CN216001496U

CN216001496U - Manual operation improves and promotes tool

Info

Publication number: CN216001496U
Application number: CN202122172365.0U
Authority: CN
Inventors: 李银光; 杨立新; 徐金根; 吴惠明
Original assignee: Jiangsu Jinkesen Electronic Technology Co ltd
Current assignee: Jiangsu Jinkesen Electronic Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-03-11
Anticipated expiration: 2031-09-08

Abstract

The utility model relates to the technical field of jigs, and discloses a manual operation improvement lifting jig, which comprises a base, a fixing part and a moving part, wherein the top of the base is respectively provided with a lug, a first workpiece, a second workpiece, a first positioning groove and a second positioning groove, the surface of the fixing part is provided with a first mounting hole in a penetrating way, and the surface of the moving part is provided with a second mounting hole in a penetrating way; the utility model discloses can reduce the frequency of use of instrument in the use, the operation is simpler, improve workman's manual operation, can adjust the mounting hole simultaneously, the suitability is higher, it is more to have solved the instrument that some cotton jigs of current bubble need arrange when using, and need the preparation of fixed angle, the action is numerous and diverse, and then the problem of bringing inconvenience for the staff, the while has avoided can't adjusting the mounting hole of tool, in case slight error appears in the hole of reserving in the installation, then can't carry out the situation fixed to the tool.

Description

Manual operation improves and promotes tool

Technical Field

The utility model relates to a tool technical field especially relates to manual work improves and promotes tool.

Background

The jig can be classified into a process assembly jig, a project test jig and a circuit board test jig. The process assembly type jig comprises an assembly jig, a welding jig, a disassembly jig, a dispensing jig, an irradiation jig, an adjusting jig and a shearing jig; the project test type jig comprises a service life test type jig, a packaging test type jig, an environment test type jig, an optical test type jig, a shielding test type jig, a sound insulation test type jig and the like; the circuit board testing jig mainly comprises an ICT testing jig, an FCT functional jig, an SMT furnace-passing jig, a BGA testing jig and the like.

The main function of the foam jig is used for sticking foam of a product, the foam is manually placed in the positioning groove firstly, then the product is placed in the positioning jig, manual pressing is conducted gently, tools needing to be matched when the foam jig is used are more in some existing foam jigs, fixed angles are needed to be manufactured, actions are complicated, inconvenience is brought to workers, meanwhile, the mounting holes of the jig cannot be adjusted, in case of slight errors of holes reserved in the mounting process, the jig cannot be fixed, the use frequency of the tools can be reduced in the use process, the operation is simpler, manual operation of workers is improved, meanwhile, the mounting holes can be adjusted, and the problem is solved by the jig with higher applicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide manual work improves and promotes tool, and it can reduce the frequency of use of instrument in the use, and it is simpler to operate, improves workman's manual work, can adjust the mounting hole simultaneously, and the suitability is higher.

To achieve the purpose, the utility model adopts the following technical proposal:

a manual operation improvement lifting jig comprises a base, a fixing part and a moving part, wherein a lug, a first workpiece, a second workpiece, a first positioning groove and a second positioning groove are respectively arranged at the top of the base, a first mounting hole is formed in the surface of the fixing part in a penetrating manner, a second mounting hole is formed in the surface of the moving part in a penetrating manner, fixing plates are bolted on two sides inside the base, a screw is rotatably connected to one side of each fixing plate, a movable block is connected to the surface of the screw in a rotating manner, the movable block and the moving part are fixed to each other, the other end of the screw extends to the outer side of the base and is provided with a rotating knob, a rotating block is arranged on the surface of the screw, through grooves are formed in the left side and the right side of the base in a penetrating manner, threaded holes are formed in the left side and the right side of the base in a penetrating manner, and knob bolts are connected to the inner wall of the threaded holes in a threaded manner, one end of the knob bolt, which is close to the threaded hole, is provided with a friction block which is matched with the rotating block for use, and the bottom of the base is provided with a wear-resistant reinforcing layer.

Preferably, the wear-resistant reinforcing layer comprises a first reinforcing layer, a second reinforcing layer and a wear-resistant coating layer, the first reinforcing layer is arranged at the bottom of the base, the second reinforcing layer is arranged below the first reinforcing layer, and the wear-resistant coating layer is sprayed on the surface of the bottom of the second reinforcing layer.

Preferably, the first reinforcing layer is made of high-carbon stainless steel, and the second reinforcing layer is made of high-manganese steel.

Preferably, the rotating block and the friction block are made of rubber, the whole friction block is cylindrical, and the outer diameter of the friction block is smaller than the inner diameter of the threaded hole.

Preferably, bearing seats are embedded in the surfaces of the front side and the rear side of the base, and the screw rod is fixed with the inner ring of each bearing seat.

Preferably, the aperture of the first mounting hole is the same as that of the second mounting hole, and the aperture of the first mounting hole is 2-5 cm.

The utility model has the advantages that: the utility model discloses can reduce the frequency of use of instrument in the use, the operation is simpler, improve workman's manual operation, can adjust the mounting hole simultaneously, the suitability is higher, it is more to have solved the instrument that some cotton jigs of current bubble need arrange when using, and need the preparation of fixed angle, the action is numerous and diverse, and then the problem of bringing inconvenience for the staff, the while has avoided can't adjusting the mounting hole of tool, in case slight error appears in the hole of reserving in the installation, then can't carry out the situation fixed to the tool.

Drawings

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

FIG. 2 is a perspective view of the present invention;

FIG. 3 is a perspective view of the present invention;

FIG. 4 is a top sectional view of the base of the present invention;

fig. 5 is a structure laminated diagram of the wear-resistant reinforced layer of the present invention.

In the figure: 1. a base; 2. a bump; 3. a first work piece; 4. a second work piece; 5. a first positioning groove; 6. a second positioning groove; 7. a fixing member; 8. a first mounting hole; 9. a movable member; 10. a second mounting hole; 11. a fixing plate; 12. a screw; 13. a movable block; 14. rotating the knob; 15. rotating the block; 16. a threaded hole; 17. a knob bolt; 18. a friction block; 19. a through groove; 20. a bearing seat; 21. a wear-resistant reinforcing layer; 211. a first reinforcing layer; 212. a second reinforcing layer; 213. wear-resistant coating layer.

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.

Referring to fig. 1-5, a manual work improving and lifting jig comprises a base 1, a fixed member 7 and a movable member 9, wherein the top of the base 1 is respectively provided with a bump 2, a first workpiece 3, a second workpiece 4, a first positioning groove 5 and a second positioning groove 6, the surface of the fixed member 7 is provided with a first mounting hole 8 in a penetrating manner, the surface of the movable member 9 is provided with a second mounting hole 10 in a penetrating manner, the two sides of the inside of the base 1 are bolted with a fixed plate 11, one side of the fixed plate 11 is rotatably connected with a screw 12, the surface of the screw 12 is in threaded connection with a movable block 13, the movable block 13 and the movable member 9 are fixed with each other, the other end of the screw 12 extends to the outside of the base 1 and is provided with a rotating knob 14, the surface of the screw 12 is provided with a rotating block 15, the left side and the right side of the base 1 are both provided with a through groove 19, the left side and the right side of the base 1 are both provided with threaded holes 16, the inner wall threaded connection of screw hole 16 has knob bolt 17, the one end that knob bolt 17 is close to screw hole 16 is provided with the clutch blocks 18 that uses with the cooperation of turning block 15, base 1's bottom is provided with wear-resisting enhancement layer 21, this tool can reduce the frequency of use of instrument in the use, the operation is simpler, improve workman's manual work, simultaneously can adjust the mounting hole, the suitability is higher, it is more to have solved some present cotton tools that need arrange when using of bubble, and need the preparation of fixed angle, the action is numerous and diverse, and then bring inconvenient problem for the staff, the mounting hole of tool has been avoided unable to adjust simultaneously, in case slight error appears in the hole of reserving in the installation, then the situation of fixing can't be carried out to the tool.

Further, the wear-resistant reinforcing layer 21 comprises a first reinforcing layer 211, a second reinforcing layer 212 and a wear-resistant paint layer 213, the first reinforcing layer 211 is arranged at the bottom of the base 1, the second reinforcing layer 212 is arranged below the first reinforcing layer 211, and the wear-resistant paint layer 213 is sprayed on the surface of the bottom of the second reinforcing layer 212, so that the strength of the base 1 is enhanced through the arrangement of the first reinforcing layer 211, the second reinforcing layer 212 and the wear-resistant paint layer 213, and meanwhile, the base 1 can be protected from wear.

Further, the material of first enhancement layer 211 is high carbon stainless steel, and the material of second enhancement layer 212 is high manganese steel, and high carbon stainless steel is a carbon content metal alloy higher relatively, and intensity is higher, effectively protects the bottom of base 1, and high manganese steel's wearability is good, and intensity is high, effectively promotes the wearability and the intensity of base 1 bottom.

Furthermore, the rotating block 15 and the friction block 18 are made of rubber, the whole friction block 18 is cylindrical, the outer diameter of the friction block 18 is smaller than the inner diameter of the threaded hole 16, and the outer diameter of the friction block 18 is smaller than the inner diameter of the threaded hole 16 through design, so that the friction block 18 can be prevented from being rubbed with the inner wall of the threaded hole 16 when passing through the threaded hole.

Further, bearing seats 20 are embedded in the surfaces of the front side and the rear side of the base 1, the screw 12 is fixed with the inner ring of the bearing seat 20, and the stability of the screw 12 in the rotating process is improved through the arrangement of the bearing seats 20.

Furthermore, the aperture of the first mounting hole 8 is the same as that of the second mounting hole 10, and the aperture of the first mounting hole 8 is 2-5cm, so that the apertures of the first mounting hole 8 and the second mounting hole 10 are consistent, and fixing can be performed by using fixing bolts with the same specification.

The working principle is as follows: when in work, the foam is put into the first positioning groove 5 or the second positioning groove 6 of the jig, the jig is put into a fixed position, and press-fitting to complete the assembly, when the jig needs to be installed, only the rotary knob 14 needs to be rotated, which drives the screw 12 to start rotating, then the movable block 13 starts to move forwards or backwards under the action of the screw thread, which drives the movable member 9 and the second mounting hole 10 to move together until the second mounting hole 10 is aligned with the reserved hole, then, the fixing bolt may be used to pass through the second mounting hole 10, and then the knob bolt 17 is rotated, which gradually moves towards the inside of the threaded hole 16 under the action of the screw thread, and then the friction block 18 is attached to the rotating block 15, under the action of the friction force between the friction block 18 and the rotating block 15, the screw 12 is not easy to rotate, and the movable piece 9 is prevented from deviating due to the rotation of the screw 12.

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 an … …" does not exclude the presence of other identical elements 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. Manual operation improves and promotes tool, including base (1), mounting (7) and moving part (9), its characterized in that: the top of the base (1) is provided with a convex block (2), a first workpiece (3), a second workpiece (4), a first positioning groove (5) and a second positioning groove (6) respectively, a first mounting hole (8) is formed in the surface of the fixing piece (7) in a penetrating mode, a second mounting hole (10) is formed in the surface of the moving piece (9) in a penetrating mode, fixing plates (11) are bolted to the two sides of the interior of the base (1), a screw rod (12) is connected to one side of each fixing plate (11) in a rotating mode, a movable block (13) is connected to the surface of the screw rod (12) in a threaded mode, the movable block (13) and the moving piece (9) are fixed to each other, the other end of the screw rod (12) extends to the outer side of the base (1) and is provided with a rotating knob (14), rotating blocks (15) are mounted on the surface of the screw rod (12), through grooves (19) are formed in the left side and the right side of the base (1), threaded holes (16) are formed in the left side and the right side of the base (1) in a penetrating mode, a knob bolt (17) is connected to the inner wall of each threaded hole (16) in a threaded mode, a friction block (18) matched with a rotating block (15) for use is arranged at one end, close to the corresponding threaded hole (16), of the knob bolt (17), and a wear-resistant reinforcing layer (21) is arranged at the bottom of the base (1).

2. The manual work improves and promotes tool of claim 1, characterized in that: the wear-resistant reinforcing layer (21) comprises a first reinforcing layer (211), a second reinforcing layer (212) and a wear-resistant coating layer (213), wherein the first reinforcing layer (211) is arranged at the bottom of the base (1), the second reinforcing layer (212) is arranged below the first reinforcing layer (211), and the wear-resistant coating layer (213) is sprayed on the surface of the bottom of the second reinforcing layer (212).

3. The manual work improves and promotes tool according to claim 2, characterized in that: the first reinforcing layer (211) is made of high-carbon stainless steel, and the second reinforcing layer (212) is made of high-manganese steel.

4. The manual work improves and promotes tool of claim 1, characterized in that: the rotating block (15) and the friction block (18) are made of rubber, the whole friction block (18) is cylindrical, and the outer diameter of the friction block (18) is smaller than the inner diameter of the threaded hole (16).

5. The manual work improves and promotes tool of claim 1, characterized in that: bearing blocks (20) are embedded in the surfaces of the front side and the rear side of the base (1), and the screw rod (12) is fixed with the inner ring of the bearing block (20).

6. The manual work improves and promotes tool of claim 1, characterized in that: the aperture of the first mounting hole (8) is the same as that of the second mounting hole (10), and the aperture of the first mounting hole (8) is 2-5 cm.