Plate positioning and adjusting mechanism of hinge machine

By adding suction through holes and transverse adjustment rods on the hinge machine, the problems of manual support and position adjustment during door panel processing in the prior art are solved, firm adsorption and flexible position adjustment of door panels are achieved, and manual labor and complex operation are reduced. sex.

CN222200972UActive Publication Date: 2024-12-20HUZHOU DENUO DOOR IND CO LTD
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Patent Information

Application Number
CN202420833680.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-22
Publication Date
2024-12-20
Estimated Expiration
2034-04-22

AI Technical Summary

Technical Problem

The existing hinge machines require manual support when processing small door panels, which increases the amount of labor, and the transverse rod cannot be adjusted, resulting in the hole punching position of the door panel cannot be adjusted as needed, making it inconvenient to operate.

Method used

A plate positioning and adjustment mechanism of a hinge machine is designed, using multiple suction through holes to absorb the door panel to reduce the need for manual support, and the distance between the door panel and the rear wall is adjusted according to the needs of the cross-regulating rod to realize the position of the hinge hole. Flexible adjustments.

Benefits of technology

There is no need for manual support for small door panels, which reduces the support during processing of large door panels, realizes flexible adjustment of door panel positions, reduces manual labor, and improves the convenience of operation.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222200972U_ABST
    Figure CN222200972U_ABST
Patent Text Reader

Abstract

The plate positioning and adjusting mechanism of the hinge machine comprises a machine frame, and a transverse limiting plate extending leftwards and rightwards is fixed to the rear portion of the top face of a top plate of the machine frame. A plurality of air suction through holes formed in the top plate of the rack can adsorb a door plate, particularly, a small door plate can be firmly adsorbed, movement in the machining process is reduced, force needed for manually supporting the door plate is relieved, the manual labor amount is reduced, and a transverse adjusting rod is arranged and can be adjusted front and back according to needs, so that the machining efficiency is improved. The rear wall face of the door plate moves close to the front wall face of the transverse adjusting rod, so that the distance between the hinge hole machining position in the door plate and the rear wall face of the door plate can be changed, the machining requirement is met, adjustment is convenient, and the using effect is good.
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Description

Technical field:

[0001] The utility model relates to the technical field of woodworking equipment, and more specifically to a plate positioning and adjusting mechanism of a hinge machine. Background technology:

[0002] The hinge machine is a machine that punches holes at the hinge installation position of the door body, so that the hinge can be installed on the door body conveniently;

[0003] The existing hinge machine generally includes a frame, a support column is formed or fixed on the rear part of the top surface of the top plate of the frame, a punching main machine is fixed on the upper part of the support column, and a horizontal rod extending left and right is fixed on the top surface of the top plate of the frame. During processing, the door panel is placed close to the horizontal rod, and the part to be processed is placed directly under the processing head of the punching main machine. The corresponding position of the door panel is processed by descending the processing head. During processing, manual support is required, especially for smaller door panels, which are light in weight and easy to move, and require manual assistance in pressing. It requires manual pressing with greater force, which increases the amount of manual labor. At the same time, the position of the horizontal rod cannot be adjusted, so that the punching position of the door panel cannot be adjusted as needed, that is, the distance between the punching position of the door panel and the rear wall surface of the door panel cannot be adjusted as needed. At this time, the thick rod body can only be pressed against the front wall surface of the horizontal rod to change the distance. The thick rod body is generally pressed against the front wall surface of the horizontal rod, which is easy to slide during processing and is not convenient to operate. Utility model content:

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and to provide a plate positioning and adjustment mechanism for a hinge machine, wherein a plurality of air suction holes on the top plate of the frame can adsorb door panels, especially small door panels can be adsorbed firmly without manual support, thereby reducing the amount of manual labor; and for large door panels, the force required for manual support to press the door panels during processing can also be reduced, thereby reducing the amount of manual labor; and a transverse adjustment rod is provided thereon, which can be adjusted forward and backward as needed, and the rear wall of the door panel can be moved close to the front wall of the transverse adjustment rod, thereby changing the distance between the position of the hinge hole processed on the door panel and the rear wall of the door panel, thereby meeting the processing needs, and the adjustment is convenient and the use effect is good.

[0005] The solution of the utility model to solve the technical problem is:

[0006] A plate positioning and adjusting mechanism for a hinge machine comprises a frame, a horizontal limit plate extending left and right is fixed to the rear of the top surface of the top plate of the frame, a main groove extending downward is formed in the middle of the top surface of the top plate of the frame in front of the horizontal limit plate, an air suction through hole is formed on the bottom surface of the main groove, an air suction cover body is fixed to the bottom surface of the top plate of the frame, the air suction cover body is communicated with all the air suction through holes, and an air suction connector is connected to the bottom end of the air suction cover body;

[0007] A horizontal support plate is placed in the main groove, the horizontal support plate covers the upper part of the main groove, the outer wall of the horizontal support plate is close to the inner wall of the main groove, a plurality of ventilation holes are formed on the horizontal support plate, the ventilation holes correspond to and communicate with the corresponding suction holes, and the top surface of the horizontal support plate is flush with the top surface of the top plate of the frame. It can be connected to a vacuum pump through the suction connector of the suction cover to achieve suction, so that the door panel can be adsorbed and pressed against the top surface of the horizontal support plate, which is convenient for processing.

[0008] A filter sleeve is clamped in the air intake hole, the bottom plate of the filter sleeve covers the bottom of the air intake hole, a radial extension edge is formed on the top outer wall of the filter sleeve, the bottom surface of the radial extension edge is pressed against the bottom surface of the main groove, and the filter sleeve is made of a filter mesh plate. The filter sleeve can prevent debris and the like from entering the air intake cover.

[0009] The horizontal support plate is fixedly connected to the bottom surface of the main groove by bolts.

[0010] The left and right walls of the top plate of the frame are both fixed with side horizontal connecting plates extending forward and backward, a middle through groove extending forward and backward is formed in the middle of the side horizontal connecting plate, a vertical plate is fixed at the front and rear of the bottom surface of the side horizontal connecting plate, an adjusting screw extending forward and backward is movably connected to the two vertical plates through a bearing, and one end of the adjusting screw extends out of the corresponding vertical plate and is fixed with a rotating part;

[0011] A moving block is screwed on the adjusting screw, the top of the moving block extends out of the top of the corresponding middle through slot and is fixed to the bottom surface of the corresponding end of the lateral adjusting rod, and the bottom surface of the lateral adjusting rod is pressed against the top surface of the top plate of the frame and is in front of the lateral limit plate.

[0012] A filter cartridge is installed at the bottom of the air suction connector;

[0013] A screw hole is formed in the middle of the top surface of the top plate of the filter cartridge, the air suction connector is screwed in the screw hole, and a sealing ring is sandwiched between the bottom end surface of the air suction connector and the bottom surface of the screw hole;

[0014] The edge of the bottom end of the screw hole is formed with multiple side through holes, and a raised portion is formed in the middle of the bottom surface of the top end plate of the filter cartridge. The filter element is inserted into the filter cartridge, and the top end of the filter element is pressed against the bottom surface of the top end plate of the filter cartridge. The raised portion is inserted into the top end of the middle through hole of the filter element, and the outer side wall of the raised portion is close to the inner side wall of the top end of the middle through hole. The bottom end of the filter cartridge is fixedly connected to the bottom end plate by bolts, and an annular sleeve is formed in the middle of the top surface of the bottom end plate, which is inserted into the lower end of the middle through hole, and the outer side wall of the annular sleeve is close to the inner side wall of the lower end of the middle through hole. A lower screw interface is formed in the middle of the bottom surface of the bottom end plate, and a connecting hole is formed in the middle of the top surface of the lower screw interface, and the connecting hole is communicated with the annular sleeve.

[0015] A sealing ring is sandwiched between the top surface of the edge of the bottom end plate and the bottom end surface of the filter cartridge.

[0016] It can filter tiny particles in the adsorbed gas through the filter element to prevent them from entering the vacuum pump.

[0017] The beneficial effects of the utility model are:

[0018] 1. The multiple air suction holes on the top plate of the frame can absorb the door panels, especially for small door panels, which can be firmly absorbed without manual support, thus reducing the labor workload. For large door panels, the force required for manual support and pressing against the door panels during processing can also be reduced, thus reducing the labor workload.

[0019] 2. It is equipped with a transverse adjustment rod, which can be adjusted forward and backward as needed, and the rear wall of the door panel moves close to the front wall of the transverse adjustment rod, so as to change the distance between the position of the hinge hole processed on the door panel and the rear wall of the door panel to meet the processing needs. It is easy to adjust and has good use effect. Description of the drawings:

[0020] Figure 1 It is a partial top view of the utility model;

[0021] Figure 2 It is a partial structural schematic diagram of the utility model;

[0022] Figure 3 yes Figure 2 A partial enlarged view of . Specific implementation method:

[0023] For example, see Figures 1 to 3 As shown, a plate positioning and adjustment mechanism of a hinge machine includes a frame 10, and a horizontal limit plate 11 extending left and right is fixed to the rear of the top surface of the top plate of the frame 10, and a support column is fixed to the top surface of the top plate of the frame 10 behind the horizontal limit plate 11, and a punching host is installed at the fixed part of the support column. They are all conventional structures and will not be described in detail here and are not shown in the drawings.

[0024] A main groove 12 extending downward is formed in the middle of the top surface of the top plate of the frame 10 in front of the transverse limit plate 11, and an air suction through hole 13 is formed on the bottom surface of the main groove 12. An air suction cover 20 is fixed to the bottom surface of the top plate of the frame 10, and the air suction cover 20 is connected to all the air suction through holes 13. The bottom end of the air suction cover 20 is connected to an air suction connector 21;

[0025] A horizontal support plate 30 is placed in the main groove 12, covering the main groove 12. The outer wall of the horizontal support plate 30 is close to the inner wall of the main groove 12. A plurality of ventilation holes 31 are formed on the horizontal support plate 30. The ventilation holes 31 correspond to and communicate with the corresponding air intake holes 13 up and down, and the top surface of the horizontal support plate 30 is flush with the top surface of the top plate of the frame 10.

[0026] Furthermore, a filter sleeve 40 is inserted into the air intake hole 13, and the bottom plate of the filter sleeve 40 covers the bottom of the air intake hole 13. A radial extension edge 41 is formed on the top outer wall of the filter sleeve 40, and the bottom surface of the radial extension edge 41 is pressed against the bottom surface of the main groove 12. The filter sleeve 40 is made of a filter mesh plate, and therefore, a plurality of small through holes are formed on its bottom plate. The filter sleeve 40 can prevent external dust or debris from falling through the air intake hole 13 and entering the air intake hood 20.

[0027] A radially extending annular groove is formed on the inner side wall of the bottom end of the ventilation hole 31, and the radially extending edge 41 is nested in the corresponding annular groove, and the top surface of the radially extending edge 41 is pressed against the top surface of the corresponding annular groove.

[0028] The horizontal support plate 30 is fixedly connected to the bottom surface of the main groove 12 by bolts.

[0029] A side horizontal connecting plate 50 extending forward and backward is fixed to the left and right walls of the top plate of the frame 10, a middle through slot 51 extending forward and backward is formed in the middle of the side horizontal connecting plate 50, a vertical plate 52 is fixed to the front and rear of the bottom surface of the side horizontal connecting plate 50, an adjusting screw 53 extending forward and backward is movably connected to the two vertical plates 52 through a bearing, and one end of the adjusting screw 53 extends out of the corresponding vertical plate 52 and is fixed with a rotating part;

[0030] A moving block 54 is screwed onto the adjusting screw 53, the top of the moving block 54 extends out of the top of the corresponding middle through slot 51 and is fixed to the bottom surface of the corresponding end of the lateral adjusting rod 55, and the bottom surface of the lateral adjusting rod 55 is pressed against the top surface of the top plate of the frame 10 and is in front of the lateral limit plate 11.

[0031] By rotating the rotating parts of the two adjusting screws 53, the two adjusting screws 53 can be rotated, and the two moving blocks 54 can be moved, so that the lateral adjustment rod 55 can be moved forward and backward. Since the rear wall of the door panel is pressed against the front wall of the lateral adjustment rod 55 for movement, the distance between the position of the hinge hole to be processed and the rear wall of the door panel is changed to meet different processing needs.

[0032] Furthermore, guide blocks 56 are fixed on the left and right walls of the upper portion of the vertical plate 52 , and the bottom surface of the guide block 56 is in close contact with the top surface of the side horizontal connecting plate 50 .

[0033] Furthermore, a filter cartridge 60 is installed at the bottom of the air suction connector 21;

[0034] A screw hole is formed in the middle of the top surface of the top plate of the filter cartridge 60, and the air suction connector 60 is screwed in the screw hole. A sealing ring is sandwiched between the bottom end surface of the air suction connector 60 and the bottom surface of the screw hole.

[0035] A plurality of side through holes 61 are formed on the edge of the bottom end of the screw connection hole, a protrusion 62 is formed in the middle of the bottom surface of the top end plate of the filter cartridge 60, a filter element 63 is inserted into the filter cartridge 60, the top end of the filter element 63 is pressed against the bottom surface of the top end plate of the filter cartridge 60, the protrusion 62 is inserted into the top end of the middle through hole of the filter element 63, the outer side wall of the protrusion 62 is tightly against the inner side wall of the top end of the middle through hole, the bottom end of the filter cartridge 60 is fixedly connected to the bottom end plate 64 by bolts, an annular sleeve 65 is formed in the middle of the top surface of the bottom end plate 64, the annular sleeve 65 is inserted into the lower end of the middle through hole, the outer side wall of the annular sleeve 65 is tightly against the inner side wall of the lower end of the middle through hole, a lower screw interface 66 is formed in the middle of the bottom surface of the bottom end plate 64, a connecting hole is formed in the middle of the top surface of the lower screw interface 66, and the connecting hole is communicated with the annular sleeve.

[0036] A sealing ring is sandwiched between the top surface of the edge of the bottom end plate 64 and the bottom end surface of the filter cartridge 60 .

[0037] Among them, a vacuum pump is also installed on the top surface of the bottom plate of the frame 10, the air intake of the vacuum pump is connected to the air outlet of the control valve, the air inlet of the control valve is connected to the lower screw interface 66, the control valve and the vacuum pump are electrically connected to the control host through electrical connecting lines (the vacuum pump and the control valve are both conventional structures, which will not be described in detail here), and the control host is operated by installing a control frame outside the frame 10, and installing a controller on the control frame, which is electrically connected to the control host through electrical connecting lines, which are all conventional structures and will not be described in detail here.

[0038] When in use, first rotate the rotating parts of the two adjusting screws 53 to make the two adjusting screws 53 rotate and change the front and rear positions of the lateral adjusting rod 55. After the adjustment is completed, the rear wall of the door panel to be processed is leaned against the front wall of the lateral adjusting rod 55 and moved left and right until the processing part is aligned with the processing head of the punching main machine above. Then, by pressing the controller, the vacuum pump and the control valve are operated to achieve suction, so that the door panel is adsorbed and fixed. For smaller door panels, the suction force is sufficient and no manual support is required. When the door panel is large and the adsorption area is insufficient, manual assistance and compression are required. Then, processing can be carried out.

[0039] After the processing is completed, the control valve is pressed to achieve reversal so that it is no longer adsorbed, and the door panel can be moved to another position for processing, or it can be manually moved out of the top surface of the top plate of the frame 10, which is very convenient.

[0040] When this embodiment is in use, the filter element 63 of the filter cartridge 60 can prevent dust and the like from entering the vacuum pump. If there are a lot of debris in the filter sleeve 40, the horizontal support plate 30 can be removed, and then the filter sleeve 40 can be removed for replacement or cleaning, which is very convenient.

[0041] The above implementation modes are only used to illustrate the present invention, but not to limit the present invention. Ordinary technicians in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions also belong to the scope of the present invention. The scope of patent protection of the present invention should be limited by the claims.

Claims

1. A plate positioning and adjusting mechanism for a hinge machine, comprising a frame (10), characterized in that: A transverse limiting plate (11) extending leftward and rightward is fixed to the rear of the top surface of the top plate of the frame (10); a main groove (12) extending downward is formed in the middle of the top surface of the top plate of the frame (10) in front of the transverse limiting plate (11); an air suction through hole (13) is formed on the bottom surface of the main groove (12); an air suction cover (20) is fixed to the bottom surface of the top plate of the frame (10); the air suction cover (20) is in communication with all the air suction through holes (13); and the bottom end of the air suction cover (20) is connected to an air suction connector (21); A horizontal support plate (30) is placed in the main groove (12), the horizontal support plate (30) covers the main groove (12), the outer wall of the horizontal support plate (30) is in close contact with the inner wall of the main groove (12), a plurality of ventilation holes (31) are formed on the horizontal support plate (30), the ventilation holes (31) correspond to and communicate with the corresponding suction holes (13) in the upper and lower parts, and the top surface of the horizontal support plate (30) is flush with the top surface of the top plate of the frame (10).

2. The plate positioning and adjusting mechanism of a hinge machine according to claim 1, characterized in that: A filter sleeve (40) is clamped in the air intake hole (13); the bottom plate of the filter sleeve (40) covers the bottom of the air intake hole (13); a radially extending edge (41) is formed on the top outer wall of the filter sleeve (40); the bottom surface of the radially extending edge (41) is pressed against the bottom surface of the main groove (12); and the filter sleeve (40) is made of a filter mesh plate.

3. The plate positioning and adjusting mechanism of a hinge machine according to claim 2, characterized in that: A radially extending annular groove is formed on the inner side wall of the bottom end of the ventilation hole (31), the radially extending edge (41) is nested in the corresponding annular groove, and the top surface of the radially extending edge (41) is pressed against the top surface of the corresponding annular groove.

4. The plate positioning and adjusting mechanism of a hinge machine according to claim 1, characterized in that: The horizontal support plate (30) is fixedly connected to the bottom surface of the main groove (12) by means of bolts.

5. The plate positioning and adjusting mechanism of a hinge machine according to claim 1, characterized in that: A side horizontal connecting plate (50) extending forward and backward is fixed to the left and right walls of the top plate of the frame (10), a middle through groove (51) extending forward and backward is formed in the middle of the side horizontal connecting plate (50), a vertical plate (52) is fixed to the front and rear of the bottom surface of the side horizontal connecting plate (50), an adjusting screw (53) extending forward and backward is movably connected to the two vertical plates (52) through a bearing, and one end of the adjusting screw (53) extends out of the corresponding vertical plate (52) and is fixed with a rotating part; A moving block (54) is screwed onto the adjusting screw rod (53), the top of the moving block (54) extends out of the top of the corresponding middle through slot (51) and is fixed to the bottom surface of the corresponding end of the transverse adjusting rod (55), and the bottom surface of the transverse adjusting rod (55) is pressed against the top surface of the top plate of the frame (10) and is located in front of the transverse limiting plate (11).

6. The plate positioning and adjusting mechanism of a hinge machine according to claim 5, characterized in that: Guide blocks (56) are fixed on the left and right walls of the upper part of the vertical plate (52), and the bottom surface of the guide block (56) is in close contact with the top surface of the side horizontal connecting plate (50).