Edge grinding device for metal door production

Abstract

The utility model discloses an edge grinding device for metal door production, which belongs to the field of metal door production and comprises a frame. A metal door polishing platform is assembled on the rack; two bases are arranged on the upper end face of the metal door polishing platform in parallel, and two height adjusting assemblies are arranged on the upper end faces of the two bases in parallel. According to the edge grinding device for metal door production, by means of reciprocating linear movement of the metal doors, edge grinding operation can be conducted on the metal doors with different thicknesses through the multiple metal door grinding heads, and the metal doors with different thicknesses can be ground through accurate height adjustment of the metal door grinding heads. According to the metal door grinding head, the consistent edge grinding effect can be achieved when the metal door grinding head treats metal doors of different sizes and thicknesses, meanwhile, the metal door grinding head with the adjustable height can be more flexibly suitable for edge grinding operation of the metal doors of different sizes and thicknesses, and therefore additional adjustment and manual intervention are reduced, the production efficiency is improved, and the production cost is reduced. And the production time and cost are reduced.

Description

Technical Field

[0001] The utility model belongs to the field of metal door production, and particularly relates to an edge grinding device for metal door production. Background Art

[0002] After metal doors are manufactured, they require edge grinding. This process typically involves treating the edges of the door panels during the production process to create a smooth, even, and free of sharp edges. This process can be accomplished using equipment such as an edge grinder. Grinding results in a smoother, more even edge, and a more aesthetically pleasing appearance, meeting higher decorative requirements.

[0003] When traditional metal doors are edged, a grinding head is mostly used to grind the edge of the metal door. However, during this period, the grinding head is mostly set at a fixed grinding height. When the metal door is edged, the grinding height cannot be adjusted, which affects the grinding consistency when processing metal doors of different thicknesses and sizes. At the same time, it lacks adaptability to grinding metal doors of different sizes. Therefore, considering the edge grinding requirements of metal doors of different sizes, an edge grinding device for metal door production is proposed to solve the problem. Utility Model Content

[0004] In response to one or more of the above-mentioned defects or improvement needs in the prior art, the utility model provides an edge grinding device for metal door production, which has the advantages of precise adjustment of the grinding height, adapting to the grinding needs of metal doors of different sizes and thicknesses, and high grinding consistency.

[0005] To achieve the above-mentioned purpose, the utility model provides an edge grinding device for metal door production, comprising a frame;

[0006] The frame is equipped with a metal door polishing platform;

[0007] Two bases are provided in parallel on the upper end surface of the metal door grinding platform, and two sets of height adjustment components are provided in parallel on the upper end surfaces of the two bases. The four sets of height adjustment components are arranged in a rectangular distribution and a mounting seat is transversely assembled between two adjacent sets of height adjustment components. Several sets of metal door grinding heads are rotatably provided in the mounting seat;

[0008] The four groups of height adjustment components all include an adjustment seat arranged on a base, a bearing ring is assembled on the top of the adjustment seat, a linear screw is rotated inside the bearing ring, and a slider seat is engaged with the outside of the linear screw;

[0009] The two mounting seats are arranged in a mirror-symmetrical manner along the center line of the metal door polishing platform and are detachably arranged on the sides of the two sliding block seats.

[0010] As a further improvement of the present invention, the mounting seat is preset with a plurality of threaded holes, the threaded holes are threadedly connected with bolts and pass through the mounting seat and are threadedly connected to an adjacent slider seat; the mounting seat is arranged parallel to the metal door polishing platform.

[0011] As a further improvement of the present invention, two side rods are vertically installed in each of the adjustment seats, and the two side rods pass through the slider seat and are slidably connected thereto; a reciprocating motor is assembled on the upper end surface of the adjustment seat, and the output end of the reciprocating motor passes through the adjustment seat and is connected to the linear screw; a number of positioning holes are provided on the upper end surfaces of the two bases, and a positioning screw is threadedly connected to the lower end surface of the adjustment seat, and the adjustment seat is detachably arranged on the positioning hole through the positioning screw.

[0012] As a further improvement of the present invention, a linear screw module is assembled along the transverse direction on the upper end surface of the metal door polishing platform; a slider is slidably assembled on the linear screw module, and a metal door conveying platform is assembled on the slider; two sets of linear guide rails are assembled along the transverse direction on the upper end surface of the metal door polishing platform, and guide rail seats are slidably arranged on the two sets of linear guide rails, and both guide rail seats are connected to the bottom of the metal door conveying platform.

[0013] As a further improvement of the present invention, a gantry is provided on the upper end surface of the metal door conveying platform, and a guide rod cylinder is installed on the upper end surface of the gantry.

[0014] In general, the above technical solutions conceived by the present invention have the following beneficial effects compared with the prior art:

[0015] The edging device for metal door production of the present invention, in actual use, can realize the stable placement of the metal door on the metal door conveying platform through the mutual cooperation of the metal door conveying platform and the guide rod cylinder, and the linear screw module provided can drive the metal door conveying platform to perform reciprocating linear movement on the metal door grinding platform; through the mutual movement cooperation of several components in the provided height adjustment assembly, the two mounting seats can be freely adjusted in vertical height, so that the mounting seats can be accurately adjusted in position according to the grinding height of the metal door, so that several metal door grinding heads can adapt to the grinding height of the metal door. At this time, the reciprocating linear movement of the metal door can be used to realize several metal door grinding heads to perform edging operations on metal doors of different thicknesses. Through the precise height adjustment of the metal door grinding head, it can be ensured that the metal door grinding head can obtain a consistent edging effect when processing metal doors of different sizes and thicknesses. At the same time, the height-adjustable metal door grinding head can more flexibly adapt to the edging operations of metal doors of different sizes and thicknesses, thereby reducing additional adjustments and manual intervention, thereby improving production efficiency and reducing production time and cost.

[0016] The utility model provides an edge grinding device for metal door production. By positioning and installing the height adjustment component and the positioning hole, the height adjustment component can be adjusted on the base, so that the grinding spacing between the four groups of height adjustment components can be adjusted, so that several metal door grinding heads can perform edge grinding on metal doors of different widths. By adjusting the grinding spacing between the four groups of height adjustment components, it can adapt to the edge grinding operation of metal doors of different widths, and can quickly adapt to the edge grinding processing of metal doors of different widths, thereby improving production efficiency and reducing production time and cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall installation structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the base and positioning hole distribution structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall installation structure of the height adjustment component of the utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the mounting base and the metal door grinding head of the utility model.

[0021] In all the drawings, the same figure marks represent the same technical features, specifically: 1. Frame; 2. Metal door grinding platform; 3. Linear screw module; 4. Metal door conveying platform; 5. Gantry; 6. Guide rod cylinder; 7. Linear guide rail; 8. Base; 81. Positioning hole; 9. Height adjustment assembly; 91. Adjustment seat; 92. Bearing ring; 93. Linear screw; 94. Slider seat; 95. Side rod; 96. Reciprocating motor; 97. Mounting seat; 98. Metal door grinding head. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example

[0024] Depend on Figure 1-4 Provided is an edge grinding device for metal door production, comprising a frame 1;

[0025] A metal door polishing platform 2 is assembled on the frame 1;

[0026] Two bases 8 are provided in parallel on the upper end surface of the metal door grinding platform 2. Two sets of height adjustment components 9 are provided in parallel on the upper end surfaces of the two bases 8. The four sets of height adjustment components 9 are arranged in a rectangular distribution and a mounting seat 97 is provided transversely between two adjacent sets of height adjustment components 9. Several sets of metal door grinding heads 98 are rotatably provided in the mounting seat 97.

[0027] The four sets of height adjustment components 9 each include an adjustment seat 91 disposed on the base 8, a bearing ring 92 is assembled on the top of the adjustment seat 91, a linear screw 93 is rotated inside the bearing ring 92, and a slider seat 94 is engaged with the outside of the linear screw 93;

[0028] The two mounting seats 97 are arranged in a mirror-symmetrical manner along the center line of the metal door polishing platform 2 and are detachably arranged on the sides of the two sliding block seats 94.

[0029] In the present embodiment, in actual use, the metal door can be stably placed on the metal door conveying platform 4 through the mutual cooperation of the metal door conveying platform 4 and the guide rod cylinder 6, and the linear screw module 3 can drive the metal door conveying platform 4 to perform reciprocating linear movement on the metal door grinding platform 2; through the mutual movement cooperation of several components in the height adjustment assembly 9, the two mounting seats 97 can be freely adjusted in vertical height, so that the mounting seats 97 can be accurately adjusted in position according to the grinding height of the metal door, so that several metal door grinding heads 98 can be adjusted. In accordance with the grinding height of the metal door, the reciprocating linear movement of the metal door can be used to realize the edging operation of metal doors of different thicknesses by using several metal door grinding heads 98. By precisely adjusting the height of the metal door grinding head 98, it can be ensured that the metal door grinding head 98 can obtain a consistent edging effect when processing metal doors of different sizes and thicknesses. At the same time, the height-adjustable metal door grinding head 98 can more flexibly adapt to the edging operation of metal doors of different sizes and thicknesses, thereby reducing additional adjustments and manual intervention, thereby improving production efficiency and reducing production time and cost.

[0030] Specifically, refer to Figure 1-2 The mounting seat 97 is preset with a plurality of threaded holes, the threaded holes are threaded with bolts and pass through the mounting seat 97 and are threadedly connected to an adjacent slider seat 94; the mounting seat 97 is arranged parallel to the metal door polishing platform 2.

[0031] In this embodiment, in actual use, the mounting seat 97 is U-shaped as a whole and a rectangular notch is formed on its side. The plurality of metal door grinding heads 98 are arranged in the rectangular notch on the mounting seat 97 in an intermittent manner. At the same time, in a preferred embodiment, a rotating shaft is provided in the metal door grinding head 98, so that a rotating installation in the mounting seat 97 can be realized.

[0032] Furthermore, the bolt members provided in the mounting seat 97 can be used to install the mounting seat 97 on the side surfaces of two adjacent slider seats 94 on the same side, so that the user can replace and install mounting seats 97 of different sizes, thereby being able to install metal door grinding heads 98 of different specifications in different sizes, so that the metal door grinding heads 98 can be replaced and used according to the size or shape of the metal door.

[0033] Specifically, refer to Figure 3-4 Two side rods 95 are also vertically installed in each adjustment seat 91. The two side rods 95 pass through the slider seat 94 and are slidably connected to it; a reciprocating motor 96 is assembled on the upper end surface of the adjustment seat 91, and the output end of the reciprocating motor 96 passes through the adjustment seat 91 and is connected to the linear screw 93; a number of positioning holes 81 are opened on the upper end surfaces of the two bases 8, and the lower end surface of the adjustment seat 91 is threaded with a positioning screw, and the adjustment seat 91 is detachably set on the positioning hole 81 through the positioning screw.

[0034] In this embodiment, the reciprocating motor 96 is used to drive the linear screw 93 to rotate. When the linear screw 93 rotates, it is limited by the side rods 95. When the linear screw 93 rotates, the slider seat 94 engaged with the outside of the linear screw 93 can drive the mounting seat 97 to rise and fall vertically, thereby realizing the vertical height adjustment of several metal door grinding heads 98.

[0035] Furthermore, by positioning the height adjustment assembly 9 and the positioning hole 81, as shown in the embodiment Figure 3 As shown in , the positioning holes 81 are arranged at intervals, so that the height adjustment components 9 can be adjusted on the base 8, so that the grinding spacing between the four sets of height adjustment components 9 can be adjusted, so that the plurality of metal door grinding heads 98 can perform edge grinding on metal doors of different widths;

[0036] By adjusting the grinding spacing between the four sets of height adjustment components 9, the edge grinding operation of metal doors of different widths can be adapted, and the edge grinding processing of metal doors of different widths can be quickly adapted, thereby improving production efficiency and reducing production time and cost.

[0037] Specifically, refer to Figure 1-2 The upper end surface of the metal door polishing platform 2 is horizontally assembled with a linear screw module 3; the linear screw module 3 is slidably assembled with a slider, and the slider is assembled with a metal door conveying platform 4. The upper end surface of the metal door polishing platform 2 is horizontally assembled with two sets of linear guide rails 7, and the two sets of linear guide rails 7 are slidably equipped with guide rail seats, and both guide rail seats are connected to the bottom of the metal door conveying platform 4.

[0038] In this embodiment, in actual use, when the user needs to perform edge grinding on the metal door, by placing it on the upper end surface of the metal door conveying platform 4, the linear guide rail 7 is coordinated with the guide rail seat, and the guide rail seat is connected to the bottom of the metal door conveying platform 4, so that the metal door can be stably supported by the metal door conveying platform 4.

[0039] Specifically, refer to Figure 1-2 The upper end surface of the metal door conveying platform 4 is provided with a gantry 5, and the upper end surface of the gantry 5 is installed with a guide rod cylinder 6.

[0040] In this embodiment, after the metal door is loaded on the metal door conveying platform 4, the user connects the guide rod cylinder 6 to an external air source, and controls the output end of the guide rod cylinder 6 to move downward until it contacts the top of the metal door, thereby completing the limited loading of the metal door on the metal door conveying platform 4. By limiting the metal door on the metal door conveying platform 4, the metal door can be more stable during polishing.

[0041] The utility model of the metal door production edge grinding device:

[0042] Step 1: In actual use, when the user needs to perform edge grinding on a metal door, by placing it on the upper end surface of the metal door conveying platform 4, the provided linear guide rail 7 cooperates with the guide rail seat to stably support the metal door using the metal door conveying platform 4;

[0043] Step 2: After the metal door has been loaded on the metal door conveying platform 4, the user connects the guide rod cylinder 6 to an external air source, and controls the output end of the guide rod cylinder 6 to move downward until it contacts the top of the metal door, thereby completing the limited loading of the metal door on the metal door conveying platform 4;

[0044] Step 3: After the metal door has been limited on the metal door conveying platform 4, the linear screw module 3 can be used to linearly control the metal door conveying platform 4, thereby controlling the metal door conveying platform 4 to drive the metal door to perform reciprocating linear movement on the metal door grinding platform 2; at this time, the user adjusts the height adjustment component 9 to adjust the position of the mounting seat 97 according to the grinding height of the metal door, so that the multiple metal door grinding heads 98 are adapted to the grinding height of the metal door. At this time, the reciprocating linear movement of the metal door can be used to realize the multiple metal door grinding heads 98 to perform edge grinding operations on metal doors of different thicknesses;

[0045] Step 4: During this period, the user connects the reciprocating motor 96 to an external power source. At this time, the output end of the reciprocating motor 96 rotates, so that the reciprocating motor 96 can drive the linear screw 93 to rotate. At this time, it is limited by the side rods 95 on both sides. When the linear screw 93 rotates, the slider seat 94 engaged with the outside of the linear screw 93 can drive the mounting seat 97 to move up and down vertically, thereby realizing the vertical height adjustment of several metal door grinding heads 98.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal door production edge grinding device, comprising a frame (1); characterized in that ； The frame (1) is equipped with a metal door polishing platform (2); Two bases (8) are arranged in parallel on the upper end surface of the metal door grinding platform (2), and two groups of height adjustment components (9) are arranged in parallel on the upper end surfaces of the two bases (8). The four groups of height adjustment components (9) are arranged in a rectangular distribution and a mounting seat (97) is arranged transversely between two adjacent groups of height adjustment components (9). A plurality of groups of metal door grinding heads (98) are rotatably arranged in the mounting seat (97); The four groups of height adjustment components (9) each include an adjustment seat (91) arranged on a base (8), a bearing ring (92) being mounted on the top of the adjustment seat (91), a linear screw (93) being rotatably arranged inside the bearing ring (92), and a slider seat (94) being engaged with the outside of the linear screw (93); The two mounting seats (97) are arranged in a mirror-symmetrical manner along the center line of the metal door polishing platform (2) and are detachably arranged on the sides of the two sliding block seats (94).

2. The edge grinding device for metal door production according to claim 1, characterized in that: The mounting seat (97) is pre-set with a plurality of threaded holes, wherein bolts are threadedly connected in the threaded holes and pass through the mounting seat (97) and are threadedly connected to an adjacent slider seat (94); the mounting seat (97) is arranged in parallel with the metal door polishing platform (2).

3. The edge grinding device for metal door production according to claim 1, characterized in that: Two side rods (95) are also vertically installed in each of the adjustment seats (91), and the two side rods (95) both penetrate the slider seat (94) and are slidably connected thereto; a reciprocating motor (96) is assembled on the upper end surface of the adjustment seat (91), and the output end of the reciprocating motor (96) penetrates the adjustment seat (91) and is connected to the linear lead screw (93); a plurality of positioning holes (81) are opened on the upper end surfaces of the two bases (8), and a positioning screw is threadedly connected to the lower end surface of the adjustment seat (91), and the adjustment seat (91) is detachably arranged on the positioning hole (81) through the positioning screw.

4. The edge grinding device for metal door production according to claim 1, characterized in that: The upper end surface of the metal door polishing platform (2) is equipped with a linear screw module (3) along its transverse direction; a slider is slidably equipped on the linear screw module (3), and the slider is equipped with a metal door conveying platform (4); the upper end surface of the metal door polishing platform (2) is equipped with two groups of linear guide rails (7) along its transverse direction, and guide rail seats are slidably equipped on the two groups of linear guide rails (7), and both guide rail seats are connected to the bottom of the metal door conveying platform (4).

5. The edge grinding device for metal door production according to claim 4, characterized in that: A gantry frame (5) is mounted on the upper end surface of the metal door conveying platform (4), and a guide rod cylinder (6) is installed on the upper end surface of the gantry frame (5).

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