Rust removal equipment

Abstract

The utility model relates to the technical field of sheet metal part machining, in particular to rust removal equipment which comprises a plate body, four supporting columns, a fixing mechanism and a polishing assembly, the four supporting columns are all arranged below the plate body, and the fixing mechanism comprises an air cylinder, a supporting block, two connecting rods, two abutting rods, two stress blocks, two sliding blocks and two clamping plates. The plate body is provided with a groove and two sliding grooves, the output end of the air cylinder is fixedly connected with the supporting block, the two sliding blocks are slidably connected with the corresponding sliding grooves respectively, the two clamping plates are fixedly connected with the corresponding sliding blocks respectively, the two stress blocks are fixedly connected with the corresponding sliding blocks respectively, each stress block is provided with a through hole and an abutting groove, one end of the connecting rod is fixedly connected with the supporting block, and the other end of the connecting rod is fixedly connected with the supporting block. And the other ends of the connecting rods penetrate through the corresponding through holes and are fixedly connected with the corresponding abutting rods, the abutting rods are arranged in the corresponding abutting grooves, in this way, the sheet metal parts can be more conveniently polished and derusted after being fixed, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing, in particular to rust removal equipment. Background Art

[0002] Sheet metal has the characteristics of light weight, high strength, conductivity, low cost, and good performance in large-scale mass production. It has been widely used in the fields of electronics, communications, automotive industry, medical equipment, etc. For example, sheet metal is an indispensable component in computer cases, mobile phones, and MP3s. Existing sheet metal parts need to be derusted before processing.

[0003] For the rust removal processing of sheet metal parts, a sheet metal surface rust removal equipment disclosed in the prior art patent publication number CN212497112U can be used. By utilizing the arrangement of the first threaded rod, the second threaded rod, the first grinding block and the second grinding block, the first threaded rod and the second threaded rod are rotated to respectively drive the first grinding block and the second grinding block to move up and down, so that the first grinding block and the second grinding block are in contact with the sheet metal part at the same time, and the upper and lower surfaces thereof are simultaneously polished and rust-removed, thereby improving the rust removal efficiency of the rust removal equipment.

[0004] However, in the above method, not only is it necessary to manually screw the threaded rod to fix the sheet metal, but it is also necessary to manually drive the sheet metal to move for grinding and rust removal, resulting in a low degree of automation and high manual labor intensity. Utility Model Content

[0005] The purpose of the utility model is to provide a rust removal device, aiming to solve the technical problems in the prior art that not only the threaded rod needs to be manually screwed to fix the sheet metal parts, but also the sheet metal parts need to be manually driven to move for grinding and rust removal, resulting in a low degree of automation and high labor intensity.

[0006] To achieve the above-mentioned purpose, the utility model adopts a rust removal equipment, including a plate body, four pillars, a fixing mechanism and a grinding assembly, the four pillars are all arranged under the plate body, the fixing mechanism includes a cylinder, a support block, two connecting rods, two supporting rods, two force blocks, two sliding blocks and two clamping plates, the plate body is provided with a groove and two slide grooves, the cylinder is arranged in the groove, the output end of the cylinder is fixedly connected to the support block, the two sliding blocks are respectively slidably connected to the corresponding sliding grooves, the two clamping plates are respectively fixedly connected to the corresponding sliding blocks, the two force blocks are respectively fixedly connected to the corresponding sliding blocks, the force block is provided with a through hole and a supporting groove, one end of the connecting rod is fixedly connected to the support block, the other end of the connecting rod passes through the corresponding through hole and is fixedly connected to the corresponding supporting rod, the supporting rod is placed in the corresponding supporting groove, and the grinding assembly is arranged on the plate body.

[0007] Among them, the grinding assembly includes a column, a cross bar, a motor, a grinding disc and a protrusion, the column is fixedly connected to the plate body, the cross bar is arranged on the column, the cross bar has a guide groove, the protrusion is slidably connected to the guide groove, the motor is installed on the protrusion, and the output end of the motor is fixedly connected to the grinding disc.

[0008] Wherein, the grinding assembly further includes an electric slide rail and a slide sleeve, the electric slide rail is arranged on the cross bar, the slide sleeve is adapted to the electric slide rail, and the slide sleeve is fixedly connected to the protrusion.

[0009] There are two electric slide rails and two slide sleeves, and the two electric slide rails are arranged on the cross bar. The two slide sleeves are respectively adapted to the corresponding electric slide rails.

[0010] Wherein, the fixing mechanism further comprises a plurality of right-angle rods, the plate body further comprises a plurality of stable grooves, the plurality of right-angle rods are respectively fixedly connected to the corresponding sliding blocks, and the plurality of right-angle rods are respectively slidably connected to the corresponding stable grooves.

[0011] Wherein, the rust removal equipment also includes an adjusting mechanism, which is arranged on the column and is used to adjust the height of the grinding disc.

[0012] Among them, the adjustment mechanism includes a fixed block, a lifting block, a screw and a force block, the column has a lifting slot, the lifting block is slidably connected to the lifting slot, the lifting block is fixedly connected to the cross bar, the fixed block is fixedly connected to the column, the screw is rotatably connected to the fixed block, the screw is threadedly matched with the lifting block, and the force block is fixedly connected to one end of the screw.

[0013] Wherein, the adjustment mechanism further comprises a limit block, and the limit block is fixedly connected to an end of the screw rod away from the force applying block.

[0014] The rust removing device of the utility model is characterized in that, when in use, the plurality of pillars are moved to specified positions, so that the plurality of pillars are placed on the ground to support the plate body, the sheet metal part to be rusted is placed in the specified position and is between the two clamping plates, the cylinder is started, and the output end of the cylinder drives the support block to move, and the support block drives the two connecting rods to move, and the two connecting rods drive the two supporting rods to slide in the corresponding supporting grooves respectively, and the two supporting rods respectively slide in the corresponding supporting grooves and drive the two force blocks to move toward each other, and the two force blocks move toward each other and drive the two sliding blocks to move toward each other in the corresponding sliding grooves respectively, and the two sliding blocks drive the two clamping plates to move toward each other until the two clamping plates are clamped on the sheet metal part to be rusted, so as to complete the fixing of the sheet metal part, and then the grinding assembly is started to grind and remove rust on the sheet metal part, in this way, the sheet metal part can be fixed more conveniently and then ground and removed rust, thereby reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0017] Figure 2 It is a front view of the first embodiment of the utility model.

[0018] Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0019] Figure 4 The utility model Figure 2 AA line structural cross-section view.

[0020] Figure 5 It is a structural schematic diagram of the second embodiment of the utility model.

[0021] 101-plate, 102-pillar, 103-cylinder, 104-support block, 105-connecting rod, 106-holding rod, 107-force block, 108-slider, 109-plywood, 110-right-angle rod, 111-column, 112-cross bar, 113-motor, 114-grinding disc, 115-bump, 116-electric slide rail, 117-sleeve, 118-groove, 119-slideway, 120-stable groove, 121-through hole, 122-holding groove, 123-guide groove, 201-fixed block, 202-lifting block, 203-screw, 204-force block, 205-limiting block, 206-lifting groove. DETAILED DESCRIPTION

[0022] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0023] The first embodiment of the present application is:

[0024] See also Figure 1 to Figure 4 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 This is a front view of the first embodiment of the utility model. Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model. Figure 4 The utility model Figure 2 AA line structural cross-section view.

[0025] The utility model provides a rust removal device, including a plate body 101, four pillars 102, a fixing mechanism and a grinding assembly, wherein the fixing mechanism includes a cylinder 103, a support block 104, two connecting rods 105, two supporting rods 106, two force blocks 107, two sliding blocks 108, two clamping plates 109 and a plurality of right-angle rods 110, and the grinding assembly includes a column 111, a cross bar 112, a motor 113, a grinding disc 114, a protrusion 115, an electric slide rail 116 and a sliding sleeve 117. The above-mentioned scheme solves the technical problem that in the prior art, it is not only necessary to manually screw the threaded rod to fix the sheet metal part, but also to manually drive the sheet metal part to move for grinding and rust removal, resulting in a low degree of automation and a high intensity of manual labor.

[0026] According to this specific embodiment, the four pillars 102 are all arranged below the plate body 101. When in use, the plurality of pillars 102 are moved to specified positions so that the plurality of pillars 102 are placed on the ground to support the plate body 101.

[0027] The plate body 101 is provided with a groove 118 and two slide grooves 119, the cylinder 103 is arranged in the groove 118, the output end of the cylinder 103 is fixedly connected to the support block 104, the two sliders 108 are respectively slidably connected to the corresponding slide grooves 119, the two clamps 109 are respectively fixedly connected to the corresponding sliders 108, the two force blocks 107 are respectively fixedly connected to the corresponding sliders 108, and the force blocks 107 are provided with through holes 121 and abutting groove 122, one end of the connecting rod 105 is fixedly connected to the support block 104, the other end of the connecting rod 105 passes through the corresponding through hole 121 and is fixedly connected to the corresponding abutting rod 106, the abutting rod 106 is placed in the corresponding abutting groove 122, the grinding assembly is arranged on the plate body 101, and in specific use, by moving the plurality of pillars 102 to the specified position, the plurality of pillars 102 are placed on the ground to support the plate body 101 , place the sheet metal to be derusted at a designated position between the two clamping plates 109, start the cylinder 103, the output end of the cylinder 103 drives the support block 104 to move, the support block 104 drives the two connecting rods 105 to move, the two connecting rods 105 drive the two abutting rods 106 to slide in the corresponding abutting grooves 122, and the two abutting rods 106 slide in the corresponding abutting grooves 122 while driving the two force blocks 107 to move toward each other. The two force blocks 107 move toward each other and drive the two sliders 108 to move toward each other in the corresponding slide grooves 119 respectively. The two sliders 108 drive the two clamping plates 109 to move toward each other until the two clamping plates 109 are clamped on the sheet metal to be derusted, thereby completing the fixation of the sheet metal. Subsequently, the grinding assembly is started to grind and derust the sheet metal. In this way, the sheet metal can be fixed and then ground and derusted more conveniently, thereby reducing the labor intensity of the staff.

[0028] Secondly, the column 111 is fixedly connected to the plate body 101, the cross bar 112 is arranged on the column 111, the cross bar 112 has a guide groove 123, the protrusion 115 is slidably connected to the guide groove 123, the motor 113 is installed on the protrusion 115, and the output end of the motor 113 is fixedly connected to the grinding disc 114. When it is used specifically, after the fixation is completed, the motor 113 is started, and the motor 113 drives the grinding disc 114 to rotate, so that the grinding disc 114 can grind and remove rust on the sheet metal, and by moving the protrusion 115, different positions of the sheet metal can be grinded and removed rust.

[0029] At the same time, the electric slide rail 116 is arranged on the cross bar 112, the slide sleeve 117 is adapted to the electric slide rail 116, and the slide sleeve 117 is fixedly connected to the protrusion 115;

[0030] There are two electric slide rails 116 and two slide sleeves 117, and the two electric slide rails 116 are arranged on the cross bar 112. The two slide sleeves 117 are respectively adapted to the corresponding electric slide rails 116. By starting the two electric slide rails 116, the two electric slide rails 116 drive the two slide sleeves 117 to move, and the two slide sleeves 117 drive the protrusion 115 to slide in the guide groove 123, so as to drive the grinding disc 114 to move to grind and remove rust at different positions of the sheet metal.

[0031] In addition, the plate body 101 also has a plurality of stabilizing grooves 120, and the plurality of right-angle rods 110 are respectively fixedly connected to the corresponding sliders 108, and the plurality of right-angle rods 110 are respectively slidably connected to the corresponding stabilizing grooves 120. By providing a plurality of right-angle rods 110, when the slider 108 moves, the corresponding right-angle rods 110 are driven to slide in the corresponding stabilizing grooves 120, thereby improving the stability of the two sliders 108.

[0032] When using the rust removal device of this embodiment, the plurality of pillars 102 are moved to designated positions so that the plurality of pillars 102 are placed on the ground to support the plate body 101, the sheet metal to be rusted is placed at a designated position between the two clamping plates 109, the cylinder 103 is started, the output end of the cylinder 103 drives the support block 104 to move, the support block 104 drives the two connecting rods 105 to move, the two connecting rods 105 drive the two abutting rods 106 to slide in the corresponding abutting grooves 122, and the two abutting rods 106 are respectively The two force blocks 107 are driven to move toward each other while sliding in the corresponding abutting grooves 122. The two force blocks 107 are driven to move toward each other while moving toward each other. The two slide blocks 108 are driven to move toward each other in the corresponding slide grooves 119. The two slide blocks 108 drive the two clamping plates 109 to move toward each other until the two clamping plates 109 are clamped on the sheet metal to be derusted. The sheet metal can be fixed, and then the grinding assembly is started to grind and derust the sheet metal. In this way, the sheet metal can be fixed and then polished and derusted more conveniently, which reduces the labor intensity of the staff.

[0033] After the fixing is completed, the motor 113 is started, and the motor 113 drives the grinding disc 114 to rotate so that the grinding disc 114 can grind and remove rust on the sheet metal part, and the convex block 115 can be moved to grind and remove rust at different positions of the sheet metal part;

[0034] By starting the two electric slide rails 116, the two electric slide rails 116 drive the two sliding sleeves 117 to move, and the two sliding sleeves 117 drive the protrusions 115 to slide in the guide grooves 123, thereby driving the grinding disc 114 to move and grind and remove rust at different positions of the sheet metal.

[0035] The second embodiment of the present application is:

[0036] Based on the first embodiment, please refer to Figure 5 , Figure 5 It is a structural schematic diagram of the second embodiment of the utility model.

[0037] The utility model provides a rust removal device, which also includes an adjustment mechanism. The adjustment mechanism includes a fixing block 201 , a lifting block 202 , a screw rod 203 , a force applying block 204 and a limiting block 205 .

[0038] According to this specific embodiment, the adjustment mechanism is disposed on the column 111 to adjust the height of the grinding disc 114 .

[0039] Among them, the column 111 has a lifting groove 206, the lifting block 202 is slidably connected to the lifting groove 206, the lifting block 202 is fixedly connected to the cross bar 112, the fixed block 201 is fixedly connected to the column 111, the screw 203 is rotatably connected to the fixed block 201, the screw 203 is threadedly matched with the lifting block 202, and the force block 204 is fixedly connected to one end of the screw 203. When it is necessary to adjust the height of the grinding disk 114, the force applying member is rotated, and the force applying member drives the screw 203 to rotate, and the screw 203 drives the lifting block 202 to slide in the lifting groove 206. The lifting block 202 slides in the lifting groove 206 and drives the cross bar 112 to rise and fall at the same time. The cross bar 112 can indirectly drive the grinding disk 114 to rise and fall, so that the grinding disk 114 can be suitable for sheet metal parts of different thicknesses.

[0040] Secondly, the limiting block 205 is fixedly connected to one end of the screw rod 203 away from the force applying block 204 . By providing the limiting block 205 , the position of the lifting block 202 can be limited.

[0041] When using a rust removal device of the present embodiment and the height of the grinding disc 114 needs to be adjusted, the force-applying member is rotated, and the force-applying member drives the screw 203 to rotate, and the screw 203 drives the lifting block 202 to slide in the lifting groove 206. The lifting block 202 slides in the lifting groove 206 and drives the cross bar 112 to rise and fall at the same time, and the cross bar 112 can indirectly drive the grinding disc 114 to rise and fall, so that the grinding disc 114 can be suitable for sheet metal parts of different thicknesses.

[0042] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. A rust removal device, comprising a plate body and four pillars, wherein the four pillars are arranged below the plate body, characterized in that: It also includes a fixing mechanism and a grinding assembly; The fixing mechanism includes a cylinder, a support block, two connecting rods, two supporting rods, two force blocks, two sliders and two splints, the plate body is provided with a groove and two slide grooves, the cylinder is arranged in the groove, the output end of the cylinder is fixedly connected to the support block, the two sliders are respectively slidably connected to the corresponding slide grooves, the two splints are respectively fixedly connected to the corresponding sliders, the two force blocks are respectively fixedly connected to the corresponding sliders, the force block is provided with a through hole and a supporting groove, one end of the connecting rod is fixedly connected to the support block, the other end of the connecting rod passes through the corresponding through hole and is fixedly connected to the corresponding supporting rod, the supporting rod is placed in the corresponding supporting groove, and the grinding assembly is arranged on the plate body.

2. The rust removal equipment according to claim 1, characterized in that: The grinding assembly includes a column, a cross bar, a motor, a grinding disc and a protrusion, the column is fixedly connected to the plate body, the cross bar is arranged on the column, the cross bar has a guide groove, the protrusion is slidably connected to the guide groove, the motor is installed on the protrusion, and the output end of the motor is fixedly connected to the grinding disc.

3. The rust removal equipment according to claim 2, characterized in that: The grinding assembly further comprises an electric slide rail and a slide sleeve, wherein the electric slide rail is arranged on the cross bar, the slide sleeve is adapted to the electric slide rail, and the slide sleeve is fixedly connected to the protrusion.

4. The rust removal equipment according to claim 3, characterized in that: There are two electric slide rails and two slide sleeves, and the two electric slide rails are arranged on the cross bar. The two slide sleeves are respectively adapted to the corresponding electric slide rails.

5. The rust removal equipment according to claim 4, characterized in that: The fixing mechanism further comprises a plurality of right-angle rods, and the plate body further comprises a plurality of stable grooves. The plurality of right-angle rods are respectively fixedly connected to the corresponding sliding blocks, and the plurality of right-angle rods are respectively slidably connected to the corresponding stable grooves.

6. The rust removal equipment according to claim 5, characterized in that: The rust removal equipment also includes an adjusting mechanism, which is arranged on the column and is used to adjust the height of the grinding disc.

7. The rust removal equipment according to claim 6, characterized in that: The adjustment mechanism includes a fixed block, a lifting block, a screw and a force block. The column has a lifting slot. The lifting block is slidably connected to the lifting slot. The lifting block is fixedly connected to the cross bar. The fixed block is fixedly connected to the column. The screw is rotatably connected to the fixed block. The screw is threadedly matched with the lifting block, and the force block is fixedly connected to one end of the screw.

8. The rust removal equipment according to claim 7, characterized in that: The adjusting mechanism further comprises a limit block, and the limit block is fixedly connected to an end of the screw rod away from the force applying block.

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