CN209520716U - Fixing device for wood processing and polishing - Google Patents

Abstract

The utility model discloses a kind of timber to process polishing with fixed device, including mounting rack, front side is equipped with support plate by bolt in the mounting rack, the upper surface of the support plate is equipped with servo motor by bolt, the output end of the servo motor is equipped with ball screw by shaft coupling, the ball screw end is rotatablely connected by rear wall in bearing and mounting rack, the ball screw outer wall equidistantly rotates that have quantity be three ball nuts, the wood plank on three fixed plate tops is fixed first, wood plank is specially placed on fixed plate top, the handwheel on rotation right side makes it that screw rod be driven to be rotated, to drive grip block to be moved left and right indirectly, and then wood plank can be fixed between the baffle and grip block in left side, being then turned on servo motor drives fixed plate successively to be moved backward in the past.

Description

Fixing device for wood processing and polishing

technical field

The utility model relates to the technical field of wood processing, in particular to a fixing device for wood processing and polishing.

Background technique

Wood boards are a kind of wood. Wood boards need to be clamped by fixtures during the processing and grinding process. However, the wood processing fixtures used in the prior art cannot guarantee the continuity of the grinding process, and usually Because the wood board needs to be replaced with a new board or the wood board is turned over and polished, the grinding equipment is turned off and re-clamped again, which wastes the time of grinding and reduces the efficiency of grinding; at the same time, the existing wood board grinding process lacks the ability to The structure of dust collection can easily cause serious environmental pollution of the workshop.

Utility model content

The purpose of this utility model is to provide a fixing device for wood processing and polishing, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a wood processing and polishing fixture, including a mounting frame, the front side of the mounting frame is installed with a support plate through bolts, and the upper end surface of the support plate is installed through bolts. There is a servo motor, the output end of the servo motor is equipped with a ball screw through a coupling, the end of the ball screw is connected to the inner rear wall of the mounting frame through a bearing, and the outer wall of the ball screw rotates equidistantly. There are three ball nuts, the outer wall of the ball nut is also equipped with a fixed plate by spot welding, the left and right sides of the upper surface of the fixed plate are welded with baffle plates, and the middle part of the left wall of the baffle plate on the right side is threaded through There is a screw, the left end of the screw is installed with a clamping plate through a bearing, the right end of the screw extends to the right outer side of the baffle and is welded with a hand wheel, the left outer wall of the mounting frame is equipped with a suction fan through bolts, and the bottom of the mounting frame is The first drawer is slidably connected, and the air inlet pipe that comes with the suction fan is connected to a horizontally arranged main pipe through a flange. The upper side wall of the installation frame is threaded with a suction cover at the end.

Preferably, both the mounting frame and the side wall of the first drawer are provided with through slots matching the exhaust ducts of the suction fan.

Preferably, the inner wall of the installation frame is also welded with a partition, and the bottom end of the partition is close to the upper surface of the first drawer, and the right side of the inner wall of the installation frame is also slidably connected to the upper surface of the partition. Second drawer.

Preferably, sliding rods are welded to the middle parts of the left and right sides of the fixing plate, and pulleys are installed at the ends of the sliding rods, and sliding rails matching the sliding connection of the pulleys are provided on the left and right inner walls of the mounting frame.

Preferably, buffer rubber pads are adhered to the right outer side of the baffle plate on the left side and the left outer side of the clamping plate through a strong adhesive.

Compared with the prior art, the beneficial effects of the utility model are:

In the utility model, the wood board is placed on the upper part of the fixing plate, and the handwheel on the right side is turned to drive the screw to rotate, thereby indirectly driving the clamping plate to move left and right, and then the wood board can be fixed on the left side baffle plate and clamped. between the plates, and then turn on the servo motor to drive the ball nut on the upper part of the ball screw to rotate, so that the three fixed plates can move from front to back in sequence, and the fixed plate after being polished by the grinding equipment body continues to move to the grinding equipment body The back side, so that it is convenient to manually reinstall the new wooden board on the upper part of the fixed board that has been polished or turn over and polish the other side of the wooden board, which can ensure the continuity of the grinding work and improve the working efficiency of the grinding; during the grinding process , some of the heavier sawdust will fall directly to the second drawer, and the other part of sawdust or dust will enter the first drawer by the suction fan with the help of the suction hood, thereby reducing the environmental pollution of the workshop during the grinding process.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is a schematic diagram of a partially enlarged structure at A in Fig. 3 of the present invention;

Fig. 3 is the schematic diagram of the sectional structure at A-A place in Fig. 1 of the utility model;

Fig. 4 is a schematic diagram of a partially enlarged structure at B in Fig. 3 of the present utility model.

In the figure: 1 installation frame, 2 support plate, 3 servo motor, 4 ball screw, 5 ball nut, 6 fixed plate, 7 baffle, 8 screw, 9 clamping plate, 10 hand wheel, 11 suction fan, 12 One drawer, 13 suction hood, 14 partition, 15 second drawer, 16 slide bar, 17 slide rail, 18 buffer rubber pad, 19 main pipe, 20 branch pipe.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-4, the utility model provides a technical solution: a fixture for wood processing and polishing, including a mounting frame 1 with an overall inverted U-shaped longitudinal section, and the inner front side of the mounting frame 1 is installed with a Support plate 2, the upper end surface of the support plate 2 is equipped with a servo motor 3 through bolts, the output end of the servo motor 3 is equipped with a ball screw 4 through a coupling, and the end of the ball screw 4 is installed through a bearing and The inner rear wall of the frame 1 is rotatably connected, and the outer wall of the ball screw 4 is equidistantly rotated to have three ball nuts 5, and the outer walls of the ball nuts 5 are also equipped with a fixing plate 6 by spot welding. The left and right sides of the upper end surface of the plate 6 are welded with baffles 7, and the middle part of the left side wall of the baffle 7 on the right side is threaded with a screw 8, and the left end of the screw 8 is equipped with a clamping plate 9 through a bearing, and the right end of the screw 8 is A hand wheel 10 is welded to the right outer side of the baffle plate 7, and a suction fan 11 is installed on the left outer wall of the installation frame 1 through bolts. The self-contained air inlet pipe communicates with the main pipe 19 arranged horizontally through the flange, and the upper part of the main pipe 19 is equidistantly connected with sub-pipes 20, and the ends of several sub-pipes 20 are connected to the upper side wall of the mounting frame 1, And its end screw thread is installed with suction hood 13, can increase the area of dust suction by the setting of suction hood 13, can make a suction fan 11 just can carry out the collection of sawdust by the setting of main pipe 19 and sub-pipe 20, more saving cost.

Both the mounting frame 1 and the side walls of the first drawer 12 are provided with through grooves matching the exhaust ducts of the suction fan 11, and the inner walls of the through grooves are also adhered with polyurethane gaskets by strong adhesives. The inner wall of the installation frame 1 is also welded with a partition 14, and the bottom end of the partition 14 is close to the upper surface of the first drawer 12, and the right side of the inner wall of the installation frame 1 is also connected to the upper side of the partition 14 by pulling. The second drawer 15 connected by pulling on the surface, the right side of the first drawer 12 and the second drawer 15 are also embedded with windows, through the setting of the windows, the dust collection effect inside the first drawer 12 and the second drawer 15 can be seen , so as to clean up in time. The middle part of the left and right sides of the fixed plate 6 is welded with a slide bar 16, and the ends of the slide bar 16 are equipped with pulleys. 17 and the pulley at the end of the slide bar 16 can facilitate the stable translation of the fixed plate 6 back and forth on the mounting frame 1, and reduce the effect when the wood board is polished. The baffle plate 7 right outer side and the clamping plate 9 left outer side on the left side are all adhered with a buffer rubber pad 18 by a strong adhesive, and the setting of the buffer rubber pad 18 can increase the stability of the wood board when it is fixed, and reduce its Shake during sanding. The middle part of the outer wall on the left side of the mounting frame 1 is equipped with an L-shaped bracket through bolts, and the grinding equipment body is installed on the L-shaped bracket.

Working principle: First, fix the wooden boards on the upper part of the three fixed boards 6, specifically, place the wooden boards on the upper part of the fixed boards 6, and turn the hand wheel 10 on the right to drive the screw rod 8 to rotate, thereby indirectly driving the clamping board 9 moves left and right, and then the wood board can be fixed between the baffle plate 7 and the clamping plate 9 on the left side, and then the servo motor 3 is turned on to drive the ball nut 5 on the top of the ball screw 4 to rotate, so that the three A fixed plate 6 moves backwards successively from the front, and the fixed plate 6 after the grinding equipment body is polished continues to move to the rear side of the grinding equipment body, so as to facilitate manual reinstallation of the fixed plate 6 top after having been polished with a new wood board or Turn over and polish the other side of the wood board, which can ensure the continuity of the grinding work and improve the work efficiency of grinding; during the grinding process, part of the heavier wood chips will directly fall to the second drawer 15, and another part of the wood chips or dust will be collected by the second drawer 15. The suction fan 11 enters into the first drawer 12 by means of the suction hood 13, thereby reducing environmental pollution of the factory building during the grinding process.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. a kind of timber processing polishing fixed device, including mounting rack (1), it is characterised in that: front side in the mounting rack (1) It is equipped with support plate (2) by bolt, the upper surface of the support plate (2) is equipped with servo motor (3) by bolt, described to watch The output end for taking motor (3) is equipped with ball screw (4) by shaft coupling, and ball screw (4) end passes through bearing and peace Shelve the rotation connection of (1) interior rear wall, ball screw (4) outer wall, which equidistantly rotate, has quantity for three ball nuts (5), institute It states ball nut (5) outer wall and is also all made of the mode of spot welding and be equipped with fixed plate (6), fixed plate (6) upper surface left and right sides It is welded with baffle (7), screw thread runs through and has screw rod (8) in the middle part of the left side wall of the right side baffle (7), screw rod (8) left end It is equipped with grip block (9) by bearing, screw rod (8) right end extends to baffle (7) right outside and is welded with handwheel (10), described Mounting rack (1) left outside wall passes through bolt and is equipped with suction ventilator (11), and mounting rack (1) bottom slidably connects the first pumping Drawer (12), the included intake stack of the suction ventilator (11) are communicated with horizontally disposed main pipeline (19), the master by flange Pipeline (19) top is equidistantly communicated with subtube (20), several described subtube (20) ends are connected on mounting rack (1) Side wall, and its end thread is equipped with suspended hood (13).

2. a kind of fixed device of timber processing polishing according to claim 1, it is characterised in that: the mounting rack (1) And first drawer (12) side wall offer with suction ventilator (11) carry the matched through slot of exhaust duct.

3. a kind of fixed device of timber processing polishing according to claim 1, it is characterised in that: the mounting rack (1) Inner wall is also welded with partition (14), and the first drawer (12) upper surface, the mounting rack are tightly attached in the partition (14) bottom end (1) the second drawer (15) connecting with partition (14) upper surface slide is also slidably connected on the right side of inner wall.

4. a kind of fixed device of timber processing polishing according to claim 1, it is characterised in that: the fixed plate (6) It is welded with slide bar (16) in the middle part of the left and right sides, slide bar (16) end is mounted on pulley, in mounting rack (1) left and right Wall, which is offered, slips matched sliding rail (17) with pulley.

5. a kind of fixed device of timber processing polishing according to claim 1, it is characterised in that: the left side baffle (7) right outside and grip block (9) left-external side pass through strong adhesive and are stained with buffer rubber gasket (18).