Press machine with protection function

Abstract

The utility model relates to the technical field of press machines, in particular to a press machine with a protection function, which comprises a machine body, a machining table and a protection replacement mechanism are fixedly mounted on one side of the machine body, and the protection replacement mechanism used for prolonging the service life of a protection component is arranged on one side of the machining table. The protection replacement mechanism comprises two protection frames slidably mounted at the top of the machining table. When the contact frame is impacted, the contact frame can synchronously extrude the two connected mounting frames, and the two mounting frames can extrude the corresponding buffer pads, so that the buffer pads generate buffering, the impact of metal fragments on the contact frame is relieved, and the service life of the contact frame can be further prolonged; and the internal parts can be quickly replaced when being damaged, so that the use of the protection frames is not influenced, and one sides of the two protection frames can be protected through the protection assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of presses, in particular to a press with a protective function. Background Art

[0002] The press is a general-purpose press with a sophisticated structure. It has a wide range of uses and high production efficiency. The press can be widely used in cutting, punching, blanking, bending, riveting and forming processes. It processes the metal into parts by applying strong pressure to the metal blank to cause plastic deformation and fracture;

[0003] As shown in the reference case "A press with protective function" publication number "CN217775397U", the minimum limit of the movable table is clearly described, which is convenient for the staff to operate the press to process the workpiece, and has good practicality;

[0004] When pressure is applied, metal fragments will splash under the action of pressure. Although the metal can be protected and intercepted by the protective frame, the continuous impact of the metal on the protective frame will also cause the protective frame to wear more severely.

[0005] Therefore, a press with a protection function is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a press with a protective function in order to solve the above-mentioned problem, thereby improving the problem that when pressure is applied, metal fragments will splash under the action of pressure. Although the metal can be protected and intercepted by a protective frame, the continuous impact of the metal on the protective frame will also cause the protective frame to wear more severely.

[0007] The utility model achieves the above-mentioned purpose through the following technical solutions. A press machine with a protective function comprises: a machine body, a processing table is fixedly installed on one side of the machine body, and a protective replacement mechanism, wherein the protective replacement mechanism for extending the service life of the protective component is arranged on one side of the processing table, wherein the protective replacement mechanism comprises two protective frames slidably installed on the top of the processing table, and replacement components are arranged on the inner sides of the two protective frames, and the same protective component is arranged between the two protective frames, and the impact of flying metal debris can be buffered by the replacement component, thereby extending the service life of the protective frame, and the internal components can be quickly replaced when damaged, thereby not affecting the use of the protective frame, and one side of the two protective frames can be protected by the protective component.

[0008] Preferably, the replacement component includes two installation frames fixedly installed on the inner wall of the protective frame, one side of the two installation frames is provided with a connecting groove, one side of the two installation frames is provided with the same contact frame, one side of the contact frame is fixedly installed with two connecting blocks, the two connecting blocks are slidably connected to the two connecting grooves respectively, and can contact with metal debris through the contact frame, and when the contact frame is damaged and cannot be used, the contact frame can be removed by sliding the contact frame, and the corresponding two connecting blocks can be driven by the contact frame to slide and separate from the connecting groove, and it is very convenient to replace the new contact frame.

[0009] Preferably, the replacement component also includes two mounting blocks fixedly installed on the bottom of the protective frame, and mounting grooves are provided on both sides of the processing table. The two mounting blocks are slidably connected to adjacent mounting grooves. When the protective frame is damaged, the two mounting blocks can be slid out of the corresponding mounting grooves to simultaneously drive the corresponding protective frame to be separated and disassembled from the processing table, and then a new protective frame can be replaced and installed, so that it can continue to be used very conveniently.

[0010] Preferably, a limit rod is installed between the two mounting blocks, and the limit rod passes through the processing table. The limit rod can limit the two mounting blocks when the two mounting blocks are located inside the mounting grooves, thereby preventing the two mounting blocks from sliding out of the corresponding mounting grooves, making the protective frame more stable when in use.

[0011] Preferably, a same buffer pad is fixedly installed on one side of the two mounting frames, and the buffer pad is fixedly connected to the inside of the protective frame. When the contact frame is impacted, the contact frame can synchronously squeeze the two connected mounting frames, and the two mounting frames can squeeze the corresponding buffer pads, so that the buffer pad produces a buffer, reducing the impact of metal fragments on the contact frame, thereby further extending the service life of the contact frame.

[0012] Preferably, the protective component includes a card block fixedly installed on one side of the two protective frames, a same support plate is arranged between the two card blocks, connecting plates are fixedly installed on both sides of the support plate, and card slots are opened on the surfaces of the two card blocks. The two connecting plates are respectively clamped and connected with adjacent card slots. During processing, the support plate can be placed between the two protective frames. The support plate can be fixed by placing the two connecting plates on both sides of the support plate in the card slots of the corresponding card blocks respectively. The support plate is used to protect the gap between the two protective frames to increase the protection area.

[0013] Preferably, the protective assembly also includes a protective plate arranged on one side of the support plate, two support rods are fixedly installed on one side of the protective plate, both of the support rods pass through the support plate, and springs are sleeved on the outer side of the support rods, and both ends of the springs are respectively fixedly connected to the protective plate and the support plate. When the support plate is protecting, it can contact with metal fragments through the internal protective plate, and the protective plate buffers the impact through two springs on one side, thereby extending the service life of the protective plate.

[0014] The beneficial effects of the utility model are:

[0015] 1. When the contact frame is impacted, the contact frame can be made to synchronously squeeze the two connected mounting frames, and the two mounting frames can be made to squeeze the corresponding buffer pads, so that the buffer pads can produce buffering, slowing down the impact of metal fragments on the contact frame, thereby further extending the service life of the contact frame, and quickly replacing the internal components when they are damaged, so as not to affect the use of the protection frame, and the protection components can be used to protect one side of the two protection frames;

[0016] 2. During processing, the support plate can be placed between the two protective frames. The support plate can be fixed by placing the two connecting plates on both sides of the support plate in the slots of the corresponding card blocks. The support plate can be used to protect the gap between the two protective frames to increase the protection area. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the protective frame and mounting groove structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the replacement component structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the protective component of the utility model.

[0021] In the figure: 1, machine body; 101, processing table; 2, protection replacement mechanism; 21, protection frame; 22, replacement component; 221, contact frame; 222, buffer pad; 223, mounting frame; 224, connecting groove; 225, connecting block; 23, protection component; 231, clamping block; 232, clamping groove; 233, support plate; 234, protection plate; 235, support rod; 236, spring; 237, connecting plate; 24, mounting groove; 25, limit rod; 26, mounting block. DETAILED DESCRIPTION

[0022] 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.

[0023] When implementing: Figure 1-4 As shown, a press machine with a protective function comprises: a machine body 1, a processing table 101 is fixedly installed on one side of the machine body 1, and a protective replacement mechanism 2, wherein the protective replacement mechanism 2 for extending the service life of the protective component is arranged on one side of the processing table 101, wherein the protective replacement mechanism 2 comprises two protective frames 21 slidably installed on the top of the processing table 101, and replacement components 22 are arranged on the inner sides of the two protective frames 21, and the same protective component 23 is arranged between the two protective frames 21, and the impact of flying metal debris can be buffered by the replacement component 22, thereby extending the service life of the protective frame 21, and the internal components can be quickly replaced when damaged, thereby not affecting the use of the protective frame 21, and one side of the two protective frames 21 can be protected by the protective component 23.

[0024] like Figure 2 , Figure 3 and Figure 4As shown, the replacement component 22 includes two mounting frames 223 fixedly mounted on the inner wall of the protective frame 21, one side of the two mounting frames 223 is provided with a connecting groove 224, one side of the two mounting frames 223 is provided with the same contact frame 221, one side of the contact frame 221 is fixedly mounted with two connecting blocks 225, the two connecting blocks 225 are slidably connected to the two connecting grooves 224 respectively, and can contact with metal debris through the contact frame 221, and when the contact frame 221 is damaged and cannot be used, the contact frame 221 can be removed by sliding the contact frame 221, and the contact frame 221 drives the corresponding two connecting blocks 225 to slide and separate from the connecting grooves 224, so that the contact frame 221 can be replaced very conveniently. The replacement component 22 also includes two mounting blocks 26 fixedly mounted on the bottom of the protective frame 21, both sides of the processing table 101 are provided with mounting grooves 24, and the two mounting blocks 26 are slidably connected to the adjacent mounting grooves 24. When the protective frame 21 is damaged, the two mounting blocks 26 can be removed by The protective frame 21 can be separated and disassembled from the processing table 101 by sliding out of the corresponding installation groove 24, and then the new protective frame 21 can be replaced and installed, so that it can continue to be used very conveniently. A limit rod 25 is installed between the two installation blocks 26, and the limit rod 25 penetrates the processing table 101. The limit rod 25 can limit the two installation blocks 26 when the two installation blocks 26 are located inside the installation groove 24, thereby preventing the two installation blocks 26 from sliding out of the corresponding installation groove 24, making the protective frame 21 more stable when in use. The same buffer pad 222 is fixedly installed on one side of the two installation frames 223, and the buffer pad 222 is fixedly connected to the inside of the protective frame 21. When the contact frame 221 is impacted, the contact frame 221 can synchronously squeeze the two connected installation frames 223, and the two installation frames 223 can squeeze the corresponding buffer pad 222, so that the buffer pad 222 produces a buffer, which reduces the impact of metal fragments on the contact frame 221, thereby further extending the service life of the contact frame 221.

[0025] like Figure 3 and Figure 4As shown, the protection component 23 includes a block 231 fixedly installed on one side of the two protection frames 21, a support plate 233 is arranged between the two blocks 231, and connecting plates 237 are fixedly installed on both sides of the support plate 233. The surfaces of the two blocks 231 are provided with card slots 232, and the two connecting plates 237 are respectively clamped and connected with the adjacent card slots 232. During processing, the support plate 233 can be placed between the two protection frames 21, and the support plate 233 can be fixed by placing the two connecting plates 237 on both sides of the support plate 233 in the card slots 232 of the corresponding blocks 231. The gap between the protective frames 21 is protected to increase the protection area. The protective component 23 also includes a protective plate 234 arranged on one side of the support plate 233. Two support rods 235 are fixedly installed on one side of the protective plate 234. The two support rods 235 both penetrate the support plate 233. Springs 236 are sleeved on the outer side of the support rods 235. The two ends of the spring 236 are respectively fixedly connected to the protective plate 234 and the support plate 233. When the support plate 233 is protected, it can contact with metal fragments through the internal protective plate 234, and the protective plate 234 buffers the impact through the two springs 236 on one side, so that the service life of the protective plate 234 is extended.

[0026] When the utility model is in use, the contact frame 221 can contact with metal debris, and when the contact frame 221 is damaged and cannot be used, the contact frame 221 can be slid to drive the corresponding two connecting blocks 225 to slide and separate from the connecting grooves 224, so that the contact frame 221 can be disassembled and replaced with a new contact frame 221. When the protective frame 21 is damaged, the two mounting blocks 26 can be slid out of the corresponding mounting grooves 24, so that the corresponding protective frame 21 can be separated and disassembled from the processing table 101 at the same time, and then the new protective frame 21 can be replaced and installed, so that it can continue to be used very conveniently. When the contact frame 21 is impacted, the contact frame 221 can be simultaneously squeezed by the two connected installation frames 223, and the two installation frames 223 can be squeezed by the corresponding buffer pads 222, so that the buffer pads 222 can produce a buffer, thereby reducing the impact of metal fragments on the contact frame 221, thereby further extending the service life of the contact frame 221. During processing, the support plate 233 can be placed between the two protective frames 21, and the support plate 233 can be fixed by placing the two connecting plates 237 on both sides of the support plate 233 in the corresponding card slots 232 of the card block 231, and the gap between the two protective frames 21 is protected by the support plate 233 to increase the protection area.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A press with a protective function, characterized in that: include: A machine body (1), a processing table (101) being fixedly mounted on one side of the machine body (1); A protection replacement mechanism (2), used for extending the service life of the protection component, wherein the protection replacement mechanism (2) is arranged on one side of the processing table (101); The protection replacement mechanism (2) comprises two protection frames (21) slidably mounted on the top of the processing table (101), a replacement component (22) is arranged on the inner side of the two protection frames (21), and the same protection component (23) is arranged between the two protection frames (21).

2. A press with a protective function according to claim 1, characterized in that: The replacement component (22) comprises two installation frames (223) fixedly mounted on the inner wall of the protection frame (21), one side of the two installation frames (223) being provided with a connection groove (224), one side of the two installation frames (223) being provided with a same contact frame (221), one side of the contact frame (221) being fixedly mounted with two connection blocks (225), and the two connection blocks (225) being slidably connected to the two connection grooves (224) respectively.

3. A press with a protective function according to claim 1, characterized in that: The replacement component (22) further comprises two mounting blocks (26) fixedly mounted on the bottom of the protective frame (21), mounting grooves (24) are provided on both sides of the processing table (101), and the two mounting blocks (26) are slidably connected to adjacent mounting grooves (24).

4. A press with a protective function according to claim 3, characterized in that: A limit rod (25) is installed between the two installation blocks (26), and the limit rod (25) passes through the processing table (101).

5. A press with a protective function according to claim 2, characterized in that: The same buffer pad (222) is fixedly mounted on one side of the two mounting frames (223), and the buffer pad (222) is fixedly connected to the inside of the protection frame (21).

6. A press with a protective function according to claim 1, characterized in that: The protection assembly (23) comprises a clamping block (231) fixedly mounted on one side of the two protection frames (21); a common support plate (233) is arranged between the two clamping blocks (231); connecting plates (237) are fixedly mounted on both sides of the support plate (233); surfaces of the two clamping blocks (231) are provided with clamping grooves (232); and the two connecting plates (237) are respectively clamped and connected to adjacent clamping grooves (232).

7. A press with a protective function according to claim 1, characterized in that: The protection assembly (23) further comprises a protection plate (234) arranged on one side of the support plate (233); two support rods (235) are fixedly mounted on one side of the protection plate (234); both support rods (235) penetrate the support plate (233); a spring (236) is sleeved on the outer side of the support rod (235); and two ends of the spring (236) are respectively fixedly connected to the protection plate (234) and the support plate (233).

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