Glue joint insulation clamping plate straightening device

Abstract

The utility model discloses a glue joint insulation clamping plate straightening device which comprises the components of a base which is provided with a groove for placing a glue joint insulation clamping plate on the upper surface; the hydraulic cylinder is vertically and downwards mounted on the bracket of the base; the pressing plate is horizontally installed at the output end of the hydraulic cylinder, and the pressing plate corresponds to the groove in position; and the positioning assemblies are symmetrically installed on the base, the working ends of the positioning assemblies are located in the grooves, and the working ends of the positioning assemblies abut against the two ends of the cementing insulation clamping plate. According to the device, the glue joint insulation clamping plate can be centered in the groove of the base through the positioning assembly, in the pressurizing process, the length of the glue joint insulation clamping plate is increased from bending to straight, it is guaranteed that the glue joint insulation clamping plate can be completely located below the coverage area of the pressing plate, and the straightening effect and the working efficiency are improved. The positioning assembly can realize automatic telescoping through a spring, can clamp and position the glue joint insulation clamping plate, and does not affect the extension of the glue joint insulation clamping plate towards the two ends.

Description

TECHNICAL FIELD

[0001] The utility model relates to straightening equipment technical field, especially a kind of glued insulating splint straightening device. BACKGROUND

[0002] Glued insulating splint is by rail splint, insulating plywood and groove steel plate and is cured under high temperature pressurization, generally adopts "three sandwich" structure, insulating plywood is between rail splint and groove steel plate, and the outside of groove steel plate is abutted with the side surface of rail in use.In the forming of glued insulating splint, because of the machining error and matching error between each plate material, and the springback phenomenon after high-temperature curing, the straightness of glued insulating splint is not enough, and needs to be pressurized and straightened by hydraulic equipment.

[0003] However, general hydraulic straightening equipment lacks positioning function, when pressurizing and straightening glued insulating splint, staff directly places glued insulating splint on straightening table surface at will, glued insulating splint is not placed accurately, and the length of glued insulating splint changes from curved to straight during pressurization process, and glued insulating splint often extends out of hydraulic straightening equipment, cannot be well pressurized and straightened, needs to be stopped and glued insulating splint is repositioned, which is troublesome and inefficient. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of glued insulating splint straightening device to solve the problem that general hydraulic straightening equipment lacks positioning function, leading to inaccurate placement of glued insulating splint, affecting straightening work.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A kind of glued insulating splint straightening device, comprising:

[0007] Base, the upper surface of the base is provided with recess for placing glued insulating splint;

[0008] Hydraulic cylinder, the hydraulic cylinder is vertically downward installed on the support of the base;

[0009] Pressing plate, the pressing plate is horizontally installed on the output end of the hydraulic cylinder, and the pressing plate is positionally corresponding to the recess;

[0010] Positioning assembly, the positioning assembly is symmetrically installed on the base, the working end of the positioning assembly is located in the recess, and the working end of the positioning assembly abuts the two ends of the glued insulating splint.

[0011] Further technical solutions are: the positioning assembly includes a slide rod, a spring, a clamping plate and an adjusting nut, the slide rod is slidingly installed in a sliding groove of the base, the spring is sleeved on the slide rod and located in the sliding groove, two ends of the spring are respectively abutted against the sliding groove and the slide rod, the clamping plate is installed on one end of the slide rod extending into the recess, and the adjusting nut is threadedly installed on an outer end threaded section of the slide rod and abutted against the base.

[0012] Further technical solutions are: the clamping plate is provided with an outwardly extending expansion part at the feeding end.

[0013] Further technical solutions are: the top of the clamping plate is lower than the top of the cemented insulation clamping plate.

[0014] Further technical solutions are: the outer end of the slide rod is provided with a anti-disengagement baffle.

[0015] Further technical solutions are: at least one of the base and the pressing plate is provided with a heater.

[0016] Further technical solutions are: the heater is an electric heating pipe electrically connected with an external power source or a hot water pipe communicated with an external hot water source.

[0017] Further technical solutions are: the feeding end of the recess is provided with an inclined downward transition slope.

[0018] Compared with the prior art, the utility model can at least achieve one of the following beneficial effects:

[0019] The utility model discloses a cemented insulation clamping plate straightening device, the device can utilize positioning assembly and center the cemented insulation clamping plate in the recess of base, in the process of pressurization, the length of cemented insulation clamping plate increases from curved to straight, guarantees that the cemented insulation clamping plate can be completely located under the coverage area of pressing plate, improves straightening effect and work efficiency.

[0020] In addition, the positioning assembly can realize automatic expansion and contraction by using the spring, can clamp and position the cemented insulation clamping plate, and will not affect the elongation of the cemented insulation clamping plate to both ends. DRAWINGS

[0021] Figure 1 It is a structural schematic view of the cemented insulation clamping plate straightening device of the utility model.

[0022] Figure 2 It is a structural schematic view of the cemented insulation clamping plate straightening device of the utility model. Figure 1

[0023] Figure 3 It is a structural schematic view of the heater of the utility model.

[0024] ​Figure 4 The utility model discloses Figure 1 The structure schematic diagram of the base overhead view angle.

[0025] Reference: 1, base; 2, hydraulic cylinder; 3, pressing plate; 4, positioning assembly; 5, cementing insulation splint; 6, support; 7, slide bar; 8, spring; 9, splint; 10, adjusting nut; 11, anti -drop baffle; 12, heater. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantage of the utility model embodiment clearer, the following will combine the drawings in the utility model embodiment, and the technical scheme in the utility model embodiment is clearly and completely described, obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. The components of the utility model embodiment usually described and shown in the drawing can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the utility model.

[0028] It should be noted that the embodiments and features in the embodiments of the utility model can be combined with each other without conflict.

[0029] It should be noted that: similar signs and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0030] In the description of the utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawing, or the orientation or positional relationship commonly used when the utility model product is used, or the orientation or positional relationship commonly understood by those skilled in the art, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a particular orientation, structure and operation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only used for differentiation, and cannot be understood as indicating or implying relative importance.

[0031] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] Example 1:

[0033] This implementation example Figure 1 As shown, a straightening device for adhesive-bonded insulating clamps includes: a base 1, the upper surface of which is provided with a groove for placing adhesive-bonded insulating clamps 5; a hydraulic cylinder 2, which is vertically mounted on a bracket 6 of the base 1; a pressure plate 3, which is horizontally mounted on the output end of the hydraulic cylinder 2 and corresponds to the position of the groove; and a positioning component 4, which is symmetrically mounted on the base 1, with the working end of the positioning component 4 located in the groove and pressing against both ends of the adhesive-bonded insulating clamps 5.

[0034] The hydraulic cylinder 2 retracts to lift the pressure plate 3. The employee places the adhesive insulating clamp 5 to be straightened in the groove on the upper surface of the base 1. The working end of the positioning component 4 presses against both ends of the adhesive insulating clamp 5. Then the hydraulic cylinder 2 extends downward, and the pressure plate 3 presses the adhesive insulating clamp 5 into the groove. After a certain period of time, the straightening work of the adhesive insulating clamp 5 is completed.

[0035] Example 2:

[0036] Based on the above embodiments, this embodiment, for example Figure 2 As shown, the positioning assembly 4 includes a slide rod 7, a spring 8, a clamping plate 9, and an adjusting nut 10. The slide rod 7 is slidably installed in the groove of the base 1. The spring 8 is fitted on the slide rod 7 and located in the groove. The two ends of the spring 8 abut against the groove and the slide rod 7 respectively. The clamping plate 9 is installed on the end of the slide rod 7 that extends into the groove. The adjusting nut 10 is threaded on the outer threaded section of the slide rod 7 and abuts against the base 1.

[0037] Before placing the adhesive insulating clamp 5 to be straightened into the groove on the upper surface of the base 1, adjust the distance between the two clamps 9 according to the length of the adhesive insulating clamp 5. That is, rotate the adjusting nut 10 to control the sliding stroke of the slide rod 7 in the slide groove of the base 1, ensuring that the two clamps 9 clamp the adhesive insulating clamp 5 tightly and centered under the action of the spring 8. And the positioning component 4 will not hinder the elongation change of the adhesive insulating clamp 5 during straightening.

[0038] Preferably, such as Figure 4As shown, the feeding end of the clamping plate 9 is provided with an outwardly extending extension.

[0039] The extension facilitates the worker to push the glued insulation clamping plate 5 into the two clamping plates 9 to realize clamping and centering.

[0040] Preferably, the top of the clamping plate 9 is lower than the top of the glued insulation clamping plate 5.

[0041] The clamping plate 9 is prevented from affecting the straightening work of the glued insulation clamping plate 5 by the pressing plate 3.

[0042] Preferably, the outer end of the sliding rod 7 is provided with a anti-falling stop piece 11.

[0043] The anti-falling stop piece 11 prevents the sliding rod 7 from sliding out of the sliding groove of the base 1.

[0044] Embodiment three:

[0045] On the basis of the above-mentioned embodiments, the present embodiment is characterized in that Figure 3 As shown, at least one of the base 1 and the pressing plate 3 is provided with a heater 12. The heater 12 is an electric heating pipe electrically connected with an external power source or a hot water pipe communicated with an external hot water source.

[0046] The middle layer insulation rubber plate of the glued insulation clamping plate 5 is heated to soften the insulation rubber plate, facilitate the straightening and shaping of the insulation rubber plate, straighten the glued insulation clamping plate 5 more easily and safely, and prevent rebounding in the later period.

[0047] Both the base 1 and the pressing plate 3 are provided with the heater 12, which can improve the heating efficiency.

[0048] Preferably, as shown, Figure 4 As shown, the feeding end of the groove is provided with an inclined downward transition slope.

[0049] The transition slope facilitates the worker to push the glued insulation clamping plate 5 into the groove.

[0050] Although the present utility model has been described 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 equivalently replace part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A glued and insulated splint straightening device, characterized in that, The utility model relates to a kind of insulation plywood gluing device, including: Base (1), the upper surface of the base (1) is provided with recess for placing cementing insulation plywood (5); Hydraulic cylinder (2), the hydraulic cylinder (2) is vertically downward installed on the support (6) of the base (1); Pressing plate (3), the pressing plate (3) is horizontally installed on the output end of the hydraulic cylinder (2), and the pressing plate (3) corresponds with the position of the recess; Positioning assembly (4), the positioning assembly (4) is symmetrically installed on the base (1), and the working end of the positioning assembly (4) is located in the recess, and the working end of the positioning assembly (4) is tightly closed to the both ends of the cementing insulation plywood (5).

2. The cemented insulated splint straightening device of claim 1, wherein: The positioning assembly (4) includes slide rod (7), spring (8), clamping plate (9) and adjusting nut (10), the slide rod (7) is slidably installed in the slide groove of the base (1), the spring (8) is sleeved on the slide rod (7) and located in the slide groove, the both ends of the spring (8) are tightly closed to the slide groove and the slide rod (7) respectively, the clamping plate (9) is installed on the end of the slide rod (7) that extends in the recess, the adjusting nut (10) is threadedly installed on the outer end threaded section of the slide rod (7), and the adjusting nut (10) is tightly closed to the base (1).

3. The cemented insulated splint straightening device of claim 2, wherein: The feeding end of the clamping plate (9) is provided with outwardly extending extension.

4. The cemented insulated splint straightening device of claim 2, wherein: The top of the clamping plate (9) is lower than the top of the cementing insulation plywood (5).

5. The cemented insulated splint straightening device of claim 2, wherein: The outer end of the slide rod (7) is provided with anti-drop baffle (11).

6. The cemented insulated lamination straightening device of claim 1, wherein: At least one of the base (1) and the pressing plate (3) is provided with heater (12).

7. The cemented insulated splint straightening device of claim 6, wherein: The heater (12) is electric heating pipe electrically connected with external power supply or hot water pipe communicated with external hot water source.

8. The cemented insulated lamination straightening device of claim 1, wherein: The feeding end of the recess is provided with inclined downward transition slope.

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