Pressurizing device for triangular plane wire drawing machine

Abstract

The utility model discloses a pressurizing device for a triangular plane wire drawing machine, a pressurizing assembly comprises a first pressurizing mechanism, a second pressurizing mechanism and a moving mechanism, the first pressurizing mechanism is vertically arranged on the side surface of a sliding block on the moving mechanism, so that the first pressurizing mechanism drives a pressurizing plate to move downwards along the vertical direction; the second pressurizing mechanism is installed on the pressurizing plate so that the second pressurizing mechanism can drive a pressing plate on the pressurizing plate to move downwards, and the pressing plate can push the abrasive belt to abut against the surface of the machined workpiece. The multi-stage pressurizing mechanism is arranged on the triangular plane wire drawing machine, so that the first pressurizing mechanism and the second pressurizing mechanism on the pressurizing device carry out multi-stage different pressure adjustment on the processing workpieces on the triangular plane wire drawing machine, and the processing workpieces with different thicknesses are subjected to wire drawing processing under different pressures; therefore, the machining efficiency and the machining quality of the triangular plane wire drawing machine are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of triangular plane wire drawing machines, in particular to a pressurizing device for triangular plane wire drawing machines. Background Art

[0002] The triangular flat wire drawing machine is a machine that can be used for surface wire drawing of various metals, plastic sheets, wood boards and other flat surfaces.

[0003] The existing triangular plane wire drawing machine manually presses and compresses the workpiece placed on the wire drawing platform so that the workpiece surface is polished and wire-drawn under the rotation of the sanding belt. No pressurizing device is set on the triangular plane wire drawing machine so that the pressurizing device can adjust the pressure in multiple levels according to the thickness of the workpiece to replace the original manual pressurized wire drawing, thereby improving the wire drawing processing efficiency of the triangular plane wire drawing machine. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a pressure device for a triangular plane wire drawing machine, which is used to solve the technical problem that the existing triangular plane wire drawing machine is manually pressurized without a pressure device, so that the pressure device can perform multi-level pressure adjustment according to the thickness of the workpiece to be processed, so that the pressure device can replace the original manual pressure drawing and improve the wire drawing processing efficiency of the triangular plane wire drawing machine.

[0005] According to the technical solution provided in the embodiment of the present application, a pressurizing device for a triangular plane wire drawing machine includes a pressurizing assembly mounted on a triangular plane wire drawing machine body and used to pressurize the surface of a workpiece processed on the triangular plane wire drawing machine body;

[0006] The pressurizing assembly includes a first pressurizing mechanism, a second pressurizing mechanism, and a moving mechanism, wherein the first pressurizing mechanism is vertically mounted on a side of a slider on the moving mechanism so that the first pressurizing mechanism drives the pressurizing plate to move downward in a vertical direction, and the second pressurizing mechanism is mounted on the pressurizing plate so that the second pressurizing mechanism drives the pressing plate on the pressurizing plate to move downward so that the pressing plate pushes the abrasive belt to contact the surface of the workpiece;

[0007] The first pressurizing mechanism includes a piston cylinder, a first piston, a first piston rod and the pressurizing plate, wherein the first piston rod is movably installed in the piston cylinder, the bottom of the first piston rod is fixedly connected to the pressurizing plate, the top of the first piston rod is connected to the first piston, and a first air pipe is installed on the top of the piston cylinder so that the high-pressure gas output by the first air pipe pushes the first piston to move downward along the inside of the piston cylinder, thereby causing the pressurizing plate to perform a first-level pressurization on the abutting sanding belt;

[0008] The second pressurizing mechanism includes a plurality of second pistons, a plurality of second piston rods and a pressure plate. The plurality of second pistons are installed in corresponding movable grooves provided on the pressure plate, and each second piston is fixedly connected to each second piston rod. Each second piston rod is vertically arranged in parallel and installed at intervals on the top of the pressure plate, and corresponding second air pipes are installed on the top of each movable groove, so that the high-pressure gas output by each second air pipe pushes the second piston rod to move downward along the movable groove, so that the pressure plate performs secondary pressurization on the abutting sanding belt.

[0009] Furthermore, the pressing plate is movably installed in a mounting groove provided at the bottom of the pressure plate.

[0010] Furthermore, the first pressurizing mechanism also includes a first return member, which is sleeved on the first piston rod and is a metal spring used for returning the first piston rod.

[0011] Furthermore, the second pressurizing mechanism further includes a second restoring member, which is sleeved on the second piston rod and is used for restoring the second piston rod.

[0012] Furthermore, the first gas pipeline and a plurality of the second gas pipelines are connected to a gas source machine.

[0013] Furthermore, the moving mechanism includes a rotating drive member, a gear, a rack and a slide rail. The slide rail is fixedly mounted on the triangular plane wire drawing machine body, and the rack is mounted on the slide rail, and the rack is meshed with the gear, and the gear is fixedly connected to the output end of the rotating drive member, so that the rotating drive member drives the slider equipped with the gear to move along the length direction of the slide rail.

[0014] Furthermore, a positioning block is provided on the slider, and a corresponding positioning slot is provided on the slide rail, and the positioning block is slidably engaged in the positioning slot to position and move the slider along the slide rail.

[0015] In summary, the beneficial effects of this application are:

[0016] 1. By arranging a pressurizing device on the triangular plane wire drawing machine, the pressurizing device replaces the original manual pressurizing to solve the problem of uneven pressure, thereby improving the processing quality of the triangular plane wire drawing machine;

[0017] Second, by arranging a multi-stage pressurizing mechanism on the triangular plane wire drawing machine, the first pressurizing mechanism and the second pressurizing mechanism on the pressurizing device can adjust the workpiece on the triangular plane wire drawing machine at multiple levels of different pressures, so that workpieces of different thicknesses can be drawn under different pressures, thereby improving the processing efficiency and processing quality of the triangular plane wire drawing machine;

[0018] 3. By setting a moving mechanism on the pressurizing device, the rotating driving member on the moving mechanism drives the slider installed with the first pressurizing mechanism to move along the slide rail, thereby adjusting the pressurizing position of the press plate, so that the pressurizing mechanism can perform pressurized wire drawing processing on different positions of the workpiece, thereby improving the processing efficiency of the triangular plane wire drawing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objects and advantages of the present application will become more apparent upon reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0020] Figure 1 This is a schematic diagram of the connection structure between the utility model and the triangular plane wire drawing machine;

[0021] Figure 2 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0024] Figure 5 It is a rear view structural diagram of the utility model.

[0025] Numbers in the figure: pressurizing assembly-100, first pressurizing mechanism-110, piston cylinder-111, first piston rod-112, pressurizing plate-113, first air pipe-114, first return member-115, second pressurizing mechanism-120, second piston rod-121, clamping plate-122, second air pipe-123, second return member-124, moving mechanism-130, slider-131, rotating drive member-132, gear-133, rack-134, slide rail-135, triangular plane wire drawing machine body-200. DETAILED DESCRIPTION

[0026] The present application will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely for the purpose of explaining the relevant utility model and are not intended to limit the utility model. It should also be noted that, for ease of description, only the portions relevant to the utility model are shown in the accompanying drawings.

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] A pressurizing device for a triangular plane wire drawing machine, the structure of which is as follows Figure 1-Figure 5 As shown, it includes a pressurizing assembly 100, which is installed on the triangular plane wire drawing machine body 200 and is used to pressurize the abrasive belt on the triangular plane wire drawing machine body 200 so that the abrasive belt performs pressurized wire drawing on the surface of the workpiece; the pressurizing assembly 100 includes a first pressurizing mechanism 110, a second pressurizing mechanism 120 and a moving mechanism 130, the first pressurizing mechanism 110 is vertically installed on the side of the slider 131 on the moving mechanism 130, so that the moving mechanism 130 adjusts the pressurizing position of the pressurizing plate 113, and the first pressurizing mechanism 110 is used to adjust the pressurizing plate 113 to move downward in the vertical direction, thereby adjusting the pressurizing plate 113 and the second pressurizing mechanism 120. The first pressure mechanism 110 is provided with a first pressure on the abrasive belt abutting the surface of the workpiece, and the second pressure mechanism 120 is installed on the pressure plate 113, so that the second pressure mechanism 120 drives the clamping plate 122 installed on the pressure plate 113 to move downward, so that the clamping plate 122 pushes the abrasive belt to abut the surface of the workpiece, so that the second pressure mechanism 120 applies a second pressure on the abrasive belt; the first pressure mechanism 110 includes a piston cylinder 111, a first piston, a first piston rod 112 and a pressure plate 113, the first piston rod 112 is movably installed in the piston cylinder 111, and the bottom of the first piston rod 112 is fixedly connected to the pressure plate 113, and the top of the first piston rod 112 is fixedly connected to the pressure plate 113. The first piston is connected, and a first air pipe 114 is installed on the top of the piston cylinder 111, so that the first air pipe 114 inputs the high-pressure gas output by the air source machine into the piston cylinder 111, thereby pushing the first piston in the piston box to move downward along the inside of the piston cylinder 111, so that the first piston rod 112 connected to the first piston moves along the vertical direction of the piston cylinder 111, thereby pushing the pressure plate 113 connected to the first piston rod 112 to perform a first-level pressure on the abutting sand belt; the second pressure mechanism 120, which includes a plurality of second pistons, a plurality of second piston rods 121 and a pressing plate 122, and the plurality of second pistons are installed on the pressure plate 1 13, and each second piston is fixedly connected to each second piston rod 121, and each second piston rod 121 is vertically arranged in parallel and installed at intervals on the top of the clamping plate 122, and each mobile groove is topped with corresponding second air pipes 123, so that each second air pipe 123 inputs the high-pressure gas output by the air source machine into each mobile groove, so that the high-pressure gas pushes the second piston rod 121 fixedly connected to the second piston to move downward along the mobile groove, so that the clamping plate 122 fixedly connected to each second piston rod 121 moves downward in the vertical direction, thereby performing secondary pressurization on the abutting sand belt.

[0029] During the process of pressurizing and drawing the workpiece on the triangular plane wire drawing machine by the pressurizing device, the operator operates the control panel to start the moving mechanism 130 on the pressurizing device, so that the moving mechanism 130 drives the first pressurizing mechanism 110 to move along the length direction of the slide rail 135, thereby adjusting the pressurizing position of the pressurizing plate 113. At the same time, the first pressurizing mechanism 110 is started, so that the first gas pipe 114 inputs high-pressure gas into the piston cylinder 111 on the first pressurizing mechanism 110, so that the first piston installed in the piston cylinder 111 pushes the fixedly connected first piston rod 112 to move downward along the vertical direction of the piston cylinder 111, so that the pressurizing plate 113 fixedly connected to the bottom of the piston rod is moved downward. 3. Apply pressure to the abutting sand belts so that the sand belts process the surface of the workpiece. At the same time, the second pressurizing mechanism 120 is started so that each second air pipe 123 delivers high-pressure gas into each movable groove on the pressurizing plate 113, thereby pushing the second piston rod 121 fixedly connected to the second piston to move along the vertical direction of the movable groove, so that the clamping plate 122 fixedly connected to each second piston rod 121 performs secondary pressurization on the abutting sand belts, so that the pressurizing device performs multi-level pressurization on the workpiece on the triangular plane wire drawing machine, so that the triangular plane wire drawing machine can apply different pressures to the surface of the workpiece, thereby improving the processing efficiency and processing quality of the triangular plane wire drawing machine.

[0030] As a preferred embodiment, please refer to Figure 4 The pressing plate 122 is movably installed in the installation groove provided at the bottom of the pressure plate 113, so that the second pressure mechanism 120 pushes the pressing plate 122 to move vertically along the installation groove of the pressure plate 113, thereby applying secondary pressure to the abutting sanding belt.

[0031] As a preferred embodiment, please refer to Figure 3 and Figure 4 The first pressurizing mechanism 110 also includes a first return member 115, which is sleeved on the first piston rod 112. When the high-pressure gas output by the first gas pipe 114 pushes the first piston rod 112 to move downward along the piston cylinder 111, the metal spring of the first return member 115 is compressed. When the processing is completed, the high-pressure gas is released, and the compressed metal spring of the first return member 115 recovers. The elastic potential energy generated by its recovery pushes the abutting first piston to recover, thereby driving the recovery of the first piston rod 112.

[0032] As a preferred embodiment, please refer to Figure 3 and Figure 4The second pressurizing mechanism 120 also includes a second return member 124, which is sleeved on the second piston rod 121. When the high-pressure gas output by the second gas pipe 123 pushes the second piston rod 121 to move downward along the moving groove, the metal spring of the second return member 124 is compressed. When the processing is completed, the high-pressure gas is released, and the compressed metal spring of the second return member 124 recovers. The elastic potential energy generated by its recovery pushes the abutting second piston to recover, thereby driving the recovery of the second piston rod 121.

[0033] As a preferred embodiment, please refer to Figure 2 and Figure 3 The first gas pipe 114 and several second gas pipes 123 are connected to the gas source machine so that the high-pressure gas output by the gas source machine is input into the piston cylinder 111 and several movable grooves from the first gas pipe 114 and the second gas pipe 123.

[0034] As a preferred embodiment, please refer to Figure 3 and Figure 5 The moving mechanism 130 includes a rotating driving member 132, a gear 133, a rack 134 and a slide rail 135. The slide rail 135 is fixedly mounted on the triangular plane wire drawing machine body 200, and the rack 134 is mounted on the slide rail 135, and the rack 134 is meshed with the gear 133, and the gear 133 is fixedly connected to the output end of the rotating driving member 132, so that the rotating driving member 132 drives the gear 133 to rotate, so that the gear 133 moves along the straight rack 134, so that the slider 131 equipped with the gear 133 moves along the length direction of the slide rail 135, thereby adjusting the pressurizing position for pressurization, so that the pressurizing device is suitable for pressurized wire drawing processing of workpieces at different positions on the triangular plane wire drawing machine.

[0035] As a preferred embodiment, please refer to Figure 5 The slider 131 is provided with a positioning block, and the slide rail 135 is provided with a corresponding positioning slot. The positioning block is slidably engaged in the positioning slot so that the slider 131 can be positioned and moved along the slide rail 135.

[0036] The working principle of the pressurizing device for a triangular plane wire drawing machine of the utility model is:

[0037] During the process of pressurizing and drawing the workpiece on the triangular plane wire drawing machine by the pressurizing device, the operator operates the control panel to start the moving mechanism 130 on the pressurizing device, so that the rotating driving member 132 on the moving mechanism 130 drives the fixedly connected gear 133 to rotate, thereby causing the gear 133 to move along the straight rack 134 on the slide rail 135, so that the slider 131 equipped with the gear 133 moves along the length direction of the slide rail 135, thereby driving the first pressurizing mechanism 110 to move along the length direction of the slide rail 135, thereby adjusting the pressurizing position of the pressurizing plate 113, and the first pressurizing mechanism 110 is started, so that the first gas pipe 114 inputs the high-pressure gas into the piston cylinder 111 on the first pressurizing mechanism 110, so that the first piston installed in the piston cylinder 111 pushes the fixed The connected first piston rod 112 moves downward along the vertical direction of the piston cylinder 111, so that the pressure plate 113 fixedly connected to the bottom of the piston rod applies pressure to the abutting sand belt, so that the sand belt processes the surface of the workpiece. At the same time, the second pressurizing mechanism 120 is started, so that each second air pipe delivers high-pressure gas into each movable groove on the pressure plate 113, thereby pushing the second piston rod 121 fixedly connected to the second piston to move along the vertical direction of the movable groove, so that the clamping plate 122 fixedly connected to each second piston rod 121 performs secondary pressurization on the abutting sand belt, so that the pressurizing device performs multi-level pressurization on the workpiece on the triangular plane wire drawing machine, so that the triangular plane wire drawing machine can apply different pressures to the surface of the workpiece, thereby improving the processing efficiency and processing quality of the triangular plane wire drawing machine.

[0038] The beneficial effects of the pressurizing device for a triangular plane wire drawing machine of the utility model are:

[0039] 1. By arranging a pressurizing device on the triangular plane wire drawing machine, the pressurizing device replaces the original manual pressurizing to solve the problem of uneven pressure, thereby improving the processing quality of the triangular plane wire drawing machine;

[0040] Second, by providing a multi-stage pressurizing mechanism on the triangular plane wire drawing machine, the first pressurizing mechanism 110 and the second pressurizing mechanism 120 on the pressurizing device can adjust the workpiece on the triangular plane wire drawing machine at multiple levels of pressure, so that workpieces of different thicknesses can be drawn under different pressures, thereby improving the processing efficiency and processing quality of the triangular plane wire drawing machine;

[0041] 3. By setting a moving mechanism 130 on the pressurizing device, the rotating driving member 132 on the moving mechanism 130 drives the slider 131 installed with the first pressurizing mechanism 110 to move along the slide rail 135, thereby adjusting the pressurizing position of the press plate, so that the pressurizing mechanism can perform pressurized wire drawing processing on different positions of the workpiece, thereby improving the processing efficiency of the triangular plane wire drawing machine.

[0042] The above description is merely an illustration of the preferred embodiments of this application and the technical principles employed. Furthermore, the scope of the utility model disclosed in this application is not limited to technical solutions formed by specific combinations of the aforementioned technical features. It also encompasses other technical solutions formed by any combination of the aforementioned technical features or their equivalents, without departing from the concept of the utility model. For example, a technical solution formed by replacing the aforementioned features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A pressurizing device for a triangular plane wire drawing machine, comprising a pressurizing assembly (100) mounted on a triangular plane wire drawing machine body (200) and used for pressurizing a workpiece surface on the triangular plane wire drawing machine body (200), wherein: The pressurizing assembly (100) comprises a first pressurizing mechanism (110), a second pressurizing mechanism (120) and a moving mechanism (130), wherein the first pressurizing mechanism (110) is vertically mounted on a side of a slider (131) on the moving mechanism (130) so that the first pressurizing mechanism (110) drives the pressurizing plate (113) to move downward in a vertical direction, and the second pressurizing mechanism (120) is mounted on the pressurizing plate (113) so that the second pressurizing mechanism (120) drives the clamping plate (122) on the pressurizing plate (113) to move downward so that the clamping plate (122) pushes the abrasive belt to contact the surface of the workpiece; The first pressurizing mechanism (110) comprises a piston cylinder (111), a first piston, a first piston rod (112) and the pressurizing plate (113), wherein the first piston rod (112) is movably mounted in the piston cylinder (111), and the bottom of the first piston rod (112) is fixedly connected to the pressurizing plate (113), the top of the first piston rod (112) is connected to the first piston, and a first air pipe (114) is mounted on the top of the piston cylinder (111), so that the high-pressure gas output by the first air pipe (114) pushes the first piston to move downward along the inside of the piston cylinder (111), thereby causing the pressurizing plate (113) to perform a first-level pressurization on the abutting sanding belt; The second pressurizing mechanism (120) includes a plurality of second pistons, a plurality of second piston rods (121) and a pressing plate (122), wherein the plurality of second pistons are installed in corresponding movable grooves provided on the pressurizing plate (113), and each second piston is fixedly connected to each second piston rod (121), and each second piston rod (121) is vertically arranged in parallel and installed at intervals on the top of the pressing plate (122), and each corresponding second air pipe (123) is installed on the top of each movable groove, so that the high-pressure gas output by each second air pipe (123) pushes the second piston rod (121) to move downward along the movable groove, thereby causing the pressing plate (122) to perform secondary pressurization on the abutting sanding belt.

2. The pressurizing device for a triangular plane wire drawing machine according to claim 1, characterized in that: The pressing plate (122) is movably mounted in a mounting groove provided at the bottom of the pressure plate (113).

3. The pressurizing device for a triangular plane wire drawing machine according to claim 1, characterized in that: The first pressurizing mechanism (110) further includes a first return member (115), which is sleeved on the first piston rod (112). The first return member (115) is a metal spring and is used for returning the first piston rod (112).

4. The pressurizing device for a triangular plane wire drawing machine according to claim 1, characterized in that: The second pressurizing mechanism (120) further includes a second return member (124), which is sleeved on the second piston rod (121) and is used for returning the second piston rod (121).

5. The pressurizing device for a triangular plane wire drawing machine according to claim 1, characterized in that: The first gas delivery pipe (114) and a plurality of the second gas delivery pipes (123) are connected to a gas source machine.

6. The pressurizing device for a triangular plane wire drawing machine according to claim 1, characterized in that: The moving mechanism (130) includes a rotating driving member (132), a gear (133), a rack (134) and a slide rail (135), wherein the slide rail (135) is fixedly mounted on the triangular plane wire drawing machine body (200), and the rack (134) is mounted on the slide rail (135), and the rack (134) is meshedly connected with the gear (133), and the gear (133) is fixedly connected to the output end of the rotating driving member (132), so that the rotating driving member (132) drives the slider (131) equipped with the gear (133) to move along the length direction of the slide rail (135).

7. The pressurizing device for a triangular plane wire drawing machine according to claim 6, characterized in that: The slider (131) is provided with a positioning block, and the slide rail (135) is provided with a corresponding positioning slot. The positioning block is slidably engaged in the positioning slot so that the slider (131) is positioned and moved along the slide rail (135).

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