CN220218886U

CN220218886U - Timber tenoning positioner

Info

Publication number: CN220218886U
Application number: CN202321785955.3U
Authority: CN
Inventors: 王路平; 王朱蔚; 蓝英
Original assignee: Hangzhou Lin'an Sen'gong Wood Industry Co ltd
Current assignee: Hangzhou Lin'an Sen'gong Wood Industry Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2023-12-22
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses a timber tenoning positioning device, which comprises a bottom box, wherein an inner cavity of the bottom box is provided with a lifting mechanism, the top of the lifting mechanism is fixedly connected with a concave box, the left side and the right side of the top of the inner cavity of the concave box are fixedly connected with vertical plates, the opposite sides of the two vertical plates are fixedly connected with sliding rods, and the left side and the right side of the outer surface of each sliding rod are respectively and slidably connected with a sliding sleeve.

Description

Timber tenoning positioner

Technical Field

The utility model relates to the technical field of timber processing, in particular to a timber tenoning positioning device.

Background

The timber need carry out the operation of tenoning when processing to follow-up to the timber is assembled in the concatenation, and in order to avoid timber to produce in tenoning in-process and remove, need use positioner to carry out the centre gripping fixed to the timber, but the positioner that now practical still has the defect in the use although can satisfying timber fixed demand, for example current positioner is inconvenient to adjust in the use, can only fix the timber of fixed size, and application range is limited, need improve it, so we propose a timber tenoning positioner, solve the problem that above proposes.

Disclosure of Invention

The utility model aims to provide a timber tenoning positioning device, which has the advantages of being capable of adjusting the positioning device and conveniently fixing tenoning timber with different lengths, and solves the problems that the existing positioning device is inconvenient to adjust in the use process, only can fix timber with fixed size, has limited application range and needs to be improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a timber positioning device that tenons, includes the base box, the inner chamber of base box is provided with elevating system, elevating system's top fixedly connected with concave type case, the equal fixedly connected with riser in the left and right sides at concave type case inner chamber top, two the equal fixedly connected with slide bar in one side that the riser is relative, the equal sliding connection in the left and right sides of slide bar surface has the sliding sleeve, the top fixedly connected with concave type frame of sliding sleeve, the front and the equal threaded connection in back of concave type frame have first screw rod, two the equal fixedly connected with first rotating handle in one side that first screw rod is on the back of the body mutually, two the equal fixedly connected with splint in one side that first screw rod is relative.

As the timber tenoning positioning device, the lifting mechanism comprises a servo motor, the servo motor is fixedly arranged at the center of the bottom of the inner cavity of the bottom box, the output end of the servo motor is fixedly connected with a threaded rod, the top of the threaded rod is rotationally connected with the top of the inner cavity of the bottom box through a bearing, the bottom thread of the outer surface of the threaded rod is connected with a thread bush, the left side and the right side of the thread bush are fixedly connected with bearing plates, the top of the bearing plates is fixedly connected with a supporting plate, and the top of the supporting plate is fixedly connected with the joint of the top of the inner cavity of the concave box.

As the timber tenoning positioning device, the front side of the sliding sleeve is preferably connected with the second screw rod in a threaded manner, the front side of the second screw rod is fixedly connected with the second rotating handle, and the joint of the back side of the second screw rod and the front side of the sliding rod is tightly attached.

As the timber tenoning positioning device, the left side and the right side of the inner cavity of the bottom box are both provided with the slide ways, and the outer surface of the bearing plate is in sliding connection with the inner surface of the slide ways.

As the timber tenoning positioning device, preferably, through holes are formed in the left side and the right side of the top of the bottom box, and the outer surface of the supporting plate is in sliding connection with the inner surface of the through holes.

As the timber tenoning positioning device is preferable, the four corners of the bottom box are fixedly connected with cushion blocks, and the bottoms of the cushion blocks are fixedly connected with rubber pads.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the concave frames are arranged, so that the timber can be limited, the first rotating handle, the first screw rod and the clamping plate are arranged, the timber in the concave frames can be clamped and fixed, the timber is prevented from moving in the tenoning process, the concave frames can be supported by arranging the sliding rods and the sliding sleeves, and meanwhile, the distance between the two concave frames is convenient to adjust, thereby facilitating the positioning of the timber with different sizes.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is a side cross-sectional view of a recessed frame structure of the present utility model;

fig. 4 is an enlarged view of a portion of the structure of the present utility model at a in fig. 1.

In the figure: 1. a bottom box; 2. a lifting mechanism; 201. a servo motor; 202. a threaded rod; 203. a thread sleeve; 204. a carrying plate; 205. a support plate; 3. a concave box; 4. a riser; 5. a slide bar; 6. a sliding sleeve; 7. a concave frame; 8. a first screw; 9. a first swivel handle; 10. a clamping plate; 11. a second screw; 12. a second swivel handle; 13. a slideway; 14. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a timber tenoning positioning device comprises a bottom box 1, wherein an inner cavity of the bottom box 1 is provided with a lifting mechanism 2, the top of the lifting mechanism 2 is fixedly connected with a concave box 3, the left side and the right side of the top of the inner cavity of the concave box 3 are fixedly connected with risers 4, one side opposite to the two risers 4 is fixedly connected with a slide bar 5, the left side and the right side of the outer surface of the slide bar 5 are fixedly connected with a sliding sleeve 6, the top of the sliding sleeve 6 is fixedly connected with a concave frame 7, the front surface and the back surface of the concave frame 7 are respectively and fixedly connected with a first screw rod 8, one side opposite to the two first screw rods 8 is respectively and fixedly connected with a first rotating handle 9, and one side opposite to the two first screw rods 8 is respectively and fixedly connected with a clamping plate 10.

In this embodiment: through setting up concave frame 7, can spacing to the timber, through setting up first rotating handle 9, first screw rod 8 and splint 10, can carry out the centre gripping to the timber in the concave frame 7 fixedly, avoid timber to produce in the tenoning process and remove, through setting up slide bar 5 and sliding sleeve 6, can support concave frame 7, still conveniently adjust the interval between two concave frames 7 simultaneously, thereby conveniently fix a position the timber of equidimension, through setting up above structure, possess can adjust positioner, the advantage of fixing the tenoning to the timber of different length is convenient.

As a technical optimization scheme of the utility model, further, the lifting mechanism 2 comprises a servo motor 201, the servo motor 201 is fixedly arranged at the center of the bottom of the inner cavity of the bottom box 1, the output end of the servo motor 201 is fixedly connected with a threaded rod 202, the top of the threaded rod 202 is rotatably connected with the top of the inner cavity of the bottom box 1 through a bearing, the bottom of the outer surface of the threaded rod 202 is in threaded connection with a threaded sleeve 203, the left side and the right side of the threaded sleeve 203 are fixedly connected with a bearing plate 204, the top of the bearing plate 204 is fixedly connected with a supporting plate 205, and the top of the supporting plate 205 is fixedly connected with the joint of the top of the inner cavity of the concave box 3.

In this embodiment: through setting up servo motor 201, threaded rod 202, thread bush 203, loading board 204 and backup pad 205 and constructed elevating system 2 jointly, can support concave box 3, also conveniently adjust concave box 3's height simultaneously to conveniently adjust the timber height after fixing, and then can conveniently make tenoning operation to the timber.

As a technical optimization scheme of the utility model, further, the front surface of the sliding sleeve 6 is in threaded connection with the second screw rod 11, the front surface of the second screw rod 11 is fixedly connected with the second rotating handle 12, and the joint of the back surface of the second screw rod 11 and the front surface of the sliding rod 5 is tightly attached.

In this embodiment: through setting up second rotating handle 12 and second screw rod 11, can fix spacing to the position of sliding sleeve 6 to the convenience is fixed the position of concave type frame 7, avoids concave type frame 7 to produce the removal.

As a technical optimization scheme of the utility model, further, the left side and the right side of the inner cavity of the bottom box 1 are provided with the slide ways 13, and the outer surface of the bearing plate 204 is in sliding connection with the inner surface of the slide ways 13.

In this embodiment: by providing the slide way 13, the movement of the bearing plate 204 can be guided, and the movement of the bearing plate 204 is limited.

As a technical optimization scheme of the utility model, further, through holes 14 are formed on the left side and the right side of the top of the bottom case 1, and the outer surface of the supporting plate 205 is slidably connected with the inner surface of the through holes 14.

In this embodiment: by providing the through-hole 14, the support plate 205 can be moved conveniently.

As a technical optimization scheme of the utility model, further, the four corners of the bottom box 1 are fixedly connected with cushion blocks, and the bottoms of the cushion blocks are fixedly connected with rubber pads.

In this embodiment: through setting up cushion and rubber pad, can support base box 1.

The principle of this embodiment is:

during the use, put into concave frame 7 with timber one end that needs the tenoning, observe the length of timber, when need adjust the interval between two concave frames 7, remove sliding sleeve 6, adjust the position of concave frame 7, rotate second rotating handle 12 when the distance is suitable, second rotating handle 12 drives second screw rod 11 and rotates, fix the position of sliding sleeve 6, then rotate first rotating handle 9, first rotating handle 9 drives first screw rod 8 and rotates, first screw rod 8 drives splint 10 and removes to the centre, carry out the centre gripping through splint 10 and fix, then the tenoning to the timber can, when need adjust the height of timber, start servo motor 201's control switch, servo motor 201 drives threaded rod 202 and rotates, threaded rod 202 drives thread bush 203 upwards, thread bush 203 drives loading board 204 and backup pad 205 upwards move, backup pad 205 drives concave box 3 upwards move, and then drive concave frame 7 and timber upwards move, adjust the height of timber, make it convenient processing, possess through setting up above structure, can adjust the advantage that different lengths are convenient to the tenoning to the timber.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a timber tenoning positioner, includes base box (1), its characterized in that: the inner chamber of base case (1) is provided with elevating system (2), the top fixedly connected with concave type case (3) of elevating system (2), the equal fixedly connected with riser (4) in the left and right sides at concave type case (3) inner chamber top, two equal fixedly connected with slide bar (5) in the equal fixedly connected with in one side that riser (4) are relative, the equal sliding connection in the left and right sides of slide bar (5) surface has sliding sleeve (6), the top fixedly connected with concave type frame (7) of sliding sleeve (6), the front and the equal threaded connection in back of concave type frame (7) have first screw rod (8), two equal fixedly connected with first handle (9) in one side that first screw rod (8) are opposite, two equal fixedly connected with splint (10) in one side that first screw rod (8) are relative.

2. A timber tenoning positioning device according to claim 1, wherein: elevating system (2) are including servo motor (201), servo motor (201) fixed mounting is in the center department of base case (1) inner chamber bottom, the output fixedly connected with threaded rod (202) of servo motor (201), the top of threaded rod (202) is rotated through the bearing with the top of base case (1) inner chamber and is connected, the bottom threaded connection of threaded rod (202) surface has thread bush (203), the equal fixedly connected with loading board (204) in the left and right sides of thread bush (203), the top fixedly connected with backup pad (205) of loading board (204), the junction fixedly connected with at the top of backup pad (205) and concave case (3) inner chamber top.

3. A timber tenoning positioning device according to claim 1, wherein: the front thread connection of sliding sleeve (6) has second screw rod (11), the front fixedly connected with second rotating handle (12) of second screw rod (11), the back of second screw rod (11) is closely laminated with the positive junction of slide bar (5).

4. A timber tenoning positioning device according to claim 2, wherein: slide ways (13) are arranged on the left side and the right side of the inner cavity of the bottom box (1), and the outer surface of the bearing plate (204) is in sliding connection with the inner surface of the slide ways (13).

5. A timber tenoning positioning device according to claim 2, wherein: through holes (14) are formed in the left side and the right side of the top of the bottom box (1), and the outer surface of the supporting plate (205) is in sliding connection with the inner surface of the through holes (14).

6. A timber tenoning positioning device according to claim 1, wherein: four corners of the bottom box (1) are fixedly connected with cushion blocks, and the bottoms of the cushion blocks are fixedly connected with rubber pads.