Four-way servo winding pultrusion equipment with automatic discharging function

Abstract

The utility model discloses four-way servo winding pultrusion equipment with an automatic blanking function, and relates to the technical field of plastic pipe production, the four-way servo winding pultrusion equipment comprises a fixed plate, a guide assembly is fixedly arranged on the side wall of the fixed plate, a main clamping mechanism is arranged on the outer wall of the guide assembly in a sliding manner, and the main clamping mechanism comprises a balancing weight; a connecting plate is fixedly installed on the side wall of the balancing weight, a first connecting rod and a second connecting rod are in threaded connection with the inner wall of the connecting plate, and clamping arms are in threaded connection with the ends, away from the connecting plate, of the first connecting rod and the second connecting rod. According to the utility model, through alternate movement and servo control of the main clamping mechanism and the auxiliary clamping mechanism, the free falling process is thoroughly eliminated, the problems of dust and impact are radically solved, the sliding rod is driven by the motor, the main clamping mechanism is driven to stably move, the pipes are orderly conveyed to a collecting station, the falling impact of the pipes is avoided, the surfaces of the pipes are prevented from being damaged, and the service life of the pipes is prolonged. And the internal structure is kept complete.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic pipe production, specifically to four -way servo winding pultrusion equipment with automatic blanking function. BACKGROUND

[0002] In the field of composite material forming manufacturing, the winding pultrusion process has become one of the mainstream technologies for preparing hollow structural members such as pipes and profiles, owing to its efficient continuous production, high material utilization rate and excellent product mechanical properties.

[0003] Most current equipment adopts a "free falling type" blanking structure, that is, after the pipe formed by winding pultrusion is cut, it directly separates from the traction device and vertically falls to the collecting device by gravity.

[0004] However, due to the inevitable adhesion of resin debris, fiber burrs and other particles on the surface of the pipe during winding and cutting, collisions and friction with equipment components or already formed products occur during the falling process, resulting in a large amount of dust flying, which not only worsens the workshop operating environment and increases cleaning and maintenance costs, but also easily causes cracking at the end of the pipe, surface scratches or internal structure delamination.

[0005] Therefore, the present application is proposed. UTILITY MODEL CONTENT

[0006] The utility model discloses a four -way servo winding pultrusion equipment with automatic blanking function to solve the problem in the prior art.

[0007] To solve the above technical problems, the utility model provides a four -way servo winding pultrusion equipment with automatic blanking function, including fixed plate, the fixed plate side wall fixed mounting has the guide component, the guide component outer wall sliding installation has main clamping mechanism, the main clamping mechanism includes counterweight, the counterweight side wall fixed mounting has the connecting plate, the connecting plate inner wall is connected with connecting rod one, connecting rod two, the connecting rod one, connecting rod two far from the one end of connecting plate screw thread connection has the clamping arm, the clamping arm far from the one end of connecting rod one fixed mounting has the clamping plate;

[0008] The outer wall of the connecting rod one close to the clamping arm is rotatably installed with a first supporting plate, and the first supporting plate is rotatably installed with a second clamping mechanism at one end away from the connecting rod one.

[0009] The end of the counterweight away from the connecting rod one is screw connected with a second clamping arm, and the second clamping arm is identical in structure to the main clamping mechanism.

[0010] Further, the outer wall of the slide rod is slidingly connected with the inner wall of the counterweight of the main clamping mechanism, and the surface of the slide rod is coated with an anti-sticking coating.

[0011] The guide assembly includes a motor fixedly installed on the side wall of the fixed plate, a sliding rod is fixedly installed on the driving end of the motor, and limit plates one and two are respectively fixedly installed on both ends of the sliding rod.

[0012] Further, the fixed plate side wall is connected with a conveying belt, and the surface height of the conveying belt is equal to the height of the slotted part of the limiting ring.

[0013] The end of the auxiliary clamping arm is rotationally installed with a second supporting plate, and the end of the second supporting plate away from the auxiliary clamping arm is rotationally connected with the outer wall of the auxiliary clamping mechanism.

[0014] Further, the connecting plate is threadedly rotationally connected with a bolt at the connecting part with the connecting rod one and the clamping arm, and the connecting rod one, the connecting rod two and the clamping arm are all threadedly rotationally connected with bolts.

[0015] Further, the side wall of the clamping plate is fixedly installed with a limiting ring, a slot for the pipe to pass through is formed in the outer wall of the limiting ring, a connecting slot is formed in the middle section of the sliding rod, and the inner wall of the connecting slot is fixedly connected with the driving end of the motor.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] Through the alternate movement and servo control of the main and auxiliary clamping mechanisms, the free falling process is completely eliminated, and the problems of dust and impact are solved from the root;

[0018] The motor drives the sliding rod to stably move the main clamping mechanism, so that the pipe is orderly conveyed to the collection station, the falling impact of the pipe is avoided, the surface of the pipe is not damaged, the internal structure is kept intact, the pipe quality problem caused by improper feeding mode is effectively reduced, the product qualification rate is improved, and product loss is reduced.

[0019] Through the cooperation of the motor, the guide assembly, the main clamping mechanism and the auxiliary clamping mechanism, the automatic process of pipe feeding is realized, the motor drives the sliding rod to rotate, drives the main clamping mechanism to complete a series of actions such as clamping, conveying and feeding, and the auxiliary clamping mechanism can timely receive the next pipe, so that continuous and efficient feeding circulation is formed, and manual intervention is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a front structure schematic view of a four-way servo winding pultrusion equipment with automatic feeding function.

[0021] Figure 2 It is an enlarged structure schematic view of a feeding mechanism of a four-way servo winding pultrusion equipment with automatic feeding function.

[0022] Figure 3 It is an enlarged structure schematic view of a sliding rod of a four-way servo winding pultrusion equipment with automatic feeding function.

[0023] Figure 4 It is a conveying direction schematic view of four-way servo winding pultrusion equipment with automatic discharging function;

[0024] Figure 5 It is Figure 1 The enlarged structure schematic view at A in the middle.

[0025] 1, fixed plate, in the drawing;

[0026] 2, main clamping mechanism, 201, counterweight, 202, connecting plate, 203, connecting rod one, 204, connecting rod two, 205, clamping arm, 206, clamping plate, 207, limiting ring;

[0027] 3, auxiliary clamping mechanism;

[0028] 4, guide assembly, 401, sliding rod, 402, connecting groove, 403, limiting plate one, 404, motor, 405, limiting plate two;

[0029] 5, support plate one, 6, support plate two, 7, conveying belt, 8, auxiliary clamping arm, 9, bolt. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] Please refer to Figures 1-5 The present application provides a technical scheme: four-way servo winding pultrusion equipment with automatic discharging function, including fixed plate 1, the side wall of fixed plate 1 is fixedly installed with guide assembly 4, the outer wall of which is slidably installed with main clamping mechanism 2, which contains counterweight 201, the side wall of counterweight 201 is threadedly connected with connecting rod one 203 and connecting rod two 204 through connecting plate 202, both of which are connected with clamping arm 205 through threaded connection, and the end of clamping arm 205 is provided with clamping plate 206, so as to constitute the clamping structure of the pipe; auxiliary clamping arm 8 is threadedly connected at the end of counterweight 201 away from connecting rod one 203, auxiliary clamping arm 8 is completely identical in structure with main clamping mechanism 2, when main clamping mechanism 2 accurately and stably completes the clamping of a formed pipe and stably conveys along guide assembly 4, and completes the discharging action at the specified position, auxiliary clamping mechanism 3 connected with auxiliary clamping arm 8 can respond quickly, and by virtue of the similar structural characteristics with main clamping mechanism 2, it quickly and accurately enters the working state, seamlessly connects the next formed pipe, so as to guarantee the continuity and efficiency of the whole winding pultrusion production process;

[0032] It should be noted that the fixed connection of the auxiliary clamping mechanism 3 and the slide rod 401 provides a fulcrum for the clamping movement of the main clamping mechanism 2, so that the main clamping mechanism 2 can be pulled and clamped by the auxiliary clamping mechanism 3 during the sliding process of the outer wall of the slide rod 401.

[0033] Please refer to Figure 3 The utility model provides a kind of technical scheme: a four-way servo winding pultrusion equipment with automatic unloading function, including the stable installation of the limit ring 207 in the side wall of clamping plate 206, and the groove for pipe passing is specially set in the outer wall of limit ring 207, when pipe reaches the position where main clamping mechanism 2 is located under the continuous operation of conveying belt 7, by its specific shape, quickly and accurately play guiding effect to pipe end, let pipe end slide into the clamping range that clamping plate 206 is pre-set, successfully avoid the position deviation of pipe in conveying process, and then cause clamping action to be unable to be normally completed, or even complete clamping but cause clamping unstable, loose and fall off and other tricky conditions due to inaccurate position.

[0034] Please refer to Figure 1 The utility model provides a kind of technical scheme: a four-way servo winding pultrusion equipment with automatic unloading function, including the rotation connection of the end of auxiliary clamping arm 8 and support plate two 6, and the rotation connection relationship of the outer wall of support plate two 6 away from auxiliary clamping arm 8 with auxiliary clamping mechanism 3, when clamping action starts, need pass through the transmission path of auxiliary clamping arm 8 and support plate two 6, finally act on auxiliary clamping mechanism 3 to realize the stable clamping of pipe.

[0035] Please refer to Figure 3 The utility model provides a kind of technical scheme: a four-way servo winding pultrusion equipment with automatic unloading function, including the rotation connection of the end of auxiliary clamping arm 8 and support plate two 6, and the rotation connection relationship of the outer wall of support plate two 6 away from auxiliary clamping arm 8 with auxiliary clamping mechanism 3, when clamping action starts, need pass through the transmission path of auxiliary clamping arm 8 and support plate two 6, finally act on auxiliary clamping mechanism 3 to realize the stable clamping of pipe.

[0036] Please refer to Figure 2 , Figure 4The utility model provides a technical scheme: four pass servo winding pultrusion equipment with automatic discharging function, including that the connecting groove 402 is opened in the middle section of slide bar 401, the inner wall of connecting groove 402 is fixedly connected with the drive end of motor 404, connecting groove 402 is arranged in the middle section of slide bar 401, can ensure that the driving moment of motor 404 takes the geometric center of slide bar 401 as the action point, forms the force transmission path of symmetry, makes each part stress more evenly when slide bar 401 bears the dynamic load generated by the reciprocating motion of counterweight block 201, reduces the fatigue crack risk caused by stress concentration.

[0037] Please refer to Figure 4 The utility model provides a technical scheme: four pass servo winding pultrusion equipment with automatic discharging function, including that the side wall of fixed plate 1 is connected with conveying belt 7, the surface height of conveying belt 7 is equal to the height of the slotted portion of limiting ring 207, and the material does not need to overcome the gravitational potential difference when transferring between the two, realizing seamless relay of the material between the two.

[0038] Please refer to Figure 5 The utility model provides a technical scheme: four pass servo winding pultrusion equipment with automatic discharging function, including that the connecting groove 402 is opened in the middle section of slide bar 401, the inner wall of connecting groove 402 is fixedly connected with the drive end of motor 404, connecting groove 402 is arranged in the middle section of slide bar 401, can ensure that the driving moment of motor 404 takes the geometric center of slide bar 401 as the action point, forms the force transmission path of symmetry, makes each part stress more evenly when slide bar 401 bears the dynamic load generated by the reciprocating motion of counterweight block 201, reduces the fatigue crack risk caused by stress concentration.

[0039] Working principle: after winding pultrusion equipment completes pipe material forming and cutting, the pipe material end enters the clamping area of main clamping mechanism 2, motor 404 starts, drives slide bar 401 to rotate, drives counterweight block 201 of main clamping mechanism 2 to move along slide bar 401 axially, drives clamping arm 205 to close through connecting rod one 203, connecting rod two 204, limiting ring 207 on clamping plate 206 wraps the outer wall of pipe material, motor 404 continuously rotates, slide bar 401 drives main clamping mechanism 2 to rotate to the lower collecting station through the linkage of support plate one 5, support plate two 6, simultaneously, vice clamping mechanism 3 rotates to the upper pipe receiving station, during the downward movement of main clamping mechanism 2, counterweight block 201 slides along slide bar 401 due to gravity, counterweight block 201 of vice clamping mechanism 3 is fixed at the center of slide bar 401, clamps the next pipe material, motor 404 continuously rotates, main clamping mechanism 2 makes clamping arm 205 open under the drive of counterweight block 201, pipe material is separated from clamping and placed in the collecting mechanism, after vice clamping mechanism 3 clamps pipe material, motor 404 starts again, repeats the above process, and moves pipe material to the collecting mechanism.

[0040] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A four-way servo winding pultrusion device with automatic unloading function, comprising a fixed plate (1), characterized in that: The fixed plate (1) side wall fixedly installed with guide assembly (4), the guide assembly (4) outer wall slidingly installed with main clamping mechanism (2), the main clamping mechanism (2) includes counterweight (201), the counterweight (201) side wall fixedly installed with connecting plate (202), the connecting plate (202) inner wall is connected with connecting rod one (203), connecting rod two (204), the connecting rod one (203), connecting rod two (204) far from the one end of connecting plate (202) is connected with clamping arm (205), the clamping arm (205) far from the one end of connecting rod one (203) fixedly installed with clamping plate (206), The connecting rod one (203) is close to the outer wall of clamping arm (205) and is rotatably installed with the first branch plate (5), the first branch plate (5) is rotatably installed with the second clamping mechanism (3) far from the one end of connecting rod one (203), and the second clamping mechanism (3) inner wall is fixedly connected with the outer wall of guide assembly (4); The counterweight (201) far from the one end of connecting rod one (203) is connected with the second clamping arm (8), and the second clamping arm (8) is same as the main clamping mechanism (2) structure.

2. The four-way servo winding pultrusion device with automatic unloading function according to claim 1, characterized in that: The clamping plate (206) side wall fixedly installed with the limit ring (207), the limit ring (207) outer wall is provided with the groove for pipe passing.

3. The four-way servo winding pultrusion device with automatic unloading function according to claim 2, characterized in that: The second clamping arm (8) end rotatably installed with the second branch plate (6), and the second branch plate (6) far from the one end of second clamping arm (8) is rotatably connected with the outer wall of second clamping mechanism (3).

4. The four-way servo winding pultrusion device with automatic unloading function according to claim 3, characterized in that: The guide assembly (4) includes a motor (404) fixedly installed on the side wall of the fixed plate (1), and the motor (404) driving end is fixedly installed with a slide rod (401), and the slide rod (401) two ends are respectively fixedly installed with a limit plate one (403) and a limit plate two (405).

5. The four-way servo winding pultrusion device with automatic unloading function according to claim 4, characterized in that: The outer wall of the slide rod (401) is slidably connected with the inner wall of the counterweight (201) of the main clamping mechanism (2), and the surface of the slide rod (401) is coated with an anti-sticking coating.

6. A four-way servo winding pultrusion apparatus with automatic unloading function according to claim 5, characterized in that: The slide rod (401) is provided with a connecting groove (402) in the middle section, and the inner wall of the connecting groove (402) is fixedly connected with the driving end of the motor (404).

7. The four-way servo winding pultrusion device with automatic unloading function according to claim 6, characterized in that: The fixed plate (1) side wall is connected with a conveyor belt (7), and the surface height of the conveyor belt (7) is equal to the height of the groove of the limit ring (207).

8. The four-way servo winding pultrusion device with automatic unloading function according to claim 7, characterized in that: The connecting plate (202) and connecting rod one (203), clamping arm (205) connection place threaded rotatable connection has bolt (9), the connecting rod one (203), connecting rod two (204), clamping arm (205) connection place all threaded rotatable connection has bolt (9).

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