CN217991808U

CN217991808U - Automatic taking and placing clamp for connected sleeves

Info

Publication number: CN217991808U
Application number: CN202222254956.7U
Authority: CN
Inventors: 徐宇飞; 彭飞; 彭翔阳; 吴俊红
Original assignee: Shiyan Heda Engineering Plastic Co ltd
Current assignee: Shiyan Heda Engineering Plastic Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2022-12-09
Anticipated expiration: 2032-08-23

Abstract

The utility model relates to an automatic anchor clamps of getting of disjunctor sleeve pipe, including the workstation, the bottom surface of workstation is fixed with sharp module, and the top surface of workstation is equipped with processing agency, and the top surface of workstation is equipped with conveying mechanism, and the top surface of workstation is fixed with the feed bin, and rectangular hole has been seted up to the top surface of workstation, and the top surface of sharp module is fixed with the extension board, is equipped with drive assembly and centre gripping subassembly between the extension board, and the top surface of workstation is fixed with the U template. When using, drive centre gripping subassembly left movement to blowing storehouse department through sharp module, the centre gripping subassembly is automatic to carry out the centre gripping and move to processing agency department and process, the centre gripping subassembly removes to the rightmost end and upset after the processing is accomplished, overturn the sleeve pipe to the right side of U template, then the centre gripping subassembly is relieved the centre gripping and is moved left, take off the sleeve pipe through the U template and make it drop and carry on conveying mechanism, realize through the device that automatic getting is put the sleeve pipe and is processed, can effectively improve degree of automation, and then promote work efficiency.

Description

Automatic taking and placing clamp for connected sleeves

Technical Field

The utility model relates to an automatic anchor clamps technical field of getting of sleeve pipe specifically is an automatic anchor clamps of getting of disjunctor sleeve pipe.

Background

The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig.

For example, chinese patent (publication No. CN 208374817U) discloses a PE sleeve processing fixture, which is provided with a screw, a support tube, a nut, a fixed clamping plate, a movable clamping plate, and the like are disposed on the outer peripheral wall of the screw, and when in use, the movable clamping plate is detached, the integral sleeve is placed on the support tube, and then the movable clamping plate is moved on the screw to clamp the integral sleeve, so that the integral sleeve can be effectively fixed.

However, the automatic picking and placing clamp for the conjoined casing has the defects that the picking and placing operation needs to be carried out manually when the conjoined casing is clamped, the fixing operation is complicated, the automation is not enough, and the working efficiency is obviously reduced when the operation is carried out in a large batch, so that the automatic picking and placing clamp for the conjoined casing is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automatic anchor clamps of getting of disjunctor sleeve pipe possesses and to automize and gets the advantage of putting the disjunctor sleeve pipe and carrying out the operation, has solved traditional anchor clamps fixed operation comparatively loaded down with trivial details, problem automatic inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic anchor clamps of getting of disjunctor sleeve pipe, includes the workstation, the bottom surface of workstation is fixed with sharp module, the middle department of workstation top surface is equipped with processing agency, the top surface of workstation just is close to right side department and is equipped with conveying mechanism.

The top surface of workstation just is close to left side department and is fixed with the bin of putting, the right side of bin of putting just is close to bottom surface department and has seted up the discharge opening, rectangular hole has been seted up to the top surface of workstation, the top surface of sharp module movable block is fixed with two extension boards that are front and back distribution, two be equipped with between the extension board and be used for pressing from both sides the double-layered sheathed tube fixture of getting, the top surface of workstation just is located and is fixed with the U template between conveying mechanism and the rectangular hole.

The fixture includes drive assembly and centre gripping subassembly, and wherein, the centre gripping subassembly is including fixing the back shaft between two extension boards, it is connected with the centre gripping storehouse to rotate on the periphery wall of back shaft, the centre gripping hole has been seted up in the left side in centre gripping storehouse, it is connected with the threaded rod to rotate between the front and back inner wall in centre gripping storehouse, set up two sections screw thread opposite direction's external screw thread on the periphery wall of threaded rod, threaded connection has two thread blocks on the periphery wall of threaded rod, the left side of thread block is fixed with one end and runs through the centre gripping hole and extend to its left supporting rod.

Furthermore, the strip holes are used for limiting the support plate to move linearly left and right in the support plate, the connected sleeves in the discharge bin are stacked up and down, and the pipe orifices of the connected sleeves face the right side.

Further, on the periphery wall of supporting rod and be close to left end department and be fixed with the rubber pad, two the external screw thread is front and back distribution, two the screw thread piece is threaded connection respectively on two external screw threads.

Further, drive assembly is including fixing the servo motor on clamping storehouse rear side inner wall, be fixed with electric putter on the inner wall of clamping storehouse front side, electric putter's expansion end is fixed with the push pedal circular slab, the back of circular slab rotates and is connected with the connecting rod, a word groove has been seted up to the back shield of connecting rod, be fixed with one end on servo motor's the output shaft and run through a word groove and extend to its inside connecting plate, be fixed with the centre gripping gear on the periphery wall of threaded rod, be fixed with the upset gear on the periphery wall of back shaft, be fixed with limiting gear on the periphery wall of back shaft, be fixed with drive gear on the periphery wall of connecting rod, be fixed with the spacing rack on the periphery wall of circular slab.

Further, the overturning gear is located behind the limiting gear, when the electric push rod is in a contraction state, the transmission gear is meshed with the clamping gear and the limiting gear is meshed with the limiting rack, and when the electric push rod is in an extension state, the transmission gear is meshed with the overturning gear and the limiting gear is separated from the limiting rack.

Further, the straight groove is in clearance fit with the connecting plate, and the straight groove is used for limiting the connecting plate to linearly move back and forth in the straight groove.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this automatic anchor clamps of getting of disjunctor sleeve pipe, when using, put into the blowing storehouse with the disjunctor sleeve pipe in, make sheathed tube mouth of pipe towards the right side, drive centre gripping subassembly through sharp module and move left to blowing storehouse department, the centre gripping subassembly carries out the centre gripping automatically, then move to processing agency department and process, move centre gripping subassembly to the right-most end and upset after the processing is accomplished, overturn the sleeve pipe to the right side of U template, then centre gripping subassembly removes the centre gripping and moves left, take off the sleeve pipe through the U template and make it drop and carry on conveying mechanism, realize through the device that automatic getting of sleeve pipe is put and is processed, can effectively improve degree of automation, and then promote work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the support plate of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1 workbench, 2 linear modules, 3 processing mechanisms, 4 conveying mechanisms, 5 material discharging bins, 6 material discharging holes, 7 strip holes, 8 driving components, 801 motors, 802 electric push rods, 803 circular plates, 804 connecting rods, 805 straight grooves, 806 connecting plates, 807 clamping gears, 808 overturning gears, 809 limiting gears, 810 transmission gears, 811 limiting racks, 9 clamping components, 901 supporting shafts, 902 clamping bins, 903 clamping holes, 904 threaded rods, 905 external threads, 906 threaded blocks, 907 clamping rods, 10U-shaped plates and 11 supporting plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-2, the automatic picking and placing fixture for the connected casing in the present embodiment includes a workbench 1, a linear module 2 is fixed on a bottom surface of the workbench 1, a processing mechanism 3 is disposed in a middle of a top surface of the workbench 1, and a conveying mechanism 4 is disposed on the top surface of the workbench 1 and near a right side of the top surface.

It should be noted that the linear module 2 mentioned herein is conventional, and the linear module that the motor drives the screw rod to drive the moving block to move left and right is mainly used for carrying materials to move horizontally, the processing mechanism 3 is conventional, and the processing mechanism that the motor drives the grinding disc to rotate to grind and process is mainly used for processing materials, and the conveying mechanism 4 is conventional, and the conveying mechanism that the motor drives the conveying roller to drive the conveying belt to convey is a mature and open technology in the prior art, so the structure and the working principle are not described in detail herein.

The top surface of workstation 1 just is close to left side department and is fixed with storage bin 5, storage bin 5's right side just is close to bottom surface department and has seted up discharge opening 6, when using, put into storage bin 5 with the disjunctor sleeve pipe, make sheathed tube mouth of pipe towards the right side, be convenient for snatch the disjunctor sleeve pipe, rectangular hole 7 has been seted up to the top surface of workstation 1, the top surface of 2 movable blocks of sharp module is fixed with two extension boards 11 that are the front and back and distribute, be equipped with between two extension boards 11 and be used for pressing from both sides to get the sheathed tube fixture of disjunctor, the top surface of workstation 1 just is located and is fixed with U template 10 between conveying mechanism 4 and the rectangular hole 7.

When using, put into blowing storehouse 5 with disjunctor sleeve pipe, make sheathed tube mouth of pipe towards the right side, drive centre gripping subassembly 9 through sharp module 2 and remove to blowing storehouse 5 department left, centre gripping subassembly 9 carries out the centre gripping automatically, then remove to processing agency 3 department and process, it removes centre gripping subassembly 9 to the right-hand member and upset to process the back, overturn the sleeve pipe to the right side of U template 10, then centre gripping subassembly 9 removes the centre gripping and removes left, it makes it drop and carry on conveying mechanism 4 to take off the sleeve pipe through U template 10, realize getting the sleeve pipe automatically and put through the device and process, can effectively improve degree of automation, and then promote work efficiency.

Fixture includes drive assembly 8 and clamping assembly 9, wherein, clamping assembly 9 is including fixing the back shaft 901 between two extension boards 11, it is connected with clamping chamber 902 to rotate on the periphery wall of back shaft 901, centre gripping hole 903 has been seted up to clamping chamber 902's left side, it is connected with threaded rod 904 to rotate between the front and back inner wall of clamping chamber 902, set up two sections external screw thread 905 that screw thread opposite direction on the periphery wall of threaded rod 904, threaded connection has two thread blocks 906 on the periphery wall of threaded rod 904, rotation threaded rod 904, threaded rod 904 drives two thread blocks 906 relative movement through two sections external screw thread 905 that opposite direction, the left side of thread block 906 is fixed with one end and runs through clamping hole 903 and extends to its left clamping rod 907, like this, alright drive clamping rod 907 centre gripping disjunctor sleeve pipe through rotating threaded rod 904.

The strip holes 7 are used for limiting the support plate 11 to do left-right linear movement inside, the connected sleeves in the discharge bin 5 are stacked up and down, and the pipe openings of the connected sleeves face the right side, so that the clamping rods 907 clamp the connected sleeves conveniently.

Meanwhile, a rubber pad is fixed on the outer peripheral wall of the clamping rod 907 and close to the left end, friction between the rubber pad and a communicating sleeve can be increased through the rubber pad, the clamping stability is further increased, the two outer threads 905 are distributed in the front and back direction, and the two thread blocks 906 are in threaded connection with the two outer threads 905 respectively.

Referring to fig. 2-3, in the present embodiment, the driving assembly 8 includes a servo motor 801 fixed on the inner wall of the rear side of the clamping chamber 902, an electric push rod 802 is fixed on the inner wall of the front side of the clamping chamber 902, a push plate circular plate 803 is fixed at the movable end of the electric push rod 802, a connecting rod 804 is rotatably connected to the back side of the circular plate 803, a straight groove 805 is formed in the rear shield of the connecting rod 804, a connecting plate 806 having one end extending through the straight groove 805 and extending into the inside is fixed on the output shaft of the servo motor 801, the servo motor 801 is started, the connecting rod 804 is driven by the servo motor 801 through the connecting plate 806 to rotate, a clamping gear 807 is fixed on the outer peripheral wall of the threaded rod 904, a transmission gear 810 is fixed on the outer peripheral wall of the connecting rod 804, when the transmission gear 810 is engaged with the clamping gear 807, the servo motor 801 can drive the threaded rod 904 to rotate to further clamp the clamping rod 907, a turnover gear 808 is fixed on the outer peripheral wall of the supporting shaft 901, when the transmission gear 810 is engaged with the turnover gear 808, the support shaft 901 rotates to further wind the transmission gear 810 around the gear 810, and the support shaft 901 is fixed on the supporting plate 811, and the outer peripheral wall 901 to rotate the rack 901 to fix the limiting rack 901, so as to fix the supporting shaft 901 to perform the limiting rack 901.

Wherein, upset gear 808 is located the rear of limit gear 809, when electric putter 802 is the shrink state, drive gear 810 meshes with centre gripping gear 807 and limit gear 809 meshes with limit rack 811 mutually, through meshing fixed back shaft 901, and then stability when keeping the centre gripping of holding storehouse 902, when electric putter 802 is the state of stretching out, drive gear 810 meshes with upset gear 808 mutually and limit gear 809 breaks away from with limit rack 811 mutually, like this, through controlling electric putter 802 alright control centre gripping subassembly 9 to carry out the centre gripping get the material and overturn the blowing.

Meanwhile, the linear groove 805 is in clearance fit with the connecting plate 806, and the linear groove 805 is used for limiting the connecting plate 806 to linearly move back and forth in the linear groove.

The working principle of the embodiment is as follows:

when the device is used, the conjoined casing is placed into the discharge bin 5, the pipe orifice of the casing faces to the right side, the clamping assembly 9 is driven by the linear module 2 to move leftwards to the discharge bin 5, the driving assembly 8 drives the threaded rod 904 to rotate, the threaded rod 904 drives the two threaded blocks 906 to move relatively through the two sections of external threads 905 with opposite directions, and the threaded blocks 906 drive the clamping rods 907 to clamp the conjoined casing.

When a sleeve is clamped, the electric push rod 802 is driven to contract, the transmission gear 810 is meshed with the clamping gear 807, the servo motor 801 is started, the servo motor 801 drives the connecting rod 804 to rotate through the connecting plate 806, the connecting rod 804 drives the threaded rod 904 to rotate through the transmission gear 810 and the clamping gear 807 to clamp, when discharging is needed, the electric push rod 802 is driven to extend out, the transmission gear 810 is meshed with the overturning gear 808, meanwhile, the limiting gear 809 is separated from the limiting rack 811, at the moment, the servo motor 801 drives the supporting shaft 901 to rotate through the transmission gear 810, the supporting shaft 901 is fixed between the two supporting plates 11, the transmission gear 810 can relatively rotate around the overturning gear 808, and the clamping bin 902 can overturn around the supporting shaft 901 to facilitate discharging.

The utility model discloses a control mode is controlled through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply of power also belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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

1. An automatic picking and placing clamp for a connected casing comprises a workbench (1), wherein a linear module (2) is fixed on the bottom surface of the workbench (1), a processing mechanism (3) is arranged in the middle of the top surface of the workbench (1), and a conveying mechanism (4) is arranged on the top surface of the workbench (1) and close to the right side of the top surface;

the method is characterized in that: a discharge bin (5) is fixed on the top surface of the workbench (1) and close to the left side, discharge holes (6) are formed in the right side of the discharge bin (5) and close to the bottom surface, a strip hole (7) is formed in the top surface of the workbench (1), two support plates (11) which are distributed in the front-back direction are fixed on the top surface of the moving block of the linear module (2), a clamping mechanism for clamping a connected sleeve is arranged between the two support plates (11), and a U-shaped plate (10) is fixed on the top surface of the workbench (1) and located between the conveying mechanism (4) and the strip hole (7);

the clamping mechanism comprises a driving assembly (8) and a clamping assembly (9), wherein the clamping assembly (9) comprises a supporting shaft (901) fixed between two supporting plates (11), a clamping bin (902) is rotatably connected to the outer peripheral wall of the supporting shaft (901), a clamping hole (903) is formed in the left side of the clamping bin (902), a threaded rod (904) is rotatably connected between the front inner wall and the rear inner wall of the clamping bin (902), two sections of external threads (905) with opposite thread directions are formed in the outer peripheral wall of the threaded rod (904), two thread blocks (906) are in threaded connection to the outer peripheral wall of the threaded rod (904), and one end of the left side of each thread block (906) penetrates through the clamping hole (903) and extends to a clamping rod (907) on the left side of the clamping hole.

2. The automatic picking and placing clamp for the connected casing according to claim 1, characterized in that: the strip holes (7) are used for limiting the support plates (11) to do left-right linear movement in the support plates, the connected sleeves in the material discharge bin (5) are stacked up and down, and the pipe openings of the connected sleeves face the right side.

3. The automatic picking and placing clamp for the connected casing according to claim 1, characterized in that: the rubber pad is fixed on the outer peripheral wall of the clamping rod (907) and close to the left end, the two external threads (905) are distributed front and back, and the two thread blocks (906) are respectively in threaded connection with the two external threads (905).

4. The automatic picking and placing clamp for the connected casing according to claim 1, characterized in that: the driving assembly (8) comprises a servo motor (801) fixed on the inner wall of the rear side of the clamping bin (902), an electric push rod (802) is fixed on the inner wall of the front side of the clamping bin (902), a push plate circular plate (803) is fixed at the movable end of the electric push rod (802), a connecting rod (804) is connected to the back of the circular plate (803) in a rotating mode, a straight groove (805) is formed in the rear shield of the connecting rod (804), a connecting plate (806) with one end penetrating through the straight groove (805) and extending into the straight groove is fixed on the output shaft of the servo motor (801), a clamping gear (904) is fixed on the outer peripheral wall of the threaded rod (904), a turnover gear (808) is fixed on the outer peripheral wall of the supporting shaft (901), a limiting gear (809) is fixed on the outer peripheral wall of the supporting shaft (901), a transmission gear (810) is fixed on the outer peripheral wall of the connecting rod (804), and a limiting rack (811) is fixed on the outer peripheral wall of the circular plate (803).

5. The automatic picking and placing clamp for the connected casing according to claim 4, wherein the automatic picking and placing clamp comprises: the overturning gear (808) is located behind the limiting gear (809), when the electric push rod (802) is in a contracting state, the transmission gear (810) is meshed with the clamping gear (807) and the limiting gear (809) is meshed with the limiting rack (811), when the electric push rod (802) is in an extending state, the transmission gear (810) is meshed with the overturning gear (808) and the limiting gear (809) is separated from the limiting rack (811).

6. The automatic picking and placing clamp for the connected casing according to claim 4, wherein the automatic picking and placing clamp comprises: the straight-line groove (805) is in clearance fit with the connecting plate (806), and the straight-line groove (805) is used for limiting the connecting plate (806) to move linearly back and forth in the connecting plate.