body can be installed with the sawhorse; the assembling with the supporting piece is realized by arranging the assembling groove along the vertical direction of the second wall body. The utility model discloses a sawhorse annex, sawhorse subassembly and cutting system simple structure, convenient operation.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a first attachment body of the sawhorse attachment of the present invention.

Fig. 2 is a schematic structural view of a second accessory body and a depth adjusting member of the sawhorse accessory of the present invention.

Fig. 3 is a schematic structural view of the depth adjusting member of the present invention.

Fig. 4 is an assembly view of the second accessory body and the depth adjusting member according to the present invention.

Fig. 5 is another assembly view of the second attachment body and the depth adjusting member of the present invention.

Fig. 6 is an assembly view of the saw frame attachment of the present invention.

Fig. 7 is a schematic structural view of the sawhorse assembly of the present invention.

Fig. 8 is another schematic structural view of the sawhorse assembly of the present invention.

FIG. 9 is an assembly view of the saw frame assembly of the present invention

Fig. 10 is a schematic view of the structure and assembly of the cutting system of the present invention.

Fig. 11 is another schematic view of the cutting system according to the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following embodiments are provided to illustrate the present invention, but are not intended to limit the scope of the present invention.

Referring to fig. 1 to 11, fig. 10 and 11 show a working state diagram of the saw horse accessory 100 according to a preferred embodiment of the present invention. According to the difference of the realization function, the sawhorse attachment of the utility model comprises a first attachment body 1 and a second attachment body 1'. Wherein the first attachment body 1 connects the cutting device 6 and the sawhorse 7 and the second attachment body 1' supports the article 8 to be cut. It should be noted that the first attachment body 1 and the second attachment body 1' of the present invention are structurally identical, and the distinction is made only based on different attachment bodies when the sawhorse attachment 100 is in operation, and the functions realized by the attachment bodies are different.

Referring to fig. 10, 1 and 7, the first attachment body 1 includes a first wall 11 for connecting with the cutting device 6, a second wall 12 connected with the first wall 11 and a fifth wall 13; the first wall 11, the second wall 12 and the fifth wall 13 enclose an assembly cavity 14 for assembly with the sawhorse 7. In the present embodiment, the directions in fig. 1 are taken as references, wherein the direction of arrow a is the lengthwise direction of the first attachment body 1, the direction of arrow b is the widthwise direction of the first attachment body 1, and the direction of arrow c is the vertical direction of the first attachment body 1. The first wall 11 has two sets of opposite sides. The second wall 12 is disposed on both sides along the direction of arrow b, and the fifth wall 13 is disposed on both sides along the direction of arrow a, i.e. two second walls 12, two fifth walls 13 and one first wall 11 enclose an assembly cavity 14. In this embodiment, the second and third walls extend downward from the first wall, respectively. The first wall 11 is provided with a second hole 111, and the cutting device 6 is fixedly connected with the first wall 11 through the second connecting device 4. Wherein the second hole 111 is a long slot hole arranged along the arrow a direction, and the cutting device 6 can adjust the cutting position by moving along the long slot hole 111.

The cutting device 6 comprises a base 61 and a cutting piece 62 arranged on the base 61, and an assembling hole is formed in the base 61; the second connecting device 4 includes a second bolt 41 and a second nut 42 threadedly engaged with the second bolt 41. The second bolt 41 passes through the mounting hole, the second hole 111 and engages with the second nut 42, thereby securing the cutting device 6 to the first wall 11. In the present embodiment, the second bolt 41 is screwed with the second nut 42 through the second hole 111 and the mounting hole in this order, and the order of connection of the second hole 111 and the mounting hole is not specifically limited and is determined according to actual circumstances.

In this embodiment, in order to connect the cutting device 6 and the first accessory body 1 more fixedly, two second holes 111 are provided on the first wall body 11 corresponding to the size of the base 61, and correspondingly, the number of the second connecting devices 4 is two. One second hole 111 is connected to one side of the base 61, and the other second hole 111 is connected to the other side of the base 62. I.e. each attachment body 1 is connected to the cutting device 6 by 2 second connecting means 4. Furthermore, for more stable assembly, the attachment body 1 supporting the cutting device 6 is provided on both sides of the cutting slot 63 of the cutting device, and 2 second connecting devices are provided on the attachment body 1 of the sawhorse on each side for fixing the cutting device 6.

The second wall 12 is formed with a first mounting portion 121 for mounting with the support member 9, and the support member 9 is supported by the saw horse 7. In the present embodiment, the first fitting portion 121 is configured as a fitting groove. The fitting groove 121 extends in the vertical direction c and is formed recessed from an edge of the second wall 12 toward a direction close to the first wall 11. In the present embodiment, two fitting grooves 121 are formed in each of the two second walls 12 that are disposed opposite to each other, and the second walls 12 are fitted to the support 9 through the four fitting grooves 121 so as to be fixed in fitting. Indeed, in other embodiments, the number of the assembling grooves 121 may be other, and is not limited herein, depending on the actual situation.

Referring to fig. 2, 3, 4, 5, 8 and 11, the sawhorse attachment 100 further comprises a second attachment body 1' cooperating with the depth-adjustment member 2 for supporting the work piece 8 to be cut. The second accessory body 1 ' comprises a third wall 11 ', a fourth wall 12 ' and a sixth wall 13 ' connected to the third wall 11 '. As mentioned above, the first accessory body 1 is identical in structure to the second accessory body 1 ', where the third wall 11' is the first wall 11 of the first accessory body 1, the fourth wall 12 'is the second wall 12 of the first accessory body, and the sixth wall 13' is the fifth wall 13 of the first accessory body 1. The fourth wall 12 'is provided with a second fitting portion 121' fitted with the support 9.

The depth-adjusting member 2 includes a supporting surface 21 for supporting the object 8 to be cut and a connecting wall 22 formed to extend downward from the supporting surface 21, and the extending direction of the connecting wall 22 is parallel to the direction of arrow a. In the present embodiment, the connecting wall 22 is substantially perpendicular to the support surface 21. The sawhorse attachment 100 further comprises first connecting means 3 for connecting the connecting wall 22 with the fourth wall 12 ', the connecting wall 22 being movable relative to the fourth wall 12 ' in the direction of the arrow c for adjusting the distance of the support surface 21 relative to the second attachment body 1 '.

In this embodiment, in order to stably elevate the object to be cut 8 so that the supporting surface 21 of the depth-adjusting member 2 is coplanar with the base of the cutting device 6, two connecting walls 22 are provided, each extending downward from a set of oppositely disposed sides of the supporting surface 21. The second accessory body 1 'is provided with a first through hole 122', the connecting wall 22 is correspondingly provided with a first hole 221, and the connecting wall 22 and the second accessory body 1 'are fixed through the matching 1 of the first connecting device 3 and the first through hole 122', and the first hole 221.

In the present embodiment, the first through hole 122 'is provided at the top end of the second attachment body 1'. More specifically, the first through hole 122 'is provided at the top end of the fourth wall 12' to achieve the longest distance adjustment. The first hole 221 is a long slot hole provided on the connecting wall 22, and the extending direction of the first hole 221 is parallel to the vertical direction. The depth-adjusting member 2 is moved relative to the second attachment body 1 'by means of the elongated slot 221 to achieve adjustment of the distance of the support surface 21 relative to the second attachment body 1'. The first connecting device 3 includes a first bolt 31, a first nut 32 screwed with the first bolt 31, and a washer 34. A gasket 34 is provided between the connecting wall 22 and the fourth wall 12 'to fix the connecting wall 22 and the second accessory body 1', preventing the connecting wall 22 from sliding. At this time, the first bolt 31 is screwed to the first nut 32 through the first hole 221, the spacer 34, the first through hole 122', the spacer 34, and the first hole 221 in this order.

As for the above purpose, in order to facilitate the detachment or assembly of the first bolt 31 and the first nut 32, the first nut 32 is fixedly disposed in the first knob 33, and the first nut 32 and the first bolt 31 are mounted or detached by rotating the first knob 33.

Indeed, in other embodiments, the first hole 221 may also be a plurality of connecting holes disposed on the connecting wall 22, and the plurality of connecting holes are sequentially arranged along the vertical direction of the connecting wall 22. At this time, the first connecting device 3 includes a first bolt 31 and a first nut 32 in threaded fit with the first bolt 31, and the first nut is not reinforced by a gasket 34, and the assembling manner is the same as that described above, which is not described herein again.

In order to better fix the depth-adjusting member 2 to the second attachment body 1', each connecting wall 22 is provided with two first holes 221, which are respectively arranged on both sides of the connecting wall 22. Accordingly, the number of the first through holes 122 'provided in each fourth wall 12' may be two. The interval between the first through holes 122' is equal to the interval between the two first holes 221. In the present embodiment, the number of the first through holes 122 ' on each fourth wall 12 ' is three, and the distance between every two adjacent first through holes 122 ' is equal to the distance between two first holes 221. The purpose of providing three first through holes 122' is: the front and back positions of the depth-adjusting piece 2 relative to the second accessory body 1' can be adjusted according to actual operation requirements. It is needless to say that the number of the first through holes 122 ' may be other, or the shape of the first through holes 122 ' may be the same as the shape of the first hole 221, and may also be a slotted hole, so as to adjust the position of the depth-adjusting member 2 relative to the second accessory body 1 ', which is not limited herein.

The depth-adjusting member 2 further comprises a stopper 23 for restricting the movement of the work piece to be cut in the width direction of the second attachment body 1'. The stopper 23 is connected to the connecting wall 22 by the third connecting means 5 and is disposed outside the connecting wall 22. The connecting wall 22 is provided with a second through hole 222, the stop member 23 is provided with a third through hole 231, and the third connecting device 5 passes through the second through hole 222 and the third through hole 231 to connect the stop member 23 with the connecting wall 22. In the present embodiment, the stopper 23 is a semicircular body and is rotatable with respect to the depth adjuster 2.

When in use, the stop piece 23 is rotated to make the semicircular body higher than the supporting surface 21 to butt against the object to be cut, so as to achieve the purpose of preventing the object to be cut from moving. When not in use, the stop piece 23 is rotated to enable the stop piece 23 to be lower than the supporting surface 21 or to be parallel to the supporting surface 21, so that the purpose of convenient storage is achieved. The third connecting means 5 comprises a third bolt 51 and a nut 52 threadedly engaged with the third bolt 51. As for the above purpose, in order to facilitate the detachment or assembly of the third bolt 51 and the third nut 52, the third nut 52 is fixedly disposed in the third knob 53, and the third knob 53 is rotated to attach or detach the third nut 52 and the third bolt 51.

The second attachment body 1 'is further provided with a receiving groove 112' matching the shape of the first connecting means 3 for receiving the first connecting means 3. The receiving grooves 112 ' are provided on the third wall 11 ' and the sixth wall 13 '. When the saw frame attachment 100 is not in use, the first bolt 31 is screwed to the first knob 33, and then the whole is received in the receiving groove 112'.

As shown in fig. 7, in the present embodiment, a rib-shaped insert 141 for inserting and matching with the sawhorse 7 is further disposed in the assembly cavity 14, and the height of the rib-shaped insert 141 is smaller than that of the second wall 12 for convenient storage and assembly. For better fitting and storage, the cross section of the fitting cavity 14 in the width direction or the longitudinal direction of the attachment body 1 may be set to be trapezoidal, the length of the upper base of the trapezoid being smaller than the length of the lower base. Indeed, in other embodiments, the cross-section of the assembly chamber 14 may have other shapes, so that the assembly and storage are convenient.

The sawhorse accessories 100 are made of plastic, light and strong in supporting force. Indeed, the material of the sawhorse attachment 100 may be other, depending on the actual situation, and is not limited thereto.

Referring to fig. 7 to 9, the present invention further provides a sawhorse assembly 200, wherein the sawhorse assembly 200 includes a sawhorse 7 and a plurality of sawhorse accessories 100. The sawhorse 7 comprises a first support frame 71 and a second support frame 72, and the first support frame 71 is rotatably connected with the second support frame 72. In the present embodiment, the first support bracket 71 and the second support bracket 72 are pivotally connected by a first shaft (not shown), so that the sawhorse 7 has an unfolded state and a folded state, and the folded state is convenient for folding, storing and transporting. The first support frame 71 comprises a first mounting part 711 positioned at the upper part, the second support frame 72 comprises a second mounting part 721 positioned at the upper part and matched with the first mounting part 711, and a slot 73 matched with the rib-shaped insert sheet 141 is arranged between the first mounting part 711 and the second mounting part 721. The slot 73 is matched with the rib-shaped inserting piece 141 to realize that the sawhorse accessory 100 is connected with the sawhorse 7, and the storage is convenient. Notches 74 are respectively formed in two side portions of the first mounting portion 711 and two side portions of the second mounting portion 721, and the notches 74 are used for being matched with the supporting member 9 to support the supporting member 9.

Referring to fig. 10 and 11, the present invention further provides a cutting system 300, wherein the cutting system 300 includes the cutting device 6 and the sawhorse assembly 200. In this embodiment, the cutting system 300 comprises two sawhorses 7, four sawhorse accessory bodies and one cutting device 6. In the present embodiment, the cutting device 6 is a miter saw, the cutting member 62 is a saw blade, and the supporting member 9 is a wood strip, so as to be convenient for taking and using when performing cutting work. Indeed, in other embodiments, the support member may be other, as long as it can be supported by the sawhorse 7, and has a part for engaging with the fitting groove 121, which may be determined according to practical situations. The miter saw 6 includes a table (not numbered) on which the workpiece 8 is placed, a base 61 on which the table is placed, a saw blade 62 for cutting the workpiece 8, and a motor (not shown) for rotating the saw blade 62. Four corners of the base 61 of the miter saw 6 are fixedly connected with the first accessory body 1 through the second holes 111 respectively, so that the miter saw is stably fixed on the workpiece 9 and is convenient to operate.

The assembly method comprises the following steps: the two sawhorses 7 are unfolded, the wood strips 9 are taken, the wood strips 9 are placed in the gaps 74 of the sawhorses 7, and then the four accessory bodies are respectively placed on the wood strips 9 through the assembling grooves. Wherein, the first accessory body 1 is used for fixedly supporting the oblique saw 6; in the present embodiment, the second connecting device 4 includes a second bolt 41 and a second nut 42 screwed with the second bolt 41. In order to facilitate the detachment or assembly of the second bolt 41 and the second nut 42, the second nut 42 is fixedly disposed in the second knob 43, and the second knob 43 is rotated to attach or detach the second nut 42 and the second bolt 41. The other two second accessory bodies 1' are matched with the depth-adjusting piece 2 and are respectively arranged at the two ends of the wood strip 9 for placing the object to be cut 8. The stop member 23 of one of the depth-adjusting members 2 is rotated to be higher than the supporting surface so as to abut against the object 8 to be cut and perform the cutting operation.

Referring to fig. 6 to 9, when the saw frame is not needed to be used, a plurality of saw frame accessory bodies are stacked and stored, or two saw frame accessory bodies are stored on the top of one saw frame 7, and the other two saw frame accessory bodies are stored on the top of the other saw frame 7, which is not limited herein, and the size of the actual storage box is taken as the standard.

To sum up: by providing the first wall 11 to enable connection with the cutting device 6; an assembly cavity 14 is formed by enclosing the first wall body 11, the second wall body 12 and the fifth wall body 13, so that the accessory body 1 and the sawhorse 7 can be installed; the fitting with the support 9 is achieved by providing a fitting groove 121 in the vertical direction of the second wall 12. The utility model discloses a sawhorse annex 100, sawhorse subassembly 200 and cutting system 300 simple structure, convenient operation.

The features of the above-described embodiments may be arbitrarily combined, and for the sake of brevity, all possible combinations of the features in the above-described embodiments are not described, but should be construed as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the features.

The above embodiments are only intended to illustrate some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (12)

1. A sawhorse accessory for cooperating with a support supported by a sawhorse, the sawhorse accessory comprising a first accessory body comprising: the cutting device comprises a first wall body connected with the cutting device and a second wall body connected with the first wall body, wherein a first assembling part used for being assembled with the supporting piece is formed on the second wall body.

2. The sawhorse accessory of claim 1, further comprising a second accessory body and a depth adjustment member connected with the second accessory body adjustably positionable in a vertical direction along the second accessory body; the second accessory body includes: the third wall body, with the fourth wall body that the third wall body is connected, be formed with on the fourth wall body can be used for with the second assembly portion of support piece assembly.

3. A sawhorse accessory as defined in claim 2, wherein the first accessory body is identical in construction to the second accessory body.

4. The sawhorse attachment of claim 2, wherein the depth-adjusting member includes a support surface for supporting the work piece to be cut and a connecting wall extending downward from the support surface; the sawhorse accessory further comprises a first connecting device for connecting the connecting wall with the second accessory body; the connecting wall is movable relative to the second attachment body to adjust the distance of the support surface relative to the second attachment body.

5. A sawhorse accessory according to claim 4, wherein the fourth wall is provided with a first through hole; the connecting wall is provided with a first hole which is a long slot hole arranged in the vertical direction along the connecting wall; the first connecting device penetrates through the first through hole and the first hole to fix the connecting wall and the fourth wall body.

6. A sawhorse accessory according to claim 5, wherein the first connecting means comprises a first bolt, a first nut threadedly engaged with the first bolt.

7. The sawhorse attachment of claim 2, wherein the depth member further comprises a stop member to limit movement of the work piece in a width direction of the second attachment body.

8. A sawhorse attachment according to claim 1, wherein the first wall has a pair of oppositely disposed sides; the number of the second wall bodies is 2, and the 2 second wall bodies respectively extend downwards from the side edges of the first wall body.

9. A sawhorse attachment according to claim 8, wherein the first wall has another pair of oppositely disposed sides; the first accessory body further comprises a fifth wall body, and the number of the fifth wall bodies is 2; the 2 fifth wall bodies respectively extend downwards from the other pair of side edges of the first wall body; the first wall body, the second wall body and the fifth wall body are surrounded to form an assembly cavity capable of being assembled with the sawhorse.

10. A sawhorse accessory according to claim 9, wherein the mounting cavity is trapezoidal in cross-section in a width or lengthwise direction of the first accessory body.

11. A sawhorse assembly, characterized in that the sawhorse assembly comprises a sawhorse and a sawhorse attachment according to any one of claims 1 to 10.

12. A cutting system, comprising a cutting device and the sawhorse assembly of claim 11.

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