Punching lathe for die casting production

Abstract

The utility model belongs to the technical field of stamping lathes, and particularly relates to a stamping lathe for die casting production, which comprises a working table and further comprises a tool box movably mounted at the bottom of the working table, a stamping seat fixedly mounted at the top of the working table, a double-shaft motor fixedly mounted at the bottom end in the stamping seat, and a pressing plate fixedly mounted at the bottom end of the double-shaft motor. A double-shaft motor is installed through a stamping base, then the double-shaft motor rotates to drive a lead screw to move relatively, then the lead screw is matched with a screw sleeve to drive a clamping plate to move relatively, and therefore the stamped length of a die casting can be adjusted, and then the clamping plate is used for setting and installing a limiting groove and a buffering cushion; according to the die casting stamping device, die castings can be conveniently stored, then damage of the stamping block to the stamping base is reduced through the buffer pad, the length of stamped empty sections of the die castings can be automatically adjusted through cooperative use of a double-shaft motor, a lead screw and a clamping plate, manual adjustment is avoided, and therefore the stamping work efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stamping lathes, in particular to a stamping lathe for producing die castings. Background Art

[0002] Die casting production is a manufacturing process that injects molten metal into a mold under high pressure and solidifies it into shape. This process is usually used to produce metal parts with complex shapes and precise dimensions, and has high production efficiency and good surface quality. A stamping lathe for die casting production is a device used to process die castings, and is usually used to produce automotive parts, home appliance accessories and other products. This lathe usually has the characteristics of high precision, high efficiency and automated production, and can meet the needs of large-scale production. However, when stamping die castings, the size of the stamping part of the die casting cannot be automatically adjusted, so it is necessary to manually automatically adjust the length of the stamped section, thereby reducing the stamping work efficiency. Therefore, a stamping lathe for die casting production is proposed.

[0003] For example, a Chinese patent with publication number CN218310479U discloses a stamping lathe for die-casting production, which belongs to the technical field of stamping lathes. It mainly aims at the problem that it is inconvenient to limit the downward pressure of the top plate of the material-taking mechanism in the existing equipment, and proposes the following technical solution, including a base, a support frame is arranged on the top outer wall of the base, and a first groove is opened on the top shell wall of the base, and a second groove is opened on the base below the first groove, and a clamping mechanism for clamping objects is arranged in the first groove.

[0004] The existing technical documents have the following problems:

[0005] The existing technical documents have some shortcomings when used, such as: when stamping the die casting, the size of the die casting cannot be automatically adjusted, so it is necessary to manually adjust the length of the stamped section, thereby reducing the efficiency of the stamping. In addition, when stamping the die casting, the stamping block will be subjected to the rebound impact force, which will cause the stamping block to wear more with long-term use, and it needs to be replaced frequently, but it is troublesome to replace the stamping head, thereby reducing the efficiency of replacing the stamping head. In view of this, we propose a stamping lathe for die casting production. Utility Model Content

[0006] The purpose of the utility model is to provide a stamping lathe for die casting production in view of the above-mentioned technical problems, so as to achieve the effect of conveniently adjusting the length of the punched section and quickly replacing the punching head.

[0007] In view of this, the utility model provides a stamping lathe for die-casting production, comprising a workbench, and also includes: a tool box is movably installed at the bottom of the workbench, a stamping seat is fixedly installed on the top of the workbench, a double-axis motor is fixedly installed at the bottom end inside the stamping seat, screw rods are fixedly installed on both sides of the double-axis motor, the surfaces of the screw rods are sleeved with wire sleeves, a splint is fixedly installed on the top of the wire sleeve, buffer pads are fixedly installed at both ends of the splint, a limiting groove is fixedly provided on the top of the splint, fixed plates are fixedly installed on both sides of the stamping seat, a stamping plate is fixedly installed between the fixed plates, a cylinder is fixedly installed on the top of the stamping plate, a threaded rod is fixedly installed through the bottom of the cylinder, a stamping block is fixedly installed on the bottom of the threaded rod, a limiting sleeve is fixedly installed on one side of the threaded rod, and a limiting bolt is installed through the other side of the threaded rod.

[0008] Based on the above structure, through the coordinated use of a dual-axis motor, a screw rod and a clamping plate, the length of the punched empty section of the die-casting can be automatically adjusted to avoid manual adjustment. Through the coordinated use of a limit bolt and a limit sleeve, the threaded rod can be limited to increase the stability of the threaded rod installation, thereby speeding up the installation and disassembly of the stamping block.

[0009] Preferably, a wear-resistant pad is fixedly installed at the bottom end of the limiting groove, and the wear-resistant pad is made of rubber material, so as to reduce the damage of the die casting to the limiting groove.

[0010] Preferably, nuts are fixedly installed on both sides of the fixing plate, bolts are installed through both sides of the nuts, and the stamping plate is installed by using the bolts.

[0011] Preferably, support plates are fixedly installed on both sides of the bottom of the workbench, a base is fixedly installed on the bottom of the support plates, and a decompression pad is fixedly installed on the bottom of the base to reduce the pressure on the bottom of the base.

[0012] Preferably, fixing sleeves are installed at equal distances on the top of the base, and fixing bolts are installed through the top of the fixing sleeves, so as to fix the base by using the fixing bolts.

[0013] Preferably, a door is movably mounted on the surface of the toolbox via a hinge, a handle is fixedly mounted on the surface of the door, and slots are fixedly disposed on both sides of the interior of the toolbox, so that the toolbox is closed by means of the door.

[0014] Preferably, card blocks are movably installed between the card slots, and storage racks are fixedly installed between the card blocks, and the maintenance work is stored on the storage racks.

[0015] The beneficial effects of the utility model are:

[0016] 1. The stamping lathe used for the production of die-castings installs a double-axis motor through a stamping seat, and then the double-axis motor rotates to drive the lead screw to move relative to it, and then the cooperation between the lead screw and the thread sleeve drives the clamping plate to move relative to it, so that the length of the die-casting to be stamped can be adjusted, and then the limit groove and the buffer pad are set and installed by the clamping plate to facilitate the storage of the die-casting, and then the buffer pad is used to reduce the damage of the stamping block to the stamping seat, and through the cooperation of the double-axis motor, the lead screw and the clamping plate, the length of the stamped empty section of the die-casting can be automatically adjusted to avoid manual adjustment, thereby improving the stamping work efficiency.

[0017] 2. The stamping lathe used for the production of die-castings installs the stamping plate through the fixed plate, and then installs the cylinder through the stamping plate. The stamping block is then driven by the cylinder to stamp the die-casting. The cylinder is then quickly connected to the cylinder through the threaded rod, and then the threaded rod is limited by the cooperation of the limit bolt and the limit sleeve, thereby increasing the stability of the threaded rod installation and speeding up the installation and disassembly of the stamping block. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the partial structure of the punching seat in the utility model;

[0021] Figure 4 It is a partial structural schematic diagram of the fixing plate in the utility model;

[0022] Figure 5 It is a partial three-dimensional diagram of the workbench in the utility model;

[0023] Figure 6 It is a partial structural schematic diagram of the tool box in the utility model.

[0024] The symbols in the figure are:

[0025] 1. Workbench; 101. Support plate; 102. Base; 103. Fixed sleeve; 104. Fixed bolt; 105. Decompression pad; 2. Tool box; 201. Box door; 202. Handle; 203. Card slot; 204. Card block; 205. Storage rack; 3. Stamping seat; 301. Double-axis motor; 302. Screw rod; 303. Thread sleeve; 304. Clamp plate; 305. Buffer pad; 306. Limit groove; 307. Wear-resistant pad; 4. Fixed plate; 401. Nut; 402. Bolt; 403. Stamping plate; 404. Cylinder; 405. Threaded rod; 406. Limit sleeve; 407. Limit bolt; 408. Stamping block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The present application embodiment discloses a stamping lathe for producing die castings. Figure 1-Figure 6 , including a workbench 1, and also including: a toolbox 2 is movably installed at the bottom of the workbench 1, a stamping seat 3 is fixedly installed on the top of the workbench 1, a double-axis motor 301 is fixedly installed at the bottom end of the inside of the stamping seat 3, screw rods 302 are fixedly installed on both sides of the double-axis motor 301, and the surfaces of the screw rods 302 are sleeved with wire sleeves 303, a clamping plate 304 is fixedly installed on the top of the wire sleeve 303, and buffer pads 305 are fixedly installed at both ends of the clamping plate 304. A limiting groove 306 is fixedly arranged on the top of the clamping plate 304, fixed plates 4 are fixedly installed on both sides of the stamping seat 3, and a stamping plate 403 is fixedly installed between the fixed plates 4, a cylinder 404 is fixedly installed on the top of the stamping plate 403, a threaded rod 405 is fixedly installed through the bottom of the cylinder 404, a stamping block 408 is fixedly installed on the bottom of the threaded rod 405, a limiting sleeve 406 is fixedly installed on one side of the threaded rod 405, and a limiting bolt 407 is installed through the other side of the threaded rod 405.

[0028] Based on the above structure, the double-axis motor 301 is installed through the stamping seat 3, and then the double-axis motor 301 is rotated to drive the screw rod 302 to move relative to it, and then the screw rod 302 and the wire sleeve 303 cooperate to drive the clamping plate 304 to move relative to it, so that the length of the die-casting to be stamped can be adjusted, and then the limit groove 306 and the buffer pad 305 are set and installed through the clamping plate 304 to facilitate the storage of the die-casting, and then the buffer pad 305 is used to reduce the damage of the stamping block 408 to the stamping seat 3, and the double-axis motor 301, the screw rod 302 and the clamping plate 304 are used in cooperation to adjust the die-casting. The length of the punched empty section of the part is automatically adjusted to avoid manual adjustment, thereby improving the stamping efficiency, and the punching plate 403 is installed through the fixed plate 4, and then the cylinder 404 is installed through the punching plate 403, and then the punching block 408 is driven by the cylinder 404 to punch the die-casting part, and then the cylinder 404 is quickly connected through the threaded rod 405, and then the threaded rod 405 is limited by the cooperation of the limit bolt 407 and the limit sleeve 406, thereby increasing the stability of the installation of the threaded rod 405, thereby accelerating the installation and disassembly speed of the punching block 408.

[0029] In one embodiment, a wear-resistant pad 307 is fixedly installed at the bottom end of the limiting groove 306, and the wear-resistant pad 307 is made of rubber.

[0030] Specifically, the wear-resistant pad 307 is installed through the limiting groove 306 .

[0031] In this embodiment, the wear-resistant pad 307 is used to reduce the damage of the die casting to the limiting groove 306.

[0032] In one embodiment, nuts 401 are fixedly installed on both sides of the fixing plate 4 , and bolts 402 are installed through both sides of the nuts 401 .

[0033] Specifically, the stamping plate 403 is installed by bolts 402 and nuts 401 .

[0034] In this embodiment, the stamping plate 403 is installed by using bolts 402 and nuts 401 to increase the stability of the stamping plate 403 .

[0035] In one embodiment, support plates 101 are fixedly installed on both sides of the bottom of the workbench 1 , a base 102 is fixedly installed on the bottom of the support plates 101 , and a decompression pad 105 is fixedly installed on the bottom of the base 102 .

[0036] Specifically, the workbench 1 is supported by the support plate 101 , and then the support plate 101 is installed by the base 102 , and the decompression pad 105 is installed by the base 102 .

[0037] In this embodiment, the support plate 101 is used to increase the stability of the workbench 1 , and then the pressure on the bottom of the base 102 is reduced by the pressure relief pad 105 .

[0038] In one embodiment, fixing sleeves 103 are equidistantly installed on the top of the base 102 , and fixing bolts 104 are installed through the top of the fixing sleeves 103 .

[0039] Specifically, the base 102 is installed by using the fixing bolt 104 in cooperation with the fixing sleeve 103 .

[0040] In this embodiment, the base 102 is installed using a fixing bolt 104 to increase the stability of the fixation.

[0041] In one embodiment, a door 201 is movably mounted on the surface of the tool box 2 via a hinge, a handle 202 is fixedly mounted on the surface of the door 201 , and card slots 203 are fixedly disposed on both sides of the interior of the tool box 2 .

[0042] Specifically, the box door 201 is movably installed through the tool box 2, and then the handle 202 is installed through the box door 201.

[0043] In this embodiment, the handle 202 is used to conveniently open the box door 201 to take out and store the internal maintenance tools.

[0044] In one embodiment, a card block 204 is movably installed between the card slots 203 , and a storage rack 205 is fixedly installed between the card blocks 204 .

[0045] Specifically, the storage rack 205 is movably installed by using the card slot 203 and the card block 204 in coordination.

[0046] In this embodiment, the rack 205 is movably installed by using the card slot 203 and the card block 204 in cooperation, so that the work of disassembling and installing the rack 205 is convenient.

[0047] When a stamping lathe for die casting production of the present embodiment is used, the workbench 1 is supported by the support plate 101, and then the support plate 101 is installed by the base 102, and the pressure relief pad 105 is installed by the base 102, and the base 102 is installed by the cooperation of the fixing bolt 104 and the fixing sleeve 103, and the box door 201 is movably installed through the tool box 2, and then the handle 202 is installed through the box door 201, and the rack 205 is movably installed by the cooperation of the card slot 203 and the card block 204, and the double-axis motor 301 is installed through the stamping seat 3, and then the double-axis motor 301 is installed. The rotation drives the screw rod 302 to perform relative movement, and then the cooperation between the screw rod 302 and the wire sleeve 303 drives the splint 304 to perform relative movement, and then the limit groove 306 and the buffer pad 305 are set and installed through the splint 304, the wear-resistant pad 307 is installed through the limit groove 306, and the stamping plate 403 is installed through the fixing plate 4, and the stamping plate 403 is installed through the bolt 402 and the nut 401, and then the cylinder 404 is installed through the stamping plate 403, and then the stamping block 408 is driven by the cylinder 404 to perform stamping work on the die-casting, and then the cylinder 404 is quickly connected through the threaded rod 405.

[0048] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A stamping lathe for producing die castings, comprising a workbench (1), characterized in that: Also includes: A tool box (2) is movably mounted on the bottom of the workbench (1); a punching seat (3) is fixedly mounted on the top of the workbench (1); a double-axis motor (301) is fixedly mounted on the bottom end of the punching seat (3); screw rods (302) are fixedly mounted on both sides of the double-axis motor (301); a threaded sleeve (303) is sleeved on the surface of the screw rod (302); a clamping plate (304) is fixedly mounted on the top of the threaded sleeve (303); buffer pads (305) are fixedly mounted on both ends of the clamping plate (304); and a A limiting groove (306) is provided, fixed plates (4) are fixedly installed on both sides of the punching seat (3), a punching plate (403) is fixedly installed between the fixed plates (4), a cylinder (404) is fixedly installed on the top of the punching plate (403), a threaded rod (405) is fixedly installed through the bottom of the cylinder (404), a punching block (408) is fixedly installed on the bottom of the threaded rod (405), a limiting sleeve (406) is fixedly installed on one side of the threaded rod (405), and a limiting bolt (407) is installed through the other side of the threaded rod (405).

2. A stamping lathe for producing die castings according to claim 1, characterized in that: A wear-resistant pad (307) is fixedly installed at the bottom end of the limiting groove (306), and the wear-resistant pad (307) is made of rubber material.

3. A stamping lathe for producing die castings according to claim 1, characterized in that: Nuts (401) are fixedly installed on both sides of the fixing plate (4), and bolts (402) are installed through both sides of the nuts (401).

4. A stamping lathe for producing die castings according to claim 1, characterized in that: Support plates (101) are fixedly installed on both sides of the bottom of the workbench (1), a base (102) is fixedly installed on the bottom of the support plate (101), and a decompression pad (105) is fixedly installed on the bottom of the base (102).

5. A stamping lathe for producing die castings according to claim 4, characterized in that: The top of the base (102) is equidistantly installed with fixing sleeves (103), and the top of the fixing sleeves (103) is penetrated and installed with fixing bolts (104).

6. A stamping lathe for producing die castings according to claim 1, characterized in that: A door (201) is movably mounted on the surface of the tool box (2) via a hinge, a handle (202) is fixedly mounted on the surface of the door (201), and card slots (203) are fixedly arranged on both sides of the interior of the tool box (2).

7. A stamping lathe for producing die castings according to claim 6, characterized in that: A card block (204) is movably installed between the card slots (203), and a storage rack (205) is fixedly installed between the card blocks (204).

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