CN217096458U

CN217096458U - Square barrel shaping machine

Info

Publication number: CN217096458U
Application number: CN202122442414.8U
Authority: CN
Inventors: 俞宪; 莫海娣; 王军
Original assignee: Changzhou Liboen Machinery Co ltd
Current assignee: Changzhou Liboen Machinery Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-08-02
Anticipated expiration: 2031-10-11

Abstract

The utility model relates to the technical field of square tube shaping, in particular to a square tube shaping machine, which solves the defects that the general shaping machine needs to be manually turned and easily damages the outer surface of a workpiece in the shaping process, and comprises a device shell and a conveying platform, wherein two hydraulic rods are arranged at the inner side of the top of the device shell, two fixed columns are arranged on the inner walls of two sides of the device shell, a toothed rod is arranged between the two fixed columns at the same side, a moving box is movably sleeved on the two toothed rods, the device is driven by an external power supply, the conveying platform conveys a poured workpiece to the lower part of a pressing plate, the workpiece is pressed and shaped by the two hydraulic rods and the pressing plate, meanwhile, the moving boxes at two sides can adjust the height up and down, the pushing plate can clamp and position the workpiece when the same height, the workpiece can be turned over when different heights are reached, and a sponge cushion is fixedly arranged on the outer surface of the pushing plate, can prevent the surface of the workpiece from being damaged, and achieves the purposes of automatically turning and protecting the outer surface of the workpiece.

Description

Square barrel shaping machine

Technical Field

The utility model relates to a square tube plastic technical field especially relates to a square tube trimmer.

Background

A shaping machine, especially a cylinder shaping machine, is used for shaping the poured cylinders into specific shapes by a shaping machine. General square tube trimmer need the manual work to overturn at the pressure setting in-process, wastes time and energy, and easily causes the damage to a section of thick bamboo surface, consequently needs a shaping device that can overturn automatically and protect the section of thick bamboo face.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that general trimmer needs the manual work to overturn and easily cause the damage to the work piece surface at the pressure setting in-process, and the square tube trimmer that proposes.

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

the utility model provides a square tube trimmer, includes the device casing, the below is provided with the conveying platform that runs through both sides around the device casing in the middle of the device casing, and the inboard fixed mounting in device casing top has two hydraulic stems of vertical downward setting, and the flexible end mounting of two hydraulic stems has the clamp plate of same piece level setting, and device casing bottom inboard is located clamp plate and conveying platform below fixed mounting and the support column of conveying platform bottom contact, and equal horizontal mounting has two fixed columns that distribute from top to bottom on the inner wall of device casing both sides, and equal fixed mounting has the rack bar of vertical setting between the two fixed column tip with one side, two equal movable sleeve is equipped with the removal case on the rack bar, two equal fixed mounting has the motor and runs through to the outside electric putter in two relative one sides of removal case in the removal case, two the equal fixed mounting in electric putter's the flexible end has the push pedal of vertical setting.

Preferably, the output end of the motor is fixedly provided with a gear, and one side of the rack rod close to the gear is provided with a tooth path meshed with the teeth of the gear.

Preferably, the motor is fixedly connected with the first electric push rod, and the first electric push rod is fixedly connected with the inner wall of the movable box.

Preferably, the two sides of the toothed bar, which are in contact with the inner wall of the mobile box, are provided with slide rails, and the inner wall of the mobile box is provided with slide grooves matched with the slide rails on the two sides of the toothed bar.

Preferably, a horizontally arranged second electric push rod is fixedly installed on the inner wall of the side of the rack rod without the tooth track in the moving box, and friction rubber is fixedly installed at the end part of the telescopic end of the second electric push rod.

Preferably, the push plates are circular plates, the circumferences of the opposite sides of the two push plates are rounded off, and sponge pads are fixedly mounted on the opposite sides of the two push plates.

The utility model has the advantages that:

this device passes through external power supply drive, the work piece that the conveying platform will pour out conveys the clamp plate below, thereby press the clamp plate to put through two hydraulic stem, thereby the work piece, and simultaneously, the removal case of both sides passes through the cooperation of gear and ratch and can adjust the height from top to bottom, when same height, the push pedal on two removal cases can press from both sides tight location to the work piece, when the height of difference, can overturn the work piece, and fixed mounting has the foam-rubber cushion on the surface that the circular arc chamfer was seted up to the push pedal, can prevent to cause the damage to the work piece surface, realize the purpose of automatic upset and protection work piece surface.

Drawings

Fig. 1 is a schematic view of a main view cross-sectional structure of a square tube shaping machine provided by the present invention;

fig. 2 is a schematic left-view cross-sectional structural view of a square tube shaper provided in the present invention;

fig. 3 is the utility model provides a removal case depression angle sectional structure schematic diagram of square tube trimmer.

In the figure: 1. a device housing; 2. a transfer table; 3. a hydraulic lever; 4. pressing a plate; 5. a support column; 6. friction rubber; 7. fixing a column; 8. a rack bar; 9. a mobile box; 10. an electric motor; 11. a gear; 12. a first electric push rod; 13. pushing the plate; 14. a second electric push rod; 15. a spongy cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a square tube trimmer, below is provided with the conveying platform 2 that runs through both sides around the device casing 1 in the middle of device casing 1, the inboard fixed mounting in device casing 1 top has two hydraulic stems 3 of vertical downward setting, the flexible fixed mounting of two hydraulic stems 3 has clamp plate 4 with a piece level setting, device casing 1 bottom inboard is located clamp plate 4 and conveying platform 2 below fixed mounting and conveying platform 2 bottom contact's support column 5, equal horizontal mounting has two fixed columns 7 that distribute from top to bottom on the inner wall of device casing 1 both sides, equal fixed mounting has the ratch 8 of vertical setting between the two fixed column 7 tip with one side, equal movable sleeve is equipped with removal case 9 on two ratch 8, equal fixed mounting has motor 10 and runs through to the outside first electric putter 12 in the relative one side of two removal cases 9 in two removal cases 9, the equal fixed mounting of the flexible end of two first electric putter 12 has the push pedal 13 of vertical setting.

In this embodiment, a gear 11 is fixedly installed at an output end of the motor 10, a rack engaged with teeth of the gear 11 is provided on one side of the rack bar 8 close to the gear 11, and the height of the moving box 9 can be automatically adjusted by matching the gear 11 with the rack on the rack bar 8.

Firstly, the motor 10 is fixedly connected with the first electric push rod 12, the first electric push rod 12 is fixedly connected with the inner wall of the movable box 9, and the fixed connection between the first electric push rod 12 and the movable box 9 as well as between the first electric push rod 12 and the motor 10 has the function of providing a reaction force and a supporting force for the first electric push rod 12 when the first electric push rod 12 pushes a workpiece to realize clamping.

Then, the both sides of ratch 8 and the contact of removal case 9 inner wall are provided with the slide rail, and removal case 9 inner wall is provided with the spout with 8 both sides slide rail looks adaptations of ratch, through the cooperation of slide rail spout, can carry on spacingly to removal case 9, prevents that it from taking place the skew at the removal in-process.

Secondly, a second electric push rod 14 which is horizontally arranged is fixedly installed on the inner wall of the side, without the tooth track, of the tooth bar 8 in the moving box 9, friction rubber 6 is fixedly installed at the end part of the telescopic end of the second electric push rod 14, and the second electric push rod 14 is used for providing braking force for the moving box 9, because when the first electric push rod 12 pushes a workpiece, the gear 11 and the tooth bar 8 can generate relative distance, a reverse acting force is needed to fix the gear 11 and the tooth bar 8, and the friction rubber 6 at the end part of the second electric push rod 14 can generate relative friction with the tooth bar 8, so that the braking force is improved.

Finally, the push plate 13 is a circular plate, the circumferences of the opposite sides of the two push plates 13 are all rounded, the sponge pads 15 are fixedly mounted on the opposite sides of the two push plates 13, the circumferential chamfers of the push plates 13 and the sponge pads 15 are used for protecting the outer surfaces of the workpieces, and abrasion to the outer surfaces of the workpieces is prevented.

To sum up, this device passes through external power source drive, conveying platform 2 conveys the clamp plate 4 below with the work piece that pours out, thereby press the work piece through two hydraulic stem 3 with clamp plate 4 pushes down, and simultaneously, the removal case 9 of both sides can adjust the height from top to bottom through the cooperation of gear 11 and ratch 8, when same height, push pedal 13 on two removal cases 9 can press from both sides tight location to the work piece, when the height of difference, can overturn the work piece, and push pedal 13 sets up fixed mounting has foam-rubber cushion 15 on the surface of circular arc chamfer, can prevent to cause the damage to the work piece surface, realize the purpose of automatic upset and protection work piece surface.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A square tube shaping machine comprises a device shell (1) and is characterized in that a conveying table (2) penetrating through the front side and the rear side of the device shell (1) is arranged below the middle of the device shell (1), two hydraulic rods (3) vertically and downwardly arranged are fixedly arranged on the inner side of the top of the device shell (1), a pressing plate (4) horizontally arranged is fixedly arranged on the telescopic end of each hydraulic rod (3), a supporting column (5) in contact with the bottom of the conveying table (2) is fixedly arranged on the inner side of the bottom of the device shell (1) below the pressing plate (4) and the conveying table (2), two fixing columns (7) distributed up and down are horizontally arranged on the inner walls of the two sides of the device shell (1), a vertically arranged toothed bar (8) is fixedly arranged between the end parts of the two fixing columns (7) on the same side, and a moving box (9) is movably sleeved on the two toothed bars (8), two equal fixed mounting has motor (10) and runs through to two outside electric putter (12) of the relative one side of mobile box (9) in mobile box (9), two the flexible end of first electric putter (12) is equal fixed mounting has vertical push pedal (13) that sets up.

2. The square tube shaper according to claim 1, wherein the output end of the motor (10) is fixedly provided with a gear (11), and a side of the rack bar (8) close to the gear (11) is provided with a tooth track engaged with the teeth of the gear (11).

3. The square tube shaper according to claim 1, wherein the motor (10) is fixedly connected to the first electric ram (12), and the first electric ram (12) is fixedly connected to the inner wall of the movable box (9).

4. The square tube shaping machine according to claim 2, wherein the rack bar (8) is provided with slide rails on two sides contacting with the inner wall of the movable box (9), and the inner wall of the movable box (9) is provided with slide grooves matched with the slide rails on two sides of the rack bar (8).

5. The square tube shaping machine according to claim 1, wherein a horizontally arranged second electric push rod (14) is fixedly arranged on the inner wall of the moving box (9) on the side of the rack bar (8) without the tooth tracks, and the end part of the telescopic end of the second electric push rod (14) is fixedly provided with the friction rubber (6).

6. The square tube shaper as claimed in claim 1, wherein the push plates (13) are circular plates, the opposite sides of the push plates (13) are rounded, and sponge pads (15) are fixedly mounted on the opposite sides of the push plates (13).