CN207896254U - A kind of filter pulls out housing apparatus and its filter drawing force detection system - Google Patents

Abstract

The utility model discloses a kind of filter and pulls out housing apparatus, including：Shell workbench is pulled out, shell transmission guide rail is pulled out, is fixedly clamped and portion and pulls out shell lifting unit, pull out shell transmission guide rail be mounted on pull out on shell workbench, the portion of being fixedly clamped sets there are two and is symmetrically set in the both sides for pulling out shell transmission guide rail, pulls out the top that shell lifting unit is mounted on the portion that is fixedly clamped.A kind of filter drawing force detection system is also disclosed in the utility model, including：Above-mentioned filter pulls out housing apparatus, further includes：Filter apparatus for baking, filter transfer device, filter transmission device and filter imaging device.The filter drawing force detection system of the utility model pulls out housing apparatus, filter transfer device, filter transmission device and filter imaging device by setting filter apparatus for baking, filter, to complete the Baking out to filter, pulling capacity is tested, shifts blanking and the operations such as CCD is detected, thus effective to improve detection efficiency and quality instead of the artificial mode of production.

Description

A kind of filter pulls out housing apparatus and its filter drawing force detection system

Technical field

The utility model is related to filter manufacturing technology fields, and housing apparatus and its filtering are pulled out more particularly to a kind of filter Device drawing force detection system.

Background technology

It is constantly progressive with the continuous development of society with scientific and technological, mechanization, automated production have been increasingly becoming development Trend.In the past, the booming of Chinese manufacturing has relied on a large amount of cheap labours.However time shift border is moved, in recent years Newly-increased labouring population are reduced, and the improvement of people's living standards, labour is no longer low-cost resource, and a work is hard to find to be had become increasingly Generally, in order to meet the needs of production, automated production is gradually paid attention to by enterprise.And the development of mechanical automation will with realization Machinery production is led to a new field, by automatic control system, has been really achieved big industrial production and has been reduced labour Intensity improves efficiency so that commercial production levels step and gone up a new step.Therefore, traditional manual production side Formula has not adapted to the demand for development in epoch more and more.

In the manufacture production of filter, the test that pulling capacity is carried out to completing the filter after assembling is needed, specifically Technological process is：Baking out processing is carried out to filter first, reaches the temperature of setting, then again to the outer of filter Shell carries out drawing and is thus completed to judge whether filter housing can be detached under the pulling capacity of setting with bottom cover The pulling capacity of filter is tested.Traditional test mode is the artificial mode not only low production efficiency by manually being operated, And there are larger human factors for test result so that the reliability of test data is not high, thus influences filter entirety Test result.And traditional shell side formula of pulling out is by manually being operated so that pulling capacity cannot be consistent or reach Prescribed strength, thus it cannot be guaranteed that the accuracy of detection.Since there is filter pin, existing filter to pull out casing equipment presence Filter the problem of pin easily deforms during transfer, therefore, how to design a kind of filter pull out housing apparatus and its Drawing force test system is those skilled in the art's problem to be solved.

Utility model content

The purpose of the utility model is to overcome shortcoming in the prior art, provide a kind of filter pull out housing apparatus and its Filter drawing force detection system is easy hair to improve detection efficiency and can reduce filter pin during transfer The problem of shape that changes.

The purpose of this utility model is achieved through the following technical solutions：

A kind of filter pulls out housing apparatus, which is characterized in that including：Pull out shell workbench, pull out shell transmission guide rail, be fixedly clamped portion With pull out shell lifting unit, it is described pull out shell transmission guide rail be mounted on it is described pull out on shell workbench, the portion of being fixedly clamped set there are two and It is symmetrically set in the both sides pulled out shell and transmit guide rail, the shell lifting unit that pulls out is mounted on the upper of portion that be fixedly clamped Side；

The portion of being fixedly clamped includes：Actuator is clamped, telescopic rod is clamped and clamps briquetting, it is described to clamp the one of telescopic rod End is drivingly connected with the clamping actuator, and the other end is screwed togather with the clamping briquetting；

The side for pulling out shell transmission guide rail offers and the mutual corresponding clamping card slot of clamping briquetting, the clamping Briquetting is actively located in the clamping card slot by the driving for clamping actuator；

The shell lifting unit that pulls out includes：Shell lifting mounting base is pulled out, shell lifter slide is pulled out, pull out shell lifting actuator and pulls out shell and consolidate Clamp pawl, it is described pull out shell lifting actuator driving described in pull out shell lifter slide it is described pull out shell lifting mounting base on back and forth risen Drop movement, the shell stationary jaw that pulls out are mounted on described pull out on shell lifter slide.

As a kind of preferred scheme of the utility model, the clamping actuator is to clamp driving cylinder.

As a kind of preferred scheme of the utility model, the shell stationary jaw that pulls out includes：First pulls out shell gripping block, second It pulls out shell gripping block and clamps driving cylinder, described first pulls out shell gripping block pulls out shell gripping block and driven by the clamping with described second Driving for cylinder of taking offence carries out movement close to each other or separate.

As a kind of preferred scheme of the utility model, described first pulls out shell gripping block pulls out shell gripping block phase with described second Mutually symmetrical is ramp structure on one side.

As a kind of preferred scheme of the utility model, the shell lifting actuator that pulls out is to pull out shell lifting cylinder.

A kind of filter drawing force detection system, including above-mentioned filter pull out housing apparatus, further include：Filter baking dress It sets, filter transfer device, filter transmission device and filter imaging device；

The filter apparatus for baking pulls out housing apparatus with the filter and is symmetrically mounted on filter transmission dress The both sides set, the filter transfer device are mounted on one end of the filter transmission device, the filter imaging device Mounted on the other end of the filter transmission device.

Compared with prior art, the utility model has the following advantages：

The filter of the utility model pull out housing apparatus by setting pull out shell workbench, pull out shell transmit guide rail, be fixedly clamped portion With pull out shell lifting unit, it is effective to improve thus instead of artificial mode of operation to complete to carry out pulling capacity test to filter Production efficiency.

Description of the drawings

Fig. 1 is the structure chart of the filter drawing force detection system of one embodiment of the utility model；

Fig. 2 is the structure chart of the filter transmission device of the filter drawing force detection system in Fig. 1；

Fig. 3 is the structure chart of the filter imaging device of the filter drawing force detection system in Fig. 1；

Fig. 4 is the structure chart of the filter transfer device of the filter drawing force detection system in Fig. 1；

Fig. 5 is the partial enlarged view of part A in Fig. 4；

Fig. 6 is the structure chart of the filter apparatus for baking of the filter drawing force detection system in Fig. 1；

Fig. 7 is the structure chart at another visual angle of Fig. 6 median filter apparatus for baking；

Fig. 8 is that the filter of the filter drawing force detection system in Fig. 1 pulls out the structure chart of housing apparatus.

Specific implementation mode

The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model, It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making new to this practicality The disclosure of type understands more thorough and comprehensive.

It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ", " right side " and similar statement for illustrative purposes only, are not offered as being unique embodiment.

Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet Include any and all combinations of one or more relevant Listed Items.

As shown in Figure 1, the structure chart of the filter drawing force detection system 10 for one embodiment of the utility model.

A kind of filter drawing force detection system 10, including：Filter apparatus for baking 100, filter pull out housing apparatus 200, Filter transfer device 300, filter transmission device 400 and filter imaging device 500, filter apparatus for baking 100 and filter Wave device pulls out the both sides that housing apparatus 200 is symmetrically mounted on filter transmission device 400, and filter transfer device 300 is mounted on One end of filter transmission device 400, filter imaging device 500 are mounted on the other end of filter transmission device 400.

As shown in Fig. 2, filter transmission device 400 includes：Transmit support base 410, on transmission support base 410 Filter feed belt 420 and the transmission driving portion 430 being drivingly connected with filter feed belt 420, filter feed belt 420 lower section is equipped with multiple adsorption magnet blocks 440, and multiple adsorption magnet blocks 440 are arranged in filter in "-" type and transmit skin With 420 lower section.

Further, the side of transmission support base 410 offers location and installation slot 411, is installed on location and installation slot 411 Position sensor 412.

In one embodiment of the utility model, filter feed belt 420 is antistatic transfer belt, transmits driving portion 430 It is drivingly connected there are two and if respectively with the both ends of filter feed belt 420.It is transmission driving motor to transmit driving portion 430. Position sensor 412 is infrared sensor.Position sensor 412 sets there are two and is symmetrically mounted on transmission support base 410 both sides.

To be illustrated, filter transmission device 400 is used to carry out blanking transmission, filter to the filter for completing pulling capacity test Wave device is placed on by filter transfer device 300 on filter feed belt 420, and the drive of transmission driving portion 430 is then passed through It is dynamic that filter feed belt 420 is made to be transmitted movement, filter is thus subjected to blanking transmission.

Since filter housing adsorbs some dusts or particle since electrostatic interaction is easy during the test, when filter When wave device passes through adsorption magnet block 440, the adsorption particle on filter housing can be adsorbed, while filter transmits skin It can play the role of antistatic with 420 for antistatic transfer belt.

After position sensor 412 detects filter in place, filter feed belt 420 is stopped, by artificial Or filter is carried out blanking transfer by the mode of manipulator.

Referring to Fig. 1, filter understands the lower section of filtered device imaging device 500 when carrying out blanking transmission, leads to Wave filter imaging device 500 carries out CCD detections to filter, to which Fault detection filter shell is in pulling capacity test process It is no to be damaged.

As shown in figure 3, filter imaging device 500 includes：It is imaged supporting rack 510, is mounted on the imaging supporting rack 510 On imaging fixed seat 520, be slidably mounted on imaging fixed seat 520 on imaging sliding panel 530, with the imaging sliding panel 530 The imaging slidable adjustment lead screw 540 that screws togather, the imaging lifter slide 550 being slidably mounted on the imaging sliding panel 530 and institute State the imaging lift adjustment lead screw 560 and the detection on the imaging lifter slide 550 that imaging lifter slide 550 screws togather Image camera 570.

The imaging fixed seat 520 is provided with along the moving direction of the imaging sliding panel 530 and moves adjustment graduation mark (not shown), the imaging sliding panel 530 are provided with lift adjustment graduation mark along the lifting direction of the lifter slide 550 (not shown).

It is noted that when filter feed belt 420 transfers across filter under detection image camera 570 Fang Shi carries out image checking, to be detected to the shell of filter, thus by detecting image camera 570 to filter Whether the product after judgement pulling capacity test complies with standard.

By setting be imaged slidable adjustment lead screw 540 and imaging lift adjustment lead screw 560 respectively to imaging sliding panel 530 and The position of imaging lifter slide 550 is adjusted, so as to which the position for detecting image camera 570 is adjusted, by setting Mobile adjustment graduation mark and lift adjustment graduation mark are set, so as to imaging sliding panel 530 and the position for being imaged lifter slide 550 It sets and is accurately adjusted, to improve the accuracy of detection of detection image camera 570.

As shown in figure 4, filter transfer device 300, including：Shift supporting rack 310, driven in translation module 320, translation Sliding panel 330, lifting driving module 340, transfer lifter plate 350, transfer rotary driving part 360 and transfer pick-up component 370, Driven in translation module 320 drives translation gliding plate 330 to reciprocatingly slide on transfer supporting rack 310, lifting driving module 340 driving transfer lifter plates 350 carry out reciprocal elevating movement on translation gliding plate 330, and transfer rotary driving part 360 is installed On transfer lifter plate 350, transfer pick-up component 370 is drivingly connected with transfer rotary driving part 360.

In the present embodiment, driven in translation module 320 is motor driven in translation structure.Lifting driving module 340 is cylinder Lift driving structure.Transfer rotary driving part 360 is electric rotating machine.

In conjunction with shown in Fig. 4 and Fig. 5, transfer pick-up component 370 includes：The absorption adjusting of rotor plate 371, first rotating bar 372, Second adjusts bull stick 373 and multiple vacuum slots 374, and the first adjusting rotating bar 372 and second adjusts bull stick 373 and rotates peace respectively Mounted in drawing on rotor plate 371, draws rotor plate 371 and be drivingly connected with transfer rotary driving part 360, multiple vacuum slots 374 It is separately mounted to draw on the adjusting adjusting bull stick 373 of rotating bar 372 and second of rotor plate 371, first.

As shown in figure 5, the first adjusting rotating bar 372 and second adjusts and offers suction nozzle mounting groove 375 on bull stick 373, Vacuum slot 374 is mounted on suction nozzle mounting groove 375.

In the present embodiment, suction nozzle mounting groove 375 is square three-way groove, is pacified in suction nozzle so as to adjust vacuum slot 374 Position on tankage 375 is consequently adapted to the absorption grasping manipulation of different structure product.

Further, it draws to offer on rotor plate 371 and turn on rotation arc groove 371a, the rotation arc groove 371a Dynamic installation only rotation regulation button 371b, one end of the rotation regulation button 371b are arranged in the rotation arc groove 371a And connect with the first adjusting rotating bar 372, so as to rotate regulation button 371b in rotation arc groove by adjusting Position on 371a adjusts the angle of the first adjusting rotating bar 372.

Similarly, second bull stick 373 is adjusted using identical structure progress angular adjustment.Rotating bar is adjusted by adjusting first 372 and second adjust bull stick 373 angle, so as to adjust the position of vacuum slot 374, it is possible thereby to adapt to different structure The absorption grasping manipulation of product so that use scope is wider.

Operation principle about filter transfer device 300, it is to be noted that, when filter is in filter apparatus for baking After completing heat treatment on 100, driven in translation module 320 drives translation gliding plate 330 and transfer to rise with lifting driving module 340 Drop plate 350 is moved, to make transfer pick-up component 370 be moved on 100 corresponding position of filter apparatus for baking, then Grasping manipulation is carried out by vacuum slot 374.

Filter on filter apparatus for baking 100 is transferred to filter and pulls out housing apparatus 200 by filter transfer device 300 When place, rotary driving part 360 is shifted to enable the filter on vacuum slot 374 to be accurately placed at filter by setting On the corresponding position for pulling out housing apparatus 200.After band completes pulling capacity test, filter is pulled out housing apparatus by filter transfer device 300 Filter absorption on 200 is transferred to filter transmission device 400 and carries out blanking operation.

The filter transfer device 300 of the utility model by setting shift supporting rack 310, driven in translation module 320, Translation gliding plate 330, lifting driving module 340, transfer lifter plate 350, transfer rotary driving part 360 and transfer pick-up component 370, to realize the automation transfer operation to filter, mode thus is picked and placeed instead of artificial transfer, it is effective to improve life Produce efficiency.

As shown in fig. 6, a kind of filter apparatus for baking 100, including：Baking out seat 110, heating placement plate 120, preheating Placement plate 130 and heating adjustable end stop 140, heating placement plate 120 are mounted on the top of Baking out seat 110, preheat placement plate 130 are mounted on the lower section of heating placement plate 120, and heating adjustable end stop 140 is slidably mounted on heating placement plate 120 and is put with preheating It sets between plate 130 and abuts or be detached from preheating placement plate 130.

In conjunction with shown in Fig. 6 and Fig. 7, the bottom surface of heating placement plate 120 is equipped with temperature tester 150 and is conducted with multiple fevers Stick 160, fever conducted rod 160 one end be equipped with is conductively connected probe 161, so as to by be conductively connected probe 161 into Row electrified regulation.

Further, slip draw-in groove 111 is offered on Baking out seat 110, preheating placement plate 130, which is slidably fastened, to be mounted on In slip draw-in groove 111.

In the present embodiment, there are three fever conducted rod 160 is set and arranged in parallel.Temperature tester 150 is temperature Sensor carries out induction test, to the conducted rod 160 that generates heat by temperature tester 150 to the temperature for heating placement plate 120 Temperature controlled.

The cross section for heating adjustable end stop 140 is L-type structure so that is placed with preheating one end of heating adjustable end stop 140 When plate 130 abuts, the other end can be contacted with the surface of heating placement plate 120, to make heating placement plate 120 be placed with preheating Closed space is formed between plate 130, the surface of heating adjustable end stop 140 is covered with sealed insulating layer (not shown), so as to To prevent the heat of fever conducted rod 160 from distributing.

The surface of heating placement plate 120 is covered with heat transfer layer (not shown), so as to improve heating placement plate 120 Heat pass to efficiency so that be placed on heating placement plate 120 on filter can quickly be increased to set temperature.

Operation principle about filter apparatus for baking 100, it is to be noted that, filter that needs to be tested is placed on It heats in placement plate 120, by the persistent fever for the conducted rod 160 that generates heat to carry out Baking out to setting temperature to filter Then degree is transferred to filter by filter transfer device 300 again and pulls out progress pulling capacity test at housing apparatus 200.

Filter preheats while being toasted and equally places the filter in need for carrying out Baking out in placement plate 130 Wave device carries out pre-heating temperature elevation, and heating adjustable end stop 140 plays the role of heat blocking to make heating placement plate 120 and preheating put It sets and forms closed space between plate 130, the heat that fever conducted rod 160 distributes can be to the filtering in preheating placement plate 130 Device carries out the pre-heat treatment, to improve Baking out efficiency.

When needing to take out the filter in preheating placement plate 130, passes through and slip draw-in groove 111 is set so that can will be pre- Hot placement plate 130 is quickly moved out, it is only necessary to which heating adjustable end stop 140 is promoted to certain altitude.It then again will be pre- Filter in hot placement plate 130 is placed in heating placement plate 120 and carries out next round Baking out operation.

The filter apparatus for baking 100 of the utility model is by being arranged Baking out seat 110, heating placement plate 120, pre- Hot placement plate 130 and heating adjustable end stop 140, to while heating the progress Baking out of placement plate 120, preheat placement plate 130 synchronize progress pre-heating temperature elevation operation, and the consumption of thermal energy is also saved while improving Baking out efficiency, meets energy-saving ring The requirement of guarantor.

As shown in figure 8, a kind of filter pulls out housing apparatus 200, including：It pulls out shell workbench 210, pull out shell transmission guide rail 220, folder It fastens portion 230 and pulls out shell lifting unit 240, pull out shell transmission guide rail 220 mounted on pulling out on shell workbench 210, be fixedly clamped portion 230 It there are two and if is symmetrically set in the both sides for pulling out shell transmission guide rail 220, pulls out shell lifting unit 240 and be mounted on the portion that is fixedly clamped 220 top.

Further, that pulls out shell transmission guide rail 220 is provided centrally with guide protrusions block 221, since filter has pin, The setting of guide protrusions block 221 can avoid filter pin from being contacted with shell transmission guide rail 220 is pulled out, to be sent out during transfer Change shape.

Filter is placed on the guide protrusions block 221 for pulling out shell transmission guide rail 220 by filter transfer device 300, then It filter is transplanted on two is again fixedly clamped between portion 230 and be clamped positioning.

The portion 230 that is fixedly clamped includes：Actuator 231 is clamped, telescopic rod 232 is clamped and clamps briquetting 233, clamps telescopic rod 232 one end is drivingly connected with actuator 231 is clamped, and the other end is screwed togather with briquetting 233 is clamped；

The side for pulling out shell transmission guide rail 220 offers and clamps 233 mutual corresponding clamping card slot 222 of briquetting, clamps pressure Block 233 is actively located in clamping card slot 222 by clamping the driving of actuator 231.

In the present embodiment, it is to clamp driving cylinder to clamp actuator 231.Clamping briquetting 233 is T-type briquetting, clamps card Slot 222 is T-type card slot.It is T-type structure that briquetting 233, which is clamped, with clamping card slot 222, to make the movement of clamping briquetting 233 more Add stabilization.

It is noted that after filter transmits in place, clamps briquetting 233 and transported in the case where clamping actuator 231 and driving It is dynamic, to be clamped to filter.It clamps briquetting 233 and uses the mounting means screwed togather with telescopic rod 232 is clamped, so as to The distance between two clamping briquettings 233 are adjusted, thus while ensureing enough clamping forces, filter are prevented to be pinched damage It is bad.

In addition, being crushed to further prevent filter to be clamped briquetting 233, clamps and be covered on the surface of briquetting 233 Silica gel buffer layer (not shown), to prevent the damage to filter in clamping process.

Complete the test operation that the filter after being fixedly clamped carries out pulling capacity by pulling out shell lifting unit.

Specifically, pulling out shell lifting unit 240 and including：Shell lifting mounting base 241 is pulled out, shell lifter slide 242 is pulled out, pulls out shell lifting drive Moving part 243 and shell stationary jaw 244 is pulled out, pulls out the shell lifting driving of actuator 243 and pull out shell lifter slide 242 and lift mounting base pulling out shell Reciprocal elevating movement is carried out on 241, pull out shell stationary jaw 244 be mounted on pull out on shell lifter slide 242.

Further, pulling out shell stationary jaw 244 includes：First pull out shell gripping block 244a, second pull out shell gripping block 244b with Clamp driving cylinder 244c, first, which pulls out shell gripping block 244a and second, pulls out shell gripping block 244b and pass through and clamp driving cylinder 244c's Driving carries out movement close to each other or separate, to complete the clamp operation to filter.

After pulling out clamp operation of the completion of shell stationary jaw 244 to filter, pulls out the shell lifting driving of actuator 243 and pull out shell liter It drops slide plate 242 and carries out ascending motion.If there is filter enough pulling capacities, filter can be detached from first and pull out shell gripping block 244a and second pulls out the clamp operation of shell gripping block 244b, i.e. shell is not detached.If filter does not have enough drawings Power, then filter housing can pull out shell stationary jaw 244 carry out ascending motion while be detached.

In the present embodiment, it is to pull out shell lifting cylinder to pull out shell lifting actuator 243.First pulls out shell gripping block 244a and Two pull out shell gripping block 244b it is symmetrical be ramp structure on one side.

First pull out shell gripping block 244a the inclined-plane gradient of shell gripping block 244b is pulled out with second can be according to the strong of pulling capacity Degree is configured, and the intensity to play to pulling capacity is adjusted, and is consequently adapted to the test of the pulling capacity of different product.

The filter of the utility model pull out housing apparatus 200 by setting pull out shell workbench 210, pull out shell transmit guide rail 220, It is fixedly clamped and portion 230 and pulls out shell lifting unit 240, to complete to carry out pulling capacity test to filter, thus instead of artificial behaviour Make mode, effectively improves production efficiency.

Compared with prior art, the utility model has the following advantages：

The filter drawing force detection system 10 of the utility model is pulled out by setting filter apparatus for baking 100, filter Housing apparatus 200, filter transfer device 300, filter transmission device 400 and filter imaging device 500, to complete to filter The operations such as Baking out, pulling capacity test, transfer blanking and the CCD detections of wave device, thus instead of the artificial mode of production, effectively Raising detection efficiency and quality.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (2)

1. a kind of filter pulls out housing apparatus, which is characterized in that including：Pull out shell workbench, pull out shell transmission guide rail, be fixedly clamped portion with Pull out shell lifting unit, it is described pull out shell transmission guide rail be mounted on it is described pull out on shell workbench, the portion of being fixedly clamped set there are two and phase Mutually it is symmetricly set on the both sides for pulling out shell transmission guide rail, the top pulled out shell lifting unit and be mounted on the portion that is fixedly clamped；

The shell transmission guide rail that pulls out is provided centrally with guide protrusions block；

The portion of being fixedly clamped includes：Clamp actuator, clamp telescopic rod with clamp briquetting, it is described clamp telescopic rod one end with The clamping actuator is drivingly connected, and the other end is screwed togather with the clamping briquetting；

The side for pulling out shell transmission guide rail offers and the mutual corresponding clamping card slot of clamping briquetting, the clamping briquetting It is actively located in the clamping card slot by the driving for clamping actuator；

The shell lifting unit that pulls out includes：Shell lifting mounting base is pulled out, shell lifter slide is pulled out, pulls out shell lifting actuator and pull out shell geometrical clamp Pawl, described pull out pull out shell lifter slide and carry out reciprocal lifting fortune in shell lifting mounting base in described pull out described in shell lifting actuator driving Dynamic, the shell stationary jaw that pulls out is mounted on described pull out on shell lifter slide；

The clamping actuator is to clamp driving cylinder；

The shell stationary jaw that pulls out includes：First pull out shell gripping block, second pull out shell gripping block with clamp driving cylinder, described first Pull out shell gripping block with described second pull out shell gripping block by it is described clamp drive cylinder driving progress it is close to each other or separate Movement；

Described first pull out shell gripping block with described second pull out shell gripping block it is symmetrical be ramp structure on one side；

The shell lifting actuator that pulls out is to pull out shell lifting cylinder.

2. a kind of filter drawing force detection system, which is characterized in that including：Filter as described in claim 1 pulls out shell dress It sets, further includes：Filter apparatus for baking, filter transfer device, filter transmission device and filter imaging device；

The filter apparatus for baking pulls out housing apparatus with the filter and is symmetrically mounted on the filter transmission device Both sides, the filter transfer device are mounted on one end of the filter transmission device, the filter imaging device installation In the other end of the filter transmission device.