CN211332311U - Automatic loading and unloading device for machine tool workpiece - Google Patents
Automatic loading and unloading device for machine tool workpiece Download PDFInfo
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- CN211332311U CN211332311U CN201922317069.8U CN201922317069U CN211332311U CN 211332311 U CN211332311 U CN 211332311U CN 201922317069 U CN201922317069 U CN 201922317069U CN 211332311 U CN211332311 U CN 211332311U
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Abstract
The utility model discloses an automatic loading and unloading device for machine tool workpieces in the technical field of machine tool processing, which comprises a machine tool workbench, wherein rectangular frames are movably arranged on both sides of the top of the machine tool workbench, the top ends of the rectangular frames are connected on the outer wall of a top plate, a first hydraulic cylinder is arranged at the middle end of the bottom of the top plate, the bottom end of the first hydraulic cylinder is connected on the outer wall of a fixed plate, sliding sleeves are arranged at the front end and the rear end of both sides of the fixed plate, the sliding sleeves are arranged on the outer wall of the rectangular frames in a sliding manner, a sliding groove is transversely arranged at the bottom of the fixed plate, an installation block is arranged at the middle end of the sliding groove, and when clamping is carried out, a clamping plate is extruded by the machine tool workpieces, so that a supporting rod slides in a fixed groove and extrudes a supporting spring, the clamping, the stability of the device for clamping the machine tool workpiece is further improved.
Description
Technical Field
The utility model relates to a machine tool machining technical field specifically is automatic unloader that goes up of lathe work piece.
Background
In the process of machining a workpiece by a machine tool, the workpiece needs to be moved to a designated place, at present, in order to reduce the labor amount of a handler, the workpiece is generally moved and conveyed by an automatic loading and unloading device, the traditional automatic loading and unloading device for the machine tool workpiece is inconvenient to stably clamp the workpiece, is complex to operate and brings great inconvenience to use, and therefore the automatic loading and unloading device for the machine tool workpiece is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic unloader that goes up of lathe work piece to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the automatic loading and unloading device for the machine tool workpieces comprises a machine tool workbench, wherein rectangular frames are movably arranged on two sides of the top of the machine tool workbench, the top ends of two groups of rectangular frames are connected to the outer wall of a top plate, a first hydraulic cylinder is arranged at the middle end of the bottom of the top plate, the bottom end of the first hydraulic cylinder is connected to the outer wall of a fixed plate, sliding sleeves are arranged at the front end and the rear end of two sides of the fixed plate and are arranged on the outer wall of the rectangular frame in a sliding mode, a sliding groove is transversely formed in the bottom of the fixed plate, an installation block is arranged at the middle end of the sliding groove, electric telescopic rods are arranged at two ends of the installation block, the other end of each electric telescopic rod is connected with a fixed seat, the top end of each fixed seat is connected with the fixed plate in a sliding mode through the sliding groove, clamping, and driving devices are arranged on two sides of the top of the machine tool workbench, and the rear ends of the driving devices are connected to the outer wall of the rectangular frame.
Preferably, clamping device includes the fixed block of being connected with the tight pneumatic cylinder of clamp, the right side of fixed block evenly is provided with the fixed slot, supporting spring is all installed to the inside of fixed slot, supporting spring's right-hand member is connected on the outer wall of bracing piece, and the left end outer wall of bracing piece is connected with the fixed slot laminating, the right-hand member of bracing piece is connected on the outer wall of clamp plate.
Preferably, the driving device comprises a mounting seat arranged on the machine tool workbench, a second hydraulic cylinder is arranged on the left side of the mounting seat, and the left end of the second hydraulic cylinder is connected to the outer wall of the rectangular frame.
Preferably, the right end face of the clamping plate is of an arc-shaped structure, and the right side of the clamping plate is provided with an arc-shaped anti-skidding rubber sheet.
Preferably, the top end of the rectangular frame is provided with a connecting plate, and the connecting plate is fixedly connected with the top plate through a bolt.
Preferably, the bottom of the rectangular frame is provided with a slide bar with an inverted T-shaped structure, and two sides of the top of the machine tool workbench are provided with sliding grooves matched with the slide bar.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the clamping hydraulic cylinder is arranged, so that a machine tool workpiece can be clamped conveniently, the clamping plate is extruded by the machine tool workpiece during clamping, the supporting rod slides in the fixing groove and extrudes the supporting spring, the clamping effect of the machine tool workpiece is good through the elasticity of the supporting spring, and the stability of clamping the machine tool workpiece by the device is further improved through the arrangement of the anti-skid rubber sheet;
2. the fixing base is driven to move through the electric telescopic rod, the clamping plate can move transversely, the fixing plate can move through the first hydraulic cylinder, the clamping plate can move longitudinally, the rectangular frame can be driven to move back and forth through the second hydraulic cylinder, the clamping plate can move back and forth, and accordingly the machine tool workpiece can move to a specified position, and the machine tool is easy to operate and convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the clamping device of the present invention;
fig. 3 is a schematic side view of the driving device structure of the present invention.
In the figure: 1. a machine tool table; 2. a rectangular frame; 3. a top plate; 4. a first hydraulic cylinder; 5. a fixing plate; 6. a sliding sleeve; 7. a sliding groove; 8. an electric telescopic rod; 9. a fixed seat; 10. clamping a hydraulic cylinder; 11. a clamping device; 111. a fixed block; 112. fixing grooves; 113. a support spring; 114. a support bar; 115. a clamping plate; 12. a drive device; 121. a mounting seat; 122. and a second hydraulic cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a technical scheme: an automatic loading and unloading device for machine tool workpieces, please refer to fig. 1, which comprises a machine tool workbench 1, wherein rectangular frames 2 are movably arranged on both sides of the top of the machine tool workbench 1, the top ends of two groups of rectangular frames 2 are connected to the outer wall of a top plate 3, the top plate 3 is supported by the rectangular frames 2 and is relatively stable during supporting, a first hydraulic cylinder 4 is arranged at the middle end of the bottom of the top plate 3, the bottom end of the first hydraulic cylinder 4 is connected to the outer wall of a fixed plate 5, the fixed plate 5 can be driven to longitudinally move by the first hydraulic cylinder 4, sliding sleeves 6 are arranged at the front end and the rear end of each of both sides of the fixed plate 5, the sliding sleeves 6 are arranged on the outer wall of the rectangular frame 2 in a;
please refer to fig. 1, a sliding groove 7 is transversely arranged at the bottom of a fixed plate 5, and an installation block is arranged at the middle end of the sliding groove 7, both ends of the installation block are provided with electric telescopic rods 8, and the other end of each electric telescopic rod 8 is connected with a fixed seat 9, the electric telescopic rods 8 are controlled by an external power switch, the top ends of the fixed seats 9 are slidably connected with the fixed plate 5 through the sliding groove 7, clamping hydraulic cylinders 10 are installed at the opposite sides of the two groups of fixed seats 9, one ends of the clamping hydraulic cylinders 10 close to the installation block are provided with clamping devices 11, workpieces on a machine tool workbench 1 can be clamped through the clamping hydraulic cylinders 10 and the clamping devices 11, both sides of the top of the machine tool workbench 1 are provided with driving devices 12, the rear ends of the driving devices 12 are connected to the outer wall of a rectangular.
Referring to fig. 2, the clamping device 11 includes a fixed block 111 connected to the clamping hydraulic cylinder 10, a fixed groove 112 is uniformly formed in the right side of the fixed block 111, a support spring 113 is installed inside the fixed groove 112, the right end of the support spring 113 is connected to the outer wall of the support rod 114, and the outer wall of the left end of the support rod 114 is in fit connection with the fixed groove 112, so that the support rod 114 is relatively stable when moving and compressing the support spring 113, the right end of the support rod 114 is connected to the outer wall of a clamping plate 115, during clamping, the clamping plate 115 is pressed by a machine tool workpiece, so that the support rod 114 slides in the fixed groove 112 and presses the support spring 113, and the clamping effect of the machine tool workpiece is relatively good through the elastic force;
referring to fig. 1 and 3, the driving device 12 includes a mounting base 121 disposed on the machine tool worktable 1 for mounting a second hydraulic cylinder 122, the left side of the mounting base 121 is provided with the second hydraulic cylinder 122, and the left end of the second hydraulic cylinder 122 is connected to the outer wall of the rectangular frame 2, and the rectangular frame 2 can be driven to move back and forth by the second hydraulic cylinder 122;
referring to fig. 2, the right end surface of the clamping plate 115 is in an arc-shaped structure, so that machine tool workpieces in different shapes can be clamped conveniently, and the right side of the clamping plate 115 is provided with an arc-shaped anti-skid rubber sheet, so that the stability of clamping the machine tool workpieces by the device is further improved by the anti-skid rubber sheet;
referring to fig. 1, the top ends of the rectangular frames 2 are respectively provided with a connecting plate, and the connecting plates are fixedly connected with the top plate 3 through bolts, so as to fix the top of the rectangular frame 2;
referring to fig. 1, the bottom of the rectangular frame 2 is provided with a slide bar having an inverted T-shaped structure, and the two sides of the top of the machine tool table 1 are provided with sliding grooves matched with the slide bar, so that the rectangular frame 2 is stable in price comparison during movement.
The working principle is as follows: when the device is used, the fixing plate 5 is driven to move downwards by the first hydraulic cylinder 4, so that the sliding sleeve 6 slides on the rectangular frame 2, the bottom end of the fixing seat 9 is in contact with the machine tool workbench 1, the clamping plate 115 is driven by the clamping hydraulic cylinder 10 to clamp a machine tool workpiece placed on the machine tool workbench 1, the clamping plate 115 is extruded by the machine tool workpiece during clamping, the supporting rod 114 slides in the fixing groove 112 and extrudes the supporting spring 113, the clamping effect of the machine tool workpiece is better by the elasticity of the supporting spring 113, the stability of the device for clamping the machine tool workpiece can be further improved by arranging the anti-slip rubber, after clamping, the fixing plate 5 can move upwards by the first hydraulic cylinder 4, so that the machine tool workpiece clamped by the clamping plate 115 can move upwards, the rectangular frame 2 is driven to move back and forth by the second hydraulic cylinder 122, the machine tool workpiece clamped by the clamping plate 115 can move back and forth, the other group of the electric telescopic rods 8 can shorten the same length at the same time through one group of extension of the two groups of the electric telescopic rods, and the two groups of the fixing seats 9 can be driven to move transversely, so that the machine tool workpiece clamped by the clamping plate 115 can move transversely, the operation is simple, and the use is convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Automatic unloader that goes up of lathe work piece, including lathe workstation (1), its characterized in that: the two sides of the top of the machine tool workbench (1) are movably provided with rectangular frames (2), the top ends of the two groups of rectangular frames (2) are connected to the outer wall of the top plate (3), the middle end of the bottom of the top plate (3) is provided with a first hydraulic cylinder (4), the bottom end of the first hydraulic cylinder (4) is connected to the outer wall of the fixed plate (5), the front end and the rear end of the two sides of the fixed plate (5) are respectively provided with a sliding sleeve (6), the sliding sleeves (6) are respectively arranged on the outer wall of the rectangular frames (2) in a sliding manner, the bottom of the fixed plate (5) is transversely provided with a sliding groove (7), the middle end of the sliding groove (7) is provided with an installation block, the two ends of the installation block are respectively provided with an electric telescopic rod (8), the other end of the electric telescopic rod (8) is respectively connected with a fixed seat (9), the top end of the fixed, clamping hydraulic cylinders (10) are installed on the opposite sides of the two groups of fixing seats (9), clamping devices (11) are arranged at one ends, close to the installation blocks, of the clamping hydraulic cylinders (10), driving devices (12) are arranged on the two sides of the top of the machine tool workbench (1), and the rear ends of the driving devices (12) are connected to the outer wall of the rectangular frame (2).
2. The automatic loading and unloading device for machine tool workpieces as claimed in claim 1, wherein: clamping device (11) include fixed block (111) be connected with tight pneumatic cylinder (10) of clamp, the right side of fixed block (111) evenly is provided with fixed slot (112), supporting spring (113) are all installed to the inside of fixed slot (112), the right-hand member of supporting spring (113) is connected on the outer wall of bracing piece (114), and the left end outer wall and the fixed slot (112) laminating of bracing piece (114) are connected, the right-hand member of bracing piece (114) is connected on the outer wall of clamp plate (115).
3. The automatic loading and unloading device for machine tool workpieces as claimed in claim 1, wherein: the driving device (12) comprises a mounting seat (121) arranged on the machine tool workbench (1), a second hydraulic cylinder (122) is arranged on the left side of the mounting seat (121), and the left end of the second hydraulic cylinder (122) is connected to the outer wall of the rectangular frame (2).
4. The automatic loading and unloading device for machine tool workpieces as claimed in claim 2, wherein: the right end face of the clamping plate (115) is of an arc-shaped structure, and the right side of the clamping plate (115) is provided with an arc-shaped anti-skidding rubber sheet.
5. The automatic loading and unloading device for machine tool workpieces as claimed in claim 1, wherein: the top end of the rectangular frame (2) is provided with a connecting plate, and the connecting plate is fixedly connected with the top plate (3) through bolts.
6. The automatic loading and unloading device for machine tool workpieces as claimed in claim 1, wherein: the bottom of the rectangular frame (2) is provided with a slide bar of an inverted T-shaped structure, and the two sides of the top of the machine tool workbench (1) are provided with sliding grooves matched with the slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922317069.8U CN211332311U (en) | 2019-12-21 | 2019-12-21 | Automatic loading and unloading device for machine tool workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922317069.8U CN211332311U (en) | 2019-12-21 | 2019-12-21 | Automatic loading and unloading device for machine tool workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211332311U true CN211332311U (en) | 2020-08-25 |
Family
ID=72135406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922317069.8U Expired - Fee Related CN211332311U (en) | 2019-12-21 | 2019-12-21 | Automatic loading and unloading device for machine tool workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211332311U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207891A (en) * | 2020-10-15 | 2021-01-12 | 罗静峰 | Perforating device for aligning PCB (printed circuit board) hard board through full-automatic transposition and overturning |
| CN112222312A (en) * | 2020-09-17 | 2021-01-15 | 常州机电职业技术学院 | Feeding and discharging device for steel plate piece machining |
| CN112847196A (en) * | 2021-01-08 | 2021-05-28 | 潜山县福达橡胶刷业制品厂 | Rubber roller automatic positioning structure |
| CN113878512A (en) * | 2021-09-29 | 2022-01-04 | 山东天益环保测控有限公司 | Environment-friendly electronic product design application development clamp |
-
2019
- 2019-12-21 CN CN201922317069.8U patent/CN211332311U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222312A (en) * | 2020-09-17 | 2021-01-15 | 常州机电职业技术学院 | Feeding and discharging device for steel plate piece machining |
| CN112207891A (en) * | 2020-10-15 | 2021-01-12 | 罗静峰 | Perforating device for aligning PCB (printed circuit board) hard board through full-automatic transposition and overturning |
| CN112847196A (en) * | 2021-01-08 | 2021-05-28 | 潜山县福达橡胶刷业制品厂 | Rubber roller automatic positioning structure |
| CN113878512A (en) * | 2021-09-29 | 2022-01-04 | 山东天益环保测控有限公司 | Environment-friendly electronic product design application development clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 Termination date: 20211221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |