CN112024817B - Chain piece batchization flattening frock clamp - Google Patents
Chain piece batchization flattening frock clamp Download PDFInfo
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- CN112024817B CN112024817B CN202010824475.8A CN202010824475A CN112024817B CN 112024817 B CN112024817 B CN 112024817B CN 202010824475 A CN202010824475 A CN 202010824475A CN 112024817 B CN112024817 B CN 112024817B
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- chain
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
- B21L9/02—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains of roller-chain or other plate-link type
- B21L9/06—Sorting, feeding, assembling, riveting, or finishing parts of chains
Abstract
The invention relates to a chain sheet batch leveling tool fixture which comprises a workbench, a fixed clamping device, an adjusting device, a movable clamping device and a locking device, wherein the fixed clamping device is installed on the left side of the upper end of the workbench, the adjusting device is installed on the front side of the upper end of the workbench, the movable clamping device is installed on the upper end of the adjusting device, and the locking device is installed on the front end of the movable clamping device. The invention provides a chain sheet batch leveling tool clamp which can solve the problems that when manual leveling is carried out on chain sheets, the chain sheets are firstly locked and fixed manually and then leveled, and when the manual leveling is carried out, workers are easy to be injured due to manual fixing of the chain sheets, and the manual leveling process is complicated, so that the manufacturing efficiency of the chain sheets is reduced, and when the conventional chain sheet leveling equipment is used for leveling, the conventional chain sheet leveling equipment can only clamp the chain sheets of the same specification and then level and correct, so that the conventional chain sheet leveling equipment is low in applicability, the manufacturing cost of the chain sheets is high, and the like.
Description
Technical Field
The invention relates to the technical field of chain manufacturing, in particular to a chain sheet batch leveling tool clamp.
Background
The structure of the transmission chain consists of an inner chain link and an outer chain link. The chain consists of five small parts, namely an inner chain plate, an outer chain plate (chain sheet), a pin shaft, a sleeve and a roller, wherein the quality of the chain depends on the pin shaft and the sleeve. The chain is used as a common device for obtaining transmission force, the friction force is reduced through the design of a hyperbolic arc chain, the chain is used in places with larger power and slower running speed, and has obvious superiority compared with belt transmission, such as tanks, pneumatic compressors and the like.
In the actual production manufacturing, when current chain piece leveling equipment carries out the actual operation of flattening to the chain piece, there is following problem often:
(1) when the chain sheet is leveled manually, the chain sheet is locked and fixed manually, and then leveled and corrected manually, in the manual leveling and correcting process, workers are easy to be injured due to the manual fixing of the chain sheet, and the manual leveling and correcting process is complicated, so that the manufacturing efficiency of the chain sheet is reduced;
(2) when the actual operation of flattening is carried out to the chain piece to current chain piece flattening equipment, current chain piece flattening equipment can only press from both sides tight back flattening correction to the chain piece of same kind of specification, can not lock fixedly to the chain piece of different dimensions to make current chain piece flattening equipment suitability low, lead to the chain piece cost of manufacture high.
In order to make up for the defects of the prior art, the invention provides a chain sheet batch leveling tool clamp.
Disclosure of Invention
The technical scheme adopted by the invention to solve the technical problem is as follows: a chain piece batch leveling tool clamp comprises a workbench, a fixed clamping device, an adjusting device, a movable clamping device and a locking device, wherein the fixed clamping device is installed on the left side of the upper end of the workbench and is uniformly arranged from front to back; wherein:
the fixing and clamping device comprises an L-shaped fixing plate, a pressing block, a pressing spring, a clamping block, a T-shaped block, a baffle and a connecting spring, wherein the L-shaped fixing plate is arranged on the left side of the upper end of the workbench in a welding mode, the pressing block is arranged on the upper end of the inner side of the L-shaped fixing plate in a sliding fit mode, the pressing spring is arranged between the pressing block and the L-shaped fixing plate, the clamping blocks are symmetrically arranged on the front and back of the left end of the inner side of the L-shaped fixing plate, the T-shaped block is arranged on the left end of the inner side of the L-shaped fixing plate in a sliding fit mode, the T-shaped block plays a role in guiding and limiting on the clamping block, the baffle is symmetrically arranged on the front and back of the L-shaped fixing plate, the baffle is connected with the clamping blocks through the connecting spring, and during specific work, a plurality of chain pieces to be leveled are manually placed on the workbench at one time, so that the left end of the chain piece to be leveled is inserted into the lower end of the L-shaped fixing plate, through pressure spring extrusion compact heap for the compact heap will treat the chain piece left end upper side pressure fastening of flattening and fix, carry on spacing fixedly to being located the left front and back both sides of treating the left end of flattening chain piece of most left through chucking piece, avoid the flattening in-process chain piece to take place gliding condition, and through connecting spring extrusion chucking piece, make chucking piece drive the T-shaped piece and remove along L shape fixed plate, make chucking piece carry on spacing fixedly to the chain piece of different dimensions.
The movable clamping device comprises a mounting plate, a sliding sleeve, a sliding rod, a compression spring, a locking block, a connecting plate, a support, a connecting shaft and an elliptical plate, wherein the mounting plate is arranged at the upper end of the adjusting device in a welding mode, the sliding sleeve is symmetrically arranged at the inner side of the mounting plate in a sliding fit mode and is uniformly arranged from front to back, the sliding rod is arranged at the inner side of the sliding sleeve in a sliding fit mode, the compression spring is arranged between the sliding rod and the sliding sleeve, the locking block is arranged at the lower end of the sliding rod, the connecting plate is arranged at the upper end of the sliding sleeve in a welding mode, the support is symmetrically arranged at the front and the back of the connecting plate and is arranged on the mounting plate in a welding mode, the connecting shaft is arranged between the support through a bearing, the elliptical plate is arranged on the connecting shaft in a welding mode, and the adjusting device is manually moved during specific work, make adjusting device drive the mounting panel and remove for the latch segment is in the chain piece right side top of treating the flattening, rotates locking device through the manual work, makes locking device drive the elliptical plate rotatory, makes elliptical plate extrusion connecting plate and sliding sleeve descend along the mounting panel, thereby makes compression spring extrusion slide bar drive the latch segment decline, and then makes the latch segment will treat the chain piece right side of flattening and compress tightly fixedly.
As a preferred technical scheme of the invention, the adjusting device comprises a support plate, guide shafts, guide plates, locking screws, a movable plate and dovetail blocks, wherein the support plate is arranged on the front side of the upper end of the workbench in a bilateral symmetry mode in a welding mode, the guide shafts are arranged between the support plates, the guide plates are arranged on the guide shafts in a sliding fit mode, the locking screws are arranged at the upper ends of the guide plates in a threaded connection mode, the movable plate is arranged at the rear end of the guide plates in a welding mode, the dovetail blocks are arranged at the lower end of the movable plate in a front-back symmetry mode in a welding mode, the dovetail blocks are arranged at the upper end of the workbench in a sliding fit mode, when the adjusting device works, the guide shafts are separated from the guide plates by manually rotating the locking screws, so that the guide plates drive the movable plate and the dovetail blocks to move along the workbench, and then the moving clamping device is adjusted to lock and fix chain pieces with different sizes, after the position of the movable clamping device is determined, the locking screw rod is manually rotated in the reverse direction, so that the movable clamping device is fixed on the guide shaft through the guide plate.
As a preferred technical scheme of the invention, the locking device comprises a mounting frame, a driving gear, a driven gear, a rotating rod, a locking head and a locking spring, the mounting frame is arranged on the front side of the upper end of the mounting plate in a welding mode, the driving gear is arranged at the front end of the mounting frame, the driven gear is symmetrically meshed with the left end and the right end of the driving gear, the driven gear is arranged at the front end of the connecting shaft in a welding mode, the rotating rod is arranged at the front end of the driving gear, the locking head is arranged in the middle of the front end of the mounting plate in a sliding fit mode, the rear end of the locking head is connected with the mounting plate through the locking spring, during specific work, the rotating rod is manually rotated to drive the driven gear to rotate through the driving gear, so that the connecting shaft drives the elliptical plate to rotatably extrude the connecting plate and the sliding sleeve to descend along the mounting plate, the compression spring extrudes the sliding rod to drive the locking block to descend, and then make the latch segment will treat that the chain piece right side of flattening compresses tightly fixedly, treat that the chain piece right side of flattening compresses tightly fixedly the back, extrude the locking head through locking spring and move forward with the rotating rod locking fixed.
According to a preferable technical scheme of the invention, the right side of the clamping block is of a quarter-circle structure, the front clamping block and the rear clamping block are of a semicircular structure after being attached, and the quarter-circle structure and the semicircular structure facilitate the clamping block to be attached to the left side of the chain piece to be leveled, so that the clamping block limits and fixes the chain piece to be leveled.
According to the preferable technical scheme, chamfers are arranged at the lower ends of the pressing block and the locking block respectively, rubber layers are arranged at the lower ends of the pressing block and the locking block respectively, the chamfers are convenient for the pressing block and the locking block to insert the chain sheet to be leveled into the lower ends of the pressing block and the locking block to be locked and fixed, and the rubber layers prevent the pressing block and the locking block from scratching the surface of the chain sheet to be leveled.
As a preferred technical scheme of the invention, the lower end of the elliptical plate is provided with an elliptical groove, a pin shaft is arranged in the elliptical groove, the connecting plate is connected with the elliptical plate through the pin shaft, and the pin shaft slides in the elliptical groove, so that the connecting plate is reliably connected with the elliptical plate, and the condition of inaccurate transmission caused by transmission dislocation of the connecting plate and the elliptical plate is avoided.
As a preferred technical scheme of the invention, the locking hole is formed in the outer side of the rotating rod, and the locking spring extrudes the locking head to move forwards, so that the locking head is clamped in the locking hole, and the rotating rod is conveniently and quickly locked and fixed.
Compared with the prior art, the invention has the following advantages:
1. according to the chain sheet batch leveling tool clamp, chain sheets are locked and fixed in a multi-station fixing mode in a batch mode, the situation that the chain sheets are easily damaged by leveling and correcting after being fixed manually is avoided, the chain sheets of different sizes and specifications are locked and fixed by adjusting the movable clamping device through the adjusting device, the applicability of equipment is improved, and meanwhile the chain sheet manufacturing efficiency is improved;
2. according to the chain sheet batch leveling tool clamp, the upper side of the left end of a chain sheet to be leveled is pressed and fixed through the arranged pressing block, the front end and the rear end of the left end of the chain sheet to be leveled, which is positioned at the leftmost side, are limited and fixed through the clamping block, and the connecting plate and the sliding sleeve are extruded through the elliptical plate, so that the sliding rod drives the locking block to descend, the locking block is used for pressing and fixing the right side of the chain sheet to be leveled, and the condition that the chain sheet slides in the leveling process is avoided;
3. according to the chain sheet batch leveling tool clamp, the clamping block is extruded through the connecting spring, so that the clamping block can limit and fix the front end and the rear end of the left side of the chain sheet with different sizes, the movable plate is moved through the guide plate, the locking block is adjusted to compress and fix the right side of the chain sheet with different sizes, and the applicability of equipment is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention in its working state;
FIG. 2 is a top view of the present invention in its operating state;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2 in accordance with the present invention;
FIG. 5 is a cross-sectional view (from front to back) of the present invention stationary clamping assembly;
FIG. 6 is a cross-sectional view (looking from the front to the back) between the moving plate and the moving clamp of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 4 according to the present invention from the N direction.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 7.
A chain piece batch leveling tool clamp comprises a workbench 1, a fixed clamping device 2, an adjusting device 3, a movable clamping device 4 and a locking device 5, wherein the fixed clamping device 2 is installed on the left side of the upper end of the workbench 1, the fixed clamping device 2 is uniformly arranged from front to back, the adjusting device 3 is installed on the front side of the upper end of the workbench 1, the movable clamping device 4 is installed on the upper end of the adjusting device 3, the movable clamping device 4 is uniformly arranged on the adjusting device 3 from front to back, and the locking device 5 is installed at the front end of the movable clamping device 4; wherein:
the fixing and clamping device 2 comprises an L-shaped fixing plate 21, a pressing block 22, a pressing spring 23, a clamping block 24, a T-shaped block 25, a baffle 26 and a connecting spring 27, wherein the L-shaped fixing plate 21 is installed on the left side of the upper end of the workbench 1 in a welding mode, the pressing block 22 is installed at the upper end of the inner side of the L-shaped fixing plate 21 in a sliding fit mode, the pressing spring 23 is arranged between the pressing block 22 and the L-shaped fixing plate 21, the clamping blocks 24 are symmetrically arranged on the front and back of the left end of the inner side of the L-shaped fixing plate 21, the T-shaped block 25 is installed at the left end of the inner side of the L-shaped fixing plate 21 in a sliding fit mode, the T-shaped block 25 plays a role in guiding and limiting for the clamping block 24, the baffle 26 is symmetrically arranged on the front and back of the L-shaped fixing plate 21, the baffle 26 is connected with the clamping block 24 through the connecting spring 27, and during specific work, a plurality of chain pieces to be leveled are manually placed on the workbench 1 at one time, the left end that makes to lie in the leftmost chain piece of treating the flattening inserts L shape fixed plate 21 lower extreme, extrude compact heap 22 through pressure spring 23, make compact heap 22 will treat the chain piece left end upper side pressure fastening of flattening decide, carry out spacing fixed to the front and back both sides that lie in the leftmost left end of treating the flattening chain piece through chucking block 24, avoid the flattening in-process chain piece to take place gliding condition, and extrude chucking block 24 through coupling spring 27, make chucking block 24 drive T-shaped block 25 and remove along L shape fixed plate 21, make chucking block 24 carry out spacing fixed to the chain piece of different dimensions.
The 24 right sides of chucking piece are the quarter circular structure, are semi-circular structure behind the 24 laminating of front and back chucking piece, and quarter circular structure and semi-circular structure make things convenient for chucking piece 24 to laminate in the chain piece left side of treating the flattening for chucking piece 24 will treat that the chain piece of flattening is spacing fixed.
The movable clamping device 4 comprises a mounting plate 41, a sliding sleeve 42, a sliding rod 43, a compression spring 44, a locking block 45, a connecting plate 46, a support 47, a connecting shaft 48 and an elliptical plate 49, wherein the mounting plate 41 is mounted at the upper end of the adjusting device 3 in a welding mode, the sliding sleeve 42 is symmetrically arranged on the inner side of the mounting plate 41 in a sliding fit mode, the sliding sleeve 42 is uniformly arranged from front to back, the sliding rod 43 is mounted on the inner side of the sliding sleeve 42 in a sliding fit mode, the compression spring 44 is arranged between the sliding rod 43 and the sliding sleeve 42, the locking block 45 is mounted at the lower end of the sliding rod 43, the connecting plate 46 is mounted at the upper end of the sliding sleeve 42 in a welding mode, the support 47 is symmetrically arranged on the front and back of the connecting plate 46, the support 47 is mounted on the mounting plate 41 in a welding mode, the connecting shaft 48 is mounted between the support 47 through a bearing, and the elliptical plate 49 is arranged between the support 47, elliptical plate 49 is installed on connecting axle 48 through the welded mode, concrete during operation, artifical adjusting device 3 that removes, make adjusting device 3 drive mounting panel 41 and remove, make latch segment 45 be in the chain piece right side top of treating the flattening, through artifical locking device 5 that rotates, make locking device 5 drive elliptical plate 49 rotatory, make elliptical plate 49 extrusion connecting plate 46 and sliding sleeve 42 descend along mounting panel 41, thereby make compression spring 44 extrusion slide bar 43 drive latch segment 45 descend, and then make latch segment 45 will treat the chain piece right side of flattening and compress tightly fixedly.
The compact heap 22 all is provided with the chamfer with latch segment 45 lower extreme, and compact heap 22 and latch segment 45 lower extreme all are provided with the rubber layer, and the chamfer makes things convenient for compact heap 22 and latch segment 45 to insert the two lower extreme of the chain piece of treating the flattening and lock fixedly, and the surface of flattening chain piece is treated to compact heap 22 and latch segment 45 fish tail is avoided on the rubber layer.
The lower end of the elliptical plate 49 is provided with an elliptical groove, a pin shaft is arranged in the elliptical groove, the connecting plate 46 is connected with the elliptical plate 49 through the pin shaft, and the pin shaft slides in the elliptical groove, so that the connecting plate 46 is reliably connected with the elliptical plate 49, and the condition that transmission is inaccurate due to transmission dislocation of the connecting plate 46 and the elliptical plate 49 is avoided.
The adjusting device 3 comprises a supporting plate 31, guide shafts 32, guide plates 33, locking screws 34, a moving plate 35 and dovetail blocks 36, the supporting plate 31 is arranged on the front side of the upper end of the workbench 1 in a bilateral symmetry mode in a welding mode, the guide shafts 32 are arranged between the supporting plates 31, the guide plates 33 are arranged on the guide shafts 32 in a sliding fit mode, the locking screws 34 are arranged at the upper ends of the guide plates 33 in a threaded connection mode, the moving plate 35 is arranged at the rear ends of the guide plates 33 in a welding mode, the dovetail blocks 36 are arranged at the lower ends of the moving plate 35 in a front-back symmetry mode in a welding mode, the dovetail blocks 36 are arranged at the upper end of the workbench 1 in a sliding fit mode, during specific work, the locking screws 34 are manually rotated to separate the guide shafts 32 from the guide plates 33, so that the guide plates 33 drive the moving plate 35 and the dovetail blocks 36 to move along the workbench 1, and then the moving clamping device 4 is adjusted to lock and fix chain pieces with different sizes, after the position of the movable clamp 4 is determined, the locking screw 34 is manually rotated in the reverse direction, so that the movable clamp 4 is fixed on the guide shaft 32 through the guide plate 33.
The locking device 5 comprises a mounting frame 51, a driving gear 52, a driven gear 53, a rotating rod 54, a locking head 55 and a locking spring 56, wherein the mounting frame 51 is arranged on the front side of the upper end of the mounting plate 41 in a welding mode, the driving gear 52 is arranged at the front end of the mounting frame 51, the driven gear 53 is symmetrically meshed at the left end and the right end of the driving gear 52, the driven gear 53 is arranged at the front end of the connecting shaft 48 in a welding mode, the rotating rod 54 is arranged at the front end of the driving gear 52, the locking head 55 is arranged in the middle of the front end of the mounting plate 41 in a sliding fit mode, the rear end of the locking head 55 is connected with the mounting plate 41 through the locking spring 56, during specific work, the rotating rod 54 is manually rotated, the rotating rod 54 drives the driven gear 53 to rotate through the driving gear 52, so that the connecting shaft 48 drives the elliptical plate 49 to rotationally extrude the connecting plate 46 and the sliding sleeve 42 to descend along the mounting plate 41, make compression spring 44 extrusion slide bar 43 drive latch segment 45 descend, and then make latch segment 45 will treat the chain piece right side of flattening and compress tightly fixedly, treat the chain piece right side of flattening and compress tightly fixedly the back, extrude locking head 55 through locking spring 56 and move forward and lock fixedly dwang 54.
The outside of the rotating rod 54 is provided with a locking hole, and the locking spring 56 extrudes the locking head 55 to move forwards, so that the locking head 55 is clamped in the locking hole, and the rotating rod 54 is conveniently and quickly locked and fixed.
When in work:
s1, feeding and locking: manually placing a plurality of chain pieces to be leveled on the workbench 1 at one time, and extruding the pressing block 22 through the pressing spring 23, so that the pressing block 22 presses and fixes the upper side of the left end of the chain piece to be leveled, and the front side and the rear side of the left end of the chain piece to be leveled which is positioned at the leftmost side are limited and fixed through the clamping block 24;
s2, adjusting the position of the movable clamping device 4: manually rotating the locking screw 34 to separate the guide shaft 32 from the guide plate 33, so that the guide plate 33 adjusts the position of the movable clamping device 4, and manually rotating the locking screw 34 in the reverse direction after the position of the movable clamping device 4 is determined, so that the movable clamping device 4 is fixed on the guide shaft 32 through the guide plate 33;
s3, compressing and fixing: after the position adjustment of the movable clamping device 4 is completed, the rotating rod 54 is rotated manually, so that the connecting shaft 48 drives the elliptical plate 49 to rotate, extrude, connect the plate 46 and the sliding sleeve 42 to descend along the mounting plate 41, the locking block 45 compresses and fixes the right side of the chain sheet to be leveled, and after the right side of the chain sheet to be leveled is compressed and fixed, the locking head 55 is extruded by the locking spring 56 to move forwards to lock and fix the rotating rod 54.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a chain piece batchization flattening frock clamp, includes workstation (1), fixed clamping device (2), adjusting device (3), removes clamping device (4) and locking device (5), its characterized in that: the left side of the upper end of the workbench (1) is provided with a fixed clamping device (2), the fixed clamping device (2) is uniformly arranged from front to back, the front side of the upper end of the workbench (1) is provided with an adjusting device (3), the upper end of the adjusting device (3) is provided with a movable clamping device (4), the movable clamping device (4) is uniformly arranged on the adjusting device (3) from front to back, and the front end of the movable clamping device (4) is provided with a locking device (5); wherein:
the fixed clamping device (2) comprises an L-shaped fixed plate (21), a pressing block (22), a pressing spring (23), a clamping block (24), a T-shaped block (25), a baffle plate (26) and a connecting spring (27), the L-shaped fixing plate (21) is installed on the left side of the upper end of the workbench (1) in a welding mode, a pressing block (22) is installed at the upper end of the inner side of the L-shaped fixing plate (21) in a sliding fit mode, a pressing spring (23) is arranged between the pressing block (22) and the L-shaped fixing plate (21), clamping blocks (24) are symmetrically arranged on the front and back of the left end of the inner side of the L-shaped fixing plate (21), a T-shaped block (25) is installed at the left end of the inner side of the L-shaped fixing plate (24) in a welding mode, the T-shaped block (25) is installed at the left end of the inner side of the L-shaped fixing plate (21) in a sliding fit mode, baffles (26) are symmetrically arranged on the front and back of the L-shaped fixing plate (21), and the baffles (26) are connected with the clamping blocks (24) through connecting springs (27);
the movable clamping device (4) comprises a mounting plate (41), a sliding sleeve (42), a sliding rod (43), a compression spring (44), a locking block (45), a connecting plate (46), a support (47), a connecting shaft (48) and an elliptical plate (49), wherein the mounting plate (41) is mounted at the upper end of the adjusting device (3) in a welding mode, the sliding sleeve (42) is symmetrically arranged at the inner side of the mounting plate (41) in a sliding fit mode, the sliding sleeve (42) is uniformly arranged from front to back, the sliding rod (43) is mounted at the inner side of the sliding sleeve (42) in a sliding fit mode, the compression spring (44) is arranged between the sliding rod (43) and the sliding sleeve (42), the locking block (45) is mounted at the lower end of the sliding rod (43), the connecting plate (46) is mounted at the upper end of the sliding sleeve (42) in a welding mode, the support (47) is symmetrically arranged at the front and back of the connecting plate (46), the support (47) is installed on the mounting plate (41) through the welded mode, installs connecting axle (48) through the bearing between support (47), and is provided with elliptical plate (49) between support (47), and elliptical plate (49) are installed on connecting axle (48) through the welded mode.
2. The chain piece batch flattening tooling fixture of claim 1, characterized in that: adjusting device (3) are including backup pad (31), guiding axle (32), deflector (33), locking screw (34), movable plate (35) and forked tail piece (36), backup pad (31) are installed in workstation (1) upper end front side through welded mode bilateral symmetry, guiding axle (32) are installed between backup pad (31), deflector (33) are installed through sliding fit's mode on guiding axle (32), locking screw (34) are installed through threaded connection's mode in deflector (33) upper end, movable plate (35) are installed through welded mode in deflector (33) rear end, forked tail piece (36) are installed through welded mode longitudinal symmetry to movable plate (35) lower extreme, forked tail piece (36) are installed in workstation (1) upper end through sliding fit's mode.
3. The chain piece batch flattening tooling fixture of claim 1, characterized in that: locking device (5) are including mounting bracket (51), drive gear (52), driven gear (53), dwang (54), locking head (55) and locking spring (56), mounting bracket (51) are installed in mounting panel (41) upper end front side through the welded mode, drive gear (52) are installed to mounting bracket (51) front end, both ends symmetry meshing has driven gear (53) about drive gear (52), driven gear (53) are installed at connecting axle (48) front end through the welded mode, dwang (54) are installed to drive gear (52) front end, locking head (55) are installed through sliding fit's mode in mounting panel (41) front end middle part, locking head (55) rear end passes through locking spring (56) and links to each other with mounting panel (41).
4. The chain piece batch flattening tooling fixture of claim 1, characterized in that: the right side of the clamping block (24) is of a quarter-circle structure, and the front and rear clamping blocks (24) are attached to form a semicircular structure.
5. The chain piece batch flattening tooling fixture of claim 1, characterized in that: the lower ends of the pressing block (22) and the locking block (45) are provided with chamfers, and the lower ends of the pressing block (22) and the locking block (45) are provided with rubber layers.
6. The chain piece batch flattening tooling fixture of claim 1, characterized in that: an elliptical groove is formed in the lower end of the elliptical plate (49), a pin shaft is arranged in the elliptical groove, and the connecting plate (46) is connected with the elliptical plate (49) through the pin shaft.
7. The chain piece batch flattening tooling clamp according to claim 3, characterized in that: and a locking hole is formed in the outer side of the rotating rod (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010824475.8A CN112024817B (en) | 2020-08-17 | 2020-08-17 | Chain piece batchization flattening frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010824475.8A CN112024817B (en) | 2020-08-17 | 2020-08-17 | Chain piece batchization flattening frock clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112024817A CN112024817A (en) | 2020-12-04 |
| CN112024817B true CN112024817B (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010824475.8A Active CN112024817B (en) | 2020-08-17 | 2020-08-17 | Chain piece batchization flattening frock clamp |
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