Taper hole pressure head jig convenient to use

Abstract

The utility model discloses a taper hole pressure head jig convenient to use, which belongs to the technical field of jigs and comprises a mounting seat, a plurality of convex pressure blocks are arranged in the middle of the upper end of the mounting seat, a gasket is arranged on the edge of the upper end of the mounting seat, a slot is arranged in the mounting seat, and a positioning mounting component is arranged on one side of the slot. A limiting anti-rotation assembly corresponding to the positioning mounting assembly is arranged on the surface of the mounting seat; through the arrangement of the positioning installation assembly, the installation base can be conveniently and stably fixed to the output end of the oil press, the convenience and firmness of equipment installation are improved, the use efficiency of equipment is guaranteed, a positioning insertion block can be replaced so as to be suitable for the output ends of different types of oil presses, the applicability of the equipment is improved, and the practicability is high. The production efficiency of the multi-taper-hole plate is guaranteed, the production cost is reduced, the hand wheel can be limited by arranging the limiting anti-rotation assembly, and the use stability of the positioning insertion block is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to jig technical field, concretely relates to a conical hole pressure head jig convenient to use. BACKGROUND

[0002] Jig is a woodworking, blacksmith, bench worker, machinery, electric control and other some handicrafts big category tool, mainly as a kind of tool for assisting control position or action.Jig can be divided into three categories of process assembly jig, project test jig and circuit board test jig.

[0003] The existing six groups of multi-conical hole plates are usually processed by machining center or wire cutting during production, which has high processing cost and low processing efficiency, and needs to be maintained after long time use, so the production efficiency is low. UTILITY MODEL CONTENT

[0004] To solve the problems in the above background art, the utility model provides a conical hole pressure head jig convenient to use, which has the characteristics of convenient installation and good use effect.

[0005] To achieve the above object, the utility model provides the following technical scheme: a conical hole pressure head jig convenient to use, comprising a mounting seat, a plurality of convex pressing blocks are arranged in the middle of the upper end of the mounting seat, a gasket is arranged on the edge of the upper end of the mounting seat, a slot is arranged in the mounting seat, a positioning and mounting assembly is arranged on one side of the slot, and a limiting and anti-rotation assembly is arranged on the surface of the mounting seat corresponding to the positioning and mounting assembly.

[0006] Preferably, the positioning and mounting assembly comprises a guide rod, a positioning plug, a plug fixing device, a lead screw and a hand wheel, wherein the inside of the mounting seat is provided with a guide rod, one side of the guide rod is provided with a lead screw, one end of the lead screw is provided with a hand wheel, the guide rod and the lead screw are provided with a plug fixing device, and the inside of the plug fixing device is provided with a positioning plug.

[0007] Preferably, the plug fixing device comprises a sliding block, a limiting spring, a positioning clamping block and a positioning sliding groove, wherein the surface of the lead screw is provided with a sliding block, the inside of the sliding block is symmetrically provided with a limiting spring, one end of the limiting spring is provided with a positioning clamping block, and the inside of the sliding block is symmetrically provided with a positioning sliding groove.

[0008] Preferably, the positioning plug is provided with a protrusion on one side corresponding to the positioning sliding groove, and the inside of the positioning plug is provided with a plug hole corresponding to the positioning clamping block.

[0009] Preferably, the limiting anti-rotation assembly comprises a fixing frame, an extension rod, a positioning spring, a pull plate, a limiting block and a positioning plug rod, wherein one side surface of the mounting seat is provided with the fixing frame, the inside of the fixing frame is provided with the extension rod, the surface of the extension rod is sleeved with the positioning spring, one end of the extension rod is provided with the pull plate, one end of the pull plate is provided with the positioning plug rod, and the inside of the hand wheel is provided with the limiting block corresponding to the positioning plug rod.

[0010] Preferably, the inside of the hand wheel is provided with a clamping groove corresponding to the limiting block, and the inside of the limiting block is provided with a positioning hole corresponding to the positioning plug rod.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1、The utility model discloses a positioning installation assembly is set up, can conveniently and stably fix mounting seat at the output end of the oil press, improves the convenience and firmness of equipment's installation, guarantees the use efficiency of equipment, and can replace the positioning plug block, so as to be applicable to different types of oil press output end, improve the applicability of equipment, guarantee the production efficiency of multi-cone hole plate, reduce production cost.

[0013] 2、The utility model discloses a limiting anti-rotation assembly is set up, can limit the hand wheel, prevents the hand wheel from appearing the activity when the oil press is long -term use, guarantees the stability of positioning plug block use, prevents the mounting seat from appearing the situation of loosening, guarantees the use quality of equipment, improves the installation intensity. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the structural schematic diagram of the utility model;

[0015] Figure 2 It is the mounting seat structural schematic diagram of the utility model;

[0016] Figure 3 It is the positioning installation assembly structural schematic diagram of the utility model;

[0017] Figure 4 It is the plug block fixing device structural schematic diagram of the utility model;

[0018] Figure 5 It is the limiting anti-rotation assembly structural schematic diagram of the utility model.

[0019] In the drawing: 1, gasket;2, convex pressing block;3, mounting seat;4, limiting anti-rotation assembly;41, fixing frame;42, extension rod;43, positioning spring;44, pull plate;45, limiting block;46, positioning plug rod;5, positioning installation assembly;51, guide rod;52, positioning plug block;53, plug block fixing device;531, sliding block;532, limiting spring;533, positioning clamping block;534, positioning sliding slot;54, lead screw;55, hand wheel;6, plug groove. DETAILED DESCRIPTION

[0020] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application. Embodiment 1

[0021] Please refer to Figures 1-5 The present application provides the following technical scheme: a conical hole pressure head jig convenient to use, comprising a mounting seat 3, a plurality of convex pressing blocks 2 are arranged in the middle of the upper end of the mounting seat 3, a gasket 1 is arranged on the edge of the upper end of the mounting seat 3, a plug-in slot 6 is arranged in the mounting seat 3, a positioning and mounting assembly 5 is arranged on one side of the plug-in slot 6, and a limiting and anti-rotation assembly 4 is arranged on the surface of the mounting seat 3 corresponding to the positioning and mounting assembly 5.

[0022] Specifically, the positioning and mounting assembly 5 comprises a guide rod 51, a positioning plug block 52, a plug block fixing device 53, a lead screw 54 and a hand wheel 55, wherein the inside of the mounting seat 3 is provided with the guide rod 51, one side of the guide rod 51 is provided with the lead screw 54, one end of the lead screw 54 is provided with the hand wheel 55, the plug block fixing device 53 is arranged between the guide rod 51 and the lead screw 54, and the inside of the plug block fixing device 53 is provided with the positioning plug block 52.

[0023] By adopting the above technical scheme, the plug-in slot 6 in the inside of the mounting seat 3 is correspondingly inserted with the output end of the oil press, then the hand wheel 55 is rotated to drive the lead screw 54 to rotate, so that the positioning plug block 52 in the inside of the plug block fixing device 53 clamps the output end of the oil press, thereby ensuring the stability and firmness of the mounting of the mounting seat 3.

[0024] Specifically, the plug block fixing device 53 comprises a sliding block 531, a limiting spring 532, a positioning clamping block 533 and a positioning sliding groove 534, wherein the surface of the lead screw 54 is provided with the sliding block 531, the inside of the sliding block 531 is symmetrically provided with the limiting spring 532, one end of the limiting spring 532 is provided with the positioning clamping block 533, and the inside of the sliding block 531 is symmetrically provided with the positioning sliding groove 534.

[0025] By adopting the above technical solution, when producing multi-conical hole plates, the mounting base 3 needs to be installed at the output end of the hydraulic press first. Then, a suitable positioning block 52 is selected for installation. One side of the positioning block 52 is inserted along the positioning groove 534, and at the same time, the positioning block 52 abuts against the upper end of the positioning clip 533. The positioning clip 533 is subjected to force, which compresses the limit spring 532. When the positioning block 52 is installed in place, the limit spring 532 returns to its original position, allowing the positioning clip 533 to be inserted into the insertion hole inside the positioning block 52 for fixation. This ensures the convenience of installing the positioning block 52, improves work efficiency, and guarantees the quality of equipment use.

[0026] Specifically, a protrusion is provided on one side of the positioning insert 52 corresponding to the positioning slide 534, and an insertion hole is provided inside the positioning insert 52 corresponding to the positioning card block 533.

[0027] By adopting the above technical solution, the accuracy and stability of the positioning plug 52 installation are ensured, and the effectiveness of the equipment is improved.

[0028] In this embodiment, when producing multi-conical hole plates, the mounting base 3 needs to be installed at the output end of the hydraulic press first. Then, a suitable positioning block 52 is selected for installation. One side of the positioning block 52 is inserted along the positioning groove 534, and at the same time, the positioning block 52 abuts against the upper end of the positioning clip 533. The positioning clip 533 is subjected to force, which compresses the limit spring 532. When the positioning block 52 is installed in place, the limit spring 532 returns to its original position, allowing the positioning clip 533 to be inserted into the insertion hole inside the positioning block 52 for fixation. This ensures the ease of installation of the positioning block 52, improves work efficiency, and guarantees the quality of equipment use.

[0029] Connect the slot 6 inside the mounting base 3 to the output end of the hydraulic press, then turn the handwheel 55 to rotate the lead screw 54, so that the positioning block 52 inside the insertion block fixing device 53 clamps the output end of the hydraulic press, ensuring the stability and firmness of the mounting base 3 installation. Example 2

[0030] The difference between this embodiment and embodiment 1 is that, specifically, the limiting anti-rotation component 4 includes a fixed frame 41, a telescopic rod 42, a positioning spring 43, a pull plate 44, a limiting block 45, and a positioning insert rod 46. The fixed frame 41 is provided on one side surface of the mounting base 3, the telescopic rod 42 is provided inside the fixed frame 41, the positioning spring 43 is sleeved on the surface of the telescopic rod 42, the pull plate 44 is provided at one end of the telescopic rod 42, the positioning insert rod 46 is provided at one end of the pull plate 44, and the limiting block 45 is provided inside the handwheel 55 corresponding to the positioning insert rod 46.

[0031] By adopting the above technical solution, after the handwheel 55 is used, pulling the pull plate 44 causes the telescopic rod 42 to retract, and the positioning spring 43 is compressed. Then, the limiting block 45 is inserted into the positioning rod 46 inside the handwheel 55. Then, the pull plate 44 is released to allow the positioning spring 43 to return to its original position. At this time, the positioning rod 46 is inserted into the positioning hole inside the limiting block 45 to limit its movement, ensuring that the handwheel 55 will not become loose due to the operation of the hydraulic press, thus ensuring the stability of the mounting base 3 and improving the installation strength.

[0032] Specifically, the handwheel 55 has a slot corresponding to the limit block 45 inside, and the limit block 45 has a positioning hole corresponding to the positioning rod 46 inside.

[0033] By adopting the above technical solution, the stability of the limit block 45 after installation is guaranteed, and the limiting effect is improved.

[0034] In this embodiment, after the handwheel 55 is used, the pull plate 44 is pulled to retract the telescopic rod 42, and the positioning spring 43 is compressed. Then, the limiting block 45 is inserted into the positioning rod 46 inside the handwheel 55. Then, the pull plate 44 is released to allow the positioning spring 43 to return to its original position. At this time, the positioning rod 46 is inserted into the positioning hole inside the limiting block 45 to limit its movement, ensuring that the handwheel 55 will not loosen due to the operation of the hydraulic press, thus ensuring the stability of the mounting base 3 and improving the installation strength.

[0035] The working principle and usage process of this utility model are as follows: When using this utility model to produce multi-conical hole plates, the mounting base 3 needs to be installed at the output end of the hydraulic press first. Then, a suitable positioning block 52 is selected for installation. One side of the positioning block 52 is inserted along the positioning groove 534, and at the same time, the positioning block 52 abuts against the upper end of the positioning card block 533. The positioning card block 533 is subjected to force, which compresses the limiting spring 532. When the positioning block 52 is installed in place, the limiting spring 532 returns to its original position, allowing the positioning card block 533 to be inserted into the insertion hole inside the positioning block 52 for fixation. This ensures the convenience of installing the positioning block 52, improves work efficiency, and guarantees the quality of equipment use.

[0036] Insert the slot 6 inside the mounting base 3 into the output end of the hydraulic press, and then turn the handwheel 55 to drive the lead screw 54 to rotate, so that the positioning block 52 inside the block fixing device 53 clamps the output end of the hydraulic press, ensuring the stability and firmness of the mounting base 3 installation.

[0037] After the handwheel 55 is used, pull the pull plate 44 to retract the telescopic rod 42 and compress the positioning spring 43. Then, insert the limit block 45 into the positioning rod 46 inside the handwheel 55. Then, release the pull plate 44 to reset the positioning spring 43. At this time, the positioning rod 46 is inserted into the positioning hole inside the limit block 45 to limit it, ensuring that the handwheel 55 will not loosen due to the operation of the hydraulic press, ensuring the stability of the mounting base 3 and improving the installation strength.

[0038] Then, the product substrate is first laser-cut to create the shape of the holes, and then the hydraulic press is started to form and press the product according to the laser-cut holes.

[0039] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A convenient tapered hole pressure head fixture, comprising a mounting base (3), characterized in that: The upper middle of the mounting base (3) is provided with several protruding pressure blocks (2), the upper edge of the mounting base (3) is provided with a gasket (1), the interior of the mounting base (3) is provided with a slot (6), a positioning mounting component (5) is provided on one side of the slot (6), and a limit anti-rotation component (4) is provided on the surface of the mounting base (3) corresponding to the positioning mounting component (5).

2. The convenient tapered hole indenter fixture according to claim 1, characterized in that: The positioning and mounting assembly (5) includes a guide rod (51), a positioning plug (52), a plug fixing device (53), a lead screw (54), and a handwheel (55). The mounting base (3) has a guide rod (51) inside, a lead screw (54) is provided on one side of the guide rod (51), a handwheel (55) is provided at one end of the lead screw (54), a plug fixing device (53) is provided between the guide rod (51) and the lead screw (54), and a positioning plug (52) is provided inside the plug fixing device (53).

3. The convenient tapered hole indenter fixture according to claim 2, characterized in that: The insert fixing device (53) includes a slider (531), a limiting spring (532), a positioning block (533), and a positioning groove (534). The surface of the lead screw (54) is provided with a slider (531), the slider (531) is symmetrically provided with a limiting spring (532) inside, one end of the limiting spring (532) is provided with a positioning block (533), and the slider (531) is symmetrically provided with a positioning groove (534) inside.

4. The convenient tapered hole indenter fixture according to claim 3, characterized in that: The positioning insert (52) has a protrusion on one side corresponding to the positioning slide (534), and the positioning insert (52) has a hole inside corresponding to the positioning card block (533).

5. The convenient tapered hole indenter fixture according to claim 2, characterized in that: The limiting anti-rotation component (4) includes a fixed frame (41), a telescopic rod (42), a positioning spring (43), a pull plate (44), a limiting block (45), and a positioning insert (46). The fixed frame (41) is provided on one side surface of the mounting base (3). The telescopic rod (42) is provided inside the fixed frame (41). The positioning spring (43) is sleeved on the surface of the telescopic rod (42). The pull plate (44) is provided at one end of the telescopic rod (42). The positioning insert (46) is provided at one end of the pull plate (44). The limiting block (45) is provided inside the handwheel (55) corresponding to the positioning insert (46).

6. The convenient tapered hole indenter fixture according to claim 5, characterized in that: The handwheel (55) has a slot corresponding to the limiting block (45) inside, and the limiting block (45) has a positioning hole corresponding to the positioning rod (46) inside.

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