CN117301225A - Cold pressing device for plate processing - Google Patents
Cold pressing device for plate processing Download PDFInfo
- Publication number
- CN117301225A CN117301225A CN202311537604.5A CN202311537604A CN117301225A CN 117301225 A CN117301225 A CN 117301225A CN 202311537604 A CN202311537604 A CN 202311537604A CN 117301225 A CN117301225 A CN 117301225A
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- Prior art keywords
- plate
- base
- fixed
- pressing
- cold
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- 238000003825 pressing Methods 0.000 title claims abstract description 111
- 238000007664 blowing Methods 0.000 claims abstract description 64
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims description 22
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 239000002893 slag Substances 0.000 description 14
- 238000004140 cleaning Methods 0.000 description 13
- 239000012535 impurity Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 7
- 230000006378 damage Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 6
- 239000003292 glue Substances 0.000 description 5
- 239000013049 sediment Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
- B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
- B27D1/083—Presses specially designed for making the manufacture of shaped plywood articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D3/00—Veneer presses; Press plates; Plywood presses
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Veneer Processing And Manufacture Of Plywood (AREA)
Abstract
The invention discloses a cold pressing device for plate processing, which belongs to the technical field of plate processing and comprises a supporting seat, wherein a mounting bracket is fixed on the side surface of the top end of the supporting seat, a hydraulic rod is fixed on the side surface of the top end of the mounting bracket, a pressing plate positioned right above a base is fixed at the output end of the hydraulic rod, a limiting component is arranged between the pressing plate and the base, and a blowing component is arranged on one side of the base; according to the invention, the limiting assembly is used for automatically correcting and positioning the plate placed on the side surface of the top end of the base, so that the pressing plate can accurately and comprehensively press the plate, the cold pressing precision of the plate and the pressing effect of the plate are effectively improved, the pressing plate drives the blowing assembly to blow out a certain amount of cold air flow in two strokes of pressing the plate downwards and moving upwards for resetting, the bearing top surface of the base is firstly cleaned by utilizing the air flow blown out by the blowing assembly, and the plate is assisted to be separated from the top surface of the base by the air flow with a certain air pressure blown out from the bottom of the plate, so that the material taking convenience is improved.
Description
Technical Field
The invention relates to the technical field of plate processing, in particular to a cold pressing device for plate processing.
Background
The cold press is a machine commonly used in the wood processing field, is used for pressing and forming thin wood boards and synthetic boards and shaping a clamp, and is used for placing boards between a pressing plate and a bearing plate during processing, and the boards are tightly attached through pressing down of the pressing plate, so that the adhesion between the boards is firmer, and the conventional cold pressing device is generally divided into platy cold pressing and cylindrical cold pressing.
As disclosed in chinese patent publication No. CN217289983U, a cold pressing device for processing a plate is disclosed, which comprises a base, wherein a plurality of fixing plates are arranged at the top of the base, a top plate is arranged at the top of the fixing plates, a cold pressing mechanism is arranged at the bottom of the top plate, the cold pressing mechanism comprises a hydraulic sleeve, a hydraulic column, a pressing plate, a rotating seat, a rolling rod, a gear, a supporting plate, a baffle, a fan and a fixing frame, a controller is arranged at the top of the top plate, a conveying mechanism is arranged at one side of the base, and a control mechanism is arranged at one side of the fixing plates; through being provided with cold pressing mechanism, guarantee through the cooperation of gear and fixed plate that the clamp plate does not take place the skew when extrudeing to panel, reach better cold pressing effect, start the fan, the heat that panel produced when the extrusion can be taken away in the fan rotation.
But the device is in the use, and the panel is transported and is placed the backup pad after easily crooked, lacks to put the location, needs the manual work to put to just, and is not only loaded down with trivial details, and the position is put the precision relatively poor simultaneously, leads to panel under the effect of clamp force, and panel surface and edge produce deformation easily, influence finished product quality, and the while is on the backup pad surface and is remained the broken bits impurity easily, leads to the broken glass to cause the destruction to panel bottom surface easily under the effect of clamp force.
Accordingly, there is a need to provide a cold pressing device for sheet processing that solves the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a cold pressing device for plate processing, which solves the problems that in the prior art, after a plate is transported and placed on a supporting plate, the plate is easy to skew, lack of alignment and positioning, the surface and the edge of the plate are easy to deform, the quality of a finished product is influenced, slag impurities are easy to remain on the surface of the supporting plate, and the slag is easy to damage the bottom surface of the plate under the action of a pressing force.
In order to achieve the above object, the present invention solves the above technical problems as follows: the utility model provides a cold pressing device is used in panel processing, includes the supporting seat, be fixed with the base on the top side of supporting seat, be provided with the clamp plate that carries out the pressfitting to panel directly over the base, be provided with between clamp plate and the base and fix a position the limiting assembly who places the panel on the base top, one side of base is provided with and carries out the blast assembly of heat dissipation and clearing up to the top surface of base with the clamp plate transmission cooperation to panel.
As a further scheme of the invention, the limiting assembly comprises two side connecting rods which are fixed at two sides of the pressing plate and are symmetrically distributed, the bottom ends of the side connecting rods are connected with wedge blocks a which are driven to lift by the side connecting rods, the wedge blocks a are arranged between the two side connecting rods, two baffle limiting plates which are positioned at two sides of the top surface of the base are arranged on the top end of the base in a sliding manner, the two baffle limiting plates are arranged in parallel, and a wedge block b which is in sliding press fit with the wedge blocks a is fixed on one side surface of the baffle limiting plates, which is far away from the center of the base.
As a further scheme of the invention, a convex plate is fixed in the middle of the bottom end of the baffle limiting plate, a chute which is in sliding fit with the convex plate is arranged on the side surface of the top end of the base, and a spring b positioned between the convex plate and one end of the chute, which is close to the center of the base, is arranged in the chute.
As a further scheme of the invention, a spring a is arranged between the wedge-shaped block a and the side connecting rod, and two ends of the spring a are respectively fixed with the wedge-shaped block a and the side connecting rod.
As a further scheme of the invention, a guide post which penetrates through the side surface of the side connecting rod in a sliding way is fixed on the side surface of the wedge-shaped block a.
As a further scheme of the invention, the air blowing component comprises a support rod fixed on the pressing plate, a connecting rod which is vertically arranged is fixed at one end of the support rod far away from the pressing plate, an air cylinder sleeve which is coaxially arranged with the connecting rod is fixed in the support seat, two vent holes which are arranged at two ends of the air cylinder sleeve are formed in the side face of the air cylinder sleeve, a piston piece which is tightly matched with the inner side wall of the air cylinder sleeve is fixed at one end of the connecting rod far away from the support rod, an air blowing seat is fixed in the middle of the air cylinder sleeve, an air ventilation cavity a which is communicated with the inside of the air cylinder sleeve is formed in the air blowing seat, and two rows of air blowing holes b which are vertically distributed are formed in the side face of the air blowing seat close to the base.
As a further scheme of the invention, the blowing holes b in the upper layer row are arranged obliquely downwards, and the blowing holes b in the lower layer row are arranged flush with the side surface of the top end of the base.
As a further scheme of the invention, the caliber of the blowing holes b of the upper row is smaller than that of the blowing holes b of the lower row.
As a further scheme of the invention, a ventilation cavity b is formed in the base, a ventilation pipe is communicated between the ventilation cavity b and the ventilation cavity a, and a plurality of ventilation holes a communicated with the ventilation cavity b are formed in the top surface of the base.
Compared with the prior art, the invention has the beneficial effects that:
1. the plate placed on the side surface of the top end of the base is automatically corrected and positioned through the limiting assembly, so that the plate is arranged right under the pressing plate, the auxiliary positioning operation of manual work on the plate is omitted, labor is saved, the overall efficiency of cold pressing processing of the plate is effectively improved, the pressing plate is in full contact with the plate, the plate can be precisely and fully pressed by the pressing plate, the edge and surface deformation of the plate are avoided, and the cold pressing precision of the plate and the pressing effect of the plate are effectively improved;
2. the pressing plate drives the blowing component to blow out a certain amount of cold air flow in two strokes of pressing down the plate and moving up and resetting, so that when the pressing plate moves down and presses the plate, before the plate is placed on the side surface of the top end of the base, the bearing top surface of the base is firstly purged and cleaned by utilizing the air flow blown out by the blowing component, and then the plate is placed on the side surface of the top end of the base after being cleaned, so that the slag impurities on the side surface of the top end of the base are timely cleaned, the problem that the slag on the side surface of the top end of the base damages the surface of the plate in the plate pressing process is avoided, meanwhile, the operation of manually cleaning the slag impurities is omitted, the cleaning is more convenient, and the cleaning efficiency is high;
3. the side and the bottom surface of blowing cold air flow to panel through the subassembly of blowing, dispel the heat to a certain extent to panel, take away the certain heat that panel produced when the extrusion, accelerate panel radiating efficiency, improve the quality of panel cold pressing, the air current that has certain atmospheric pressure that blows off from panel bottom carries out the top to the bottom surface of panel to a certain extent and moves simultaneously, and supplementary panel breaks away from on the base top surface, avoids panel because the pressfitting effect leads to the panel bottom surface to glue easily on the base top surface, brings inconvenient problem for getting the material, effectively improves and gets the convenience.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a schematic overall elevational view of the present invention;
FIG. 3 is a schematic view of a part of a blower assembly according to the present invention;
FIG. 4 is a schematic view of a partial structure of a limiting assembly of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 4 at A;
FIG. 6 is a schematic view of a partial structure of a boss and spring b of the present invention;
FIG. 7 is a schematic view of a partial construction of a confining assembly and a blowing assembly of the present invention;
FIG. 8 is a schematic cross-sectional view of a blower assembly of the present invention;
FIG. 9 is a schematic view of the internal structure of the cartridge sleeve of the present invention;
FIG. 10 is an enlarged view of the structure at B in FIG. 9;
fig. 11 is a schematic view of the internal structure of the base of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. a defining assembly; 101. a lateral connecting rod; 102. wedge block a; 103. a guide post; 104. a spring a; 105. wedge block b; 106. a baffle limiting plate; 107. a convex plate; 108. a chute; 109. a spring b; 2. a blowing assembly; 201. a bracket rod; 202. a connecting rod; 203. an inflator sleeve; 204. a blowing seat; 205. a ventilation chamber a; 206. a ventilation chamber b; 207. a blowing hole a; 208. a vent pipe; 209. a blowing hole b; 210. a piston member; 211. a vent hole; 3. a base; 4. a support base; 5. a pressing plate; 6. a hydraulic rod; 7. a mounting bracket; 8. and (5) supporting legs.
Detailed Description
The invention is further described below with reference to examples.
Referring to fig. 1-11, the invention provides a cold pressing device for processing a plate, which comprises a supporting seat 4, wherein a plurality of supporting legs 8 which are symmetrically distributed are fixed on the side surface of the bottom end of the supporting seat 4, a mounting bracket 7 is fixed on the side surface of the top end of the supporting seat 4, a base 3 positioned in the mounting bracket 7 is fixed on the side surface of the top end of the supporting seat 4, a hydraulic rod 6 is fixed on the side surface of the top end of the mounting bracket 7, a pressing plate 5 positioned right above the base 3 is fixed at the output end of the hydraulic rod 6, a limiting component 1 for positioning the plate placed on the top end of the base 3 is arranged between the pressing plate 5 and the base 3, and a blowing component 2 which is in transmission fit with the pressing plate 5 for cleaning the top surface of the base 3 is arranged on one side of the base 3;
the limiting assembly 1 is driven to work through the pressing plate 5, so that the plates placed on the side surface of the top end of the base 3 are automatically corrected and positioned through the limiting assembly 1, the plates are aligned and placed under the pressing plate 5, manual auxiliary positioning operation on the plates is omitted, labor is saved, the whole efficiency of cold pressing processing of the plates is effectively improved, the pressing plate 5 is in full contact with the plates, the plates can be precisely and fully pressed through the pressing plate 5, edge and surface deformation of the plates are avoided, the precision of cold pressing of the plates and the pressing effect of the plates are effectively improved, after the plates are corrected and positioned through the limiting assembly 1, the pressing plate 5 is contacted with the plates, and the plates are extruded through the cooperation of the pressing plate 5 and the base 3, so that cold pressing of the plates is realized; the pressing plate 5 drives the blowing component 2 to blow out a certain amount of cold air flow in two strokes of pressing down the plate and moving up and resetting, so that when the pressing plate 5 moves down and presses the plate, before the plate is placed on the top side of the base 3, the top bearing surface of the base 3 is firstly purged and cleaned by utilizing the air flow blown out by the blowing component 2, and then the plate is placed on the top side of the base 3 after being cleaned, so that the slag impurities on the top side of the base 3 are timely cleaned, the problem that the slag on the top side of the base 3 damages the surface of the plate in the plate pressing process is avoided, meanwhile, the operation of manually cleaning the slag impurities is omitted, the cleaning is more convenient, and the cleaning efficiency is high; after the extrusion is accomplished to panel, when hydraulic stem 6 drives clamp plate 5 and moves up to reset, blow out cold wind air current to the side and the bottom surface of panel through blowing subassembly 2, dispel the heat to a certain extent to panel, take away the certain heat that the panel produced when the extrusion, accelerate panel radiating efficiency, improve the quality of panel cold pressing, the air current that has certain atmospheric pressure that blows out from panel bottom carries out the top to the bottom surface of panel to a certain extent simultaneously moves, supplementary panel breaks away from on the base 3 top surface, avoid panel bottom surface to glue easily because the pressfitting effect leads to the panel bottom surface to glue on the base 3 top surface, bring inconvenient problem for getting the material, effectively improve the convenience of getting the material.
As further shown in fig. 1, 2, 4 and 7, it is worth specifically describing that the limiting assembly 1 includes two symmetrically distributed side bars 101 fixed at the left and right ends of the pressing plate 5, the bottom ends of the two side bars 101 are connected with wedge blocks a102, the two wedge blocks a102 are located between the two side bars 101, two symmetrically distributed baffle plates 106 are slidably connected on the top side of the base 3, and wedge blocks b105 slidably matched with the wedge blocks a102 are fixed on the sides of the two baffle plates 106 away from each other; in the process of downward movement of the pressing plate 5, the pressing plate 5 drives the side connecting rod 101 and the wedge block a102 to synchronously move, when the wedge block a102 and the wedge block b105 are in contact, the two baffle limiting plates 106 are pushed to synchronously move close to each other through the cooperation of the wedge block a102 and the wedge block b105, thereby automatically correcting and positioning the plate placed on the side surface of the top end of the base 3 through the two baffle limiting plates 106, leading the plate to be aligned and placed under the pressing plate 5, omitting manual auxiliary positioning operation on the plate, saving manpower, effectively improving the integral efficiency of cold pressing the plate, leading the pressing plate 5 to be in full contact with the plate, leading the pressing plate 5 to accurately and fully press the plate, avoiding the generation of edge and surface deformation of the plate, and effectively improving the accuracy of cold pressing the plate and the pressing effect of the plate.
As further shown in fig. 4, 6 and 11, it is worth specifically explaining that a chute 108 is formed on the side surface of the top end of the base 3, a convex plate 107 in sliding fit with the chute 108 is fixed in the middle of the bottom end of the baffle plate 106, a spring b109 is arranged in the chute 108, and the spring b109 is located between the convex plate 107 and one end of the chute 108 close to the center of the base 3; during specific work, the movement of the stop plate 106 is guided and limited through the cooperation of the convex plate 107 and the sliding groove 108, the movement stability of the stop plate 106 is improved, and the stop plate 106 is pushed to automatically reset through the arranged spring b 109.
As further shown in fig. 2, 3, 7, 8, 9 and 10, it is worth specifically explaining that the air blowing assembly 2 comprises a bracket rod 201 fixed at the rear end of the pressing plate 5, a connecting rod 202 vertically arranged is fixed at one end of the bracket rod 201 far away from the pressing plate 5, an air cylinder sleeve 203 coaxially arranged with the connecting rod 202 is fixed in the supporting seat 4, two air holes 211 positioned at two ends of the air cylinder sleeve 203 are arranged in a closed manner at two ends of the air cylinder sleeve 203, a piston piece 210 closely matched with the inner side wall of the air cylinder sleeve 203 is fixed at one end of the connecting rod 202 far away from the bracket rod 201, an air blowing seat 204 is fixed at the middle of the air cylinder sleeve 203, an air cavity a205 communicated with the inside of the air cylinder sleeve 203 is formed in the air blowing seat 204, and two rows of air blowing holes b209 distributed up and down are formed at the side surface of the air blowing seat 204 close to the base 3; the arranged vent holes 211 enable the piston member 210 to move in the air cylinder sleeve 203, the pressing plate 5 drives the piston member 210 to slide in the air cylinder sleeve 203 relatively quickly through the bracket rod 201 and the connecting rod 202 in two strokes of plate pressing and upward moving and resetting, air in the air cylinder sleeve 203 is extruded into the ventilation cavity a205 through the piston member 210 and uniformly blown out through the plurality of blowing holes b209 to form a certain amount of cold air flow, so that when the pressing plate 5 moves downward to press the plate, before the plate is placed on the top side surface of the base 3, the top surface of the base 3 is firstly cleaned by utilizing the air flow blown out by the blowing holes b209, and then the plate is placed on the top side surface of the base 3 after cleaning, so that slag impurities on the top side surface of the base 3 are timely cleaned, and the problem that slag on the top side surface of the base 3 causes damage to the plate surface in the plate pressing process is avoided; after the plate is extruded, when the hydraulic rod 6 drives the pressing plate 5 to move upwards to reset, cold air is blown out to the side face of the plate through the air blowing hole b209, the plate is radiated to a certain extent, certain heat generated when the plate is extruded is taken away, and the heat radiation efficiency of the plate is accelerated.
As further shown in fig. 7, 8 and 11, it should be specifically explained that a ventilation cavity b206 is formed in the base 3, a ventilation pipe 208 is communicated between the ventilation cavity b206 and the ventilation cavity a205, a blowing hole a207 communicated with the ventilation cavity b206 is formed in the top side surface of the base 3, and a plurality of blowing holes a207 are formed in the blowing hole a207 and are distributed in an equidistant manner; after the plate is extruded, when the piston member 210 presses air in the air cylinder sleeve 203 into the air blowing seat 204 and blows out the air through the air blowing holes b209, air flow in the air blowing seat 204 is simultaneously introduced and conveyed into the air blowing cavity b206 through the air pipes 208 and uniformly blown out through the air blowing holes a207 which are equidistantly distributed, cold air flow is blown out of the air blowing holes a207 to cool the bottom surface of the plate, the heat dissipation effect of the plate is improved, meanwhile, air flow with certain air pressure blown out of the air blowing holes a207 pushes the bottom surface of the plate to a certain extent, the auxiliary plate is separated from the top surface of the base 3, the problem that inconvenience is brought to material taking due to the fact that the bottom surface of the plate is easy to adhere to the top surface of the base 3 due to the pressing effect is avoided, and the convenience of material taking is effectively improved.
The scheme comprises the following working processes: when the automatic correction positioning device is used, the hydraulic rod 6 is started to work, the output end of the hydraulic rod 6 drives the pressing plate 5 to move downwards, a plate is placed on the top side surface of the base 3, in the process that the pressing plate 5 moves downwards, the pressing plate 5 drives the side connecting rod 101 and the wedge block a102 to move synchronously, when the wedge block a102 and the wedge block b105 are in contact, the two baffle limiting plates 106 are pushed to move synchronously to be close to each other through the cooperation of the wedge block a102 and the wedge block b105, so that the plate placed on the top side surface of the base 3 is automatically corrected and positioned through the two baffle limiting plates 106, the plate is aligned and placed under the pressing plate 5, the pressing plate 5 is in contact with the plate, and the plate is extruded through the cooperation of the pressing plate 5 and the base 3;
the pressing plate 5 drives the piston member 210 to slide in the air cylinder sleeve 203 relatively quickly through the bracket rod 201 and the connecting rod 202 in two strokes of plate pressing and upward moving and resetting, air in the air cylinder sleeve 203 is extruded into the ventilation cavity a205 through the piston member 210 and uniformly blown out through the plurality of blowing holes b209 to form a certain amount of cold air flow, so that when the pressing plate 5 moves downward to press the plate, before the plate is placed on the top side of the base 3, the top surface of the base 3 is firstly cleaned by blowing out the air flow blown out by the blowing holes b209, and then the plate is placed on the top side of the base 3 after cleaning, and is extruded through the pressing plate 5 to timely remove the slag impurities on the top side of the base 3; after the plate is extruded, when the hydraulic rod 6 drives the pressing plate 5 to move upwards and reset, cold air flows to the side face of the plate through the air blowing holes b209, the plate dissipates heat to a certain extent, when the piston piece 210 presses air in the air cylinder sleeve 203 into the air blowing seat 204 and blows out through the air blowing holes b209, the air flow in the air blowing seat 204 is simultaneously introduced into the air blowing cavity b206 through the air pipes 208 and is conveyed into the air blowing cavity b206, the air is uniformly blown out through the air blowing holes a207 which are equidistantly distributed, the cold air flows are blown out to dissipate heat to the bottom face of the plate through the air blowing holes a207, the heat dissipation effect of the plate is improved, and meanwhile the air flow with certain air pressure blown out from the air blowing holes a207 pushes against the bottom face of the plate to a certain extent, so that the plate is assisted in detachment on the top face of the base 3.
As further shown in fig. 4 and 5, it is worth specifically explaining that a spring a104 is arranged between the wedge-shaped block a102 and the side connecting rod 101, and two ends of the spring a104 are respectively fixed with the side surfaces of the wedge-shaped block a102 and the side connecting rod 101, which are close to each other; during specific work, the wedge block a102 has a certain adjusting stroke through the arranged spring a104, so that the baffle limiting plate 106 can be suitable for correcting and positioning plates with different sizes through the cooperation of the side connecting rod 101, the wedge block a102, the spring a104 and the wedge block b105, and the whole application range and the whole practicability are effectively improved.
As further shown in fig. 5, it is worth specifically explaining that a guide post 103 is fixed on the side surface of the wedge-shaped block a102, and the guide post 103 slides through the side surface of the lateral connecting rod 101; during specific work, the movement of the wedge-shaped block a102 is guided by the guide post 103, so that the stability of movement adjustment of the wedge-shaped block a102 is effectively improved.
As further shown in fig. 2, 8 and 9, it is worth specifically explaining that the blow holes b209 in the lower row are arranged parallel to the top side of the base 3, the blow holes b209 in the upper row are arranged obliquely downwards, and the caliber of the blow holes b209 in the upper row is smaller than that of the blow holes b209 in the lower row; during specific work, air current that lower floor's one row of blow hole b209 blown out blows to the top side of base 3, clears up the broken sediment impurity that the top side of base 3 is close to blow hole b209 department, and the longer distance that lower blow hole b209 can blow out is arranged through the slope to blow hole b209 through upper strata row to clear up the broken sediment impurity of the far away from blow hole b209 on the base 3 top side, thereby fully clear up the broken sediment impurity on the base 3 top side through the cooperation of two rows of blow hole b209, cleaning efficiency is better.
To sum up: the limiting assembly 1 is used for automatically correcting and positioning the plates placed on the side surface of the top end of the base 3, so that the plates are aligned and placed under the pressing plate 5, manual auxiliary positioning operation on the plates is omitted, labor is saved, the overall efficiency of cold pressing of the plates is effectively improved, the pressing plate 5 is in full contact with the plates, the plates can be precisely and fully pressed by the pressing plate 5, the edge and surface deformation of the plates are avoided, and the cold pressing precision of the plates and the pressing effect of the plates are effectively improved; the pressing plate 5 drives the blowing component 2 to blow out a certain amount of cold air flow in two strokes of pressing down the plate and moving up and resetting, so that when the pressing plate 5 moves down and presses the plate, before the plate is placed on the top side of the base 3, the top bearing surface of the base 3 is firstly purged and cleaned by utilizing the air flow blown out by the blowing component 2, and then the plate is placed on the top side of the base 3 after being cleaned, so that the slag impurities on the top side of the base 3 are timely cleaned, the problem that the slag on the top side of the base 3 damages the surface of the plate in the plate pressing process is avoided, meanwhile, the operation of manually cleaning the slag impurities is omitted, the cleaning is more convenient, and the cleaning efficiency is high; after the extrusion is accomplished to panel, when hydraulic stem 6 drives clamp plate 5 and moves up to reset, blow out cold wind air current to the side and the bottom surface of panel through blowing subassembly 2, dispel the heat to a certain extent to panel, take away the certain heat that the panel produced when the extrusion, accelerate panel radiating efficiency, improve the quality of panel cold pressing, the air current that has certain atmospheric pressure that blows out from panel bottom carries out the top to the bottom surface of panel to a certain extent simultaneously moves, supplementary panel breaks away from on the base 3 top surface, avoid panel bottom surface to glue easily because the pressfitting effect leads to the panel bottom surface to glue on the base 3 top surface, bring inconvenient problem for getting the material, effectively improve the convenience of getting the material.
The hydraulic rod 6 can be purchased in the market, and the hydraulic rod 6 is provided with a power supply, which is well known in the art, and therefore, the description is not repeated.
Claims (9)
1. The utility model provides a cold pressing device is used in panel processing, includes the supporting seat, its characterized in that, be fixed with the base on the top side of supporting seat, be provided with the clamp plate that carries out the pressfitting to the panel directly over the base, be provided with between clamp plate and the base and fix a position the limiting assembly who places the panel on the base top, one side of base is provided with and carries out the blast assembly of heat dissipation and clearing up to the top surface of base with the clamp plate transmission cooperation.
2. The cold pressing device for plate processing according to claim 1, wherein the limiting assembly comprises two side connecting rods which are fixed at two sides of the pressing plate and are symmetrically distributed, the bottom ends of the side connecting rods are connected with wedge blocks a which are driven to lift by the side connecting rods, the wedge blocks a are arranged between the two side connecting rods, two baffle limiting plates which are located at two sides of the top surface of the base are slidably arranged at the top end of the base, the two baffle limiting plates are arranged in parallel, and a wedge block b which is in sliding press fit with the wedge blocks a is fixed on one side surface of the baffle limiting plates, which is far away from the center of the base.
3. The cold pressing device for plate processing according to claim 2, wherein a convex plate is fixed in the middle of the bottom end of the baffle limiting plate, a sliding groove matched with the convex plate in a sliding manner is formed in the side surface of the top end of the base, and a spring b positioned between the convex plate and one end, close to the center of the base, of the sliding groove is arranged in the sliding groove.
4. A cold pressing device for processing a plate according to claim 3, wherein a spring a is provided between the wedge block a and the side bar, and both ends of the spring a are fixed to the wedge block a and the side bar, respectively.
5. The cold press apparatus for processing a plate material according to claim 2, wherein a guide post which slides through a side surface of the side bar is fixed to a side surface of the wedge block a.
6. The cold pressing device for plate processing according to claim 5, wherein the air blowing component comprises a support rod fixed on the pressing plate, a connecting rod which is vertically arranged is fixed at one end, far away from the pressing plate, of the support rod, an air cylinder sleeve which is coaxially arranged with the connecting rod is fixed in the support seat, two vent holes which are arranged at two ends of the air cylinder sleeve are formed in the side face of the air cylinder sleeve, a piston piece which is tightly matched with the inner side wall of the air cylinder sleeve is fixed at one end, far away from the support rod, of the connecting rod, an air blowing seat is fixed in the middle of the air cylinder sleeve, an air ventilation cavity a communicated with the inside of the air cylinder sleeve is formed in the air blowing seat, and two rows of air blowing holes b which are distributed up and down are formed in the side face, close to the base, of the air blowing seat.
7. The cold pressing apparatus for sheet metal processing according to claim 6, wherein the blow holes b in the upper row are arranged obliquely downward, and the blow holes b in the lower row are arranged flush with the top side of the base.
8. The cold press apparatus for processing a plate material according to claim 7, wherein the diameter of the blow holes b in the upper row is smaller than the diameter of the blow holes b in the lower row.
9. The cold pressing device for processing plates according to claim 6, wherein a ventilation cavity b is formed in the base, a ventilation pipe is communicated between the ventilation cavity b and the ventilation cavity a, and a plurality of air blowing holes a communicated with the ventilation cavity b are formed in the top surface of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311537604.5A CN117301225A (en) | 2023-11-17 | 2023-11-17 | Cold pressing device for plate processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311537604.5A CN117301225A (en) | 2023-11-17 | 2023-11-17 | Cold pressing device for plate processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117301225A true CN117301225A (en) | 2023-12-29 |
Family
ID=89250135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311537604.5A Pending CN117301225A (en) | 2023-11-17 | 2023-11-17 | Cold pressing device for plate processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117301225A (en) |
-
2023
- 2023-11-17 CN CN202311537604.5A patent/CN117301225A/en active Pending
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