High-stability machining equipment

Abstract

The utility model belongs to the technical field of machining equipment, and particularly relates to high-stability machining equipment which comprises a base and a stand column rocker arm assembly, the stand column rocker arm assembly is installed on the upper side of the base, a drill rod spindle box is installed on the outer side of a rocker arm of the stand column rocker arm assembly, and a workbench is arranged below the drill rod spindle box. According to the high-stability machining equipment, a driving motor is started, a workbench drives a fluted disc to move upwards at the same time, two second connecting blocks can get close to each other, and therefore the two second connecting blocks drive clamping plates to clamp a workpiece, the workpiece can be stably limited to the upper side of the workbench, and when the output end of the driving motor rotates reversely, the workbench moves downwards; the two clamping plates are far away from each other to prevent the workpiece from being clamped, at the moment, a worker can rapidly take down the workpiece from the upper side of the workbench, the workpiece can be conveniently and rapidly installed or disassembled through the machining equipment, and high stability is kept when the workpiece is installed.

Description

Technical Field

[0001] This utility model relates to the field of processing equipment technology, specifically to a highly stable processing equipment. Background Technology

[0002] The processing equipment is a radial drilling machine, a type of machine tool commonly used in machining workshops. It is mainly used for drilling, reaming, boring, tapping and other processing operations. The most prominent feature of the radial drilling machine is its radial arm, which can be adjusted in height in the vertical direction and can rotate around the support column. It can adjust the distance between the drill bit and the workpiece within a large range to adapt to workpieces of different sizes and positions.

[0003] The workpiece is confined to the worktable of the processing equipment, which can drill holes in the workpiece using a rotating drill bit. The processing equipment can easily adjust the position of the drill bit to adapt to the needs of different workpieces. However, when the workpiece is confined to the worktable of the processing equipment, the operator needs to use multiple bolts and other fasteners to limit the workpiece, which takes a certain amount of time to install or remove the workpiece, making it inconvenient for the processing equipment to quickly install or remove the workpiece. Therefore, we propose a highly stable processing equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a highly stable processing equipment to solve the problem mentioned in the background art, where when a workpiece is restricted on the worktable of the processing equipment, multiple bolts or other fasteners are needed to limit the workpiece, which makes it time-consuming to install or remove the workpiece and makes it inconvenient for the processing equipment to quickly install or remove the workpiece.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a highly stable processing device, comprising a base and a column rocker arm assembly. The column rocker arm assembly is mounted on the upper side of the base, and a drill rod spindle box is mounted on the outer side of the rocker arm of the column rocker arm assembly. A worktable is provided below the drill rod spindle box. A connecting block is fixed on one side of the worktable, and a screw rod passes through the interior of the connecting block. The screw rod is movably connected to the base via a bearing. The outer side of the connecting block is fixed to a slider, and a sliding rod slides through the interior of the slider.

[0006] Preferably, the lower end of the slide rod is fixed to the base, and the upper end of the screw is movably connected to the upper end of the slide rod through a bearing seat.

[0007] Preferably, the lower end of the screw is fixed to the synchronous pulley via a central rod, and the synchronous pulley is movably connected to the base via a bearing.

[0008] Preferably, a timing belt is connected to the outer side of the first timing pulley, and a second timing pulley is connected to the side of the timing belt away from the first timing pulley.

[0009] Preferably, the second synchronous pulley is movably connected to the base via a bearing, the upper side of the second synchronous pulley is fixed to the output end of the drive motor, and the drive motor is connected to the base.

[0010] Preferably, two sliding grooves are sequentially formed on the side of the workbench near the connecting block one, and the sliding grooves slide and engage with the sliding plate.

[0011] Preferably, the outer side of the slide plate is fixed to the second connecting block, and the upper side of the second connecting block is connected to a clamping plate.

[0012] Preferably, a screw rod 2 runs through the interior of the connecting block 2, and both ends of the screw rod 2 are fixed to the slider and the worktable respectively through bearing seats.

[0013] Preferably, one end of the screw is fixed with a toothed disc, and the toothed disc is movably connected to the worktable through a bearing seat.

[0014] Preferably, the toothed disc is in contact with the toothed plate, and the lower end of the toothed plate is fixed to the upper side of the base.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: When the drive motor is started, the worktable moves upward along with the gear plate, allowing the two connecting blocks to move closer to each other. This causes the two connecting blocks to drive the clamping plates to clamp the workpiece, thus stably restricting the workpiece on the upper side of the worktable. When the output end of the drive motor rotates in the opposite direction, the worktable moves downward, causing the two clamping plates to move away from each other to prevent loosening of the clamping of the workpiece. At this time, the operator can quickly remove the workpiece from the upper side of the worktable, making it easy to quickly install or remove the workpiece from the processing equipment, and maintaining high stability when installing the workpiece. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the base and drill rod spindle box of this utility model;

[0017] Figure 2 This is a schematic diagram of the connecting block 1, the screw 1, and their connection structure of this utility model;

[0018] Figure 3 This utility model Figure 1 A magnified view of the structure at point A in the middle;

[0019] Figure 4 This utility model Figure 2 Schematic diagram of the locally enlarged structure at point B in the middle.

[0020] In the diagram: 1. Base; 101. Column rocker arm assembly; 102. Drill rod spindle box; 2. Worktable; 201. Connecting block one; 202. Screw one; 203. Slider; 204. Slide rod; 205. Synchronous pulley one; 206. Synchronous belt; 207. Synchronous pulley two; 208. Drive motor; 209. Slide groove; 210. Slide plate; 211. Connecting block two; 212. Clamping plate; 213. Screw two; 214. Gear plate; 215. Gear plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4This utility model provides a technical solution: a highly stable processing device, including a base 1 and a column rocker arm assembly 101. The column rocker arm assembly 101 is mounted on the upper side of the base 1, and a drill rod spindle box 102 is mounted on the outer side of the rocker arm of the column rocker arm assembly 101. A worktable 2 is arranged below the drill rod spindle box 102. A connecting block 201 is fixed on one side of the worktable 2, and a screw 202 passes through the interior of the connecting block 201. The screw 202 is movably connected to the base 1 through a bearing. The outer side of the connecting block 201 is fixed to a slider 203, and the slider 203... The internal sliding part of component 3 has a sliding rod 204, the lower end of which is fixed to the base 1. The upper end of screw 202 is movably connected to the upper end of the sliding rod 204 via a bearing seat. The lower end of screw 202 is fixed to synchronous pulley 205 via a central rod. Synchronous pulley 205 is movably connected to the base 1 via a bearing. A synchronous belt 206 is connected to the outer side of synchronous pulley 205. A synchronous pulley 207 is connected to the side of synchronous belt 206 away from synchronous pulley 205. Synchronous pulley 207 is movably connected to the base 1 via a bearing. The upper side of synchronous pulley 207 is connected to the drive... The output end of the drive motor 208 is fixed, and the drive motor 208 is connected to the base 1. Two sliding grooves 209 are sequentially opened on the side of the worktable 2 near the connecting block 1 201, and the sliding grooves 209 slide and engage with the slide plate 210. The outer side of the slide plate 210 is fixed to the connecting block 211, and a clamping plate 212 is connected to the upper side of the connecting block 211. A screw 213 passes through the inside of the connecting block 211, and both ends of the screw 213 are fixed to the slider 203 and the worktable 2 respectively through bearing seats. A gear plate 214 is fixed to one end of the screw 213, and the gear plate 214... 4. The bearing seat is movably connected to the worktable 2. The gear plate 214 is in contact with the gear plate 215, and the lower end of the gear plate 215 is fixed to the upper side of the base 1. The connecting block 201 is threadedly connected to the screw 202. The inner side of the slider 203 matches the diameter of the slide rod 204. The synchronous pulley 205 and the synchronous pulley 207 are meshed with the synchronous belt 206. The slide groove 209 matches the slide plate 210. The connecting block 211 is threadedly connected to the screw 213, and the threads of the two screws 213 are in opposite directions. The gear plate 214 is meshed with the gear plate 215.

[0023] In specific implementation, according to Figures 1-4When the processing equipment processes the workpiece, the workpiece is placed on the upper side of the worktable 2. At this time, the drive motor 208 is started, causing the output end of the drive motor 208 to drive the second synchronous pulley 207 to rotate. Through the engagement of the first synchronous pulley 205 and the second synchronous pulley 207 with the synchronous belt 206, the second synchronous pulley 207 can drive the first synchronous pulley 205 to rotate through the synchronous belt 206, causing the first synchronous pulley 205 to drive the first screw 202 to rotate. At this time, through the inner side of the slider 203 and the slider... The diameter of rod 204 is matched, allowing slider 203 to prevent connecting block 201 from rotating with screw 202. Connecting block 201 and screw 202 are threaded together, allowing connecting block 201 to stably drive worktable 2 upwards along screw 202. Simultaneously, worktable 2 drives gear disc 214 upwards. Gear disc 214 meshes with gear plate 215, causing gear disc 214 to rotate under the action of gear plate 215, thus driving screw 202. When screw 213 rotates, it matches slide plate 210 through slide groove 209, so that slide plate 210 can prevent connecting block 211 from rotating with screw 213. Connecting block 211 and screw 213 are threadedly connected, and the threads of the two screws 213 are in opposite directions, so that the two connecting blocks 211 can move closer to each other, so that the two connecting blocks 211 drive clamping plates 212 to clamp the workpiece, so that the workpiece can be stably restricted on the upper side of worktable 2. When the output end of drive motor 208 rotates in the opposite direction, worktable 2 moves down, so that the workpiece moves away from drill spindle box 102, causing screw 213 to rotate in the opposite direction, so that the two clamping plates 212 move away from each other to prevent loosening of the clamping of the workpiece. At this time, the operator can quickly remove the workpiece from the upper side of worktable 2, so that the processing equipment can quickly install or remove the workpiece, and maintain high stability when installing the workpiece.

[0024] In summary, when the processing equipment processes the workpiece, the workpiece is placed on the upper side of the worktable 2. At this time, the drive motor 208 is started, causing the worktable 2 to move the gear plate 214 upward, so that the two connecting blocks 211 move closer to each other. This causes the two connecting blocks 211 to drive the clamping plates 212 to clamp the workpiece, so that the workpiece can be stably restricted on the upper side of the worktable 2. This allows the workpiece to be quickly and stably restricted on the upper side of the worktable 2 while approaching the drill rod spindle box 102. When the output end of the drive motor 208 rotates in the opposite direction, the worktable 2 moves downward, and the two clamping plates 212 move away from each other to prevent the workpiece from being loosened. At this time, the operator can quickly remove the workpiece from the upper side of the worktable 2, making it easy for the processing equipment to quickly install or remove the workpiece, and maintaining high stability when installing the workpiece. The contents not described in detail in this description are existing technologies known to those skilled in the art.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A highly stable processing device, comprising a base (1) and a column rocker arm assembly (101), characterized in that: A column rocker arm assembly (101) is installed on the upper side of the base (1), and a drill rod spindle box (102) is installed on the outer side of the rocker arm of the column rocker arm assembly (101). A workbench (2) is provided below the drill rod spindle box (102). A connecting block (201) is fixed on one side of the workbench (2), and a screw (202) passes through the inside of the connecting block (201). The screw (202) is movably connected to the base (1) through a bearing. The outer side of the connecting block (201) is fixed to a slider (203), and a slide rod (204) slides through the inside of the slider (203).

2. The high-stability processing equipment according to claim 1, characterized in that: The lower end of the slide rod (204) is fixed to the base (1), and the upper end of the screw (202) is movably connected to the upper end of the slide rod (204) through a bearing seat.

3. The high-stability processing equipment according to claim 2, characterized in that: The lower end of the screw (202) is fixed to the synchronous wheel (205) via the central rod, and the synchronous wheel (205) is movably connected to the base (1) via a bearing.

4. The high-stability processing equipment according to claim 3, characterized in that: The outer side of the first synchronous pulley (205) is connected to the synchronous belt (206), and the side of the synchronous belt (206) away from the first synchronous pulley (205) is connected to the second synchronous pulley (207).

5. The high-stability processing equipment according to claim 4, characterized in that: The second synchronous wheel (207) is movably connected to the base (1) via a bearing. The upper side of the second synchronous wheel (207) is fixed to the output end of the drive motor (208), and the drive motor (208) is connected to the base (1).

6. The high-stability processing equipment according to claim 1, characterized in that: The workbench (2) has two sliding grooves (209) sequentially opened on the side near the connecting block (201), and the sliding grooves (209) are slidably connected to the slide plate (210).

7. The high-stability processing equipment according to claim 6, characterized in that: The outer side of the slide plate (210) is fixed to the connecting block two (211), and the upper side of the connecting block two (211) is connected to the clamp plate (212).

8. The high-stability processing equipment according to claim 7, characterized in that: The connecting block 2 (211) has a screw 2 (213) running through its interior, and the two ends of the screw 2 (213) are fixed to the slider (203) and the worktable (2) respectively through bearing seats.

9. The high-stability processing equipment according to claim 8, characterized in that: One end of the screw (213) is fixed with a toothed disc (214), and the toothed disc (214) is movably connected to the worktable (2) through a bearing seat.

10. The high-stability processing equipment according to claim 9, characterized in that: The toothed disc (214) is in contact with the toothed plate (215), and the lower end of the toothed plate (215) is fixed to the upper side of the base (1).

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