Demolding cloth stripping force detection equipment

Abstract

The utility model discloses demolding cloth stripping force detection equipment, which relates to the technical field of demolding cloth stripping force detection, and comprises a detection table top and a motor, the surface of the detection table top is fixedly connected with a tension tester and an inclined plate respectively, the top of the inclined plate is fixedly connected with an inclined frame, the inner side of the inclined frame is in threaded connection with a screw rod, and the screw rod is in threaded connection with the motor. A fixing part and a fixing bottom plate are fixedly connected to the surface of the detection table board, a first screw rod is in threaded connection to the surface of the fixing part, a fixing frame is fixedly connected to the surface of the fixing bottom plate, and a second screw rod is in threaded connection to the top of the fixing frame. The motor drives the lead screw to rotate, so that the tensile machine is driven to detect the stripping force of the demolding cloth, the problem that the detection result is not accurate enough is solved, meanwhile, the first pressing plate and the second pressing plate are used for pressing a detection piece, and the problem that the detection piece is not fixed and cannot be fixed is solved. A detection piece is easy to move during detection, and the detection result is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a stripping cloth peeling force detection technical field, concretely to a stripping cloth peeling force detection equipment. BACKGROUND

[0002] The reinforced fiber material (glass fiber, carbon fiber) and resin are cured to form high-performance composite materials through vacuum infusion molding, pultrusion molding, autoclave molding and other processes. In the above process, the stripping cloth, as an auxiliary material for curing and molding, is laid on the surface of the product to protect and form the surface of the product. Finally, the stripping cloth will be torn off. The force of stripping cloth tearing off from the surface of the product is called peeling force. This index becomes the control point of customer attention.

[0003] However, the existing technology is not accurate enough when detecting the peeling force of the stripping cloth. If the detection piece is not fixed, it is easy to move during detection, affecting the detection result. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a stripping cloth peeling force detection equipment to solve the problems in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A stripping cloth peeling force detection equipment, comprising a detection table and a motor, the detection table surface is respectively fixedly connected with a tensile testing machine and an inclined plate, the inclined plate top is fixedly connected with an inclined frame, the inclined frame inner side is screw connected with a lead screw, the lead screw surface is screw connected with a lead screw seat, the lead screw seat one side is fixedly connected with a tensile testing machine, the tensile testing machine bottom is fixedly connected with a tension sensor, the tension sensor bottom is fixedly connected with a clamping piece, the clamping piece inside is screw connected with a bidirectional lead screw, the detection table surface is respectively fixedly connected with a fixing piece and a fixed base plate, the fixing piece surface is screw connected with a first screw rod, the first screw rod bottom is screw connected with a first pressing plate, the fixed base plate surface is fixedly connected with a fixed frame, the fixed frame top is screw connected with a second screw rod, and the second screw rod bottom is screw connected with a second pressing plate.

[0007] Preferably, the inner side of the inclined frame is fixedly connected with two slide rails, and the top and bottom of the lead screw seat are slidingly connected with the surface of the slide rails.

[0008] Preferably, one end of the bidirectional lead screw is fixedly connected with an adjusting knob, and the surface of the bidirectional lead screw is screw connected with two clamping plates.

[0009] Preferably, the top of the first screw rod is fixedly connected with a first knob, and the top of the second screw rod is fixedly connected with a second knob.

[0010] Preferably, a plurality of control buttons are fixedly connected to the surface of the tensile testing machine, and the control buttons are electrically connected with the motor.

[0011] Preferably, the motor is fixedly connected with one end of the lead screw, and the motor is fixedly connected inside the tensile testing machine.

[0012] Preferably, a control panel is fixedly connected to the surface of the tensile testing machine.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] In use, the composite material product prepared in advance is cut into a square detection piece with a specified width and length, and then the detection piece is placed on the detection table, and then the release cloth at one end of the detection piece is torn to serve as a leader, the motor is started through the control button, the motor drives the lead screw to rotate, the lead screw drives the lead seat to move obliquely downward on the surface, thereby driving the tensile testing machine to move obliquely downward, so as to drive the clamping piece to move obliquely downward, until the lead screw bottom is reached, and then the torn leader is placed between the two clamping plates, and then the adjusting knob is rotated, the adjusting knob drives the bidirectional lead screw to rotate, the bidirectional lead screw drives the two clamping plates to move in the corresponding directions, until the clamping plates clamp the leader, and then the motor is started again through the control button, the motor drives the lead screw to rotate reversely, the lead screw drives the lead seat to move obliquely upward, the lead seat drives the tensile testing machine to move obliquely upward, thereby pulling the leader to tear the release cloth, and thus the peeling force detection is started, the tensile force sensor transmits the peeling force generated in the detection process to the tensile testing machine, and finally the detection result is displayed through the display screen of the control panel, so as to solve the problem that the detection result is not accurate enough.

[0015] Meanwhile, after the clamping plates clamp the leader, the first knob and the second knob are respectively rotated to drive the first screw rod and the second screw rod to rotate, thereby driving the first pressing plate and the second pressing plate to move towards the detection piece until the detection piece is pressed tightly, so as to avoid the movement of the detection piece during detection, and thus the problem that the detection piece is not fixed and is easy to move during detection, thereby affecting the detection result, is solved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is an overall structure diagram of the utility model Figure 1 ;

[0017] Figure 2 It is an overall structure diagram of the utility model Figure 2 ;

[0018] Figure 3 It is a schematic view of the inclined frame structure of the utility model

[0019] Figure 4 It is a schematic view of the tensile testing machine structure of the utility model

[0020] Figure 5 It is fixed frame structure schematic view of the utility model.

[0021] Figure 6 It is fixed frame structure schematic view of the utility model.

[0022] In the drawing: 1, detection mesa; 2, tensile testing machine; 3, inclined plate; 4, inclined frame; 5, control button; 6, lead screw; 7, slide rail; 8, silk seat; 9, fixed part; 10, first screw rod; 11, first pressing plate; 12, first knob; 13, fixed base plate; 14, tensile testing machine; 15, control panel; 16, tensile sensor; 17, clamping part; 18, adjusting knob; 19, clamping plate; 20, bidirectional lead screw; 21, fixed frame; 22, second screw rod; 23, second knob; 24, second pressing plate; 25, motor. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. 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 those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-6The utility model provides a technical scheme: a stripping cloth stripping force detection equipment, including detection mesa 1 and motor 25, detection mesa 1 surface is fixedly connected with tension testing machine 2 and inclined plate 3 respectively, inclined plate 3 top fixedly connected with inclined frame 4, two slide rails 7 are fixedly connected in the inner side of inclined frame 4, the inner side screw thread connection of inclined frame 4 has lead screw 6, the surface screw thread connection of lead screw 6 has silk seat 8, and silk seat 8 top and bottom are slidably connected with the surface of slide rail 7, and one side of silk seat 8 is fixedly connected with tension machine 14, and the bottom fixedly connected with tension sensor 16 of tension machine 14, and the bottom fixedly connected with clamping piece 17 of tension sensor 16, and the inside screw thread connection of clamping piece 17 has bidirectional screw rod 20, and one end fixedly connected with adjusting knob 18 of bidirectional screw rod 20, and the surface screw thread connection of bidirectional screw rod 20 has two clamping plates 19, and the surface fixedly connected with fixed part 9 and fixed base plate 13 of detection mesa 1, and the surface screw thread connection of fixed part 9 has first screw rod 10, and first screw rod 10 top fixedly connected with first knob 12, and first screw rod 10 bottom screw thread connection has first pressing plate 11, and the surface fixedly connected with fixed frame 21 of fixed base plate 13, and the top screw thread connection of fixed frame 21 has second screw rod 22, and second screw rod 22 top fixedly connected with second knob 23, and second screw rod 22 bottom screw thread connection has second pressing plate 24, the composite material product of preparation in advance is cut into specified width and length factory square detection piece, then detection piece is placed on detection mesa 1, then the stripping cloth of one end of detection piece is torn open as the lead, through the start motor 25, and motor 25 drives lead screw 6 rotation, and lead screw 6 rotation drives silk seat 8 to move on its surface to the oblique lower side, to drive tension machine 14 to move to the oblique lower side, to drive clamping piece 17 to move to the oblique lower side, until moving to the bottom of lead screw 6, then the lead of tearing open is placed between two clamping plates 19, and then rotates adjusting knob 18, and adjusting knob 18 will drive bidirectional screw rod 20 rotation, and bidirectional screw rod 20 rotation will drive two clamping plates 19 to move to the corresponding direction, until clamping plate 19 clamps the lead, then through respectively rotating first knob 12 and second knob 23, will drive first screw rod 10 and second screw rod 22 rotation respectively, to drive first pressing plate 11 and second pressing plate 24 to approach detection piece, until detection piece is pressed tightly, avoid detection piece moving when detecting, at this time, start motor 25 again, and motor 25 will drive lead screw 6 reverse rotation, and lead screw 6 reverse rotation will drive silk seat 8 to move to the oblique upper side, and silk seat 8 moves to the oblique upper side and drives tension machine 14 to move to the oblique upper side, to pull the lead and tear open stripping cloth, to start stripping force detection.

[0025] As Figure 1 And Figure 2 Shown, the surface fixedly connected with a plurality of control buttons 5 of tension testing machine 2, and control button 5 is electrically connected with motor 25, and one end fixedly connected with lead screw 6 of motor 25, and motor 25 is fixedly connected in tension testing machine 2 interior, and through control button 5 start motor 25 forward rotation and reverse rotation, to drive lead screw 6 forward rotation and reverse rotation.

[0026] As Figure 1 shown, the surface of the tension testing machine 14 is fixedly connected with a control panel 15 for operating the tension testing machine 14.

[0027] Working principle: in use, the composite material product prepared in advance is cut into a specified width and length square detection piece, then the detection piece is placed on the detection table 1, then the release cloth at one end of the detection piece is torn as a leader, the motor 25 is started through the control button 5, the motor 25 drives the lead screw 6 to rotate, the lead screw 6 drives the lead screw seat 8 to move obliquely downward on its surface, thereby driving the tension testing machine 14 to move obliquely downward, so as to drive the clamping piece 17 to move obliquely downward, until it moves to the bottom of the lead screw 6, then the torn leader is placed between the two clamping plates 19, and then the adjusting knob 18 is rotated, the adjusting knob 18 drives the bidirectional lead screw 20 to rotate, the bidirectional lead screw 20 drives the two clamping plates 19 to move in the corresponding direction, until the clamping plates 19 clamp the leader;

[0028] Then the first knob 12 and the second knob 23 are respectively rotated, which drives the first screw rod 10 and the second screw rod 22 to rotate respectively, thereby driving the first pressing plate 11 and the second pressing plate 24 to move towards the detection piece, until the detection piece is pressed tightly to avoid movement of the detection piece during detection;

[0029] At this time, the motor 25 is started again through the control button 5, the motor 25 drives the lead screw 6 to rotate reversely, the lead screw 6 drives the lead screw seat 8 to move obliquely upward, the lead screw seat 8 drives the tension testing machine 14 to move obliquely upward, thereby pulling the leader to tear the release cloth, so as to start the peel force detection, the peel force generated during the detection process is transmitted to the tension testing machine 14 by the tension sensor 16, and finally displayed through the display screen of the control panel 15.

[0030] Through the above operation, the peel force detection accuracy of the release cloth can be improved, and at the same time, the movement of the detection piece during detection can be avoided to affect the detection result.

[0031] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, fabric or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, fabric or equipment.

[0032] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A release cloth peel force detection apparatus comprising a detection table (1) and a motor (25), characterized by: The detection platform (1) surface is respectively connected with tension testing machine (2) and inclined plate (3), the inclined plate (3) top is fixedly connected with inclined frame (4), the inclined frame (4) inner side is threadedly connected with lead screw (6), the lead screw (6) surface is threadedly connected with silk seat (8), the silk seat (8) one side is fixedly connected with tension machine (14), the tension machine (14) bottom is fixedly connected with tension sensor (16), the tension sensor (16) bottom is fixedly connected with clamping piece (17), the clamping piece (17) inside is threadedly connected with bidirectional screw rod (20), the detection platform (1) surface is respectively fixedly connected with fixed part (9) and fixed base plate (13), the fixed part (9) surface is threadedly connected with first screw rod (10), the first screw rod (10) bottom is threadedly connected with first pressing plate (11), the fixed base plate (13) surface is fixedly connected with fixed frame (21), the fixed frame (21) top is threadedly connected with second screw rod (22), the second screw rod (22) bottom is threadedly connected with second pressing plate (24).

2. The release cloth peel force testing apparatus of claim 1, wherein: The inclined frame (4) inner side is fixedly connected with two slide rails (7), the silk seat (8) top and bottom are slidably connected with the surface of slide rail (7).

3. The release cloth peel force testing apparatus of claim 1, wherein: One end of the bidirectional screw rod (20) is fixedly connected with the adjusting knob (18), and the surface of the bidirectional screw rod (20) is threadedly connected with two clamping plates (19).

4. The release cloth peel force testing apparatus of claim 1, wherein: The first screw rod (10) top is fixedly connected with first knob (12), and the second screw rod (22) top is fixedly connected with second knob (23).

5. The release cloth peel force testing apparatus of claim 1, wherein: The surface of the tension testing machine (2) is fixedly connected with a plurality of control buttons (5), and the control buttons (5) are electrically connected with the motor (25).

6. The release cloth peel force testing apparatus of claim 1, wherein: One end of the motor (25) is fixedly connected with the lead screw (6), and the motor (25) is fixedly connected in the tension testing machine (2).

7. The release cloth peel force testing apparatus of claim 1, wherein: The surface of the tension machine (14) is fixedly connected with the control panel (15).

Images