CN210243169U - Detection equipment for electromagnetic switch core component - Google Patents

Abstract

The utility model provides a check out test set of electromagnetic switch core part, including first base, first base top is equipped with first vaulting pole and second vaulting pole, the fixed second base in top of first vaulting pole, the top of second vaulting pole is fixed with a supporting bench, the spout has been seted up to the supporting bench upper end, connect first slider in the spout, the recess is seted up on first slider top, set up first screw hole on the first slider lateral wall, threaded connection has first adjusting screw in the first screw hole, second base top is equipped with the gear, gear drive is connected with the transmission shaft, the lower extreme fixed bolster of transmission shaft, the lower extreme of supporting shoe is equipped with two baffles, be fixed with the slide rail on the second base, sliding connection has the second slider on the slide rail, be fixed with the rack on the second slider, fixed second slider on the rack, the one end of second slider is connected with the cylinder, the cylinder work drives the reciprocal linear motion of second slider on the slide. The utility model is simple in operation convenient, can improve staff's work efficiency.

Description

Detection equipment for electromagnetic switch core component

Technical Field

The utility model relates to an electromagnetic switch's detection apparatus especially relates to an electromagnetic switch core component's check out test set.

Background

At present, a control switch on an automobile starter mainly uses an electromagnetic switch, the demand of the electromagnetic switch is very large, the electromagnetic switch comprises an electromagnetic switch shell, an electromagnetic switch core component is arranged in the electromagnetic switch shell, and screws which are symmetrically arranged are fixed at the top end of the electromagnetic switch core component. In the production process of the electromagnetic switch, the electromagnetic switch core component is wrapped by the electromagnetic switch shell, and the fastening degree of contact between the electromagnetic switch core component and the electromagnetic switch shell influences the production quality of the electromagnetic switch. At present, whether the shell of the electromagnetic switch and the core component of the electromagnetic switch are fastened or not is tested by manually holding the shell of the electromagnetic switch with one hand and holding a screw on the core component of the electromagnetic switch with the other hand, and the two hands apply force in different directions, so that the fastening degree between the shell of the electromagnetic switch and the core component of the electromagnetic switch is detected.

According to the above-described situation, there are problems in that: when the electromagnetic switch is detected at present, the production capacity is large, the labor intensity of workers is high, and the detection standards of different workers are different during manual detection, so that the detection quality cannot be ensured.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve prior art's weak point, provide a check out test set of electromagnetic switch core part, can make things convenient for staff's operating equipment, save staff's intensity of labour, improve electromagnetic switch's product quality.

The utility model discloses a technical scheme who takes for solving above-mentioned problem is, a check out test set of electromagnetic switch core part is provided, including first base, first base top is equipped with the first vaulting pole of the vertical setting of a plurality of roots, first base top still is equipped with the second vaulting pole of vertical setting, the top of first vaulting pole is fixed with the second base, the top of second vaulting pole is fixed with a supporting bench, the spout has been seted up on the supporting bench, sliding connection has first slider in the spout, the recess that is used for placing electromagnetic switch is offered on first slider top, set up the first screw hole that the symmetry set up on the first slider lateral wall, threaded connection has first adjusting screw in the first screw hole, the inner of first adjusting screw is equipped with the rubber sleeve, first adjusting screw's outer end is fixed with first adjusting hand wheel. When electromagnetic switch fixes in the recess, the inner and the electromagnetic switch contact extrusion of first adjusting screw, when needing to take off electromagnetic switch, the inner and the electromagnetic switch separation of first adjusting screw, the upper end of second base is equipped with the gear, gear drive is connected with the transmission shaft, the transmission shaft rotates and connects on the second base, the bottom fixed support block of transmission shaft, the bottom of support block is equipped with the baffle that two symmetries set up, be equipped with the clearance that is used for the fixed electromagnetic switch screw that waits to detect between two baffles, be fixed with the slide rail on the second base, sliding connection has the second slider on the slide rail, be fixed with the rack on the second slider, wheel and rack meshing, be connected with the cylinder on the second slider, cylinder work drives the reciprocal linear motion of second slider on the slide rail, the rack drives gear revolve, thereby drive the rotation of transmission shaft.

Preferably, a stop block is fixed at one end of the sliding groove, a second threaded hole is formed in the stop block, a second adjusting screw rod is connected to the second threaded hole in a threaded mode, and a second adjusting hand wheel is arranged at the outer end of the second adjusting screw rod.

Preferably, a pushing handle is fixed on one side wall of the first sliding block, and a limiting block used for limiting the sliding of the first sliding block is arranged in the sliding groove.

Preferably, the supporting block is fixed with the strengthening rib of symmetry setting with the transmission shaft junction, and the quantity of strengthening rib is two at least.

The scheme has the following advantages:

the first slider can conveniently be taken out to the spout, places electromagnetic switch. The pushing handle is convenient for a worker to push the first sliding block to a specified position, and the second sliding block can be used for separating the first sliding block from the sliding groove when the worker operates, so that the equipment is damaged. The first adjusting screw and the first adjusting hand wheel can conveniently fix the electromagnetic switch placed in the groove. The rubber sleeve increases the friction force between the electromagnetic shell and the first adjusting screw rod, so that the electromagnetic switch is more firm to fix, and the touch scratch between the electromagnetic shell and the first adjusting screw rod can be avoided. The placing position of the first sliding block can be adjusted through the arrangement of the second adjusting screw and the second adjusting hand wheel, so that the operation of workers is more accurate. The arrangement of the gear rack can convert linear motion into required circular motion, the arrangement of the reinforcing ribs enables the transmission shaft and the supporting block to be fixed more firmly, and the arrangement of the baffle plate can enable the electromagnetic switch to be detected to be well clamped. The utility model discloses utilize machinery to replace the manual work, reduced workman's intensity of labour, improved electromagnetic switch's detection efficiency, solved artifical detection standard differ, detection quality can not guarantee the scheduling problem.

Drawings

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

fig. 2 is a schematic structural diagram (ii) of the present invention;

fig. 3 is a schematic structural view of the support platform and the first slide block of the present invention;

fig. 4 is a schematic connection diagram of the gear, the transmission shaft, the supporting block and the baffle of the present invention.

Reference numerals: 1. a first base; 2. a support table; 3. a second base; 11. a first stay bar; 12. a second stay bar; 21. a first slider; 22. a groove; 23. an electromagnetic switch; 231. an electromagnetic switch housing; 232. an electromagnetic switch core component; 233. a screw; 24. a first adjusting screw; 241. a first adjusting hand wheel; 242. a rubber sleeve; 25. a pushing handle; 26. a second adjusting screw; 261. a second adjusting hand wheel; 27. a stopper; 28. a limiting block; 31. a gear; 32. a drive shaft; 33. a support block; 331. a baffle plate; 332. reinforcing ribs; 34. a slide rail; 35. a second slider; 36. a rack; 37. and a cylinder.

Detailed Description

As shown in FIGS. 1-4, the utility model relates to a detection device for electromagnetic switch core components, which comprises a first base 1, a plurality of vertically arranged first support rods 11 are arranged on the top end of the first base 1, a vertically arranged second support rod 12 is also arranged on the top end of the first base 1, the first support rod 11 is longer than the second support rod 12, a second base 3 is fixed on the top end of the first support rod 11, a support platform 2 is fixed on the top end of the second support rod 12, a chute is arranged on the support platform 2, a first slide block 21 is connected in the chute in a sliding way, a groove 22 for placing an electromagnetic switch is arranged on the top end of the first slide block 21, symmetrically arranged first threaded holes are arranged on the side wall of the first slide block 21, a first adjusting screw 24 is connected in the first threaded holes in a threaded manner, a rubber sleeve 242 is arranged at the inner end of the first adjusting screw 24, a first adjusting hand wheel 241 is fixed at the outer end of the first adjusting screw 24, a stop, a second threaded hole is formed in the stop block 27, a second adjusting screw rod 26 is connected to the second threaded hole through threads, a second adjusting hand wheel 261 is arranged at the outer end of the second adjusting screw rod 26, a pushing handle 25 is fixed on one side wall of the first sliding block 21, and a limiting block 28 used for limiting the sliding of the first sliding block is arranged in the sliding groove. When the electromagnetic switch 23 is fixed in the groove 22, the inner end of the first adjusting screw 24 is in contact extrusion with the electromagnetic switch 23, a gear 31 is arranged above the second base 3, the gear 31 is in transmission connection with a transmission shaft 32, the transmission shaft 32 is rotatably connected to the second base 3, a supporting block 33 is fixed at the bottom end of the transmission shaft 32, two baffle plates 331 which are symmetrically arranged are arranged at the bottom end of the supporting block 33, a gap for fixing the electromagnetic switch screw 233 to be detected is formed between the two baffle plates 331, a sliding rail 34 is fixed on the second base 3, a second sliding block 35 is slidably connected on the sliding rail 34, a rack 36 is fixed on the second sliding block 35, the gear 31 is meshed with the rack 36, an air cylinder 37 is connected on the second sliding block 35, and the air cylinder 37 works to drive the second sliding block.

When the electromagnetic switch fixing device is used, a worker pulls the first sliding block 21 through the push handle 25, the first sliding block 21 slides in the sliding groove, and the first sliding block 21 is blocked by the limiting block 28 when sliding to the edge of the sliding groove, so that the damage to the device caused by pulling the first sliding block 21 away from the sliding groove due to misoperation of the worker is avoided, when the first sliding block 21 slides to a working position, the electromagnetic switch 23 to be detected is placed in the groove 22, then the first adjusting hand wheel 241 is manually rotated, the first adjusting hand wheel 241 drives the first adjusting screw rod 24 to rotate in the first threaded hole, the first adjusting screw rod 24 is close to the electromagnetic switch shell 231, the rubber sleeve 242 on the inner end of the first adjusting screw rod 24 is contacted with and extrudes the electromagnetic switch shell 231, so that the electromagnetic switch 23 is fixed, then the push handle 25 is pushed, the push handle 25 drives the first sliding block 21 to slide in the groove 22, when two screws 233 on the electromagnetic switch core part 232 respectively enter the baffle, and manually rotating the second adjusting hand wheel 261, the second adjusting hand wheel 261 drives the second adjusting screw 26 to rotate, after the inner end of the second adjusting screw 26 contacts the first slider 21, the second adjusting hand wheel 261 stops rotating, and after the position is adjusted and fixed, the position of the second adjusting screw 26 does not need to be adjusted again in the process of testing the electromagnetic switches of the same batch. The operation of the cylinder 37 is performed, the cylinder 37 operates to drive the second slider 35 to perform reciprocating linear motion on the slide rail 34, the rack 36 is meshed with the gear 31, the rack 36 performs linear motion to drive the gear 31 to perform circular motion, and the gear 31 drives the transmission shaft 32 to rotate, so that the baffle 331 can apply torque to the screw 233 on the electromagnetic switch body 232, and as the electromagnetic switch shell 231 is fastened, the cylinder 37 operates to detect the electromagnetic switch core component and detect the fastening degree between the electromagnetic switch shell 231 and the electromagnetic switch core component 232.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims (5)

1. The utility model provides a check out test set of electromagnetic switch core part, includes first base, and first base top is equipped with the first vaulting pole of a plurality of vertical settings, and first base top still is equipped with the second vaulting pole of vertical setting, and the top of first vaulting pole is fixed with second base, its characterized in that: a supporting table is fixed at the top end of the second supporting rod, a sliding groove is formed in the supporting table, a first sliding block is connected in the sliding groove in a sliding mode, a groove for placing an electromagnetic switch is formed in the top end of the first sliding block, first threaded holes which are symmetrically arranged are formed in the side wall of the first sliding block, a first adjusting screw rod is connected in the first threaded holes in a threaded mode, when the electromagnetic switch is fixed in the groove, the inner end of the first adjusting screw rod is in extrusion contact with the electromagnetic switch, a gear is arranged above the second base, the gear is connected with a transmission shaft in a transmission mode, the transmission shaft is rotatably connected onto the second base, a supporting block is fixed at the bottom end of the transmission shaft, two baffle plates which are symmetrically arranged are arranged at the bottom end of the supporting block, a gap for fixing a screw of the electromagnetic switch to be detected is formed between the two baffle, the second sliding block is connected with an air cylinder, and the air cylinder works to drive the second sliding block to do reciprocating linear motion on the sliding rail.

2. A detecting apparatus of an electromagnetic switch core member according to claim 1, characterized in that: the inner end of the first adjusting screw rod is provided with a rubber sleeve, and the outer end of the first adjusting screw rod is fixed with a first adjusting hand wheel.

3. A detecting apparatus of an electromagnetic switch core member according to claim 2, characterized in that: a stop block is fixed at one end of the sliding groove, a second threaded hole is formed in the stop block, a second adjusting screw rod is connected to the second threaded hole in a threaded mode, and a second adjusting hand wheel is arranged at the outer end of the second adjusting screw rod.

4. A detecting apparatus of an electromagnetic switch core member according to claim 3, characterized in that: a pushing handle is fixed on one side wall of the first sliding block, and a limiting block used for limiting the sliding of the first sliding block is arranged in the sliding groove.

5. The apparatus for detecting a core member of an electromagnetic switch according to any one of claims 1 to 4, characterized in that: the supporting shoe is fixed with the strengthening rib of symmetry setting with the transmission shaft junction, and the quantity of strengthening rib is two at least.

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