Glass fiber reinforced plastic extruded and pulled profile traction device convenient to limit

Abstract

The utility model discloses a glass fiber reinforced plastic pultruded profile traction device convenient to limit, which relates to the technical field of dies and comprises a sliding seat, a supporting plate is fixedly mounted on the top surface of the sliding seat, an air cylinder is fixedly mounted in the middle of the supporting plate, and positioning connecting mechanisms are mounted at the bottom end of the air cylinder and the top surface of the sliding seat. According to the glass fiber reinforced plastic extruded and pulled profile traction device convenient to limit, the positioning connecting mechanisms are arranged, so that the lower pressing plate and the upper pressing plate can be conveniently matched according to the specification and the size of a glass fiber reinforced plastic extruded and pulled profile, and then the appropriate lower pressing plate and the appropriate upper pressing plate can be conveniently installed on the positioning connecting mechanisms at the upper end and the lower end after being rotated; therefore, the air cylinder can conveniently drive the upper pressing plate to be matched with the lower pressing plate to conduct limiting type extrusion positioning on the glass fiber reinforced plastic extruded and pulled profile, the sliding base can be driven to move through the traction transmission mechanism after positioning, the traction work of the glass fiber reinforced plastic extruded and pulled profile is achieved, and the practicability of the glass fiber reinforced plastic extruded and pulled profile traction device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould technical field, concretely is a glass fiber reinforced plastic extrusion -drawing section bar traction device convenient to limit. BACKGROUND

[0002] Glass fiber reinforced plastic extrusion -drawing section bar has been widely used in many fields such as building, aerospace, transportation and the like owing to its high strength, corrosion resistance, light weight and many excellent characteristics, and in the production process of glass fiber reinforced plastic extrusion -drawing section bar, traction device plays a vital role, but the existing glass fiber reinforced plastic extrusion -drawing section bar traction device still has certain defects in the process of using.

[0003] Such as the glass fiber reinforced plastic extrusion -drawing section bar traction device of application no. CN201610231872.8, including traction base, left stand, compression plate, left fixed block, left oil cylinder, right oil cylinder, right fixed block, right stand, buffer device, upper connecting plate, pressure sensor, upper compression block, lower compression block and lower connecting plate, in the actual use process, the glass fiber reinforced plastic extrusion -drawing section bar traction device is fixed to the glass fiber reinforced plastic extrusion -drawing section bar by the descending cooperation of upper compression block and lower compression block, but the opening size inside upper compression block and lower compression block is fixed, so different specifications of glass fiber reinforced plastic extrusion -drawing section bar cannot be extruded and positioned and pulled, the practicability is reduced, and glass fiber reinforced plastic extrusion -drawing section bar can enter the inside of traction device after water immersion cooling, and the glass fiber reinforced plastic extrusion -drawing section bar traction device is inconvenient to clean the water stain attached to the surface of glass fiber reinforced plastic extrusion -drawing section bar, and the use effect is reduced.

[0004] Therefore, we propose a glass fiber reinforced plastic extrusion -drawing section bar traction device convenient to limit to solve the problems in the above. INVENTION CONTENTS

[0005] The utility model aims at providing a glass fiber reinforced plastic extrusion -drawing section bar traction device convenient to limit to solve the problems of inconvenient extrusion positioning and traction of different specifications of glass fiber reinforced plastic extrusion -drawing section bar and inconvenient cleaning of the water stain attached to the surface.

[0006] To achieve the above object, the utility model provides the following technical scheme: a glass fiber reinforced plastic extrusion -drawing section bar traction device convenient to limit, including slide,

[0007] The bottom of the slide is connected with traction transmission mechanism;

[0008] The top surface of the sliding base is fixedly provided with a supporting plate, the middle portion of the supporting plate is fixedly provided with a pneumatic cylinder, the bottom end of the pneumatic cylinder and the top surface of the sliding base are provided with positioning connecting mechanisms, the top portion of the lower positioning connecting mechanism is connected with a lower pressing plate, the bottom portion of the upper positioning connecting mechanism is connected with an upper pressing plate, the top surface of the upper pressing plate is symmetrically provided with limiting rods, and the limiting rods are in sliding connection with the supporting plate.

[0009] The front end of the traction transmission mechanism is fixedly provided with supporting seats on both sides, the inner side of the supporting seat is movably connected with a wiper plate, the inner portion of the wiper plate is provided with through holes at equal intervals, and the supporting seat and the wiper plate are connected with a butt joint mechanism.

[0010] Preferably, the traction transmission mechanism comprises a transmission screw rod penetrating through the bottom portions of both ends of the sliding base, the both ends of the transmission screw rod are rotatably connected with limiting seats, the front end of the limiting seat is fixedly provided with a belt pulley, the belt pulley is connected with a transmission belt, the rear end of the left transmission screw rod is connected with a servo motor, the servo motor is fixedly connected with the left limiting seat, and the bottom portions of the both limiting seats are provided with connecting plates at equal intervals.

[0011] The design of the above structure enables the traction transmission mechanism to drive the sliding base to slide, so that the glass fiber reinforced plastic pultrusion profile after extrusion positioning can be driven and pulled, and the stability of the traction work is improved.

[0012] Preferably, the positioning connecting mechanism comprises a connecting seat fixedly provided on the top surface of the sliding base and the bottom end of the pneumatic cylinder, the both ends of the connecting seat are provided with sliding grooves in the inner portion, the middle portion of the connecting seat is provided with a connecting groove, the inner portion of the connecting seat between the connecting groove and the sliding groove is slidably penetrated by a clamping rod, the end face of the clamping rod in the sliding groove is fixedly connected with a control plate, the outer ring of the clamping rod is sleeved with a first spring, the both ends of the first spring are fixedly connected with the side wall of the sliding groove and the control plate respectively, the inner portion of the connecting groove is connected with a connecting block, the both sides of the connecting block are provided with clamping grooves, and the clamping grooves are movably clamped with the clamping rod.

[0013] Preferably, the clamping rod, the first spring and the control plate constitute a telescopic structure with the sliding groove, the top surface of the lower connecting block is fixedly connected with a lower pressing plate, and the bottom surface of the upper connecting block is fixedly connected with an upper pressing plate.

[0014] The design of the above structure facilitates the replacement of the lower pressing plate and the upper pressing plate through the positioning connecting mechanism, so that the lower pressing plate and the upper pressing plate can be adapted and replaced according to the specifications and sizes of the glass fiber reinforced plastic pultrusion profile, the glass fiber reinforced plastic pultrusion profile pulling device can extrusion-position different specifications of the glass fiber reinforced plastic pultrusion profile, and the practicability is improved.

[0015] Preferably, the docking mechanism comprises a docking groove opened at the top end of the supporting base, a fitting block movably connected inside the docking groove, the fitting block being fixedly connected with both ends of the squeegee, a positioning column being fixedly installed on the side of the fitting block away from the squeegee, a clamping plate being slidably sleeved on the outer ring of the positioning column, a second spring being sleeved on the outer ring of the positioning column outside the clamping plate, and a clamping groove being opened inside the supporting base.

[0016] Preferably, the through hole is designed in a circular truncated cone structure, the clamping plate and the positioning column constitute a telescopic structure through the second spring, and the clamping plate is movably clamped and connected with the clamping groove.

[0017] The above structure is adopted, so that the through hole inside the squeegee is convenient for scraping the surface water stains of the moving glass fiber reinforced plastic pultruded profile, the docking mechanism is convenient for replacing the squeegee, the through hole inside the squeegee is convenient for adapting to glass fiber reinforced plastic pultruded profiles of different sizes, and the use effect is improved.

[0018] Compared with the prior art, the glass fiber reinforced plastic pultruded profile traction device has the advantages that:

[0019] 1. The positioning connection mechanism is convenient for adapting the lower pressing plate and the upper pressing plate according to the specifications and sizes of the glass fiber reinforced plastic pultruded profile, then the lower pressing plate and the upper pressing plate are conveniently installed on the positioning connection mechanisms at the upper and lower ends after being rotated, the air cylinder drives the upper pressing plate to cooperate with the lower pressing plate to position the glass fiber reinforced plastic pultruded profile in a limiting manner, the sliding seat is driven to move through the traction transmission mechanism after being positioned, the traction work of the glass fiber reinforced plastic pultruded profile is realized, and the practicability of the glass fiber reinforced plastic pultruded profile traction device is improved.

[0020] 2. The through hole inside the squeegee can tightly abut against the surface of the passing glass fiber reinforced plastic pultruded profile, then the squeegee cooperates with the through hole to effectively clean the water stains attached to the surface of the glass fiber reinforced plastic pultruded profile as the glass fiber reinforced plastic pultruded profile is pulled and moved, the docking mechanism is convenient for replacing the squeegee, the through hole inside the squeegee can adapt to glass fiber reinforced plastic pultruded profiles of different specifications, and the use effect of the glass fiber reinforced plastic pultruded profile traction device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a side view appearance structure schematic view of the utility model;

[0022] Figure 2 It is a traction transmission mechanism and positioning connection mechanism distribution structure schematic view of the utility model;

[0023] Figure 3 It is a positioning connection mechanism, lower pressing plate and upper pressing plate exploded structure schematic view of the utility model;

[0024] Figure 4 It is the side section structure schematic view of the positioning connecting mechanism of the utility model;

[0025] Figure 5 It is the side section structure schematic view of the butt joint mechanism of the utility model.

[0026] In the figure: 1, sliding seat; 2, transmission screw rod; 3, limit seat; 4, belt pulley; 5, transmission belt; 6, servo motor; 7, connecting plate; 8, support plate; 9, air cylinder; 10, connecting seat; 11, sliding groove; 12, connecting groove; 13, clamping rod; 14, control board; 15, first spring; 16, connecting block; 17, clamping groove; 18, lower pressing plate; 19, upper pressing plate; 20, limit rod; 21, support seat; 22, wiper plate; 23, through hole; 24, butt joint groove; 25, fitting block; 26, positioning column; 27, clamping plate; 28, second spring; 29, clamping groove. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-5 The utility model provides a kind of technical scheme: a glass steel extrusion and drawing section bar traction device convenient to limit, including sliding seat 1, the bottom of sliding seat 1 is connected with traction transmission mechanism, traction transmission mechanism includes the transmission screw rod 2 being penetrated in the bottom of the both ends of sliding seat 1, the both ends of transmission screw rod 2 are rotatably connected with limit seat 3, the front end of limit seat 3 is fixedly installed with belt pulley 4, belt pulley 4 is connected with transmission belt 5, the rear end of left transmission screw rod 2 is connected with servo motor 6, servo motor 6 is fixedly connected with left limit seat 3, the bottom of both sides limit seat 3 is installed with connecting plate 7 at equal intervals;

[0029] The design of the structure enables the transmission of the belt pulley 4 and the transmission belt 5 to drive the transmission lead screws 2 on both sides to rotate forward and backward within the limiting seats 3 and drive the sliding seat 1 to move forward and backward. When the lower pressing plate 18 and the upper pressing plate 19 on the sliding seat 1 extrude and position the glass steel pultruded profile, the backward movement of the sliding seat 1 drives the glass steel pultruded profile to retreat and realize traction. After the traction is completed, the control of the upper pressing plate 19 and the lower pressing plate 18 is separated to release the extrusion of the glass steel pultruded profile, and then the forward movement of the sliding seat 1 drives the lower pressing plate 18 and the upper pressing plate 19 to move forward synchronously, which is beneficial to the extrusion and positioning of the glass steel pultruded profile and the backward traction. The connecting plate 7 is arranged to stably connect the limiting seats 3 on both sides.

[0030] The top surface of the sliding seat 1 is fixedly installed with a supporting plate 8, the middle part of the supporting plate 8 is fixedly installed with a cylinder 9, the bottom end of the cylinder 9 and the top surface of the sliding seat 1 are both installed with a positioning connecting mechanism, the top part of the lower end positioning connecting mechanism is connected with a lower pressing plate 18, the bottom part of the upper end positioning connecting mechanism is connected with an upper pressing plate 19, the top surface of the upper pressing plate 19 is symmetrically installed with a limiting rod 20, the limiting rod 20 is slidably connected with the supporting plate 8, the positioning connecting mechanism comprises a connecting seat 10 fixedly installed on the top surface of the sliding seat 1 and the bottom end of the cylinder 9, the both ends of the connecting seat 10 are internally provided with a sliding groove 11, the middle part of the connecting seat 10 is provided with a connecting groove 12, the connecting groove 12 is slidably penetrated with a clamping rod 13 in the internal part of the connecting seat 10 between the sliding groove 11, the end face of the clamping rod 13 internally provided with a control plate 14, the outer ring of the clamping rod 13 is sleeved with a first spring 15, the both ends of the first spring 15 are fixedly connected with the side wall of the sliding groove 11 and the control plate 14, the clamping rod 13 and the sliding groove 11 constitute an extension structure through the first spring 15 and the control plate 14, the internal part of the connecting groove 12 is connected with a connecting block 16, the both sides of the connecting block 16 are provided with a clamping groove 17, the clamping groove 17 is movably clamped and connected with the clamping rod 13, the top surface of the lower end connecting block 16 is fixedly connected with the lower pressing plate 18, the bottom surface of the upper end connecting block 16 is fixedly connected with the upper pressing plate 19;

[0031] The design of the above structure can make the control plate 14 slide in the sliding groove 11 and drive the clamping rod 13 to move, thereby controlling the clamping and separation between the clamping rod 13 and the clamping groove 17, when they are separated, the connecting block 16 can be separated from the connecting block 16, thereby realizing the replacement of the connecting block 16, the clamping groove 17 and the lower pressing plate 18, and positioning and installing the connecting block 16 in the connecting groove 12 by using the positioning of the clamping rod 13 and the clamping groove 17, thereby realizing the disassembly and replacement of the lower pressing plate 18 and the upper pressing plate 19, and the setting of the cylinder 9 can drive the positioning connecting mechanism at the upper end and the lower pressing plate 18 to lift, thereby extruding and positioning the glass fiber reinforced plastic pultrusion profile.

[0032] The front end of the traction transmission mechanism is fixedly provided with a supporting seat 21, and the inner side of the supporting seat 21 is movably connected with a wiper plate 22. The wiper plate 22 is provided with through holes 23 at equal intervals in the inside thereof, and the through holes 23 are designed in a circular truncated cone structure. A butt joint mechanism is connected between the supporting seat 21 and the wiper plate 22. The butt joint mechanism comprises a butt joint groove 24 provided at the top end of the supporting seat 21, and a matching block 25 movably connected in the inside of the butt joint groove 24. The matching block 25 is fixedly connected with both ends of the wiper plate 22. A positioning column 26 is fixedly provided on the side of the matching block 25 away from the wiper plate 22. A clamping plate 27 is slidably sleeved on the outer ring of the positioning column 26. A second spring 28 is sleeved on the outer ring of the positioning column 26 on the outer side of the clamping plate 27. The clamping plate 27 and the positioning column 26 constitute an extension structure through the second spring 28. A clamping groove 29 is provided in the inside of the supporting seat 21, and the clamping plate 27 is movably clamped and connected with the clamping groove 29.

[0033] The design of the above structure makes the through holes 23 in the wiper plate 22 tightly adhere to the surface of the glass fiber reinforced plastic pultrusion profile during the traction of the glass fiber reinforced plastic pultrusion profile, so that the through holes 23 can scrape off the water stains on the surface of the glass fiber reinforced plastic pultrusion profile. When cleaning the surface of the glass fiber reinforced plastic pultrusion profile of different specifications, the clamping and separation between the clamping plate 27 and the clamping groove 29 is controlled by pulling the clamping plate 27 and using the elastic reset of the second spring 28. It is beneficial to remove the matching block 25 from the inside of the butt joint groove 24 when they are separated, realize the disassembly of the wiper plate 22, and facilitate the stable installation of the matched wiper plate 22 when they are clamped, thereby improving the cleaning effect and adaptability. The setting of the positioning column 26 can effectively limit the sliding of the clamping plate 27.

[0034] Therefore, a series of work is completed, and the contents not described in detail in the specification belong to the existing technology known to those skilled in the art.

[0035] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A glass steel extrusion and drawing profile traction device facilitating limiting, comprising a sliding seat (1), characterized in that: the bottom of the sliding seat (1) is connected with a traction transmission mechanism; the top surface of the sliding seat (1) is fixedly installed with a support plate (8), the middle part of the support plate (8) is fixedly installed with a gas cylinder (9), the bottom end of the gas cylinder (9) and the top surface of the sliding seat (1) are both installed with a positioning connecting mechanism, the top of the lower end of the positioning connecting mechanism is connected with a lower pressing plate (18), the bottom of the upper end of the positioning connecting mechanism is connected with an upper pressing plate (19), the top surface of the upper pressing plate (19) is symmetrically installed with a limiting rod (20), the limiting rod (20) is slidably connected with the support plate (8) in a penetrating manner; the front end of the traction transmission mechanism is fixedly installed with a support seat (21) on both sides, the inner side of the support seat (21) is movably connected with a water scraping plate (22), a plurality of through holes (23) are equidistantly formed in the inner part of the water scraping plate (22), a butt joint mechanism is connected between the support seat (21) and the water scraping plate (22).

2. The glass fiber reinforced plastic pultrusion device for limiting according to claim 1, characterized in that: The traction transmission mechanism comprises a transmission screw rod (2) penetrating through the bottom of the sliding seat (1) at both ends, the both ends of the transmission screw rod (2) are rotatably connected with limiting seats (3), the front end of the limiting seat (3) is fixedly installed with a belt pulley (4), the belt pulley (4) is connected with a transmission belt (5) between, the rear end of the left transmission screw rod (2) is connected with a servo motor (6), the servo motor (6) is fixedly connected with the left limiting seat (3), a connecting plate (7) is equidistantly installed at the bottom of the both limiting seats (3).

3. The glass fiber reinforced plastic pultrusion device for limiting according to claim 1, characterized in that: The positioning connecting mechanism comprises a connecting seat (10) fixedly installed on the top surface of the sliding seat (1) and the bottom end of the gas cylinder (9), a sliding groove (11) is formed in the both ends of the connecting seat (10), a connecting groove (12) is formed in the middle part of the connecting seat (10), a clamping rod (13) slidably penetrates through the inner part of the connecting seat (10) between the connecting groove (12) and the sliding groove (11), a control plate (14) is fixedly connected with the end face of the clamping rod (13) located in the sliding groove (11), a first spring (15) is sleeved on the outer ring of the clamping rod (13), the both ends of the first spring (15) are fixedly connected with the side wall of the sliding groove (11) and the control plate (14) respectively, a connecting block (16) is attached in the inner part of the connecting groove (12), clamping grooves (17) are formed in the both sides of the connecting block (16), the clamping grooves (17) are movably and clampingly connected with the clamping rod (13).

4. The glass fiber reinforced plastic pultrusion device for limiting according to claim 3, characterized in that: The clamping rod (13) constitutes an extension structure with the sliding groove (11) through the first spring (15) and the control plate (14), the top surface of the lower end of the connecting block (16) is fixedly connected with the lower pressing plate (18), the bottom surface of the upper end of the connecting block (16) is fixedly connected with the upper pressing plate (19).

5. The glass fiber reinforced plastic pultrusion device for limiting according to claim 1, characterized in that: The docking mechanism comprises a docking groove (24) formed at the top end of the supporting seat (21), the inside of the docking groove (24) is movably connected with a fitting block (25), the fitting block (25) is fixedly connected with both ends of the wiper blade (22), the side, away from the wiper blade (22), of the fitting block (25) is fixedly installed with a positioning column (26), the outer ring of the positioning column (26) is slidably sleeved with a clamping plate (27), the outer ring of the positioning column (26) outside the clamping plate (27) is sleeved with a second spring (28), and the inside of the supporting seat (21) is formed with a clamping groove (29).

6. The glass fiber reinforced plastic pultrusion device for limiting according to claim 5, characterized in that: The through hole (23) is designed in a circular truncated cone structure, the clamping plate (27) and the positioning column (26) constitute an expansion structure through the second spring (28), and the clamping plate (27) is movably clamped and connected with the clamping groove (29).

Images