Automatic clamping equipment for mechanical manufacturing
By designing an automated clamping device including placing plates, connecting plates, hydraulic telescopic rods and limit plates, the problem that existing equipment cannot facilitate replacement of clamping frames is solved, and flexible clamping and efficient processing of machining parts of different shapes is achieved.
Patent Information
- Application Number
- CN202421607552.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The existing automated clamping equipment for mechanical manufacturing cannot facilitate the disassembly and replacement of clamping frames based on different shapes of machining parts, resulting in the inability to adapt to different shapes of machining parts.
An automated clamping device including a placement plate, a plurality of connecting plates, a hydraulic telescopic rod, a sliding connecting block and a limiting plate is designed. By providing a sliding connection between the third slider and the third slide groove, the clamping frame can be easily removed and replaced, and the clamping frame can be moved by a hydraulic telescopic rod. In combination with the use of the limiting plate, the clamping frame can be ensured to be stable in the clamping frame.
It realizes convenient clamping of machining parts of different shapes, improves the flexibility and adaptability of the equipment, and can replace different clamping frames according to machining parts of different shapes to ensure machining accuracy and efficiency.
Smart Images
Figure CN222755294U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an automatic clamping device, in particular to an automatic clamping device for mechanical manufacturing, and belongs to the technical field of mechanical manufacturing. Background Art
[0002] When machining workpieces, mechanical manufacturing requires the use of automated clamping equipment to clamp the workpieces to prevent deviation during machining. However, the existing automated clamping equipment for mechanical manufacturing cannot be easily disassembled and replaced according to workpieces of different shapes during actual use, resulting in the clamping equipment being unable to conveniently process workpieces of different shapes. Utility Model Content
[0003] The main purpose of the utility model is to solve the problem that it is not convenient to disassemble and replace the clamping frame according to the processed parts of different shapes, and to provide an automatic clamping device for mechanical manufacturing.
[0004] The purpose of the utility model can be achieved by adopting the following technical solutions:
[0005] An automated clamping device for mechanical manufacturing, comprising a placement plate and a plurality of connecting plates mounted on the placement plate, a hydraulic telescopic rod being mounted on the connecting plate, a first connecting block being mounted on the output end of the hydraulic telescopic rod, a second connecting block being slidably mounted on the first connecting block, a clamping frame being mounted on the second connecting block, a third sliding block being mounted on the second connecting block, a third sliding groove cooperating with the third sliding block being provided on the first connecting block, a third connecting block being mounted on the first connecting block, a limiting plate being rotatably mounted on the third connecting block, a first connecting rod being mounted on the third connecting block, and a limiting mechanism being slidably mounted on the first connecting rod.
[0006] Preferably, the third slider is a T-shaped slider, the third slide groove is a T-shaped slide groove, a rotating block is installed on the limiting plate, a rotating groove that cooperates with the rotating block is opened on the third connecting block, a plurality of rotating cavities are opened on the rotating block, and a ball is rotatably installed inside the rotating cavity.
[0007] Preferably, a first sliding block is installed at the bottom of the first connecting block, a first sliding groove cooperating with the first sliding block is opened on the placement plate, the first sliding block is a T-shaped sliding block, and the first sliding groove is a T-shaped sliding groove.
[0008] Preferably, the limiting mechanism includes a limiting frame, an insertion rod and a handle, the limiting frame is slidably installed on the first connecting rod, the insertion rod is installed at the bottom of the limiting frame, the third connecting block and the rotating block are both provided with slots that cooperate with the insertion rod, the handle is installed on the top of the limiting frame, and an anti-slip pad is installed on the handle.
[0009] Preferably, a second slider is installed on the limiting frame, a second slide groove cooperating with the second slider is opened on the first connecting rod, the second slider is a T-shaped slider, the second slide groove is a T-shaped slide groove, and a locking mechanism is installed on the second slider.
[0010] Preferably, the locking mechanism includes a cavity, a spring and a locking ball, the second slider is provided with a cavity, a spring is installed inside the cavity, a locking ball is installed at one end of the spring, and the first connecting rod is provided with a plurality of locking grooves that cooperate with the locking balls.
[0011] Beneficial technical effects of the utility model:
[0012] 1. According to the automatic clamping device for mechanical manufacturing of the utility model, by setting the third slider and the third slide groove in sliding connection, the clamping frame can be easily disassembled and replaced, and the clamping frame of different shapes can be replaced according to the workpieces of different shapes to be clamped.
[0013] 2. By setting a hydraulic telescopic rod, the hydraulic telescopic rod is started to drive the clamping frame to move so as to clamp the workpiece. By setting a limit plate, the installed clamping frame can be limited. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the limit plate structure of the utility model;
[0016] Figure 3 This is a schematic diagram of the first slider structure of the utility model;
[0017] Figure 4 This is a schematic diagram of the rod structure of the utility model;
[0018] Figure 5 This is a schematic diagram of the structure of the third connecting plate of the utility model
[0019] Figure 6 This is a schematic diagram of the rotating block structure of the utility model;
[0020] Figure 7 It is a schematic diagram of the second sliding block structure of the utility model.
[0021] In the figure: 1. placement plate; 2. hydraulic telescopic rod; 3. connecting plate; 4. first connecting block; 5. second connecting block; 6. clamping frame; 7. limit plate; 8. first connecting rod; 9. third connecting block; 10. limit frame; 11. handle; 12. first slider; 13. second slider; 14. card ball; 15. plug rod; 16. spring; 17. cavity; 18. rotating block; 19. ball; 20. third slider. DETAILED DESCRIPTION
[0022] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.
[0023] like Figure 1-Figure 7 As shown, the automated clamping equipment for mechanical manufacturing provided by the present embodiment includes a placement plate 1 and a plurality of connecting plates 3 installed on the placement plate 1, a hydraulic telescopic rod 2 is installed on the connecting plate 3, a first connecting block 4 is installed on the output end of the hydraulic telescopic rod 2, a second connecting block 5 is slidably installed on the first connecting block 4, a clamping frame 6 is installed on the second connecting block 5, a third slider 20 is installed on the second connecting block 5, a third slide groove cooperating with the third slider 20 is provided on the first connecting block 4, a third connecting block 9 is installed on the first connecting block 4, a limiting plate 7 is rotatably installed on the third connecting block 9, a first connecting rod 8 is installed on the third connecting block 9, and a limiting mechanism is slidably installed on the first connecting rod 8, by setting the third slider 20 to be slidably connected with the third slide groove, the clamping frame 6 can be easily disassembled and replaced, and the clamping frames 6 of different shapes can be replaced according to the workpieces of different shapes to be clamped, by setting the hydraulic telescopic rod 2, the hydraulic telescopic rod 2 is started to drive the clamping frame 6 to move to clamp the workpiece, and by setting the limiting plate 7, the installed clamping frame 6 can be limited.
[0024] In this embodiment, if Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 and Figure 7As shown, the third slider 20 is a T-shaped slider, the third slide groove is a T-shaped slide groove, a rotating block 18 is installed on the limit plate 7, a rotating groove that cooperates with the rotating block 18 is opened on the third connecting block 9, a plurality of rotating cavities are opened on the rotating block 18, and a ball 19 is installed in the rotating cavity for rotation. By setting the third slider 20 as a T-shaped slider and cooperating with the T-shaped slide groove, the installed clamping frame 6 can be limited. By setting the rotating block 18 to be rotatably connected with the rotating groove, the limiting plate 7 can be rotated to open the first connecting block 4, and the clamping frame 6 can be slidably disassembled to replace the clamping frame The frame 6 can reduce the friction of the rotating block 18 by setting the ball 19, and the first connecting block 4 is installed with a first slider 12 at the bottom, and the placement plate 1 is provided with a first slide groove which cooperates with the first slider 12, and the first slider 12 is a T-shaped slider, and the first slide groove is a T-shaped slide groove. By setting the first slider 12 to be slidably connected with the first slide groove, the clamping frame 6 can slide on the placement plate 1 to clamp the workpiece, and by setting the first slider 12 to be a T-shaped slider which cooperates with the T-shaped slide groove, the clamping frame 6 can be guided and limited.
[0025] In this embodiment, if Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 As shown, the limiting mechanism includes a limiting frame 10, an insert rod 15 and a handle 11. The limiting frame 10 is slidably installed on the first connecting rod 8, and the insert rod 15 is installed at the bottom of the limiting frame 10. The third connecting block 9 and the rotating block 18 are provided with a slot that cooperates with the insert rod 15. The top of the limiting frame 10 is installed with a handle 11, and the handle 11 is installed with an anti-skid pad. By setting the insert rod 15, sliding the limiting frame 10, and inserting the insert rod 15 into the slot, the closed limiting plate 7 can be limited, and then the installed clamping frame 6 can be limited. By setting the handle 11, it is convenient to pull the limiting frame 10. By setting the anti-skid pad, the friction of the handle 11 can be increased. A second slider 13 is installed on the limiting frame 10, and the first connecting rod 8 is provided with a second slide groove that cooperates with the second slider 13. The second slider 13 is a T-shaped slider, and the second slide groove is a T-shaped slide groove. A locking mechanism is installed on the second slider 13. By setting the second slider 13 to be slidably connected with the second slide groove, it is convenient to insert the insertion rod 15 into the slot or pull the insertion rod 15 out of the slot. By setting the second slider 13 to be a T-shaped slider and cooperating with the T-shaped slide groove, the limit frame 10 can be guided and limited. The locking mechanism includes a cavity 17, a spring 16 and a locking ball 14. A cavity 17 is provided on the second slider 13, and a spring 16 is installed inside the cavity 17. A locking ball 14 is installed at one end of the spring 16. A plurality of locking grooves that cooperate with the locking ball 14 are provided on the first connecting rod 8. By setting the locking ball 14 to be engaged with the locking groove, the sliding limit frame 10 can be limited, and then the insertion rod 15 inserted into the slot can be limited.
[0026] In this embodiment, if Figure 1-Figure 7 As shown, the working process of an automated clamping device for mechanical manufacturing provided by this embodiment is as follows:
[0027] Step 1: Slide the third slider 20 into the third slide groove to install the clamping frame 6, rotate the limit plate 7, rotate the rotating block 18 in the rotating groove to close the first connecting block 4, slide the limit frame 10, and the second slider 13 slides in the second slide groove. The card ball 14 is pulled out from one of the card slots and inserted into another card slot. The insertion rod 15 is inserted into the slot to limit the limit plate 7, and then the installed clamping frame 6 is limited;
[0028] Step 2: The hydraulic telescopic rod 2 is started to drive the clamping frame 6 to move, and the first slide block 12 slides in the first slide groove to clamp and limit the workpiece.
[0029] In summary, in the present embodiment, according to the automated clamping equipment for mechanical manufacturing of the present embodiment, by setting the third slider 20 and the third slide groove being slidably connected, it is possible to facilitate the disassembly and replacement of the clamping frame 6, and the clamping frame 6 of different shapes can be replaced according to the workpieces of different shapes to be clamped. By setting the hydraulic telescopic rod 2, the hydraulic telescopic rod 2 is started to drive the clamping frame 6 to move so as to clamp the workpiece. By setting the limit plate 7, the installed clamping frame 6 can be limited. By setting the third slider 20 as a T-shaped slider and cooperating with the T-shaped slide groove, the installed clamping frame 6 can be limited. By setting the rotating block 18 and the rotating groove being rotatably connected, the limit plate 7 can be rotated to open the first connecting block 4, so that the clamping frame 6 can be slidably disassembled and replaced. By setting the ball bearing 19, the friction force of the rotation of the rotating block 18 can be reduced. By setting the first slider 12 and the first slide groove being slidably connected, the clamping frame 6 can be moved in a The workpiece is clamped by sliding on the placement plate 1. The first slider 12 is set as a T-shaped slider and cooperates with the T-shaped slot to guide and limit the clamping frame 6. By setting the insertion rod 15 and sliding the limit frame 10, the insertion rod 15 is inserted into the slot, which can limit the limit plate 7 after closing, and then the clamping frame 6 after installation can be limited. By setting the handle 11, it is convenient to pull the limit frame 10. By setting the anti-slip pad, the friction of the handle 11 can be increased. By setting the second slider 13 and the second slot for sliding connection, it is convenient to insert the rod 15 into the slot or pull the rod 15 out of the slot. By setting the second slider 13 as a T-shaped slider and cooperating with the T-shaped slot, the limit frame 10 can be guided and limited. By setting the card ball 14 and the card slot for engagement connection, the limit frame 10 after sliding can be limited, and then the card rod 15 inserted into the slot can be limited.
[0030] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.
Claims
1. An automated clamping device for mechanical manufacturing, characterized in that: The invention comprises a placing plate (1) and a plurality of connecting plates (3) mounted on the placing plate (1); a hydraulic telescopic rod (2) is mounted on the connecting plate (3); a first connecting block (4) is mounted on the output end of the hydraulic telescopic rod (2); a second connecting block (5) is slidably mounted on the first connecting block (4); a clamping frame (6) is mounted on the second connecting block (5); a third sliding block (20) is mounted on the second connecting block (5); a third sliding groove cooperating with the third sliding block (20) is provided on the first connecting block (4); a third connecting block (9) is rotatably mounted on the third connecting block (9); a first connecting rod (8) is mounted on the third connecting block (9); a limiting mechanism is slidably mounted on the first connecting rod (8).
2. The automatic clamping device for mechanical manufacturing according to claim 1, characterized in that: The third slider (20) is a T-shaped slider, the third slide groove is a T-shaped slide groove, a rotating block (18) is installed on the limit plate (7), a rotating groove cooperating with the rotating block (18) is provided on the third connecting block (9), a plurality of rotating cavities are provided on the rotating block (18), and a ball (19) is rotatably installed inside the rotating cavity.
3. The automatic clamping device for mechanical manufacturing according to claim 2, characterized in that: A first sliding block (12) is installed at the bottom of the first connecting block (4), and a first sliding groove cooperating with the first sliding block (12) is provided on the placement plate (1), the first sliding block (12) is a T-shaped sliding block, and the first sliding groove is a T-shaped sliding groove.
4. The automatic clamping device for mechanical manufacturing according to claim 3, characterized in that: The limiting mechanism comprises a limiting frame (10), an insertion rod (15) and a handle (11); the limiting frame (10) is slidably mounted on the first connecting rod (8); the insertion rod (15) is mounted at the bottom of the limiting frame (10); the third connecting block (9) and the rotating block (18) are both provided with slots that cooperate with the insertion rod (15); the handle (11) is mounted on the top of the limiting frame (10); and an anti-slip pad is mounted on the handle (11).
5. The automatic clamping device for mechanical manufacturing according to claim 4, characterized in that: A second slider (13) is installed on the limiting frame (10), a second slide groove cooperating with the second slider (13) is provided on the first connecting rod (8), the second slider (13) is a T-shaped slider, the second slide groove is a T-shaped slide groove, and a locking mechanism is installed on the second slider (13).
6. The automatic clamping device for mechanical manufacturing according to claim 5, characterized in that: The locking mechanism comprises a cavity (17), a spring (16) and a locking ball (14); the second slider (13) is provided with a cavity (17); a spring (16) is installed inside the cavity (17); a locking ball (14) is installed at one end of the spring (16); and the first connecting rod (8) is provided with a plurality of locking grooves that cooperate with the locking ball (14).