The turntable clamping device of travel switch bottom kludge
Technical field
The present invention relates to field of machinery automation, and dress is clamped more particularly to a kind of turntable of travel switch bottom kludge
It puts.
Background technology
Travel switch is also known as limit switch, and travel switch is that a kind of common low current master control electrical apparatus is transported using manufacturing machine
The collision of dynamic component makes its contact action to realize that connection or disjunction control circuit reach certain control purpose, at this stage stroke
The assembling of switch is almost handwork, and manual assembly is susceptible to defective products there are human factor, and assembly period it is long,
Efficiency is low and of high cost, in view of this, the defects of based on the prior art and deficiency, designs a travel switch bottom kludge
Turntable clamping device.
Invention content
The invention mainly solves the technical problem of providing a kind of turntable clamping device of travel switch bottom kludge, knots
Structure is compact, can substitute it is artificial replaced automatically to pedestal and clamping processing, save labour.
In order to solve the above technical problems, one aspect of the present invention is:A kind of travel switch bottom group is provided
The turntable clamping device of installation, the turntable clamping device of the trip switch bottom kludge include support for rotary disc, turntable cylinder, turn
It platform cylinder mounting plate, turntable, photoelectric sensor, pedestal limited block, block and holds down assembly, the turntable cylinder mounting plate passes through
The upper flat plate of four connecting poles and support for rotary disc is fixed, and turntable cylinder is equipped on turntable cylinder mounting plate, and turntable cylinder returns
Turntable on turntable is installed, is set on the turntable there are two symmetrical detection avoid holes, photoelectric sensor be fixed by the bracket in
The lower plane of support for rotary disc upper flat plate, photoelectric sensor pass through the upper flat plate of support for rotary disc, turntable against detection avoid holes, turntable
Upper installation can be equipped with pedestal, the turntable branch of turntable surrounding there are two pedestal limited block on the turntable between two pedestal limited blocks
The block of annular is fixed on frame upper flat plate, is set on block there are two being open, is also equipped with holding down assembly on support for rotary disc, it is described
Hold down assembly including compression cylinder, cylinder saddle, ears connector, connecting rod, connecting rod support, connecting rod, gag lever post, caging bolt,
Guide plate, limiting connecting rod and limiting briquetting, the cylinder saddle are fixed on by connecting plate on the upper flat plate of support for rotary disc, are compressed
The tail portion activity of cylinder is plugged on cylinder saddle, and ears connector, ears connector and company are equipped on the piston rod of compression cylinder
Bar is hinged, and connecting rod support is also equipped on the upper flat plate of support for rotary disc, and one end of connecting rod is connected by bolt and connecting rod support activity
It connects, the other end and the connecting rod of connecting rod are hinged, and the other end of connecting rod is flexibly connected by swivel pin with gag lever post, gag lever post two
End is equipped with caging bolt, and guide plate is fixed on the support for rotary disc below caging bolt, sets that there are two laterally on guide plate
Bolt sliding slot, the head of caging bolt coordinates with bolt sliding slot, is also cased with limiting connecting rod on two caging bolts, the two of block
A opening is equipped with limiting briquetting, and limiting briquetting is plugged in by bolt activity on support for rotary disc, and two limiting connecting rods lead to respectively
It crosses swivel pin and is flexibly connected with limiting the external part of briquetting.
The beneficial effects of the invention are as follows:A kind of turntable clamping device of travel switch bottom of the invention kludge, structure are tight
Gather, can substitute it is artificial replaced automatically to pedestal and clamping processing, save labour.
Description of the drawings
Fig. 1 is the structure diagram of the turntable clamping device of travel switch bottom of the present invention kludge;
Fig. 2 is the part-structure schematic diagram of the turntable clamping device of travel switch bottom of the present invention kludge.
Specific embodiment
Present pre-ferred embodiments are described in detail below in conjunction with the accompanying drawings, so as to can be more easy to feature the advantages of invention
In being readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, the embodiment of the present invention includes:
A kind of turntable clamping device of travel switch bottom kludge, the turntable of the trip switch bottom kludge clamp dress
It puts including support for rotary disc 231, turntable cylinder 232, turntable cylinder mounting plate 233, turntable 234, photoelectric sensor 235, pedestal limit
Position block 236, block 237 and hold down assembly 238, the turntable cylinder mounting plate 233 passes through four connecting poles and support for rotary disc 231
Upper flat plate fix, turntable cylinder 232 on turntable cylinder mounting plate 233 is installed, is equipped on the revolving platform of turntable cylinder 232
Turntable 234 is set on the turntable 234 there are two symmetrical detection avoid holes 2341, photoelectric sensor 235 be fixed by the bracket in
The lower plane of 231 upper flat plate of support for rotary disc, photoelectric sensor 235 pass through support for rotary disc against detection avoid holes 2341, turntable 234
231 upper flat plate, installation is there are two pedestal limited block 236 on turntable 234, on the turntable 234 between two pedestal limited blocks 236
Pedestal can be housed, the block 237 of annular is fixed on 231 upper flat plate of support for rotary disc of 234 surrounding of turntable, block 237 is equipped with
Two openings, are also equipped with holding down assembly 238 on support for rotary disc 231, and described hold down assembly 238 includes compression cylinder 2381, gas
Cylinder bearing 2382, ears connector 2383, connecting rod 2384, connecting rod support 2385, connecting rod 2386, gag lever post 2387, caging bolt
2388th, guide plate 2389, limiting connecting rod 23810 and limiting briquetting 23811, the cylinder saddle 2382 are fixed on by connecting plate
On the upper flat plate of support for rotary disc 231, the tail portion activity of compression cylinder 2381 is plugged on cylinder saddle 2382, compression cylinder 2381
Piston rod on ears connector 2383 is installed, ears connector 2383 is hinged with connecting rod 2384, on the upper flat plate of support for rotary disc 231
Connecting rod support 2385 is also equipped with, one end of connecting rod 2384 is flexibly connected by bolt with connecting rod support 2385, connecting rod 2384
The other end is hinged with connecting rod 2386, and the other end of connecting rod 2386 is flexibly connected by swivel pin with gag lever post 2387, limiting
2387 both ends of bar are equipped with caging bolt 2388, and guide plate is fixed on the support for rotary disc 231 of 2388 lower section of caging bolt
2389, set that there are two lateral bolt sliding slot 23891, head and the bolt sliding slots of caging bolt 2388 on guide plate 2389
23891 coordinate, and limiting connecting rod 23810 is also cased on two caging bolts 2388, and two openings of block 237 are equipped with limiting and press
Block 23811, limiting briquetting 23811 are plugged in by bolt activity on support for rotary disc 231, and two limiting connecting rods 23810 lead to respectively
It crosses swivel pin and is flexibly connected with limiting the external part of briquetting 23811, the piston rod of the compression cylinder 2381, which is shunk, drives limiting
Briquetting 23811 compresses pedestal.
During the turntable clamping device work of travel switch bottom of the present invention kludge, pedestal is placed into two pedestals by worker
On turntable 234 between limited block 236, if the protective cap mounting hole on pedestal is not detected in photoelectric sensor 235, turntable gas
The work of cylinder 232 drives turntable 234 to rotate 180 degree, and permeable detection avoid holes 2341 detect the protective cap peace on pedestal at this time
Hole is filled, the piston rod of compression cylinder 2381, which is shunk, drives the head of caging bolt 2388 to be slided in bolt sliding slot 23891, limits
Bolt 2388 drives limiting briquetting 23811 to rotate by limiting connecting rod 23810, and limiting briquetting 23811, which rotates, clamps pedestal, bottom
Seat is close to the pedestal limited block 236 of rear side, and machine repeats more than work step.
The turntable clamping device of travel switch bottom of the present invention kludge, it is compact-sized, it can substitute artificial automatically the bottom of to
Seat is replaced and clamping processing, saves labour.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made directly or indirectly is used in other relevant skills
Art field, is included within the scope of the present invention.