Trimming device for heat preservation plate preparation

Abstract

The utility model relates to an edge trimming device for manufacturing an insulation board. The edge trimming device comprises a placing unit, a stabilizing unit, an adjusting unit, an edge trimming unit and a locking unit. The thermal insulation board trimming device has the advantages that a flat and appropriate placing platform is provided for a thermal insulation board to be trimmed through cooperative use of the placing unit, the stabilizing unit, the adjusting unit, the trimming unit and the locking unit, and it is ensured that the thermal insulation board is placed in place; the heat preservation plate can be firmly fixed through the stabilizing unit, shaking and displacement in the cutting and trimming process are prevented, compared with the situation that it is difficult to guarantee that the heat preservation plate is in a stable state all the time during manual operation, the trimming unit can conduct cutting at the fixed position through cooperation, the cutting precision and stability are improved, and it is guaranteed that the cutting face is flat and accurate in size; the cutting deviation and the rejection rate caused by movement of the insulation board are reduced, mechanical cutting and trimming are replaced, and the use cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of the preparation of insulation board, especially to an edge trimming device for the preparation of insulation board. BACKGROUND

[0002] The preparation of insulation board is a process of converting various raw materials into board with good thermal insulation performance through a specific process. For example, polystyrene foam board, polystyrene beads are first put into a steam-heated pre-expander to expand and become pre-expanded particles, and then the particles are allowed to mature and stabilize the structure in the air. Then put the matured particles into the mold, and then pass the steam, the particles will expand and fuse again to fill the mold and form. After forming, cut into different specifications according to requirements.

[0003] Now in the process of trimming the edges of the insulation board, it is usually cut and trimmed along the measured marking line by hand. Manual trimming depends on the skill of the worker, and the stability of manual operation is poor. The trimming effect of different workers or even the same worker at different times may be different, resulting in uneven product quality, increasing the rate of defective products, and further increasing the cost of subsequent rework. Although mechanical cutting and trimming has its advantages, the cost of purchasing and maintaining the equipment is high, which is not conducive to small-scale manufacturers.

[0004] At present, there is no effective solution to the problem of poor stability of manual operation and high cost of mechanical cutting and trimming in related technology. UTILITY MODEL CONTENTS

[0005] The utility model aims at the deficiencies in the prior art, and provides an edge trimming device for the preparation of insulation board to solve the problem of poor stability of manual operation and high cost of mechanical cutting and trimming in related technology.

[0006] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is:

[0007] An edge trimming device for the preparation of insulation board, comprising:

[0008] A placing unit for placing insulation boards to be trimmed;

[0009] A stabilizing unit provided at the first end of the placing unit for stabilizing the insulation boards to be trimmed on the placing unit;

[0010] An adjusting unit movably provided at the second end of the placing unit for reciprocating along the length direction of the placing unit;

[0011] a trimming unit movably arranged in the adjusting unit, reciprocating along the width direction of the placing unit to cut the insulation board to be trimmed, reciprocating along the length direction of the placing unit under the action of the adjusting unit;

[0012] a locking unit arranged in the adjusting unit and abutting against the placing unit, for limiting the movement range of the adjusting unit.

[0013] In some embodiments, the placing unit comprises:

[0014] a placing element, the inner side of which is provided with the stabilizing unit and the adjusting unit, and abuts against the locking unit, for placing the insulation board to be trimmed;

[0015] a backing plate element arranged at the first end of the inner side of the placing element and connected with the placing element, for preventing the insulation board to be trimmed from contacting the end of the inner side of the placing element;

[0016] a groove element arranged at the bottom end of the inner side of the placing element, for the trimming unit to pass through.

[0017] In some embodiments, the placing unit further comprises:

[0018] a first connecting element arranged at the first end of the placing element and rotationally connected with the stabilizing unit.

[0019] In some embodiments, the placing unit further comprises:

[0020] a first sliding element arranged at the second end of the placing element and slidingly connected with the adjusting unit.

[0021] In some embodiments, the stabilizing unit comprises:

[0022] a stabilizing element movably arranged in the inner side of the placing unit, reciprocating along the width direction of the placing unit to stabilize the insulation board to be trimmed in the placing unit;

[0023] a first control element rotationally connected with the stabilizing element and the placing unit respectively, for driving the stabilizing element to reciprocate along the width direction of the placing unit.

[0024] In some embodiments, the adjusting unit comprises:

[0025] An adjusting element movably arranged at the second end of the placing unit and connected with the trimming unit and the locking unit, for driving the trimming unit to reciprocate along the length direction of the placing unit and limiting the movement range of the adjusting element under the action of the locking unit;

[0026] Two limiting elements symmetrically arranged at the adjusting element and respectively located at the inner side of the placing unit and respectively abutting against the placing unit.

[0027] In some embodiments, the adjusting unit further comprises:

[0028] A through slot element arranged through the adjusting element for the locking unit to pass through.

[0029] In some embodiments, the trimming unit further comprises:

[0030] A second control element movably arranged at the adjusting unit, for reciprocating along the width direction of the placing unit and reciprocating along the length direction of the placing unit under the action of the adjusting unit.

[0031] A trimming element arranged at the bottom end of the second control element and connected with the second control element, for reciprocating along the width direction of the placing unit to cut the insulation board to be trimmed and reciprocating along the length direction of the placing unit under the action of the second control element.

[0032] In some embodiments, the trimming unit further comprises:

[0033] A second sliding element arranged through the second control element and slidably connected with the adjusting unit.

[0034] In some embodiments, the locking unit further comprises:

[0035] A second connecting element movably arranged at the adjusting unit, for reciprocating along the length direction of the placing unit under the action of the adjusting unit.

[0036] A first locking element arranged at the first end of the second connecting element and abutting against the placing unit;

[0037] A second locking element movably arranged at the second end of the second connecting element and abutting against the placing unit, for limiting the movement range of the adjusting unit in cooperation with the first locking element

[0038] The utility model discloses the above technical scheme, compared with prior art, has the following technical effects:

[0039] The utility model discloses a trimming device for preparing insulation board, utilize the cooperation and use between placing unit, stable unit, adjusting unit, trimming unit and locking unit for the trimming of the insulation board that provides a flat and suitable placing platform, ensure that the insulation board is placed in place, utilize stable unit can firmly fix the insulation board, prevent the wobble, displacement in cutting trimming process, compared with artificial operation, it is difficult to guarantee that the insulation board is always in stable state, and this cooperation can make trimming unit cut under the fixed position, improve the cutting precision and stability, ensure that the cutting surface is flat, and the size is accurate, reduce the cutting deviation and the rejection rate caused by the insulation board movement, and replace mechanical cutting trimming, reduce the use cost, utilize the cooperation between adjusting unit and locking unit and can adjust the position of trimming unit and lock, need not manual frequent adjustment and control cutting position, guarantee the quality consistency of each cutting trimming. BRIEF DESCRIPTION OF DRAWINGS

[0040] Figure 1 It is the three-dimensional structure schematic diagram of trimming device according to the utility model embodiment;

[0041] Figure 2 It is the explosion drawing of trimming device according to the utility model embodiment;

[0042] Figure 3 It is the structure schematic diagram of trimming device according to the utility model embodiment and places the insulation board of trimming;

[0043] Figure 4 It is the three-dimensional structure schematic diagram of placing unit according to the utility model embodiment;

[0044] Figure 5 It is the three-dimensional structure schematic diagram of stable unit according to the utility model embodiment;

[0045] Figure 6 It is the three-dimensional structure schematic diagram of adjusting unit according to the utility model embodiment;

[0046] Figure 7 It is the three-dimensional structure schematic diagram of trimming unit according to the utility model embodiment;

[0047] Figure 8 It is the three-dimensional structure schematic diagram of locking unit according to the utility model embodiment.

[0048] The reference signs among them are: 10, placing unit;11, placing element;12, pad element;13, recess element;14, first connecting element;15, first sliding element;

[0049] 20, stabilizing unit; 21, stabilizing element; 22, first operating element;

[0050] 30, adjusting unit; 31, adjusting element; 32, limiting element; 33, through slot element;

[0051] 40, trimming unit; 41, second operating element; 42, trimming element; 43, second sliding element;

[0052] 50, locking unit; 51, second connecting element; 52, first locking element; 53, second locking element;

[0053] A, insulation board to be trimmed. DETAILED DESCRIPTION

[0054] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to 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.

[0055] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0056] The present application will be further described below with reference to the drawings and specific embodiments, but is not limited to the present application.

[0057] An illustrative embodiment of the present application, as shown in Figure 1 , Figure 2 , Figure 3 A trimming device for insulation board preparation, as shown in the drawings, comprises a placing unit 10, a stabilizing unit 20, an adjusting unit 30, a trimming unit 40 and a locking unit 50. Among them, for placing the insulation board to be trimmed; the stabilizing unit 20 is arranged at the first end of the placing unit 10, for stabilizing the insulation board to be trimmed in the placing unit 10; the adjusting unit 30 is movably arranged at the second end of the placing unit 10, for reciprocating along the length direction of the placing unit 10; the trimming unit 40 is movably arranged in the adjusting unit 30, for reciprocating along the width direction of the placing unit 10 to cut the insulation board to be trimmed, reciprocating along the length direction of the placing unit 10 under the action of the adjusting unit 30; the locking unit 50 is arranged in the adjusting unit 30 and abuts against the placing unit 10, for limiting the movement range of the adjusting unit 30.

[0058] As shown in Figure 4As shown, the placing unit 10 comprises a placing element 11, a backing plate element 12 and a groove element 13. Among them, the inner side of the placing element 11 is provided with a stabilizing unit 20, an adjusting unit 30, and abuts against a locking unit 50, for placing the insulation board to be edged; the backing plate element 12 is arranged at the first end of the inner side of the placing element 11 and connected with the placing element 11, for preventing the insulation board to be edged from contacting the end of the inner side of the placing element 11; the groove element 13 is arranged at the bottom end of the inner side of the placing element 11, for the edging unit 40 to pass through.

[0059] The placing element 11 has a structure of open top end and closed bottom end.

[0060] In some embodiments, the placing element 11 is made of metal material, including but not limited to aluminum alloy, stainless steel.

[0061] In some embodiments, the placing element 11 is a placing bin.

[0062] The cross section of the backing plate element 12 is rectangular.

[0063] The size of the backing plate element 12 matches the size of the placing element 11. Generally, the length of the backing plate element 12 is less than the inner side length of the placing element 11, the width of the backing plate element 12 is less than the inner side width of the placing element 11, and the height of the backing plate element 12 is equal to the inner side height of the placing element 11.

[0064] In some embodiments, the backing plate element 12 is fixedly connected with the placing element 11, including but not limited to welding.

[0065] In some embodiments, the backing plate element 12 is made of metal material, including but not limited to aluminum alloy, stainless steel.

[0066] In some embodiments, the backing plate element 12 is a backing plate.

[0067] The cross section of the groove element 13 is rectangular.

[0068] The size of the groove element 13 matches the size of the placing element 11. Generally, the length of the groove element 13 is less than the inner side length of the placing element 11, the width of the groove element 13 is equal to the inner side width of the placing element 11, and the height of the groove element 13 is less than the bottom wall thickness of the placing element 11.

[0069] In some embodiments, the groove element 13 is a groove.

[0070] Further, the placing unit 10 further comprises a first connecting element 14. Among them, the first connecting element 14 is arranged at the first end of the placing element 11 and rotationally connected with the stabilizing unit 20.

[0071] The cross section of the first connecting element 14 is circular.

[0072] The size of the first connecting element 14 matches the size of the placing element 11. Generally, the radial size of the first connecting element 14 is smaller than the inner length and the inner height of the placing element 11, and the axial size of the first connecting element 14 is equal to the front wall thickness of the placing element 11.

[0073] In some embodiments, the first connecting element 14 is a threaded hole.

[0074] Further, the placing unit 10 further comprises a first sliding element 15. The first sliding element 15 is arranged at the second end of the placing element 11 and is in sliding connection with the adjusting unit 30.

[0075] The cross section of the first sliding element 15 is rectangular.

[0076] The size of the first sliding element 15 matches the size of the placing element 11. Generally, the length of the first sliding element 15 is smaller than the inner length of the placing element 11, the width of the first sliding element 15 is equal to the outer width of the placing element 11, and the height of the first sliding element 15 is smaller than the inner height of the placing element 11.

[0077] In some embodiments, the first sliding element 15 is a first sliding groove.

[0078] As shown in Figure 5 The secure unit 20 comprises a secure element 21 and a first control element 22. The secure element 21 is movably arranged inside the placing unit 10 and is used to reciprocate along the width direction of the placing unit 10 to secure the thermal insulation board to be trimmed in the placing unit 10; the first control element 22 is in rotational connection with the secure element 21 and the placing unit 10 respectively, and is used to drive the secure element 21 to reciprocate along the width direction of the placing unit 10.

[0079] Specifically, the secure element 21 is movably arranged inside the placing element 11; and the first control element 22 is in threaded connection with the first connecting element 14.

[0080] The cross section of the secure element 21 is rectangular.

[0081] The size of the secure element 21 matches the size of the placing element 11. Generally, the length of the secure element 21 is smaller than the inner length of the placing element 11, the width of the secure element 21 is smaller than the inner width of the placing element 11, and the height of the secure element 21 is equal to the inner height of the placing element 11.

[0082] In some embodiments, the secure element 21 is made of metal materials, including but not limited to aluminum alloy and stainless steel.

[0083] In some of these embodiments, the stabilizing element 21 is a stabilizing plate.

[0084] The first control element 22 has a circular cross-section.

[0085] The dimensions of the first control element 22 are matched with the dimensions of the stabilizing element 21. Generally, the radial dimension of the first control element 22 is smaller than the length and height of the stabilizing element 21, and the axial dimension of the first control element 22 is larger than the width of the stabilizing element 21.

[0086] The dimensions of the first control element 22 are matched with the dimensions of the first connecting element 14. Generally, the radial dimension of the first control element 22 is equal to the radial dimension of the first connecting element 14, and the axial dimension of the first control element 22 is greater than the axial dimension of the first connecting element 14.

[0087] In some embodiments, the first control element 22 and the stabilizing element 21 are rotatably connected without separation. For example, the first control element 22 and the stabilizing element 21 are connected via a bearing housing.

[0088] In some embodiments, the first control element 22 is made of metal, including but not limited to aluminum alloy and stainless steel.

[0089] In some of these embodiments, the first control element 22 is a first threaded rod.

[0090] like Figure 6 As shown, the adjustment unit 30 includes an adjustment element 31 and two limiting elements 32. The adjustment element 31 is movably disposed at the second end of the placement unit 10 and connected to the trimming unit 40 and the locking unit 50. It is used to drive the trimming unit 40 to reciprocate along the length direction of the placement unit 10 and to limit the movement range of the adjustment element 31 under the action of the locking unit 50. The two limiting elements 32 are symmetrically disposed on the adjustment element 31 and are located inside the placement unit 10, respectively, and abut against the placement unit 10.

[0091] Specifically, the adjusting element 31 is slidably disposed on the first sliding element 15; the two limiting elements 32 are respectively located inside the placement element 11 and respectively abut against the placement element 11.

[0092] The cross-section of the adjusting element 31 is rectangular.

[0093] The dimensions of the adjusting element 31 are matched with the dimensions of the first sliding element 15. Generally, the length of the adjusting element 31 is equal to the width of the first sliding element 15, the width of the adjusting element 31 is less than the length of the first sliding element 15, and the height of the adjusting element 31 is equal to the height of the first sliding element 15.

[0094] In some embodiments, the adjusting element 31 is made of metal, including but not limited to aluminum alloy, stainless steel.

[0095] In some embodiments, the adjusting element 31 is an adjusting rod.

[0096] The limiting element 32 is a hollow structure.

[0097] The limiting element 32 is sized to match the adjusting element 31. Generally, the inner length of the limiting element 32 is equal to the width of the adjusting element 31, the width of the limiting element 32 is less than the length of the adjusting element 31, and the inner height of the limiting element 32 is equal to the height of the adjusting element 31.

[0098] The limiting element 32 is sized to match the first sliding element 15. Generally, the outer length of the limiting element 32 is less than the length of the first sliding element 15, and the outer height of the limiting element 32 is greater than the height of the first sliding element 15.

[0099] The limiting element 32 is sized to match the placing element 11. Generally, the width of the limiting element 32 is less than the inner width of the placing element 11, and the outer height of the limiting element 32 is less than the inner height of the placing element 11.

[0100] In some embodiments, the limiting element 32 is fixedly connected to the adjusting element 31, including but not limited to welding.

[0101] In some embodiments, the limiting element 32 is made of metal, including but not limited to aluminum alloy, stainless steel.

[0102] In some embodiments, the limiting element 32 is a limiting plate.

[0103] Further, the adjusting unit 30 further comprises a through-slot element 33. The through-slot element 33 is disposed through the adjusting element 31, for the locking unit 50 to pass through.

[0104] The through-slot element 33 is circular in cross-section.

[0105] The through-slot element 33 is sized to match the adjusting element 31. Generally, the radial dimension of the through-slot element 33 is less than the width and height of the adjusting element 31, and the axial dimension of the through-slot element 33 is equal to the length of the adjusting element 31.

[0106] In some embodiments, the through-slot element 33 is a through slot.

[0107] As Figure 7As shown, the trimming unit 40 comprises a second control element 41 and a trimming element 42. The second control element 41 is movably arranged on the adjusting unit 30, and is configured to reciprocate along the width direction of the placing unit 10 and reciprocate along the length direction of the placing unit 10 under the action of the adjusting unit 30. The trimming element 42 is arranged at the bottom end of the second control element 41 and is connected with the second control element 41, and is configured to reciprocate along the width direction of the placing unit 10 and reciprocate along the length direction of the placing unit 10 under the action of the second control element 41 to cut the insulation board to be trimmed.

[0108] Specifically, the second control element 41 is movably arranged on the surface of the adjusting element 31.

[0109] The second control element 41 has a rectangular cross section.

[0110] The size of the second control element 41 matches the size of the adjusting element 31. Generally, the length of the second control element 41 is less than the length of the adjusting element 31, the width of the second control element 41 is greater than the width of the adjusting element 31, and the height of the second control element 41 is greater than the height of the adjusting element 31.

[0111] In some embodiments, the second control element 41 is made of metal material, including but not limited to aluminum alloy and stainless steel.

[0112] In some embodiments, the second control element 41 is a control plate.

[0113] In some embodiments, the trimming element 42 is detachably connected with the second control element 41, including but not limited to bolt connection.

[0114] In some embodiments, the trimming element 42 is made of metal material.

[0115] In some embodiments, the trimming element 42 is a trimming blade.

[0116] Further, the trimming unit 40 further comprises a second sliding element 43. The second sliding element 43 is arranged through the second control element 41 and is slidably connected with the adjusting unit 30.

[0117] Specifically, the second sliding element 43 is slidably connected with the adjusting element 31.

[0118] The size of the second sliding element 43 matches the size of the second control element 41. Generally, the length of the second sliding element 43 is equal to the length of the second control element 41, the width of the second sliding element 43 is less than the width of the second control element 41, and the height of the second sliding element 43 is less than the height of the second control element 41.

[0119] The size of the second sliding element 43 matches the size of the adjusting element 31. Generally, the length of the second sliding element 43 is less than the length of the adjusting element 31, the width of the second sliding element 43 is equal to the width of the adjusting element 31, and the height of the second sliding element 43 is equal to the height of the adjusting element 31.

[0120] In some embodiments, the second sliding element 43 is a second sliding groove.

[0121] As shown in Figure 8 The locking unit 50 includes a second connecting element 51, a first locking element 52, and a second locking element 53. The second connecting element 51 is movably arranged on the adjusting unit 30 and reciprocally moves along the length direction of the placing unit 10 under the action of the adjusting unit 30; the first locking element 52 is arranged at the first end of the second connecting element 51 and abuts against the placing unit 10; the second locking element 53 is movably arranged at the second end of the second connecting element 51 and abuts against the placing unit 10; and the second locking element 53 cooperates with the first locking element 52 to limit the movement range of the adjusting unit 30.

[0122] Specifically, the second connecting element 51 is movably arranged inside the through-groove element 33; the first locking element 52 abuts against the rear end of the outside of the placing element 11; and the second locking element 53 abuts against the front end of the outside of the placing element 11.

[0123] The cross section of the second connecting element 51 is circular.

[0124] The size of the second connecting element 51 matches the size of the through-groove element 33. Generally, the radial dimension of the second connecting element 51 is equal to the radial dimension of the through-groove element 33, and the axial dimension of the second connecting element 51 is greater than the axial dimension of the through-groove element 33.

[0125] In some embodiments, the second connecting element 51 is made of metal materials, including but not limited to aluminum alloy and stainless steel.

[0126] In some embodiments, the second connecting element 51 is a second threaded rod.

[0127] The cross section of the first locking element 52 is circular.

[0128] The size of the first locking element 52 matches the size of the second connecting element 51. Generally, the radial dimension of the first locking element 52 is greater than the radial dimension of the second connecting element 51, and the axial dimension of the first locking element 52 is less than the axial dimension of the second connecting element 51.

[0129] The first locking element 52 is sized to match the first sliding element 15. Generally, the radial dimension of the first locking element 52 is less than the length of the first sliding element 15, and the radial dimension of the first locking element 52 is greater than the height of the first sliding element 15.

[0130] The first locking element 52 is sized to match the placing element 11. Generally, the radial dimension of the first locking element 52 is less than the outer height of the placing element 11.

[0131] In some embodiments, the first locking element 52 is fixedly connected to the second connecting element 51, including but not limited to welding.

[0132] In some embodiments, the first locking element 52 is made of metal, including but not limited to aluminum alloy, stainless steel.

[0133] In some embodiments, the first locking element 52 is a first locking plate.

[0134] The second locking element 53 is a hollow structure.

[0135] The second locking element 53 is sized to match the second connecting element 51. Generally, the inner diameter of the second locking element 53 is equal to the radial dimension of the second connecting element 51, and the axial dimension of the second locking element 53 is less than the axial dimension of the second connecting element 51.

[0136] The second locking element 53 is sized to match the first locking element 52. Generally, the outer diameter of the second locking element 53 is equal to the radial dimension of the first locking element 52, and the axial dimension of the second locking element 53 is equal to the axial dimension of the first locking element 52.

[0137] In some embodiments, the second locking element 53 is threadedly connected to the second connecting element 51.

[0138] In some embodiments, the second locking element 53 is made of metal, including but not limited to aluminum alloy, stainless steel.

[0139] In some embodiments, the second locking element 53 is a second locking plate.

[0140] The use method of the utility model is as follows:

[0141] (I) placing operation

[0142] Place the edge to be repaired insulation board A in the placing element 11, and abut with the placing element 11 and the backing plate element 12 respectively;

[0143] Twist the first control element 22, make it rotate along the circumference of the first connecting element 14 and move along the axial direction of the first connecting element 14 to the direction close to the insulation board A to be edged, drive the stable element 21 to move correspondingly through the first control element 22, until the stable element 21 is in abutment with the insulation board A to be edged (as shown in Figure 3

[0144] (II) Edging operation

[0145] Push the second control element 41, drive the adjusting element 31 to move along the length direction of the first sliding element 15, drive the edging element 42 to move correspondingly through the second control element 41, until it moves to the specified position (the specified edging position);

[0146] Twist the second locking element 53, make it rotate along the circumference of the second connecting element 51 and move along the axial direction of the second connecting element 51 to the direction close to the placing element 11, until the second locking element 53 and the first locking element 52 are in abutment with the placing element 11;

[0147] Push the second control element 41, drive the edging element 42 to move along the length direction of the adjusting element 31, and cut the insulation board A to be edged through the edging element 42.

[0148] The utility model discloses the advantage lies in, utilize the cooperation and use between placing unit, stable unit, adjusting unit, edging unit and locking unit provide a flat and suitable placing platform for the insulation board to be edged, ensure that the insulation board is placed in place, utilize the stable unit can firmly fix the insulation board, prevent the wobble, displacement in the cutting edging process, compared with artificial operation when difficult guarantee that the insulation board is always in stable state, this cooperation can make the edging unit cut under the fixed position, improve the cutting precision and stability, ensure that the cutting surface is flat, and the size is accurate, reduce the cutting deviation and the rejection rate caused by the insulation board movement, and instead mechanical cutting edging, reduce the use cost, utilize the cooperation between adjusting unit and locking unit can adjust the position of edging unit and lock, do not need artificial frequent adjustment and control cutting position, guarantee the quality consistency of each cutting edging.

[0149] The above only describes the preferred embodiment of the utility model, and does not limit the implementation and protection scope of the utility model, and those skilled in the art should realize that the equivalent replacement and obvious changes obtained from the description and drawing of the utility model can be included in the protection scope of the utility model.​

Claims

1. A trimming device for the preparation of an insulating panel, characterized in that, The application relates to a heat-insulating plate edge trimming device. The device comprises a placing unit for placing a heat-insulating plate to be trimmed, a stabilizing unit arranged at a first end of the placing unit for stabilizing the heat-insulating plate to be trimmed on the placing unit, an adjusting unit movably arranged at a second end of the placing unit for reciprocating along the length direction of the placing unit, an edge trimming unit movably arranged on the adjusting unit for reciprocating along the width direction of the placing unit to cut the heat-insulating plate to be trimmed and reciprocating along the length direction of the placing unit under the action of the adjusting unit, and a locking unit arranged on the adjusting unit and abutting against the placing unit for limiting the movement range of the adjusting unit. The placing unit comprises a placing element with the stabilizing unit, the adjusting unit and the locking unit arranged on the inner side of the placing element for placing the heat-insulating plate to be trimmed, a backing plate element arranged at the first end of the inner side of the placing element and connected with the placing element for preventing the heat-insulating plate to be trimmed from contacting the end of the inner side of the placing element, and a groove element arranged at the bottom end of the inner side of the placing element for allowing the edge trimming unit to pass through. The placing unit further comprises a first connecting element arranged at the first end of the placing element and rotationally connected with the stabilizing unit. The placing unit further comprises a first sliding element arranged at the second end of the placing element and slidingly connected with the adjusting unit. The stabilizing unit comprises a stabilizing element movably arranged on the inner side of the placing unit for reciprocating along the width direction of the placing unit to stabilize the heat-insulating plate to be trimmed on the placing unit, and a first control element rotationally connected with the stabilizing element and the placing unit respectively for driving the stabilizing element to reciprocate along the width direction of the placing unit.

2. The trimmer of claim 1, wherein The adjusting unit comprises an adjusting element movably arranged at the second end of the placing unit and connected with the edge trimming unit and the locking unit for driving the edge trimming unit to reciprocate along the length direction of the placing unit and limiting the movement range of the adjusting element under the action of the locking unit, and two limiting elements symmetrically arranged on the adjusting element and respectively abutting against the inner side of the placing unit. The adjusting unit further comprises a through slot element arranged through the adjusting element for allowing the locking unit to pass through. The edge trimming unit comprises a second control element movably arranged on the adjusting unit for reciprocating along the width direction of the placing unit and reciprocating along the length direction of the placing unit under the action of the adjusting unit. ​ 3. The trimmer of claim 2, wherein ​ ​ 4. The trimmer of claim 2, wherein ​ ​ 5. The trimmer of claim 1 wherein, ​ ​ ​ 6. The trimmer of claim 1 wherein, ​ ​ ​ 7. The trimmer of claim 6, wherein ​ ​ 8. The trimmer of claim 1, wherein ​ ​ An edge trimming element is arranged at the bottom end of the second operating element and connected with the second operating element, used for reciprocating along the width direction of the placing unit under the action of the second operating element to cut the insulation board to be trimmed and reciprocating along the length direction of the placing unit.

9. The trimmer of claim 8, wherein, The edge trimming unit further comprises: A second sliding element is arranged through the second operating element and slidingly connected with the adjusting unit.

10. The trimmer of claim 1, wherein The locking unit comprises: A second connecting element is movably arranged at the adjusting unit, used for reciprocating along the length direction of the placing unit under the action of the adjusting unit; A first locking element is arranged at the first end of the second connecting element and abuts against the placing unit; A second locking element is movably arranged at the second end of the second connecting element and abuts against the placing unit, used for limiting the movement range of the adjusting unit in cooperation with the first locking element.

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