CN217552623U

CN217552623U - Anti-rebound safety device for longitudinal sawing machine

Info

Publication number: CN217552623U
Application number: CN202220841975.7U
Authority: CN
Inventors: 孙景兰
Original assignee: Tianjin Awesome Wood Industry Co ltd
Current assignee: Tianjin Awesome Wood Industry Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-10-11
Anticipated expiration: 2032-04-13

Abstract

The utility model discloses a prevent kickback safety device for indulging saw, include base, carriage and inhale the material frame, the carriage is cup jointed in the base, the spout has all been seted up to the both sides that lie in the carriage in the base, and the carriage passes through both sides slider and spout sliding connection, draw-in groove linking stop is passed through to one side of carriage. The utility model relates to a prevent anti-bounce safety device for rip sawing machine, simple structure is reliable, uses more in a flexible way, and practical value is high, is fit for being extensively promoted and used.

Description

Anti-rebound safety device for longitudinal sawing machine

Technical Field

The utility model relates to a rip sawing machine technical field, in particular to a prevent anti-bounce safety device for rip sawing machine.

Background

In the timber processing industry, a series of woodworking longitudinal sawing machines such as a straight-line trimming longitudinal sawing machine, an automatic single-chip longitudinal sawing machine and an automatic multi-chip longitudinal sawing machine are widely used, and in the processing process, generated sawdust and waste materials are easy to rebound to cause a large potential safety hazard, and an anti-rebound safety device is usually used in cooperation with the woodworking longitudinal sawing machines.

At present, the existing anti-rebound safety device has the following defects when in use: 1. in the use, because the device is fixed setting usually, results in to different use needs and the model size indulge the saw, the suitability is relatively poor, 2 and because the piece after preventing the bounce-back easily remains in depths, is difficult for clearing up the operation, results in the practicality, the functional ratio of device to be general. To this end, we propose an anti-kickback safety device for a rip sawing machine.

Disclosure of Invention

A primary object of the present invention is to provide an anti-bounce safety device for a rip sawing machine, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a prevent kickback safety device for indulging saw, includes base, carriage and inhales the material frame, the carriage is connected to the base endotheca, the spout has all been seted up to the both sides that lie in the carriage in the base, and the carriage passes through both sides slider and spout sliding connection, draw-in groove joint baffle is passed through to one side of carriage.

Furthermore, a screw rod is installed in the base through a bearing, a corresponding screw block is arranged on the periphery of the screw rod, a material sucking frame is arranged on one side of the screw block, a feeding hole is formed in the bottom of the material sucking frame, and the screw block is connected with the material sucking frame through a bolt.

Further, the bottom that lies in the carriage in the base is provided with pressure spring, and base and carriage all connect pressure spring through the draw-in groove, the bottom of baffle is provided with the deflector, and the baffle passes through damping pivot installation deflector.

Furthermore, one side of the base is provided with a recovery tank, the top of the recovery tank is provided with an air pump, the air inlet end of the air pump is communicated with the recovery tank through a pipeline, the discharge end of the material suction frame is communicated with the recovery tank through a pipeline, and the recovery tank is connected with the air pump through a bolt.

Further, one side of base is provided with servo motor, servo motor passes through drive shaft connection lead screw, and the base passes through bolted connection servo motor.

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

1. through base, carriage and the compression spring who sets up, can utilize elasticity to promote self-adaptation in the use, improved the flexibility of using greatly, convenient to use is stable, through baffle and deflector, can also prevent when bounce-back handles, the guide sweeps falls into the dirty tank etc. to in concentrate carry out recovery processing, practical value is high.

2. Through accumulator, aspiration pump and the feed inlet that sets up, can be at the in-process that the rip sawing machine used, retrieve the clearance to the sweeps that produces simultaneously, simple structure is reliable, through servo motor, lead screw and silk piece, can also adjust the clearance position, and is practical convenient more.

Drawings

Fig. 1 is a schematic view of the overall structure of an anti-bounce safety device for a rip sawing machine of the present invention.

Fig. 2 is a schematic view of a cross-sectional structure of an anti-bounce safety device for a rip sawing machine of the present invention.

Fig. 3 is a schematic side view of the anti-bounce safety device for the rip sawing machine of the present invention.

In the figure: 1. a base; 2. a carriage; 3. a chute; 4. a pressure spring; 5. a baffle plate; 6. a guide plate; 7. a screw rod; 8. silk blocks; 9. a material sucking frame; 10. a feed inlet; 11. a recovery tank; 12. an air pump; 13. a servo motor.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1 to 3, an anti-rebound safety device for a longitudinal sawing machine comprises a base 1, a sliding frame 2 and a suction frame 9, wherein the sliding frame 2 is connected in the base 1 in an sleeved manner, sliding grooves 3 are formed in the two sides of the sliding frame 2 in the base 1, the sliding frame 2 is connected with the sliding grooves 3 in a sliding manner through sliding blocks on the two sides, and one side of the sliding frame 2 is connected with a baffle 5 through a clamping groove.

The top of the sliding frame 2 is connected with a screwing screw rod corresponding to the baffle 5 through a reserved threaded hole in a threaded manner.

The lead screw 7 is installed in the base 1 through a bearing, a corresponding screw block 8 is arranged on the periphery of the lead screw 7, a material sucking frame 9 is arranged on one side of the screw block 8, and a feeding hole 10 is formed in the bottom of the material sucking frame 9.

In this embodiment, as shown in fig. 2, the screw 7 rotates, and the screw block 8 can drive the material suction frame 9 to reciprocate, so as to recycle the generated scraps.

A pressure spring 4 is arranged at the bottom of the sliding frame 2 in the base 1, and a guide plate 6 is arranged at the bottom of the baffle 5.

As shown in figure 2, the pressure spring 4 is convenient for pushing by using elastic force, the self-adaptive capacity of the device is improved, the device is more flexible to use, and the guide plate 6 is convenient for guiding scraps to fall and is convenient for centralized recovery and cleaning.

Wherein, one side of base 1 is provided with accumulator 11, the top of accumulator 11 is provided with aspiration pump 12, and the inlet end of aspiration pump 12 passes through pipeline intercommunication accumulator 11, the discharge end of work or material rest 9 passes through pipeline intercommunication accumulator 11.

In this embodiment, as shown in fig. 3, the suction pump 12 is used to pump air to generate a negative pressure, and the waste chips are sucked into the recovery tank 11 to complete recovery, so as to improve the working environment.

Wherein, one side of base 1 is provided with servo motor 13, servo motor 13 passes through the lead screw 7 of actuating shaft connection.

In the embodiment, as shown in fig. 1, the screw rod 7 is conveniently driven to rotate by the servo motor 13.

It should be noted that, the utility model relates to a prevent anti-bounce safety device for rip sawing machine, in operation, at first operating personnel puts the device in the both sides of rip sawing machine processing department, through bolted connection unable adjustment base 1, under pressure spring 4 elasticity promotes, it is ejecting with carriage 2, according to use needs and position, adjusting the use length of baffle 5, twist and screw up the screw rod and carry out spacing fixed with it, upset deflector 6 adjusts its application angle, simple structure easily operates, and it is more nimble to use, the suitability is strong, in the course of operation of rip sawing machine, sheltering from through baffle 5 and deflector 6, the piece that can significantly reduce the operation in-process and splash, safe and reliable more, can also open servo motor 13 and aspiration pump 12 simultaneously the manual work, the waste material is inhaled work frame 9 through the feed inlet and is accomplished the recovery by inhaling in the accumulator 11, servo motor 13 drive lead screw 7 rotates, silk piece 8 drives and inhales the reciprocal horizontal migration of work frame 9, can adjust the position of feed inlet 10, and is more practical and convenient, and functional strong.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a prevent bullet safety device that prevents for rip sawing machine, includes base (1), carriage (2) and inhales material frame (9), its characterized in that: sliding frame (2) is cup jointed in base (1), spout (3) have all been seted up to the both sides that lie in sliding frame (2) in base (1), and sliding frame (2) are through both sides slider and spout (3) sliding connection, draw-in groove linking stop (5) are passed through to one side of sliding frame (2).

2. An anti-bounce safety device for a rip saw according to claim 1, wherein: lead screw (7) is installed in base (1) through the bearing, the periphery of lead screw (7) is provided with corresponding silk piece (8), one side of silk piece (8) is provided with inhales work or material rest (9), the bottom of inhaling work or material rest (9) is provided with feed inlet (10).

3. An anti-bounce safety device for a rip saw according to claim 1, wherein: the bottom that lies in carriage (2) in base (1) is provided with pressure spring (4), the bottom of baffle (5) is provided with deflector (6).

4. An anti-bounce safety device for a rip saw according to claim 1, wherein: one side of the base (1) is provided with a recovery tank (11), the top of the recovery tank (11) is provided with an air pump (12), the air inlet end of the air pump (12) is communicated with the recovery tank (11) through a pipeline, and the discharge end of the material suction frame (9) is communicated with the recovery tank (11) through a pipeline.

5. An anti-bounce safety device for a rip saw according to claim 2, wherein: one side of the base (1) is provided with a servo motor (13), and the servo motor (13) is connected with the screw rod (7) through a driving shaft.