CN212421062U - Novel extended-range automobile engine cylinder body machining clamp - Google Patents
Novel extended-range automobile engine cylinder body machining clamp Download PDFInfo
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- CN212421062U CN212421062U CN202021255955.9U CN202021255955U CN212421062U CN 212421062 U CN212421062 U CN 212421062U CN 202021255955 U CN202021255955 U CN 202021255955U CN 212421062 U CN212421062 U CN 212421062U
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- automobile engine
- cylinder body
- engine cylinder
- groove
- rotating
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Abstract
The utility model belongs to automobile engine cylinder body processing field, especially a novel range extending type automobile engine cylinder body adds clamping apparatus, relatively poor to the centre gripping effect of current processing anchor clamps to the cylinder body, the commonality is general, is not convenient for adjust the use size of anchor clamps, is not convenient for carry out the problem of centre gripping to different cylinder bodies, now proposes following scheme, and it includes the anchor clamps platform, two fixed slots have been seted up at the top of anchor clamps platform, and equal slidable mounting has the regulation seat in two fixed slots, and two one side of adjusting the seat have all been seted up threaded hole, have all seted up the through-hole on the inner wall of two fixed slots, all rotate in two through-holes and be connected with first lead screw, first lead screw threaded connection is in the threaded hole that. The utility model discloses rational in infrastructure, convenient operation, this adds clamping apparatus is better to the centre gripping effect of cylinder body, and the commonality is good, is convenient for adjust the use size of anchor clamps, can carry out the centre gripping to the cylinder body of difference.
Description
Technical Field
The utility model relates to an automobile engine cylinder block processing technology field especially relates to a novel increase form automobile engine cylinder block adds clamping apparatus.
Background
The range-extended automobile engine can work in a pure electric mode, a range-extended mode or a hybrid power mode as required in a whole automobile running mode, when the range-extended automobile engine works in the range-extended mode, the oil saving rate is infinitely close to that of a pure electric automobile along with the increase of the capacity of a battery pack, the range-extended automobile engine is a stable transition automobile type of the pure electric automobile, and the range-extended automobile engine is large in low-speed torque, stable in high-speed running, high in braking energy recovery efficiency, simple in structure and easy to maintain, and a clamp is required to be used when a cylinder body;
however, the clamping effect of the existing machining clamp on the cylinder body is poor, the universality is general, the use size of the clamp is not convenient to adjust, and the clamp is not convenient to clamp different cylinder bodies.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the clamping effect of the processing clamp on the cylinder body is poor in the prior art, the universality is general, the use size of the clamp is not convenient to adjust, the shortcoming of clamping is not convenient to carry out on different cylinder bodies, and the provided novel extended-range automobile engine cylinder body processing clamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel extended range type automobile engine cylinder body machining clamp comprises a clamp table, wherein two fixing grooves are formed in the top of the clamp table, adjusting seats are arranged in the two fixing grooves in a sliding mode, threaded holes are formed in one sides of the two adjusting seats, through holes are formed in the inner walls of the two fixing grooves, first lead screws are connected in the two through holes in a rotating mode, the first lead screws are in threaded connection with corresponding threaded holes, adjusting blocks are fixedly arranged at the ends, away from each other, of the two first lead screws, two sliding grooves are formed in the top of the clamp table, sliding blocks are arranged in the two sliding grooves in a sliding mode, positioning rods are fixedly arranged at the tops of the two sliding blocks, springs are fixedly arranged at one ends of the two sliding blocks, one ends of the springs are fixedly connected to the inner walls of the corresponding sliding grooves, two grooves are formed in one sides of the two adjusting seats, the equal fixed mounting in one end of two rotor arms has splint, has all seted up the control flume on the inner wall of two recesses, and equal slidable mounting has the rack in two control flumes, and the equal fixed mounting in one side of two rotor arms has the gear, rack and the gear engagement who corresponds.
Preferably, the thread groove has all been seted up to the one end of two racks, has seted up same fixed orifices on the one side inner wall that two control flumes are close to each other, and the fixed orifices internal rotation is connected with two second lead screws, and two second lead screw threaded connection are in two corresponding thread grooves.
Preferably, the same worm wheel of one end fixedly connected with that two second lead screws are close to each other, and the mounting hole has been seted up to one side of adjusting the seat, and the mounting rod is installed in the mounting hole rotation, and the one end of mounting rod extends to in the fixed orifices and fixed mounting has the worm, and the worm meshes with the worm wheel, and the other end fixed mounting of mounting rod has the rotor.
Preferably, an annular groove is formed in the inner wall of the fixing hole, a fixing block is fixedly mounted on the second lead screw, the fixing block is connected with the inner wall of the annular groove in a sliding mode, the second lead screw rotates in the fixing hole and simultaneously drives the fixing block to move in the annular groove, and the rotating position of the second lead screw can be stabilized.
Preferably, a rotating groove is formed in the inner wall of the groove, a rotating block is fixedly mounted on one side of the rotating arm and is rotatably connected in the rotating groove, and the rotating arm drives the rotating block to rotate in the rotating groove when rotating, so that the position of the rotating arm during rotation can be stabilized.
Preferably, the auxiliary groove has been seted up on the inner wall of fixed slot, and fixed mounting has supplementary piece on adjusting the seat, and supplementary piece sliding connection drives supplementary piece and slides in supplementary groove when adjusting the seat and removing, can stabilize the position when adjusting the seat and remove in supplementary groove.
Compared with the prior art, the beneficial effects of the utility model reside in that:
according to the scheme, the two positioning rods are moved, the sliding blocks slide in the corresponding sliding grooves and extrude the springs, the two positioning rods can adapt to cylinder bodies with different sizes, the rotating sheets are rotated, the mounting rods drive the worms to rotate, the worms drive the worm wheels to rotate, the second lead screws drive the corresponding racks to move, so that the gears drive the corresponding rotating arms to rotate, the use angles of the clamping plates can be adjusted, the two adjusting blocks are rotated, the first lead screws can drive the corresponding adjusting seats to move, and the clamping plates and the positioning rods can be used for clamping and fixing the cylinder bodies;
the utility model discloses rational in infrastructure, convenient operation, this adds clamping apparatus is better to the centre gripping effect of cylinder body, and the commonality is good, is convenient for adjust the use size of anchor clamps, can carry out the centre gripping to the cylinder body of difference.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic view of a front view structure provided by the present invention;
fig. 3 is a schematic view of a part a of the structure of the present invention.
In the figure: 1. a jig stage; 2. an adjusting seat; 3. a first lead screw; 4. an adjusting block; 5. a slider; 6. a spring; 7. positioning a rod; 8. a rotating arm; 9. a splint; 10. a gear; 11. a rack; 12. a second lead screw; 13. a worm gear; 14. a worm; 15. and rotating the sheet.
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.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Referring to fig. 1-3, a novel extended range type automobile engine cylinder body processing clamp comprises a clamp table 1, two fixing grooves are formed in the top of the clamp table 1, adjusting seats 2 are slidably mounted in the two fixing grooves, threaded holes are formed in one sides of the two adjusting seats 2, through holes are formed in the inner walls of the two fixing grooves, first lead screws 3 are rotatably connected in the two through holes, the first lead screws 3 are in threaded connection with the corresponding threaded holes, adjusting blocks 4 are fixedly mounted at the ends, away from each other, of the two first lead screws 3, two sliding grooves are formed in the top of the clamp table 1, sliding blocks 5 are slidably mounted in the two sliding grooves, positioning rods 7 are fixedly mounted at the tops of the two sliding blocks 5, springs 6 are fixedly mounted at one ends of the two sliding blocks 5, one ends of the springs 6 are fixedly connected to the inner walls of the corresponding sliding grooves, two grooves are formed in one, all rotate in two recesses and install rotor arm 8, the equal fixed mounting of the one end of two rotor arms 8 has splint 9, has all seted up the control flume on the inner wall of two recesses, and equal slidable mounting has rack 11 in two control flumes, and the equal fixed mounting in one side of two rotor arms 8 has gear 10, and rack 11 meshes with the gear 10 that corresponds.
In this embodiment, the thread groove has all been seted up to the one end of two racks 11, has seted up same fixed orifices on the one side inner wall that two control grooves are close to each other, and the fixed orifices internal rotation is connected with two second lead screws 12, and two second lead screws 12 threaded connection are in two corresponding thread grooves.
In this embodiment, the same worm wheel 13 is fixedly connected to the end, close to each other, of each of the two second lead screws 12, a mounting hole is formed in one side of the adjusting seat 2, a mounting rod is rotatably mounted in the mounting hole, one end of the mounting rod extends into the fixing hole and is fixedly mounted with a worm 14, the worm 14 is meshed with the worm wheel 13, and a rotating piece 15 is fixedly mounted at the other end of the mounting rod.
In this embodiment, an annular groove is formed in an inner wall of the fixing hole, the fixing block is fixedly mounted on the second lead screw 12, the fixing block is slidably connected with the inner wall of the annular groove, the second lead screw 12 rotates in the fixing hole and drives the fixing block to move in the annular groove, and the rotating position of the second lead screw 12 can be stabilized.
In this embodiment, a rotating groove is formed in the inner wall of the groove, a rotating block is fixedly mounted on one side of the rotating arm 8, the rotating block is rotatably connected in the rotating groove, and the rotating arm 8 rotates to drive the rotating block to rotate in the rotating groove, so that the position of the rotating arm 8 during rotation can be stabilized.
In this embodiment, seted up the auxiliary groove on the inner wall of fixed slot, fixed mounting has supplementary piece on adjusting seat 2, and supplementary piece sliding connection drives supplementary piece and slides in supplementary groove when adjusting seat 2 and removing, can stabilize the position when adjusting seat 2 and remove at the auxiliary groove.
In the embodiment, by moving two positioning rods 7, the positioning rods 7 drive corresponding sliding blocks 5 to move, the sliding blocks 5 slide in corresponding sliding grooves and extrude springs 6, so that the positions of the two positioning rods 7 can be adjusted, the two positioning rods 7 can adapt to cylinder bodies with different sizes, the rotating sheet 15 is rotated, so that the rotating sheet 15 drives the mounting rod to rotate, the mounting rod drives the worm 14 to rotate, the worm 14 drives the worm wheel 13 to rotate, the worm wheel 13 drives two second lead screws 12 to rotate, the second lead screws 12 drive corresponding racks 11 to move, the racks 11 drive the gears 10 to rotate, so that the gears 10 drive corresponding rotating arms 8 to rotate, the rotating arms 8 drive the clamping plates 9 to rotate, so that the use angles of the clamping plates 9 can be adjusted, the two adjusting blocks 4 are rotated, so that the adjusting blocks 4 drive corresponding first lead screws 3 to rotate, the first lead screws 3 can drive corresponding adjusting seats 2 to move, and the adjusting seats 2 can drive corresponding clamping, the clamping plate 9 and the positioning rod 7 can be used for clamping and fixing the cylinder body.
The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this adds clamping apparatus is better to the centre gripping effect of cylinder body, and the commonality is good, is convenient for adjust the use size of anchor clamps, can carry out the centre gripping to the cylinder body of difference.
Claims (6)
1. A novel extended range type automobile engine cylinder body machining clamp comprises a clamp table (1) and is characterized in that two fixing grooves are formed in the top of the clamp table (1), adjusting seats (2) are installed in the two fixing grooves in a sliding mode, threaded holes are formed in one sides of the two adjusting seats (2), through holes are formed in the inner walls of the two fixing grooves, first lead screws (3) are connected into the two through holes in a rotating mode, the first lead screws (3) are connected into the corresponding threaded holes in a threaded mode, adjusting blocks (4) are fixedly installed at the ends, away from each other, of the two first lead screws (3), two sliding grooves are formed in the top of the clamp table (1), sliding blocks (5) are installed in the two sliding grooves in a sliding mode, positioning rods (7) are fixedly installed at the tops of the two sliding blocks (5), springs (6) are fixedly installed at one ends of the two sliding, one end fixed connection of spring (6) is on the inner wall of the spout that corresponds, two recesses have been seted up to one side of adjusting seat (2), all rotate in two recesses and install rotor arm (8), and the equal fixed mounting in one end of two rotor arms (8) has splint (9), has all seted up the control flume on the inner wall of two recesses, and equal slidable mounting has rack (11) in two control flumes, and the equal fixed mounting in one side of two rotor arms (8) has gear (10), rack (11) and the gear (10) meshing that corresponds.
2. The novel extended range type automobile engine cylinder machining clamp as claimed in claim 1, wherein one end of each of the two racks (11) is provided with a threaded groove, one inner wall of one side of each of the two control grooves, which is close to each other, is provided with a same fixing hole, two second lead screws (12) are rotatably connected in the fixing holes, and the two second lead screws (12) are in threaded connection in the corresponding two threaded grooves.
3. The novel extended range type automobile engine cylinder machining clamp is characterized in that one end, close to each other, of each of the two second screw rods (12) is fixedly connected with a worm wheel (13), one side of the adjusting seat (2) is provided with a mounting hole, a mounting rod is rotatably mounted in the mounting hole, one end of the mounting rod extends into the fixing hole and is fixedly provided with a worm (14), the worm (14) is meshed with the worm wheel (13), and the other end of the mounting rod is fixedly provided with a rotating sheet (15).
4. The novel extended range type automobile engine cylinder block machining clamp as claimed in claim 2, wherein an annular groove is formed in the inner wall of the fixing hole, a fixing block is fixedly mounted on the screw rod (12), and the fixing block is slidably connected with the inner wall of the annular groove.
5. The novel extended range type automobile engine cylinder block machining clamp is characterized in that a rotating groove is formed in the inner wall of the groove, a rotating block is fixedly mounted on one side of the rotating arm (8), and the rotating block is rotatably connected in the rotating groove.
6. The novel extended range type automobile engine cylinder block machining clamp as claimed in claim 1, wherein an auxiliary groove is formed in the inner wall of the fixing groove, an auxiliary block is fixedly mounted on the adjusting seat (2), and the auxiliary block is slidably connected into the auxiliary groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021255955.9U CN212421062U (en) | 2020-06-30 | 2020-06-30 | Novel extended-range automobile engine cylinder body machining clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021255955.9U CN212421062U (en) | 2020-06-30 | 2020-06-30 | Novel extended-range automobile engine cylinder body machining clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212421062U true CN212421062U (en) | 2021-01-29 |
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ID=74278013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021255955.9U Expired - Fee Related CN212421062U (en) | 2020-06-30 | 2020-06-30 | Novel extended-range automobile engine cylinder body machining clamp |
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| Country | Link |
|---|---|
| CN (1) | CN212421062U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510637A (en) * | 2021-06-25 | 2021-10-19 | 江苏锦瑞金属制品有限公司 | Special clamp for screw machining |
-
2020
- 2020-06-30 CN CN202021255955.9U patent/CN212421062U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113510637A (en) * | 2021-06-25 | 2021-10-19 | 江苏锦瑞金属制品有限公司 | Special clamp for screw machining |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 Termination date: 20210630 |