CN207326074U - A profile sawing device - Google Patents

Abstract

The utility model discloses a section bar sawing device, which comprises a servo motion control system, a tailing pre-cutting movable workbench, a sawing mechanism and a feeding movable workbench, wherein the tailing pre-cutting movable workbench, the sawing mechanism and the feeding movable workbench are arranged in sequence; when the section has two cutting unit lengths, the servo motion control system controls the tail material pre-cutting movable workbench to clamp the section and move the two cutting unit lengths, controls the sawing mechanism to cut out the section tail materials which are longer than the two cutting unit lengths, controls the tail material pre-cutting movable workbench to move one cutting unit length to the feeding movable workbench after the section tail materials are cut out, and controls the sawing mechanism to start to cut the section into two sections. The utility model provides a tradition saw cut the mode and lead to saw cutting the problem of inefficiency because of the tails problem to production efficiency has been improved.

Description

A profile sawing device

technical field

The utility model relates to a profile sawing mechanism, in particular to a profile sawing device.

Background technique

In the manufacture and use of profiles, products of the required length can be obtained by sawing. However, due to the limitation of the saw table and the clamping device, ordinary sawing will inevitably result in residual tailings, and manual sawing to length is required. . Its safety is extremely low, and industrial accidents often occur; the labor intensity of the operator is high, and the work efficiency is low. Therefore, the existing automatic saw table has residual tailings, cumbersome procedures, high labor intensity, low efficiency, high labor costs, and no guarantee for safe production.

Utility model content

Aiming at the technical problems existing in the prior art, the purpose of the utility model is to provide a profile sawing device.

The purpose of this utility model is achieved through the following technical solutions: a profile sawing device, including a servo motion control system and a movable workbench for tailing pre-cutting, a sawing mechanism and a movable worktable for feeding materials arranged in sequence, and the servo motion control system is respectively It is connected with the tail material pre-cut movable table, the sawing mechanism and the feeding movable table;

When there are two cutting unit lengths left on the profile, the servo motion control system controls the tail material pre-cutting. After the movable worktable clamps the profile and moves the two cutting unit lengths, the control sawing mechanism will cut the tail material longer than the two cutting unit lengths. Cut out, after the profile tail material is cut out, the servo motion control system controls the tail material pre-cutting movable table to move a cutting unit length to the feeding movable table, and controls the sawing mechanism to start cutting the profile into two sections.

Preferably, the tailings pre-cutting movable workbench and the feeding movable workbench both include a movable platen, a platen driving mechanism and a fixed pressing mechanism arranged on the movable platen, and the tailings pre-cutting movable workbench and the feeding activity The platen driving mechanism of the worktable is respectively connected with the servo motion control system, and the motion is controlled by the servo motion control system.

Preferably, the fixed pressing mechanism includes a bracket, a cylinder, and a pressing plate for pressing the profile on the movable table, the bracket is erected on the movable table, the cylinder is fixed on the bracket, and the piston rod of the cylinder is connected to the pressing plate.

Preferably, the fixed pressing mechanism further includes a sleeve and a guide rod, the sleeve is fixed on the bracket, the guide rod is passed through the sleeve, and the lower end of the sleeve is connected to the pressing plate.

Preferably, a material rack is also provided to provide profiles to the material feeding movable workbench.

Preferably, horizontal drums and vertical drums are evenly arranged on the material rack along the length direction of the material rack, and the vertical drums are arranged on one side of the horizontal drum.

Preferably, the servo motion control system includes a tailing pre-cutting servo system and a feeding servo system, the tailings pre-cutting servo system is connected with the tailings pre-cutting movable workbench, and is used to control the action of the tailings pre-cutting movable workbench, The feeding servo system is connected with the feeding movable workbench, and is used to control the action of the feeding movable workbench.

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

1. The utility model solves the problem of low sawing efficiency caused by tailings in the traditional sawing method, thereby improving production efficiency. Through the semi-closed-loop control of the tail material pre-cutting servo system and the feeding servo system, the left and right high-precision fixed-length transmission is realized during profile sawing, thereby realizing high-efficiency precision sawing. It has a high degree of automation, saves labor, greatly improves safety and work efficiency, greatly reduces the work intensity of the operator, and has a simple process.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of another perspective of Fig. 1;

Fig. 3 is a structural schematic diagram of a tail material pre-cut movable workbench or a material feeding movable workbench.

Among them, 1. Tail material pre-cut movable table, 2. Sawing mechanism, 3. Feeding movable table, 4. Servo motion control system, 5. Movable table, 6. Table drive mechanism, 7. Fixed pressure material Mechanism, 8, support, 9, cylinder, 10, pressing plate, 11, sleeve, 12, guide rod, 13, material rack, 14, horizontal drum, 15, vertical drum.

Detailed ways

The utility model will be further described in detail below in conjunction with the embodiments and accompanying drawings, but the implementation of the utility model is not limited thereto.

Embodiment one:

A profile sawing device, comprising a servo motion control system and a movable workbench for tailing pre-cutting, a sawing mechanism and a movable worktable for feeding materials arranged in sequence, the servo motion control system is connected with the movable workbench for tailing pre-cutting and the sawing mechanism respectively Connect with the feeding activity workbench;

When there are two cutting unit lengths left on the profile, the servo motion control system controls the tail material pre-cutting. After the movable worktable clamps the profile and moves the two cutting unit lengths, the control sawing mechanism will cut the tail material longer than the two cutting unit lengths. Cut out, after the profile tail material is cut out, the servo motion control system controls the tail material pre-cutting movable table to move a cutting unit length to the feeding movable table, and controls the sawing mechanism to start cutting the profile into two sections.

Preferably, the tailings pre-cutting movable workbench and the feeding movable workbench both include a movable platen, a platen driving mechanism and a fixed pressing mechanism arranged on the movable platen, and the tailings pre-cutting movable workbench and the feeding activity The platen driving mechanism of the worktable is connected with the servo motion control system, and the motion is controlled by the servo motion control system.

Preferably, the fixed pressing mechanism includes a bracket, a cylinder, and a pressing plate for pressing the profile on the movable table, the bracket is erected on the movable table, the cylinder is fixed on the bracket, and the piston rod of the cylinder is connected to the pressing plate.

Preferably, the fixed pressing mechanism further includes a sleeve and a guide rod, the sleeve is fixed on the bracket, the guide rod is passed through the sleeve, and the lower end of the sleeve is connected to the pressing plate.

Preferably, a material rack is also provided to provide profiles to the material feeding movable workbench.

Preferably, horizontal drums and vertical drums are evenly arranged on the material rack along the length direction of the material rack, and the vertical drums are arranged on one side of the horizontal drum.

Preferably, the servo motion control system includes a tailing pre-cutting servo system and a feeding servo system, the tailings pre-cutting servo system is connected with the tailings pre-cutting movable workbench, and is used to control the action of the tailings pre-cutting movable workbench, The feeding servo system is connected with the feeding movable workbench, and is used to control the action of the feeding movable workbench.

The working process and working principle of the utility model: the profile is sent to the movable workbench through the material rack, and the feed servo system controls the movable workbench to clamp the profile, and after moving a cutting unit length, the sawing mechanism starts to cut a cut For the profile of unit length, the cut profile is taken out from the left side of the sawing mechanism, and then the above steps are repeated for cyclic cutting until the remaining two cutting units need to be cut, the tail material pre-cut servo system controls the tail material pre-cut movable worktable After clamping the profile, it moves two cutting unit lengths, then, the sawing mechanism cuts out the tailings of the profile longer than the two cutting unit lengths, and then, the tailings pre-cutting servo system controls the tailings pre-cutting movable table to work towards the feeding activity The table moves a cutting unit length, and the sawing mechanism starts again to cut the profiles of the two cutting unit lengths into two sections of the set length, take out the cut profiles respectively, and feed the profiles from the material rack again, and repeat the above process to realize Cycle cutting. Therefore, the problem of low sawing efficiency caused by the tailing problem of the traditional sawing method is solved, thereby improving the production efficiency.

Embodiment two

A profile sawing device, including a servo motion control system and a movable workbench for tailing pre-cutting, a sawing mechanism and a movable worktable for feeding materials arranged in sequence, the servo motion control system is connected with the movable workbench for tailing pre-cutting to control the tailings The pre-cut movable worktable clamps the profile and transmits it;

The servo motion control system is connected with the sawing mechanism, which is used to control the sawing mechanism to cut the profile;

The servo motion control system is connected with the feeding movable workbench to control the feeding amount of the profile;

When there are two cutting unit lengths left on the profile, the servo motion control system controls the tail material pre-cutting. After the movable worktable clamps the profile and moves the two cutting unit lengths, the control sawing mechanism will cut the tail material longer than the two cutting unit lengths. Cut out, after the profile tail material is cut out, the servo motion control system controls the tail material pre-cutting movable table to move a cutting unit length to the feeding movable table, and controls the sawing mechanism to start cutting the profile into two sections.

The above-mentioned embodiment is a preferred implementation mode of the present utility model, but the implementation mode of the present utility model is not limited by the above-mentioned embodiment, and any other changes, modifications and substitutions made without departing from the spirit and principle of the present utility model , combination, and simplification, all should be equivalent replacement methods, and are all included in the protection scope of the present utility model.

Claims (7)

1. A kind of 1. section bar saw cutting device, it is characterised in that：Including servo control system and the tailing pre-cut set gradually Movable table, saw cutting mechanism and feeding movable table, servo control system respectively with tailing pre-cut movable table, Saw cutting mechanism is connected with feeding movable table；

   When section bar is left two cutting unit lengths, servo control system control tailing pre-cut movable table pinching After material and mobile two cuttings unit length, control saw cutting mechanism cuts out the section bar tailing for being longer than two cutting unit lengths, After section bar tailing is cut out, servo control system controls tailing pre-cut movable table to move one to feeding movable table Unit length is cut, and controls saw cutting mechanism to start and section bar is cut into two sections.
2. 2. section bar saw cutting device according to claim 1, it is characterised in that：The tailing pre-cut movable table and feeding Movable table includes movable mold, platen driving mechanism and the fixation feeding pressure mechanism being arranged in movable mold, tailing The platen driving mechanism of pre-cut movable table and feeding movable table is connected with servo control system respectively, by servo Kinetic control system controlled motion.
3. 3. section bar saw cutting device according to claim 2, it is characterised in that：The fixed feeding pressure mechanism includes stent, gas Cylinder and the pressing plate for being pressed in section bar in movable mold, stent are erected in movable mold, and cylinder is fixed on stent, The piston rod of cylinder is connected with pressing plate.
4. 4. section bar saw cutting device according to claim 3, it is characterised in that：The fixed feeding pressure mechanism further include sleeve with And guide rod, sleeve are fixed on stent, guide rod is connected in sleeve, and sleeve lower end is connected with pressing plate.
5. 5. section bar saw cutting device according to claim 1, it is characterised in that：It is additionally provided with to feeding movable table and provides The rack of section bar.
6. 6. section bar saw cutting device according to claim 5, it is characterised in that：It is uniformly arranged on rack along rack length direction There are horizontal drum and vertical rotary cylinder, vertical rotary cylinder is arranged on horizontal drum side.
7. 7. section bar saw cutting device according to claim 1, it is characterised in that：The servo control system includes tailing Pre-cut servo-drive system and feeding servo-drive system, tailing pre-cut servo-drive system is connected with tailing pre-cut movable table, for controlling The action of tailing pre-cut movable table processed, feeding servo-drive system are connected with feeding movable table, for controlling feeding activity The action of workbench.